CN203739734U - Travel trailer with carriage cover with electric overturning function - Google Patents
Travel trailer with carriage cover with electric overturning function Download PDFInfo
- Publication number
- CN203739734U CN203739734U CN201420016892.XU CN201420016892U CN203739734U CN 203739734 U CN203739734 U CN 203739734U CN 201420016892 U CN201420016892 U CN 201420016892U CN 203739734 U CN203739734 U CN 203739734U
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- Prior art keywords
- der kofferraumdeckel
- compartment
- vehicle frame
- hinged
- rotating shaft
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Abstract
The utility model relates to the technical field of vehicle manufacturing. The technical problems in an existing travel trailer during overturning of a carriage cover are solved. A travel trailer with the carriage cover with the electric overturning function comprises a frame, wheels installed below the frame and a carriage fixed on the frame, a hanging mechanism is arranged at the front end of the frame, and the carriage cover is arranged on the carriage. The travel trailer is characterized in that a rotating shaft is arranged on the frame, is controlled by a driving motor, and drives a swing rod and a pull rod to be capable of achieving overturning or resetting operation on the carriage cover. By means of the travel trailer with the carriage cover with the electric overturning function, the overturning operation on the carriage cover can be conveniently achieved, the overturning strength of the carriage cover is effectively relieved, and the operation comfort of the travel trailer is strengthened.
Description
Technical field
The utility model relates to technical field of vehicle manufacture, specifically refers to that a kind of Der Kofferraumdeckel has the caravan trailer of electric turnover function.
Background technology
Caravan trailer car inside is provided with the regions such as state room, kitchen, bedroom, lavatory, is applicable to very much people's tourism trip.As application number: 201010591042.9 disclose a kind of pulling type camping trailer, comprise vehicle frame, be arranged on the wheel under vehicle frame, and be fixed on the compartment on vehicle frame, are provided with hitch at the front end of vehicle frame; It is characterized in that: also comprise cylinder and turnover Der Kofferraumdeckel, described Der Kofferraumdeckel and rear end, compartment are hinged; When closed, Der Kofferraumdeckel covers on compartment and forms a closed envelope with railroad car lateral wall leakproof fit; Described cylinder one end is fixed on the rear end of Der Kofferraumdeckel, and the other end is fixed on vehicle frame or compartment; Also be provided with the support for supporting upset trunk lid at the back side of Der Kofferraumdeckel; Described support and Der Kofferraumdeckel rear end are hinged.The disclosed reality of this application be exactly before a kind of Der Kofferraumdeckel the formula of turning over pull caravan.The Der Kofferraumdeckel of market caravan trailer, except front turning over formula, turns over formula, side turn over etc. after also having now.But no matter which kind of upset mode Der Kofferraumdeckel adopts, its upset is all to adopt manual overturning, and manual overturning mode is concerning women and children, and its operation exists certain difficulty.Especially install luggage carrier or yacht support additional at caravan carriage tops in addition now, it has increased the weight of Der Kofferraumdeckel, and in the time that it is overturn, manipulation strength obviously improves.
Summary of the invention
For solving current caravan trailer existing technical matters in the time carrying out Der Kofferraumdeckel upset, the utility model provides a kind of Der Kofferraumdeckel to have the caravan trailer of electric turnover function.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is: Der Kofferraumdeckel has the caravan trailer of electric turnover function, comprise vehicle frame, be arranged on the wheel under vehicle frame, and be fixed on the compartment on vehicle frame, front end at vehicle frame is provided with hitch, compartment is provided with Der Kofferraumdeckel, it is characterized in that: the top side wall of described Der Kofferraumdeckel and compartment one side is fixed, bottom and the vehicle frame support body of this side sidewall of compartment are hinged, on vehicle frame, be provided with a turning cylinder parallel with hinged sidecar frame support body, one end of turning cylinder is supported on vehicle frame support body by bearing seat, the other end is driven by drive motor, on the axle body at turning cylinder two ends, be respectively equipped with main drive sprocket, be respectively equipped with fork bracing frame at the two ends of hinged sidecar frame, fork bracing frame is provided with the rotating shaft parallel with hinged sidecar frame support body, and rotating shaft is provided with driven sprocket, and driven sprocket and aforesaid main drive sprocket are by chain gear, also comprise two forks and two pull bars, one end of fork and one end of pull bar are hinged fixing, and the rotating shaft on the other end of fork and fork bracing frame is fixed, and the other end and the Der Kofferraumdeckel of pull bar are hinged, drive motor is electrically connected with electrical control gear.
Further, the wall top, compartment of described Der Kofferraumdeckel and compartment afterbody is fixed.
Described drive motor is with change speed gear box, and the output shaft axis of change speed gear box is mutually vertical with motor shaft axis, and described turning cylinder is positioned on output shaft of gear-box axis, change speed gear box to the rotating speed speed change of drive motor after by transmission of power to turning cylinder.
