CN104354613A - Fastened type chassis rail bracket - Google Patents
Fastened type chassis rail bracket Download PDFInfo
- Publication number
- CN104354613A CN104354613A CN201410594898.XA CN201410594898A CN104354613A CN 104354613 A CN104354613 A CN 104354613A CN 201410594898 A CN201410594898 A CN 201410594898A CN 104354613 A CN104354613 A CN 104354613A
- Authority
- CN
- China
- Prior art keywords
- groove
- bearing support
- type chassis
- movable stand
- rail brackets
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0702—Slide construction characterised by its cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a fastened type chassis rail bracket which comprises a support frame and a moving frame arranged at the upper part of the support frame, wherein the support frame is shaped like a rectangle with an open top; an arc-shaped bulge is arranged upwards in the middle of the bottom of the support frame, so that grooves are formed on both sides of the bulge to facilitate the sliding of balls; the bulge structure enhances the load bearing strength of the support frame and prolongs the service life of the fastened type chassis rail bracket; a sliding groove is formed in each groove; elastic pieces and arc-shaped sliding plates, which are arranged on the sliding grooves, are in sliding connection with the balls; when a passenger moves a seat, the moving frame drives the balls to move on the sliding plates, and the elastic pieces at the lower part of the sliding plates have a cushioning effect, reduce vibrations caused when the seat is moved and make the passenger feel comfortable. The fastened type chassis rail bracket has the advantages of simple structure, long service life, low cost and the like.
Description
Technical field
The present invention relates to a kind of support, especially a kind of fastening type chassis rail brackets for automotive seat.
Background technology
At present, along with being showing improvement or progress day by day of society, the demand of people to life is also more and more higher, in automotive field, remoulded car is also more and more prevailing, in the commercial vehicle of some top grades, demand multi-form transformation to meet the demand of passenger, at present, the luxurious seat of general commerce car is all with pivotal slide mechanism, and pivotal slide mechanism is except realizing except spinfunction to seat, also slide anteroposterior can be carried out, but some repacking seats are more luxurious due to what arrange, therefore seat is heavier, direct slip adjustment distance compares effort, affect the result of use of seat.
summary of the invention
In order to overcome the problems referred to above, the invention provides the fastening type chassis rail brackets that a kind of structure is simple, easy to use.
Technical scheme of the present invention is to provide a kind of fastening type chassis rail brackets, it comprises bearing support and is arranged at the movable stand on described bearing support top, it is characterized in that: described bearing support is set to the rectangular shape of top sky, an arc convex is upwards provided with in the middle of bottom described bearing support, the first groove is formed between described projection and bearing support two sides, a chute is provided with in described first groove, described movable stand is set to " several " font, barb bottom described movable stand two is arranged in described bearing support, trapezoidal second groove is provided with respectively to interior in the middle part of the dual-side of described movable stand.
In a preferred embodiment of the present invention, described chute is provided with row's elastic component, described elastic component is arranged an arc skateboard, described barb base is provided with oval first attaching parts, described first attaching parts bottom arranges one article of the 3rd groove, be provided with some spherical ball in described 3rd groove, described ball and described slide plate are sliding block joint.
In a preferred embodiment of the present invention, top, described bearing support two sides extend internally one fall " J " font extension board, described extension board and described bearing support side form the 4th groove, the top of described barb is provided with square second attaching parts, described second attaching parts top is provided with the 5th groove, described ball is provided with, described ball and described 4th groove sliding block joint in described 5th groove.
In a preferred embodiment of the present invention, between upper and lower two hypotenuses of described second groove, be welded with at least two pipes.
In a preferred embodiment of the present invention, described " J " font extension board and described bearing support side are formed in one and arrange.
In a preferred embodiment of the present invention, described bearing support and described movable stand all adopt chromatize steel to make.
Rail brackets of the present invention centre bottom bearing support is upwards provided with an arc convex and is convenient to all form in the both sides of projection the slip that groove facilitates ball, and the structural strengthening of the projection load bearing stength of bearing support, extend service life of the present invention, a chute is provided with in groove, sliding block joint carried out by the elastic component that chute is arranged and arc skateboard and ball, when passenger's moved seat, movable stand orders about ball and moves on slide plate, the elastic component of slide plate bottom has cushioning effect, reduce vibration during moved seat, to the impression of occupant comfort; Top, bearing support two sides extends internally and one falls " J " font extension board and bearing support side and form the 4th groove, and the barb top of movable stand is also provided with ball, ball and the 4th groove sliding block joint, like this, 4th groove at the slide plate bottom movable stand, top all has sliding block joint with ball, when needing mobile seat, ball in two attaching partss rolls simultaneously, reduce friction force, mobile heavier repacking seat can also be free and relaxed, and the connection of upper lower support makes mobile more steady, improves the ride experience of passenger.It is simple that the present invention has structure, long service life, low cost and other advantages.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of leveling style chassis rail brackets of preferred embodiment;
Fig. 2 is the decomposition texture schematic diagram that a kind of fastening type chassis rail brackets ball of preferred embodiment is arranged in attaching parts.
Detailed description of the invention
Below the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, a kind of fastening type chassis of the present invention rail brackets, it comprises bearing support 1 and is arranged at the movable stand 2 on bearing support 1 top, bearing support 1 is set to the rectangular shape of top sky, an arc convex 3 is upwards provided with in the middle of bottom bearing support 1, the first groove 4 is formed between protruding 3 and bearing support 1 two sides, a chute 5 is provided with in first groove 4, movable stand 2 is set to " several " font, the barb 8 of movable stand 2 liang of bottoms is arranged in bearing support 1, is provided with trapezoidal second groove 15 in the middle part of the dual-side of movable stand 2 respectively to interior.
Chute 5 is provided with row's elastic component 16, elastic component 16 is arranged an arc skateboard 17, oval first attaching parts 9 is provided with bottom barb 8, first attaching parts 9 bottom arranges one article of the 3rd groove 10, be provided with some spherical ball 11 in 3rd groove 10, ball 11 and slide plate 17 are sliding block joint; Top, bearing support 1 two sides extend internally one fall " J " font extension board 6, extension board 6 and bearing support 1 side form the 4th groove 7, the top of barb 8 is provided with square second attaching parts 12, second attaching parts 12 top is provided with the 5th groove 13, ball 11 is provided with in 5th groove 13, ball 11 and the 4th groove 7 sliding block joint, at least two pipes 18 are welded with between second groove about 15 two hypotenuse, " J " font extension board 6 that falls is formed in one with bearing support 1 side and arranges, and bearing support 1 and mobile 2 framves all adopt chromatize steel to make.
Rail brackets of the present invention middle arc convex 3 that is upwards provided with bottom bearing support 1 is convenient to all form in the both sides of projection 3 slip that first groove 4 facilitates ball, and the structural strengthening of the projection load bearing stength of bearing support 1, extend service life of the present invention, a chute 5 is provided with in first groove 4, the elastic component 16 that chute 5 is arranged and arc skateboard 17 carry out sliding block joint with ball 11, when passenger's moved seat, movable stand 2 orders about ball 11 and moves on slide plate, the elastic component 16 of slide plate 17 bottom has cushioning effect, reduce vibration during moved seat, to the impression of occupant comfort, top, bearing support 1 two sides extends internally and one falls " J " font extension board 6 and form the 4th groove 7 with bearing support 1 side, and barb 8 top of movable stand 2 is also provided with ball 11, ball 11 and the 4th groove 7 sliding block joint, like this, 4th groove 7 at the slide plate 17 bottom movable stand 2, top all has sliding block joint with ball 11, when needing mobile seat, ball in two attaching partss rolls simultaneously, reduce friction force, mobile heavier repacking seat can also be free and relaxed, and the connection of upper lower support makes mobile more steady, improves the ride experience of passenger.
The load bearing stength that at least two pipes 18 add movable stand is welded with between second groove about 15 two hypotenuse, adopt chromatize steel to make quality that bearing support 1 and movable stand 2 improve product, reduce the risk of its frangibility, the setting that is formed in one of extension board 6 and bearing support 1 side ensure that its not easy fracture.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. a fastening type chassis rail brackets, it comprises bearing support and is arranged at the movable stand on described bearing support top, it is characterized in that: described bearing support is set to the rectangular shape of top sky, an arc convex is upwards provided with in the middle of bottom described bearing support, the first groove is formed between described projection and bearing support two sides, a chute is provided with in described first groove, described movable stand is set to " several " font, barb bottom described movable stand two is arranged in described bearing support, is provided with trapezoidal second groove in the middle part of the dual-side of described movable stand respectively to interior.
2. a kind of fastening type chassis according to claim 1 rail brackets, it is characterized in that: described chute is provided with row's elastic component, described elastic component is arranged an arc skateboard, described barb base is provided with oval first attaching parts, described first attaching parts bottom arranges one article of the 3rd groove, be provided with some spherical ball in described 3rd groove, described ball and described slide plate are sliding block joint.
