CN219749620U - Armrest support and automobile armrest mounting structure - Google Patents
Armrest support and automobile armrest mounting structure Download PDFInfo
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- CN219749620U CN219749620U CN202320659717.1U CN202320659717U CN219749620U CN 219749620 U CN219749620 U CN 219749620U CN 202320659717 U CN202320659717 U CN 202320659717U CN 219749620 U CN219749620 U CN 219749620U
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- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000009434 installation 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
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides an armrest support and an automobile armrest mounting structure, and belongs to the technical field of automobile manufacturing. It has solved the poor problem of current car handrail and handrail support connection stability. The handrail support comprises a left support and a right support, wherein the left support and the right support are connected into a whole through a connecting frame arranged between the left support and the right support, supporting feet are arranged on the left support and the right support, mounting holes are formed in the supporting feet, connecting columns are arranged on the left support and the right support, and first external threads for connecting nuts are arranged on the connecting columns. The connecting column is directly fixedly connected to the left support and the right support, and is connected with the automobile armrest through the connecting column, so that the shaking of the connecting column relative to the left support and the right support is avoided, and the connection stability is improved.
Description
Technical Field
The utility model belongs to the technical field of automobile manufacturing, and relates to an armrest support and an automobile armrest mounting structure.
Background
The automobile cab is generally provided with a ceiling handrail, and the ceiling handrail can provide gripping support for passengers in the bumping process of the automobile so as to prevent the passengers from swaying. The existing armrests are installed on an armrests support, the armrests support (such as an automobile armrests support disclosed in Chinese patent publication No. CN 208602374U) is sheet-shaped and bent into a shape of a Chinese character 'ji', threaded holes are formed in the armrests support, and the automobile armrests are fixed on the armrests support through screws in threaded connection with the threaded holes.
Because the wall thickness of the handrail support is thinner, the number of the occlusion turns between the screw and the threaded hole on the handrail support is less, the connection stability of the screw is poor, the screw is very easy to pull out from the threaded hole after shaking, and finally the handrail is caused to drop. In order to prevent the screw from withdrawing from the threaded hole, a limiting block is usually arranged on the inner side of the armrest support, and the inner end of the screw is in threaded connection with the limiting hole. Because stopper activity sets up in the inboard of handrail support, can't guarantee that the hole on the stopper aligns with the screw hole, and the screw can't insert the hole on the stopper, and the installation is inconvenient.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a handrail support with good connection stability.
An automotive armrest mounting structure including an armrest support is also presented.
The aim of the utility model can be achieved by the following technical scheme:
the handrail support comprises a left support and a right support, wherein the left support and the right support are connected into a whole through a connecting frame arranged between the left support and the right support, support legs are arranged on the left support and the right support, mounting holes are formed in the support legs, connecting columns are arranged on the left support and the right support, and first external threads for connecting nuts are arranged on the connecting columns.
The left bracket and the right bracket are connected with the vehicle body through the supporting legs arranged on the left bracket and the right bracket, the supporting legs are fixedly connected to the vehicle body through fasteners (such as screws) penetrating through the mounting holes, and the armrests are respectively connected with the left bracket and the right bracket through connecting posts and nuts.
In the above-mentioned handrail support, all be equipped with the connecting hole on left socle and the right branch frame, the spliced pole wears to establish in the connecting hole that corresponds with it, the one end that the spliced pole kept away from car handrail is equipped with the spacing portion that is used for preventing that the spliced pole from outwards deviating from the connecting hole.
The limiting part is in a regular hexagon shape, and tools such as a wrench can act on the limiting part conveniently.
In the above handrail support, an internal thread is provided in the connection hole, a second external thread is provided on the connection post, the second external thread is provided in cooperation with the internal thread, and the rotation directions of the first external thread and the second external thread are opposite. The connecting column is fixed on the left bracket and the right bracket through the second external threads and the internal threads, so that the stability of the connecting column when being connected with the nut is ensured, and the integrity of the connecting column, the left bracket and the right bracket can be improved after the connecting column is connected.
In the above handrail support, the connecting column comprises a first section and a second section, the outer diameter of the first section is smaller than that of the second section, the outer diameter of the first section is smaller than the aperture of the connecting hole, the limiting part is located at one end, far away from the first section, of the second section, the first external thread is arranged on the first section, and the second external thread is arranged on the second section. The external diameter of the first section is smaller than the aperture of the connecting hole, so that the first section can conveniently pass through the connecting hole.
In the armrest support, two support legs are arranged on the left support, and two support legs are arranged on the right support. The stability of the connection between the armrest support and the vehicle body is improved.
The automobile armrest mounting structure comprises the armrest support and a mounting seat arranged on the automobile armrest, wherein a through hole is formed in the mounting seat, the connecting column penetrates through the through hole, and a nut is connected to the connecting column through a first external thread.
The connecting post and the nut fix the mounting seat and the inner decorative plate on the armrest support, and after the mounting is finished, the nut is pressed on one side of the mounting seat far away from the armrest support.
In the automobile armrest mounting structure, the mounting seat is provided with the mounting cavity, the nut is positioned in the mounting cavity, and the mounting seat is provided with the cover plate for covering the mounting cavity. The cover plate shields the nut and the connecting column and prevents exposure.
Compared with the prior art, the utility model has the following advantages:
the limiting part is arranged at one end of the connecting column, which is far away from the automobile armrest, so that the connecting column can be effectively prevented from falling out of the connecting hole, and the connecting stability is good; the connecting column is in threaded connection with the connecting hole through the second external thread, so that the positioning effect on the connecting column is good, the nut is favorably and rapidly installed on the connecting column, the integrity of the connecting column and the armrest support is improved, and shaking is prevented; the first external thread and the second external thread are in opposite directions, and the nut is screwed while avoiding the connection post and the connection Kong Songtuo.
Drawings
Fig. 1 is a schematic structural view of an armrest support provided by the present utility model.
Fig. 2 is a cross-sectional view of an automobile armrest mounting structure provided in accordance with an embodiment.
Fig. 3 is a sectional view of an automobile armrest mounting structure provided in the second embodiment.
Fig. 4 is a cross-sectional view of an automobile armrest mounting structure provided in embodiment three.
In the figure, 1, a left bracket; 2. a right bracket; 3. a connecting frame; 4. a support leg; 5. a mounting hole; 6. a connecting column; 7. a nut; 8. a first external thread; 9. a connection hole; 10. a limit part; 11. a second external thread; 12. a mounting base; 13. a through hole; 14. a mounting cavity; 15. a cover plate; 16. an interior trim panel; 17. automobile armrests.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Example 1
The handrail support as shown in fig. 1 comprises a left support 1 and a right support 2, wherein the left support 1 and the right support 2 are connected into a whole through a connecting frame 3 arranged between the left support 1 and the right support 2, two oppositely arranged support legs 4 are arranged on the left support 1 and the right support 2, each support leg 4 is provided with a mounting hole 5, connecting columns 6 are arranged on the left support 1 and the right support 2, and first external threads 8 used for connecting nuts 7 are arranged on the connecting columns 6. The left bracket 1 and the right bracket 2 are connected with the vehicle body through the supporting legs 4 arranged on the left bracket 1 and the right bracket 2, the supporting legs 4 are fixedly connected with the vehicle body through screws, such as penetrating through the mounting holes 5, and the armrests are respectively connected with the left bracket 1 and the right bracket 2 through the connecting posts 6 and the nuts 7.
The automobile armrest 17 mounting structure shown in fig. 2 comprises an armrest support and a mounting seat 12 arranged on the automobile armrest 17, wherein a through hole 13 is formed in the mounting seat 12, a connecting column 6 is arranged in the through hole 13 in a penetrating manner, and a nut 7 is connected to the connecting column 6 through a first external thread 8. The connecting post 6 and the nut 7 fix the mounting seat 12 and the inner decorative plate 16 on the handrail support, and after the connecting post is mounted, the nut 7 is pressed on one side of the mounting seat 12 far away from the handrail support.
As shown in fig. 2, the mounting seat 12 is provided with a mounting cavity 14, the nut 7 is positioned in the mounting cavity 14, the mounting seat 12 is provided with a cover plate 15 for covering the mounting cavity 14, and the cover plate 15 shields the nut 7 and the connecting column 6 from exposure.
Example two
The structural principle of this embodiment is basically the same as that of the first embodiment, except that, as shown in fig. 3, the left bracket 1 and the right bracket 2 are provided with connecting holes 9, the connecting post 6 is inserted into the corresponding connecting hole 9, and one end of the connecting post 6 far away from the automobile armrest 17 is provided with a limiting part 10 for preventing the connecting post 6 from being separated from the connecting hole 9. In this embodiment, the limiting portion 10 is in a regular hexagon shape, and is convenient for tools such as a wrench to act on.
Example III
The structural principle of this embodiment is basically the same as that of the second embodiment, except that, as shown in fig. 4, an internal thread is provided in the connection hole 9, a second external thread 11 is provided on the connection post 6 to be matched with the internal thread, and the rotation directions of the first external thread 8 and the second external thread 11 are opposite. The connecting column 6 is fixed on the left bracket 1 and the right bracket 2 through the second external threads 11 and the internal threads, so that the stability of the connecting column 6 when being connected with the nut 7 is ensured, and the integrity of the connecting column 6, the left bracket 1 and the right bracket 2 can be improved after the connecting column is connected.
As shown in fig. 4, the connecting post 6 includes a first section and a second section, the outer diameter of the first section is smaller than that of the second section, and the outer diameter of the first section is smaller than the aperture of the connecting hole 9, the limiting portion 10 is located at one end of the second section away from the first section, the first external thread 8 is located on the first section, and the second external thread 11 is located on the second section. The outer diameter of the first section is smaller than the aperture of the connecting hole 9, facilitating the first section to pass through the connecting hole 9.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. The utility model provides a handrail support, its characterized in that, includes left socle (1) and right branch frame (2), left socle (1) and right branch frame (2) link as an organic wholely through locating link (3) between the two, all be equipped with stabilizer blade (4) on left socle (1) and right branch frame (2), be equipped with mounting hole (5) on stabilizer blade (4), all be equipped with spliced pole (6) on left socle (1) and right branch frame (2), be equipped with first external screw thread (8) that are used for coupling nut (7) on spliced pole (6).
2. The armrest support as claimed in claim 1, wherein the left support (1) and the right support (2) are respectively provided with a connecting hole (9), the connecting column (6) is arranged in the corresponding connecting hole (9) in a penetrating manner, and one end of the connecting column (6) far away from the automobile armrest is provided with a limiting part (10) for preventing the connecting column (6) from being outwards separated from the connecting hole (9).
3. The handrail support according to claim 2, wherein the connecting hole (9) is internally provided with an internal thread, the connecting post (6) is provided with a second external thread (11) which is matched with the internal thread, and the rotation direction of the first external thread (8) is opposite to that of the second external thread (11).
4. A handrail support according to claim 3, characterized in that the connecting post (6) comprises a first section and a second section, the outer diameter of the first section being smaller than the outer diameter of the second section, and the outer diameter of the first section being smaller than the aperture of the connecting hole (9), the limit part (10) being located at the end of the second section remote from the first section, the first external thread (8) being provided on the first section, the second external thread (11) being provided on the second section.
5. The armrest support as claimed in claim 1, characterized in that the left support (1) is provided with two feet (4) and the right support (2) is provided with two feet (4).
6. An automobile armrest mounting structure is characterized by comprising the armrest support as claimed in any one of claims 1-5 and a mounting seat (12) arranged on an automobile armrest, wherein a through hole (13) is formed in the mounting seat (12), a connecting column (6) is arranged in the through hole (13) in a penetrating manner, and a nut (7) is connected to the connecting column (6) through a first external thread (8).
7. The automobile armrest mounting structure according to claim 6, characterized in that the mounting seat (12) is provided with a mounting cavity (14), the nut (7) is located in the mounting cavity (14), and the mounting seat (12) is provided with a cover plate (15) for covering the mounting cavity (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320659717.1U CN219749620U (en) | 2023-03-30 | 2023-03-30 | Armrest support and automobile armrest mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320659717.1U CN219749620U (en) | 2023-03-30 | 2023-03-30 | Armrest support and automobile armrest mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749620U true CN219749620U (en) | 2023-09-26 |
Family
ID=88076294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320659717.1U Active CN219749620U (en) | 2023-03-30 | 2023-03-30 | Armrest support and automobile armrest mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749620U (en) |
-
2023
- 2023-03-30 CN CN202320659717.1U patent/CN219749620U/en active Active
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