CN109278595B - External unlocking manual sliding automobile seat sliding rail - Google Patents
External unlocking manual sliding automobile seat sliding rail Download PDFInfo
- Publication number
- CN109278595B CN109278595B CN201811470238.5A CN201811470238A CN109278595B CN 109278595 B CN109278595 B CN 109278595B CN 201811470238 A CN201811470238 A CN 201811470238A CN 109278595 B CN109278595 B CN 109278595B
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- hole
- sliding
- sliding rail
- slide
- plate
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- 238000003825 pressing Methods 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- 238000001962 electrophoresis Methods 0.000 claims description 4
- 241001397809 Hakea leucoptera Species 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000306 component Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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
- B60N2/08—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 characterised by the locking device
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an externally-arranged unlocking manual sliding automobile seat sliding rail. The self-locking type self-locking device comprises an operating rod and a sliding rail, wherein the sliding rail comprises a left sliding rail and a right sliding rail which are symmetrically arranged on two sides of the operating rod and are connected with the operating rod through self-plugging rivets, and the left sliding rail and the right sliding rail comprise a sliding rail, a sliding core, a locking tooth plate, an unlocking pressing plate, a mounting gasket, a retainer, an operating rod supporting plate, an operating rod connecting plate and a return torsion spring. The novel sliding core has the characteristics of ingenious structural design, simple manufacturing process, reliable and stable product quality, high comfort level, flexible adjustment, labor saving, convenient installation, small fit clearance between the sliding rail and the sliding core, safe driving and the like.
Description
Technical Field
The invention relates to an externally-arranged unlocking manual sliding automobile seat sliding rail.
Background
At present, the types of automobile seat slide rails at home and abroad are many. The automobile seat slide rail generally mainly comprises an upper slide rail, a lower slide rail, a locking tooth plate, a retainer, an unlocking handle, a return torsion spring and the like. The invention discloses an internal locking type automobile seat slide rail in Chinese patent specification CN108162814A, which comprises an upper slide rail and a lower slide rail which are assembled in a sliding way, a locking component for locking the upper slide rail and the lower slide rail, and an unlocking component for unlocking the upper slide rail and the lower slide rail, wherein the locking component comprises an internal locking plate which is elastically supported in the upper slide rail, consists of two locking plates which are fixedly overlapped, and can be lifted between a locking position and an unlocking position relative to the upper slide rail; when the inner locking plate is in the locking position, the upper sliding rail is locked on the lower sliding rail; when the inner locking plate is in the unlocking position, the upper sliding rail is unlocked from the lower sliding rail. The internal locking type automobile seat slide rail provided by the invention has the advantages that the internal space of the upper slide rail can be fully utilized by the two-piece type internal locking plate, the structure is novel and compact, the assembly is easy, the structural strength of the upper slide rail is improved, the locking strength of the internal locking plate on the upper slide rail and the lower slide rail is ensured, the safety is good, and the service life is long. However, it is known that various existing automobile seat sliding rails have disadvantages and disadvantages, that some locking teeth have high reliability but high cost, that some locking teeth have low manufacturing cost but poor reliability, that slipping and other phenomena are easy to occur, and that most sliding rails have problems of poor adjustment flexibility, large sliding friction force of the sliding rail, large fit clearance between the sliding rail and the sliding core and the like.
Disclosure of Invention
Aiming at the prior art, the invention aims to provide an externally-unlocked manual sliding automobile seat sliding rail. The novel sliding core has the characteristics of ingenious structural design, simple manufacturing process, reliable and stable product quality, high comfort level, flexible adjustment, labor saving, convenient installation, small fit clearance between the sliding rail and the sliding core, safe driving and the like. The flexibility and the safety of the sliding rail can be effectively improved, the sliding resistance of the sliding rail is small, the force application and the sliding of passengers are reduced, and the comfort level of the automobile seat is improved.
In order to solve the technical problems, the invention provides an externally unlocked manual sliding automobile seat sliding rail, which comprises an operating rod and a sliding rail, wherein the sliding rail comprises a left sliding rail and a right sliding rail which are symmetrically arranged at two sides of the operating rod and are connected with the operating rod through blind rivets, the left sliding rail and the right sliding rail comprise sliding rails, sliding cores, a tooth locking plate, an unlocking pressing plate, a mounting gasket, a retainer, an operating rod supporting plate, an operating rod connecting plate and a return torsion spring, the sliding rails are arranged on an automobile base through the mounting gasket, one of the front part and the rear part of the mounting gasket is provided with two mounting holes (a first mounting hole and a second mounting hole) for connecting the sliding rail with the automobile base, a positioning pin hole for riveting the mounting gasket, a welding process positioning hole, two sliding rail reference holes (a first sliding rail reference hole and a second sliding rail reference hole), four stroke limiting holes (namely, a first stroke limiting hole and a second stroke limiting hole) and four retainer limiting holes; four bolt riveting holes (a first bolt riveting hole, a second riveting hole, a third riveting hole and a fourth riveting hole), a flaring riveting hole for electrophoresis hanging process holes, a sliding core and a positioning pin bushing, two assembly holes (a first assembly hole and a second assembly hole) for a gear locking plate tension spring, two reference holes (a first reference hole and a second reference hole) for the sliding core, a control rod support plate arranged on the sliding core, a lock tooth plate provided with a lock pin, a lock pressing plate and a lock tooth plate tension spring, the lock tooth plate connected with the sliding core through the lock tooth plate tension spring and keeping normal return of the lock tooth plate, the lock pressing plate connected with the lock tooth plate through the lock pin, the lock pressing plate provided with the lock pin and kept erected between the sliding core and the slideway, the lock pressing plate fixedly connected with the control rod connecting plate and arranged on the sliding core, one end of the control rod return torsion spring connected with the control rod support plate, and the other end connected with the control rod connecting plate. The unlocking pressing plate is welded with the control rod connecting plate, a non-standard control rod supporting pin is used for penetrating through a control rod connecting plate hole and an M6 projection welding screw to be screwed on the sliding core and fastened, the control rod return torsion spring is assembled on the sliding core, one end of the return torsion spring is inserted into a fixing hole of the control rod supporting plate, and the other end of the return torsion spring is inserted into a long waist hole of the control rod connecting plate, so that the control rod connecting plate is fixed and returned. Through lock pinion unlocking pin and lock pinion spin riveting, use lock pinion extension spring to assemble the assembly hole first and the assembly hole second of lock pinion extension spring of lock pinion hole corresponding slide core, lock pinion unlocking pin passes the flaring rivet hole of slide core and locating pin bush, is connected slide core and slide through the holder. The second hole is welded with the second hole in the operating rod supporting plate through a projection welding screw, the operating rod supporting plate is fixedly arranged on the sliding core hole through the first hole through a rivet, and the two ends are welded in a reinforcing mode. The number of the retainers is four, four steel balls with the same diameter are arranged on the retainers, and two steel balls are respectively arranged on the upper portion and the lower portion of each steel ball. The unlocking pressing plate is sleeved with an unlocking pressing plate plastic piece, and plastic shields are sleeved at two ends of the slide way. The slide way is provided with a first mounting hole and a second mounting hole which are connected with the chassis of the automobile seat, and the bolts on the slide core component are used for mounting the seat basin of the automobile seat. The control rod is U-shaped and is connected with the left slide rail and the right slide rail in a split mode through self-plugging rivets. The number of the self-plugging rivets is two, and one self-plugging rivet is respectively arranged at two ends of the operating rod.
Compared with the prior art, the invention has the beneficial effects that: due to the adoption of the structure, the side external unlocking mode is designed on the sliding rail, the phenomena of poor sliding teeth and locking teeth of some built-in sliding rails are avoided, the unlocking mechanism is completely external, clear and visible, and problems can be timely adjusted. The operating lever is connected by adopting a split type self-plugging rivet connection mode, so that the trouble of assembling at a client is avoided, and only 1 self-plugging rivet needs to be respectively punched at two ends of the operating lever, thereby being convenient and quick. The sliding rail is also provided with the retainer, and the retainer is provided with four steel balls, namely an upper steel ball and a lower steel ball, so that the distance between the steel balls can be kept, the steel balls can be ensured to roll synchronously, and the steel balls can be prevented from falling off, so that the flexibility and the safety of the sliding rail can be improved, the sliding resistance of the sliding rail is small, the force application and the sliding of passengers are reduced, and the comfort level of the seat is greatly increased. The novel sliding core has the characteristics of ingenious structural design, simple manufacturing process, reliable and stable product quality, high comfort level, flexible adjustment, labor saving, convenient installation, small fit clearance between the sliding rail and the sliding core, safe driving and the like.
Drawings
FIG. 1 is a schematic diagram of the composition structure of the present invention;
FIG. 2 is a schematic diagram of an exploded construction of the present invention;
FIG. 3 is a schematic view of a slide structure according to the present invention;
FIG. 4 is a schematic diagram of a slide core structure according to the present invention;
FIG. 5 is a schematic view of a mounting pad structure of the present invention;
FIG. 6 is a schematic view of a latch plate according to the present invention;
FIG. 7 is a schematic view of a joystick support plate of the present invention;
FIG. 8 is a schematic view of a lever interface board according to the present invention;
in the figure: 1-left slide rail, 2-right slide rail, 3-lever, 4-slide rail, 41-mounting hole one, 42-dowel hole, 43-slide rail reference hole one, 44-slide rail reference hole two, 45-dowel hole, 46-mounting hole two, 47-travel limit hole one, 48-travel limit hole two, 49-retainer limit hole, 5-slide core, 51-rivet hole one, 52-rivet hole two, 53-reference hole one, 54-fitting hole one, 55-flared rivet hole, 56-fitting hole two, 57-slide core hole, 58-reference hole two, 59-rivet hole three, 510-rivet hole four, 511-electrophoresis process hole, 6-bolt, 7-lock tooth plate, 8-mounting washer, 9-dowel pin, 10-bushing, 11-tension spring, 12-unlocking pin, 13-lever support plate, 14-screw, 15-rivet, 16-lever connection plate, 17-unlocking pressure plate, 18-lever support pin, 19-return torsion spring, 20-retainer, 21-unlocking pressure plate and 22-plastic.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 to 8 show various structural schematic diagrams of the present invention. As shown in fig. 1 to 8, the invention provides an externally unlocked manual sliding automobile seat sliding rail, which comprises an operating rod 3 and a sliding rail, wherein the sliding rail comprises a left sliding rail 1 and a right sliding rail 2, the left sliding rail 1 and the right sliding rail 2 are symmetrically arranged at two sides of the operating rod 3 and are connected with the operating rod 3 through blind rivets, the left sliding rail 1 and the right sliding rail 2 comprise a sliding rail 4, a sliding core 5, a tooth locking plate 7, an unlocking pressing plate 17, a mounting gasket 8, a retainer 20, an operating rod supporting plate 13, an operating rod connecting plate 16 and a return torsion spring 19, the sliding rail 4 is arranged on an automobile base through the mounting gasket 8, two mounting holes (a first mounting hole 41 and a second mounting hole 46) for connecting the sliding rail with the automobile base, a positioning pin hole 42 for riveting the mounting gasket 8, a welding process positioning hole 45, two sliding rail reference holes 43 and a second sliding rail reference hole 44, four travel limiting holes (a first travel limiting hole 47 and a second travel limiting hole 48) and four retainer limiting holes 49 are respectively arranged on the sliding rail 4; four riveting holes (a first riveting hole 51, a second riveting hole 52, a third riveting hole 59 and a fourth riveting hole 510) for bolts 6, a process hole 511 for electrophoresis suspension, a flaring riveting hole 55 for the sliding core 5 and the locating pin bushing 10, two assembly holes (a first assembly hole 54 and a second assembly hole 56) for tension springs 11 of the locking tooth plate 7, two reference holes (a first reference hole 53 and a second reference hole 58) for the sliding core 5, an operating rod supporting plate 13 is arranged on the sliding core 5, an unlocking pin 12, an unlocking pressing plate 17 and a locking tooth plate tension spring 11 are arranged on the locking tooth plate 7, the locking tooth plate 7 is connected with the sliding core 5 through the locking tooth plate tension spring 11, the unlocking pressing plate 17 is connected with the locking tooth plate 7 through the unlocking pin 12, the unlocking pressing plate 17 is provided with the unlocking pin 12, a retainer 20 is arranged between the sliding core 5 and the sliding way 4, the unlocking pressing plate 17 is fixedly connected with the operating rod connecting plate 16, an operating rod return torsion spring 19 is arranged on the sliding core 5, one end of the operating rod 3 is connected with the operating rod supporting plate 13, the other end of the operating rod is connected with the operating rod 16, and the return connecting plate 16 is connected with the operating rod 16. The unlocking pressing plate 17 and the operating rod connecting plate 16 are welded together, the non-standard operating rod supporting pin 18 is screwed on the sliding core 5 through the operating rod connecting plate hole 163 and the M6 projection welding screw 14 to fasten the operating rod connecting plate, the operating rod return torsion spring 19 is assembled on the sliding core 5, one end of the return torsion spring 19 is inserted into the fixing hole 134 of the operating rod supporting plate 13, and the other end is inserted into the long waist hole 161 of the operating rod connecting plate 16 to fix the return operating rod connecting plate 16. Through the lock tooth plate unlocking pin 12 and the lock tooth plate 7 spin riveting, the first assembling hole 54 and the second assembling hole 56 of the lock tooth plate tension spring 11 of the lock tooth plate 7 hole corresponding to the slide core 5 are assembled by using the lock tooth plate tension spring 11, the lock tooth plate unlocking pin 12 penetrates through the slide core 5 and the flaring riveting hole 55 of the positioning pin bushing 10, and the slide core 5 is connected with the slide way 4 through the retainer 20. The second hole 133 of the lever support plate 13 is butt-welded with the projection welding screw 14, and the lever support plate 13 is fixedly arranged on the slide core hole 57 through the first hole 131 by using the rivet 15, and the two ends are reinforced and welded. The number of the retainers 20 is four, four steel balls are arranged on each retainer 20, and two steel balls are respectively arranged up and down. An unlocking pressing plate plastic piece 21 is sleeved on the unlocking pressing plate 17, and plastic shields 22 are sleeved at two ends of the slideway 4. The slide way 4 is provided with a first mounting hole 41 and a second mounting hole 46 which are connected with the chassis of the automobile seat, and the bolt 6 on the slide core assembly 5 is used for mounting a seat basin of the automobile seat. The mounting gasket is provided with a rivet hole 81 and a mounting hole 82, the lock tooth plate 7 is provided with a first lock tooth plate hole 71, a second lock tooth plate hole 73 and an unlocking pin hole 72, the lever support plate is provided with a first hole 131, a bolt abdication hole 132, a fixing hole 134 and a second hole 133, and the lever connection plate is provided with a long waist hole 161, a core pulling rivet hole 162 and a lever connection plate hole 163. The control rod 3 is in a U-shaped control rod shape and is respectively connected with the left slide rail 1 and the right slide rail 2 in a split mode through self-plugging rivets. The number of the blind rivets is two, and one blind rivet is respectively arranged at two ends of the operating rod 3. The side external unlocking mode is designed on the sliding rail, the phenomena of poor sliding teeth and locking teeth of some built-in sliding rails are avoided, the unlocking mechanism is completely external, clear and visible, and problems can be timely adjusted. The operation rod 3 is connected by adopting a split type self-plugging rivet connection mode, so that the trouble of assembling at a client is avoided, and only one self-plugging rivet needs to be respectively punched at two ends of the operation rod 3, thereby being convenient and quick. The sliding rail is also provided with the retainer 20, four steel balls are arranged on the retainer 20, and the upper steel ball and the lower steel ball are respectively arranged, so that the distance between the steel balls can be kept, the steel balls can be ensured to roll synchronously, and the steel balls can be prevented from falling off, so that the flexibility and the safety of the sliding rail can be improved, the sliding resistance of the sliding rail is small, the force application and the sliding of passengers are reduced, and the comfort level of the seat is greatly increased. The novel sliding core has the characteristics of ingenious structural design, simple manufacturing process, reliable and stable product quality, high comfort level, flexible adjustment, labor saving, convenient installation, small fit clearance between the sliding rail 4 and the sliding core 5, safe driving and the like.
The installation method of the invention comprises the following steps: during assembly, the M6 projection welding screw 14 is firstly in butt welding with the hole 133 in the operating rod supporting plate 13, then the phi 6 rivet 15 is used for fixing the operating rod supporting plate 13 on the sliding core hole 59, and two ends are welded in a reinforcing mode. Then spin riveting the lock tooth plate locating pin 9 and the lock tooth plate 7, assembling the lock tooth plate hole 71 corresponding to the slide core hole 56 by using the lock tooth plate tension spring 11, enabling the lock tooth plate 7 locating pin 9 to pass through the slide core hole 55, assembling the slide core assembly 5 and the slide way assembly 4 by using the retainer 20, and limiting the slide way 4 and limiting the seal head of the retainer 20 so as to prevent the retainer 20 from falling off. The unlocking pressing plate 17 of the operating lever 3 is welded with the operating lever connecting plate 16, then the operating lever 3 is screwed on the sliding core assembly 5 through the operating lever connecting plate hole 163 and the M6 projection welding screw 14 by using the non-standard operating lever supporting pin 18 to fasten the operating lever 3, finally, the operating lever 3 return torsion spring is assembled on the sliding core 5, one end of the return torsion spring 19 is inserted into the fixing hole 134 of the operating lever supporting plate 13, and the other end is inserted into the long waist hole 161 of the operating lever connecting plate 16 to fix the return operating lever connecting plate 16. And finally, sleeving the plastic piece 21 of the unlocking pressing plate 17 on the unlocking pressing plate 17, sleeving the plastic shields 22 at the two ends of the sliding rail on the bayonet at the two ends of the sliding rail 4, and clamping. And the right side slide rail and the left side are symmetrically assembled, and finally the client uses a U-shaped operating rod 3 and a self-plugging rivet (client) to connect the left slide rail 1 and the right slide rail 2 together, so that the assembly is completed.
While the present invention has been described in detail with reference to the drawings, the present invention is not limited to the above embodiments, and various modifications may be made thereto within the knowledge of those skilled in the art.
Claims (9)
1. The utility model provides an external unblock manual slip car seat slide rail, it includes control lever (3) and slide rail, and the slide rail includes left slide rail (1) and right slide rail (2), and left slide rail (1) and right slide rail (2) symmetry set up in control lever (3) both sides, and all are connected its characterized in that through self-plugging rivet and control lever (3): the left sliding rail (1) and the right sliding rail (2) comprise a sliding rail (4), a sliding core (5), a locking toothed plate (7), an unlocking pressing plate (17), a mounting gasket (8), a retainer (20), a control rod supporting plate (13), a control rod connecting plate (16) and a return torsion spring (19), wherein the sliding rail (4) is arranged on an automobile base through the mounting gasket (8), one sliding rail is arranged in front of and behind the mounting gasket (8), the sliding rail (4) is provided with a first mounting hole (41) and a second mounting hole (46) which are used for connecting the sliding rail with the automobile base, a positioning pin hole (42) used for riveting the mounting gasket (8), a welding process positioning hole (45), a first sliding rail reference hole (43) and a second sliding rail reference hole (44), two first stroke limiting holes (47), two stroke limiting holes (48) and four retainer limiting holes (49); the slide core (5) is provided with a first riveting hole (51), a second riveting hole (52), a third riveting hole (59) and a fourth riveting hole (510) for a bolt (6), a fourth riveting hole (510) for an electrophoresis suspension process hole (511), a flaring riveting hole (55) for the slide core (5) and a positioning pin bushing (10), a first assembling hole (54) and a second assembling hole (56) for a tension spring (11) of the lock tooth plate (7), a first datum hole (53) and a second datum hole (58) for the slide core (5), an operating rod supporting plate (13) is arranged on the slide core (5), an unlocking pin (12), an unlocking pressing plate (17) and a lock tooth plate tension spring (11) are arranged on the lock tooth plate (7), the lock tooth plate (7) is connected with the slide core (5) through the lock tooth plate tension spring (11), the unlocking pressing plate (17) is kept in normal return, the unlocking pin (12) is arranged on the unlocking pressing plate (17), a retainer (20) is arranged between the slide core (5) and the pressing plate (4) and the operating rod (16) and is arranged on the operating rod (5) in a fixed mode, one end of the operating rod return torsion spring (19) is connected with the operating rod supporting plate (13), the other end is connected with the operating rod connecting plate (16), and the operating rod connecting plate (16) is connected with the operating rod (3).
2. The externally unlocked manual sliding car seat slide of claim 1 wherein: the unlocking pressing plate (17) is welded with the control rod connecting plate (16), the non-standard control rod supporting pin (18) penetrates through the control rod connecting plate hole (163) and the M6 projection welding screw (14) to be screwed on the sliding core (5) and fastened, the control rod return torsion spring (19) is assembled on the sliding core (5), one end of the return torsion spring (19) is inserted into the fixing hole (134) of the control rod supporting plate (13), and the other end of the return torsion spring is inserted into the long waist hole (161) of the control rod connecting plate (16) to fix the return control rod connecting plate (16).
3. The externally unlocked manual sliding car seat slide according to claim 1 or 2, characterized in that: through lock pinion unlocking pin (12) and lock pinion (7) spin riveting, use lock pinion extension spring (11) to assemble the assembly hole one (54) and the assembly hole two (56) of lock pinion extension spring (11) of lock pinion (7) hole corresponding slide core (5), lock pinion unlocking pin (12) pass slide core (5) and flaring rivet hole (55) of locating pin bush (10), be connected slide core (5) with slide (4) through holder (20).
4. The externally unlocked manual sliding car seat slide according to claim 1 or 2, characterized in that: the second hole (133) on the control rod supporting plate (13) is butt welded with the projection welding screw (14), the control rod supporting plate (13) is fixedly arranged on the sliding core hole (57) through the first hole (131) by using the rivet (15), and the two ends are reinforced and welded.
5. The externally unlocked manual sliding car seat slide according to claim 1 or 2, characterized in that: the number of the retainers (20) is four, four steel balls with the same diameter are arranged on each retainer (20), and two steel balls are respectively arranged on the upper portion and the lower portion of each retainer.
6. The externally unlocked manual sliding car seat slide according to claim 1 or 2, characterized in that: an unlocking pressing plate plastic piece (21) is sleeved on the unlocking pressing plate (17), and plastic shields (22) are sleeved at two ends of the slide way (4).
7. The externally unlocked manual sliding car seat slide of claim 1 wherein: the slide way (4) is provided with a first mounting hole (41) and a second mounting hole (46) which are connected with the chassis of the automobile seat, and the bolt (6) on the slide core assembly is used for mounting the seat basin of the automobile seat.
8. The externally unlocked manual sliding car seat slide according to claim 1 or 2, characterized in that: the control rod (3) is U-shaped, and is connected with the left sliding rail (1) and the right sliding rail (2) in a split mode through self-plugging rivets.
9. The externally unlocked manual sliding car seat slide of claim 8 wherein: the number of the self-plugging rivets is two, and one self-plugging rivet is respectively arranged at two ends of the operating rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470238.5A CN109278595B (en) | 2018-12-04 | 2018-12-04 | External unlocking manual sliding automobile seat sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470238.5A CN109278595B (en) | 2018-12-04 | 2018-12-04 | External unlocking manual sliding automobile seat sliding rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109278595A CN109278595A (en) | 2019-01-29 |
| CN109278595B true CN109278595B (en) | 2023-11-17 |
Family
ID=65174480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811470238.5A Active CN109278595B (en) | 2018-12-04 | 2018-12-04 | External unlocking manual sliding automobile seat sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109278595B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002879B (en) * | 2020-01-06 | 2023-09-19 | 重庆飞驰汽车***有限公司 | Double unlocking mechanism for seat slide rail |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006055267A1 (en) * | 2006-11-23 | 2008-05-29 | Faurecia Autositze Gmbh | Vehicle seat, has locking device including locking unit, which stays in connection with upper rail of longitudinal adjuster, where locking unit engages relative movement, which is caused by mass inertia, in lower rail in case of crash |
| CN202399948U (en) * | 2011-12-31 | 2012-08-29 | 江苏力乐汽车部件股份有限公司 | Automobile seat slide |
| CN103625315A (en) * | 2013-11-01 | 2014-03-12 | 浙江龙生汽车部件股份有限公司 | Slide rail device used for adjusting automobile seat front and back and adjusting method of slide rail device |
| JP2014083888A (en) * | 2012-10-19 | 2014-05-12 | Aisin Seiki Co Ltd | Sheet slide device for vehicle |
-
2018
- 2018-12-04 CN CN201811470238.5A patent/CN109278595B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006055267A1 (en) * | 2006-11-23 | 2008-05-29 | Faurecia Autositze Gmbh | Vehicle seat, has locking device including locking unit, which stays in connection with upper rail of longitudinal adjuster, where locking unit engages relative movement, which is caused by mass inertia, in lower rail in case of crash |
| CN202399948U (en) * | 2011-12-31 | 2012-08-29 | 江苏力乐汽车部件股份有限公司 | Automobile seat slide |
| JP2014083888A (en) * | 2012-10-19 | 2014-05-12 | Aisin Seiki Co Ltd | Sheet slide device for vehicle |
| CN103625315A (en) * | 2013-11-01 | 2014-03-12 | 浙江龙生汽车部件股份有限公司 | Slide rail device used for adjusting automobile seat front and back and adjusting method of slide rail device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109278595A (en) | 2019-01-29 |
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