Further, also comprise hand turning device, this hand turning device comprises hand rotating shaft, the second crowngear on the first crowngear and motor shaft in hand rotating shaft, hand rotating shaft is vertical with motor shaft axis, and it contacts and separates by clutch control for the first crowngear, the second crowngear.
Further, described electrical control gear comprises remote controller and radio receiver, can control the running of drive motor by remote controller.
Further, be respectively equipped with gas spring with the fixing Xiang Bi both sides, compartment of Der Kofferraumdeckel, the two ends of gas spring are hinged fixing with aforesaid compartment railway carriage or compartment wall and vehicle frame support body respectively.
The caravan trailer that this Der Kofferraumdeckel has electric turnover function adopts after said structure, can realize turning operation to Der Kofferraumdeckel easily, has effectively alleviated the upset intensity of Der Kofferraumdeckel, has strengthened the traveling comfort of caravan manipulation.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of Der Kofferraumdeckel after opening.
Accompanying drawing 2 is the structure birds-eye view of Der Kofferraumdeckel after opening.
Accompanying drawing 3 is the enlarged diagram at I place in accompanying drawing 2.
The structural representation that accompanying drawing 4 is drive motor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
In the following embodiments, turning over formula Der Kofferraumdeckel is that example describes, and this electric turnover device can be incorporated in to Der Kofferraumdeckel adopt in side turn over or the front caravan that turns over formula according to the description of the present embodiment.
As shown in Figure 1, Der Kofferraumdeckel has the caravan trailer of electric turnover function, comprise vehicle frame support body 1, be arranged on the wheel 2 under vehicle frame support body, and be fixed on the compartment 3 on vehicle frame, be provided with hitch 4 at the front end of vehicle frame, compartment is provided with Der Kofferraumdeckel 5, and Der Kofferraumdeckel 5 is fixed with the top of the compartment wall 6 of compartment afterbody, and bottom and the vehicle frame support body 1 of afterbody compartment, compartment wall 6 are hinged.As shown in Figure 1, in the time of reaction Der Kofferraumdeckel backward, the compartment wall 6 of Der Kofferraumdeckel 3 and compartment afterbody rotates around the edge of vehicle frame support body 1 together.
As shown in Figure 2, be provided with a turning cylinder 7 parallel with hinged sidecar frame support body on vehicle frame, one end of turning cylinder is supported on vehicle frame support body by bearing seat 8, and the other end is driven by drive motor 15.
In the framing member accompanying drawing 2 of drive part, shown in I, 3 is known by reference to the accompanying drawings, is respectively equipped with main drive sprocket 8 on the axle body at turning cylinder 7 two ends; Be respectively equipped with fork bracing frame 9 at the two ends of hinged sidecar frame, fork bracing frame is provided with the rotating shaft 10 parallel with hinged sidecar frame support body, and rotating shaft is provided with driven sprocket 11, and driven sprocket 11 passes through chain 12 transmissions with aforesaid main drive sprocket 8; Also comprise two forks 13 and two pull bars 14, one end of one end of fork 13 and pull bar 14 is hinged fixing, and the rotating shaft 10 on the other end of fork 13 and fork bracing frame is fixing, and the other end of pull bar 14 and Der Kofferraumdeckel 5 are hinged.
This caravan is provided with electrical control gear in order to control the rotation of drive motor 15, attached not shown.
By reference to the accompanying drawings 1, known shown in accompanying drawing 2 and accompanying drawing 3, when turning cylinder 7 rotates under the drive of drive motor 15, turning cylinder 7 by chain 12 by transmission of power to the rotating shaft 10 on fork bracing frame 9, rotating shaft 10 drives fork 13 to swing, and drives pull bar 14 that the compartment wall 6 of Der Kofferraumdeckel 5 and compartment afterbody is rotated and realizes turning over or resetting of Der Kofferraumdeckel around vehicle frame support body edge by fork 13 swing forward or backward.
The structural representation of drive motor as shown in Figure 4, this drive motor 15 is with change speed gear box 15-1, and the axis of the output shaft 15-2 of change speed gear box is mutually vertical with motor shaft 15-3 axis.As shown in Figure 3, turning cylinder 7 is equivalent to the output shaft of change speed gear box 15-1, change speed gear box 15-1 to motor speed speed change after by transmission of power to turning cylinder 7.
For preventing cannot carrying out turning operation to Der Kofferraumdeckel under electroless state, as shown in Figure 3, this caravan is also provided with hand turning device, this hand turning device comprises hand rotating shaft 16-1, the second crowngear 16-3 on the first crowngear 16-2 and motor shaft 15-3 in hand rotating shaft, hand rotating shaft 16-1 is vertical with motor shaft 15-3 axis, and the first crowngear 16-2, the second crowngear 16-3 are controlled its contact and separated by power-transfer clutch 16-4.Adopt after said structure, when caravan is during in electroless state, by power-transfer clutch 16-4, the first crowngear 16-2, the second crowngear 16-3 are adjusted into interlocking pattern, now rotate hand rotating shaft 16-1 drive motor axle 15-3 and rotate, motor gear box 15-1 realizes hand upset by transmission of power to turning cylinder 7.In the time adopting electronic control, the first crowngear 16-2, the second crowngear 16-3 are adjusted into released state by power-transfer clutch 16-4.
For convenience of the control to drive motor 15, the electrical control gear of this caravan can comprise remote controller and radio receiver, can control the running of drive motor by pressing remote controller.
For strengthening the stability of Der Kofferraumdeckel in the time opening state, as shown in Figure 1, be respectively equipped with gas spring 17 in the both sides of the compartment of compartment afterbody wall, the two ends of gas spring 17 are hinged fixing with aforesaid compartment wall and vehicle frame support body 1 respectively.
Above-described embodiment has just been made explanation to the structure of turning over formula caravan after Der Kofferraumdeckel, but according to the above description, can existing side turn over or before turn over and on formula caravan, make corresponding setting.As long as the compartment wall of Der Kofferraumdeckel and corresponding side fixed and the compartment wall of this side and vehicle frame carried out hinged, then adjusting the direction of turning cylinder and the installation site of actuating device can be realized.
Claims (6)
1. Der Kofferraumdeckel has the caravan trailer of electric turnover function, comprise vehicle frame, be arranged on the wheel under vehicle frame, and be fixed on the compartment on vehicle frame, front end at vehicle frame is provided with hitch, compartment is provided with Der Kofferraumdeckel, it is characterized in that: the top side wall of described Der Kofferraumdeckel and compartment one side is fixed, bottom and the vehicle frame support body of this side sidewall of compartment are hinged, on vehicle frame, be provided with a turning cylinder parallel with hinged sidecar frame support body, one end of turning cylinder is supported on vehicle frame support body by bearing seat, the other end is driven by drive motor, on the axle body at turning cylinder two ends, be respectively equipped with main drive sprocket, be respectively equipped with fork bracing frame at the two ends of hinged sidecar frame, fork bracing frame is provided with the rotating shaft parallel with hinged sidecar frame support body, and rotating shaft is provided with driven sprocket, and driven sprocket and aforesaid main drive sprocket are by chain gear, also comprise two forks and two pull bars, one end of fork and one end of pull bar are hinged fixing, and the rotating shaft on the other end of fork and fork bracing frame is fixed, and the other end and the Der Kofferraumdeckel of pull bar are hinged, drive motor is electrically connected with electrical control gear.
2. Der Kofferraumdeckel according to claim 1 has the caravan trailer of electric turnover function, it is characterized in that: the wall top, compartment of described Der Kofferraumdeckel and compartment afterbody is fixed.
3. Der Kofferraumdeckel according to claim 1 has the caravan trailer of electric turnover function, it is characterized in that: described drive motor is with change speed gear box, the output shaft axis of change speed gear box is mutually vertical with motor shaft axis, described turning cylinder is positioned on output shaft of gear-box axis, change speed gear box to the rotating speed speed change of drive motor after by transmission of power to turning cylinder.
4. Der Kofferraumdeckel according to claim 3 has the caravan trailer of electric turnover function, it is characterized in that: also comprise hand turning device, this hand turning device comprises hand rotating shaft, the second crowngear on the first crowngear and motor shaft in hand rotating shaft, hand rotating shaft is vertical with motor shaft axis, and it contacts and separates by clutch control for the first crowngear, the second crowngear.
5. Der Kofferraumdeckel according to claim 1 has the caravan trailer of electric turnover function, it is characterized in that: described electrical control gear comprises remote controller and radio receiver, can control the running of drive motor by remote controller.
6. Der Kofferraumdeckel according to claim 1 has the caravan trailer of electric turnover function, it is characterized in that: be respectively equipped with gas spring with the fixing Xiang Bi both sides, compartment of Der Kofferraumdeckel, the two ends of gas spring are hinged fixing with aforesaid compartment railway carriage or compartment wall and vehicle frame support body respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016892.XU CN203739734U (en) | 2014-01-13 | 2014-01-13 | Travel trailer with carriage cover with electric overturning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016892.XU CN203739734U (en) | 2014-01-13 | 2014-01-13 | Travel trailer with carriage cover with electric overturning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739734U true CN203739734U (en) | 2014-07-30 |
Family
ID=51339579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420016892.XU Expired - Fee Related CN203739734U (en) | 2014-01-13 | 2014-01-13 | Travel trailer with carriage cover with electric overturning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203739734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738233A (en) * | 2014-01-13 | 2014-04-23 | 荣成龙河车业有限公司 | Travel trailer with carriage cover having electric overturning function |
-
2014
- 2014-01-13 CN CN201420016892.XU patent/CN203739734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738233A (en) * | 2014-01-13 | 2014-04-23 | 荣成龙河车业有限公司 | Travel trailer with carriage cover having electric overturning function |
| CN103738233B (en) * | 2014-01-13 | 2016-07-06 | 荣成龙河车业有限公司 | Der Kofferraumdeckel has the caravan trailer of electric turnover function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150113 |
|
| EXPY | Termination of patent right or utility model |