CN105799558A - Unlocking mechanism of automobile sliding rail - Google Patents
Unlocking mechanism of automobile sliding rail Download PDFInfo
- Publication number
- CN105799558A CN105799558A CN201610267896.9A CN201610267896A CN105799558A CN 105799558 A CN105799558 A CN 105799558A CN 201610267896 A CN201610267896 A CN 201610267896A CN 105799558 A CN105799558 A CN 105799558A
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- China
- Prior art keywords
- slide rail
- rope
- lock set
- fixing
- solution
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an unlocking mechanism of an automobile sliding rail. The unlocking mechanism comprises a lower sliding rail, an upper sliding rail, a cover plate and an unlocking assembly. The unlocking assembly comprises an operation rod unlocking assembly, a rope unlocking assembly and a wane assembly. The operation rod unlocking assembly and the rope unlocking assembly are arranged at the two ends of the wane assembly respectively. A lock pin is pulled out of a lock hole through up-down movement of an upper connecting plate in the wane assembly. The sliding rails are unlocked. Under the reset effect of a tension spring, the lock pin is inserted into the lock hole to lock the sliding rails. The whole unlocking mechanism is simple and convenient to assemble, passengers can unlock the sliding rails through an operation rod on the front portion and can unlock the sliding rails through a rope on the rear portion, and convenience is brought to subsequent passengers for entering and exiting.
Description
Technical field
The present invention relates to a kind of solution latch mechanism, specifically refer to the solution latch mechanism of a kind of automobile slide rail.
Background technology
Sliding rail of automobile seat can regulate the front and back position of automotive seat, can sliding rail of automobile seat be unlocked and locking by the solution latch mechanism of automobile slide rail.The form being currently used for automobile slide rail solution latch mechanism is more single, generally only a kind of unlocking manner, the i.e. handle unlocking sliding rail of slide rail stick before seat chair or side, for three automobiles arranging seats, the 3rd row needs the passenger got off to want the slide rail unlocking second row of seats relatively difficult.Chinese invention patent (application publication number CN103241141 date of publication 2013.08.14) discloses a kind of sliding rail of automobile seat Bidirectional unlocking mechanism, this solution latch mechanism includes handle solution lock set and bracing wire solution lock set, the unblock of different force direction is realized by two assemblies, owing to two assemblies are split-type structurals, cause the parts solving latch mechanism more, relatively costly, assembling complexity.
Summary of the invention
The purpose of the present invention is aiming at the deficiency of above-mentioned technology, it is provided that a kind of simple in construction, and cost is low, facilitates the automobile slide rail solution latch mechanism of the 3rd row's passenger getting on/off.
For achieving the above object, the technical solution used in the present invention is:
A kind of solution latch mechanism of automobile slide rail, including glidepath, upper slide rail, cover plate, solution lock set, described slip up tread portion is provided with the first guide hole, described cover plate is spill cover plate, the bottom of described spill cover plate is provided with the second guide hole, the bottom surface of described spill cover plate is fixing with the end face of upper slide rail to be connected, and described first guide hole is corresponding with the second guide hole, wherein: described solution lock set includes stick solution lock set, rope solution lock set, seesaw assembly；
Wherein: described seesaw assembly includes upper junction plate, intermediate bar, lower connecting plate, unblock trigger, extension spring, clamp；One end of described upper junction plate and intermediate bar, lower connecting plate, unblock trigger are fixedly connected sequentially, the other end of upper junction plate is fixing with clamp to be connected, one end of described extension spring is fixed on the sidewall of cover plate, the extension spring other end is fixed on clamp, the first guide hole on the described unblock trigger upper slide rail of traverse；
Described stick solution lock set is fixing with the clamp of seesaw assembly to be connected, and described rope solution lock set is fixing with the intermediate bar of seesaw assembly to be connected.
Further, described rope solution lock set includes rope handles, rope yarn, pull head under rope, rotor plate, one end of described rope yarn is provided with rope handles, the other end is provided with under rope on pull head, under rope, pull head is fixed on rotor plate, and described rotor plate is fixing with the intermediate bar of described seesaw assembly to be connected, and described rotor plate is connected by rotating axle with the sidewall of upper slide rail.
Further, described stick solution lock set includes joystick lever, lug, and described joystick lever is fixing with lug to be connected, and described lug is fixing with the clamp of described seesaw assembly to be connected.
Further, described upper slide rail is provided with the sliding surface corresponding with glidepath, and described sliding surface is provided with 2 slide blocks.
Further, described unblock trigger is column structure.
The invention has the beneficial effects as follows:
1, the present invention adopts middle seesaw assembly, and rope solution lock set and lever assembly are separately positioned on the two ends of seesaw assembly, and seesaw two ends force can touch unblock trigger, it is achieved slide rail unlocks, and whole solution latch mechanism is simple, it is simple to assembling.
2, the present invention can pass through stick unlocking sliding rail above can pass through again rope unlocking sliding rail below, facilitates rear passengers turnover.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the attachment structure schematic diagram of solution lock set of the present invention and upper slide rail；
Fig. 3 is the attachment structure schematic diagram of rope solution lock set and seesaw assembly in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
Such as Fig. 1～2, the solution latch mechanism of a kind of automobile slide rail of the present invention includes slide rail 5, glidepath 6, spill cover plate 4 and be located at the solution lock set in spill cover plate 4.
Upper slide rail 5 top is provided with the first guide hole 5.1, and the first guide hole 5.1 is kidney-shaped.
Upper slide rail 5 is provided with the sliding surface corresponding with glidepath 6, sliding surface is provided with two slide blocks 5.2, slide block can make slide rail 5 and glidepath 6 slide more convenient, preventing slide rail 5 with glidepath 6 because frictional force is too big, passenger needs slide rail 5 could to be promoted to be adjusted seat by very big power and moves forward and backward.
The end face of the outer bottom of spill cover plate 4 and upper slide rail 5 is welded and fixed；The sidewall of spill cover plate 4 is provided with the first through hole 4.2, and the inner bottom surface of spill cover plate 4 is provided with the second guide hole 4.1, and first guide hole 5.1 at upper slide rail 5 top is corresponding with the second guide hole 4.1 of the inner bottom surface of spill cover plate 4.
Solve lock set and include stick solution lock set 3, rope solution lock set 1, seesaw assembly 2；
Seesaw assembly 2 includes extension spring 2.5, upper junction plate 2.1, intermediate bar 2.2, lower connecting plate 2.3, unlocks trigger 2.4, clamp 2.6；Intermediate bar 2.2 is cylindrical, the upper end of one end of upper junction plate 2.1 and intermediate bar 2.2 is welded to connect, the lower end of intermediate bar 2.2 is welded to connect with the end face of lower connecting plate 2.3, the bottom surface of lower connecting plate 2.3 is welded to connect with unlocking trigger 2.4, unlocking trigger 2.4 is column structure, unlocks trigger 2.4 and is each passed through the second guide hole 4.1 and the first guide hole 5.1；The other end of upper junction plate 2.1 is provided with two through holes, respectively the second through hole 2.1.1, third through-hole 2.1.2, and upper junction plate 2.1 is connected by these two through holes are fixing with clamp 2.6；Clamp 2.6 is L-shaped clamp, and one end of L-shaped clamp 2.6 has third through-hole 2.6.1.On in succession plate 2.1 bottom be provided with extension spring 2.5, one end of extension spring 2.5 is hook-shaped, catches on the third through-hole 2.6.1 on L-shaped clamp, and the extension spring other end is also hook-shaped, catches on the first through hole 4.2 on cover plate 4 sidewall；
Such as Fig. 2～3, rope solution lock set 1 includes rope handles 1.1, rope yarn 1.2, pull head 1.3 under rope, rotor plate 1.4, one end of described rope yarn 1.2 is provided with rope handles 1.1, the other end is provided with under rope pull head 1.3, and under rope, pull head 1.3 is fixed on rotor plate 1.4, and rotor plate 1.4 is connected by rotating axle 5.2 with the sidewall of upper slide rail 5, rotor plate 1.4 moving axis 5.2 that can rotate rotates, and the intermediate bar 2.2 of rotor plate 1.4 and seesaw assembly 2 is welded and fixed.
Stick solution lock set 3 includes joystick lever 3.1, lug 3.2, and described lug 3.2 has fourth hole 3.2.1, and joystick lever 3.1 is connected by fourth hole 3.2.1 is fixing with lug 3.2, and the clamp 2.6 of lug 3.2 and seesaw assembly 2 is welded and fixed.
Such as Fig. 2, passenger it is sitting on automobile the 3rd row seat when need to get on the bus, upwards pull joystick lever 3.1, clamp 2.6 and upper junction plate 2.1 is driven to move upward, the other end of upper junction plate 2.1 then moves downward, the intermediate bar 2.2 that be connected fixing with upper junction plate 2.1, lower connecting plate 2.3 is downwards by unlocking trigger 2.4, and then touch slide rail release element, slide rail unlocks, the plate that keeps up is lived joystick lever 3.1 and pushes away forward, namely the seat of second row can move, now extension spring 2.5 is in tension, when shifting required position onto, unclamp joystick lever 3.1, extension spring 2.5 resets, unlock bullet on trigger 2.4, slide rail is locked, now passenger can get on the bus and be seated in the 3rd row.
Such as Fig. 2～3, when passenger need to get off from the 3rd row seat, pull the rope handles 1.1 on second row seat back, drive pull head 1.3 under rope, under rope, pull head 1.3 drives flap 1.4 to rotate clockwise, and then drive intermediate bar 2.2 to move downward, with the fixing lower connecting plate 2.3 being connected of intermediate bar 2.2 downwards by unlocking trigger 2.4, touch slide rail release element, slide rail unlocks, hold rope handles 1.1 and promote forward the seat of second row to decontrol rope handles 1.1 to desired position, extension spring 2.5 resets, unlock bullet on trigger 2.4, slide rail is locked, now, the passenger getting off car of the 3rd row.
Claims (6)
- null1. the solution latch mechanism of an automobile slide rail，Including glidepath (6)、Upper slide rail (5)、Cover plate (4)、Solve lock set，Described upper slide rail (5) top is provided with the first guide hole (5.1)，The bottom of described cover plate (4) is provided with the second guide hole (4.1)，The bottom surface of described cover plate (4) is fixing with the end face of upper slide rail (5) to be connected，Described first guide hole (5.1) is corresponding with the second guide hole (4.1)，It is characterized in that: described solution lock set includes stick solution lock set (3)、Rope solution lock set (1)、Seesaw assembly (2)，Described seesaw assembly (2) includes upper junction plate (2.1)，One end of described upper junction plate (2.1) and intermediate bar (2.2)、Lower connecting plate (2.3)、Unlock trigger (2.4) to be fixedly connected sequentially，The other end of described upper junction plate (2.1) is fixing with clamp (2.6) to be connected，Described upper junction plate (2.3) extension spring (2.5) is arranged below，One end of described extension spring (2.5) is fixed on the sidewall of cover plate (4)，Extension spring (2.5) other end is fixed on clamp (2.6)，The first guide hole (5.1) on slide rail (5) in the traverse of described unblock trigger (2.4)；Described stick solution lock set (3) is fixing with the clamp (2.6) of seesaw assembly (2) to be connected, and described rope solution lock set (1) is fixing with the intermediate bar (2.2) of seesaw assembly (2) to be connected.
- 2. the solution latch mechanism of a kind of automobile slide rail according to claim 1, it is characterized in that: described rope solution lock set (1) includes, rope yarn (1.2), rotor plate (1.4), one end of described rope yarn (1.2) is provided with rope handles (1.1), the other end is provided with under rope pull head (1.3), under described rope, pull head (1.3) is fixed on rotor plate (1.4), described rotor plate (1.4) is fixing with the intermediate bar (2.2) of described seesaw assembly (2) to be connected, described rotor plate (1.4) is flexibly connected by rotating axle (5.2) with the sidewall of upper slide rail (5).
- 3. the solution latch mechanism of a kind of automobile slide rail according to claim 1, it is characterized in that: described stick solution lock set (3) includes joystick lever (3.1), lug (3.2), described joystick lever (3.1) is fixing with lug (3.2) to be connected, and described lug (3.2) is fixing with the clamp (2.6) of described seesaw assembly (2) to be connected.
- 4. the solution latch mechanism of a kind of automobile slide rail according to claim 1, it is characterised in that: described upper slide rail (5) is provided with the sliding surface corresponding with glidepath (6), and described sliding surface is provided with slide block (5.2).
- 5. the solution latch mechanism of a kind of automobile slide rail according to claim 1, it is characterised in that: described unblock trigger (2.4) is column structure.
- 6. the solution latch mechanism of a kind of automobile slide rail according to claim 4, it is characterised in that: the quantity of described slide block (5.2) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610267896.9A CN105799558B (en) | 2016-04-27 | 2016-04-27 | A kind of unlocking mechanism of automobile slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610267896.9A CN105799558B (en) | 2016-04-27 | 2016-04-27 | A kind of unlocking mechanism of automobile slide rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105799558A true CN105799558A (en) | 2016-07-27 |
| CN105799558B CN105799558B (en) | 2017-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610267896.9A Active CN105799558B (en) | 2016-04-27 | 2016-04-27 | A kind of unlocking mechanism of automobile slide rail |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09272366A (en) * | 1996-04-08 | 1997-10-21 | Shiroki Corp | Seat sliding device |
| JP2000103268A (en) * | 1998-09-29 | 2000-04-11 | Mitsubishi Motors Corp | Seat sliding device |
| CN201089378Y (en) * | 2007-07-16 | 2008-07-23 | 杭州市汽车内饰件有限公司 | Seat sliding-rail for cars |
| CN201922965U (en) * | 2010-11-24 | 2011-08-10 | 浙江吉利汽车研究院有限公司 | Split sliding rail unlocking mechanism |
| CN103241141A (en) * | 2013-04-28 | 2013-08-14 | 长城汽车股份有限公司 | Car seat slide two-way unlocking mechanism |
| CN205022391U (en) * | 2015-08-28 | 2016-02-10 | 长春富维—江森自控汽车饰件系统有限公司 | Flexible unblock system of seat slide based on human engineering |
| CN205706256U (en) * | 2016-04-27 | 2016-11-23 | 东风李尔汽车座椅有限公司 | A kind of unlocking mechanism of automobile slide rail |
-
2016
- 2016-04-27 CN CN201610267896.9A patent/CN105799558B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09272366A (en) * | 1996-04-08 | 1997-10-21 | Shiroki Corp | Seat sliding device |
| JP2000103268A (en) * | 1998-09-29 | 2000-04-11 | Mitsubishi Motors Corp | Seat sliding device |
| CN201089378Y (en) * | 2007-07-16 | 2008-07-23 | 杭州市汽车内饰件有限公司 | Seat sliding-rail for cars |
| CN201922965U (en) * | 2010-11-24 | 2011-08-10 | 浙江吉利汽车研究院有限公司 | Split sliding rail unlocking mechanism |
| CN103241141A (en) * | 2013-04-28 | 2013-08-14 | 长城汽车股份有限公司 | Car seat slide two-way unlocking mechanism |
| CN205022391U (en) * | 2015-08-28 | 2016-02-10 | 长春富维—江森自控汽车饰件系统有限公司 | Flexible unblock system of seat slide based on human engineering |
| CN205706256U (en) * | 2016-04-27 | 2016-11-23 | 东风李尔汽车座椅有限公司 | A kind of unlocking mechanism of automobile slide rail |
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| Publication number | Publication date |
|---|---|
| CN105799558B (en) | 2017-11-21 |
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