CN215474619U - Car seat slide rail unblock structure and seat assembly - Google Patents
Car seat slide rail unblock structure and seat assembly Download PDFInfo
- Publication number
- CN215474619U CN215474619U CN202120666683.XU CN202120666683U CN215474619U CN 215474619 U CN215474619 U CN 215474619U CN 202120666683 U CN202120666683 U CN 202120666683U CN 215474619 U CN215474619 U CN 215474619U
- Authority
- CN
- China
- Prior art keywords
- unlocking
- slide rail
- handle
- seat slide
- unlocking handle
- 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.)
- Active
Links
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model relates to an automobile seat slide rail unlocking structure which comprises an unlocking handle, two slide rail unlocking connecting rods and two seat slide rails, wherein the two slide rail unlocking connecting rods are arranged in a bilateral symmetry mode, the two seat slide rails are arranged in a bilateral symmetry mode, and the rear ends of the slide rail unlocking connecting rods are connected with the seat slide rails on the corresponding sides; the front end of the slide rail unlocking connecting rod is bent upwards by an angle a to form an unlocking handle connecting part, and the end part of the unlocking handle is connected with the unlocking handle connecting part. Because enough space is provided for the installation of the end part of the unlocking handle, a pipe shrinking process is not needed to be used for the end part of the unlocking handle, the qualification rate of products is improved, and the cost is saved.
Description
Technical Field
The utility model relates to the technical field of automobile seat mounting structures, in particular to a sliding rail unlocking structure and a seat assembly.
Background
With the improvement of living standard of people, automobiles have been widely used as walking tools in ordinary families. The seat is an important component of the automotive interior, and the convenience of use of the seat directly affects user experience and finished automobile evaluation.
As the functional member, the adjustment mechanism of the seat is an important consideration. As shown in fig. 3 and 4, the unlocking handle 5 is the most commonly used manual unlocking device for a seat slide rail, in order to avoid pain in the low hand, the diameter of the industrial standard rod is about 13mm, the most common connection mode at present is insertion type, due to the limitation of the space of the seat slide rail, the diameter of the end part 51 of the unlocking handle has to be changed from 13mm to 10mm through a pipe shrinking process, then the end part 51 of the unlocking handle is flattened and molded, the end part 51 of the unlocking handle is connected with the connecting part 61 on the slide rail unlocking connecting rod 6, and finally the end part 51 of the unlocking handle is fixed in the seat slide rail by the pressure spring 7.
The above connection method has the following disadvantages: firstly, due to the limitation of the space of a seat slide rail, the diameter of the end part 51 of the unlocking handle is generally 10mm, so that a pipe shrinking process is required to be used for ensuring the use comfort; secondly, if the unlocking handle 5 is damaged and needs to be replaced, the pressure spring 7 needs to be taken down first, and the process is easy to deform and cannot compress the pressure spring 7, so that the shaking abnormal sound is easy to occur during driving after replacement; thirdly, the pipe shrinking process is complex, the problems of cracking, wrinkling, concentricity deviation and the like are easy to occur in the manufacturing process, the yield is low, and the waste is serious.
Disclosure of Invention
The utility model aims to provide an unlocking structure of an automobile seat slide rail, which can solve the problem that the pipe contracting process is used for the end part of an unlocking handle due to the space limitation of the seat slide rail.
The utility model relates to an automobile seat slide rail unlocking structure which comprises an unlocking handle, two slide rail unlocking connecting rods and two seat slide rails, wherein the two slide rail unlocking connecting rods are arranged in a bilateral symmetry mode, the two seat slide rails are arranged in a bilateral symmetry mode, and the rear ends of the slide rail unlocking connecting rods are connected with the seat slide rails on the corresponding sides; the front end of the slide rail unlocking connecting rod is bent upwards by an angle a to form an unlocking handle connecting part, and a circular tube at the end part of the unlocking handle is connected with the unlocking handle connecting part. The front end of the slide rail unlocking connecting rod is bent upwards by an angle a, the joint of the unlocking handle and the slide rail unlocking connecting rod is not located in the seat slide rail, when the unlocking handle is connected with the slide rail unlocking connecting rod, enough space can be provided for the end part of the unlocking handle, and the pipe shrinking process for the end part of the unlocking handle is effectively avoided.
As a further improvement of the utility model, the connecting part of the unlocking handle is a U-shaped clamping plate consisting of an upper limiting plate, a lower limiting plate and a side limiting plate, the opening directions of the two clamping plates which are symmetrically arranged left and right are opposite, and the end part of the unlocking handle is arranged in the clamping plate and is fixedly connected with the clamping plate. Set up to be relative through setting up U type splint and with the opening direction of two splint, all be in order to guarantee that unblock handle and slide rail unblock connecting rod are connected reliably.
As a further improvement of the utility model, the front end of the slide rail unlocking connecting rod is bent upwards by an angle a =35 °. The angle can ensure that the handle is in the best position, the operation is convenient, and the using amount of the unlocking handle is saved.
As a further improvement of the utility model, the end part of the unlocking handle and the clamping plate are connected and fixed through a bolt or a nut and nut combination.
As a further improvement of the utility model, a boss is punched and formed from the inner side to the outer side of the side limiting plate, and a side limiting plate bolt hole is arranged on the boss; an unlocking handle bolt hole is formed in the end portion of the unlocking handle, and the end portion of the unlocking handle is in threaded connection with the clamping plate through the two bolt holes through bolts.
An automobile seat assembly comprises a seat body and a slide rail component, wherein the slide rail component is provided with the slide rail unlocking structure.
The utility model has the advantages that: according to the automobile seat slide rail unlocking structure, the front end of the slide rail unlocking connecting rod is bent upwards by the angle a, so that the limitation of the space of a seat slide rail is broken through, the pipe contracting process for the end part of the unlocking handle is avoided, the use of a pressure spring is avoided, and the cost is saved; if the unlocking handle is damaged and needs to be replaced, the bolt is directly screwed off, and the process is simple and reliable; after the pipe contracting process is not used for the unlocking handle, the qualification rate of products is improved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
fig. 3 is a schematic view of a conventional slide rail unlocking structure in the background art;
fig. 4 is a second schematic view of a conventional slide rail unlocking structure in the background art.
In the figure: 1-an unlocking handle; 2-slide rail unlocking connecting rod; 3-seat slide rail; 4, a bolt; 11-unlocking handle through hole; 21-unlocking handle connection part; 211-side limiting plate; 212-upper limiting plate; 213-lower limiting plate; 2111 — Boss.
Detailed Description
The utility model will be further explained with reference to the drawings.
The description of the inner, outer, upper, lower, left and right positions in the utility model is based on the using state of the seat.
As shown in fig. 1 and 2, an unlocking structure for a seat slide rail of an automobile comprises an unlocking handle 1, two slide rail unlocking connecting rods 2 which are arranged in a bilateral symmetry manner, and two seat slide rails 3 which are arranged in a bilateral symmetry manner, wherein the rear ends of the slide rail unlocking connecting rods 2 are connected with the seat slide rails 3 on the corresponding sides; the front end of the slide rail unlocking connecting rod 2 is bent upwards by an angle a to form an unlocking handle connecting part 21, and a circular tube at the end part of the unlocking handle 1 is connected with the unlocking handle connecting part 21.
In this embodiment, the unlocking handle connecting portion 21 is a U-shaped clamp plate composed of an upper limiting plate 212, a lower limiting plate 213 and a side limiting plate 211, the opening directions of the two clamp plates symmetrically arranged left and right are opposite, and the end portion of the unlocking handle 1 is installed in the clamp plate and connected and fixed with the clamp plate.
In the present embodiment, the slide unlocking link 2 is bent upward at an angle a =35 ° at its front end.
In the embodiment, the end of the unlocking handle 1 is fixedly connected with the clamping plate through a bolt or a nut and nut combination.
In this embodiment, a boss 2111 is stamped and formed from the inner side to the outer side of the side stopper 211, and a side stopper bolt hole is provided on the boss 2111; an unlocking handle bolt hole 11 is formed in the end of the unlocking handle 1, and the end of the unlocking handle 1 is in threaded connection with the clamping plate through two bolt holes through a bolt 4.
An automobile seat assembly comprises a seat body and a slide rail component, wherein the slide rail component is provided with the slide rail unlocking structure.
The traditional unlocking structure of the automobile seat slide rail must use a pipe shrinking process, but the pipe shrinking process is complex, and the problems of cracking, wrinkling, concentricity deviation and the like are easy to occur in the manufacturing process, so that the finished product rate is low, and the waste is serious. The structure avoids using a pipe shrinking process, improves the qualification rate of products, does not use a pressure spring 7 and saves the cost.
Claims (6)
1. An automobile seat slide rail unlocking structure comprises an unlocking handle (1), two slide rail unlocking connecting rods (2) which are symmetrically arranged left and right and two seat slide rails (3) which are symmetrically arranged left and right, wherein the rear ends of the slide rail unlocking connecting rods (2) are connected with the seat slide rails (3) on the corresponding sides; the method is characterized in that: slide rail unblock connecting rod (2) front end angle a of buckling upwards forms unblock handle connecting portion (21), unblock handle (1) tip pipe with unblock handle connecting portion (21) are connected.
2. The vehicle seat slide rail unlocking structure according to claim 1, wherein: the unlocking handle connecting part (21) is a U-shaped clamping plate consisting of an upper limiting plate (212), a lower limiting plate (213) and a side limiting plate (211), the two clamping plates are symmetrically arranged in the left-right direction, the opening directions of the clamping plates are opposite, and the end part of the unlocking handle (1) is arranged in the clamping plate and is fixedly connected with the clamping plate.
3. The vehicle seat slide rail unlocking structure according to claim 1, wherein: the front end of the slide rail unlocking connecting rod (2) is bent upwards by an angle a =35 degrees.
4. The vehicle seat slide unlocking structure according to claim 1, 2 or 3, wherein: the end part of the unlocking handle (1) is fixedly connected with the clamping plate through a bolt or a nut and nut combination.
5. The vehicle seat slide rail unlocking structure according to claim 4, wherein: a boss (2111) is punched and formed from the inner side to the outer side of the side limiting plate (211), and a side limiting plate bolt hole is formed in the boss (2111); an unlocking handle bolt hole (11) is formed in the end portion of the unlocking handle (1), and the end portion of the unlocking handle (1) is in threaded connection with the clamping plate through two bolt holes through bolts (4).
6. The utility model provides a car seat assembly, includes seat body and slide rail set spare, its characterized in that: the slide rail assembly has the slide rail unlocking structure of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120666683.XU CN215474619U (en) | 2021-04-01 | 2021-04-01 | Car seat slide rail unblock structure and seat assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120666683.XU CN215474619U (en) | 2021-04-01 | 2021-04-01 | Car seat slide rail unblock structure and seat assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215474619U true CN215474619U (en) | 2022-01-11 |
Family
ID=79773474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120666683.XU Active CN215474619U (en) | 2021-04-01 | 2021-04-01 | Car seat slide rail unblock structure and seat assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215474619U (en) |
-
2021
- 2021-04-01 CN CN202120666683.XU patent/CN215474619U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103459211B (en) | Wiper blade adapter device | |
| DE102011122556B3 (en) | Axle arrangement with release device | |
| JPH08216Y2 (en) | Energy absorption type steering column | |
| CN215474619U (en) | Car seat slide rail unblock structure and seat assembly | |
| US4962944A (en) | Manually height-adjustable steering column of power vehicle | |
| CN201021238Y (en) | Anti-collision bumper assembly | |
| CN217074116U (en) | Zero gravity seat of car structure, car seat and vehicle reset fast | |
| CN210599701U (en) | Silencer hoop | |
| KR102074078B1 (en) | Reinforced four-bar linkage | |
| CN210634378U (en) | Electric stay bar mounting bracket structure of automobile back door | |
| CN210454381U (en) | Clamp casting of shock-absorbing suspension device of automobile | |
| CN209776069U (en) | Preceding lower control arm structure | |
| CN205872183U (en) | Automobile frame and automobile | |
| CN207579938U (en) | A kind of steering column for vehicles clamping structure | |
| CN218503239U (en) | Safety stop device configured with automotive upholstery hydraulic forging press | |
| JP2003072590A (en) | Front underrun protector | |
| CN211196333U (en) | Connecting structure for support end plate of automobile steering column | |
| CN208036199U (en) | A kind of fixing device of auto parts machinery | |
| JP4106245B2 (en) | Suspension unit for automobile | |
| CN213083302U (en) | Single-end double-adjustment structure pull rod assembly | |
| CN220740820U (en) | Automobile body tightening tool in automobile chassis assembly | |
| CN106428235B (en) | Automobile rear floor beam reinforcing structure | |
| DE102006002941A1 (en) | Rollover protection tube for motor vehicle has u-shaped tube formed by hydroforming with heat applied in areas of greatest deformation during bending | |
| CN211617658U (en) | Double-support assembly unit for vehicle brake booster | |
| CN220349780U (en) | Crumple structure for steering column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |