CN215284299U - Automobile rear window heat preservation and insulation device - Google Patents
Automobile rear window heat preservation and insulation device Download PDFInfo
- Publication number
- CN215284299U CN215284299U CN202121270399.7U CN202121270399U CN215284299U CN 215284299 U CN215284299 U CN 215284299U CN 202121270399 U CN202121270399 U CN 202121270399U CN 215284299 U CN215284299 U CN 215284299U
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- China
- Prior art keywords
- rear window
- fixed
- rotating shaft
- woven fabric
- roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 13
- 238000004321 preservation Methods 0.000 title claims abstract description 11
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 57
- 238000005096 rolling process Methods 0.000 claims abstract description 21
- 238000004804 winding Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims description 25
- 238000005192 partition Methods 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a heat preservation and insulation device for a rear window of an automobile, which relates to a rear window of an automobile, wherein a black reflective film is adhered to the rear window of a common automobile, so that sunlight is prevented from entering the automobile, the interior of the automobile body is ensured not to be sunned by the sun, but the black reflective film is inconvenient to remove, and the lighting requirements of the automobile body in different states cannot be changed, so that the rear window frame comprises a rear window frame and a bottom rolling box; and a rack; and a non-woven fabric; the winding mechanism comprises an actuating structure, and the actuating structure is arranged inside the bottom winding box; and the transmission structure is arranged at the output end of the starting structure. The non-woven fabric placing frame is arranged, so that the position of the non-woven fabric can be limited by the placing frame; this application can carry out the rolling to the non-woven fabrics through being provided with the rolling structure, guarantees the normal use of non-woven fabrics.
Description
Technical Field
The utility model relates to a car rear window specifically is a car rear window heat preservation heat-proof device.
Background
The automobile rear window is glass which is arranged on main glass and cannot be lifted, the purpose of the existing automobile rear window is that a black reflective film is attached to the common automobile rear window for ensuring the lighting performance inside an automobile, sunlight is prevented from entering the automobile, the inside of the automobile body is ensured not to be sunned by the sun, but the black reflective film is inconvenient to detach, and the lighting requirement of the automobile body in different states cannot be changed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car rear window heat preservation heat-proof device 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 automobile rear window heat-insulating device comprises a rear window frame and a rear window frame
A bottom wrap-up box disposed at one side of the rear window frame; and
the placing racks are respectively arranged above the bottom rolling box and the top of the rear window frame; and
the non-woven fabric is arranged inside the bottom rolling box through a rolling mechanism, an end part fixing structure is arranged at the end part of the non-woven fabric, and the end part fixing structure is placed on the placing frame;
the winding mechanism comprises an actuating structure, and the actuating structure is arranged inside the bottom winding box; and
the transmission structure is arranged at the output end of the starting structure.
As a further aspect of the present invention: the starting structure comprises a partition plate and a driving motor, the partition plate is fixed inside the bottom winding box, the driving motor is fixed on one side of the partition plate, the output end of the driving motor rotates to penetrate through the partition plate, and the end part of the driving motor is in driving connection with the transmission structure.
As a further aspect of the present invention: the transmission structure includes driving gear, initiative pivot, transition gear, driven shaft, driven gear and wind-up roll, the driving motor output is fixed with the initiative pivot, be fixed with the driving gear in the initiative pivot, the meshing of driving gear side is provided with transition gear, the meshing of transition gear one side is provided with driven gear, be fixed with transition pivot and driven shaft in the middle of transition gear and the driven gear respectively, transition pivot and driven shaft rotate the setting and are in on the baffle, be fixed with the wind-up roll in the driven shaft, be provided with the non-woven fabrics on the wind-up roll.
As a further aspect of the present invention: the tip fixed knot constructs including holding up the handle, placing handle and non-woven fabrics fixed roll, the rack is put on the shelf and is equipped with and places the handle, it is fixed with the non-woven fabrics fixed roll on hand to place, be fixed with the other end of non-woven fabrics on the non-woven fabrics fixed roll, it is fixed with the handle that holds up to place the handle side.
As a further aspect of the present invention: initiative pivot one end is fixed with the screw rod, the screw thread is provided with fixed cover on the screw rod, fixed cover end fixing has the slider, the spout has been seted up on the box is rolled up to the bottom, spout and slider sliding connection, the fixed cover other end has been seted up the guide and has been passed the hole, the guide is passed the hole and is gone up the fixed bolster that is provided with, rotate on the fixed bolster and be provided with the rotation guide roller.
As a further aspect of the present invention: rotate the guide roller and include outer roller, interior pivot and compression spring, outer roller is soft, rotate on the fixed bolster and be provided with interior pivot, interior pivot is outside to be provided with outer roller through compression spring
Compared with the prior art, the beneficial effects of the utility model are that: the non-woven fabric placing frame is arranged, so that the position of the non-woven fabric can be limited by the placing frame; this application can carry out the rolling to the non-woven fabrics through being provided with the rolling structure, guarantees the normal use of non-woven fabrics.
Drawings
Fig. 1 is a schematic structural view of a heat preservation and insulation device for a rear window of an automobile.
Fig. 2 is a schematic view of a winding mechanism in the heat preservation and insulation device of the rear window of the automobile.
FIG. 3 is a schematic view of the internal structure of the bottom rolling box in the thermal insulation device of the rear window of the automobile.
Fig. 4 is a schematic view of the internal structure of a rotary guide roller in the heat-insulating device of the rear window of the automobile.
Description of reference numerals: 1. a bottom coiling box; 2. lifting the handle; 3. placing a handle; 4. a rear window frame; 5. a non-woven fabric fixing roller; 6. placing a rack; 7. a driving gear; 8. a driving rotating shaft; 9. a transition rotating shaft; 10. a driven rotating shaft; 11. a driven gear; 12. a wind-up roll; 13. leading through the aperture; 14. a transition gear; 15. a screw; 16. fixing a sleeve; 17. a drive motor; 18. a partition plate; 19. a chute; 20. a slider; 21. a non-woven fabric outlet; 22. rotating the guide roller; 23. fixing a bracket; 24. an outer roller; 25. an inner rotating shaft; 26. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides an in, a car rear window keeps warm and insulates against heat device, including rear window frame 4, still include
A bottom take-up box 1, the bottom take-up box 1 being disposed at one side of the rear window frame 4; and
the placing frames 6 are respectively arranged above the bottom rolling box 1 and at the top of the rear window frame 4; and
the non-woven fabrics, the non-woven fabrics passes through winding mechanism and sets up inside the box 1 is rolled up to the bottom, the non-woven fabrics tip is provided with the tip fixed knot and constructs, the tip fixed knot constructs and places on rack 6.
When needs shelter from the car rear window, upwards stimulate the tip fixed knot structure on rack 6, stimulate the non-woven fabrics on the tip fixed knot structure promptly, utilize the non-woven fabrics to shelter from the car rear window, place tip fixed knot structure on rack 6 of top, when needs improve the lighting performance of car inside, utilize winding mechanism to carry out the rolling with the non-woven fabrics.
As a further embodiment of the present invention, please refer to fig. 1, fig. 2 and fig. 3, the rolling mechanism includes an actuating structure, and the actuating structure is disposed inside the bottom rolling box 1; and
the transmission structure is arranged at the output end of the starting structure.
The driving structure is driven by the starting structure, so that the non-woven fabric is rolled.
As a further embodiment of the present invention, please refer to fig. 2 and fig. 3, the starting structure includes a partition 18 and a driving motor 17, the partition 18 is fixed inside the bottom rolling box 1, the driving motor 17 is fixed on one side of the partition 18, the output end of the driving motor 17 rotates to pass through the partition 18, and the driving motor 17 is connected to the end of the driving structure.
Utilize driving motor 17 drive transmission structure, and then drive the rolling of non-woven fabrics.
As a further embodiment of the utility model, please refer to fig. 2 and fig. 3, the transmission structure includes driving gear 7, initiative pivot 8, transition pivot 9, transition gear 14, driven shaft 10, driven gear 11 and wind-up roll 12, driving motor 17 output is fixed with initiative pivot 8, be fixed with driving gear 7 on the initiative pivot 8, the meshing of driving gear 7 side is provided with transition gear 14, the meshing of transition gear 14 one side is provided with driven gear 11, be fixed with transition pivot 9 and driven shaft 10 in the middle of transition gear 14 and the driven gear 11 respectively, transition pivot 9 and driven shaft 10 rotate the setting and are in on the baffle 18, be fixed with wind-up roll 12 on the driven shaft 10, be provided with the non-woven fabrics on the wind-up roll 12.
Utilize driving motor 17 to drive initiative pivot 8 and then drive driving gear 7 for transition gear 14 rotates, drives transition pivot 9 and then drives driven gear 11, makes driven pivot 10 rotate, utilizes wind-up roll 12 to carry out the rolling to the non-woven fabrics.
As a further embodiment of the utility model, please refer to fig. 1, the end fixing structure includes holds up handle 2, places handle 3 and non-woven fabrics fixed roll 5, rack 6 is put on the shelf and is equipped with and places handle 3, it is fixed with non-woven fabrics fixed roll 5 on the handle 3 to place, be fixed with the other end of non-woven fabrics on the non-woven fabrics fixed roll 5, it is fixed with and holds up handle 2 to place 3 sides of handle.
The handle 2 is held up to manual the holding for place handle 3 and break away from rack 6, thereby utilize the fixed roller of non-woven fabrics 5 to drive the non-woven fabrics, make the non-woven fabrics can shelter from the car rear window.
As a further embodiment of the present invention, please refer to fig. 2, fig. 3 and fig. 4, a screw 15 is fixed to one end of the driving shaft 8, a fixing sleeve 16 is disposed on the screw 15 by a thread, a slider 20 is fixed to an end portion of the fixing sleeve 16, a sliding groove 19 is disposed on the bottom winding box 1, the sliding groove 19 is slidably connected to the slider 20, a guiding through hole 13 is disposed at the other end of the fixing sleeve 16, a fixing bracket 23 is fixedly disposed on the guiding through hole 13, a rotating guiding roller 22 is rotatably disposed on the fixing bracket 23, the rotating guiding roller 22 includes an outer roller 24, an inner shaft 25 and a compression spring 26, the outer roller 24 is soft, an inner shaft 25 is rotatably disposed on the fixing bracket 23, the outer roller 24 is disposed on the outer portion of the inner shaft 25 by the compression spring 26, and by the existence of the soft outer roller 24 and the compression spring 26, make the non-woven fabrics can receive the buffering in the rolling to can effectual protection non-woven fabrics when flattening.
When the driving gear 7 rotates, the screw 15 is driven to rotate so as to drive the fixed sleeve 16 to move transversely, so that the sliding block 20 slides inside the sliding groove 19, the rotating guide roller 22 is driven to rotate and flatten on the winding roller 12, and the flatness of the non-woven fabric is ensured.
The utility model discloses a theory of operation is: in a conventional state, the non-woven fabric fixing roller 5 is placed on the placing frame 6, when the car needs to be subjected to heat preservation and heat insulation, the supporting handle 2 is manually lifted, so that the supporting handle 2 is separated from the placing frame 6, the supporting handle 2 is lifted upwards and placed on the placing frame 6 at the top of the rear window frame 4, at the moment, the driving motor 17 does not act, the non-woven fabric is pulled out from the non-woven fabric outlet 21 and pulled out upwards through the non-woven fabric fixing roller 5, and therefore the rear window of the car is shielded; when the daylighting need be guaranteed to the car, take off non-woven fabrics fixed roll 5 from rack 6, utilize driving motor 17 to drive initiative pivot 8, make driving gear 7 rotate, thereby make transition pivot 9 and transition gear 14 rotate, drive driven gear 11 and driven spindle 10 at last, utilize wind-up roll 12 to carry out the rolling to the non-woven fabrics, screw rod 15 rotates this moment, fixed cover 16 carries out lateral shifting under slider 20 and spout 19's effect, thereby utilize to rotate guide roller 22 and flatten the non-woven fabrics, avoid appearing the fold.
The utility model has the advantages that: the non-woven fabric placing frame is arranged, so that the position of the non-woven fabric can be limited by the placing frame; by the winding structure, the non-woven fabric can be wound, and normal use of the non-woven fabric is guaranteed; this application can guarantee through being provided with the rotation guide roller that the non-woven fabrics can sticiss on the wind-up roll in the rolling, avoids appearing great fold.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The automobile rear window heat preservation and insulation device comprises a rear window frame and is characterized by also comprising
A bottom wrap-up box disposed at one side of the rear window frame; and
the placing racks are respectively arranged above the bottom rolling box and the top of the rear window frame; and
the non-woven fabric is arranged inside the bottom winding box through a winding mechanism, an end part fixing structure is arranged at the end part of the non-woven fabric and placed on the placing frame, the winding mechanism comprises an actuating structure, and the actuating structure is arranged inside the bottom winding box; and
the transmission structure is arranged at the output end of the starting structure.
2. The automobile rear window thermal insulation device according to claim 1, wherein the starting structure comprises a partition plate and a driving motor, the partition plate is fixed inside the bottom rolling box, the driving motor is fixed on one side of the partition plate, the output end of the driving motor penetrates through the partition plate in a rotating mode, and the end of the driving motor is connected with the transmission structure in a driving mode.
3. The automobile rear window heat preservation and insulation device of claim 2, wherein the transmission structure comprises a driving gear, a driving rotating shaft, a transition gear, a driven rotating shaft, a driven gear and a winding roller, the driving rotating shaft is fixed on the output end of the driving motor, the driving gear is fixed on the driving rotating shaft, the transition gear is arranged on the side edge of the driving gear in a meshed manner, the driven gear is arranged on one side of the transition gear in a meshed manner, the transition rotating shaft and the driven rotating shaft are respectively fixed between the transition gear and the driven gear, the transition rotating shaft and the driven rotating shaft are rotatably arranged on the partition plate, the winding roller is fixed on the driven rotating shaft, and non-woven fabrics are arranged on the winding roller.
4. The automobile rear window heat preservation and insulation device according to claim 1, characterized in that the end fixing structure comprises a lifting handle, a placing handle and a non-woven fabric fixing roller, the placing rack is provided with the placing handle, the placing handle is fixed with the non-woven fabric fixing roller, the non-woven fabric fixing roller is fixed with the other end of the non-woven fabric, and the side edge of the placing handle is fixed with the lifting handle.
5. The automobile rear window thermal insulation device according to claim 3, wherein a screw is fixed to one end of the driving shaft, a fixing sleeve is arranged on the screw in a threaded manner, a sliding block is fixed to an end portion of the fixing sleeve, a sliding groove is formed in the bottom winding box, the sliding groove and the sliding block are connected in a sliding manner, a guiding through hole is formed in the other end of the fixing sleeve, a fixing support is fixedly arranged on the guiding through hole, and a rotating guiding roller is rotatably arranged on the fixing support.
6. The automobile rear window thermal insulation device according to claim 5, wherein the rotation guide roller comprises an outer roller, an inner rotating shaft and a compression spring, the outer roller is soft, the inner rotating shaft is rotatably arranged on the fixed support, and the outer roller is arranged outside the inner rotating shaft through the compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121270399.7U CN215284299U (en) | 2021-06-08 | 2021-06-08 | Automobile rear window heat preservation and insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121270399.7U CN215284299U (en) | 2021-06-08 | 2021-06-08 | Automobile rear window heat preservation and insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215284299U true CN215284299U (en) | 2021-12-24 |
Family
ID=79514742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121270399.7U Expired - Fee Related CN215284299U (en) | 2021-06-08 | 2021-06-08 | Automobile rear window heat preservation and insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215284299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002429A (en) * | 2022-12-30 | 2023-04-25 | 江苏万邦特种纺织发展有限公司 | Automatic selvedge winding device for textile production |
-
2021
- 2021-06-08 CN CN202121270399.7U patent/CN215284299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002429A (en) * | 2022-12-30 | 2023-04-25 | 江苏万邦特种纺织发展有限公司 | Automatic selvedge winding device for textile production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |