CN214495552U - Car jack with slide rail - Google Patents
Car jack with slide rail Download PDFInfo
- Publication number
- CN214495552U CN214495552U CN202120095104.0U CN202120095104U CN214495552U CN 214495552 U CN214495552 U CN 214495552U CN 202120095104 U CN202120095104 U CN 202120095104U CN 214495552 U CN214495552 U CN 214495552U
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- jack
- slide rail
- jack body
- car
- sliding
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Abstract
The utility model discloses a from taking slide rail formula car jack, including jack body, slide rail and supporting shoe, the slide rail setting is in the bottom of jack body, jack body and slide rail sliding connection, and the supporting shoe setting is at the top of jack body. The utility model provides a from taking slide rail formula car jack can make the car remove, not only satisfies traditional formula jack demand outside, can also be used to the car single round to be absorbed in the road tooth and get rid of poverty, the jack performance maximum effect of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the jack technique and specifically relates to a from taking slide rail formula car jack is related to.
Background
At present, the traditional jack for the car with the car can only move longitudinally, the car is lifted to replace a tire, and when a single wheel of the car sinks into a road tooth, the existing jack cannot be well used for getting rid of difficulties, and the effect of the jack for the car with the car cannot be utilized to the maximum extent.
Chinese patent application publication No. CN101643185, published 10.2010, entitled "scissor jack", discloses a scissor jack, which includes a base and a bracket, the bracket is mounted on the base, a reinforcing rib is provided on the base along the mounting point of the bracket, and the reinforcing rib is formed by stamping and bending the upper edge of the base wall. The jack still has the above problems.
Disclosure of Invention
The utility model discloses an overcome among the prior art when car single wheel is absorbed in the curb, use current jack not fine not enough of getting rid of poverty, provide one kind from taking slide rail formula car jack, can make the car remove, not only satisfy traditional jack demand outside, can also be used for car single wheel to be absorbed in the curb and get rid of poverty, the jack performance maximum effect of being convenient for.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a from taking slide rail formula car jack, includes jack body, slide rail and supporting shoe, and the slide rail setting is in the bottom of jack body, jack body and slide rail sliding connection, and the supporting shoe setting is at the top of jack body.
In the technical scheme, the jack can be a screw jack, a hydraulic jack and an electric jack. The lifting jack body can not only move up and down, but also horizontally slide relative to the ground through the sliding rail at the bottom of the lifting jack body, and after the car is jacked up, the car can move, so that the requirements of the traditional lifting jack are met, and the lifting jack can be used for escaping when a single wheel of the car falls into a road tooth, and the lifting jack can conveniently play the maximum role.
Preferably, the bottom of the jack body is provided with a rolling bearing, and the jack body is connected with the sliding rail in a sliding mode through the rolling bearing. The sliding rail is connected with the bottom of the jack through a bearing, so that friction force is greatly reduced.
Preferably, the bottom of the sliding rail is provided with a sliding groove, and the bottom of the rolling bearing is arranged in the sliding groove. The structure can ensure the stability of the sliding structure.
Preferably, the jack body is provided with a puller bolt, the puller bolt is in threaded connection with the jack body, and one end of the puller bolt compresses the sliding rail. The structure can lock the sliding between the jack body and the sliding rail and can be switched according to requirements.
Preferably, the supporting block is rotatably connected with the jack body, and a rotating plane of the supporting block is perpendicular to the lifting direction of the jack. The structure is convenient for the supporting block to rotate.
Preferably, the supporting block is connected with the jack body through a ball hinge structure. The structure is convenient for the supporting block to rotate, so that the top of the supporting block is always attached to the bottom of the car.
Preferably, the support block is provided with a non-slip mat.
The utility model has the advantages that: the jack body not only can move up and down, but also can horizontally slide relative to the ground, and can move the car after jacking up the car, thereby not only meeting the requirements of the traditional jack, but also being used for the single wheel of the car to get stuck in the road teeth to get rid of difficulties, and facilitating the jack to play the maximum role.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a partial sectional view of the present invention.
In the figure: the jack comprises a jack body 1, a sliding rail 2, a sliding groove 2.1, a supporting block 3, a rolling bearing 4, a puller bolt 5 and an anti-slip pad 6.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1, a car jack with a slide rail comprises a jack body 1, a slide rail 2 and a supporting block 3, wherein the slide rail 2 is arranged at the bottom of the jack body 1, the jack body 1 is slidably connected with the slide rail 2, the supporting block 3 is arranged at the top of the jack body 1, and an anti-skid pad 6 is arranged on the supporting block 3.
In the technical scheme, the jack can be a screw jack, a hydraulic jack and an electric jack. Through the slide rail 2 of jack body 1 bottom, make jack body 1 not only can reciprocate, can also carry out the horizontal slip relatively ground, jack up the back with the car, can make the car remove, not only satisfy traditional jack demand, can also be used to the car single round to sink into the curb and get rid of poverty, be convenient for the jack to exert the biggest effect.
Example 2:
as shown in fig. 2, on the basis of embodiment 1, a rolling bearing 4 is disposed at the bottom of the jack body 1, and the jack body 1 is slidably connected to the slide rail 2 through the rolling bearing 4. The bottom of the sliding rail 2 is provided with a sliding chute 2.1, and the bottom of the rolling bearing 4 is arranged in the sliding chute 2.1. A jacking bolt 5 is arranged on the jack body, the jacking bolt 5 is in threaded connection with the jack body 1, and one end of the jacking bolt 5 compresses the sliding rail 2. The sliding rail 2 is connected with the bottom of the jack through a bearing, so that friction force is greatly reduced.
Example 3:
on the basis of embodiment 1, the supporting block 3 is rotatably connected with the jack body 1, and the rotating plane of the supporting block 3 is perpendicular to the lifting direction of the jack.
Example 4:
on the basis of the embodiment 1, the supporting block 3 is connected with the jack body 1 through a ball hinge structure. The structure is convenient for the supporting block 3 to rotate, so that the top of the supporting block 3 is always attached to the bottom of the car.
The utility model has the advantages that: the jack body not only can move up and down, but also can horizontally slide relative to the ground, and can move the car after jacking up the car, thereby not only meeting the requirements of the traditional jack, but also being used for the single wheel of the car to get stuck in the road teeth to get rid of difficulties, and facilitating the jack to play the maximum role.
Claims (7)
1. The utility model provides a from taking slide rail formula car jack, characterized by includes jack body, slide rail and supporting shoe, and the slide rail setting is in the bottom of jack body, and jack body and slide rail sliding connection, supporting shoe set up the top at the jack body.
2. The jack for the sedan with the sliding rail as claimed in claim 1, wherein a rolling bearing is arranged at the bottom of the jack body, and the jack body is connected with the sliding rail in a sliding manner through the rolling bearing.
3. The jack for sedan cars with a sliding rail as claimed in claim 1, wherein the bottom of the sliding rail is provided with a sliding groove, and the bottom of the rolling bearing is arranged in the sliding groove.
4. The jack of claim 1, wherein the jack body is provided with a puller bolt, the puller bolt is in threaded connection with the jack body, and one end of the puller bolt presses the slide rail.
5. The jack of car with self-carrying sliding rail as claimed in claim 1, 2, 3 or 4, wherein the supporting block is rotatably connected with the jack body, and the rotating plane of the supporting block is perpendicular to the lifting direction of the jack.
6. The jack for a passenger car with a sliding rail as claimed in claim 1, 2, 3 or 4, wherein the supporting block is connected with the jack body through a ball joint structure.
7. The jack for a sedan with a slide rail as claimed in claim 1, 2, 3 or 4, wherein the support block is provided with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120095104.0U CN214495552U (en) | 2021-01-13 | 2021-01-13 | Car jack with slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120095104.0U CN214495552U (en) | 2021-01-13 | 2021-01-13 | Car jack with slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214495552U true CN214495552U (en) | 2021-10-26 |
Family
ID=78215377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120095104.0U Active CN214495552U (en) | 2021-01-13 | 2021-01-13 | Car jack with slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214495552U (en) |
-
2021
- 2021-01-13 CN CN202120095104.0U patent/CN214495552U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |