KR0119669Y1 - Visor combination device of car window - Google Patents

Abstract

The shading mechanism of the windshield according to the present invention consists of a pair of separated but symmetrical shading mechanisms. Here, each sunshade is characterized by consisting of a screen-type sunshade, a long frame tube and a traction line. Openings at the top and bottom of the above-mentioned long frame tube are provided at the top and bottom tube covers, respectively, and the upper cover is provided with tension springs and pulleys in turn, and the pulley bar is used to open or fold a screen sunshade. The and undercovers are provided with two corresponding pulleys, each movable and foldable through a tension spring and a traction line.

Description

Shades of the window

1 is a front view of a pair of unfolded sunscreen according to the present invention.

2 is an exploded view of the sunshade according to the present invention.

3 shows the shading device according to the present invention in a folded state while not in use.

Perspective view.

4 is a perspective view of the sunshade according to the present invention in an unfolded state during use.

5 is an assembly for assembling the long frame tube, the ring element and the holder according to the present invention

Degree.

6 is an assembled long frame tube according to the present invention. Perspective view of ring element and fixture.

7 is a schematic view of a fixture according to the present invention, which may be arranged at an oblique angle.

8 is an exemplary view of applying the sunshade according to the present invention to the indoor window.

9 is a schematic view showing another modified structure of the upper (lower) cover according to the present invention.

* Explanation of symbols for main parts of the drawings

10: sunshade 20: long frame tube

40: tension spring 50: pulley

61,62: pulley 70: ring element

71: pin 80: holder

90: upper and lower cover 96: aluminum window frame

97: indoor window 100: sunshade

The present invention relates to a sunshade mechanism of a car window, which is installed on the front and rear windows of the car, to effectively prevent the sun from falling directly into the car, in particular, to achieve the purpose of covering the sun.

As for the space of the car, it is like an enclosed space. When the car window is closed, the inside of the car is very stuffy, especially in hot summer. In addition, when the sun shines in the car, it is too hot to endure in the car. At this time, the air conditioner in the car can remove the heat, but it cannot prevent the sun from shining directly into the car. Therefore, in order to prevent direct sunlight from falling in the car, there are several car window screens or shading mechanisms installed on the inside of the windshield for automobile owners. In addition, in order to prevent thieves from stealing valuables in the car and to prevent strong direct sunlight from falling on the car, the above-described purpose can be performed by using the car shading mechanism. Thus, the present inventors regard the car shading mechanism as a truly necessary device for the car. In view of the importance of such car shading mechanisms, the present invention provides a new and practical shading mechanism of a car window that can be normally assembled and installed properly on the front and rear windshields of a car to prevent thieves and direct sunlight. .

The shading mechanism of the windshield according to the present invention consists of a pair of separated but symmetrical shading mechanisms. Here, each sunshade is characterized by consisting of a screen-type sunshade, a long frame tube and a traction line. Upper and lower tube covers are provided in openings at the upper and lower ends of the above-mentioned long frame tubes, respectively. The upper cover is provided with a tension spring and a pulley in turn, and the pulley and the lower cover are provided with two pulleys corresponding to each other to open or fold the folding sunshade, and are moved and towed through the tension spring and the pull line.

As shown in FIG. 1 and FIG. 2, the shading mechanism of the windshield according to the present invention is installed on the windshield of the front and rear of the car to prevent sunlight, theft and light rays. The sunshade is divided into two, but is composed of a sunshade 100 is symmetrical. The sunshade 100 is composed of a screen-type sunshade 10, a long frame tube 20 and a traction line (L). The lower end of the folding sunshade 10 is fixed to the elongated frame tube 20 to form an integral molded body, and when it is unfolded at its other end, the hook-loop clamp [hook] to fix the two awning mechanisms 100 together. Side 11A or loop side 11B] is provided. The sunshade 10 has a pull handle 12 having a hole 12A designed to straighten the sunshade 10.

As shown in FIG. 2, the long frame tube 20 is a hollow tube having an upper end and a lower end provided with two through holes 21, two insertion holes, and two grooves, respectively. The through-holes 21 correspond to the through-holes 13 in each adhesive portion of the sunshade film 10 for the tow line L to pass through. An upper cover 30A and a lower cover 30B are provided at the tube openings at the upper and lower ends of the long frame tube 20, respectively. The upper cover 30A is provided with a tension spring 40 suspended from the shaft rod 31 fixed to the cover 30A. The pulley 50 is suspended at the lower end of the tension spring 40, the two pulleys (61, 62) can be pivotally mounted to the pulley 50 through the pivot (51). The lower cover 30B at the lower end of the long frame tube 20 also has a pivot 32 which is moved and pulled through the tow line L to allow the folding sunshade 10 to be unfolded or folded. Two pulleys 63 and 64 corresponding to each other are also provided.

As shown in Figures 2, 5 and 6, the present invention provides two other ring elements 70 and two fixtures 80. The upper end of the ring element 70 is provided with a pin 71, the projection 72 is provided on the lower side on the two sides of the ring element (70). One side of the above-described holder 80 is provided with a double-sided fixing tape 81 so that the sunshade mechanism of the present invention can be fixed to the windshield of the car so the sunshade mechanism will not fall off the windshield. The other side of the holder 80 is provided with a long insertion plate 82 and a short insertion plate 83. Higher grooves 84 are provided on the inner side of the long insert plate 82 and lower grooves 85 are provided on the inner side of the short insert plate 83. As shown in Figs. 5, 6 and 7, when the ring element 70 is assembled with the frame tube 20, the pin 71 is inserted onto the ring element 70 on the frame tube 20. It is inserted into the hole 22 and pressed into the ring hole 24 behind the insertion hole 22 through the nose 73 at the front end of the pin 71. Thus, the ring element 70 can be fixed to the long frame 70 will not fall off the frame. When the ring element 70 is assembled with the holder 80, two projections 72 at the lower end of the ring element 70 are inserted into the high groove and the low groove on the holder 80, respectively. Since the height of the low groove 85 is relatively larger than the thickness of the protrusion 72, the protrusion 72 cannot be arbitrarily moved in the low groove 84, so it is regarded as a fixed end. However, since the height of the high groove 84 is relatively larger than the thickness of the protrusion 74, the protrusion 72 can move up and down in the high groove 84 and act like a movable end. Therefore, by using the height difference between the low groove 85 and the high groove 84, as shown in FIG. 7, it is possible to adjust the oblique angle between the fixing table 80 and the ring element 70. As shown in FIG. As a result, an oblique angle can be adjusted between the fixing table 80 and the ring element 70. Thus, the fixing stand 80 can be attached very conveniently to the windshield surface having different arcs.

2 and 3, the sunshade 100 of the present invention is well assembled and folded well when not in use. Traction line (L) is enclosed in turn along the through-hole 13 on the outer surface of the sunshade 100 and the foldable portion of the sunshade 10 and passes through the through-hole 21 on the long frame tube 20 and the frame tube ( 20) Come in. The tow line L is then integrally formed into a single fold that winds along the pulleys 63, 61, 64 and 62. As a result, when the traction line L is folded while the sunscreen 10 is not in use, as shown on the frame tube 20, the tension spring 40 of the long frame tube 20 is subjected to the pulling action of the external force. It is not dependent, but it is a state of new construction material. However, as shown in FIG. 4, when the sunshade 10 is unfolded during use, a force F is given to the pull knob 12 to unfold the sunshade 10, and the traction line L is pulley bar ( 50, the tension spring 40 and the pulleys 61 and 62 are pulled out from the inside of the frame tube 20 to open the sunscreen 10 as far as possible. The present invention consists of two symmetrical shading mechanisms (100). Therefore, when the folding sunshade 10 of the two symmetric sunshades 100 is unfolded to be fixed to each other through a hook-loop clamp having a hook side 11A or a loop side 11B, these two sunshades The 100 are assembled with each other to cover the front and rear windshields of the car to prevent sunlight from falling in the car. When the present invention is not used, the hook-loop clamp having the hook side 11A or the loop side 11B is separated from each other on the two sunscreens 10. Then, the traction line (L), which depends on the stretching operation of the tension spring 40 automatically folds these two sunscreens 10 in a folded state. Therefore, this operation is very convenient, simple and easy.

Shading mechanism 100 of the present invention can be installed on the front window, the rear windshield and the interior window 97 of the building, as shown in FIG. When the sunshade device 100 is used as a sunshade of the indoor window 97, it is not necessary to provide the ring element 70 and the fixing table 80 to the long frame tube 20, but with the upper end of the long frame tube 20 and The upper and lower covers of the tube openings at the lower end must be deformed. As shown in FIG. 9, the fixing frame 91 extends from the upper end of the upper and lower covers 90, respectively, and the passage hole 92 or the large notch 93 and the small notch 94 are fixed. By being provided on each corresponding side wall of the tube body 91, the long frame tube 20 is a frame made of aluminum windows by screws 95 to finish installing the present invention as a sun visor over the interior window 97. It can be fixed to (96). Of course, the hook-loop clamp with the hook side (or loop side) is fixed behind the long frame tube 20, and the hook-loop clamp with the corresponding loop side (or hook side) is attached to the aluminum window frame 96. Through the operation of these two clamps that can be fixed and fixed to each other, the frame tube 20 of the present invention can also be fixed to the aluminum window frame 96. When the sunshade 100 is used as the sunshade of the interior window 97, the hook hole 12A on the pull handle 12 hangs on the nail 98 on the frame 96, so that the sunshade 100 It can be fixed to the frame 96, the awning film 10 depending on the operation of the tension spring 40 will not be folded into the long frame tube (20).

From the foregoing description, the shading mechanism of the windshield according to the present invention can truly achieve the shading purpose of the car to prevent theft and direct sunlight and is clearly practical and up to date. In addition, the integral structure and the spatial pattern can be patented as novel.

Claims (4)

In the awning coupling mechanism of the windshield composed of two separate awning mechanisms symmetrical to each other, each of the awning mechanism is a long frame tube provided with two upper and lower through holes symmetrical to the wall, respectively, Ring holes are provided, upper and lower covers are provided at the upper and lower ends of the long frame tube, respectively, and the upper cover can suspend the tension spring through the shaft rod, and a pulley seat hangs at the lower end of the tension spring. A long frame tube rotatably mounted with two pulleys on the pulley object, and correspondingly two pulleys rotatably mounted on the lower cover; A sunshade having one end fixed on the elongated frame tube and the other end having a pull handle having a hook hole, wherein the other end of the sunshade has a sunshade of the sunshade that faces the membrane when the sunshade is unfolded. A windscreen curtain with hook-loop clamps to securely engage with the pulley and a traction line surrounding the pulleys within the outer surface of the curtain screen and the four pulleys inside the elongated frame tube, and extending the membrane. When a force is applied to the folding sunscreen, the pulleys on the tension spring and the pulley object are pulled down to extend the film to achieve the sunshade purpose, and on the contrary, the traction line is under the action of external force. When not in use, the tension spring automatically contracts itself and becomes a tension spring. By the movement of the pulley sheaves over the target, shade mechanism of the vehicle window, characterized in that the line which is pulled by means of a tension spring. 2. The insert of claim 1, wherein the two insertion holes in the wall of the elongate frame are designed to mount two annulus and two anchors, the upper end of the annular element being provided with a pin and the nose of the pin with a nose. When the pin is inserted into the insertion hole on the long frame tube, the nose is pressed into the ring hole behind the insertion hole, and therefore the loop element is fixed on the long frame tube without being peeled off the long frame tube, and the projection A sunshade of a windshield, characterized in that it is provided at the lower ends of two sides of a ring element respectively inserted into an upper groove and a lower groove. 3. A double sided adhesive tape is provided on one side of the stator, a long insert plate and a short insert plate are provided on the other side, an inner surface of the long insert plate is provided with an upper groove portion, and an inner surface of the short insert plate. It is provided with a lower groove, and because of the height difference between the upper and lower grooves, when the two projections of the ring element are inserted into the upper and lower grooves, the projections in the lower groove behave like fixed ends, and the projections in the upper groove The sunshade of the windshield, characterized in that to adjust the oblique angle between the fixing rod and the ring element by moving up and down. 2. The upper and lower end covers of the tube openings at the upper and lower ends of the elongated frame tube can be deformed, i.e., the fixed frame body extends from the upper end of each one of these covers, and the fixed frame body A through hole or a larger notch and a smaller notch are provided in the wall of the corresponding side of the window frame, and the design of the through hole and the notch makes the long frame tube fixed to the aluminum frame of the interior window by screws.