CN202115319U

CN202115319U - Automatic sunshade device for automobile

Info

Publication number: CN202115319U
Application number: CN201120246533XU
Authority: CN
Inventors: 陈晶雅
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-07-13
Filing date: 2011-07-13
Publication date: 2012-01-18
Anticipated expiration: 2021-07-13

Abstract

The utility model provides an automatic sunshade device for an automobile. The automatic sunshade device comprises rails arranged at the left and right side edges of the top of the automobile, canvas, a plurality of struts and support rods, wherein the canvas is used for sunshade; the struts are arranged at two sides of the canvas, are mutually and movably connected and can fold the canvas; one end of each support rod is arranged in the rail, and the other end of each support rod is connected with the canvas; the rails stretch into a trunk of the automobile, each rail comprises at least two support rods which are respectively connected with the left end and the right end of the canvas, the bottoms of the two support rods are connected by a rope, and two ends of the rope are connected with driving mechanisms. In the sunshade device for the automobile, the rope is driven by the driving mechanism to drive the support rods in the rails, so that the canvas is unfolded of folded; and therefore the direct shining of the sun on the automobile is reduced, the temperature of the automobile is lowered, and the use of a vehicle-mounted air conditioner is reduced, thereby saving more energy.

Description

A kind of automatic sun shading device for automobile

Technical field

The utility model relates to sunshade tool, more particularly is meant a kind of automatic sun shading device for automobile.

Background technology

Car sunshade is through the sun-proof principle of parasol, and according to the car conour design, covering to rear seat windscreen, can at high temperature effectively reduce the parasol of vehicle interior temperature from shield glass.Have sun-proof heat-insulating function, be widely used.

Hot summer, people often need be with car stops out of doors, and the time that automobile shines under the sun of sweltering heat has been grown; The automobile vehicle interior temperature will be very high; Sometimes even surpass 50 ℃, when using car once more, though can open air-conditioning temperature-reducing at once; But originally still can feel hot incomparable, even possibly cause heatstroke.

The utility model content

A kind of automatic sun shading device for automobile that the utility model provides, its purpose are to overcome the shortcoming that high temperature causes people's discomfort even suffers heatstroke in the outdoor automobile interior in summer.

The technical scheme that the utility model adopts is following:

A kind of automatic sun shading device for automobile; Comprise the used canvas of track, the sunshade of being located at edge, the automobile top left and right sides, be located at the canvas left and right sides and can make canvas folding and complex root pole, an end that flexibly connect each other be located in the track and the other end and canvas bonded assembly strut bar; Said track extends to the boot of automobile; At least comprise in said each track respectively and canvas right ends bonded assembly two strut bars; The bottom of this two strut bar connects through rope, and the two ends of this rope connect driver train.

Strut bar in said each track is two; Every strut bar bottom is connected with the sliding shoe suitable with slide rail; Each track is provided with near the position of front end can stop the proal limiting section of front end strut bar, each track near the position of rear end be provided with can make the front end strut bar through and the limiting section that passes through of restriction rear end strut bar.

Said front end strut bar bonded assembly sliding shoe cross section is the square structure that the bottom is provided with breach, and strut bar bonded assembly sliding shoe cross section, said rear end is a square structure, and said track near the limiting section of back-end location is and the suitable protuberance of above-mentioned breach.

The cross section of said front end strut bar and rear end strut bar bonded assembly sliding shoe is circular configuration; The bonded assembly sliding shoe is provided with a protuberance near the position of bottom on the strut bar of rear end, said track near the limiting section of back-end location for can stop another protuberance that raised part is advanced and the front end strut bar is passed through.

Connection one and sliding rail rear end bonded assembly spring on the strut bar bonded assembly sliding shoe of said rear end.

Said driver train comprises that drive motor reaches and drive motor bonded assembly retarder, and this retarder is connected with above-mentioned rope through rotating shaft.

The position of said automobile trunk is provided with the casing that can place canvas, pole, strut bar, and this casing and boot are one-body molded, and case lid can the direction along headstock to the tailstock be opened.

Be provided with the master cock and the safety control of driver train, casing in the said automobile, this safety control is connected with said master cock and car engine circuit.

Connect through supporting revolving shaft between the pole in said left side, connect through supporting revolving shaft between the pole on said right side.

Said track is near position tilt in boot of boot.

Can know through above-mentioned description the utility model, and comparing with prior art, the advantage of the utility model is:

1, this sunshade device for automobile drives rope through driver train, and drives strut bar and slide in orbit, and then makes canvas open or close; Reduced the direct irradiation of the sun to automobile; Reduce the temperature of automobile, reduced the use of air-conditioning in the car simultaneously, energy savings.

2,, so after the user stops car,, can press the control corresponding switch if the extraneous sun is excessive owing to be provided with the master cock of driver train and casing in the car; Casing on the boot is opened, started driver train, canvas is opened got final product, easy to use; When using car once more, press corresponding button, casing is opened, and canvas is closed; Leave in the casing, do not take additional space, do not influence the outward appearance of automobile.

3, this sunshade device for automobile is simple in structure, realizes easily, and is easy to use, and along with the automotive use personnel are more and more, this solar protection devices will be used by increasing people, have a extensive future.

Description of drawings

Fig. 1 is a sunshade device for automobile running condition structural representation;

Fig. 2 is the structural representation that canvas is folding;

Fig. 3 is a structural representation of solar protection devices being put into casing

Fig. 4 is the structural representation that the case lid with casing closes;

Fig. 5 is the structural representation of different directions among Fig. 1;

Fig. 6 is the annexation structure cutaway view of rear end strut bar and automobile top rim track;

Fig. 7 is the structural representation of front end strut bar through track rear end limiting section;

Fig. 8 is the rear end strut bar and annexation structure cutaway view near the track at automobile trunk place;

Fig. 9 is the front end strut bar and annexation structure cutaway view near the track at automobile trunk place;

Figure 10 is a canvas when opening, the annexation structure cutaway view of pole and canvas;

Figure 11 is a canvas when closing, the annexation structure cutaway view of pole and canvas;

Figure 12 is the structured flowchart of this utility model;

Figure 13 is the annexation structure cutaway view of rear end strut bar and automobile top rim track among the embodiment two;

Figure 14 is the structural representation of front end strut bar process track rear end limiting section among the embodiment two.

The specific embodiment

Embodiment one

With reference to figure 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Figure 10, Figure 11.A kind of automatic sun shading device for automobile; Comprise the used canvas 2 of track 1, the sunshade of being located at edge, the automobile top left and right sides, be located at canvas 2 left and right sides and can make canvas 2 folding and complex root pole 3, ends that flexibly connect each other be located in the track 1 and the other end and canvas 2 bonded

assembly strut bars

41,42;

Strut bar

41,42 is connected with the rear and front end of canvas 2 respectively; Track 1 extends to the boot of automobile; And in the position tilt in boot near boot, make

strut bar

41,42 can put into boot, 3 of poles connect through rotating shaft 31.

With reference to figure 1, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12; An end of being located in the track 1 of strut bar 41 is provided with sliding shoe 91; The cross section of this sliding shoe 91 is for circular and be provided with a protuberance 911 near the position of bottom, and sliding shoe 91 is connected with the rear end of track 1 through a spring 912; The end that strut bar 42 is located in the track 1 is provided with sliding shoe 92; These sliding shoe 92 cross sections are circular; Track 1 is provided with a restriction strut bar 42 proal square limiting section (not shown)s near the position of front end, and track 1 is provided with one near the position of rear end and stops that protuberance 911 travels forward and can make strut bar 42 proal limiting sections 11.

Sliding

shoe

91,92 connects through rope 5, and rope 5 is located in the track 1, and the two ends of this rope 5 connect driver train 6, and driver train 6 comprises that drive motor 61 reaches and drive motor 61 bonded assembly retarders 62, and retarder 62 is connected with rope 5 through rotating shaft.The position of automobile trunk is provided with the casing 7 that can place canvas 2, pole 3,

strut bar

41,42, and this casing 7 is one-body molded with boot, and case lid can the direction along headstock to the tailstock be opened.

Use for the convenience of the users; Be provided with the master cock 8 of drive motor 61 and casing 7 in the automobile; Safer for automatic sun shading device is used simultaneously, be provided with safety control 01 in the car, this safety control 01 is connected with master cock 8 and car engine circuit; When car engine; Safety control 01 Control of Automobile automatic sun shading device makes master cock 8 can't start drive motor 61 and casing 7, has only when automotive engine quits work and just can normally use automatic sun shading device for automobile.

A kind of use of automatic sun shading device for automobile is following: referring to figs. 1 to Figure 12, when the user stops, if the extraneous sun is excessive; Can the case lid of the casing on the boot 7 be opened by motor-car inner control switch 8, start drive motor 61; Drive rope 5, and and then drive

strut bar

41,42 and on track 1, slide, under the pulling of rope 5;

Strut bar

41,42 travels forward, and strut bar 42 is through limiting section 11; When strut bar 41 arrives limiting section 11, stop to travel forward, under the effect of limiting section 11 and spring 912; Strut bar 41 is fixing, and under the pulling of rope 5, strut bar 42 moves forward; When arriving the front end limiting section, drive motor 61 stops, and this moment, canvas 2 was just in time opened; When the withdraw from use solar protection devices, press master cock 8, the case lid of casing 7 is opened, start drive motor 61; Drive rope 5, and and then drive

strut bar

41,42 and on track 1, slide, under the pulling of rope 5; Strut bar 42 moves backward, and canvas 2 is closed, and moves backward simultaneously through limiting section 11 and with strut bar 41; Compression spring 912, when

strut bar

41,42 arrived in the casing 7, drive motor 61 quit work; And the case lid of casing 7 closed, at this moment,

strut bar

41,42 and canvas 2 all leave in the casing 7.This automatic sun shading device for automobile does not take the automobile additional space, does not influence automobile appearance simultaneously yet, and is practical.

Embodiment two

This embodiment and embodiment one are roughly the same; With reference to Figure 13, Figure 14; It is square just sliding

shoe

91,92 to be by original section that circle becomes; Simultaneously sliding shoe 92 bottoms are provided with breach 921, track 1 near the position of rear end be provided with can make sliding shoe 92 through and stop the rear end limiting section 11 that sliding shoe 91 passes through.

The above-mentioned specific embodiment that is merely the utility model, but the design concept of the utility model is not limited thereto allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.

Claims

1. automatic sun shading device for automobile; It is characterized in that: comprise the used canvas of track, the sunshade of being located at edge, the automobile top left and right sides, be located at the canvas left and right sides and can make canvas folding and complex root pole, an end that flexibly connect each other be located in the track and the other end and canvas bonded assembly strut bar; Said track extends to the boot of automobile; At least comprise in said each track respectively and canvas right ends bonded assembly two strut bars; The bottom of this two strut bar connects through rope, and the two ends of this rope connect driver train.

2. a kind of automatic sun shading device for automobile according to claim 1; It is characterized in that: the strut bar in said each track is two; Every strut bar bottom is connected with the sliding shoe suitable with slide rail; Each track is provided with near the position of front end can stop the proal limiting section of front end strut bar, each track near the position of rear end be provided with can make the front end strut bar through and the limiting section that passes through of restriction rear end strut bar.

3. a kind of automatic sun shading device for automobile according to claim 2; It is characterized in that: said front end strut bar bonded assembly sliding shoe cross section is the square structure that the bottom is provided with breach; Strut bar bonded assembly sliding shoe cross section, said rear end is a square structure, and said track near the limiting section of back-end location is and the suitable protuberance of above-mentioned breach.

4. a kind of automatic sun shading device for automobile according to claim 2; It is characterized in that: the cross section of said front end strut bar and rear end strut bar bonded assembly sliding shoe is circular configuration; The bonded assembly sliding shoe is provided with a protuberance near the position of bottom on the strut bar of rear end, said track near the limiting section of back-end location for can stop another protuberance that raised part is advanced and the front end strut bar is passed through.

5. according to claim 3 or 4 described a kind of automatic sun shading device for automobile, it is characterized in that: connection one and sliding rail rear end bonded assembly spring on the strut bar bonded assembly sliding shoe of said rear end.

6. a kind of automatic sun shading device for automobile according to claim 1 is characterized in that: said driver train comprises that drive motor reaches and drive motor bonded assembly retarder, and this retarder is connected with above-mentioned rope through rotating shaft.

7. a kind of automatic sun shading device for automobile according to claim 1; It is characterized in that: the position of said automobile trunk is provided with the casing that can place canvas, pole, strut bar; This casing and boot are one-body molded, and case lid can the direction along headstock to the tailstock be opened.

8. a kind of automatic sun shading device for automobile according to claim 7 is characterized in that: be provided with the master cock and the safety control of driver train, casing in the said automobile, this safety control is connected with said master cock and car engine circuit.

9. a kind of automatic sun shading device for automobile according to claim 1 is characterized in that: connect through supporting revolving shaft between the pole in said left side, connect through supporting revolving shaft between the pole on said right side.

10. a kind of automatic sun shading device for automobile according to claim 1 is characterized in that: said track is near position tilt in boot of boot.