CN218021281U

CN218021281U - Automobile seat position adjusting track

Info

Publication number: CN218021281U
Application number: CN202222179206.8U
Authority: CN
Inventors: 徐萍
Original assignee: Hangzhou Gangda Machinery Fittings Co ltd
Current assignee: Hangzhou Gangda Machinery Fittings Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-13
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a car seat position adjusting track, which comprises a frame, wherein the left side and the right side of the inner wall of the frame are connected with fixed tracks, a stabilizing frame is connected between the two fixed tracks, the left side and the right side of the inner wall of the fixed tracks are connected with sliding strips, two I-shaped sliders are arranged in the fixed tracks, the I-shaped sliders are connected with the sliding strips in a sliding manner, guide wheels are arranged at the bottoms of the I-shaped sliders, the lower ends of the guide wheels are abutted against the bottoms of the inner walls of the fixed tracks, a circular through groove is penetrated through the upper parts of the I-shaped sliders, and the upper ends of the four I-shaped sliders are connected with a bearing frame together; the utility model has the advantages of reasonable design, the locating lever removes along the circle through-groove and breaks away from the locating hole, can adjust bearing the frame position, and the I-shaped slider removes along the trapped orbit circuit, utilizes the leading wheel to carry out the bottom sprag, reduces the frictional resistance when sliding, adjusts more laborsavingly, and driving motor reversal back locating lever tip stretches into the locating hole again to the regulation of bearing the frame is accomplished fixedly, and is easy and simple to handle, convenient and practical.

Description

Automobile seat position adjusting track

Technical Field

The utility model relates to an automobile parts technical field especially relates to a car seat position control track.

Background

The automobile seat is an important component of the automobile, and the function of the automobile seat is not only to provide a seat for a driver and the like, but also to be an independent automobile body component and to be closely connected with other systems. When the automobile seat is used, the front and back adjustment is needed according to the difference of the body types of drivers, and the adjusting track is a main component matched with the front and back adjustment of the seat. The existing adjusting track mostly has the problems that the seat adjusting flexibility is poor, the sliding friction force is large, the track structure is low in strength and easy to deform, so that the seat is prevented from moving, and the using effect is poor. To this end, we propose a vehicle seat position adjustment track.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car seat position control track to overcome the technical problem who exists among the prior art.

In order to realize the technical purpose, the technical effect is achieved, the utility model provides a following technical scheme:

a position adjusting track for an automobile seat comprises a frame, wherein fixed tracks are connected to the left side and the right side of the inner wall of the frame, a stabilizing frame is connected between the two fixed tracks, sliding strips are connected to the left side and the right side of the inner wall of the fixed tracks, two I-shaped sliding blocks are arranged in the fixed tracks, the I-shaped sliding blocks are connected with the sliding strips in a sliding mode, guide wheels are installed at the bottoms of the I-shaped sliding blocks, the lower ends of the guide wheels are abutted to the bottom of the inner wall of the fixed tracks, circular through grooves penetrate through the upper portions of the I-shaped sliding blocks, and the upper ends of the four I-shaped sliding blocks are connected with a bearing frame;

the bottom rear side of bearing frame is connected with driving motor, driving motor's front side power take off end is connected with the screw rod, symmetrical spiro union has nut seat around the outer wall of screw rod, the activity of circle logical inslot is pegged graft and is had the locating lever, and front and back two sets of the one end that the locating lever is close to the screw rod is connected with the curb plate jointly, it has the traction lever to articulate between curb plate and the nut seat, the bottom front side of bearing frame is connected with the switch of going forward and backward.

Preferably, in the automobile seat position adjusting track, the height of the two fixed tracks close to one side is smaller than the height of the fixed tracks far away from the other side, a plurality of positioning holes are formed in the upper portion of the inner wall of each fixed track along the front-back direction, and the circle centers of the positioning holes and the positioning rods are located on the same horizontal plane.

Preferably, in the automobile seat position adjusting track, the screw threads of the front section and the rear section of the screw are arranged in opposite directions, and the end part of the screw is connected with the bearing frame through a bearing seat.

Preferably, in the automobile seat position adjusting track, a plurality of assembling holes are formed in the frame and the stabilizing frame, and a plurality of mounting holes are formed in the top of the bearing frame.

Preferably, in the automobile seat position adjusting track, reinforcing ribs are welded between the outer wall of the fixed track and the frame.

Preferably, in the vehicle seat position adjusting rail, the side plate is located between two adjacent fixed rails.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, when adjusting the seat position, driving motor starts to make two nut seats remove and keeps away from, two curb plates remove and are close to after the traction lever deflects, the locating lever removes along the circle through-slot and breaks away from the locating hole, can adjust bearing the frame position, the I-shaped slider removes along the trapped orbit circuit, utilize the leading wheel to carry out the bottom sprag, frictional resistance when reducing the slip, it is more laborsaving to adjust, driving motor reversal back locating lever tip stretches into the locating hole again, thereby it is fixed to accomplish the regulation of bearing the frame, and is easy and simple to handle, convenient and practical.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the middle frame of the present invention;

fig. 4 is a schematic view of the internal structure of the middle fixed rail of the present invention;

fig. 5 is a bottom view of the present invention.

In the figure: 1. a frame; 2. fixing a track; 3. a stabilizing frame; 4. a slide bar; 5. an I-shaped sliding block; 6. a guide wheel; 7. a circular through groove; 8. a carrier; 9. a drive motor; 10. a screw; 11. a nut seat; 12. positioning a rod; 13. a side plate; 14. a draw bar; 15. a reversing switch; 16. and (6) positioning the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present embodiment is a vehicle seat position adjusting track, including a frame 1, wherein the left and right sides of the inner wall of the frame 1 are connected with fixed tracks 2, a stabilizing frame 3 is connected between the two fixed tracks 2, the left and right sides of the inner wall of the fixed tracks 2 are connected with sliding bars 4, two i-shaped sliders 5 are arranged in the fixed tracks 2, the i-shaped sliders 5 are slidably connected with the sliding bars 4, guide wheels 6 are mounted at the bottoms of the i-shaped sliders 5, the lower ends of the guide wheels 6 abut against the bottoms of the inner wall of the fixed tracks 2, circular through grooves 7 penetrate through the upper portions of the i-shaped sliders 5, and the upper ends of the four i-shaped sliders 5 are commonly connected with a bearing frame 8;

the bottom rear side of the bearing frame 8 is connected with a driving motor 9, the front side power output end of the driving motor 9 is connected with a screw rod 10, the front and the back of the outer wall of the screw rod 10 are symmetrically screwed with nut seats 11, positioning rods 12 are movably inserted in the circular through grooves 7, one ends of the front and the back two groups of positioning rods 12, which are close to the screw rod 10, are connected with side plates 13 together, traction rods 14 are hinged between the side plates 13 and the nut seats 11, and the bottom front side of the bearing frame 8 is connected with a forward and backward switch 15.

Two fixed orbit 2 are close to one side height dimension mutually and are less than keeping away from one side height dimension mutually, and a plurality of locating holes 16 have been seted up along the fore-and-aft direction on the inner wall upper portion of fixed orbit 2, and the centre of a circle of locating hole 16 and locating lever 12 are located same horizontal plane, are convenient for bear the locking of frame 8.

The screw threads of the front section and the rear section of the screw rod 10 are arranged in opposite directions, and the end part of the screw rod 10 is connected with the bearing frame 8 through a bearing seat, so that the two nut seats 11 can move relatively.

A plurality of assembly holes are formed in the frame 1 and the stabilizing frame 3, so that the device can be conveniently fixed on a frame, and a plurality of mounting holes are formed in the top of the bearing frame 8, so that the automobile seat can be conveniently mounted.

Reinforcing ribs are welded between the outer wall of the fixed track 2 and the frame 1, so that the structural strength is improved, and the track deformation is reduced.

The side plate 13 is positioned between two adjacent fixed rails 2 to facilitate relative movement.

The utility model discloses a concrete implementation way does:

when the device is used, the frame 1 and the stabilizing frame 3 are fixed on a frame, a seat is fixed at the upper end of the bearing frame 8, the driving motor 9 and the reversing switch 15 are connected into a vehicle-mounted power supply, when the position of the seat needs to be adjusted, the driving motor 9 is started to rotate forwards through the reversing switch 15, the two nut seats 11 move away, the two side plates 13 move close to each other after the traction rod 14 deflects, the positioning rod 12 can move along the circular through groove 7, the end part of the positioning rod 12 is separated from the positioning hole 16, the position of the bearing frame 8 can be adjusted at the moment, the sliding strip 4 is used for guiding, the I-shaped sliding block 5 can move along the fixed track 2 line, the guide wheels 6 are used for bottom support, the friction resistance during sliding is reduced, the position adjustment is more labor-saving, the driving motor 9 is started to rotate backwards through the reversing switch 15 after the bearing frame 8 and the seat are moved to proper positions, the two side plates 13 move away from the positioning rod, the end part of the positioning rod 12 stretches into the positioning hole 16 again, the adjustment and fixation of the bearing frame 8 is completed, and the adjustment and the fixation is convenient and practical.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a car seat position control track, includes frame (1), its characterized in that: the left side and the right side of the inner wall of the frame (1) are connected with fixed rails (2), a stabilizing frame (3) is connected between the two fixed rails (2), the left side and the right side of the inner wall of each fixed rail (2) are connected with sliding strips (4), two I-shaped sliding blocks (5) are arranged in each fixed rail (2), each I-shaped sliding block (5) is connected with each sliding strip (4) in a sliding mode, a guide wheel (6) is installed at the bottom of each I-shaped sliding block (5), the lower end of each guide wheel (6) is abutted to the bottom of the inner wall of each fixed rail (2), a round through groove (7) penetrates through the upper portion of each I-shaped sliding block (5), and the upper ends of the four I-shaped sliding blocks (5) are connected with a bearing frame (8) together;

the bottom rear side that bears frame (8) is connected with driving motor (9), the front side power take off end of driving motor (9) is connected with screw rod (10), symmetrical spiro union has nut seat (11) around the outer wall of screw rod (10), circle logical groove (7) internalization is pegged graft and is had locating lever (12), and is two sets of around locating lever (12) are close to the one end of screw rod (10) and are connected with curb plate (13) jointly, it has traction lever (14) to articulate between curb plate (13) and nut seat (11), the bottom front side that bears frame (8) is connected with backward and forward switch (15).

2. The vehicle seat position adjusting rail according to claim 1, wherein: the height dimension of one side, close to each other, of each of the two fixed rails (2) is smaller than the height dimension of the other side, far away from each other, a plurality of positioning holes (16) are formed in the upper portion of the inner wall of each of the fixed rails (2) in the front-back direction, and the circle centers of the positioning holes (16) and the positioning rod (12) are located on the same horizontal plane.

3. The vehicle seat position adjusting rail according to claim 1, wherein: the screw thread turning directions of the front section and the rear section of the screw rod (10) are opposite, and the end part of the screw rod (10) is connected with the bearing frame (8) through a bearing seat.

4. The vehicle seat position adjusting rail according to claim 1, wherein: a plurality of assembling holes are formed in the frame (1) and the stabilizing frame (3), and a plurality of mounting holes are formed in the top of the bearing frame (8).

5. The vehicle seat position adjusting rail according to claim 1, wherein: and reinforcing ribs are welded between the outer wall of the fixed track (2) and the frame (1).

6. The vehicle seat position adjusting rail according to claim 1, wherein: the side plates (13) are positioned between two adjacent fixed rails (2).