CN201659868U - Car sunshade curtain - Google Patents
Car sunshade curtain Download PDFInfo
- Publication number
- CN201659868U CN201659868U CN201020152757XU CN201020152757U CN201659868U CN 201659868 U CN201659868 U CN 201659868U CN 201020152757X U CN201020152757X U CN 201020152757XU CN 201020152757 U CN201020152757 U CN 201020152757U CN 201659868 U CN201659868 U CN 201659868U
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- CN
- China
- Prior art keywords
- wind spring
- seat
- permanent seat
- curtain
- sun
- Prior art date
- 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
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
A car sunshade curtain comprises a fixed base (1), a sunshade curtain (2), a reel (3), a pull rod (4) and a drive mechanism. The reel (3) is movably sleeved in the fixed base (1), the outer wall of the reel (3) is wound with the sunshade curtain (2), the pull rod is fixed at the tail end of the sunshade curtain (2), the sunshade curtain (2) not only can be wound in the fixed base (1) but also can be pulled out by aid of the drive mechanism, and the drive mechanism is a roll-up spring drive mechanism (5) which is arranged at the end of the fixed base (1). The car sunshade curtain has the advantages of smaller volume, lighter weight and lower material consumption.
Description
Technical field:
The utility model relates to the part field of automobile, especially a kind ofly is used for blocking automobile glass all around, the automobile sun-shade-curtain that effectively keeps the sun off.
Background technology:
At present, the automobile sun-shade-curtain that is used for automobile internal sunshade, shading generally is installed in the automotive door inner casing.It is provided with the permanent seat that usefulness is installed, and is built-in with screen cloth assembly and pipe crimping at permanent seat, and pipe crimping is built-in with the torsion spring transmission device.In the time will using sun screen, as long as the handle plate of sun screen is hung in the hook on car door top, at this moment sun screen promptly is opened, and covers glass for vehicle window, and when sun screen did not use, as long as take handle plate, the screen cloth assembly promptly was involved in the permanent seat with pipe crimping.
And the torsion spring transmission device generally comprises radius stay, reduction torsion spring and end plug.Wherein radius stay is located in the pipe crimping, and the two ends of radius stay are provided with the location division, and the location division projection is in the outside of pipe crimping and be fixed on the two ends of permanent seat; End plug is fixedly connected on the two ends of pipe crimping respectively, and reduction torsion spring is located on the radius stay, and an end is positioned on the body of rod of radius stay, and the other end is fixed therein on the end plug.Like this, under the effect of reduction torsion spring, end plug and pipe crimping become the rotating part of automobile sun-shade-curtain; And the location division of radius stay by its two ends be fixed on the permanent seat, becomes the fixed part of automobile sun-shade-curtain with permanent seat.Like this, under the mutual action of fixed part, reduction torsion spring and rotating part,, sun screen can be drawn out again thereby can being furled in permanent seat.
Adopt the automobile sun-shade-curtain of above prior art to exist following shortcoming: because after reduction torsion spring is located on the radius stay, the radius stay that is equipped with retracing spring is located in the pipe crimping again, and pipe crimping is set in the permanent seat, overlapping so sheathed, add that reduction torsion spring has a certain size diameter, volume own is also not little, finally cause the diameter of permanent seat of outmost turns relatively large, cause the volume of whole automobile sun-shade-curtain bigger, weight is heavier, and the material consumption is bigger.
The utility model content:
The technical problems to be solved in the utility model is: provide that a kind of volume is less, weight is light, the less automobile sun-shade-curtain of material consumption.
For solving the problems of the technologies described above, the utility model adopts a kind of like this automobile sun-shade-curtain: it comprises permanent seat, sun screen, and be movably set in the permanent seat and outer wall furls the pipe crimping of sun screen, the pull bar of fixed shading curtain end makes sun screen can be furled the transmission device that can be drawn out again in permanent seat; Described transmission device is the wind spring transmission device that is arranged on the permanent seat termination.
Described wind spring transmission device comprises wind spring accommodation seat, wind spring, transmission shaft and end plug; One end of described wind spring accommodation seat and permanent seat is fixedly linked by connecting panel; Described wind spring is placed in the wind spring accommodation seat, captives joint with the wind spring accommodation seat in the outer end of described wind spring, and an end of the inner of described wind spring transmission shaft in the wind spring accommodation seat with normal-running fit and axial limiting is captiveed joint; The other end fixed cover of described transmission shaft is located on one of them end plug; Described end plug fixed cover respectively is located at the two ends of pipe crimping.
After adopting above structure, the utility model compared with prior art, have the following advantages: because transmission device is the wind spring transmission device that is arranged on permanent seat one end, on the one hand sun screen is furled in permanent seat can be pulled out again smoothly, and only be arranged with pipe crimping in the permanent seat, diameter can be done lessly relatively, thereby makes the volume of whole automobile sun-shade-curtain less, weight is lighter, and the material consumption is less; On the other hand, adopt the wind spring transmission device, outside under the prerequisite of pull bar, wind spring will produce the flexural resilience distortion, form comparatively flat permanent reversing, prolonged the service life of automobile sun-shade-curtain to a certain extent, also reduced the noise when sun screen is furled or pulls out.
As improvement, described wind spring accommodation seat is provided with end cap, is placed in the wind spring accommodation seat when needs hold wind spring, and end cap is pulled down, and just wind spring can be placed in the wind spring accommodation seat, has made things convenient for wind spring to be contained in the wind spring accommodation seat.
Description of drawings:
Fig. 1 is the decomposing schematic representation of the utility model automobile sun-shade-curtain.
Fig. 2 is the wind spring transmission device of the utility model automobile sun-shade-curtain and the decomposing schematic representation of pipe crimping.
As shown in the figure: 1, permanent seat, 2, sun screen, 3, pipe crimping, 4, pull bar, 5, the wind spring transmission device, 5.1, the wind spring accommodation seat, 5.1.1, end cap, 5.2, wind spring, 5.3, transmission shaft, 5.4, end plug, 6, connecting panel, 7, handle plate.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As depicted in figs. 1 and 2, automobile sun-shade-curtain of the present utility model, it comprises the permanent seat 1 that can be installed on the arrangements for automotive doors inner casing, the sun screen 2 that is used to cover glass for vehicle window, and be movably set in the permanent seat 1 and outer wall furls the pipe crimping 3 of sun screen 2, the pull bar 4 of fixed shading curtain 2 ends makes sun screen 2 can be furled the transmission device that can be drawn out again in permanent seat 1; Unlike the prior art be that described transmission device is the wind spring transmission device 5 that is arranged on permanent seat 1 termination.
Described wind spring transmission device 5 comprises wind spring accommodation seat 5.1, wind spring 5.2, transmission shaft 5.3, end plug 5.4.Described wind spring accommodation seat 5.1 is fixedly linked by connecting panel 6 with an end of permanent seat 1, wherein an end of wind spring accommodation seat 5.1 is provided with the fixture block of band circumferential recess near the marginal portion of end face, and the inner ring of connecting panel 6 is embedded in the circumferential recess of this fixture block, thereby a connecting panel 6 and an end of wind spring accommodation seat 5.1 are fixedly linked, and connecting panel 6 is fixedly mounted on an end of permanent seat 1, realizes that finally a wind spring accommodation seat 5.1 and an end of permanent seat 1 are fixedly linked by connecting panel 6.Described wind spring 5.2 is placed in the wind spring accommodation seat 5.1; The bending part of the outer end of described wind spring 5.2 (being the termination of the outmost turns of wind spring 5.2) snaps in the axial draw-in groove curved on wind spring accommodation seat 5.1 inwalls, thereby captives joint with wind spring accommodation seat 5.1 in the outer end of realizing wind spring 5.2; The inner of described wind spring 5.2 (being the termination of the inner ring of wind spring 5.2) snaps in the axial card seam of transmission shaft 5.3 1 end terminations, thereby an end of realizing the inner transmission shaft 5.3 in wind spring accommodation seat 5.1 with normal-running fit and axial limiting of wind spring 5.2 is captiveed joint.The other end fixed cover of described transmission shaft 5.3 is located on one of them end plug 5.4.Described end plug 5.4 fixed cover respectively is located at the two ends of pipe crimping 3.
For convenient wind spring 5.2 is placed in the wind spring accommodation seat 5.1, wind spring accommodation seat 5.1 is provided with end cap 5.1.1, and this end cap 5.1.1 is removable end cap.
With sun screen 2 smooth pulling out in the permanent seat 1, not only the end at sun screen 2 is provided with the pull bar 4 that is used for fixing sun screen 2, and also is provided with handle plate 7 at the midway location of pull bar 4 for convenient.
When needs used automobile sun-shade-curtain, as long as hang in the hook on car door top with the handle plate 7 of handgrip automobile sun-shade-curtain, at this moment sun screen 2 promptly was drawn out, and covers glass for vehicle window, effectively stops entering of sunlight.When not needing to use automobile sun-shade-curtain, as long as take handle plate 7 with hand, sun screen 2 promptly is involved in the permanent seat 1 with pipe crimping 3.
In the process that sun screen 2 is drawn out, be equivalent to apply pulling force, and because the initiating terminal of sun screen 2 is fixed on the outer wall of pipe crimping 3, pipe crimping 3 is movably set in again in the permanent seat 1, along with sun screen 2 is drawn out, just can drives pipe crimping 3 and rotate to sun screen 2.Along with the rotation of pipe crimping 3, the end plug 5.4 that fixed cover is located at pipe crimping 3 two ends also can rotate together.And an end fixed cover of transmission shaft 5.3 is located on one of them end plug 5.4, and this end plug 5.4 just can drive transmission shaft 5.3 and rotates together like this.Like this by the rotation of transmission shaft 5.3, captive joint with transmission shaft 5.3 in the outer end that adds wind spring 5.2, just the outer end that can drive wind spring 5.2 is reversed, the inner that adds wind spring 5.2 is fixedly connected on again on the wind spring accommodation seat 5.1, and wind spring accommodation seat 5.1 is fixedly linked by connecting panel 6 with permanent seat 1 again, and wind spring 5.2 just can reverse because of its outer end and put aside the torsion that sun screen 2 is furled like this.When sun screen 2 does not use, in the time of need furling in permanent seat 1, the pulling force that puts on the sun screen 2 is disappeared, the torsion of savings when utilizing wind spring 5.2 to discharge, wind spring 5.2 will oppositely drive pipe crimping 3 and rotate, thereby sun screen 2 is furled in permanent seat 1.
Below only just the preferred plan of the utility model embodiment is described, but can not be interpreted as it is restriction claim.The utility model not only is confined to above embodiment, and its concrete structure allows multiple variation, as long as the variation in these claims is all within protection domain of the present utility model.
Claims (3)
1. automobile sun-shade-curtain, it comprises permanent seat (1), sun screen (2), and be movably set in the permanent seat (1) and outer wall furls the pipe crimping (3) of sun screen (2), the pull bar (4) that fixed shading curtain (2) is terminal makes sun screen (2) can be furled the transmission device that can be drawn out again in permanent seat (1); It is characterized in that: described transmission device is for being arranged on the wind spring transmission device (5) of permanent seat (1) termination.
2. automobile sun-shade-curtain according to claim 1 is characterized in that: described wind spring transmission device (5) comprises wind spring accommodation seat (5.1), wind spring (5.2), transmission shaft (5.3) and end plug (5.4); Described wind spring accommodation seat (5.1) is fixedly linked by connecting panel (6) with an end of permanent seat (1); Described wind spring (5.2) is placed in the wind spring accommodation seat (5.1), captive joint with wind spring accommodation seat (5.1) in the outer end of described wind spring (5.2), an end of the inner of described wind spring (5.2) transmission shaft (5.3) in wind spring accommodation seat (5.1) with normal-running fit and axial limiting is captiveed joint; The other end fixed cover of described transmission shaft (5.3) is located on one of them end plug (5.4); Described end plug (5.4) fixed cover respectively is located at the two ends of pipe crimping (3).
3. automobile sun-shade-curtain according to claim 2 is characterized in that: described wind spring accommodation seat (5.1) is provided with end cap (5.1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020152757XU CN201659868U (en) | 2010-04-01 | 2010-04-01 | Car sunshade curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020152757XU CN201659868U (en) | 2010-04-01 | 2010-04-01 | Car sunshade curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201659868U true CN201659868U (en) | 2010-12-01 |
Family
ID=43230281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020152757XU Expired - Fee Related CN201659868U (en) | 2010-04-01 | 2010-04-01 | Car sunshade curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201659868U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643884A (en) * | 2013-11-29 | 2014-03-19 | 昆山皇田汽车配件工业有限公司 | Furling mechanism for covering curtain |
| CN107045839A (en) * | 2017-01-20 | 2017-08-15 | 深圳市高建明广告有限公司 | A kind of display lamp box |
| CN110884328A (en) * | 2019-12-05 | 2020-03-17 | 宁波帅特龙集团有限公司 | Reelpipe energy storage buffer device |
-
2010
- 2010-04-01 CN CN201020152757XU patent/CN201659868U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643884A (en) * | 2013-11-29 | 2014-03-19 | 昆山皇田汽车配件工业有限公司 | Furling mechanism for covering curtain |
| CN103643884B (en) * | 2013-11-29 | 2015-11-25 | 昆山皇田汽车配件工业有限公司 | A kind of furling mechanism for article shading curtain |
| CN107045839A (en) * | 2017-01-20 | 2017-08-15 | 深圳市高建明广告有限公司 | A kind of display lamp box |
| CN110884328A (en) * | 2019-12-05 | 2020-03-17 | 宁波帅特龙集团有限公司 | Reelpipe energy storage buffer device |
| CN110884328B (en) * | 2019-12-05 | 2021-03-23 | 宁波帅特龙集团有限公司 | Reelpipe energy storage buffer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NINGBO SHUAITELONG GROUP CO., LTD. Free format text: FORMER NAME: NINGBO SHUAITELONG AUTOPARTS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315157 Ningbo City, Yinzhou District province Zhen Zhen Zhen Yuan bridge Patentee after: Ningbo Shuaitelong Group Co., Ltd. Address before: 315157 Ningbo City, Yinzhou District province Zhen Zhen Zhen Yuan bridge Patentee before: Ningbo Shuaitelong Autoparts Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20190401 |