3. a kind of fastening type chassis according to claim 2 rail brackets, it is characterized in that: top, described bearing support two sides extend internally one fall " J " font extension board, described extension board and described bearing support side form the 4th groove, the top of described barb is provided with square second attaching parts, described second attaching parts top is provided with the 5th groove, described ball is provided with, described ball and described 4th groove sliding block joint in described 5th groove.
4. a kind of fastening type chassis according to claim 3 rail brackets, is characterized in that: be welded with at least two pipes between upper and lower two hypotenuses of described second groove.
5. a kind of fastening type chassis according to claim 4 rail brackets, is characterized in that: described " J " font extension board and described bearing support side are formed in one and arrange.
6. a kind of fastening type chassis according to claim 5 rail brackets, is characterized in that: described bearing support and described movable stand all adopt chromatize steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594898.XA CN104354613A (en) | 2014-10-30 | 2014-10-30 | Fastened type chassis rail bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594898.XA CN104354613A (en) | 2014-10-30 | 2014-10-30 | Fastened type chassis rail bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104354613A true CN104354613A (en) | 2015-02-18 |
Family
ID=52521966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410594898.XA Pending CN104354613A (en) | 2014-10-30 | 2014-10-30 | Fastened type chassis rail bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104354613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477976A (en) * | 2019-08-07 | 2019-11-22 | 复旦大学附属眼耳鼻喉科医院 | A kind of artificial cochlea's surgical skin flap drag hook of included suction device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE774006A (en) * | 1970-12-03 | 1972-01-31 | Farelli Mario | IMPROVEMENT RELATING TO METAL SEAT CHASSIS, IN MOTOR VEHICLES IN GENERAL |
| DE29705623U1 (en) * | 1997-03-28 | 1997-05-28 | Burger Soehne | Adjustment device for a vehicle seat |
| CN201721351U (en) * | 2010-07-22 | 2011-01-26 | 江苏裕华汽车零部件有限公司 | Slide rail for vehicle seat |
| CN202686002U (en) * | 2012-08-15 | 2013-01-23 | 常州华阳万联汽车附件有限公司 | Automobile seat sliding rail |
| CN103112373A (en) * | 2013-03-15 | 2013-05-22 | 天津正展昌电子科技有限公司 | Limited block of seat slide rail |
| CN103538496A (en) * | 2013-09-27 | 2014-01-29 | 常州华阳万联汽车附件有限公司 | Sliding rail |
| CN203651513U (en) * | 2013-11-30 | 2014-06-18 | 西德科东昌汽车座椅技术有限公司 | Sliding track for vehicle seat with sliding track limiting mechanism |
| CN204236270U (en) * | 2014-10-30 | 2015-04-01 | 苏州中航中振汽车饰件有限公司 | A kind of fastening type chassis rail brackets |
-
2014
- 2014-10-30 CN CN201410594898.XA patent/CN104354613A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE774006A (en) * | 1970-12-03 | 1972-01-31 | Farelli Mario | IMPROVEMENT RELATING TO METAL SEAT CHASSIS, IN MOTOR VEHICLES IN GENERAL |
| DE29705623U1 (en) * | 1997-03-28 | 1997-05-28 | Burger Soehne | Adjustment device for a vehicle seat |
| CN201721351U (en) * | 2010-07-22 | 2011-01-26 | 江苏裕华汽车零部件有限公司 | Slide rail for vehicle seat |
| CN202686002U (en) * | 2012-08-15 | 2013-01-23 | 常州华阳万联汽车附件有限公司 | Automobile seat sliding rail |
| CN103112373A (en) * | 2013-03-15 | 2013-05-22 | 天津正展昌电子科技有限公司 | Limited block of seat slide rail |
| CN103538496A (en) * | 2013-09-27 | 2014-01-29 | 常州华阳万联汽车附件有限公司 | Sliding rail |
| CN203651513U (en) * | 2013-11-30 | 2014-06-18 | 西德科东昌汽车座椅技术有限公司 | Sliding track for vehicle seat with sliding track limiting mechanism |
| CN204236270U (en) * | 2014-10-30 | 2015-04-01 | 苏州中航中振汽车饰件有限公司 | A kind of fastening type chassis rail brackets |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477976A (en) * | 2019-08-07 | 2019-11-22 | 复旦大学附属眼耳鼻喉科医院 | A kind of artificial cochlea's surgical skin flap drag hook of included suction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |