CN219172143U

CN219172143U - One-key opening and closing automobile front shield built-in sunshade device

Info

Publication number: CN219172143U
Application number: CN202222635015.8U
Authority: CN
Inventors: 胡善益; 胡哲睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-06-13
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses an automobile front shield built-in sunshade device capable of being opened and closed by one key, which comprises a bracket, a fixing frame, a synchronous belt, a synchronous wheel II, a motor, a supporting rod, a fixing strip, a curtain, a winding drum, a winding rod, a transmission gear, a control board, a synchronous wheel I and a stop switch, wherein the synchronous wheel I and the synchronous wheel II are respectively arranged at two ends of the bracket, the synchronous belt is arranged between the synchronous wheel I and the synchronous wheel II, the fixing frame is arranged on the synchronous belt, the supporting rod is arranged on the fixing frame, the fixing strip is arranged on the supporting rod, the synchronous wheel I is connected with the winding rod through the transmission gear, the winding drum is arranged on the winding rod, and one end of the curtain is wound on the winding rod while the other end of the curtain is connected with the fixing strip on the supporting rod. The utility model is opened and closed by one key, is convenient for a driver to operate at ordinary times, and can effectively prevent the temperature in the vehicle from rising to be too high when being matched with the sun screen.

Description

One-key opening and closing automobile front shield built-in sunshade device

Technical Field

The utility model relates to the technical field of automobile supplies, in particular to a one-key opening and closing automobile front bumper built-in sunshade device.

Background

When the automobile is exposed to sunlight, the temperature in the automobile can reach more than 70 ℃, the service life of the automobile interior is seriously influenced, meanwhile, passengers enter the automobile to be decocted very much, the automobile air conditioner is refrigerated for a long time, the temperature in the automobile can be reduced to a comfortable range, the sunshade curtain is added on the front baffle, the temperature in the automobile can be effectively prevented from being excessively increased, the temperature in the automobile is kept at about 40-50 ℃, and thus the refrigerating time of the air conditioner can be greatly shortened, and the effect of saving energy is achieved.

However, the existing hand-pulled sunshade curtain is troublesome, a driver is required to manually pull and put the sunshade curtain in a limited space, and the wires are easy to clamp during winding, so that the sunshade curtain cannot be normally folded.

The utility model of China with the publication number of CN106240314A provides a built-in sun-shading device for an automobile windshield, which comprises a left sun-shading component and a right sun-shading component which are symmetrical, wherein the sun-shading component comprises a cloth winding shaft, a wire winding guide rail, a cloth base and two wire winding shafts, the cloth winding shaft is arranged on the inner side of an A column on the side edge of the windshield and forms a cloth outlet, synchronous positive and negative rotating motors are arranged at the two ends of the cloth winding shaft, the left side of the cloth base is fixed on the cloth winding shaft, the right side of the cloth base moves back and forth through the cloth outlet, the wire winding guide rail is respectively arranged at the joint of the windshield and a roof, the joint of the windshield and a front cabin, one wire winding shaft is arranged at one end of the wire winding guide rail, the other wire winding shaft is arranged on the synchronous positive and negative rotating motors, the two wire winding shafts are provided with wires which rotate circularly, the upper side and the lower side of the cloth base are respectively wrapped on the wires, and the synchronous positive and negative rotating motors are connected with an automobile control device through wires, but the winding shaft is hidden in an a column, a special a column cover plate needs to be replaced, because the space between the a column cover plate and the a column of the original automobile is limited, and the front column cover plate and the a column is not enough to be placed for placing at least 60 cm, and the air-conditioner can influence the function of the windshield.

Disclosure of Invention

Aiming at the technical defects, the utility model aims to provide the one-key opening and closing automobile front bumper built-in sunshade device, the shell adopts an inserting type fixing method, and the device shell can be directly inserted into a gap at the splicing position of two ends of an a column, so that the device is easy to install and detach.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an automobile front shield built-in sunshade device capable of being opened and closed by one key, which comprises a bracket, a fixing frame, a synchronous belt, a synchronous wheel II, a motor, a supporting rod, a fixing strip, a curtain, a winding drum, a winding rod, a transmission gear, a control board, a synchronous wheel I and a stop switch, wherein the synchronous wheel I and the synchronous wheel II are respectively arranged at two ends of the bracket, the synchronous belt is arranged between the synchronous wheel I and the synchronous wheel II, the fixing frame is arranged on the synchronous belt, the supporting rod is arranged on the fixing frame, the fixing strip is arranged on the supporting rod, the synchronous wheel I is connected with the winding rod through the transmission gear, the winding drum is arranged on the winding rod, and one end of the curtain is wound on the winding rod while the other end of the curtain is connected with the fixing strip on the supporting rod; the motor is used for driving the second synchronous wheel, a stop switch for cutting off the power supply of the motor is arranged on the support, and a control board for controlling the motor to rotate positively and negatively and start and stop is arranged on the support.

Preferably, the diameter of the winding drum gradually decreases from bottom to top.

The utility model has the beneficial effects that: according to the sun-shading device, the motor, the synchronous wheel, the control board and the curtain are utilized to complete normal operation of the mechanical transmission part in a matched mode, the expansion and contraction of the sun-shading curtain are driven, so that the purpose of one-key opening and closing is achieved, the sun-shading curtain is convenient for a driver to operate on a daily basis, the temperature in the vehicle can be effectively prevented from rising to be too high when the driver takes the vehicle, uncomfortable time when the driver enters the vehicle is reduced, and meanwhile the fuel consumption of air conditioning refrigeration can be relatively reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an automobile front bumper built-in sunshade device with one-key opening and closing according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a sunshade device with a front cover for an automobile according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a bracket; 2. a fixing frame; 3. stopping the switch; 4. a second synchronous wheel; 5. a motor; 6. a support rod; 7. a fixing strip; 8. a curtain; 9. a reel; 10. a winding rod; 11. a transmission gear; 12. a control board; 13. a first synchronous wheel; 14. a synchronous belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment 1, as shown in fig. 1, an automobile front bumper built-in sunshade device capable of being opened and closed by one key comprises a bracket 1, a fixing frame 2, a synchronous belt 14, a second synchronous wheel 4, a motor 5, a support rod 6, a fixing strip 7, a curtain 8, a winding drum 9, a winding drum 10, a transmission gear 11, a control panel 12, a first synchronous wheel 13 and a stop switch 3, wherein the first synchronous wheel 13 and the second synchronous wheel 4 are respectively arranged at two ends of the bracket 1, a synchronous belt 14 is arranged between the first synchronous wheel 13 and the second synchronous wheel 4, the fixing frame 2 is arranged on the synchronous belt 14, the support rod 6 is arranged on the fixing frame 2, the fixing strip 7 is arranged on the support rod 6, the first synchronous wheel 13 is connected with the winding drum 10 through the transmission gear 11, the winding drum 9 is arranged on the winding drum 10, one end of the curtain 8 is wound on the winding drum 10, and the other end of the curtain 8 is connected with the fixing strip 7 on the support rod 6; the motor 5 is used for driving the second synchronous wheel 4, the support 1 is provided with a stop switch 3 for cutting off the power supply of the motor 5, and the support 1 is provided with a control board 12 for controlling the motor 5 to rotate forward and backward and start and stop.

When the device is used, as shown in fig. 2, the two devices are symmetrically arranged on the front gear of the automobile, the controller is used for controlling the forward rotation and the reverse rotation of the motor 5, the motor 5 is used for driving the No. two synchronous wheels 4 to rotate, the No. two synchronous belts 14 are used for transmitting kinetic energy to the No. one synchronous wheels 13 at the other end of the device, the transmission gear 11 below the No. one synchronous wheels 13 is driven, the kinetic energy of the motor 5 is transmitted to the winding and unwinding device of the sunshade curtain 8 through the cooperation of the transmission gear 11, the winding drum 9 is rotated by adopting a rotating shaft with a small upper part and a large lower part, the width difference between the upper edge and the lower edge of front gear glass is adapted, the front gear glass can be completely covered by the sunshade curtain 8, the sunshade curtain 8 is rolled up, and the retraction and the unwinding actions of the sunshade curtain 8 are completed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The automobile front shield built-in sunshade device is characterized by comprising a bracket, a fixing frame, a synchronous belt, a second synchronous wheel, a motor, a supporting rod, a fixing strip, a curtain, a winding drum, a winding rod, a transmission gear, a control board, a first synchronous wheel and a stop switch, wherein the first synchronous wheel and the second synchronous wheel are respectively arranged at two ends of the bracket, the synchronous belt is arranged between the first synchronous wheel and the second synchronous wheel, the fixing frame is arranged on the synchronous belt, the supporting rod is arranged on the fixing frame, the fixing strip is arranged on the supporting rod, the first synchronous wheel is connected with the winding rod through the transmission gear, the winding drum is arranged on the winding rod, and one end of the curtain is wound on the winding rod while the other end of the curtain is connected with the fixing strip on the supporting rod; the motor is used for driving the second synchronous wheel, a stop switch for cutting off the power supply of the motor is arranged on the support, and a control board for controlling the motor to rotate positively and negatively and start and stop is arranged on the support.

2. A one-touch, open-close, in-car front fender built-in sun shield assembly as defined in claim 1, wherein said spool has a diameter which decreases from bottom to top.