CN203752935U - Automobile sliding rail support - Google Patents
Automobile sliding rail support Download PDFInfo
- Publication number
- CN203752935U CN203752935U CN201420131597.9U CN201420131597U CN203752935U CN 203752935 U CN203752935 U CN 203752935U CN 201420131597 U CN201420131597 U CN 201420131597U CN 203752935 U CN203752935 U CN 203752935U
- Authority
- CN
- China
- Prior art keywords
- sliding rail
- vertical plate
- bending
- trapped orbit
- bending part
- 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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Abstract
The utility model discloses an automobile sliding rail support which comprises an automobile sliding rail. The automobile sliding rail is composed of a fixed rail body, a sliding rail body and a strip-shaped ball frame, buckle through holes are formed in the side walls of the two ends of the fixed rail body, two end stop blocks are inserted into the front end and the rear end of the fixed rail body respectively, and buckle portions are formed on the end stop blocks to be clamped in the buckle through holes. A connecting support is fixed in the middle of the sliding rail body, and the structure of the connecting support is that a bent block is formed by bending the bottom edge of a vertical plate to one side, a supporting portion is formed by bending the upper portion of the vertical plate to the other side, a connecting through hole is formed in the vertical plate, and a connecting sleeve is inserted into the connecting through hole. The connecting support is arranged in the middle of the sliding rail body to be connected with a middle supporting piece of a seat, so that the middle of the seat is supported; meanwhile, the connecting sleeve is arranged on the connecting support to be connected with a middle connecting rod, the strength of the connecting sleeve is smaller than that of the connecting support, the connecting sleeve is independent from the connecting support and can be conveniently replaced, and the connecting support is prevented from being damaged.
Description
Technical field:
The utility model relates to field of automobile, relates in particular a kind of automobile slide rail support.
Background technology:
In current automobile manufacture industry, the slide rail of its seat generally comprises trapped orbit, sliding rail and strip ball rack, its when mounted trapped orbit be to be fixed on the bottom of automobile, strip ball rack is arranged between trapped orbit and sliding rail, in order to prevent that strip ball rack and sliding rail from skidding off from trapped orbit, it is generally at the front and back end of trapped orbit welding block or block of bending, although it can play the effect stopping, but it is just cumbersome in the time of dismounting and maintenance, block need to be sliced off or bending after sliding rail and strip ball rack could be shifted out, very trouble, simultaneously, the contiguous block of the seat on existing slide rail is generally only provided with front contiguous block and rear contiguous block, in the time that automobile is received collision, the middle part of its seat also can not get supporting, and existing two slide rails connect by middle brace rod, middle brace rod is connected on a contiguous block that welds or be bent with on slide rail, middle brace rod tends to damage contiguous block while damage, while maintenance like this, just need to slice off original contiguous block, again weld one new, this has increased the difficulty of maintenance.
Utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of automobile slide rail support is provided, it arranges connection bearing at the middle part of slide rail, middle part strut member for seat connects, for seat middle part provides support, simultaneously, on its connection bearing, adapter sleeve is installed to connect middle brace rod, the intensity of adapter sleeve is less than connection bearing, and it,, with to be connected bearing independent, is convenient for changing and the damage that prevents from being connected bearing.
The scheme that the utility model solve the technical problem is:
A kind of automobile slide rail support, comprise automobile slide rail, described automobile slide rail is by trapped orbit, sliding rail and strip ball rack composition, trapped orbit is fixed on the base plate of automobile, sliding rail is slidably arranged on trapped orbit, the both upper ends thereof of sliding rail is fixed with front contiguous block and rear contiguous block, the inside bending and molding in both sides of described trapped orbit has the space with interior under shed, strip ball rack is arranged in trapped orbit, the both sides of sliding rail outwards and upwards bending form bending part, the bending part sleeve of sliding rail is in interior under shed, strip ball rack is between the bending part of the both sides of sliding rail and the both sides inwall of trapped orbit, on the sidewall at the two ends of trapped orbit, form buckle through hole, two end stone difference sleeves are on the front-end and back-end of trapped orbit, the clamping part forming on end stone is buckled in buckle through hole,
The middle part of sliding rail is also fixed with connection bearing, connecting seat structure is, there is folded block on the base of vertical plate to a side bending and molding, the top of vertical plate forms support portion to opposite side bending, on vertical plate, form connecting through hole, adapter sleeve sleeve is in connecting through hole, and the left and right sides of the sidewall of adapter sleeve forms lug boss, the end edge of adapter sleeve is along forming radially bending part, and vertical plate is clamped in radially between bending part and lug boss.
The rear portion of one side bending part of described rear contiguous block forms upwards bending support portion.
The bottom surface, middle part of described vertical plate forms groove, the middle part that groove extends upwardly to vertical plate makes the bottom of vertical plate generate first fold turn of bilge and the second bending part, first fold turn of bilge and the second bending part composition bending part, the rear portion of first fold turn of bilge forms breach, and the extension of the blocking device being equipped with in sliding rail passes the middle through-hole sleeve of sliding rail in breach.
The intensity of adapter sleeve is less than connection bearing.
Outstanding effect of the present utility model is:
Compared with prior art, it arranges connection bearing at the middle part of slide rail, middle part strut member for seat connects, for seat middle part provides support, meanwhile, on its connection bearing, adapter sleeve is installed to connect middle brace rod, adapter sleeve is plastic material, it,, with to be connected bearing independent, is convenient for changing and the damage that prevents from being connected bearing.
Brief description of the drawings:
Local structure schematic diagram when Fig. 1 is of the present utility model fractionation;
Fig. 2 is perspective view of the present utility model;
Fig. 3 be Fig. 2 change angle volume structure schematic diagram;
Fig. 4 is part sectional view of the present utility model.
Detailed description of the invention:
Embodiment, see as shown in Figures 1 to 4, a kind of automobile slide rail support, comprise automobile slide rail 10, described automobile slide rail 10 is by trapped orbit 1, sliding rail 2 and strip ball rack 3 form, trapped orbit 1 is fixed on the base plate of automobile, sliding rail 2 is slidably arranged on trapped orbit 1, the both upper ends thereof of sliding rail 2 is fixed with front contiguous block 4 and rear contiguous block 5, the inside bending and molding in both sides of described trapped orbit 1 has the space with interior under shed 11, strip ball rack 3 is arranged in trapped orbit 1, the both sides of sliding rail 2 outwards and upwards bending form bending part 21, bending part 21 sleeves of sliding rail 2 are in interior under shed 11, strip ball rack 3 is between the bending part 21 of the both sides of sliding rail 2 and the both sides inwall of trapped orbit 1, bottom at the rear portion of sliding rail 2 forms lower bending bar 20, on the sidewall at the two ends of trapped orbit 1, form buckle through hole 12, two end stone 6 difference sleeves are on the front-end and back-end of trapped orbit 1, the clamping part 61 forming on end stone 6 is buckled in buckle through hole 12, strip ball rack 3 carries out spacing between lower bending bar 20 and the end stone 6 of front end.
The middle part of sliding rail 2 is also fixed with and connects bearing 7, connecting bearing 7 structures is, there is folded block 72 on the base of vertical plate 71 to a side bending and molding, the top of vertical plate 71 forms support portion 73 to opposite side bending, on vertical plate 71, form connecting through hole 74, adapter sleeve 8 sleeves are in connecting through hole 74, and the left and right sides of the sidewall of adapter sleeve 8 forms lug boss 81, the end edge of adapter sleeve 8 is along forming radially bending part 82, and vertical plate 71 is clamped in radially between bending part 82 and lug boss 81.
The rear portion of one side bending part of described rear contiguous block 5 forms upwards bending support portion 51, for seat provides the support at rear portion.
The bottom surface, middle part of described vertical plate 71 forms groove 75, the middle part that groove 75 extends upwardly to vertical plate 71 makes the bottom of vertical plate 71 generate first fold turn of bilge 721 and the second bending part 722, first fold turn of bilge 721 and the second bending part 722 form bending part 72, the rear portion of first fold turn of bilge 721 forms breach 7211, and the extension 9 of the blocking device being equipped with in sliding rail 2 passes the middle through-hole sleeve of sliding rail 2 in breach 7211.
The intensity of adapter sleeve 8 is less than and connects bearing 7.
The intensity of the adapter sleeve 8 that the connection bearing 7 on two automobile slide rails 10 is provided with is less than and connects bearing 7, after the two ends of middle brace rod are fixed on adapter sleeve 8 like this, when middle brace rod is because automobile collision etc. is former thereby while damaging, it can make adapter sleeve 8 first damage, and reduced the risk of the damage that connects bearing 7, convenient for maintaining.
The two ends buckle of its trapped orbit 1 has end stone 6, while maintenance like this, and only need to end stone 6 is directly detachable, very convenient by unclamping clamping part 61.
The support portion 73 connecting on bearing 7 can connect the middle part strut member connection for seat, for seat middle part provides support, improves the safety of seat.
Claims (4)
1. an automobile slide rail support, comprise automobile slide rail (10), described automobile slide rail (10) is by trapped orbit (1), sliding rail (2) and strip ball rack (3) composition, trapped orbit (1) is fixed on the base plate of automobile, sliding rail (2) is slidably arranged on trapped orbit (1), the both upper ends thereof of sliding rail (2) is fixed with front contiguous block (4) and rear contiguous block (5), it is characterized in that: the inside bending and molding in both sides of described trapped orbit (1) has the space with interior under shed (11), strip ball rack (3) is arranged in trapped orbit (1), the both sides of sliding rail (2) outwards and upwards bending form bending part (21), bending part (21) sleeve of sliding rail (2) is in interior under shed (11), strip ball rack (3) is between the bending part (21) of the both sides of sliding rail (2) and the both sides inwall of trapped orbit (1), on the sidewall at the two ends of trapped orbit (1), form buckle through hole (12), two end stones (6) difference sleeve is on the front-end and back-end of trapped orbit (1), the clamping part (61) forming on end stone (6) is buckled in buckle through hole (12),
The middle part of sliding rail (2) is also fixed with and connects bearing (7), connecting bearing (7) structure is, there is folded block (72) on the base of vertical plate (71) to a side bending and molding, the top of vertical plate (71) forms support portion (73) to opposite side bending, on vertical plate (71), form connecting through hole (74), adapter sleeve (8) sleeve is in connecting through hole (74), the left and right sides of the sidewall of adapter sleeve (8) forms lug boss (81), the end edge of adapter sleeve (8) is along forming radially bending part (82), vertical plate (71) is clamped in radially between bending part (82) and lug boss (81).
2. a kind of automobile slide rail support according to claim 1, is characterized in that: the rear portion of a side bending part of described rear contiguous block (5) forms upwards bending support portion (51).
3. a kind of automobile slide rail support according to claim 1, it is characterized in that: the bottom surface, middle part of described vertical plate (71) forms groove (75), the middle part that groove (75) extends upwardly to vertical plate (71) makes the bottom of vertical plate (71) generate first fold turn of bilge (721) and the second bending part (722), first fold turn of bilge (721) and the second bending part (722) composition bending part (72), the rear portion of first fold turn of bilge (721) forms breach (7211), the extension (9) of the blocking device being equipped with in sliding rail (2) passes the middle through-hole sleeve of sliding rail (2) in breach (7211).
4. a kind of automobile slide rail support according to claim 1, is characterized in that: the intensity of described adapter sleeve (8) is less than and connects bearing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131597.9U CN203752935U (en) | 2014-03-21 | 2014-03-21 | Automobile sliding rail support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131597.9U CN203752935U (en) | 2014-03-21 | 2014-03-21 | Automobile sliding rail support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203752935U true CN203752935U (en) | 2014-08-06 |
Family
ID=51248241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420131597.9U Expired - Fee Related CN203752935U (en) | 2014-03-21 | 2014-03-21 | Automobile sliding rail support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203752935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149662A (en) * | 2014-09-05 | 2014-11-19 | 重庆长安汽车股份有限公司 | Front mounting bracket of seat and automobile |
-
2014
- 2014-03-21 CN CN201420131597.9U patent/CN203752935U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149662A (en) * | 2014-09-05 | 2014-11-19 | 重庆长安汽车股份有限公司 | Front mounting bracket of seat and automobile |
| CN104149662B (en) * | 2014-09-05 | 2016-04-13 | 重庆长安汽车股份有限公司 | Mounting bracket and a kind of automobile before a kind of seat |
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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: 20140806 Termination date: 20170321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |