CN201745418U - Framework of automobile awning - Google Patents
Framework of automobile awning Download PDFInfo
- Publication number
- CN201745418U CN201745418U CN2010202314265U CN201020231426U CN201745418U CN 201745418 U CN201745418 U CN 201745418U CN 2010202314265 U CN2010202314265 U CN 2010202314265U CN 201020231426 U CN201020231426 U CN 201020231426U CN 201745418 U CN201745418 U CN 201745418U
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- transmission shaft
- shaft
- gear
- driven shaft
- rollover
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Abstract
The utility model relates to a framework of an automobile awning, which is easy for automatic operation. The framework comprises a bottom frame; a pair of drive shafts arranged in parallel in tandem are arranged above the bottom frame; drive shaft supporting pieces are arranged on the drive shafts; shaft gears are sleeved at two ends of the drive shafts, the shaft gears are fixedly connected with the drive shaft supporting pieces, and the drive shafts can rotate around the drive shaft supporting pieces and the shaft gears; gear connectors are fixedly connected at two ends of the drive shafts, side turning shafts capable of rotating around the gear connectors pass through the gear connectors, the side turning shafts pass through the gear connectors and are connected with turning gears, the turning gears are mutually engaged with the shaft gears, and the side turning shafts are also provided with side turning rods; and a pair of driven shafts are arranged above the bottom frame and provided with side stop supporting rods. Sun cloth can be folded along with turnover of the side turning rods and the side stop supporting rods so as to overcome the defect that the sun cloth at the corners is difficult to fold in the prior art, save the trouble of manual intervention and facilitate automatic operation.
Description
Technical field
The utility model relates to a kind of awning, relates to especially that a kind of that puggaree provided thereon is folded fully is folding, is easy to the skeleton of the automobile sunshade awning that automation controls.
Background technology
The Occupation coefficient of China's car is more and more higher at present, stops under blazing sun, and the car body metal sheet can gather heat rapidly, and the temperature in the compartment is also raise rapidly, needs to expend a large amount of energy and carry out cooling work after driving.Therefore, the application of automobile sunshade awning has also just obtained promoting widely, and multi-form awning also just arises at the historic moment.For example, Chinese patent application: " automobile sunshade awning (number of patent application: 01228188.3) ", it discloses a kind of awning, on the automobile top, establish carriage, the automobile top is provided with left and right sides piston cylinder, the piston rod of piston cylinder links to each other with puggaree, comes the control plunger bar by hydraulic-driven, thus the control puggaree.Also have by the sucker fixed support, puggaree is set on support, thereby reach the purpose of sunshade, as patent application: " automobile sunshade awning (Chinese patent application number: 200310101651.1) ".Two kinds of above-mentioned awnings, first kind is passed through hydraulic-driven, and puggaree is arranged in the axle, stretches to come out to block easily, and complex structure, the required drive source is bigger.Though second kind is simple in structure, structure is too huge, though and sucker be arranged on the railway carriage, it is big that the sunshade area becomes, puggaree is by stent support, is arranged on the roof, the shaded effects of vehicle window are not fine.
In order to solve the defective that above-mentioned two kinds of automobile sunshade awnings exist, the applicant had once done deep research, and designed a kind of automobile sunshade awning (China Patent No.: 200720312179.X), it comprises bracing frame and is fixed on puggaree on the bracing frame, bracing frame comprise the framework that places roof and with the mobilizable strut bar of framework bonded assembly; Four direction all around at framework respectively is connected with at least one strut bar.Strut bar is set, fixed shading cloth on the strut bar, thereby the vehicle window sunshade around can being all around at framework.And by support body puggaree is propped up, not only can realize sunshade, and air permeable effect is also fine.Strut bar can be movable, can overturn and fold up folding in framework, thereby when not needing sunshade, strut bar can be placed roof, puts down during sunshade, and is simple in structure.Therefore, the applicant's design-calculated automobile sunshade awning has solved the defective that the two kinds of automobile sunshade awnings in front exist substantially.But find that in actual use strut bar is in the upset folding process, the puggaree on four corners of awning difficulty is folded and folds, and folding needs manual intervention just can finish in the process, use comparatively inconvenience, is not easy to automation and controls.
Summary of the invention
The utility model mainly be solve existing in prior technology awning edge puggaree difficulty be folded and fold, use comparatively inconvenience, be not easy to the technical matters that automation is controlled etc., a kind of skeleton of automobile sunshade awning is provided, can be folded folding after making puggaree provided thereon fully, be easy to control automatically, easy to use.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: a kind of skeleton of automobile sunshade awning, comprise underframe, it is characterized in that: the top of described underframe is provided with a pair of transmission shaft of being in a parallel set before and after, be arranged with a pair of transmission shaft strut member on transmission shaft, described transmission shaft strut member and underframe are affixed; The two ends of described transmission shaft respectively are arranged with a shaft gear, and shaft gear and transmission shaft strut member are affixed, and transmission shaft can rotate around transmission shaft strut member and shaft gear; The both ends of described transmission shaft respectively are connected with a gear attaching parts, on the gear attaching parts, be equipped with the rollover axle that can rotate around it, described rollover axle passes the gear attaching parts and a turning gear joins, and described turning gear and shaft gear are meshing with each other, and also is provided with the rollover bar on the rollover axle; The top of described underframe also is provided with a pair of driven shaft, driven shaft be located at transmission shaft both sides and with mutually vertical setting of transmission shaft, on driven shaft, be arranged with the driven shaft strut member, described driven shaft strut member and underframe are affixed, and driven shaft can rotate around the driven shaft strut member, also is provided with side retaining strut bar on the described driven shaft.During work, the front and back transmission shaft is connected with external motor, and rotates under the driving of motor because the gear attaching parts at transmission shaft two ends captives joint with transmission shaft, therefore, when transmission shaft rotates also the driven gear attaching parts outwards overturn; The rollover axle is located on the gear attaching parts, rotates so the rollover axle is also followed the gear attaching parts, and open at two ends forwards, backwards; Be connected with turning gear on the rollover axle, shaft gear and transmission shaft strut member are affixed to be located on the underframe, transmission shaft is in rotating process, shaft gear and transmission shaft strut member all are fixed, because turning gear and shaft gear are intermeshing, therefore, the rollover axle produces rotation simultaneously in the process of outwards upset, thereby the rollover bar on the rollover axle is launched both sides to the left and right.Both sides at transmission shaft are provided with driven shaft, driven shaft can rotate synchronously with transmission shaft, and certainly, driven shaft also can be connected and each autorotation under the drive of motor with external motor separately, then drive side retaining strut bar overturns to both sides, makes rollover bar and side retaining strut bar sequential deployment or fold successively.During actual the use, puggaree can be arranged on rollover bar and the side retaining strut bar, just shelters from the both sides of automobile along with rollover bar and the side retaining strut bar puggaree after launching.Therefore, puggaree can and fold along with the upset of rollover bar and side retaining strut bar, has overcome that the puggaree of the edge that exists in the prior art is difficult to be folded the defective that folds, and has saved the trouble of manual intervention, be convenient to automation and control, improved the in-use performance of product.
In order to make awning have smaller volume after folding folding, as preferably, described driven shaft and transmission shaft are located on the same plane, and driven shaft is connected by universal-joint with the end of transmission shaft.Driven shaft is connected by universal-joint with the end of transmission shaft, and both can realize being synchronized with the movement, and are simple in structure, good stability, and can save the number of external motor.
As preferably, also be connected with the side plate washer on the described driven shaft, the side plate washer is vertical setting with side shelves strut bar.The side plate washer can rotate with driven shaft, and after side shelves strut bar folded, side plate washer bag was located at the periphery of driven shaft, and the puggaree when automobile is being run at high speed on the protection side shelves strut bar can not blown afloat by strong wind.
As preferably, on the transmission shaft of front and back, be connected with front frame and back shield respectively, described front frame and back shield are provided with connecting element, and the rollover axle is arranged on the connecting element rotationally.Front frame and back shield setting are respectively applied for the sunshade of car windscreen and rear window, simultaneously, the rollover axle is arranged on the connecting element rotationally, therefore, the rollover axle is in the process of while in rotation of outwards overturning, have at least two strong points to support on the rollover axle, thereby have stability preferably in the process launching and fold.
As preferably, described rollover is located on the axial line of turning gear and be provided with vertical with transmission shaft.Rollover is located on the axial line of turning gear and be provided with vertical with transmission shaft, and turning gear makes that cooperatively interacting when rotating with shaft gear the rotation of rollover axle is comparatively steady, the expansion of the bar that helps turning on one's side with fold.
As preferably, described front frame and back shield are arranged in parallel with the front and back transmission shaft respectively.Help launching the sunshade of back to vehicle window before and after the automobile.
As preferably, described front frame is provided with louver.The front frame is provided with louver, makes this sunshade position have air circulation preferably, helps further reducing the temperature of automobile.
As preferably, the part of joining of described transmission shaft and driven shaft is covered with corner protector, and the bottom and the underframe of corner protector are affixed.Corner protector plays the better protect effect to universal-joint.
Therefore, the utility model has following characteristics compared to existing technology: 1. utilize the rollover axle to produce rotation simultaneously in the process of outwards upset, and the rollover bar on the rollover axle is launched both sides to the left and right, puggaree can fold along with the upset of rollover bar, be easy to automation and control, easy to use; 2. driven shaft is connected by universal-joint with the end of transmission shaft, and both can realize being synchronized with the movement, and are simple in structure, good stability; 3. rollover is located on the axial line of turning gear and be provided with vertical with transmission shaft, and turning gear is cooperatively interacting when rotating with shaft gear, the expansion that the rotation of rollover axle drives the rollover bar with fold comparatively steady.
Description of drawings
Structural representation when accompanying drawing 1 is a kind of expansion the of the present utility model;
Accompanying drawing 2 is structural representations that the utility model removes front frame and back shield when folding;
Accompanying drawing 3 is A portion enlarged drawings of accompanying drawing 2;
The structural representation that accompanying drawing 4 is gear attaching partss after the mid-sectional;
The structural representation that accompanying drawing 5 is connecting elements after the mid-sectional;
Accompanying drawing 6 is the utility model running condition figure when loading onto puggaree.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: a kind of skeleton of automobile sunshade awning, comprise square underframe 1, and the top of underframe 1 is provided with a pair of transmission shaft of being in a parallel set before and after 2, is arranged with a pair of transmission shaft strut member 3 on transmission shaft 2, and transmission shaft strut member 3 is affixed with underframe 1; Respectively be arranged with a shaft gear 4 at the two ends, the left and right sides of transmission shaft 2, shaft gear 4 is affixed with transmission shaft strut member 3, and transmission shaft 2 can rotate around transmission shaft strut member 3 and shaft gear 4; The both ends of transmission shaft 2 respectively are connected with a gear attaching parts 5, on gear attaching parts 5, be equipped with the rollover axle 6 that can rotate around it, rollover axle 6 passes gear attaching parts 5 with a turning gear 7 joins by (referring to accompanying drawing 2,3,4), rollover spools 6 be located on the axial line of turning gear 7 and with transmission shaft 2 vertical settings.Turning gear 7 is meshing with each other by (referring to accompanying drawing 3) with shaft gear 4, also is provided with rollover bar 8 on rollover axle 6, and the length of rollover bar 8 is set to 20～40 centimetres.
During work, front and back transmission shaft 2 is connected with external motor, and rotates under the driving of motor because the gear attaching parts 5 at transmission shaft 2 two ends captives joint with transmission shaft, therefore, when transmission shaft rotates also driven gear attaching parts 5 outwards overturn; Rollover axle 6 is located on the gear attaching parts 5, rotates so the rollover axle is also followed the gear attaching parts, and open at two ends forwards, backwards; Be connected with turning gear 7 on the rollover axle 6, shaft gear 4 and transmission shaft strut member 3 affixed being located on the underframe, transmission shaft is in rotating process, shaft gear 4 all is fixed with transmission shaft strut member 3, because turning gear 7 is intermeshing with shaft gear 4, therefore, rollover axle 6 produces rotation simultaneously in the process of outwards upset, thereby makes the rollover bar 8 on the rollover axle 6 launch (referring to accompanying drawing 1) in both sides to the left and right.
Above underframe 1, also be provided with a pair of driven shaft 9, driven shaft 9 be located at transmission shaft 2 both sides and with mutually vertical setting of transmission shaft, on driven shaft 9, be arranged with two driven shaft strut members 10, driven shaft strut member 10 is affixed with underframe 1, and driven shaft 9 can rotate around driven shaft strut member 10, also is provided with side retaining strut bar 11 (referring to accompanying drawing 1,2) on the driven shaft 9.In the both sides of transmission shaft 2 driven shaft 9 is set, driven shaft 9 rotates synchronously by universal-joint 12 and transmission shaft 2, certainly, driven shaft also can be connected and each autorotation under the drive of motor with external motor separately, then drive side retaining strut bar 11 is to the both sides upset, makes rollover bar 8 and side retaining strut bar 11 sequential deployment or fold successively.
Be connected with front frame 14 and back shield 15 on front and back transmission shaft 2 respectively, front frame 14 and back shield 15 are provided with connecting element 16, and rollover axle 6 is arranged in (referring to accompanying drawing 1,5) on the connecting element 16 rotationally.Front frame 14 and back shield 15 are arranged in parallel with front and back transmission shaft 2 respectively.Front frame and back shield setting are respectively applied for the sunshade of car windscreen and rear window, simultaneously, rollover axle 6 is arranged on the connecting element 16 rotationally, therefore, rollover axle 6 is in the process of while in rotation of outwards overturning, have at least two strong points to support on the rollover axle, thereby have stability preferably in the process launching and fold.
Be provided with louver 17 (referring to accompanying drawing 1) on front frame 14, this sunshade position that is arranged so that of louver has air circulation preferably, helps further reducing the temperature of automobile.The part of joining at transmission shaft 2 and driven shaft 9 is covered with corner protector 18, the bottom of corner protector 18 and underframe 1 affixed (referring to accompanying drawing 1,2), and corner protector plays the better protect effect to universal-joint.
During actual the use, puggaree 19 is arranged on rollover bar 8 and the side retaining strut bar 11, and in underframe 1 square frame (referring to accompanying drawing 6), rollover bar 8 adopts the rubber-like puggaree with the part of side retaining strut bar 11 adjacents, makes rollover bar 8 and side retaining strut bar 11 fold more conveniently.Along with the puggaree of rollover bar 8 and side retaining strut bar 11 after launching just shelters from the both sides of automobile, front frame 14 and back shield 15 are respectively applied for the sunshade of car windscreen and rear window.Therefore, puggaree 19 can and fold fully along with the upset of rollover bar and side retaining strut bar, has overcome that the puggaree of the edge that exists in the prior art is difficult to be folded the defective that folds, and has saved the trouble of manual intervention, be convenient to automation and control, improved the in-use performance of product.
It is apparent to one skilled in the art that the utility model can be changed into multiple mode, and such change is not thought and broken away from scope of the present utility model.What all were such will be included within the scope of this claim the conspicuous modification of described those skilled in the art.
Claims (8)
1. the skeleton of an automobile sunshade awning comprises underframe, it is characterized in that: the top of described underframe is provided with a pair of transmission shaft of being in a parallel set before and after, and is arranged with a pair of transmission shaft strut member on transmission shaft, and described transmission shaft strut member and underframe are affixed; The two ends of described transmission shaft respectively are arranged with a shaft gear, and shaft gear and transmission shaft strut member are affixed, and transmission shaft can rotate around transmission shaft strut member and shaft gear; The both ends of described transmission shaft respectively are connected with a gear attaching parts, on the gear attaching parts, be equipped with the rollover axle that can rotate around it, described rollover axle passes the gear attaching parts and a turning gear joins, and described turning gear and shaft gear are meshing with each other, and also is provided with the rollover bar on the rollover axle; The top of described underframe also is provided with a pair of driven shaft, driven shaft be located at transmission shaft both sides and with mutually vertical setting of transmission shaft, on driven shaft, be arranged with the driven shaft strut member, described driven shaft strut member and underframe are affixed, and driven shaft can rotate around the driven shaft strut member, also is provided with side retaining strut bar on the described driven shaft.
2. the skeleton of automobile sunshade awning according to claim 1, it is characterized in that: described driven shaft and transmission shaft are located on the same plane, and driven shaft is connected by universal-joint with the end of transmission shaft.
3. the skeleton of automobile sunshade awning according to claim 1 and 2 is characterized in that: also be connected with side shield on the described driven shaft, side shield is vertical setting with side retaining strut bar.
4. the skeleton of automobile sunshade awning according to claim 1 and 2, it is characterized in that: be connected with front frame and back shield on the transmission shaft of front and back respectively, described front frame and back shield are provided with connecting element, and the rollover axle is arranged on the connecting element rotationally.
5. the skeleton of automobile sunshade awning according to claim 4 is characterized in that: described rollover is located on the axial line of turning gear and be provided with vertical with transmission shaft.
6. the skeleton of automobile sunshade awning according to claim 4, it is characterized in that: described front frame and back shield are arranged in parallel with the front and back transmission shaft respectively.
7. the skeleton of automobile sunshade awning according to claim 6, it is characterized in that: described front frame is provided with louver.
8. the skeleton of automobile sunshade awning according to claim 1 and 2, it is characterized in that: the part of joining of described transmission shaft and driven shaft is covered with corner protector, and the bottom and the underframe of corner protector are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202314265U CN201745418U (en) | 2010-06-12 | 2010-06-12 | Framework of automobile awning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202314265U CN201745418U (en) | 2010-06-12 | 2010-06-12 | Framework of automobile awning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201745418U true CN201745418U (en) | 2011-02-16 |
Family
ID=43580091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202314265U Expired - Lifetime CN201745418U (en) | 2010-06-12 | 2010-06-12 | Framework of automobile awning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201745418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890898A (en) * | 2010-06-12 | 2010-11-24 | 吴美忠 | Automotive sunshade framework |
| CN104044440B (en) * | 2014-06-16 | 2016-11-30 | 吴美忠 | The skeleton of a kind of car sunshade and car sunshade |
-
2010
- 2010-06-12 CN CN2010202314265U patent/CN201745418U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890898A (en) * | 2010-06-12 | 2010-11-24 | 吴美忠 | Automotive sunshade framework |
| WO2011153821A1 (en) * | 2010-06-12 | 2011-12-15 | Wu Meizhong | Vehicle awning framwork |
| CN101890898B (en) * | 2010-06-12 | 2012-10-31 | 吴美忠 | Automotive sunshade framework |
| US8607845B2 (en) | 2010-06-12 | 2013-12-17 | Meizhong Wu | Structural skeleton of a vehicle sunshade |
| CN104044440B (en) * | 2014-06-16 | 2016-11-30 | 吴美忠 | The skeleton of a kind of car sunshade and car sunshade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110216 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |