CN209908221U - Electric stay bar for automobile tail door - Google Patents
Electric stay bar for automobile tail door Download PDFInfo
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- CN209908221U CN209908221U CN201822237829.XU CN201822237829U CN209908221U CN 209908221 U CN209908221 U CN 209908221U CN 201822237829 U CN201822237829 U CN 201822237829U CN 209908221 U CN209908221 U CN 209908221U
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- push rod
- connecting rod
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- support
- guide sleeve
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- 238000009434 installation Methods 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an electric stay bar for a car tail gate, which comprises a guide sleeve and a push rod, wherein the guide sleeve is sleeved outside the push rod, the guide sleeve is connected with the push rod in a sliding way, the end part of the push rod extends out from one end in the guide sleeve, the other end of the guide sleeve is fixed with a driving device, the driving device is used for controlling the extension and retraction of the push rod, the other end of the guide sleeve, which is far away from the driving device, is provided with a support ball head, an adjusting component is also arranged between the support ball head and the guide sleeve, and the adjusting component is used for adjusting the position of the; the electric support rod for the automobile tail door has the advantages of reasonable structure, convenience in installation and high universality.
Description
Technical Field
The utility model belongs to the technical field of auto-parts, concretely relates to electronic vaulting pole for car tail-gate.
Background
With the continuous development of economy and the continuous improvement of the living standard of people, automobiles are more and more popular as a vehicle. Simultaneously also very big promotion the continuous innovation and the development of automotive technology, along with people's the continuous improvement to the life quality requirement, the electrodynamic type tail-gate vaulting pole is coming in more and more entering into people's the field of vision, and the electronic tail-gate vaulting pole is the development trend that car tail-gate switch realized intellectuality and travelling comfort. Therefore, many users upgrade the traditional manual type automobile tail gate stay bar on the automobile into the electric type tail gate stay bar through modification so as to obtain better automobile using experience. However, the existing electric stay bar has the following problems when replacing the manual type tail gate stay bar: the mounting point distance of electronic vaulting pole is longer relatively to make the commonality of electronic vaulting pole poor, lead to the mounting point that former car was reserved generally not to adorn, will do the installing support in addition, do the installing support in addition and neither do benefit to the pleasing to the eye after electronic vaulting pole installation, also increased the complexity of electronic vaulting pole installation.
Disclosure of Invention
In view of this, the utility model aims at providing an automobile tail-gate electric stay bar that rational in infrastructure, simple to operate, the commonality is strong.
In order to solve the technical problem, the technical scheme of the utility model is that:
the electric support rod for the automobile tail gate comprises a guide sleeve and a push rod, wherein the guide sleeve is sleeved outside the push rod and is connected with the push rod in a sliding mode, the end portion of the push rod extends out of one end in the guide sleeve, a driving device is fixed to the other end of the guide sleeve and is used for controlling the push rod to stretch out and draw back, a support ball head is arranged at the other end, far away from the driving device, of the guide sleeve, an adjusting assembly is further arranged between the support ball head and the guide sleeve, and the adjusting assembly is used for adjusting the position of the support ball head.
Preferably, the adjusting assembly comprises a support and a connecting rod, the support is fixedly connected with the guide sleeve, one end of the connecting rod is rotatably connected with the support, the other end of the connecting rod is fixedly connected with the supporting ball head, and the connecting rod can be locked on the support.
Preferably, the seat is substantially sector-shaped and provided with a plurality of grooves along its contour edge.
Preferably, a guide hole is formed in the connecting rod along the length direction of the connecting rod, a guide post is arranged in the guide hole, a pin is fixed in the middle of the guide post and is perpendicular to the guide post, a sliding groove matched with the pin is formed in the connecting rod, the sliding groove is communicated with the guide hole and extends along the length direction of the connecting rod, a spring is further arranged in the guide hole close to the supporting ball head, and the spring presses the pin to the groove of the support.
Preferably, the length of the pin is greater than the diameter of the connecting rod.
Preferably, the driving device comprises a motor, a screw rod and a nut, wherein a driving shaft of the motor is fixedly connected with the screw rod, the nut is fixedly connected with the end part of the push rod, and the nut is screwed with the screw rod.
The technical effects of the utility model mainly embody in following aspect: because the supporting ball head serving as the fulcrum is arranged forwards, namely the position of the supporting ball head is close to the rising end of the push rod, the installation length of the electric stay bar can be effectively shortened; meanwhile, due to the arrangement of the adjusting assembly, the position of the supporting ball head can be flexibly adjusted by the electric stay bar according to different installation requirements; therefore, the convenience and the installation universality of the electric stay bar in the installation process of replacing the traditional stay bar are effectively improved.
Drawings
Fig. 1 is a schematic structural view of an electric stay bar for a tail gate of an automobile according to the present invention;
fig. 2 is a schematic view of a usage state of the electric stay bar for the automobile tail gate of the present invention;
fig. 3 is a schematic view of a partial structure of an electric stay bar for a tailgate of an automobile according to the present invention;
FIG. 4 is a sectional view of a portion of an electric stay of the present invention for a tailgate of an automobile;
fig. 5 is a schematic structural view of another embodiment of the electric stay bar for the tailgate of the vehicle according to the present invention;
fig. 6 is a schematic view of a usage status of another embodiment of the electric stay bar for the tailgate of the vehicle according to the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings, so as to make the technical solution of the present invention easier to understand and master.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In addition, in the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin fixing manner, a welding fixing manner, or a hollow rotating shaft connection manner, which is commonly used in the prior art, and therefore, the detailed description thereof is omitted in this embodiment.
As shown in fig. 1-4, the embodiment provides an electric stay bar for a car tail gate, which includes a guide sleeve 1 and a push rod 2, the guide sleeve 1 is sleeved outside the push rod 2, the push rod 2 is slidably connected with the guide sleeve 1, an end of the push rod 2 extends out from one end inside the guide sleeve 1, a driving device 3 is fixed at the other end of the guide sleeve 1, the driving device 3 is used for controlling the extension and retraction of the push rod 2, a support ball 4 is arranged at the other end of the guide sleeve 1, which is far away from the driving device 3, an adjusting assembly 5 is further arranged between the support ball 4 and the guide sleeve 1, and the adjusting assembly 5 is used for adjusting the position of the support ball. Because the supporting ball head 4 as a fulcrum is arranged forwards, namely the position of the supporting ball head 4 is close to the rising end of the push rod 2, the installation length of the electric stay bar can be effectively shortened; meanwhile, the adjusting assembly 5 is arranged, so that the position of the supporting ball head 4 can be flexibly adjusted, and the electric stay bar can be suitable for different installation environments.
As shown in fig. 1-2, in a preferred embodiment, the adjusting assembly 5 includes a support 51 and a connecting rod 52, the support 51 is fixed with the guide sleeve 1 through a bolt, one end of the connecting rod 52 is rotatably connected with the support 51 through a pin, the other end is fixed with the support ball 4 through welding, and the connecting rod 52 can be locked on the support 51. The seat 51 is substantially fan-shaped and is provided along its contour edge with a plurality of grooves 53, the plurality of grooves 53 allowing a plurality of directions of adjustment with the support bulb 4 of the connecting rod 52.
As shown in fig. 5 to 6, in another embodiment of the electric stay, the support ball 4 is not flexibly adjustable with the support base 51, i.e., the position of the support ball 4 is changed by using a different support base 51.
As shown in fig. 3-4, in a preferred embodiment, a guide hole 54 is formed in the connecting rod 52 along the length direction thereof, a guide post 55 is arranged in the guide hole 54, a pin 56 is fixed to the middle of the guide post 55 by welding, the pin 56 is perpendicular to the guide post 55, a sliding slot 57 which is matched with the pin 56 is formed in the connecting rod 52, the sliding slot 57 is communicated with the guide hole 54, the guide hole 54 extends along the length direction of the connecting rod 52, a spring 58 is further arranged in the guide hole 54 near the support ball 4, and the spring 58 presses the pin 56 to the groove 53 of the support 51; the length of the pin 56 is larger than the diameter of the connecting rod 52, and the part of the pin 56 longer than the diameter of the connecting rod 56 can form a clamping with the groove 53 of the support 51, so that the free rotation of the connecting rod 52 is prevented, namely, the connecting rod is locked with the support 51.
When the position of the supporting ball head 4 needs to be adjusted, the pin 56 is toggled, when the pin 56 overcomes the elastic force of the spring 58, the pin 56 moves in the sliding groove 57 to a position far away from the support 51, namely, the pin 56 is disengaged from the groove 53 on the support 51, and at the moment, the connecting rod 52 can be rotated so as to change the position of the supporting ball head 4; when the position is adjusted, the force on the pin 56 is released, and the guide rod 54 presses the pin 56 against the recess 53 in the support 51 under the force of the spring 58, at which point the link 52 facilitates the mutual locking of the supports 51, i.e. the fixing of the support ball 4 is completed.
As shown in fig. 3-4, in the preferred embodiment, the driving device 3 comprises a motor 31, a screw rod 32 and a nut 33, wherein the driving shaft of the motor 31 is fixedly connected with the screw rod 32, the nut 33 is fixedly connected with the end of the push rod 2, and the nut 33 is screwed with the screw rod 32. The motor 31 is a speed reducing motor, the screw rod 32 is driven to rotate through the motor 31, the nut 33 is converted into reciprocating linear motion in the screw rod 32 through rotation of the screw rod 32, and the nut 33 is fixedly connected with the push rod 2, so that the push rod 2 can be driven to perform telescopic motion.
The technical effects of the utility model mainly embody in following aspect: because the supporting ball head serving as the fulcrum is arranged forwards, namely the position of the supporting ball head is close to the rising end of the push rod, the installation length of the electric stay bar can be effectively shortened; meanwhile, due to the arrangement of the adjusting assembly, the position of the supporting ball head can be flexibly adjusted by the electric stay bar according to different installation requirements; therefore, the convenience and the installation universality of the electric stay bar in the installation process of replacing the traditional stay bar are effectively improved.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (6)
1. The utility model provides an electronic vaulting pole for car tail-gate, includes guide pin bushing and push rod, the guide pin bushing is located outside the push rod, guide pin bushing and push rod sliding connection, and the tip of push rod stretches out from the one end in the guide pin bushing, the other end of guide pin bushing is fixed with drive arrangement, drive arrangement is used for controlling the flexible of push rod, its characterized in that: the other end of the guide sleeve, which is far away from the driving device, is provided with a supporting ball head, and an adjusting assembly is further arranged between the supporting ball head and the guide sleeve and used for adjusting the position of the supporting ball head.
2. An electric stay for a tailgate of an automobile, according to claim 1, characterized in that: the adjusting component comprises a support and a connecting rod, the support is fixedly connected with the guide sleeve, one end of the connecting rod is rotatably connected with the support, the other end of the connecting rod is fixedly connected with the supporting ball head, and the connecting rod can be locked on the support.
3. An electric stay for a tailgate of an automobile, according to claim 2, characterized in that: the support is fan-shaped, and is provided with a plurality of recesses along its profile edge.
4. An electric stay for a tailgate of an automobile, according to claim 2, characterized in that: the connecting rod is internally provided with a guide hole along the length direction thereof, a guide post is arranged in the guide hole, a pin is fixed at the middle part of the guide post, the pin is perpendicular to the guide post, a sliding groove matched with the pin is formed in the connecting rod, the sliding groove is communicated with the guide hole, the guide hole extends along the length direction of the connecting rod, a spring is further arranged at the position close to the supporting ball head in the guide hole, and the spring presses the pin to the groove of the support.
5. An electric stay for a tailgate of an automobile, according to claim 4, characterized in that: the length of the pin is larger than the diameter of the connecting rod.
6. An electric stay for a tailgate of an automobile, according to claim 1, characterized in that: the driving device comprises a motor, a screw rod and a nut, a driving shaft of the motor is fixedly connected with the screw rod, the nut is fixedly connected to the end portion of the push rod, and the nut is screwed with the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822237829.XU CN209908221U (en) | 2018-12-28 | 2018-12-28 | Electric stay bar for automobile tail door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822237829.XU CN209908221U (en) | 2018-12-28 | 2018-12-28 | Electric stay bar for automobile tail door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209908221U true CN209908221U (en) | 2020-01-07 |
Family
ID=69028959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822237829.XU Active CN209908221U (en) | 2018-12-28 | 2018-12-28 | Electric stay bar for automobile tail door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209908221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117175378A (en) * | 2023-11-02 | 2023-12-05 | 南通恒胜电器设备有限公司 | Switch cabinet with protection structure |
-
2018
- 2018-12-28 CN CN201822237829.XU patent/CN209908221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117175378A (en) * | 2023-11-02 | 2023-12-05 | 南通恒胜电器设备有限公司 | Switch cabinet with protection structure |
| CN117175378B (en) * | 2023-11-02 | 2024-03-08 | 南通恒胜电器设备有限公司 | Switch cabinet with protection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: No.2, ERGONG workshop, Qiaotai Road, Luzhou village, Xiqiao Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Dianwei Automobile Technology Co., Ltd Address before: 419311 five groups of Bai Zhu Ping Village, Shui Dong Town, Xupu County, Huaihua, Hunan Patentee before: Huang Wuhua |
|
| TR01 | Transfer of patent right |