CN218430949U

CN218430949U - Adjustable automobile seat slide rail

Info

Publication number: CN218430949U
Application number: CN202222326411.2U
Authority: CN
Inventors: 冉彦君; 冉红; 罗建波
Original assignee: Jinhongda Automobile Parts Manufacture Co ltd
Current assignee: Jinhongda Automobile Parts Manufacture Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-02-03
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a car seat slide rail with adjustable, include: the top of the track is provided with a sliding block, one side of the sliding block is connected with a connecting rod, and the pull rod is arranged on one side of the connecting rod; mounting blocks are mounted at two ends of the track, and mounting seats are arranged at the bottoms of the mounting blocks; the adjustable automobile seat slide rail has the beneficial effects that: whole device is in needs height-adjusting the time, can drive two-way lead screw through the motor and move, then drive the thread bush that the outside cup jointed at two-way lead screw and slide, the thread bush will drive the movable rod that the top pivot is connected and move at the slip in-process, and the angle between the base changes, drive simultaneously and connect fixed block upward movement through the pivot, and the mount pad that drives the top carries out altitude mixture control, the person of facilitating the use adjusts its height this characteristics that are exactly adjustable car seat slide rail.

Description

Adjustable automobile seat slide rail

Technical Field

The utility model relates to a car seat technical field specifically is a car seat slide rail with adjustable.

Background

At present, a vehicle seat is designed to enable a driver or a passenger to sit comfortably, the seats of a driver seat and a passenger seat can move back and forth, particularly, the position of the seat can be adjusted according to requirements of the driver, so that the driver can sit on the seat in the most comfortable posture, and a driver's seat or a control pedal can be conveniently operated.

The automobile seat slide rail who uses now often does not have height control's effect in the use, leads to whole track can only the back-and-forth movement in the use, can't adjust its height according to the user demand, can't satisfy different crowds' user demand, so need improve to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car seat slide rail with adjustable to solve the car seat slide rail that now uses that above-mentioned background art provided and often do not have altitude mixture control's effect in the use, lead to whole track can only the back-and-forth movement in the use, can't adjust its height according to the user demand, can't satisfy the problem of different crowds' user demand.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable vehicle seat track, comprising: the top of the track is provided with a sliding block, one side of the sliding block is connected with a connecting rod, and the pull rod is arranged on one side of the connecting rod;

the utility model discloses a two-way lead screw of thread sleeve, including orbital both ends, the installation piece is installed to orbital both ends, the bottom of installation piece is provided with the mount pad, the bottom through connection of mount pad has the backup pad, the base is installed to the bottom of backup pad, be provided with the fixed block between base and the mount pad, the fixed block is connected with the trace through the pivot, the intermediate position of trace is connected with the movable rod, the bottom of movable rod is connected with the thread sleeve through the pivot, the inside through connection of thread sleeve has two-way lead screw, one side of two-way lead screw is connected with the motor.

Preferably, the fixed block is fixed at the bottom of the mounting seat, and four groups of the fixed blocks are symmetrically arranged around the center line of the mounting seat.

Preferably, the movable rod forms a sliding structure with the bidirectional screw rod through the thread sleeve, and one end of the bidirectional screw rod is connected to one side of the supporting plate through a bearing.

Preferably, the mount includes:

the plug is inserted into the mounting seat through a jack matched with the size of the plug, an inserting rod is inserted into the plug, one side of the inserting rod is connected with a threaded rod through a bearing, and a threaded sleeve is sleeved on the outer side of the threaded rod.

Preferably, the threaded sleeve is fixedly connected with the mounting seat.

Preferably, the inserted bar is inserted into the plug through an insertion hole matched with the inserted bar in size, and the plug is fixedly connected with the mounting block.

Preferably, the connecting rod includes:

the inserted block is installed on two sides of the connecting rod, a movable spring is arranged in the inserted block, an ejector rod is arranged on one side of the inserted block, and a baffle is installed on the other side of the ejector rod.

Preferably, the size of the ejector rod is matched with the size of the jack inside the insert block, and the ejector rod is fixedly connected with the baffle.

Compared with the prior art, the adjustable automobile seat slide rail has the beneficial effects that: whole device is in needs height-adjusting the time, can drive two-way lead screw through the motor and move, then drive the thread bush that the outside cup jointed at two-way lead screw and slide, the thread bush will drive the movable rod that the top pivot is connected and move at the slip in-process, and the angle between the base changes, drive simultaneously and connect fixed block upward movement through the pivot, and the mount pad that drives the top carries out altitude mixture control, the person of facilitating the use adjusts this characteristics that is exactly adjustable car seat slide rail to its height.

1. The device can drive two-way lead screw through the motor and rotate for the thread bush that two-way lead screw drove the outside and cup jointed slides, and the thread bush will drive the movable rod that the top pivot is connected and move at the slip in-process, and the angle between the base changes, drives simultaneously and connects fixed block upward movement through the pivot, and drives the mount pad at top and carry out altitude mixture control.

2. During whole device can install the plug of piece and peg graft the mount pad when using, then rotate the threaded rod for the threaded rod drives the inserted bar of one side connection and moves forward under the effect of thread bush, makes the inserted bar peg graft in the plug, just can fix the track on the mount pad through the inserted bar this moment, and the person of facilitating the use assembles.

3. The whole sliding block can insert the ejector rod on one side of the baffle into the insert block on one side of the connecting rod in the sliding process, and the movable spring inside the insert block plays a role in extruding the ejector rod at the moment, so that a certain buffering effect is achieved, and the sliding block is prevented from being severely impacted to cause abrasion.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the bottom structure of the mounting base of the present invention;

fig. 4 is a schematic view of the mounting structure of the mounting seat of the present invention.

In the figure: 1. a track; 2. a slider; 3. a connecting rod; 4. a pull rod; 5. mounting blocks; 6. a mounting seat; 7. a support plate; 8. a base; 9. a fixed block; 10. a linkage rod; 11. a movable rod; 12. a thread sleeve; 13. a bidirectional screw rod; 14. a motor; 15. a plug; 16. inserting a rod; 17. a threaded rod; 18. a threaded sleeve; 19. inserting a block; 20. a movable spring; 21. a top rod; 22. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable vehicle seat track, comprising: the device comprises a track 1 and a pull rod 4, wherein the top of the track 1 is provided with a sliding block 2, one side of the sliding block 2 is connected with a connecting rod 3, and the pull rod 4 is arranged on one side of the connecting rod 3;

the two ends of the track 1 are provided with mounting blocks 5, the bottom of each mounting block 5 is provided with a mounting seat 6, the bottom of each mounting seat 6 is connected with a support plate 7 in a penetrating manner, the bottom of each support plate 7 is provided with a base 8, a fixing block 9 is arranged between each base 8 and the corresponding mounting seat 6, each fixing block 9 is connected with a linkage rod 10 through a rotating shaft, the middle position of each linkage rod 10 is connected with a movable rod 11, the bottom of each movable rod 11 is connected with a thread sleeve 12 through a rotating shaft, the inside of each thread sleeve 12 is connected with a bidirectional screw rod 13 in a penetrating manner, one side of each bidirectional screw rod 13 is connected with a motor 14, each fixing block 9 is fixed at the bottom of each mounting seat 6, the four groups of the fixing blocks 9 are symmetrically arranged about the central line of the mounting seats 6, each movable rod 11 and the bidirectional screw rods 13 form a sliding structure through the thread sleeves 12, one end of each bidirectional screw rod 13 is connected with one side of the corresponding support plate 7 through a bearing, when the whole device needs height adjustment, each device, the device can drive the bidirectional screw rods 13 to rotate through the motors 14, so that the bidirectional screw rods 13 drive the externally sleeved thread sleeves 12 to drive the movable rods 11 connected with the rotating shafts to move in the top in the sliding process, angles between the bases 8 and drive the rotating shafts to drive the fixing blocks 9 to conveniently to adjust the heights of the fixing blocks, and the height adjustment seats, and the fixing blocks 6, and the height adjustment seats are convenient for users;

the mount 6 includes: the plug 15 is inserted into the mounting seat 6 through a jack matched with the size of the plug 15, an inserting rod 16 is inserted into the plug 15, one side of the inserting rod 16 is connected with a threaded rod 17 through a bearing, and the outer side of the threaded rod 17 is sleeved with a threaded sleeve 18. The threaded sleeve 18 is fixedly connected with the mounting seat 6. The inserted link 16 is inserted into the plug 15 through a jack matched with the size of the inserted link 16, the plug 15 is fixedly connected with the mounting block 5, when the whole device is used, the plug 15 can be butted into the mounting seat 6, at the moment, the threaded rod 17 is rotated, so that the threaded rod 17 drives the inserted link 16 connected at one side to move forwards under the action of the threaded sleeve 18, the inserted link 16 is inserted into the plug 15, at the moment, the track 1 can be fixed on the mounting seat 6 through the inserted link 16, and the assembly is convenient for a user;

the connecting rod 3 includes: insert 19, install the both sides at connecting rod 3, and insert 19's inside is provided with movable spring 20, insert 19's one side and be provided with ejector pin 21, baffle 22 is installed to ejector pin 21's opposite side, ejector pin 21's size and the size phase-match of the inside jack of insert 19, and be fixed connection between ejector pin 21 and the baffle 22, whole device is in the use, through pulling pull rod 4, make pull rod 4 drive slider 2 and slide along track 1, thereby play the effect of regulation, in the motion process, can peg graft the insert 19 of connecting rod 3 one side with ejector pin 21 of baffle 22 one side, play the extrusion to ejector pin 21 through insert 19 inside movable spring 20 of 19 this moment, thereby play certain cushioning effect, avoid slider 2 violent striking, cause wearing and tearing.

In summary, the following steps: when the adjustable automobile seat sliding rail is used, in the using process, the pull rod 4 is pulled, so that the pull rod 4 drives the sliding block 2 to slide along the rail 1, thereby the adjusting effect is achieved, then the motor 14 drives the bidirectional screw rod 13 to rotate, the bidirectional screw rod 13 drives the thread sleeve 12 sleeved outside to slide, the thread sleeve 12 can drive the movable rod 11 connected with the top rotating shaft to move in the sliding process, the angle between the thread sleeve and the base 8 is changed, meanwhile, the fixed block 9 is connected with the rotating shaft to move upwards, and the mounting seat 6 at the top is driven to perform height adjustment, so that a user can adjust the height of the thread sleeve 12, which is the characteristic of the adjustable automobile seat sliding rail.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An adjustable vehicle seat track, comprising: the track structure comprises a track (1) and a pull rod (4), and is characterized in that a sliding block (2) is arranged at the top of the track (1), a connecting rod (3) is connected to one side of the sliding block (2), and the pull rod (4) is installed on one side of the connecting rod (3);

installation piece (5) are installed at the both ends of track (1), the bottom of installation piece (5) is provided with mount pad (6), the bottom through connection of mount pad (6) has backup pad (7), base (8) are installed to the bottom of backup pad (7), be provided with fixed block (9) between base (8) and mount pad (6), fixed block (9) are connected with trace (10) through the pivot, the intermediate position of trace (10) is connected with movable rod (11), the bottom of movable rod (11) is connected with thread sleeve (12) through the pivot, the inside through connection of thread sleeve (12) has two-way lead screw (13), one side of two-way lead screw (13) is connected with motor (14).

2. The adjustable automobile seat slide rail according to claim 1, wherein: the fixing blocks (9) are fixed at the bottom of the mounting seat (6), and four groups of the fixing blocks (9) are symmetrically arranged around the center line of the mounting seat (6).

3. The adjustable automobile seat slide rail according to claim 1, wherein: the movable rod (11) forms a sliding structure with the bidirectional screw rod (13) through the thread sleeve (12), and one end of the bidirectional screw rod (13) is connected to one side of the support plate (7) through a bearing.

4. The adjustable automobile seat slide rail according to claim 1, wherein: the mount (6) comprises:

the plug (15) is inserted into the mounting seat (6) through a jack matched with the size of the plug (15), an inserting rod (16) is inserted into the plug (15), one side of the inserting rod (16) is connected with a threaded rod (17) through a bearing, and a threaded sleeve (18) is sleeved on the outer side of the threaded rod (17).

5. The adjustable automobile seat slide rail according to claim 4, wherein: the threaded sleeve (18) is fixedly connected with the mounting seat (6).

6. The adjustable automobile seat slide rail according to claim 4, wherein: the plug rod (16) is inserted into the plug (15) through a jack matched with the size of the plug rod (16), and the plug (15) is fixedly connected with the mounting block (5).

7. The adjustable automobile seat slide rail according to claim 1, wherein: the connecting rod (3) comprises:

the connecting rod (3) is arranged on the two sides of the connecting rod, the inserting block (19) is provided with a movable spring (20) inside, one side of the inserting block (19) is provided with an ejector rod (21), and the other side of the ejector rod (21) is provided with a baffle (22).

8. The adjustable vehicle seat track according to claim 7, wherein: the size of the ejector rod (21) is matched with the size of the inner insertion hole of the insertion block (19), and the ejector rod (21) is fixedly connected with the baffle plate (22).