CN221188923U - Buffer vibration-damping handle of electric vehicle - Google Patents
Buffer vibration-damping handle of electric vehicle Download PDFInfo
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- CN221188923U CN221188923U CN202322893301.9U CN202322893301U CN221188923U CN 221188923 U CN221188923 U CN 221188923U CN 202322893301 U CN202322893301 U CN 202322893301U CN 221188923 U CN221188923 U CN 221188923U
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- fixing seat
- guide post
- hole
- upper fixing
- fixing base
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- 238000013016 damping Methods 0.000 title claims description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000009467 reduction Effects 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of electric vehicle handles, in particular to a buffer vibration reduction electric vehicle handle which comprises a handle body, an upper fixing seat, a lower fixing seat and a buffer cylinder, wherein a guide post is fixedly connected to the lower fixing seat, the lower end of the guide post is fixedly connected to a vehicle frame, the upper end of the guide post is in sliding connection with the upper fixing seat, a limiting mechanism used for limiting the sliding range of the upper fixing seat is arranged on the guide post, the buffer cylinder is arranged between the upper fixing seat and the lower fixing seat, and when the buffer vibration reduction electric vehicle handle is used, the upper fixing seat is arranged on the guide post in a sliding manner, so that a certain floating space is formed in the upper fixing seat, and the buffer vibration reduction of the handle body is realized by matching with the buffer cylinder between the upper fixing seat and the lower fixing seat, so that the size of the buffer cylinder is greatly reduced, the processing difficulty of the buffer cylinder is reduced, and the processing period and the cost of the buffer cylinder are shortened.
Description
Technical Field
The utility model relates to the technical field of electric vehicle handles, in particular to a buffer vibration reduction electric vehicle handle.
Background
The electric motor car has become the indispensable vehicle of people's trip, traditional electric motor car handle can divide into direct fixed and have buffer function's handlebar hand, direct fixed mounting is at the handlebar hand on the frame can not vibrate filtration at the driving in-process to the electric motor car, be in the same place the road, road section that the road surface fluctuation is great has reduced the driving of electric motor car and has felt, for this reason people have come to add to establish the buffer cylinder on the handlebar hand, current buffer cylinder installs on the frame, and buffer cylinder overall structure is longer, install two pairs of relative settings, on the one hand overall structure is long just to cause the buffer cylinder processing degree of difficulty big, production cycle is long, manufacturing cost is also high, on the other hand both ends use cost is also high, the road section that needs the buffering probably is not very long.
Disclosure of utility model
The utility model aims to solve the technical problems that: in order to solve the problems that an existing buffer cylinder is installed on a frame, the whole structure of the buffer cylinder is relatively long, two pairs of opposite settings are installed, on one hand, the whole structure is long, the processing difficulty of the buffer cylinder is large, the production period is long, the production cost is high, on the other hand, the use cost of two ends is high, and a road section needing buffering is not very long, the buffer vibration reduction electric vehicle handle is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a buffering damping electric motor car handlebar, includes the handle body, still includes fixing base, lower fixing base and buffer cylinder, fixedly connected with guide post on the lower fixing base, the lower extreme fixed connection of guide post is on the frame, the upper end and the last fixing base sliding connection of guide post, be provided with the stop gear who is used for restricting fixing base sliding range on the guide post, the handle body sets up on the fixing base, the buffer cylinder sets up between last fixing base and lower fixing base, buffer cylinder and guide post parallel arrangement. Compared with the prior art, the scheme has the advantages that the upper fixing seat is arranged on the guide post in a sliding manner, the upper fixing seat is provided with a certain floating space, the upper fixing seat is matched with the buffer cylinder between the upper fixing seat and the lower fixing seat, the buffer vibration reduction of the handle body is realized, compared with the original buffer cylinder, the buffer cylinder between the upper fixing seat and the lower fixing seat in the scheme is greatly reduced in size, the processing difficulty of the buffer cylinder is reduced, and the processing period and the processing cost of the buffer cylinder are shortened.
Preferably, in some embodiments, the upper fixing seat is fixed with a sliding sleeve, the sliding sleeve is matched with a guide post, and the guide post is slidably arranged on the sliding sleeve.
Preferably some embodiments, the first mounting hole matched with the sliding sleeve is formed in the upper fixing seat, a first notch communicated with the first mounting hole is formed in one end of the upper fixing seat, the sliding sleeve is arranged in the first mounting hole, a first threaded hole is formed in one side, located in the first notch, of the upper fixing seat, a first through hole is formed in the other side, located in the first notch, of the upper fixing seat, the first through hole corresponds to the first threaded hole, and one end, located in the upper fixing seat, of the upper fixing seat penetrates through the first through hole and is in threaded connection with the first threaded hole.
Preferably, one end of the buffer cylinder is fixedly arranged on the lower fixing seat, and the other end of the buffer cylinder is propped against the upper fixing seat.
Preferably, in some embodiments, the upper fixing seat is provided with a positioning hole, the extending end of the buffer cylinder is a stepped shaft, one end of the stepped shaft is matched with the positioning hole, the stepped shaft is arranged in the positioning hole, and a shaft shoulder of the stepped shaft is propped against the lower fixing seat.
Preferably, in some embodiments, the limiting mechanism comprises a limiting screw and a limiting gasket, the limiting gasket is fixed at one end of the guide post, which is close to the upper fixing seat, through the limiting screw, the guide post is a stepped shaft, the sliding sleeve is positioned between a shaft shoulder of the stepped shaft and the limiting gasket, and one end of the sliding sleeve is propped against the limiting gasket.
Preferably, some implementations, the second mounting hole matched with the guide post is formed in the lower fixing seat, a second notch communicated with the second mounting hole is formed in one end of the lower fixing seat, the guide post is arranged in the second mounting hole, a second threaded hole is formed in one side, located in the second notch, of the lower fixing seat, a second through hole is formed in the other side, located in the second notch, of the lower fixing seat, the second through hole corresponds to the second threaded hole, and one end, located in the lower fixing seat, of the lower fixing seat penetrates through the second through hole and is in threaded connection with the second threaded hole.
The beneficial effects of the utility model are as follows: when the buffer vibration reduction electric vehicle handle is used, the upper fixing seat is arranged on the guide post in a sliding manner, so that a certain floating space is formed in the upper fixing seat, and the buffer vibration reduction of the handle body is realized by matching with the buffer cylinder between the upper fixing seat and the lower fixing seat.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic representation of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional structure of the present utility model;
FIG. 3 is a front view of the utility model;
FIG. 4 is a left side view of the utility model;
FIG. 5 is a top view of the utility model;
FIG. 6 is an enlarged view of a portion of FIG. 3A;
fig. 7 is a partial enlarged view of B in fig. 4.
In the figure: 1. the handle body, 2, go up the fixing base, 3, lower fixing base, 4, the buffer jar, 5, the guide post, 6, the sliding sleeve, 7, the locating hole, 8, stop screw, 9, spacing gasket.
Detailed Description
The utility model is further described in detail below in connection with the examples:
The present utility model is not limited to the following embodiments, and those skilled in the art can implement the present utility model in various other embodiments according to the present utility model, or simply change or modify the design structure and thought of the present utility model, which fall within the protection scope of the present utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
As shown in fig. 1-7, a buffering and vibration-damping electric vehicle handle comprises a handle body 1, an upper fixing seat 2, a lower fixing seat 3 and a buffer cylinder 4, wherein a guide post 5 is fixedly connected to the lower fixing seat 3, the lower end of the guide post 5 is fixedly connected to a vehicle frame, a limiting mechanism for limiting the sliding range of the upper fixing seat 2 is arranged on the guide post 5, the handle is fixed on the upper fixing seat 2 through screws, the buffer cylinder 4 is arranged between the upper fixing seat 2 and the lower fixing seat 3, and the buffer cylinder 4 is arranged in parallel with the guide post 5.
The upper fixing seat 2 is fixed with a sliding sleeve 6, the sliding sleeve 6 is matched with the guide post 5, the guide post 5 is arranged on the sliding sleeve 6 in a sliding manner, and the upper end of the guide post 5 is in sliding connection with the upper fixing seat 2.
The first mounting hole matched with the sliding sleeve 6 is formed in the upper fixing seat 2, a first notch communicated with the first mounting hole is formed in one end of the upper fixing seat 2, the sliding sleeve 6 is arranged in the first mounting hole, a first threaded hole is formed in one side, located in the first notch, of the upper fixing seat 2, a first through hole is formed in the other side, located in the first notch, of the upper fixing seat 2, the first through hole corresponds to the first threaded hole, one end, located in the upper fixing seat 2, of the screw penetrates through the first through hole and is in threaded connection with the first threaded hole, and the sliding sleeve 6 is fixed to the upper fixing seat 2.
One end fixed mounting of buffer cylinder 4 is on fixing base 3 down, has seted up locating hole 7 on the fixing base 2, and buffer cylinder 4 stretches out the end and is the step shaft, and the one end and the locating hole 7 phase-match of step shaft, step shaft setting are in locating hole 7, and the shoulder of step shaft supports to establish on fixing base 3 down, realizes that buffer cylinder 4's the other end supports to establish on fixing base 2.
The limiting mechanism comprises a limiting screw 8 and a limiting gasket 9, the limiting gasket 9 is fixed at one end, close to the upper fixing seat 2, of the guide post 5 through the limiting screw 8, the guide post 5 is a stepped shaft, the sliding sleeve 6 is positioned between a shaft shoulder of the stepped shaft and the limiting gasket 9, and one end of the sliding sleeve 6 is propped against the limiting gasket 9.
The second mounting hole matched with the guide post 5 is formed in the lower fixing seat 3, a second notch communicated with the second mounting hole is formed in one end of the lower fixing seat 3, the guide post 5 is arranged in the second mounting hole, a second threaded hole is formed in one side, located in the second notch, of the lower fixing seat 3, a second through hole is formed in the other side, located in the second notch, of the lower fixing seat 3, the second through hole corresponds to the second threaded hole, one end of the lower fixing seat 3, through the screw, of the lower fixing seat 3 penetrates through the second through hole and is in threaded connection with the second threaded hole, and the guide post 5 is fixed in the lower fixing seat 3.
Above-mentioned buffering damping electric motor car handlebar is in use, and the electric motor car when jolting the highway section and traveling, the vibration of frame is conducted to fixing base 3 down through guide post 5 and is buffered absorption vibration through buffer cylinder 4, then sliding sleeve 6 can slide on guide post 5, handle body 1 is little range displacement on guide post 5.
The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the worker in question without departing from the technical spirit of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (7)
1. The utility model provides a buffering damping electric motor car handlebar, includes handle body (1), its characterized in that: still include fixing base (2), lower fixing base (3) and buffer jar (4), fixedly connected with guide post (5) on lower fixing base (3), the lower extreme fixed connection of guide post (5) is on the frame, the upper end and the last fixing base (2) sliding connection of guide post (5), be provided with the stop gear who is used for restricting fixing base (2) sliding range on guide post (5), the handle body sets up on fixing base (2), buffer jar (4) set up between fixing base (2) and lower fixing base (3), buffer jar (4) and guide post (5) parallel arrangement.
2. The cushioned vibration-damped electric vehicle handle according to claim 1, wherein: the upper fixing seat (2) is fixedly provided with a sliding sleeve (6), the sliding sleeve (6) is matched with the guide column (5), and the guide column (5) is arranged on the sliding sleeve (6) in a sliding mode.
3. The cushioned vibration-damped electric vehicle handle according to claim 2, wherein: the novel fixing structure is characterized in that a first mounting hole matched with the sliding sleeve (6) is formed in the upper fixing base (2), a first notch communicated with the first mounting hole is formed in one end of the upper fixing base (2), the sliding sleeve (6) is arranged in the first mounting hole, a first threaded hole is formed in one side, located in the first notch, of the upper fixing base (2), a first through hole is formed in the other side, located in the first notch, of the upper fixing base (2), the first through hole corresponds to the first threaded hole, and one end, located through a screw, of the upper fixing base (2) penetrates through the first through hole and is in threaded connection with the first threaded hole.
4. The cushioned vibration-damped electric vehicle handle according to claim 1, wherein: one end of the buffer cylinder (4) is fixedly arranged on the lower fixing seat (3), and the other end of the buffer cylinder (4) is propped against the upper fixing seat (2).
5. The cushioned vibration absorbing electric vehicle handle according to claim 4, wherein: the upper fixing seat (2) is provided with a positioning hole (7), the extending end of the buffer cylinder (4) is a stepped shaft, one end of the stepped shaft is matched with the positioning hole (7), the stepped shaft is arranged in the positioning hole (7), and the shaft shoulder of the stepped shaft is propped against the lower fixing seat (3).
6. The cushioned vibration-damped electric vehicle handle according to claim 2, wherein: the limiting mechanism comprises a limiting screw (8) and a limiting gasket (9), the limiting gasket (9) is fixed at one end, close to the upper fixing seat (2), of the guide post (5) through the limiting screw (8), the guide post (5) is a stepped shaft, the sliding sleeve (6) is located between a shaft shoulder of the stepped shaft and the limiting gasket (9), and one end of the sliding sleeve (6) is propped against the limiting gasket (9).
7. The cushioned vibration-damped electric vehicle handle according to claim 1, wherein: the lower fixing seat (3) is provided with a second mounting hole matched with the guide post (5), one end of the lower fixing seat (3) is provided with a second notch communicated with the second mounting hole, the guide post (5) is arranged in the second mounting hole, one side of the lower fixing seat (3) located at the second notch is provided with a second threaded hole, the other side of the lower fixing seat (3) located at the second notch is provided with a second through hole, the second through hole corresponds to the second threaded hole, and one end of the lower fixing seat (3) passing through the second through hole through screw is connected in the second threaded hole through screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322893301.9U CN221188923U (en) | 2023-10-26 | 2023-10-26 | Buffer vibration-damping handle of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322893301.9U CN221188923U (en) | 2023-10-26 | 2023-10-26 | Buffer vibration-damping handle of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221188923U true CN221188923U (en) | 2024-06-21 |
Family
ID=91515121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322893301.9U Active CN221188923U (en) | 2023-10-26 | 2023-10-26 | Buffer vibration-damping handle of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221188923U (en) |
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2023
- 2023-10-26 CN CN202322893301.9U patent/CN221188923U/en active Active
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