CN107554258A - A kind of simple to operate, rapid auto shield of folding and unfolding - Google Patents
A kind of simple to operate, rapid auto shield of folding and unfolding Download PDFInfo
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- CN107554258A CN107554258A CN201710730645.4A CN201710730645A CN107554258A CN 107554258 A CN107554258 A CN 107554258A CN 201710730645 A CN201710730645 A CN 201710730645A CN 107554258 A CN107554258 A CN 107554258A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J11/00—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
- B60J11/04—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers for covering at least the roof of the vehicle, e.g. for covering the whole vehicle
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Abstract
Description
本申请是申请号：201610191466.3 申请日：2016-03-30、名称“一种汽车罩”的分案申请。This application is a divisional application with the application number: 201610191466.3, the application date: 2016-03-30, and the name "a car cover".
技术领域technical field
本发明涉及一种汽车罩。The invention relates to a car cover.
背景技术Background technique
随着经济水平的提升，私家车已进入千家万户，近几年数量更是激增，甚至有的家庭有几辆车，对于爱车的保养也逐渐引起了有车一族的重视。而且目前城市地价飙升，停车空间日益捉襟见肘，使得大部分的车都停放在马路边。露天停放会使车辆受到马路边树上昆虫、鸟儿的粪便及树叶的污染；停在空地上会受到烈日暴晒，车内温度高达60多度，也会受到倾盆大雨、风沙及雪的侵袭。总而言之，家用轿车停放在路边或空地上，对车的损害较多，使得人们对车的保养增加，也增加了养车的成本。因此，有必要研发一种新型的车罩来满足广大爱车一族对车子的保护需求。车罩可解决风沙、鸟屎、雨雪、暴晒、车内温度过高等问题，尤其是高档小车，经常使用车罩能够延长车漆使用寿命，使车漆光亮如新，并且避免汽车因长时间停留在烈日暴晒下的环境里导致的汽车自燃状况，降低了养车成本，也是爱车的得力助手。With the improvement of the economic level, private cars have entered thousands of households, and the number has increased sharply in recent years. Some families even have several cars. The maintenance of their cars has gradually attracted the attention of car owners. Moreover, the current urban land prices are soaring, and the parking space is increasingly stretched, so that most of the cars are parked on the side of the road. Parking in the open will expose vehicles to pollution from insects, bird droppings, and leaves on the trees on the roadside; parking in an open space will expose them to the scorching sun, the temperature inside the car can reach more than 60 degrees, and it will also be attacked by downpours, sandstorms, and snow. All in all, if a family car is parked on the side of the road or in an open space, it will cause more damage to the car, which will increase people's maintenance of the car and increase the cost of maintaining the car. Therefore, be necessary to research and develop a kind of novel car cover to meet the protection demand of numerous car lovers to car. The car cover can solve problems such as wind and sand, bird droppings, rain and snow, sun exposure, and high temperature inside the car, especially for high-end cars. Regular use of the car cover can prolong the service life of the car paint, make the car paint bright as new, and prevent the car from being damaged due to prolonged use. The spontaneous combustion of the car caused by staying in the environment under the scorching sun reduces the cost of car maintenance and is also a right-hand man for the car.
目前,国内外市场上的汽车车罩主要分为两种，一种是普通收卷式车衣，这种车衣完全通过使用者来操作，主要通过绳或挂钩来固定，存在操作复杂，展开时间长，抗风效果弱等缺点；另一种是新型自动遥控车衣，主要通过遥控进行车衣的展开与收拢，这类车衣存在价格昂贵且质量不能保证、断电无法继续使用的缺点。还有一部分是通过磁铁、充气等方式，将车衣覆盖在车体表面上，在回收时都要把车衣折叠好才能将车衣收起放回到车内，取出和收回都比较麻烦，而且可能对车身造成一些摩擦损伤，所以很少有人使用。相比较来说，全手动的无法将展开和收起车衣的过程简化，耗费时间长，起到降温效果差，电子式全自动的成本高，且有断电无法使用的尴尬，远远无法满足消费者的需求。At present, there are mainly two types of car covers on the domestic and foreign markets. One is the ordinary roll-up car cover. This kind of car cover is completely operated by the user and is mainly fixed by a rope or a hook. Long time, weak wind resistance and other disadvantages; the other is a new type of automatic remote control car cover, which mainly unfolds and folds the car cover through remote control. This kind of car cover has the disadvantages of high price, unguaranteed quality, and unusable power failure. . Another part is to cover the car body surface with magnets, inflation, etc. When recycling, the car cover must be folded before it can be put back into the car. It is troublesome to take it out and take it back. And it may cause some friction damage to the body, so few people use it. In comparison, the fully manual method cannot simplify the process of unfolding and putting away the car cover. It takes a long time and has a poor cooling effect. Meet the needs of consumers.
发明内容Contents of the invention
本发明的目的在于提供一种结构合理，操作简单，收放迅速的汽车罩。The object of the present invention is to provide a car cover with reasonable structure, simple operation and quick retractability.
本发明的技术解决方案是：Technical solution of the present invention is:
一种汽车罩，其特征是：包括开合装置、支撑装置、骨架装置、车罩布；所述开合装置包括车罩柄、立柱，以及车罩卡巢；其中车罩柄具有插接立柱的插腔，插腔中设置有一用于卡住立柱的控制环，车罩柄上对应插腔的径向位置设有键孔，控制环对应键孔的外环壁设有一按键，按键设置在键孔中，控制环上与按键对应的内环壁上设置有挺柱，挺柱通过一枢纽铰接在内环壁上，且挺柱与控制环的内环壁之间设有一扭力弹簧，扭力弹簧驱动挺柱趋于控制环的环面齐平的常态状态，控制环的内环壁上与挺柱相对的一侧设置有卡钩，控制环的外环壁上与按键相背一侧设置有弹性模块，弹性模块抵持在控制环与插腔的腔壁上；立柱为伸缩杆，其包括外套杆、内柱杆，内柱杆一端固定插接在车罩柄的插腔中，外套杆可滑动的套设在内柱杆上；车罩卡巢包括下车罩卡巢以及上车罩卡巢，下车罩卡巢固定设置在外套杆上与车罩柄相对的另一端，上车罩卡巢可滑动的套设在外套杆上，下车罩卡巢插接与外套杆中的部分固定连接有内管，下车罩卡巢上设有一连通外界与内管的槽孔，槽孔中枢设有固定滑轮，固定滑轮上跨有拉绳，上车罩卡巢上枢设有固定滑轮，绕跨固定滑轮的拉绳一端绕跨活动滑轮，其端头固定连接在下车罩卡巢，拉绳的另一端穿过内管连接一子弹卡头，内柱杆中设置有一弹簧，弹簧的一端套在内管上，并抵持在下车罩卡巢上，弹簧的另一端抵持在内柱杆的内侧挡圈上，内柱杆上对应挺柱开设有卡口，卡口可收设于外套杆中，内柱杆的内侧壁上对应卡口的位置设置有卡簧，外套杆上对应卡钩开设有卡孔；A car cover, characterized in that it includes an opening and closing device, a supporting device, a skeleton device, and a car cover cloth; the opening and closing device includes a car cover handle, a column, and a car cover card nest; wherein the car cover handle has a plug-in column The inserting chamber is provided with a control ring for clamping the column, the car cover handle is provided with a keyhole at the radial position corresponding to the inserting chamber, and the outer ring wall of the control ring corresponding to the keyhole is provided with a button, and the button is arranged on In the key hole, tappets are arranged on the inner ring wall corresponding to the keys on the control ring, and the tappets are hinged on the inner ring wall through a hinge, and a torsion spring is arranged between the tappets and the inner ring wall of the control ring, and the torsion The spring-driven tappet tends to be in the normal state where the annulus of the control ring is flush. A hook is provided on the inner wall of the control ring opposite to the tappet, and a hook is provided on the outer wall of the control ring opposite to the button. There is an elastic module, and the elastic module is held against the control ring and the cavity wall of the insertion cavity; the column is a telescopic rod, which includes an outer rod and an inner rod, and one end of the inner rod is fixedly plugged into the insertion cavity of the car cover handle, and the outer rod The rod is slidably sleeved on the inner pole; the car cover clamping nest includes a lower car cover clamping nest and an upper car cover clamping nest. The car cover nest is slidably sleeved on the outer rod, and the lower car cover nest is fixedly connected with the inner pipe with a part in the outer rod. The lower car nest is provided with a slot connecting the outside world and the inner pipe. The center of the slot hole is provided with a fixed pulley, and there is a pull rope on the fixed pulley, and a fixed pulley is arranged on the upper pivot of the upper car cover card nest. nest, the other end of the drawstring passes through the inner tube to connect with a bullet clip, and a spring is arranged in the inner pole, one end of the spring is sleeved on the inner tube, and is held against the nest of the lower car cover, and the other end of the spring is held against the nest. On the inner retaining ring of the inner pole, a bayonet is provided on the inner pole corresponding to the tappet, and the bayonet can be received in the jacket rod, and a snap spring is arranged on the inner wall of the inner pole corresponding to the bayonet. There is a card hole on the rod corresponding to the hook;
所述骨架装置包括上车罩卡巢、下车罩卡巢、立柱、第一骨架杆与第二骨架杆，上车罩卡巢、下车罩卡巢、立柱、第一骨架杆与第二骨架杆构成了一个滑块摇杆机构，上车罩卡巢在立柱上滑动，从而使第一骨架杆实现移动，第一骨架杆的移动带动第二骨架杆，弹性钢丝以及第一弯曲杆骨架杆移动，第二骨架杆的移动又带动了第三骨架杆的运动，第三骨架杆的运动带动了第一弯曲骨架杆的移动，第一弯曲骨架杆由第一骨架杆与第三骨架杆共同驱动；第一骨架杆，第二骨架杆，第三骨架杆以及第一弯曲骨架杆构成了一个平行四杆机构，当车罩撑开时第一骨架杆与第三骨架杆之间的距离达到最大，相反闭合时两个骨架杆将几乎贴合，从而能够节省空间；弹性钢丝与第一弯曲骨架杆的运动共同促使了第四骨架杆的运动，第一骨架杆、弹性钢丝、第一弯曲骨架杆与第四骨架杆共同组成了一个四杆机构；第一弯曲骨架杆的运动也带动了第五骨架杆的运动，第四骨架杆和第五骨架杆的运动同时带动了第二弯曲骨架杆的运动，第四骨架杆、第五骨架杆、第一弯曲骨架杆和第二弯曲骨架杆也构成了平行四边形机构；在第三骨架杆与第一骨架杆之间设置弹簧，在第五骨架杆与第四骨架杆之间设置弹簧，闭合时被拉伸的弹簧做功能让车罩有收缩的趋势，从而实现车罩的自动闭合；The skeleton device includes an upper car cover clamping nest, a lower car cover clamping nest, a column, a first skeleton rod and a second skeleton rod, an upper car cover clamping nest, a lower car cover clamping nest, a column, a first skeleton rod and a second skeleton rod. Skeleton rods constitute a slider rocker mechanism, the upper car cover card nest slides on the column, so that the first skeleton rod can move, and the movement of the first skeleton rod drives the second skeleton rod, elastic steel wire and the skeleton of the first bending rod The rod moves, the movement of the second skeleton rod drives the movement of the third skeleton rod, the movement of the third skeleton rod drives the movement of the first curved skeleton rod, and the first curved skeleton rod is formed by the first skeleton rod and the third skeleton rod Drive together; the first skeleton rod, the second skeleton rod, the third skeleton rod and the first curved skeleton rod constitute a parallel four-bar mechanism, and the distance between the first skeleton rod and the third skeleton rod when the car cover is stretched Reaching the maximum, on the contrary, when the two skeleton rods are closed, the two skeleton rods will almost fit together, thereby saving space; the movement of the elastic steel wire and the first curved skeleton rod jointly promotes the movement of the fourth skeleton rod, the first skeleton rod, the elastic steel wire, the first The curved skeleton rod and the fourth skeleton rod together form a four-bar mechanism; the movement of the first curved skeleton rod also drives the movement of the fifth skeleton rod, and the movement of the fourth and fifth skeleton rods simultaneously drives the second bending The movement of the skeleton rods, the fourth skeleton rod, the fifth skeleton rod, the first curved skeleton rod and the second curved skeleton rod also constitute a parallelogram mechanism; a spring is arranged between the third skeleton rod and the first skeleton rod, A spring is set between the fifth skeleton rod and the fourth skeleton rod, and the stretched spring functions to make the car cover shrink when closed, thereby realizing the automatic closing of the car cover;
所述支撑装置包括吸盘，吸盘通过螺纹与立柱紧密结合。The support device includes a suction cup, which is tightly combined with the column through threads.
车罩布采用上、下两层布料，上层采用设有防水涂层的PG碰击布，下层采用降温布。The car cover cloth is made of upper and lower layers of cloth, the upper layer is made of PG impact cloth with waterproof coating, and the lower layer is made of cooling cloth.
第一骨架、第二骨架、第三骨架、第四骨架、第五骨架的截面呈U型。Sections of the first skeleton, the second skeleton, the third skeleton, the fourth skeleton and the fifth skeleton are U-shaped.
开合装置工作过程：车罩通过吸盘安装在汽车顶部，此时，车罩处于收起状态，立柱处于收缩状态，外套杆上的卡孔卡设在卡钩上，内柱杆上的卡口收设在外套杆中，弹簧压缩，子弹卡头在内管的推抵作用下运行到内柱杆开设卡口的位置处，被卡簧径向抵持的推入卡口中；这时，由于立柱收缩时，拉绳位于固定滑轮与子弹卡头之间的一端为最短状态，位于固定滑轮与活动滑轮之间的拉绳拉到最长状态；上车罩卡巢在伞面骨架的回位弹簧作用下滑动至靠近车罩柄的一端；当使用者按动按键时，控制环座压缩弹性模块的径向运动，挺柱在扭力弹簧的作用下抵持在外套杆上，卡钩脱离卡孔，弹簧作用在下车罩卡巢上，从而使立柱伸长，由于子弹卡头卡设在内柱杆的卡口中，因此，拉绳位于固定滑轮与子弹卡头之间的一端拉到最长状态，拉绳位于固定滑轮与动滑轮上的一端拉至最短，从而拉动上车罩卡巢克服车罩骨架的回位弹簧的弹力滑动至靠近下车罩卡巢的一端，进而将车罩撑开；当使用者需要收起撑开的车罩时，按下按键，控制环再次克服弹性模块径向运动，由于外套杆在弹簧的作用由内柱杆上对应车罩柄的一端滑动至另一端，卡口从外套杆中露出，因此控制环径向运动时，其内环壁上的挺柱插入卡口（231）中将子弹卡头顶出，拉绳位于立柱中的一端处于自由状态，其绕跨在动滑轮上的一端也随之放松，上车罩卡巢在车罩骨架的回位弹簧作用下拉动拉绳向车罩柄一端滑动，进而完成车罩骨架的收起。The working process of the opening and closing device: the car cover is installed on the top of the car through the suction cup. At this time, the car cover is in the retracted state, the column is in the retracted state, the clamping hole on the outer rod is fixed on the hook, and the bayonet on the inner rod It is stored in the outer rod, the spring is compressed, and the bullet chuck moves to the position where the inner rod opens the bayonet under the pushing action of the inner tube, and is pushed into the bayonet radially supported by the retaining spring; at this time, When the column shrinks, the end of the stay cord located between the fixed pulley and the bullet clip is the shortest state, and the stay cord located between the fixed pulley and the movable pulley is pulled to the longest state; Under the action of a bit spring, it slides to the end close to the handle of the car cover; when the user presses the button, the control ring seat compresses the radial movement of the elastic module, and the tappet is held against the outer cover rod under the action of the torsion spring, and the hook is disengaged The clamping hole, the spring acts on the card nest of the lower car cover, so that the upright column is elongated. Since the bullet clamp is clamped in the bayonet of the inner column rod, the end of the pull cord located between the fixed pulley and the bullet clamp is pulled to the In the longest state, the end of the pull cord on the fixed pulley and the movable pulley is pulled to the shortest, so that the upper car cover card nest is pulled to overcome the elastic force of the return spring of the car cover frame to the end close to the lower car cover card nest, and then the car cover is pulled Stretch; when the user needs to put away the stretched car cover, press the button, the control ring again overcomes the radial movement of the elastic module, and due to the effect of the spring on the outer rod, the end corresponding to the handle of the car cover on the inner rod slides to the At the other end, the bayonet is exposed from the outer rod, so when the control ring moves radially, the tappet on the inner ring wall is inserted into the bayonet (231) to push out the bullet clip, and the end of the pull cord located in the column is in a free state , and its end around the movable pulley is also relaxed thereupon, and the upper car cover card nest pulls the stay cord to slide towards the car cover handle one end under the action of the return spring of the car cover frame, and then completes the packing of the car cover frame.
本发明操作简单，收放迅速：通过收放按钮即可对车罩进行收放；The present invention is simple in operation and fast in retracting and retracting: the car cover can be retracted and retracted through the retractable button;
功能强大：车罩通过布料特有的性质，可以很有效的保护车子，尤其是对紫外线辐射的抵挡；Powerful functions: the car cover can effectively protect the car through the unique properties of the fabric, especially against ultraviolet radiation;
适应性强，市场广阔：车罩可以在恶劣天气状况下使用，尤其是大风天气，车罩有较好的抗风能力；Strong adaptability and broad market: the car cover can be used in severe weather conditions, especially in windy weather, the car cover has better wind resistance;
车罩采用上下两层覆盖面，当风吹到车里面时，会从上下两层之间的缝隙吹出，这样减少了风对车罩的力，减轻了骨架支撑的负担。上层采用新型PG碰击布及防水涂层，其具有防紫外线、防水性能，下层采用降温布，其隔热降温的特点使车内保持较低的温度，且更耐腐蚀。The car cover is covered with upper and lower layers. When the wind blows into the car, it will blow out from the gap between the upper and lower layers, which reduces the force of the wind on the car cover and reduces the burden of the skeleton support. The upper layer adopts new PG impact cloth and waterproof coating, which has anti-ultraviolet and waterproof properties, and the lower layer adopts cooling cloth, which has the characteristics of heat insulation and cooling to keep the temperature inside the car lower and more corrosion-resistant.
附图说明Description of drawings
下面结合附图和实施例对本发明作进一步说明。The present invention will be further described below in conjunction with drawings and embodiments.
图1是车罩单边整体示意图。Fig. 1 is the overall schematic view of one side of the car cover.
图2是车罩收起状态结构示意图。Fig. 2 is a schematic diagram of the structure of the car cover in a retracted state.
图3是车罩柄的局部放大图。Fig. 3 is a partial enlarged view of the handle of the car cover.
图4是车罩撑开状态示意图。Fig. 4 is a schematic diagram of a state in which the car cover is stretched.
图5是车罩骨架结构示意图。Fig. 5 is a schematic diagram of the frame structure of the car cover.
图6是第一骨架截面图。（第二骨架、第三骨架、第四骨架、第五骨架的截面图与第一骨架截面图相同）。Fig. 6 is a cross-sectional view of the first skeleton. (The cross-sectional views of the second skeleton, the third skeleton, the fourth skeleton, and the fifth skeleton are the same as those of the first skeleton).
图7是侧面骨架结构示意图。Fig. 7 is a schematic diagram of the side skeleton structure.
图8是前后骨架结构示意图。Figure 8 is a schematic diagram of the front and rear skeleton structures.
图9、图10、图11是前后骨架运动简图。Figure 9, Figure 10, and Figure 11 are schematic diagrams of front and rear skeleton movements.
图12、图13、图14是侧面骨架运动简图。Fig. 12, Fig. 13, Fig. 14 are schematic diagrams of side skeleton movement.
具体实施方式detailed description
一种汽车罩，是由两边对称的结构组成，单边结构如图1所示。车罩通过吸盘（01）固定在轿车（04）上，然后通过车罩柄机构（02）上的按钮实现车罩的自动开合，随着车罩骨架（03）的伸展，逐渐覆盖整个车身，达到与车身的紧密贴合。A car cover is composed of symmetrical structures on both sides, and the unilateral structure is shown in Fig. 1 . The car cover is fixed on the car (04) through the suction cup (01), and then the automatic opening and closing of the car cover is realized through the button on the car cover handle mechanism (02). With the extension of the car cover frame (03), it gradually covers the entire car body , to achieve a close fit with the body.
本发明的汽车罩由开合装置，支撑装置，骨架装置三大部分组成。其中开合装置由立柱及车罩柄结构（即图1中（02））组成；支撑装置由强力吸盘构成，通过螺纹与立柱紧密结合；骨架装置由前后骨架、侧面骨架及车罩面组成。The automobile cover of the present invention is made up of opening and closing device, support device, skeleton device three major parts. The opening and closing device is composed of a column and a car cover handle structure (that is, (02) in Figure 1); the supporting device is composed of a strong suction cup, which is tightly combined with the column through threads; the skeleton device is composed of front and rear frames, side frames and a car cover.
1.开合装置的结构设计1. Structural design of the opening and closing device
如图2至图4所示，为本车罩自动展开和收起时开合装置的结构以及大致的撑张方式，其包括车罩柄（10）、立柱，以及车罩卡巢（30）。其中，如图3所示，车罩柄（10）具有插接立柱的插腔（11），插腔（11）中设置有一用于卡住立柱的控制环（12），车罩柄（10）上对应插腔（11）的径向位置设有键孔，控制环(12)对应键孔的外环壁设有一按键（121），按键（121）设置在键孔中，控制环（12）上与按键（121）对应的内环壁上设置有挺柱（122），挺柱（122）通过一枢纽铰接在内环壁上，且挺柱（122）与控制环（12）的内环壁之间设有一扭力弹簧（123），扭力弹簧（123）驱动挺柱（122）趋于控制环（12）的环面齐平的常态状态，控制环(12)的内环壁上与挺柱（122）相对的一侧设置有卡钩(124),控制环（12）的外环壁上与按键（121）相背一侧设置有弹性模块（125），弹性模块（125）抵持在控制环（12）与插腔（11）的腔壁上，立柱为伸缩杆，其包括外套杆（21）、内柱杆（22），内柱杆（22）一端固定插接在车罩柄（10）的插腔（11）中，外套杆（21）可滑动的套设在内柱杆（22）上，车罩卡巢（30）包括下车罩卡巢（31）以及上车罩卡巢（32），下车罩卡巢（31）固定设置在外套杆（21）上与车罩柄（10）相对的另一端，上车罩卡巢（32）可滑动的套设在外套杆(21)上，下车罩卡巢（31）插接与外套杆（21）中的部分固定连接有内管（24），下车罩卡巢（31）上设有一连通外界与内管（24）的槽孔（311），槽孔（311）中枢设有固定滑轮（312），固定滑轮（312）上跨有拉绳（43），上车罩卡巢（32）上枢设有固定滑轮（321），绕跨固定滑轮（312）的拉绳（43）一端绕跨活动滑轮（321），其端头固定连接在下车罩卡巢（31），拉绳（43）的另一端穿过内管（24）连接一子弹卡头（40），内柱杆(22)中设置有一弹簧（41），弹簧（41）的一端套在内管（24）上，并抵持在下车罩卡巢（31）上，弹簧（41）的另一端抵持在内柱杆（22）的内侧挡圈上，内柱杆（22）上对应挺柱（122）开设有卡口（231），卡口(231)可收设于外套杆（21）中，内柱杆（22）的内侧壁上对应卡口（231）的位置设置有卡簧（232），外套杆（21）上对应卡钩（124）开设有卡孔（211），卡孔（211）如图4所示位置。As shown in Figure 2 to Figure 4, it is the structure of the opening and closing device and the general stretching method when the car cover is automatically unfolded and retracted, which includes the car cover handle (10), the column, and the car cover card nest (30) . Wherein, as shown in Figure 3, the car cover handle (10) has an inserting chamber (11) for inserting the upright, and a control ring (12) for clamping the upright is arranged in the inserting chamber (11), and the car cover handle (10 ) is provided with a keyhole corresponding to the radial position of the insertion cavity (11), and a button (121) is arranged on the outer ring wall of the control ring (12) corresponding to the keyhole, and the button (121) is arranged in the keyhole, and the control ring (12 ) is provided with a tappet (122) on the inner ring wall corresponding to the button (121), the tappet (122) is hinged on the inner ring wall through a hinge, and the tappet (122) and the inner ring of the control ring (12) A torsion spring (123) is arranged between the ring walls, and the torsion spring (123) drives the tappet (122) towards the normal state where the ring surface of the control ring (12) is flush. A hook (124) is arranged on the opposite side of the tappet (122), and an elastic module (125) is arranged on the side of the outer ring wall of the control ring (12) opposite to the button (121), and the elastic module (125) resists Hold on the control ring (12) and the cavity wall of the insertion cavity (11), the column is a telescopic rod, which includes an outer rod (21), an inner rod (22), and one end of the inner rod (22) is fixedly inserted into the vehicle In the insertion cavity (11) of the cover handle (10), the outer cover rod (21) is slidably sleeved on the inner column rod (22), and the car cover clamping nest (30) includes the lower car cover clamping nest (31) and the upper The car cover clamping nest (32), the lower car cover clamping nest (31) is fixedly arranged on the other end of the outer cover rod (21) opposite to the car cover handle (10), and the upper car cover clamping nest (32) is slidably set On the outer cover rod (21), the lower car cover clamping nest (31) is plugged and fixedly connected with the part in the outer cover rod (21) with an inner pipe (24), and the lower car cover clamping nest (31) is provided with a connection between the outside world and the outer cover rod (21). The slotted hole (311) of the inner pipe (24), the center of the slotted hole (311) is provided with a fixed pulley (312), the fixed pulley (312) is straddled with a stay rope (43), and the upper hub of the upper car cover card nest (32) A fixed pulley (321) is provided, and one end of the stay rope (43) around the fixed pulley (312) is wound around the movable pulley (321), and its end is fixedly connected to the lower car cover card nest (31), and the stay rope (43) The other end passes through the inner tube (24) to connect a bullet chuck (40), and a spring (41) is arranged in the inner column rod (22), and one end of the spring (41) is sleeved on the inner tube (24), and resists On the card nest (31) of the lower car cover, the other end of the spring (41) bears against the inner retaining ring of the inner mast (22), and the corresponding tappet (122) on the inner mast (22) is provided with a bayonet ( 231), the bayonet (231) can be received in the overcoat rod (21), and the position corresponding to the bayonet (231) on the inner side wall of the inner column rod (22) is provided with a snap spring (232), and the overcoat rod (21) The upper corresponding hook (124) is provided with a locking hole (211), and the locking hole (211) is located as shown in FIG. 4 .
1.1工作原理1.1 Working principle
上述车罩通过吸盘安装在汽车顶部。此时，车罩处于收起状态如图2所示，立柱处于收缩状态，外套杆（21）上的卡孔（211）卡设在卡钩(124)上，内柱杆（22）上的卡口（231）收设在外套杆（21）中，弹簧（41）压缩，子弹卡头（40）在内管的推抵作用下运行到内柱杆（22）开设卡口（231）的位置处，被卡簧（232）径向抵持的推入卡口（231）中。这时，由于立柱收缩时，拉绳（43）位于固定滑轮（312）与子弹卡头（40）之间的一端为最短状态，位于固定滑轮（312）与活动滑轮（321）之间的拉绳（43）拉到最长状态。上车罩卡巢（32）在伞面骨架的回位弹簧作用下滑动至靠近车罩柄（10）的一端；当使用者按动按键（121）时，控制环（12）座压缩弹性模块（125）的径向运动，挺柱（122）在扭力弹簧(122)的作用下抵持在外套杆（210）上，卡钩（124）脱离卡孔（211），弹簧（41）作用在下车罩卡巢（31）上，从而使立柱伸长，由于子弹卡头（40）卡设在内柱杆（22）的卡口（231）中，因此，拉绳（43）位于固定滑轮（312）与子弹卡头（40）之间的一端拉到最长状态，拉绳（43）位于固定滑轮（312）与动滑轮（321）上的一端拉至最短，从而拉动上车罩卡巢（32）克服车罩骨架的回位弹簧的弹力滑动至靠近下车罩卡巢（31）的一端，进而将车罩撑开，车罩撑开状态如图4所示。当使用者需要收起撑开的车罩时，只需按下按键（121），控制环（12）再次克服弹性模块（125）径向运动，由于外套杆（21）在弹簧（41）的作用由内柱杆（22）上对应车罩柄（10）的一端滑动至另一端，卡口（231）从外套杆中露出，因此控制环（12）径向运动时，其内环壁上的挺柱（122）岁时插入卡口（231）中将子弹卡头（50）顶出，拉绳（43）位于立柱中的一端处于自由状态，其绕跨在动滑轮（321）上的一端也随之放松，上车罩卡巢（32）在车罩骨架的回位弹簧作用下拉动拉绳（43）向车罩柄（10）一端滑动，进而完成车罩骨架的收起。The above-mentioned car cover is installed on the top of the car by suction cups. At this time, the car cover is in the retracted state as shown in Figure 2, the column is in the contracted state, the clamping hole (211) on the outer cover rod (21) is clamped on the hook (124), and the clamping hole (211) on the inner column rod (22) The bayonet (231) is received in the outer rod (21), the spring (41) is compressed, and the bullet chuck (40) runs to the inner rod (22) to open the bayonet (231) under the pushing action of the inner tube. position, pushed into the bayonet (231) radially resisted by the snap ring (232). At this time, due to the contraction of the column, the end of the stay rope (43) between the fixed pulley (312) and the bullet chuck (40) is the shortest state, and the pull cord (43) between the fixed pulley (312) and the movable pulley (321) is in the shortest state. Rope (43) is pulled to the longest state. The upper car cover clamp nest (32) slides to the end close to the car cover handle (10) under the action of the return spring of the umbrella frame; when the user presses the button (121), the control ring (12) seat compresses the elastic module The radial movement of (125), the tappet (122) is held against the outer casing rod (210) under the action of the torsion spring (122), the grab (124) breaks away from the clamping hole (211), and the spring (41) acts on the lower On the car cover card nest (31), so that the column is elongated, because the bullet chuck (40) is set in the bayonet (231) of the inner column rod (22), therefore, the stay rope (43) is located on the fixed pulley ( 312) and the bullet chuck (40) to the longest state, and the end of the stay rope (43) located on the fixed pulley (312) and the movable pulley (321) is pulled to the shortest, thereby pulling the upper car cover card nest ( 32) Overcoming the elastic force of the return spring of the car cover frame, slide to the end close to the lower car cover clamping nest (31), and then stretch the car cover. The state of the car cover stretching is shown in Figure 4. When the user needs to put away the stretched car cover, he only needs to press the button (121), and the control ring (12) overcomes the radial movement of the elastic module (125) again. The function is to slide from one end of the inner column rod (22) corresponding to the car cover handle (10) to the other end, and the bayonet (231) is exposed from the outer rod, so when the control ring (12) moves radially, the inner ring wall When the tappet (122) is inserted into the bayonet (231) and the bullet chuck (50) is ejected, the stay cord (43) is located at one end of the column in a free state, and it is wound around the end of the movable pulley (321) Also loosen thereupon, upper car cover card nest (32) pulls stay cord (43) under the return spring action of car cover frame to slide to car cover handle (10) one end, and then completes the packing up of car cover frame.
2.骨架装置的结构设计2. Structural design of skeleton device
我们设计的车罩是从日常生活中的雨伞获得灵感，基于滑块摇杆机构与四杆机构应用及改进设计而来。骨架装置结构由多个四杆机构还有一个滑块摇杆机构，它们是车罩在展开时面积足够大而收起来体积足够小的关键。如图5所示，上车罩卡巢（32）、下车罩卡巢（31）、立柱、第一骨架杆（501）与第二骨架杆（502）构成了一个滑块摇杆机构，上车罩卡巢（32）在立柱上滑动，从而使第一骨架杆（501）实现移动，第一骨架杆（501）的移动带动第二骨架杆（502），弹性钢丝（531）以及第一弯曲杆骨架杆（511）移动，第二骨架杆（502）的移动又带动了第三骨架杆（503）的运动，第三骨架杆（503）的运动带动了第一弯曲骨架杆（511）的移动，第一弯曲骨架杆（511）由第一骨架杆（501）与第三骨架杆（503）共同驱动。第一骨架杆（501），第二骨架杆（502），第三骨架杆（503）以及第一弯曲骨架杆（511）构成了一个平行四杆机构，这是车罩撑开与闭合时体积变化的关键机构，当车罩撑开时第一骨架杆（501）与第三骨架杆（503）之间的距离达到最大，相反闭合时两个骨架杆将几乎贴合，从而能够节省空间。弹性钢丝（531）与第一弯曲骨架杆（511）的运动共同促使了第四骨架杆（504）的运动，第一骨架杆（501）、弹性钢丝（531）、第一弯曲骨架杆（511）与第四骨架杆（504）共同组成了一个四杆机构，虽然不是平行四杆机构，但是通过弹性钢丝（531）的弹性形变，使这个四杆机构的运动效果可以达到平行四杆机构的效果。第一弯曲骨架杆（511）的运动也带动了第五骨架杆（505）的运动，第四骨架杆（504）和第五骨架杆（505）的运动同时带动了第二弯曲骨架杆（512）的运动，第四骨架杆（504）、第五骨架杆（505）、第一弯曲骨架杆（511）和第二弯曲骨架杆（512）也构成了平行四边形机构。图5中的（521）与（522）都是弹簧，闭合时被拉伸的弹簧（521、522）做功能能够让车罩有收缩的趋势，从而实现车罩的自动闭合。The car cover we designed is inspired by the umbrellas in daily life, based on the application and improvement of the slider rocker mechanism and the four-bar mechanism. The skeleton device structure consists of multiple four-bar mechanisms and a slider rocker mechanism, which are the key to the large enough area of the car cover when it is unfolded and the volume is small enough when it is closed. As shown in Figure 5, the upper car cover clamp nest (32), the lower car cover clamp nest (31), the column, the first skeleton rod (501) and the second skeleton rod (502) constitute a slider rocker mechanism, The upper car cover clamp nest (32) slides on the column, so that the first skeleton rod (501) moves, and the movement of the first skeleton rod (501) drives the second skeleton rod (502), the elastic steel wire (531) and the second skeleton rod (501). The first curved skeleton rod (511) moves, the movement of the second skeleton rod (502) drives the movement of the third skeleton rod (503), and the movement of the third skeleton rod (503) drives the first curved skeleton rod (511 ), the first curved skeleton rod (511) is jointly driven by the first skeleton rod (501) and the third skeleton rod (503). The first skeleton rod (501), the second skeleton rod (502), the third skeleton rod (503) and the first curved skeleton rod (511) constitute a parallel four-bar mechanism, which is the volume of the car cover when it is stretched and closed. The key mechanism of the change is that when the car cover is opened, the distance between the first skeleton rod (501) and the third skeleton rod (503) reaches the maximum, and on the contrary, when the cover is closed, the two skeleton rods will almost fit together, thereby saving space. The movement of the elastic steel wire (531) and the first curved skeleton rod (511) jointly promote the movement of the fourth skeleton rod (504), the first skeleton rod (501), the elastic steel wire (531), the first curved skeleton rod (511 ) and the fourth skeleton rod (504) together form a four-bar mechanism, although it is not a parallel four-bar mechanism, but through the elastic deformation of the elastic steel wire (531), the movement effect of this four-bar mechanism can reach that of a parallel four-bar mechanism Effect. The movement of the first curved skeleton rod (511) also drives the movement of the fifth skeleton rod (505), and the movement of the fourth skeleton rod (504) and the fifth skeleton rod (505) simultaneously drives the second curved skeleton rod (512 ), the fourth skeleton rod (504), the fifth skeleton rod (505), the first curved skeleton rod (511) and the second curved skeleton rod (512) also constitute a parallelogram mechanism. (521) and (522) in Fig. 5 are both springs, and the stretched springs (521, 522) function to make the car cover shrink when closed, thereby realizing the automatic closing of the car cover.
第一骨架（501）、第二骨架（502）、第三骨架（503）、第四骨架（504）、第五骨架（505）的截面图如图6所示的U型，这样截面的骨架既可以减轻车罩整体的重量，也能够使骨架在强度上满足需求，这个形状的骨架还有一个特点是可以把弹簧放在凹槽里面，使闭合时车罩的体积更加的小，从而方便存放。The cross-sectional views of the first skeleton (501), the second skeleton (502), the third skeleton (503), the fourth skeleton (504), and the fifth skeleton (505) are U-shaped as shown in Figure 6, and the skeleton of this section It can not only reduce the overall weight of the car cover, but also make the skeleton meet the demand in terms of strength. Another feature of this shape of the skeleton is that the spring can be placed in the groove, so that the volume of the car cover is smaller when it is closed, so that it is convenient deposit.
图7和图8是车罩的结构图，车罩的骨架前后两个是相同的，侧面的两个骨架也是相同的，为了让车罩尽可能贴合车身，侧面的骨架杆与前后的骨架杆并不完全一样，前面的骨架杆由于需要盖住车顶及前后挡风玻璃等区域，需要加上一级，增加其覆盖面，且保证与车顶及其周边区域更加帖合。通过控制图4中弹性钢丝（531）及图8中弹性钢丝（531）（532）的长度，从而使车罩骨架的张开程度不同，可以使车罩尽可能地贴合车身，这样能够使车罩的抗风能力更强。Figure 7 and Figure 8 are the structural diagrams of the car cover. The front and rear skeletons of the car cover are the same, and the two side skeletons are also the same. The rods are not exactly the same. Since the front skeleton rod needs to cover areas such as the roof and front and rear windshields, it needs to be added a level to increase its coverage and ensure a better fit with the roof and its surrounding areas. By controlling the length of the elastic steel wire (531) in Fig. 4 and the elastic steel wire (531) (532) in Fig. 8, the opening degree of the car cover skeleton is different, so that the car cover can be fitted to the vehicle body as much as possible, so that the The car cover is more resistant to wind.
车罩的布料上层使用的是新型PG碰击布及防水涂层，下层采用降温布，在能够遮雨的同时也能起到防晒的作用。车罩采用双层布料，一方面是防止骨架对车身的划伤，另一方面是使防紫外线的效果达到最佳。车罩上布料的形状不同于雨伞的是圆形，我们把车罩的布料形状做成四边形，在能够盖住车身的基础上尽可能减少布料的使用，这样即会减少成本也会使车罩的重量有所减少。The upper layer of the car cover is made of new PG impact cloth and waterproof coating, and the lower layer is made of cooling cloth, which can not only block the rain but also play a role in sun protection. The car cover is made of double-layer fabric, on the one hand to prevent the frame from scratching the car body, and on the other hand to achieve the best anti-ultraviolet effect. The shape of the cloth on the car cover is different from that of an umbrella, which is round. We make the cloth shape of the car cover into a quadrilateral, and reduce the use of cloth as much as possible on the basis of being able to cover the car body. This will not only reduce the cost but also make the car cover weight has been reduced.
图9~图14是车罩的运动过程图，虽然是从雨伞获得的灵感，但是我们设计的车罩运动过程和雨伞的并不一样，雨伞展开时遮挡部分会朝着手柄的方向运动，而我们设计的车罩展由于设计的长度，连接的部位等与伞不同，使得其展开时遮挡的部分会向着手柄相反的方向运动，从而能使车罩方便收起来。Figure 9~Figure 14 are the movement process diagrams of the car cover. Although the inspiration is obtained from the umbrella, the movement process of the car cover we designed is different from that of the umbrella. When the umbrella is unfolded, the shielding part will move towards the direction of the handle. The car cover exhibition we designed is different from the umbrella in terms of design length and connection parts, so that when it is unfolded, the covered part will move in the opposite direction of the handle, so that the car cover can be easily put away.
上述自动立柱的结构以及工作原理，借鉴了传统雨伞的杆部和柄部的结构，但传统伞的杆部过长从而导致车罩开关按键离地面过高，不适宜安装在汽车顶部，而且伞的杆部以及弹簧组件过于脆弱，不能支撑整个车罩面。本发明创新性的将伞具杆部和柄部的结构用于车罩上完成车罩面的自动打开，且缩短了的立柱使得车罩柄（10）上的按键（121）离地高度适宜，符合大多数使用者。此外，立柱与车罩骨架的巧妙结合，从而使得车罩面可以顺利展开贴合车身为发明的最大创新之处。The structure and working principle of the above-mentioned automatic column borrowed from the structure of the stem and handle of the traditional umbrella, but the stem of the traditional umbrella is too long, which makes the switch button of the car cover too high from the ground, which is not suitable for installation on the top of the car, and the umbrella The stem and spring assembly are too weak to support the entire car cover. The invention innovatively uses the structure of the umbrella shaft and the handle on the car cover to complete the automatic opening of the car cover, and the shortened column makes the height of the button (121) on the car cover handle (10) suitable for the ground , which is consistent with most users. In addition, the ingenious combination of the column and the car cover frame, so that the car cover can be smoothly unfolded and fitted to the car body is the greatest innovation of the invention.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710730645.4A CN107554258A (en) | 2016-03-30 | 2016-03-30 | A kind of simple to operate, rapid auto shield of folding and unfolding |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610191466.3A CN105667282A (en) | 2016-03-30 | 2016-03-30 | Automobile cover |
| CN201710730645.4A CN107554258A (en) | 2016-03-30 | 2016-03-30 | A kind of simple to operate, rapid auto shield of folding and unfolding |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610191466.3A Division CN105667282A (en) | 2016-03-30 | 2016-03-30 | Automobile cover |
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| CN107554258A true CN107554258A (en) | 2018-01-09 |
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| CN201710730645.4A Pending CN107554258A (en) | 2016-03-30 | 2016-03-30 | A kind of simple to operate, rapid auto shield of folding and unfolding |
| CN201610191466.3A Pending CN105667282A (en) | 2016-03-30 | 2016-03-30 | Automobile cover |
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| CN201610191466.3A Pending CN105667282A (en) | 2016-03-30 | 2016-03-30 | Automobile cover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194051A (en) * | 2019-06-21 | 2019-09-03 | 聊城大学 | A kind of car clothing mounting device and method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853765A (en) * | 2017-01-20 | 2017-06-16 | 李佰顺 | Vehicular vehicle cover |
| CN109353429B (en) * | 2018-12-11 | 2023-10-31 | 无锡百禾工业机器人有限公司 | Hook-pull AGV trolley |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030131875A1 (en) * | 2002-01-15 | 2003-07-17 | Wu Michael C.L. | Automatic close umbrella with automatic resetting feature |
| CN2860179Y (en) * | 2005-10-25 | 2007-01-24 | 罗卫国 | Folding sunshade umbrella for automobile |
| CN202588587U (en) * | 2012-05-16 | 2012-12-12 | 罗军民 | Automatic umbrella opening and closing structure |
| CN203555275U (en) * | 2013-08-08 | 2014-04-23 | 太阳城（厦门）户外用品科技股份有限公司 | Safe automatic folding and unfolding umbrella |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2652696Y (en) * | 2003-09-30 | 2004-11-03 | 李漳安 | Automobile sunshade umbrella |
| CN203381482U (en) * | 2013-07-24 | 2014-01-08 | 张训阳 | Self-opening umbrella type dust-proof sun shade for mini bus |
| US9126475B2 (en) * | 2013-10-25 | 2015-09-08 | Shiladitya Niyogi | Automobile cover |
| CN103587395A (en) * | 2013-10-26 | 2014-02-19 | 陈会清 | Electric sun screening and shading device for automobile |
| CN205075631U (en) * | 2015-10-26 | 2016-03-09 | 吴登武 | Sun -umbrella for automobile |
-
2016
- 2016-03-30 CN CN201710730645.4A patent/CN107554258A/en active Pending
- 2016-03-30 CN CN201610191466.3A patent/CN105667282A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030131875A1 (en) * | 2002-01-15 | 2003-07-17 | Wu Michael C.L. | Automatic close umbrella with automatic resetting feature |
| CN2860179Y (en) * | 2005-10-25 | 2007-01-24 | 罗卫国 | Folding sunshade umbrella for automobile |
| CN202588587U (en) * | 2012-05-16 | 2012-12-12 | 罗军民 | Automatic umbrella opening and closing structure |
| CN203555275U (en) * | 2013-08-08 | 2014-04-23 | 太阳城（厦门）户外用品科技股份有限公司 | Safe automatic folding and unfolding umbrella |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194051A (en) * | 2019-06-21 | 2019-09-03 | 聊城大学 | A kind of car clothing mounting device and method |
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| CN105667282A (en) | 2016-06-15 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Zhilai Inventor after: Zhang Lei Inventor after: Zhao Nansheng Inventor after: Shi Chongshi Inventor after: Zhou Xu Inventor after: Zhao Liang Inventor after: Zhuo Lu Inventor before: Zhang Lei Inventor before: Zhao Nansheng Inventor before: Gao Zhilai Inventor before: Shi Chongshi Inventor before: Zhou Xu Inventor before: Zhao Liang Inventor before: Zhuo Lu |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20180109 |