CN220517961U - Sun-proof protection device in car roof - Google Patents
Sun-proof protection device in car roof Download PDFInfo
- Publication number
- CN220517961U CN220517961U CN202322161335.9U CN202322161335U CN220517961U CN 220517961 U CN220517961 U CN 220517961U CN 202322161335 U CN202322161335 U CN 202322161335U CN 220517961 U CN220517961 U CN 220517961U
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- CN
- China
- Prior art keywords
- sun
- roof
- track
- proof protection
- protection device
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000008602 contraction Effects 0.000 claims abstract description 8
- 230000037072 sun protection Effects 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model discloses an automobile roof sun-proof protection device, which comprises track seats, wherein the track seats are positioned on two sides above an automobile roof, a plurality of sections of connecting rods are arranged between the two track seats, the connecting rods are connected with each other, a sun-proof protection curtain is connected to the connecting rods, the sun-proof protection curtain is positioned above the automobile roof, a track groove is formed in one inward-facing side of the track seats, an expansion and contraction mechanism for driving the sun-proof protection curtain to move is movably connected in the track groove, and the expansion and contraction mechanism is connected with the sun-proof protection curtain; through the structural design of sun-proof protection curtain, can carry out sun-proof protection to the roof skylight, avoid causing excessive insolation to the roof skylight, cause the condition such as in the car high temperature, structural design that connects through a plurality of connecting rods, movable rod simultaneously can realize sun-proof protection curtain's multi-angle protection for sun-proof protection curtain can more laminate the car roof, can save space.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to an automobile roof sun protection device.
Background
The automobile skylight is arranged on the roof, so that air in the automobile can be effectively circulated, fresh air can be increased, and meanwhile, the automobile skylight can also open the field of view and the shooting requirement of mobile shooting;
many new types of automobiles at present can choose full-coverage skylights to increase visibility and ornamental value, but the full-coverage roof skylights can cause abnormal heat in the automobile in sunny days and cannot be tolerated, so that a device needs to be designed to change the current situation.
Disclosure of Invention
The utility model aims to provide an automobile roof sun protection device which overcomes the defects in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the application discloses sun-proof protection device in car roof, including the track seat, the track seat is located the both sides of car roof top, two be equipped with a plurality of sections connecting rods between the track seat, interconnect between the connecting rod, be connected with sun-proof protection curtain on the connecting rod, sun-proof protection curtain is located car roof top, the track groove has been seted up on the one side of track seat orientation, swing joint has the drive in the track inslot sun-proof protection curtain removes stretch shrinkage mechanism, stretch shrinkage mechanism with sun-proof protection curtain connects.
Preferably, the connecting rods are connected through a universal coupling.
Preferably, the connecting rod is located at one end of the track base, a connecting base is connected between the track bases, and the connecting base is rotationally connected with the connecting rod.
Preferably, the stretching and shrinking mechanism comprises a movable seat movably connected in the track groove, a movable rod is connected to the movable seat, and one end of the sun-proof protection curtain is connected to the movable rod.
Preferably, a moving mechanism is arranged in the track groove, and the moving mechanism is connected with the moving seat.
Preferably, the moving mechanism comprises a rack arranged in the track groove, a gear is arranged in the track groove, the gear is meshed with the rack, a motor is arranged on the moving seat, the output end of the motor is in power connection with a transmission shaft, and the transmission shaft is fixedly connected with the gear.
Preferably, the moving mechanism comprises one of a wire wheel pulling, a spiral screw and a telescopic rod.
Preferably, the number of the connecting rods and the number of the moving rods are the same, the number of the connecting rods and the moving rods are 2-5, and the heights of the connecting rods on two sides are identical.
Preferably, a spring is arranged on the connecting rod, one end of the spring is connected to the connecting rod, and the other end of the spring is connected to the sun-proof protective curtain.
The utility model has the beneficial effects that:
(1) Through the structural design of the sun-proof protection curtain, sun-proof protection can be carried out on the roof skylight, the conditions of excessive insolation, overhigh temperature in the vehicle and the like caused by the excessive insolation of the roof skylight are avoided, and meanwhile, the multi-angle protection of the sun-proof protection curtain can be realized through the structural design of connecting rods and moving rods, so that the sun-proof protection curtain can be more attached to the automobile roof, and the space can be saved;
(2) Through the structural design of the expansion and contraction mechanism, the sun-proof protection curtain can be stored, daily use is not affected, and ornamental value and visibility are not affected.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a roof sun protection device of the present utility model;
FIG. 2 is a schematic plan view of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a planar structure of an embodiment of the present utility model;
in the figure: 1. a track seat; 2. a connecting rod; 201. a connecting seat; 3. a sun protection curtain; 4. a track groove; 5. an expansion and contraction mechanism; 501. a movable seat; 502. and (3) moving the rod.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Referring to fig. 1, an embodiment of the utility model provides a sun protection device for an automobile roof, which comprises a track seat 1, wherein the track seat 1 is positioned at two sides above an automobile roof, a plurality of sections of connecting rods 2 are arranged between the two track seats 1, the connecting rods 2 are connected with each other, a sun protection curtain 3 is connected to the connecting rods 2, the sun protection curtain 3 is positioned above the automobile roof, a track groove 4 is formed in one side of the track seat 1 facing inwards, an expansion and contraction mechanism 5 for driving the sun protection curtain 3 to move is movably connected in the track groove 4, and the expansion and contraction mechanism 5 is connected with the sun protection curtain 3;
through the structural design that a plurality of connecting rods 2 and movable rods 502 are connected, the sun-proof protection curtain 3 can be protected at multiple angles, so that the sun-proof protection curtain 3 can be attached to an automobile ceiling more, and space can be saved;
a gap is reserved between the lower part of the sun-proof protective curtain 3 and a roof skylight, so that air convection is formed, and the temperature is ensured not to be too high.
Referring to fig. 2-3, the connecting rod 2 is located at one end of the track base 1, a connecting base 201 is connected between the track bases 1, the connecting base 201 is rotatably connected with the connecting rod 2, and the connecting base 201 is fixedly connected to the track base 1.
The expansion and contraction mechanism 5 comprises a movable seat 501 movably connected in the track groove 4, a movable rod 502 is connected to the movable seat 501, one end of the sun-proof protection curtain 3 is connected to the movable rod 502, and the sun-proof protection curtain 3 can be pulled to expand through movement of the movable rod 502, so that a roof skylight can be shielded.
The track groove 4 is internally provided with a moving mechanism, the moving mechanism is connected with the moving seat 501, the moving seat 501 is driven to move by the moving mechanism, and the moving rod 502 is controlled to drive the sun protection curtain 3 to move.
The moving mechanism comprises a rack arranged in the track groove 4, a gear is arranged in the track groove 4, the gear is meshed with the rack, a motor is arranged on the moving seat 501, the output end of the motor is in power connection with a transmission shaft, and the transmission shaft is fixedly connected with the gear.
The moving mechanism comprises one of a wire wheel traction mechanism, a spiral screw rod, a telescopic rod and a chain wheel and chain, and the mechanisms are common knowledge in the prior art, so that the description is omitted here.
The number of the connecting rods 2 and the moving rods 502 is the same, the number of the connecting rods is 2-5, and the heights of the connecting rods 2 on two sides are identical.
The connecting rods 2 and the moving rods 502 are connected through universal couplings.
The connecting rod 2 is provided with a spring, one end of the spring is connected to the connecting rod 2, the other end of the spring is connected to the sun-proof protection curtain 3, and the sun-proof protection curtain 3 can automatically retract through rebound of the spring.
The working process of the utility model comprises the following steps:
when the automobile roof sun protection device is used, the moving seat 501 is driven to move through the moving mechanism, the motor drives the transmission shaft to rotate, the gear is driven to rotate, the gear is meshed with the rack, the moving seat 501 is driven to move in the track groove 4, the moving rod 502 is driven to move, one end of the sun protection curtain 3 is driven to synchronously move, at the moment, the sun protection curtain 3 stretches, the connecting rods 2 rotate, and the connecting rods 2 are driven through the universal coupling to rotate.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (9)
1. A sun-proof protection device in car top, its characterized in that: including track seat (1), track seat (1) are located the both sides of car roof top, two be equipped with a plurality of sections connecting rods (2) between track seat (1), interconnect between connecting rod (2), be connected with sun-proof protection curtain (3) on connecting rod (2), sun-proof protection curtain (3) are located car roof top, track groove (4) have been seted up on one side of track seat (1) orientation, swing joint has the drive in track groove (4) sun-proof protection curtain (3) remove stretch shrink mechanism (5), stretch shrink mechanism (5) with sun-proof protection curtain (3) are connected.
2. A roof sun protection device according to claim 1, wherein: the connecting rods (2) are connected through universal couplings.
3. A roof sun protection device according to claim 1, wherein: the connecting rod (2) is located at one end of the track base (1), a connecting base (201) is connected between the track bases (1), and the connecting base (201) is rotationally connected with the connecting rod (2).
4. A roof sun protection device according to claim 1, wherein: the expansion and contraction mechanism (5) comprises a movable seat (501) movably connected in the track groove (4), a movable rod (502) is connected to the movable seat (501), and one end of the sun protection curtain (3) is connected to the movable rod (502).
5. A roof sun protection device according to claim 4, wherein: a moving mechanism is arranged in the track groove (4), and the moving mechanism is connected with the moving seat (501).
6. A roof sun protection device according to claim 5, wherein: the moving mechanism comprises a rack arranged in the track groove (4), a gear is arranged in the track groove (4), the gear is meshed with the rack, a motor is arranged on the moving seat (501), the output end of the motor is in power connection with a transmission shaft, and the transmission shaft is fixedly connected with the gear.
7. A roof sun protection device according to claim 5, wherein: the moving mechanism comprises one of a wire wheel traction, a spiral screw rod, a telescopic rod and a chain wheel and chain.
8. A roof sun protection device according to claim 4, wherein: the number of the connecting rods (2) and the number of the movable rods (502) are the same, the number of the connecting rods is 2-5, and the heights of the connecting rods (2) on two sides are identical.
9. A roof sun protection device according to claim 1, wherein: the connecting rod (2) is provided with a spring, one end of the spring is connected to the connecting rod (2), and the other end of the spring is connected to the sun-proof protective curtain (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322161335.9U CN220517961U (en) | 2023-08-11 | 2023-08-11 | Sun-proof protection device in car roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322161335.9U CN220517961U (en) | 2023-08-11 | 2023-08-11 | Sun-proof protection device in car roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220517961U true CN220517961U (en) | 2024-02-23 |
Family
ID=89935444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322161335.9U Active CN220517961U (en) | 2023-08-11 | 2023-08-11 | Sun-proof protection device in car roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220517961U (en) |
-
2023
- 2023-08-11 CN CN202322161335.9U patent/CN220517961U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |