CN219007668U

CN219007668U - Seat steel wire skeleton texture

Info

Publication number: CN219007668U
Application number: CN202222751254.XU
Authority: CN
Inventors: 王建华; 尹英淑; 陈约云; 尹银顺; 俞俊在
Original assignee: Yancheng Yongyou Auto Parts Co ltd
Current assignee: Yancheng Yongyou Auto Parts Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-05-12
Anticipated expiration: 2032-10-19

Abstract

The utility model provides a seat steel wire framework structure, which relates to the technical field of automobile seats and comprises a mounting seat and a rectangular frame, wherein the rectangular frame is arranged on the upper end surface of the mounting seat, a plurality of base frames are welded between the rectangular frames, backrest frames are equidistantly arranged on the outer wall of one side of the rectangular frame, an upper bracket is welded between the backrest frames, a lower bracket is welded below the upper bracket, the lower bracket is in a concave shape, and a pedal mechanism is arranged at the bottom end of the base frame through a fixing piece.

Description

Seat steel wire skeleton texture

Technical Field

The utility model belongs to the technical field of automobile seats, and particularly relates to a seat steel wire framework structure.

Background

With the increasing level of living of people, automobiles enter common families, and meanwhile, the requirements of people on the comfort of the automobiles are also higher, wherein the comfort of automobile seats influences the comfort of drivers and passengers to a great extent.

Based on the above, the present inventors found that the following problems exist: the traditional seat skeleton all uses large tracts of land punching press sheet metal component to carry out stamping forming so the structure is comparatively stable, but skeleton bulk weight is heavier, is unfavorable for on-the-spot operation, and the increase manufacturing cost of large tracts of land sheet metal component casting phase change moreover, and traditional seat skeleton bottom does not have pedal equipment simultaneously, and is relatively poor to the comfort that the back row personnel took.

Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a seat wire frame structure which is more practical.

Disclosure of Invention

The utility model discloses a seat steel wire framework structure, which aims at achieving the following specific technical means:

the utility model provides a seat steel wire skeleton texture, includes mount pad and rectangular frame, rectangular frame is installed to the up end of mount pad, the welding has a plurality of base framves between the rectangular frame, just the equidistance is installed on the outer wall of one side of rectangular frame and is leaned against the back frame, the welding has the upper bracket between the back frame, just the welding of the below of upper bracket has the lower carriage, the lower carriage is "concave" shape, pedal mechanism is installed through the mounting to the bottom of base frame.

Further, pedal mechanism is including installing the dysmorphism fixed plate on rectangular frame surface, dysmorphism fixed plate's edge department is equipped with the sawtooth, dysmorphism fixed plate's center department is equipped with the through-hole, install the link through the bolt in the through-hole, the pedal pole is installed to the link, install the running-board between the pedal pole, be equipped with the mounting groove between the link, the toper piece is installed to the block of mounting inner joint, the one end of toper piece is equipped with the tooth mouth, just toper piece surface is equipped with the sawtooth intermeshing that tooth mouth and dysmorphism fixed plate edge were equipped with.

Further, a fixed handle is welded on the outer wall of one side of the rectangular frame, an adjusting handle is arranged on the outer wall of the other side of the rectangular frame, and anti-skid protection pads are arranged on the adjusting handle and the fixed handle.

Further, one side of the adjusting handle is positioned on the outer wall of the rectangular frame and is provided with a handle through a pin shaft and a coil spring, the handle is provided with a pull rod through a pin shaft, and one end of the pull rod is connected with the pin shaft on the surface of the adjusting handle.

Furthermore, the rectangular frame, the mounting seat and the backrest frame are all made of metal materials, and the rectangular frame, the mounting seat and the backrest frame are all made of aluminum alloy materials.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the rectangular frame, the mounting seat, the backrest frame, the upper bracket and the lower bracket are welded, so that required materials can be greatly reduced, the weight of the whole seat framework is reduced, meanwhile, required sheet metal part materials are reduced, the production cost of enterprises is saved, and meanwhile, the folding angle of the pedal rod can be changed when the pedal is stepped down through the special-shaped fixing plate and the conical block matched with the coil springs, so that the height of a rear seat occupant can be automatically adjusted according to the required height, and the overall comfort level is improved.

Drawings

Fig. 1 is a schematic perspective view of a steel wire framework structure of a seat according to the present utility model.

Fig. 2 is a schematic view of the bottom structure of a steel wire framework structure of a seat according to the present utility model.

Fig. 3 is a side view of the bottom structure of a seat wire framework structure according to the present utility model.

Fig. 4 is an enlarged schematic view of a point a in fig. 2 of a seat wire frame structure diagram according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a mounting base; 2. a fixed handle; 3. adjusting the handle; 4. a backrest frame; 5. an upper bracket; 6. a handle; 7. a base frame; 8. a lower bracket; 9. a pull rod; 10. a rectangular frame; 11. a foot pedal; 12. a foot pedal lever; 13. a special-shaped fixing plate; 14. a conical block; 15. a connecting frame; 16. and (5) a bolt.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 4:

the utility model provides a seat steel wire framework structure, which comprises a mounting seat 1 and a rectangular frame 10, and is characterized in that: the upper end face of the mounting seat 1 is provided with a rectangular frame 10, a plurality of base frames 7 are welded between the rectangular frame 10, a backrest frame 4 is equidistantly arranged on the outer wall of one side of the rectangular frame 10, an upper bracket 5 is welded between the backrest frames 4, a lower bracket 8 is welded below the upper bracket 5, the lower bracket 8 is in a concave shape, and a pedal mechanism is arranged at the bottom end of the base frame 7 through a fixing piece.

The pedal mechanism comprises a special-shaped fixing plate 13 arranged on the surface of a rectangular frame 10, saw teeth are arranged at the edge of the special-shaped fixing plate 13, a through hole is formed in the center of the special-shaped fixing plate 13, a connecting frame 15 is arranged in the through hole through bolts 16, pedal rods 12 are arranged on the connecting frame 15, pedal plates 11 are arranged between the pedal rods 12, a mounting groove is formed between the connecting frames 15, a conical block 14 is arranged in the mounting groove in a clamping mode, a tooth opening is formed in one end of the conical block 14, the surface of the conical block 14 is provided with the tooth opening, the saw teeth arranged along the edge of the special-shaped fixing plate 13 are meshed with each other, the special-shaped fixing plate 13 and the conical block 14 are matched with coil springs for use, and therefore the folding angle of the pedal rods 12 can be changed when the pedal rods 11 are stepped down, and passengers can adjust the height automatically according to the required height, so that overall comfort is improved.

Wherein, the welding has fixed handle 2 on the one side outer wall of rectangular frame 10, install on the opposite side outer wall of rectangular frame 10 and adjust handle 3, adjust handle 3 and fixed handle 2 and all install anti-skidding protection pad, through the design of adjusting handle 3 and fixed handle 2, can provide the hand for the passenger in taking the in-process, improve holistic comfort level and anti-skidding protection pad's design simultaneously, can increase the skid resistance.

The handle 6 is arranged on the outer wall of the rectangular frame 10 through a pin shaft and a coil spring, the handle 6 is provided with a pull rod 9 through the pin shaft, one end of the pull rod 9 is connected with the pin shaft on the surface of the adjusting handle 3, the pull rod 9 and the coil spring are matched through the handle 6, and when the handle 6 is pushed, the position of the backrest frame 4 is subjected to angle change, so that the device is suitable for riding of people of different sizes.

The rectangular frame 10, the mounting seat 1 and the backrest frame 4 are all made of metal materials, the rectangular frame 10, the mounting seat 1 and the backrest frame 4 are all made of aluminum alloy materials, and through the design of the aluminum alloy materials, the rigidity and the oxidation resistance of the whole framework can be improved, so that the service life of the whole framework is prolonged.

Specific use and action of the embodiment:

according to the utility model, the seat framework is installed in a vehicle in a bolt mode according to the requirement, the stability of the seat framework is checked, the rectangular framework 10, the installation seat 1, the backrest frame 4, the upper bracket 5 and the lower bracket 8 are welded, required materials can be greatly reduced, the whole weight of the seat framework is lightened, meanwhile, required sheet metal part materials are reduced, the production cost of enterprises is saved, the special-shaped fixing plate 13 and the conical block 14 are matched with coil springs for use, the folding angle of the foot pedal rod 12 can be changed when the foot pedal 11 is stepped down, and accordingly, the height of a seat occupant in the rear row can be adjusted according to the required height, so that the overall comfort level of the seat framework is improved.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a seat steel wire skeleton texture, includes mount pad (1) and rectangular frame (10), its characterized in that: rectangular frame (10) are installed to the up end of mount pad (1), welding between rectangular frame (10) has a plurality of base frames (7), just equidistance is installed on the outer wall of one side of rectangular frame (10) back frame (4), the welding has upper bracket (5) between back frame (4), just the below welding of upper bracket (5) has lower carriage (8), lower carriage (8) are "concave" shape, pedal mechanism is installed through the mounting to the bottom of base frame (7).

2. A seat wire frame structure as set forth in claim 1, wherein: the pedal mechanism comprises a special-shaped fixing plate (13) arranged on the surface of a rectangular frame (10), saw teeth are arranged at the edge of the special-shaped fixing plate (13), a through hole is formed in the center of the special-shaped fixing plate (13), a connecting frame (15) is arranged in the through hole through a bolt (16), a pedal rod (12) is arranged on the connecting frame (15), a pedal plate (11) is arranged between the pedal rods (12), a mounting groove is formed between the connecting frames (15), a conical block (14) is mounted in the mounting groove in a clamping mode, a tooth opening is formed in one end of the conical block (14), and the surfaces of the conical blocks (14) are meshed with the saw teeth formed in the edge of the special-shaped fixing plate (13).

3. A seat wire frame structure as set forth in claim 1, wherein: the anti-slip protection device is characterized in that a fixed handle (2) is welded on the outer wall of one side of the rectangular frame (10), an adjusting handle (3) is installed on the outer wall of the other side of the rectangular frame (10), and anti-slip protection pads are installed on the adjusting handle (3) and the fixed handle (2).

4. A seat wire frame structure as claimed in claim 3, wherein: one side of the adjusting handle (3) is positioned on the outer wall of the rectangular frame (10) and is provided with a handle (6) through a pin shaft and a coil spring, the handle (6) is provided with a pull rod (9) through a pin shaft, and one end of the pull rod (9) is connected with the pin shaft on the surface of the adjusting handle (3).

5. A seat wire frame structure as set forth in claim 1, wherein: the rectangular frame (10), the mounting seat (1) and the backrest frame (4) are all made of metal materials, and the rectangular frame (10), the mounting seat (1) and the backrest frame (4) are all made of aluminum alloy materials.