CN202208244U

CN202208244U - Sun-shading device for car

Info

Publication number: CN202208244U
Application number: CN2011202105885U
Authority: CN
Inventors: 陈升和
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-21
Filing date: 2011-06-21
Publication date: 2012-05-02
Anticipated expiration: 2021-06-21

Abstract

The utility model discloses a sun-shading device for a car, which aims to solve the shortage that the prior similar sun-shading cover cloth for the car is more troublesome in use as the sun-shading cover cloth is generally opened, fixed and closed by manual operation rather than automatic control. The key points of the technical scheme are as follows: the sun-shading device comprises a bracket, a plurality of groups of spring coil slice boxes, a motor, a speed reducer, a drive gear and sun-shading cloth, wherein the bracket is equipped with a suction device for sucking the top of the car; the motor is mounted in the middle of the bracket; the output end of the motor is connected with the input end of the speed reducer; the drive gear is mounted at the output end of the speed reducer; the plurality of groups of spring coil slice boxes are arranged on the bracket around the motor respectively; driven gears, for driving the spring coil slices to stretch out or to draw back, on the spring coil slice boxes are in transmission fit with the drive gear respectively; a plurality of spring coil slices on the plurality of groups of spring coil slice boxes extend toward the edge of the top of the car in a radial manner; and the sun-shading cloth is connected to the upper sides of the spring coil slices.

Description

The sun-proof solar protection devices of a kind of roadlice

Technical field

The utility model relates to the roadlice protective articles, particularly a kind ofly is used for improving car stops and tans by the sun in the sun and cause the too high sun-proof solar protection devices of roadlice of temperature in the compartment.

Background technology

Common people drive roadlice and go out, and keep away unavoidably and will be parked in the open-air parking place that the sun directly shines to roadlice.After automobile receives sunshine and tans by the sun; Not only unfavorable to the protective layer of automobile, and a large amount of radiant heat of sunshine are trapped in the compartment, the temperature in the compartment often can reach 50 ° more than the C; The people who gets into this moment in the automobile can feel that hot gas is pressing, very feel bad, in summer even can cause heatstroke.Usually the way that solves is: before the people did not get on the bus, the air-conditioning of first opening automobile reduced the temperature in the compartment, but this needs the time, can delay the quality time of driving, taking advantage of personnel, and energy consumption also can increase greatly; Perhaps open vehicle window; Utilize circulating air to reduce the temperature in the compartment, if in summer, the temperature of outside is also than higher; Need equally through certain hour; Temperature in the compartment just can drop to people can be with the temperature that adapts to, and this uses the people of car for needs at once, also is the thing of very feeling bad.A kind of product that utilizes the chemical spray agent to carry out cooling in the compartment is abroad arranged; When the spray spray is shone in the compartment; The heat that can absorb very soon in the compartment gets off temperature fall, but chemical spray agent meeting is unfavorable to health by the human body suction because fears are entertained that, so be not widely used.Also having a kind of method is the end face that covers roadlice with the cover with sun-proof layer, but opening, fix and folding generally of cover all must can't be carried out automatic guidance through manual operations, so use cumbersome.

Summary of the invention

For overcome the sun-proof sunshade cover of existing similar roadlice exist open, fixing and fold generally and all can't carry out automatic guidance through manual operations; Use cumbersome defective; The purpose of the utility model provides the sun-proof solar protection devices of a kind of improved roadlice, can overcome the defective of prior art.

The utility model solves the technical scheme that its technical matters adopted: the sun-proof solar protection devices of a kind of roadlice; It is characterized in that: comprise support, several sets of springs roll film box, motor, retarder, driving gear, puggaree; Its medium-height trestle is provided with and sucks the device that sucks that the roadlice top uses; Motor is installed in the middle of the support, and the mouth of motor is connected with the input end of retarder, and driving gear is installed on the mouth of retarder; Several sets of springs roll film box difference mounting arrangements is on the support around the motor; Being used for the flexible ring gear of operating spring roll film on the spring roll film box cooperates with driving tooth crop rotation transmission respectively, and the some spring roll films on the several sets of springs roll film box are to be radial towards the extension of roadlice top, and puggaree is connected the upside of spring roll film.

The structural principle of the spring roll film box of technique scheme is similar to a metallic tape, and its spring roll film can stretch.The spring roll film box that one group of spring roll film box can be a spring roll film box, two upper-lower positions or the spring roll film box of position, two left and right sides constitute.

The spring roll film box of spring roll film box that one group of spring roll film box of technique scheme is two upper-lower positions or position, two left and right sides, the outer end of two spring roll films on its two spring roll film boxes can be to link together mutually.

The spring roll film box that one group of spring roll film box of technique scheme is two upper-lower positions, the driving gear on the mouth of retarder can be two up and down, respectively with the spring roll film box of upper-lower position on ring gear cooperate do transmission respectively.

The spring roll film box of technique scheme can by housing, normal-running fit in the rotating shaft on the housing, be wound on spring roll film in the rotating shaft, the ring gear that is installed on the housing outer end of rotating shaft constitutes.

The driving gear of technique scheme and ring gear can adopt helical wheel.

The sucking device and can adopt suction type sucker or magneto sucker of technique scheme.

Can also be provided with solar panel and electric storage means and charge-discharge circuit thereof on the support of technique scheme, do cooresponding electrical connection between solar panel, electric storage means and charge-discharge circuit thereof and the motor.Can also be provided with the protective cover plate of solar panel on the support.

Can be provided with the hinge point of flexible on the spring roll film of technique scheme, make the spring roll film extend to the effect that lets droop of roadlice top place.

The beneficial effect of the utility model: owing to suck the roadlice top through the device that sucks on the support; Through motor, retarder and driving gear, the some spring roll films on the control several sets of springs roll film box are radial and extend towards the roadlice top, and puggaree is opened at the roadlice top automatically; And can shrink through the controlling spring roll film; Puggaree is automatically drawn in,, use very convenient so fully need not manual operations open, fixing and fold puggaree.

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Description of drawings

Fig. 1 is the A-A cross-sectional schematic (omitting electrical connecting wire among the figure) of an embodiment of the utility model.

Fig. 2 is the partial schematic sectional view of overlooking of Fig. 1.

Fig. 3 is the enlarged diagram of another kind of embodiment of the spring roll film afterbody of Fig. 1.

Among the figure: 1, support; 2 and 3, spring roll film box; 4, motor; 5, retarder; 6, driving gear; 7, puggaree; 8, suction type sucks device; 9 and 10, ring gear; 11 and 12, spring roll film; 13, spring roll film box; 14, spring roll film; 15, driving gear; 16, ring gear; 17, solar panel; 18, electric storage means and charge-discharge circuit thereof; 19, protective cover plate; 20 and 21, flexible position.

The specific embodiment

With reference to Fig. 1～Fig. 2; The sun-proof solar protection devices of this roadlice; It is characterized in that: comprise support 1, several sets of springs roll film box 2,3 etc., motor 4, retarder 5, driving gear 6, puggaree 7; Its medium-height trestle 1 is provided with and sucks the suction type of using at the roadlice top and suck device 8 etc.; Motor 4 is installed in the middle of the support 1, and the mouth of motor 4 is connected with the input end of retarder 5, and driving gear 6 is installed on the mouth of retarder 5; Difference such as several sets of springs roll film box 2,3 mounting arrangements is on the support 1 around the motor 4; Being used for the flexible ring gear 9,10 of operating spring roll film etc. on the spring roll film boxes 2,3 etc. cooperates do transmission with driving gear 6 respectively, and the some spring roll films 11,12 on the several sets of springs roll film box 2,3 etc. etc. are to be radial towards the extension of roadlice top, and puggaree 7 is connected the upside of spring roll film 11,12 etc.

In addition, one group of spring roll film box 2 is that the spring roll film box 2 and 13 by two upper-lower positions constitutes, and two spring roll films 11 on two spring roll film boxes 2 and 13 and 14 outer end are to link together mutually; Driving gear on the mouth of retarder 5 is two 6 and 15 up and down, respectively with the spring roll film box 2 and 13 of upper-lower position on ring gear 9 and 16 cooperate do transmission; Driving gear 6,15 and ring gear 9,10,16 all adopt helical wheel; The end face of frame 1 is provided with solar panel 17, and the bottom of support 1 is provided with electric storage means and charge-discharge circuit 18 thereof, does cooresponding electrical connection between solar panel 17, electric storage means and charge-discharge circuit 18 thereof and the motor 4; Also be provided with the protective cover plate 19 of sliding solar panel 17 etc. on frame 1 end face.

With reference to Fig. 3,

spring roll film

11 and 14 is provided with the

hinge point

20,21 of flexible etc., makes

spring roll film

11 and 14 extend to the effect that lets droop of roadlice top place.

In the use; When motor 4 gets electric forward rotation, drive driving gears 6 and 15 through retarder 5 and rotate, the rotations such as ring gear 9,10 of drive spring roll film box 2,3 etc.; Spring roll film 11,12 in the controlling spring roll film box 2,3 etc. etc. stretches out; Spring roll film 11,12 etc. is radial and extends towards the roadlice top, and the puggaree 7 that is connected upside such as spring roll film 11,12 is opened at the roadlice top automatically, hides the roadlice top; When motor 4 gets electric backward rotation, the controlled shrinkage such as spring roll film 11,12 in the controlling spring roll film box 2,3 etc., the below of puggaree 7 being drawn automatically in frame 1 end face.

Claims

1. sun-proof solar protection devices of roadlice; It is characterized in that: comprise support, several sets of springs roll film box, motor, retarder, driving gear, puggaree; Its medium-height trestle is provided with and sucks the device that sucks that the roadlice top uses; Motor is installed in the middle of the support, and the mouth of motor is connected with the input end of retarder, and driving gear is installed on the mouth of retarder; Several sets of springs roll film box difference mounting arrangements is on the support around the motor; Being used for the flexible ring gear of operating spring roll film on the spring roll film box cooperates with driving tooth crop rotation transmission respectively, and the some spring roll films on the several sets of springs roll film box are to be radial towards the extension of roadlice top, and puggaree is connected the upside of spring roll film.

2. by the sun-proof solar protection devices of the described roadlice of claim 1, it is characterized in that the spring roll film box that said one group of spring roll film box is a spring roll film box, two upper-lower positions or the spring roll film box of position, two left and right sides constitute.

3. by the sun-proof solar protection devices of the described roadlice of claim 2; It is characterized in that the spring roll film box of spring roll film box that said one group of spring roll film box is two upper-lower positions or position, two left and right sides, the outer end of two spring roll films on its two spring roll film boxes links together mutually.

4. by claim 2 or the sun-proof solar protection devices of 3 described roadlices; It is characterized in that the spring roll film box that said one group of spring roll film box is two upper-lower positions; Driving gear on the mouth of retarder is two up and down, respectively with the spring roll film box of upper-lower position on ring gear cooperate do transmission respectively.

5. by claim 1 or the sun-proof solar protection devices of 2 described roadlices, it is characterized in that said spring roll film box by housing, normal-running fit in the rotating shaft on the housing, be wound on spring roll film in the rotating shaft, the ring gear that is installed on the housing outer end of rotating shaft constitutes.

6. by claim 1 or the sun-proof solar protection devices of 2 described roadlices, it is characterized in that said driving gear and ring gear can adopt helical wheel.

7. by claim 1 or the sun-proof solar protection devices of 2 described roadlices, it is characterized in that the said device that sucks can adopt suction type sucker or magneto sucker.

8. by claim 1 or the sun-proof solar protection devices of 2 described roadlices, it is characterized in that said support is provided with solar panel and electric storage means and charge-discharge circuit thereof, does cooresponding electrical connection between solar panel, electric storage means and charge-discharge circuit thereof and the motor.

9. by the sun-proof solar protection devices of the described roadlice of claim 8, it is characterized in that said support is provided with the protective cover plate of solar panel.

10. by claim 1 or the sun-proof solar protection devices of 2 described roadlices, it is characterized in that said spring roll film is provided with the hinge point of flexible.