CN214822551U

CN214822551U - External sun-shading device for automobile

Info

Publication number: CN214822551U
Application number: CN202120891982.3U
Authority: CN
Inventors: 刘壁
Original assignee: Shanghai Chishang Automobile Technology Co ltd
Current assignee: Shanghai Chishang Automobile Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-23
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to the technical field of vehicle auxiliary equipment, in particular to an external sun-shading device for an automobile, which comprises an automobile top cover, wherein four support columns are symmetrically arranged above the automobile top cover, a mounting frame is arranged above the support columns, and a lifting device is arranged between the support columns and the mounting frame; the mounting bracket both sides are provided with the mounting groove, sliding connection has first mounting panel in the mounting groove, the both ends of mounting bracket are provided with the second mounting panel, vapour car roof top center department is provided with storage device, first mounting panel and second mounting panel are connected with storage device through first transfer line and second transfer line respectively, sunshade mechanism is all installed to first mounting panel and second mounting panel side. The utility model discloses a driving motor, drive bevel gear, first transmission bevel gear, second transmission bevel gear's cooperation setting, the height of adjustment mounting bracket makes things convenient for sun-shading mechanism to receive and release flexible puggaree.

Description

External sun-shading device for automobile

Technical Field

The utility model relates to a vehicle auxiliary assembly technical field specifically is external solar protection devices of car.

Background

The driving comfort of the automobile is one of the most important research contents in the field of automobile road safety. In the automobile parking process in summer, the temperature in the cab is overhigh due to factors such as solar irradiation, high temperature and the like, and the driving comfort is seriously influenced. The existing method for preventing the overhigh temperature in an automobile cab during parking due to sunshine in summer mainly adopts a sun shield which is manually placed.

The existing external sun shield for the automobile is difficult to adjust in height, occupies a large space, and can generate large resistance when the automobile runs, so that a novel sun shield device is needed to solve the problems.

Disclosure of Invention

An object of the utility model is to provide an external solar protection devices of car to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the external automobile sun-shading device comprises an automobile top cover, wherein four support columns are symmetrically arranged above the automobile top cover, an installation frame is arranged above the support columns, and a lifting device is arranged between the support columns and the installation frame; the mounting bracket both sides are provided with the mounting groove, sliding connection has first mounting panel in the mounting groove, the both ends of mounting bracket are provided with the second mounting panel, vapour car roof top center department is provided with storage device, first mounting panel and second mounting panel are connected with storage device through first transfer line and second transfer line respectively, sunshade mechanism is all installed to first mounting panel and second mounting panel side.

As a further aspect of the present invention: and a solar cell panel is arranged on the mounting rack.

As a further aspect of the present invention: the lifting device comprises a lifting screw rod, the lower part of the lifting screw rod is arranged inside a support column, a limiting seat is fixedly arranged at the bottom of the lifting screw rod, an adjusting sleeve is arranged in the support column, the adjusting sleeve is in threaded connection with the lifting screw rod, the two ends of the adjusting sleeve penetrate through the support column and are in sliding connection with the support column, a driven bevel gear is arranged outside the adjusting sleeve, the driven bevel gear is meshed with a first transmission bevel gear close to one side of the center of the automobile top cover, a transmission shaft is fixedly connected with the transmission shaft, a bearing seat is arranged between the transmission shaft and the automobile top cover, a second transmission bevel gear is fixedly arranged at the other end of the transmission shaft, a driving bevel gear is meshed between the second transmission bevel gears at two sides, and a driving motor is connected below the driving bevel gear.

As a further aspect of the present invention: the upper end fixedly connected with roating seat of lift lead screw, the lift lead screw top is provided with the lift post, the upper end and the mounting bracket fixed connection of lift post, the bottom of lift post is provided with the spacing groove, the roating seat with spacing groove sliding fit.

As a further aspect of the present invention: the storage device comprises a cross-shaped installation block, wherein four sliding grooves are symmetrically formed in the circumferential direction of the cross-shaped installation block, a push rod is connected to the sliding grooves in the sliding mode, a transmission column is fixedly installed on the push rod and close to one end of the center of the cross-shaped installation block, a disc is arranged below the cross-shaped installation block, four arc-shaped transmission grooves are circumferentially formed in the disc, and the arc-shaped transmission grooves are in sliding fit with the transmission column.

As a further aspect of the present invention: the storage device is characterized in that push rods on the left side and the right side are fixedly connected with a first transmission rod, push rods on the upper side and the lower side are connected with a second transmission rod, a rotating shaft is connected to the center of the disc, and a rotating motor is connected to the bottom of the rotating shaft.

As a further aspect of the present invention: the sunshade mechanism includes the screw board, install starter motor on the screw board, one side of starter motor is connected with the bull stick, the both ends of bull stick are provided with the bearing support, the winding of bull stick outside has flexible puggaree.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up elevating gear in the support column, through the cooperation setting of driving motor, drive bevel gear, first transmission bevel gear, second transmission bevel gear, drive driven bevel gear and rotate, make the adjusting sleeve in the support column rotate, adjusting sleeve and lift lead screw cooperation drive lift lead screw up-and-down motion, adjust the height of mounting bracket, make things convenient for sun-shading mechanism to receive and release flexible puggaree; the storage device inside the mounting frame controls the first mounting plate and the second mounting plate to be stored and released all around, so that the occupied area of the device is reduced when the sun-shading device is not used, and the wind resistance of the automobile is reduced.

Drawings

Fig. 1 is a schematic structural view of an external sunshade device of an automobile.

Fig. 2 is a schematic view of an internal structure of a support pillar in an external sunshade device of an automobile.

Fig. 3 is a schematic structural view of a storage device in an external sunshade device of an automobile.

FIG. 4 is a schematic structural view of a sunshade mechanism in an external sunshade device of an automobile.

In the figure: 1-a car roof, 2-a support column, 3-a mounting frame, 4-a lifting device, 41-a lifting screw rod, 42-a limiting seat, 43-an adjusting sleeve, 44-a driven bevel gear, 45-a first transmission bevel gear, 46-a transmission shaft, 47-a bearing seat, 48-a second transmission bevel gear, 49-a driving bevel gear, 410-a driving motor, 411-a rotating seat, 412-a lifting column, 5-a mounting groove, 6-a first mounting plate, 7-a first mounting plate, 8-a receiving device, 81-a cross-shaped mounting block, 82-a sliding groove, 83-a push rod, 84-a transmission column, 85-a disc, 86-an arc-shaped transmission groove, 87-a rotating shaft, 9-a first transmission rod, 10-a second transmission rod, 11-a sun-shading mechanism, 111-a screw plate, 112-a starting motor, 113-a rotating rod, 114-a bearing support, 115-flexible sun-shading cloth and 12-a solar panel.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1, in the embodiment, an external sunshade device for an automobile includes an automobile roof 1, four support pillars 2 are symmetrically arranged above the automobile roof 1, an installation frame 3 is arranged above the support pillars 2, and a lifting device 4 is arranged between the support pillars 2 and the installation frame 3; the utility model discloses a sunshade mechanism, including mounting bracket 3, mounting bracket 1, top center department, first mounting panel 6, mounting bracket 3's both ends are provided with second mounting panel 7, car roof 1 top center department is provided with storage device 8, first mounting panel 6 and second mounting panel 7 are connected with storage device 8 through first transfer line 9 and second transfer line 10 respectively, sunshade mechanism 11 is all installed to first mounting panel 6 and second mounting panel 7 side.

In this embodiment, the mounting frame 3 is provided with the solar cell panel 12, and the solar cell panel 12 provides electric energy for the driving motor 410 and the rotating motor.

Example 2

Referring to fig. 2, in this embodiment, the lifting device 4 includes a lifting screw 41, a lower portion of the lifting screw 41 is disposed inside a supporting column 2, a limiting seat 42 is fixedly mounted at a bottom of the lifting screw 41, an adjusting sleeve 43 is disposed inside the supporting column 2, the adjusting sleeve 43 is in threaded connection with the lifting screw 41, two ends of the adjusting sleeve 43 penetrate through the supporting column 2 and are slidably clamped with the supporting column 2, a driven bevel gear 44 is mounted at an outer side of the adjusting sleeve 43, a first transmission bevel gear 45 is engaged with one side of the driven bevel gear 44 close to a center of the automobile roof 1, a transmission shaft 46 is fixedly connected to the first transmission bevel gear 45, a bearing seat 47 is disposed between the transmission shaft 46 and the automobile roof 1, a second transmission bevel gear 48 is fixedly mounted at the other end of the transmission shaft 46, and a driving bevel gear 49 is engaged between the second transmission bevel gears 48 at two sides, the lower part of the driving bevel gear 49 is connected with a driving motor 410, the driving bevel gear 49 is driven to rotate through the rotation of the driving motor 410, the driving bevel gear 49 is meshed with the second transmission bevel gears 48 on two sides, the second transmission bevel gears 48 are driven to rotate, the first transmission bevel gear 45 is driven to rotate synchronously through the transmission shaft 46, the first transmission bevel gear 45 is meshed with the driven bevel gear 44, the driven bevel gear 44 is driven to rotate, the adjusting sleeve 43 inside the supporting column 2 is driven to rotate, the adjusting sleeve 43 is matched with the lifting screw rod 41 to drive the lifting screw rod 41 to move up and down, the height of the mounting frame 3 is adjusted, and the flexible sun-shading cloth 115 can be conveniently collected and released by the sun-shading mechanism 11.

In this embodiment, the upper end of the lifting screw 41 is fixedly connected with a rotating base 411, a lifting column 412 is arranged above the lifting screw 41, the upper end of the lifting column 412 is fixedly connected with the mounting frame 3, the bottom of the lifting column 412 is provided with a limiting groove, and the rotating base 411 is in sliding fit with the limiting groove.

Example 3

Referring to fig. 3, in the embodiment, the accommodating device 8 includes a cross-shaped mounting block 81, four sliding grooves 82 are symmetrically arranged in the circumferential direction of the cross-shaped mounting block 81, a push rod 83 is slidably connected in the sliding grooves 82, a transmission column 84 is fixedly mounted at one end of the push rod 83 close to the center of the cross-shaped mounting block 81, a circular disc 85 is arranged below the cross-shaped mounting block 81, four arc-shaped transmission grooves 86 are circumferentially arranged on the circular disc 85, and the arc-shaped transmission grooves 86 are in sliding fit with the transmission column 84.

In this embodiment, left and right sides push rod 83 and first transfer line 9 fixed connection in storage device 8, and the upper and lower side push rod 83 is connected with second transfer line 10, disc 85 center department is connected with rotation axis 87, the bottom of rotation axis 87 is connected with the rotating electrical machines, and the rotating electrical machines drives disc 85 through rotation axis 87 and rotates in-process surperficial arc-shaped transmission groove 86 and the cooperation of transmission post 84, drives transmission post 84 and removes, and synchronous drive push rod 83 removes spout 82, promotes first mounting panel 6 and second mounting panel 7 and removes to vapour car roof 1 edge.

Example 4

Referring to fig. 4, in the present embodiment, the sunshade mechanism 11 includes a screw plate 111, a starting motor 112 is installed on the screw plate 111, a rotating rod 113 is connected to one side of the starting motor 112, bearing supports 114 are installed at two ends of the rotating rod 113, and a flexible sunshade cloth 115 is wound around the outer side of the rotating rod 113.

In summary, the following steps: the utility model discloses a set up elevating gear 4 in support column 2 inside, through the cooperation setting of driving motor 410, drive bevel gear 49, first transmission bevel gear 45, second transmission bevel gear 48, drive driven bevel gear 11 and rotate, make the adjusting sleeve 43 in support column 2 inside rotate, adjusting sleeve 43 and the cooperation of lift lead screw 41 drive lift lead screw 41 up-and-down motion, the height of adjustment mounting bracket 3 makes things convenient for sunshade mechanism 11 to receive and release flexible puggaree 115; the storage device 8 in the mounting rack 3 controls the first mounting plate 6 and the second mounting plate 7 to be stored and released all around, so that the occupied area of the device is reduced when the sun-shading mechanism 11 is not used, and the wind resistance of the automobile is reduced.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The external sun-shading device for the automobile comprises an automobile top cover (1) and is characterized in that four supporting columns (2) are symmetrically arranged above the automobile top cover (1), an installation frame (3) is arranged above the supporting columns (2), and a lifting device (4) is arranged between the supporting columns (2) and the installation frame (3); mounting bracket (3) both sides are provided with mounting groove (5), sliding connection has first mounting panel (6) in mounting groove (5), the both ends of mounting bracket (3) are provided with second mounting panel (7), vapour car roof (1) top center department is provided with storage device (8), first mounting panel (6) and second mounting panel (7) are connected with storage device (8) through first transfer line (9) and second transfer line (10) respectively, sunshade mechanism (11) are all installed to first mounting panel (6) and second mounting panel (7) side.

2. The external automobile sunshade according to claim 1, wherein a solar panel (12) is disposed on the mounting frame (3).

3. The external automobile sun-shading device according to claim 1, wherein the lifting device (4) comprises a lifting screw rod (41), the lower portion of the lifting screw rod (41) is arranged inside the supporting column (2), a limiting seat (42) is fixedly arranged at the bottom of the lifting screw rod (41), an adjusting sleeve (43) is arranged in the supporting column (2), the adjusting sleeve (43) is in threaded connection with the lifting screw rod (41), two ends of the adjusting sleeve (43) penetrate through the supporting column (2) and are in sliding clamping connection with the supporting column (2), a driven bevel gear (44) is arranged on the outer side of the adjusting sleeve (43), a first transmission bevel gear (45) is meshed with one side of the driven bevel gear (44) close to the center of the automobile roof (1), a transmission shaft (46) is fixedly connected with the first transmission bevel gear (45), and a bearing seat (47) is arranged between the transmission shaft (46) and the automobile roof (1), the other end of the transmission shaft (46) is fixedly provided with a second transmission bevel gear (48), a driving bevel gear (49) is meshed between the second transmission bevel gears (48) on the two sides, and a driving motor (410) is connected below the driving bevel gear (49).

4. The external automobile sunshade device according to claim 3, wherein a rotary seat (411) is fixedly connected to an upper end of the lifting screw rod (41), a lifting column (412) is arranged above the lifting screw rod (41), an upper end of the lifting column (412) is fixedly connected with the mounting frame (3), a limiting groove is arranged at a bottom of the lifting column (412), and the rotary seat (411) is in sliding fit with the limiting groove.

5. The external automobile sunshade device according to claim 1, wherein the storage device (8) comprises a cross-shaped mounting block (81), four sliding grooves (82) are symmetrically arranged on the cross-shaped mounting block (81) in the circumferential direction, a push rod (83) is slidably connected in the sliding grooves (82), a transmission column (84) is fixedly mounted at one end of the push rod (83) close to the center of the cross-shaped mounting block (81), a disc (85) is arranged below the cross-shaped mounting block (81), four arc-shaped transmission grooves (86) are circumferentially arranged on the disc (85), and the arc-shaped transmission grooves (86) are in sliding fit with the transmission column (84).

6. The external sunshade device for vehicle according to claim 5, wherein the left and right push rods (83) of the storage device (8) are fixedly connected with the first transmission rod (9), the upper and lower push rods (83) are connected with the second transmission rod (10), the center of the disc (85) is connected with a rotation shaft (87), and the bottom of the rotation shaft (87) is connected with a rotating motor.

7. The external automobile sunshade device according to claim 1, wherein the sunshade mechanism (11) comprises a screw plate (111), a starting motor (112) is installed on the screw plate (111), a rotating rod (113) is connected to one side of the starting motor (112), bearing supports (114) are arranged at two ends of the rotating rod (113), and a flexible sunshade cloth (115) is wound on the outer side of the rotating rod (113).