[go: up one dir, main page]

WO2020215177A1 - Support d'abaissement - Google Patents

Support d'abaissement Download PDF

Info

Publication number
WO2020215177A1
WO2020215177A1 PCT/CN2019/083673 CN2019083673W WO2020215177A1 WO 2020215177 A1 WO2020215177 A1 WO 2020215177A1 CN 2019083673 W CN2019083673 W CN 2019083673W WO 2020215177 A1 WO2020215177 A1 WO 2020215177A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail
baffle
plate
sunken
limit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/083673
Other languages
English (en)
Chinese (zh)
Inventor
龙石虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Lonman Auto Accessories Manufacturing Co Ltd
Original Assignee
Dongguan Lonman Auto Accessories Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Lonman Auto Accessories Manufacturing Co Ltd filed Critical Dongguan Lonman Auto Accessories Manufacturing Co Ltd
Priority to PCT/CN2019/083673 priority Critical patent/WO2020215177A1/fr
Publication of WO2020215177A1 publication Critical patent/WO2020215177A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated

Definitions

  • the invention relates to the technical field of automotive supplies, in particular to a sunken bracket.
  • the space in the car body is very small, which is not conducive to opening and closing the refrigerator, and the operation is inconvenient.
  • the current market uses a sliding bracket to remove the car refrigerator from the car body.
  • the sliding bracket moves the car refrigerator out of the car body, the car refrigerator is in a higher position.
  • the food in the car refrigerator is obtained , Need to be elevated, it is inconvenient to use and there are risks.
  • the purpose of the present invention is to provide a sunken bracket which can assist in moving the car refrigerator out of the car body and drop the car refrigerator to the ground, which is convenient to use.
  • a sunken support which includes:
  • the movable frame is movably connected with the fixed frame and can move relative to the fixed frame, and the fixed frame is connected with a switch for controlling the movement of the movable frame;
  • the movable frame body is connected with a lifting mechanism, and the lifting mechanism is connected with a fixed plate for carrying objects.
  • the fixed frame body includes a lower bottom plate, and side baffles are respectively provided on both sides of the lower bottom plate.
  • the movable frame body includes side plates on both sides, and the side plates are located inside or outside of the corresponding side baffles.
  • a sliding mechanism is provided between the baffle and the adjacent side plate, and the side plate can slide relative to the side baffle; a connecting plate is arranged between the two side plates, and the connecting plate and/or the side plate are connected with the lifting mechanism.
  • the sliding mechanism includes an outer rail fixed to the side baffle, the outer rail is slidably connected to the middle rail, the side plate is connected to the inner rail, and the inner rail is slidably connected to the middle rail.
  • outer upper baffle and the outer lower baffle are respectively provided on the upper and lower sides of the end surface of the outer rail close to the middle rail, and both the outer upper baffle and the outer lower baffle are provided with convex ribs, the middle rail
  • Both sides of the bottom plate are respectively provided with upper middle baffle and lower middle baffle.
  • the upper middle baffle and the lower middle baffle are slidably connected to the upper outer baffle and the lower outer baffle, respectively.
  • the inner upper baffle and the inner lower baffle extend from both sides of the bottom plate to the middle rail, and the inner bump is located between the inner upper baffle and the inner lower baffle.
  • the baffle and the middle and lower baffle are slidingly connected.
  • an inner limit member for preventing the inner rail from separating from the middle rail
  • an outer limit member for preventing the middle rail from separating from the outer rail
  • the inner limiter includes an inner elastic piece, the inner elastic piece is fixed to the bottom plate of the inner rail, and one end of the inner elastic piece is bent in the direction of the middle rail to form an inner limit end, and the middle rail is provided with an inner limiter. Socket into which the end extends.
  • the outer limiter includes an outer elastic piece, which is fixed to the bottom plate of the outer rail, one end of the outer elastic piece is bent in the direction of the middle rail to form an outer limit end, and the middle rail is provided with an outer limit end opposite to the outer limit end. Coordinated limit port.
  • the middle part of the outer end of the middle rail is provided with a notch
  • the middle part of the outer end of the outer rail is provided with a limit hole
  • the lower outer end of the limit hole is provided with a limit elastic piece bent in the direction of the middle rail to limit
  • a limit space is formed between the position elastic piece and the bottom of the limit hole
  • the switch piece is an obliquely arranged switch elastic piece arranged at the outer end of the inner rail, and the lower side of the switch elastic piece is provided with an inclined surface.
  • the switch dome has a handle extending outward.
  • the lifting mechanism includes a plurality of lifting components
  • the lifting component includes a linear module fixedly connected to the side plate or the connecting plate
  • the linear module is provided with a telescopic rod
  • the lower end of the telescopic rod passes through the movable frame body and is fixedly connected with the fixed plate.
  • the linear module is an electric push rod.
  • the lower bottom plate is provided with a pulley assembly for supporting the fixed plate, the pulley assembly includes a support block and a pulley hinged to the support block; preferably, the middle of the lower bottom plate is hollowed out.
  • the present invention is provided with a movable frame body and a lifting mechanism, so that the automobile refrigerator and the like can be easily removed from the vehicle body, and can sink to contact with the ground, which facilitates the acquisition of food materials in the automobile refrigerator and is convenient to operate.
  • Figure 1 is a schematic diagram of an expanded structure of this embodiment.
  • Fig. 2 is a schematic diagram of Fig. 1 with the fixing frame body removed.
  • FIG. 3 is a schematic diagram of a shrinkage structure of this embodiment.
  • Fig. 4 is a schematic diagram at A in Fig. 1.
  • Fig. 5 is an enlarged schematic diagram of B in Fig. 3.
  • a sunken bracket which includes:
  • the movable frame body 2 is movably connected with the fixed frame body 1 and can move relative to the fixed frame body 1.
  • the fixed frame body 1 is connected with a switch for controlling the movement of the movable frame body 2;
  • the movable frame body 2 is connected with a lifting mechanism, and the lifting mechanism is connected with a fixed plate 9 for carrying objects.
  • the fixed frame body 1 is fixed in the car body, and the automobile refrigerator is placed on the fixed plate 9.
  • the movable frame body 2 is limited to the fixed frame body 1 by a switch.
  • the switch is opened, and the movable frame 2 moves relative to the fixed frame 1 under the action of human power or other mechanisms, so that the lifting mechanism partly leaves the car body, and then the fixed plate 9 is lowered by operating the lifting mechanism until When the fixed plate 9 is on the ground, the car refrigerator is also moved to the outside of the car, which can be used conveniently.
  • the car refrigerator needs to be moved back into the car body, the above steps can be reversed.
  • the position of the car refrigerator is easy to move.
  • the fixed frame body 1 includes a lower bottom plate 12, and side baffles 11 are respectively provided on both sides of the lower bottom plate 12, and the movable frame body 2 includes side plates 22 on both sides, and the side plates 22 are located on the corresponding side blocks.
  • a sliding mechanism 3 is provided between the side baffle 11 and the adjacent side plate 22, and the side plate 22 can slide relative to the side baffle 11;
  • a connecting plate 21 is provided between the two side plates 22 to connect The plate 21 and/or the side plate 22 are connected to the lifting mechanism.
  • the side plate 22 of the movable frame 2 can be located on the inner side of the side baffle 11 or on the outer side of the side baffle 11, which can be designed according to actual needs; by setting the sliding mechanism 3, the movable frame 2 can be relatively fixed to the frame 1 Move, the movable frame 2 can be moved out of the car body; the sliding mechanism 3 can be: a guide rail is provided on the side plate 22, and a slider is provided on the side baffle 11, and the slider is provided with a sliding groove that matches with the guide rail.
  • the sliding mechanism 3 includes an outer rail 31 fixed to the side baffle 11, the outer rail 31 is slidably connected to the middle rail 32, the side plate 22 is connected to the inner rail 33, and the inner rail 33 is slidably connected to the middle rail 32 .
  • the sliding mechanism 3 in the technical solution adopts a multi-layer sliding mechanism 3, so that the movable frame body 2 can be far away from the fixed frame body 1, and can be used in various lengths of vehicle bodies; it is convenient to use.
  • outer upper baffle 311 and the outer lower baffle 312 are respectively provided on the upper and lower sides of the end surface of the outer rail 31 close to the middle rail 32, and both the outer upper baffle 311 and the outer lower baffle 312 are provided with convex protrusions.
  • Bar 313, the upper and middle baffles 321 and 322 are respectively provided on both sides of the bottom plate of the middle rail 32.
  • the upper middle baffle 321 and the lower middle baffle 322 are respectively connected with the upper upper baffle 311 and the lower outer baffle.
  • the upper middle baffle 321 and the lower middle baffle 322 are respectively provided with grooves 323 that are matched with the corresponding convex strips 313, and the convex strips 313 are locked into the corresponding grooves 323;
  • the middle of the bottom plate of the middle rail 32 faces
  • the inner rail 33 is bent to form an inner protrusion 324.
  • the bottom plate of the inner rail 33 is fixed to the lifting mechanism. Both sides of the bottom plate of the inner rail 33 extend toward the middle rail 32 with an inner upper baffle 331 and an inner lower baffle 332.
  • 324 is located between the upper inner baffle 331 and the lower inner baffle 332, and the upper inner baffle 331 and the lower inner baffle 332 are slidably connected to the upper middle baffle 321 and the lower middle baffle 322, respectively.
  • the outer rail 31 covers the middle rail 32 inside, and the outer upper baffle 311 and outer lower baffle 312 of the outer rail 31 slide with the middle upper baffle 321 and middle lower baffle 322 respectively Connected, the middle rail 32 can move relative to the outer rail 31; when the middle rail 32 is matched with the inner rail 33, a bump is formed in the middle of the middle rail 32, and the bump is matched with the inner upper baffle 331 and the inner lower baffle 332, and the inner The upper baffle 331 and the inner lower baffle 332 are respectively slidably connected to the upper middle baffle 321 and the lower middle baffle 322 of the middle rail 32 so that the inner rail 33 can move relative to the middle rail 32.
  • the lifting mechanism moves outwards along with the inner rail 33, while the inner rail 33 can move outward relative to the middle rail 32, and the middle rail 32 can move outward relative to the outer rail 31, so that the movable frame 2 can move away from the fixed frame. 1.
  • the lifting mechanism can be moved farther.
  • an inner limiter (not shown in the figure) for preventing the inner rail 33 from separating from the middle rail 32
  • a function is provided between the middle rail 32 and the outer rail 31
  • an outer limiter (not shown in the figure) that prevents the middle rail 32 from separating from the outer rail 31.
  • the inner limiter includes an inner elastic piece, which is fixed to the bottom plate of the inner rail 33, and one end of the inner elastic piece is bent toward the middle rail 32 to form an inner limit end, and the middle rail 32 is provided with Socket into which the inner limit end extends.
  • the inner elastic piece When the inner rail 33 moves relative to the middle rail 32, the inner elastic piece is located between the middle rail 32 and the inner rail 33, and the inner limit end of the inner elastic piece is pressed by the bottom plate of the middle rail 32; when the inner rail 33 moves outward to the limit In the position, the inner limit end corresponds to the socket, the inner limit end is inserted into the socket, and the inner rail 33 drives the middle rail 32 to move. When the inner rail 33 is reset, the inner limit end of the inner elastic piece is withdrawn from the socket.
  • the outer limiter includes an outer elastic piece, which is fixed to the bottom plate of the outer rail 31, one end of the outer elastic piece is bent in the direction of the middle rail 32 to form an outer limit end, and the middle rail 32 is provided with an outer limiter Limit port with matching bit ends.
  • the outer limit end When the middle rail 32 moves outward to the limit position, the outer limit end cooperates with the limit opening, and the outer limit end extends into the limit opening to prevent the middle rail 32 from moving outward.
  • the middle rail 32 has not moved to the limit position, the bottom plate of the middle rail 32 abuts the outer limit end, and the outer limit end remains in a bent state.
  • the middle of the outer end of the middle rail 32 is provided with a notch
  • the middle of the outer end of the outer rail 31 is provided with a limit hole
  • the lower outer end of the limit hole is provided with a limit bent in the direction of the middle rail 32 Shrapnel 7, a limit space 314 is formed between the limit shrapnel 7 and the bottom of the limit hole
  • the switch piece is a switch shrapnel 6 arranged at the outer end of the inner rail 33 and arranged obliquely, and the switch shrapnel 6 is provided on the lower side There is a slope 61.
  • the inner rail 33 and the outer rail 31 are fixed by the cooperation of the switch spring 6 and the limit spring 7.
  • the middle rail 32 and the inner rail 33 are both retracted, and the movable frame body 2 overlaps the fixed frame body 1.
  • the switch shrapnel 6 is located in the limit space 314, and the switch shrapnel 6 abuts against the limit shrapnel 7; when the inner rail 33 needs to be pulled out, the switch shrapnel 6 is in a suspended state and is inclined, and the upper side of the switch shrapnel 6 is restricted After the position spring 7 is squeezed, the switch spring 6 bends.
  • the elastic piece 7 is pushed outwards, and the limit elastic piece 7 is deformed until the switch elastic piece 6 enters the restricting space 314, and the limit elastic piece 7 is separated from the switch elastic piece 6 and reset.
  • the limit elastic piece 7 and the switch elastic piece 6 the separation and fixing operation of the movable frame body 2 and the fixed frame body 1 are convenient.
  • the switch spring 6 has a handle 8 extending outward.
  • the handle 8 is provided to facilitate the operation of the sliding mechanism 3.
  • the lifting mechanism includes a plurality of lifting components 4, and the lifting component 4 includes a linear module fixedly connected to the side plate 22 or the connecting plate 21.
  • the module is provided with a telescopic rod 41, and the lower end of the telescopic rod 41 passes through the movable frame body 2 and is fixedly connected to the fixed plate 9.
  • the lifting assembly 4 is located at the upper end of the movable frame 2.
  • the telescopic rod 41 pushes the fixed plate 9 to move downward, thereby completing the car refrigerator Move down other objects.
  • Linear modules can be cylinders, screw nuts, linear motors, etc.
  • the linear module is an electric push rod.
  • the lower bottom plate 12 is provided with a pulley assembly 5 for supporting the fixed plate 9.
  • the pulley assembly 5 includes a supporting block 51 and a pulley 52 hinged to the supporting block 51; preferably, the middle of the bottom bottom plate 12 is hollowed out.
  • the pulley assembly 5 After the pulley assembly 5 is provided, it can be used to bear the weight of the fixed plate 9 and the object, so as to prevent the weight of the fixed plate 9 from being borne by the sliding mechanism 3 for a long time and damaging the sliding mechanism 3.
  • the middle part of the bottom bottom plate 12 is hollowed out, which can reduce the weight of the bottom bottom plate 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

La présente invention concerne un support d'abaissement comprenant : un corps de cadre fixe (1) ; un corps de cadre mobile (2) raccordé de façon mobile au corps de cadre fixe (1) et mobile par rapport au corps de cadre fixe (1), le corps de cadre fixe (1) étant raccordé à un élément de commutation pour commander le déplacement du corps de cadre mobile ; le corps de cadre mobile (2) est raccordé à un mécanisme de levage et le mécanisme de levage est raccordé à une plaque de fixation (9) pour recevoir des objets. Ledit support est doté d'un corps de cadre mobile et d'un mécanisme de levage, de sorte qu'un réfrigérateur de véhicule automobile etc. peut être commodément déplacé à partir de la carrosserie de véhicule et peut être abaissé afin d'être en contact avec le sol, ce qui permet de faciliter l'acquisition de matériaux alimentaires dans le réfrigérateur de véhicule automobile, ce qui le rend pratique à utiliser.
PCT/CN2019/083673 2019-04-22 2019-04-22 Support d'abaissement Ceased WO2020215177A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/083673 WO2020215177A1 (fr) 2019-04-22 2019-04-22 Support d'abaissement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/083673 WO2020215177A1 (fr) 2019-04-22 2019-04-22 Support d'abaissement

Publications (1)

Publication Number Publication Date
WO2020215177A1 true WO2020215177A1 (fr) 2020-10-29

Family

ID=72940844

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/083673 Ceased WO2020215177A1 (fr) 2019-04-22 2019-04-22 Support d'abaissement

Country Status (1)

Country Link
WO (1) WO2020215177A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009052558A1 (fr) * 2007-10-22 2009-04-30 Shane Robert Miles Appareil de stockage et de récupération
CN101480933A (zh) * 2009-02-06 2009-07-15 中国人民解放军后勤工程学院 适合于狭小空间的托盘式重物液压升降装置
CN103318065A (zh) * 2013-06-03 2013-09-25 广东英得尔实业发展有限公司 一种车载冰箱滑轨
CN204659566U (zh) * 2015-04-24 2015-09-23 东莞龙迈汽车用品制造有限公司 一种车载冰箱滑动架
CN105083091A (zh) * 2015-08-31 2015-11-25 东莞龙迈汽车用品制造有限公司 一种车载冰箱架
CN105216674A (zh) * 2015-11-05 2016-01-06 东莞龙迈汽车用品制造有限公司 一种可升降的车载冰箱架
CN208682737U (zh) * 2018-07-31 2019-04-02 东莞龙迈汽车用品制造有限公司 一种车载置物架

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009052558A1 (fr) * 2007-10-22 2009-04-30 Shane Robert Miles Appareil de stockage et de récupération
CN101480933A (zh) * 2009-02-06 2009-07-15 中国人民解放军后勤工程学院 适合于狭小空间的托盘式重物液压升降装置
CN103318065A (zh) * 2013-06-03 2013-09-25 广东英得尔实业发展有限公司 一种车载冰箱滑轨
CN204659566U (zh) * 2015-04-24 2015-09-23 东莞龙迈汽车用品制造有限公司 一种车载冰箱滑动架
CN105083091A (zh) * 2015-08-31 2015-11-25 东莞龙迈汽车用品制造有限公司 一种车载冰箱架
CN105216674A (zh) * 2015-11-05 2016-01-06 东莞龙迈汽车用品制造有限公司 一种可升降的车载冰箱架
CN208682737U (zh) * 2018-07-31 2019-04-02 东莞龙迈汽车用品制造有限公司 一种车载置物架

Similar Documents

Publication Publication Date Title
WO2020215177A1 (fr) Support d'abaissement
CN110141046A (zh) 一种图书馆用具有夹紧功能的书架
CN210353544U (zh) 一种轮子可收缩的旅行箱包
CN104852307A (zh) 太阳能供电且带led照明灯的电力抽屉柜装置
CN209973769U (zh) 一种下沉式支架
CN106214386B (zh) 一种便于储物的可伸缩病床
CN113246788A (zh) 一种新能源汽车的电池自动式更换装置
CN207409401U (zh) 一种便于安装的电力开关
CN104934774A (zh) 一种太阳能供电的电路板插接组件
CN215036996U (zh) 一种可伸缩多功能改锥
CN207523489U (zh) 一种多功能汽车坐椅
CN208281758U (zh) 一种停车场管理终端的固定机构
CN207757588U (zh) 一种可调节的汽车用零部件工装箱
CN220384814U (zh) 一种便携式伸缩碗筷
CN219976307U (zh) 一种防眩光led照明装置
CN215081478U (zh) 一种临床护理用夜间照明装置
CN221711395U (zh) 一种多功能拉杆箱
CN205884365U (zh) 一种移动小蜂箱式蜂疗盒
CN214482075U (zh) 一种光传输设备风冷散热箱设备
CN216994405U (zh) 一种电力抢修工具车
CN223487481U (zh) 一种具有辅助弹出插头功能的插座
CN220894888U (zh) 一种烧录座安装装置
CN222053566U (zh) 一种易维护的安装底盒
CN223672343U (zh) 一种车载隐藏式折叠桌
CN213755405U (zh) 一种电器元器件安装组合柜

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19926233

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19926233

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 28.02.2022)

122 Ep: pct application non-entry in european phase

Ref document number: 19926233

Country of ref document: EP

Kind code of ref document: A1