CN203637627U - Automobile armrest sliding rail structure - Google Patents
Automobile armrest sliding rail structure Download PDFInfo
- Publication number
- CN203637627U CN203637627U CN201320806672.2U CN201320806672U CN203637627U CN 203637627 U CN203637627 U CN 203637627U CN 201320806672 U CN201320806672 U CN 201320806672U CN 203637627 U CN203637627 U CN 203637627U
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- Prior art keywords
- mounting plate
- ball
- installation board
- plate
- mounting hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model relates to an automobile armrest sliding rail structure and belongs to the technical field of automobile parts. The automobile armrest sliding rail comprises an upper mounting plate and a lower mounting plate which are in sliding connection with each other. Arc-shaped first clamping slots facing inwards are formed on two sides of the upper mounting plate, and arc-shaped second clamping slots facing outwards are formed on two sides of the lower mounting plate. Balls are clamped in sliding rails which are formed by the first clamping slots and the second clamping slots, and a ball mounting plate is arranged between the upper mounting plate and the lower mounting plate; flanges arranged on two sides of the ball mounting plate are provided with mounting holes which are in contact connection with the balls, and the diameter of the mounting holes is smaller than that of the balls. The upper mounting plate is fixedly connected with an upper cover reinforcing plate, and the lower mounting plate is fixedly connected with a lower cover reinforcing plate. Due to the design of the balls, the upper and the lower sliding rail have uniform and continuous transmission and high efficiency.
Description
Technical field
The utility model belongs to technical field of automobile parts, is specifically related to a kind of automobile armrest rail structure.
Background technology
In driving procedure, in the time handling hand lever, gear-shift lever, arm needs handrail to have a rest.The handrail of horizontal sliding formula makes driver and crew can need to adjust according to difference the length of handrail, meets the rest of arm.Existing handrail slide rail major part is to utilize sliding pair to transmit displacement, transmits than being 1:1, and transmission efficiency is not high, and the Rigidity and strength of slide rail is inadequate.
Utility model content
The purpose of this utility model is exactly the defect for prior art, and a kind of automobile armrest rail structure is provided.
The technical solution adopted in the utility model is: the upper mounting plate and the lower installation board that comprise mutual sliding block joint, described upper mounting plate both sides are provided with circular arc the first draw-in groove inwardly, described lower installation board both sides are provided with circular arc the second draw-in groove outwardly, in the slide rail that described the first draw-in groove and the second draw-in groove surround, card has ball, between described upper mounting plate and lower installation board, be provided with ball adapter plate, described ball adapter plate both sides are provided with flange, on described flange, have mounting hole, described mounting hole is connected with ball contact, the diameter of described mounting hole is less than the diameter of ball, described upper mounting plate is fixedly connected with upper cover brace panel, described lower installation board is fixedly connected with lower cover brace panel.
Further, described upper mounting plate two ends are provided with retaining convex rib.
Further, described lower installation board two ends are provided with the first positioning plate and the second positioning plate.
Further, described lower installation board is provided with the first knock hole, the second knock hole, the first mounting hole and the second mounting hole for being fixedly connected with lower cover brace panel.
Further, described upper mounting plate is provided with the 3rd mounting hole and the 4th mounting hole for being fixedly connected with upper cover brace panel.
The utility model durability, better reliability, the design of ball allows upper and lower slide rail transmit strength evenly, continuously, and efficiency is high, simultaneously hidden position of mounting hole, reduced the loss of material, the design of knock hole guarantees accurate and effective location between slide rail and plastic cover plate.
Accompanying drawing explanation
Fig. 1 is the utility model birds-eye view;
Fig. 2 is the utility model upward view;
Fig. 3 is the utility model upper mounting plate structural representation;
Fig. 4 is the utility model lower installation board structural representation;
Fig. 5 is A-A line cutaway view in Fig. 1;
Fig. 6 is B-B line section drawing in Fig. 2;
Fig. 7 is the utility model lateral plan.
In figure: 1-upper mounting plate; 2-lower installation board; 3-ball; 4-ball adapter plate; 5-retaining convex rib; 6-the first positioning plate; 7-the second positioning plate; 8-lower cover brace panel; 9-upper cover brace panel; 10-the first knock hole; 11-the second knock hole; 12-the first mounting hole; 13-the second mounting hole; 14-the 3rd mounting hole; 15-the 4th mounting hole; 16-the first draw-in groove; 17-mounting hole; 18-the second draw-in groove.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form and limit the utility model.
As Fig. 1-Fig. 4, shown in Fig. 7, the utility model comprises upper mounting plate 1 and the lower installation board 2 of mutual sliding block joint, described upper mounting plate 1 both sides are provided with circular arc the first draw-in groove 16 inwardly, described the first draw-in groove 16 is the circular arc flange of upper mounting plate 1 both sides, described lower installation board 2 both sides are provided with circular arc the second draw-in groove 18 outwardly, the second draw-in groove 18 is the circular arc flange of lower installation board 2 both sides, in the circular slide rail that described the first draw-in groove 16 and the second draw-in groove 18 surround, card has ball 3, between described upper mounting plate 1 and lower installation board 2, be provided with ball adapter plate 4, described ball adapter plate 4 both sides are provided with flange, on described flange, have mounting hole 17, described mounting hole 17 is connected with ball 3 contacts, the diameter of described mounting hole 17 is less than the diameter of ball 3, ball adapter plate 4 plays support limit to ball 3, ball 3 can be rolled in slide rail, described upper mounting plate 1 is fixedly connected with upper cover brace panel 9, described lower installation board 2 is fixedly connected with lower cover brace panel 8.
As shown in Figure 3, Figure 4, described upper mounting plate 1 two ends are provided with retaining convex rib 5, and described lower installation board 2 two ends are provided with the first positioning plate 6 and the second positioning plate 7.Described retaining convex rib 5 and the first positioning plate 6 and the second positioning plate 7 cooperatively interact and prevent the disengaging between upper mounting plate 1 and lower installation board 2.
As shown in Figure 5, Figure 6, described lower installation board 2 is provided with the first knock hole 10, the second knock hole 11, the first mounting hole 12 and the second mounting hole 13 for being fixedly connected with lower cover brace panel 8.Described upper mounting plate 1 is provided with the 3rd mounting hole 14 and the 4th mounting hole 15 for being fixedly connected with upper cover brace panel 9.
When installation, first ball 3 and ball adapter plate 4 are installed on upper mounting plate 1, then lower installation board 2 are installed on upper mounting plate 1.Ball 3 and ball adapter plate 4 first stick in the first draw-in groove 16 of upper mounting plate 1, lower installation board 2 is by cross locating dowel pin and mounting screw and lower cover brace panel 8(handrail) install, upper mounting plate 1 is arranged on (handrail) on upper cover brace panel 9 by screw, and upper mounting plate 1 transmits displacement with lower installation board 2 by ball.
The utility model is a kind of metal sliding rail, adopt metal balls to transmit upper and lower slide rail power, the retaining convex rib 5 at upper mounting plate 1 two ends in order not de-orbit ball 3 in sliding process, first positioning plate 6 at lower installation board 2 two ends and the first positioning plate 7 are to prevent that lower installation board 2 and ball 3 and upper mounting plate 1 from departing from, and in the slide rail that ball 3 forms at upper mounting plate 1 and lower installation board 2, roll.Keep lower installation board 2 motionless, the Displacement Ratio that upper mounting plate 1 transmits is 2:1, transmits strength evenly, continuously between upper mounting plate 1 and lower installation board 2.Logical the first knock hole 10 of lower installation board 2, the second knock hole 11 are located, and the first mounting hole 12, the second mounting hole 13 are installed, and upper mounting plate is installed by the 3rd mounting hole 14, the 4th mounting hole 15.
The content that this specification sheets is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (5)
1. an automobile armrest rail structure, comprise upper mounting plate (1) and the lower installation board (2) of mutual sliding block joint, it is characterized in that: described upper mounting plate (1) both sides are provided with circular arc the first draw-in groove (16) inwardly, described lower installation board (2) both sides are provided with circular arc the second draw-in groove (18) outwardly, described the first draw-in groove (16) has ball (3) with the interior card of slide rail that the second draw-in groove (18) surrounds, between described upper mounting plate (1) and lower installation board (2), be provided with ball adapter plate (4), described ball adapter plate (4) both sides are provided with flange, on described flange, have mounting hole (17), described mounting hole (17) is connected with ball (3) contact, the diameter of described mounting hole (17) is less than the diameter of ball (3), described upper mounting plate (1) is fixedly connected with upper cover brace panel (9), described lower installation board (2) is fixedly connected with lower cover brace panel (8).
2. a kind of automobile armrest rail structure according to claim 1, is characterized in that: described upper mounting plate (1) two ends are provided with retaining convex rib (5).
3. a kind of automobile armrest rail structure according to claim 1, is characterized in that: described lower installation board (2) two ends are provided with the first positioning plate (6) and the second positioning plate (7).
4. a kind of automobile armrest rail structure according to claim 1, is characterized in that: described lower installation board (2) is provided with the first knock hole (10), the second knock hole (11), the first mounting hole (12) and the second mounting hole (13) for being fixedly connected with lower cover brace panel (8).
5. a kind of automobile armrest rail structure according to claim 1, is characterized in that: described upper mounting plate (1) is provided with the 3rd mounting hole (14) and the 4th mounting hole (15) for being fixedly connected with upper cover brace panel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806672.2U CN203637627U (en) | 2013-12-10 | 2013-12-10 | Automobile armrest sliding rail structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806672.2U CN203637627U (en) | 2013-12-10 | 2013-12-10 | Automobile armrest sliding rail structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637627U true CN203637627U (en) | 2014-06-11 |
Family
ID=50868897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320806672.2U Expired - Fee Related CN203637627U (en) | 2013-12-10 | 2013-12-10 | Automobile armrest sliding rail structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043045A (en) * | 2015-04-13 | 2016-10-26 | 现代自动车株式会社 | Sliding armrest device for vehicle |
| CN112046369A (en) * | 2020-07-31 | 2020-12-08 | 东风延锋汽车饰件系统有限公司 | Sliding armrest and automobile |
-
2013
- 2013-12-10 CN CN201320806672.2U patent/CN203637627U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043045A (en) * | 2015-04-13 | 2016-10-26 | 现代自动车株式会社 | Sliding armrest device for vehicle |
| CN112046369A (en) * | 2020-07-31 | 2020-12-08 | 东风延锋汽车饰件系统有限公司 | Sliding armrest and automobile |
| CN112046369B (en) * | 2020-07-31 | 2022-03-15 | 东风延锋汽车饰件系统有限公司 | Sliding armrest and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |