CN211422259U - Upper traveling wheel arm anti-separation structure of automobile electric side sliding door - Google Patents
Upper traveling wheel arm anti-separation structure of automobile electric side sliding door Download PDFInfo
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- CN211422259U CN211422259U CN201922449257.6U CN201922449257U CN211422259U CN 211422259 U CN211422259 U CN 211422259U CN 201922449257 U CN201922449257 U CN 201922449257U CN 211422259 U CN211422259 U CN 211422259U
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- guide rail
- wheel arm
- traveling wheel
- upper guide
- notch
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Abstract
The utility model discloses an upper traveling wheel arm anti-separation structure of an electric side sliding door of an automobile, which comprises an upper guide rail and an upper traveling wheel arm, wherein the upper traveling wheel arm is positioned inside the upper guide rail and is in sliding connection, one side of the upper guide rail is fixedly connected with a driving mechanism, one side surface of the upper guide rail is provided with a notch, the inside of the notch is provided with a notch baffle, one side of the notch baffle is fixedly connected with a limiting block, the side wall of the upper guide rail is provided with a limiting rubber plug, one side surface of the limiting rubber plug is provided with a threaded hole, the outer side of the upper guide rail is provided with a fastening bolt, one end of the fastening bolt penetrates through the upper guide rail and is in threaded connection with the inside of the threaded hole, the driving mechanism comprises a sliding plate, a sleeve and a spring, the, the upper traveling wheel arm and the lower traveling wheel arm are matched with each other for use, so that the upper traveling wheel arm is well prevented from being separated from the upper guide rail.
Description
Technical Field
The utility model relates to an electronic sideslip door of car specifically is an electronic sideslip door of car goes up travelling wheel arm anticreep structure.
Background
After ten years of high-speed development, the technology of the Chinese autonomous brand passenger car is greatly developed. The autonomous brand high-end passenger cars represented by a car red flag, a north car Shenbao, a Chang' an Rui gallop, a Jili Dihao, Biasia Citrini and a car Rongwei, a Guangdong Chuanqi and the like which are listed successively before in the first half of 2013 initiate a group type break towards a joint-funding brand, gradually rewrite the current situation that the autonomous brand passenger cars can only occupy the market at a middle and low end, the economy of China develops at a high speed in the past ten years, the purchasing power of the national people is improved, the passenger cars mainly comprising private cars gradually become the consumption main power of the car market, according to the statistics of the Ministry of public Security, the number of the car drivers reaches 3.1 by the end of 2016, the private cars registered in the name reach 1.46 hundred million, the market prospect of the passenger cars is wide, the car doors provide the passages for the drivers and the passengers to go in and out of the car, the car are isolated from interference outside, the side impact is relieved to a certain extent, the passengers are protected, and the current commercial cars are opened and closed in a mode of electric side sliding door, in order to meet the requirement of the general assembly of the side sliding door in the existing side sliding door design, a process notch used for assembling the travelling wheel arm of the side sliding door is generally designed at the tail end of the upper guide rail.
However, the existing process gap has no blocking measure, and when the manufacturing error of the automobile side sliding door part is too large or the side sliding door drops due to some other reasons, the upper travelling wheel arm is easy to fall off from the process gap when the side sliding door is opened to the upper guide rail process gap. Therefore, the anti-disengaging structure for the upper traveling wheel arm of the electric side sliding door of the automobile is provided.
Disclosure of Invention
An object of the utility model is to provide a travelling wheel arm anti-disengaging structure on electronic sideslip door of car to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an upper traveling wheel arm anti-separation structure of an electric side sliding door of an automobile comprises an upper guide rail and an upper traveling wheel arm, wherein the upper traveling wheel arm is positioned in the upper guide rail and is connected with the upper traveling wheel arm in a sliding way, one side of the upper guide rail is fixedly connected with a driving mechanism, the surface of one side of the upper guide rail is provided with a notch, a notch baffle is arranged in the notch, one side of the notch baffle is fixedly connected with a limiting block, the side wall of the upper guide rail is provided with a limiting rubber plug, the surface of one side of the limiting rubber plug is provided with a threaded hole, a fastening bolt is arranged on the outer side of the upper guide rail, one end of the fastening bolt penetrates through the upper guide rail and is in threaded connection with the inner part of the threaded hole, the driving mechanism comprises a sliding plate, a sleeve and a spring, the sliding plate is connected inside the sleeve in a sliding mode, one side of the sliding plate is fixedly connected with a spring, one end of the spring is fixedly connected with the inner wall of the sleeve, and one end of the notch baffle penetrates through the interior of the sleeve and is fixedly connected with the sliding plate.
Preferably, the surface of the notched baffle is provided with a protrusion.
Preferably, the side wall of the upper guide rail is provided with a limiting hole, and the limiting block is inserted into the limiting hole.
Preferably, the sleeve is fixedly connected to the outer side surface of the upper rail.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model discloses a be provided with actuating mechanism and breach baffle, make it use of mutually supporting, when needs are installed last travelling wheel arm, slip breach baffle makes the spring in the actuating mechanism compressed and make the breach baffle slide toward the sleeve among the actuating mechanism, then will go up the travelling wheel arm by the breach in the guide rail of packing into, and after the installation, loosen breach baffle and the stopper that the spring promoted breach baffle one end under the effect of elasticity inserts in the spacing hole, thereby fine prevent that the travelling wheel arm from preventing breaking away from the guide rail.
2. The utility model discloses a be provided with spacing plug, spacing plug can prevent to go up the travelling wheel arm and strike the guide rail, has reduced the noise on the one hand, and on the other hand has played fine guard action to going up the travelling wheel arm.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the side view structure of the limit rubber plug of the utility model.
Fig. 3 is a schematic view of the internal structure of the driving mechanism of the present invention.
Fig. 4 is a schematic view of the structure of the notch baffle of the present invention.
In the figure: the device comprises an upper guide rail 1, an upper traveling wheel arm 2, a driving mechanism 3, a gap 4, a gap baffle 5, a fastening bolt 6, a limiting rubber plug 7, a threaded hole 8, a sliding plate 9, a sleeve 10, a spring 11, a protrusion 12 and a limiting block 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an upper traveling wheel arm anti-separation structure of an electric side sliding door of an automobile comprises an upper guide rail 1 and an upper traveling wheel arm 2, wherein the upper traveling wheel arm 2 is positioned inside the upper guide rail 1 and is in sliding connection, one side of the upper guide rail 1 is fixedly connected with a driving mechanism 3, a notch 4 is arranged on the surface of one side of the upper guide rail 1, a notch baffle plate 5 is arranged inside the notch 4, one side of the notch baffle plate 5 is fixedly connected with a limiting block 13, the side wall of the upper guide rail 1 is provided with a limiting rubber plug 7, a threaded hole 8 is arranged on the surface of one side of the limiting rubber plug 7, a fastening bolt 6 is arranged outside the upper guide rail 1, one end of the fastening bolt 6 penetrates through the upper guide rail 1 and is in threaded connection with the threaded hole 8, the driving mechanism 3 comprises a sliding plate 9, a sleeve 10 and a spring 11, one end of the spring 11 is fixedly connected with the inner wall of the sleeve 10, and one end of the notch baffle 5 penetrates through the sleeve 10 and is fixedly connected with the sliding plate 9.
Furthermore, the surface of the notch baffle 5 is provided with a bulge 12, so that the notch baffle 5 can be conveniently pulled.
Furthermore, the side wall of the upper guide rail 1 is provided with a limiting hole, and the limiting block 13 is inserted into the limiting hole, so that the notch baffle 5 and the upper guide rail 1 are conveniently fixed.
Further, the sleeve 10 is fixedly connected to the outer side surface of the upper guide rail 1, so that the sleeve is convenient to mount and fix.
Specifically, during the use, when needs are installed last travelling wheel arm 2, slip breach baffle 5 makes spring 11 in the actuating mechanism 3 compressed and make breach baffle 5 slide toward sleeve 10 in the actuating mechanism 3, then pack into last guide rail 1 with last travelling wheel arm 2 by breach 4, and after the installation, loosen breach baffle 5 and spring 11 promotes stopper 13 of breach baffle 5 one end under the effect of elasticity and insert spacing hole, and spacing plug 7 can prevent to go up travelling wheel arm 2 and strike the guide rail, reduced the noise on the one hand on the other hand and played fine guard action to last travelling wheel arm 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an automobile electric side sliding door upper traveling wheel arm anti-disengaging structure, includes upper guideway (1) and upper traveling wheel arm (2), upper traveling wheel arm (2) are located upper guideway (1) inside and sliding connection, its characterized in that: the guide rail structure is characterized in that a driving mechanism (3) is fixedly connected to one side of the upper guide rail (1), a notch (4) is arranged on the surface of one side of the upper guide rail (1), a notch baffle (5) is arranged inside the notch (4), a limiting block (13) is fixedly connected to one side of the notch baffle (5), a limiting rubber plug (7) is arranged on the side wall of the upper guide rail (1), a threaded hole (8) is formed in the surface of one side of the limiting rubber plug (7), a fastening bolt (6) is arranged on the outer side of the upper guide rail (1), one end of the fastening bolt (6) penetrates through the upper guide rail (1) and is connected to the inside of the threaded hole (8) in a threaded manner, the driving mechanism (3) comprises a sliding plate (9), a sleeve (10) and a spring (11), the sliding plate (9, one end of the spring (11) is fixedly connected with the inner wall of the sleeve (10), and one end of the notch baffle (5) penetrates into the sleeve (10) and is fixedly connected with the sliding plate (9).
2. The upper traveling wheel arm anti-disengagement structure of the electric side sliding door of the automobile according to claim 1, characterized in that: the surface of the notch baffle (5) is provided with a bulge (12).
3. The upper traveling wheel arm anti-disengagement structure of the electric side sliding door of the automobile according to claim 1, characterized in that: the side wall of the upper guide rail (1) is provided with a limiting hole, and the limiting block (13) is inserted into the limiting hole.
4. The upper traveling wheel arm anti-disengagement structure of the electric side sliding door of the automobile according to claim 1, characterized in that: the sleeve (10) is fixedly connected to the outer side surface of the upper guide rail (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922449257.6U CN211422259U (en) | 2019-12-31 | 2019-12-31 | Upper traveling wheel arm anti-separation structure of automobile electric side sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922449257.6U CN211422259U (en) | 2019-12-31 | 2019-12-31 | Upper traveling wheel arm anti-separation structure of automobile electric side sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211422259U true CN211422259U (en) | 2020-09-04 |
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ID=72275010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922449257.6U Active CN211422259U (en) | 2019-12-31 | 2019-12-31 | Upper traveling wheel arm anti-separation structure of automobile electric side sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211422259U (en) |
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2019
- 2019-12-31 CN CN201922449257.6U patent/CN211422259U/en active Active
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