Automobile seat with self-supporting structure

Abstract

The utility model discloses an automobile seat with a self-supporting structure. The automobile seat with the self-supporting structure comprises a seat back back side cutting piece, a face cover and a supporting assembly. The supporting structure is arranged on the inner side of the seat, the first bottom plate is matched with the first top plate, under the action of the first spring, the elastic force of the spring is utilized, pressure is applied to the face cover through the first top plate, and therefore the basic effect of clamping the face cover is achieved, certain stability is achieved in the clamping process, and the clamping efficiency is improved. According to the face cover clamping device, the face cover is clamped in the clamping supporting bone, the face cover is prevented from falling off from the clamping supporting bone in the clamping process, meanwhile, the face cover is grabbed through the grabbing assembly, the grabbing device can move in the first groove in the horizontal direction, the face cover is installed in the clamping supporting bone in the mode, the installation mode is simple, the installation speed is high, and the installation efficiency is high. And the working efficiency can be further improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile accessories, in particular to an automobile seat with a self-supporting structure. Background Art

[0002] Car seats are usually composed of foam, frame and cover. The frame mainly plays a role in supporting, ensuring safety and protecting the seat. The foam is mainly used to improve the comfort of the seat, while the cover is for the beauty of the seat and to further enhance the comfort.

[0003] The improvements to automobile seat covers in the prior art are mostly reflected in the supporting method. For example, a Chinese patent document with a publication number of CN217574961U discloses a self-supporting structure of an automobile seat cover, including a cover panel and a profile. The two cover panels are connected together by a joining seam line. The connection between the two panel surfaces is set as a joining seam line. The profile strip supports both sides of the joining seam line and accommodates the joining seam line, ensuring that the joining seam line can maintain a crisp appearance, improve the product appearance quality, and eliminate the steps of shaping and ironing the cover after being assembled on the seat foam.

[0004] Although the improvement in the supporting method of the above self-supporting structure has certain advantages, there are still some shortcomings:

[0005] 1. The longitudinal section of the receiving groove is an inverted trapezoid, and the longitudinal section of the clamping support bone is an S-shaped or C-shaped one, which may easily cause the cover piece to fall off during the clamping process;

[0006] 2. The method of placing the cover piece into the receiving groove is relatively complicated and the installation speed is slow, which leads to low work efficiency. Utility Model Content

[0007] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a car seat with a self-supporting structure.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a car seat with a self-supporting structure, comprising a seat, a seat back, a back side piece of the seat back, a face cover, and a support assembly, wherein the seat is provided with a seat back at the upper end, the back of the seat back is provided with a back side bag body piece, and the lower end of the back side piece of the seat back is connected with the face cover; the support assembly is arranged at the bottom of the inner side of the seat, and the support assembly is connected with the face cover, and the support assembly comprises a clamping support bone, a first groove, a first bottom plate, a first spring, a first top plate, a propulsion groove, a placement groove, and a grabbing assembly, the cross section of the clamping support bone is concave, the inner side of the clamping support bone is provided with a first groove, the first groove is provided with two groups, and is symmetrically arranged on the left and right, the inner side of the first groove is provided with a first bottom plate, one side of the first bottom plate is fixedly connected with a first spring, and the other end of the first spring is elastically connected with a first top plate, one end of the clamping support bone is provided with a propulsion groove, the end of the clamping support bone is provided with a placement groove, and the upper end of the placement groove is placed with a grabbing assembly.

[0009] As a further solution of the utility model, the opening direction of the clamping support bone is toward the chair back, and the clamping support bone is used to play a major supporting role.

[0010] As a further solution of the utility model, the bottom end of the first groove is higher than the bottom ends of the pushing groove and the placing groove.

[0011] As a further solution of the utility model, the number of the first bottom plate and the first top plate is matched with the first groove, and the fixing and clamping of the face sleeve is achieved through the cooperation between the first bottom plate and the first top plate.

[0012] As a further solution of the utility model, the grabbing assembly includes a push plate, a handle, a second bottom plate, a second top plate, and a second spring. The front end of the push plate is fixedly connected to the handle, the rear end of the push plate is fixedly connected to the second bottom plate, the second bottom plate is provided in two groups, which are symmetrically arranged up and down, the two groups of bottom plates are provided with second top plates, the second top plates are provided in two groups, which are symmetrically arranged up and down, multiple groups of second springs are elastically connected between the second bottom plate and the second top plate, the grabbing assembly is used to grab the face cover, and the auxiliary face cover is fixed in the support assembly.

[0013] As a further solution of the utility model, the second bottom plate is provided with a second groove matched with the size of the second top plate, and the second groove is used to leave sufficient space for the movement of the second top plate.

[0014] As a further solution of the utility model, the size of the push plate is adapted to the push groove and the placement groove, and the push groove and the placement groove limit the push plate by cooperating with the first groove.

[0015] Compared with the prior art, the utility model provides a car seat with a self-supporting structure, which has the following beneficial effects:

[0016] In the utility model, a support structure is arranged on the inner side of the seat, and through the cooperation between the first bottom plate and the first top plate, under the action of the first spring, the elastic force of the spring is utilized to apply pressure to the face cover through the first top plate, thereby achieving the basic effect of clamping the face cover, and having a certain stability during the clamping process, thereby preventing the face cover from falling off from the clamping support bone during the clamping process. At the same time, the face cover is grasped by the grasping component, and the grasping device can be moved horizontally in the first groove. In this way, the face cover can be installed in the clamping support bone. The installation method is simple and the installation speed is fast, which can further improve the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the support assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the support assembly of the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the grabbing component of the utility model.

[0022] Among them: seat -1, chair back -2, chair back side piece -3, cover -4, support component -5, clamping support bone -51, first groove -52, first bottom plate -53, first spring -54, first top plate -55, push groove -56, placement groove -57, grabbing component -58, push plate -581, handle -582, second bottom plate -583, second top plate -584, second spring -585, second groove -586. DETAILED DESCRIPTION

[0023] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] See also Figure 1-2 In the present utility model embodiment:

[0027] A self-supporting structure of a car seat 1 and a cover 4 comprises a seat 1, a seat back 2, a back side panel 3, and a cover 4. The seat 1 is provided with the seat back 2 at the upper end, a back side pocket panel 3 is provided at the rear end of the seat back 2, and the back side panel 3 is connected to the cover 4 at the lower end.

[0028] See also Figure 3-4 , in the embodiment of the utility model: it also includes a support component 5, which is arranged at the bottom of the inner side of the seat 1, and the support component 5 is connected to the face cover 4. The support component 5 includes a clamping support bone 51, a first groove 52, a first bottom plate 53, a first spring 54, a first top plate 55, a propulsion groove 56, a placement groove 57, and a grabbing component 58. The cross section of the clamping support bone 51 is concave, and the inner side of the clamping support bone 51 is provided with a first groove 52. The first groove 52 is provided with two groups, which are symmetrically arranged on the left and right. The inner side of the first groove 52 is provided with a first bottom plate 53, one side of the first bottom plate 53 is fixedly connected with the first spring 54, and the other end of the first spring 54 is elastically connected with the first top plate 55. One end of the clamping support bone 51 is provided with a propulsion groove 56, and the end of the clamping support bone 51 is provided with a placement groove 57, and the upper end of the placement groove 57 is placed with a grabbing component 58.

[0029] See also Figure 1-4In the embodiment of the utility model: the opening direction of the clamping support bone 51 faces the chair back 2, and the clamping support bone 51 is used to play a major supporting role.

[0030] See also Figure 1-4 In the embodiment of the utility model: the bottom end of the first groove 52 is higher than the bottom ends of the pushing groove 56 and the placing groove 57 .

[0031] See also Figure 1-4 In the embodiment of the utility model, the number of the first bottom plate 53 and the first top plate 55 matches the first groove 52 , and the fixing and clamping of the face sleeve 4 is achieved through the cooperation between the first bottom plate 53 and the first top plate 55 .

[0032] See also Figure 5 In the embodiment of the utility model: the grabbing assembly 58 includes a push plate 581, a handle 582, a second bottom plate 583, a second top plate 584, and a second spring 585. The front end of the push plate 581 is fixedly connected to the handle 582, and the rear end of the push plate 581 is fixedly connected to the second bottom plate 583. The second bottom plate 583 is provided with two groups, which are symmetrically arranged up and down. The two groups of the bottom plates are provided with second top plates 584. The second top plate 584 is provided with two groups, which are symmetrically arranged up and down. Multiple groups of second springs 585 are elastically connected between the second bottom plate 583 and the second top plate 584. The grabbing assembly 58 is used to grab the face cover 4, and the auxiliary face cover 4 is fixed in the support assembly 5.

[0033] See also Figure 1-5 In the embodiment of the utility model: the second bottom plate 583 is provided with a second groove 586 which is matched with the second top plate 584 in size, and the second groove 586 is used to leave sufficient space for the movement of the second top plate 584.

[0034] See also Figure 1-5 In the embodiment of the utility model, the size of the push plate 581 is adapted to the push groove 56 and the placement groove 57 , and the push groove 56 and the placement groove 57 limit the push plate 581 by cooperating with the first groove 52 .

[0035] Here’s how it works:

[0036] When in use, the user first fixes one end of the face cover 4 between the two groups of second top plates 584, and places the push plate 581 on the first groove 52. At this time, the user grabs the handle 582 and pulls the push plate 581 along the horizontal direction of the first groove 52 to the position of the placement groove 57. At this time, the face cover 4 is installed in the clamping support bone 51 through the grabbing device. At this time, the first top plate 55, under the elastic force of the first spring 54, squeezes the face cover 4 inward from both sides of the clamping support bone 51, thereby achieving the technical effect of fixing the face cover 4. The elastic force of the spring continues to exist because the face cover 4 is installed in the clamping support bone 51, thereby improving the stability of the clamping support bone 51.

[0037] Compared with the prior art, the utility model provides a car seat 1 cover 4 self-supporting structure, which has the following beneficial effects:

[0038] In the utility model, a supporting structure is arranged on the inner side of the seat 1, and through the cooperation between the first bottom plate 53 and the first top plate 55, under the action of the first spring 54, the elastic force of the spring is utilized to apply pressure to the face cover 4 through the first top plate 55, thereby achieving the basic effect of clamping the face cover 4, and having a certain stability during the clamping process, so as to prevent the face cover 4 from falling off from the clamping support bone 51 during the clamping process. At the same time, the face cover 4 is grasped by the grasping component 58, and the grasping device can be moved horizontally in the first groove 52. In this way, the face cover 4 can be installed in the clamping support bone 51. The installation method is simple and the installation speed is fast, which can further improve the work efficiency.

[0039] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0040] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0041] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A car seat with a self-supporting structure, comprising a seat (1), a seat back (2), a seat back side panel (3), and a cover (4), wherein the seat (1) is provided with a seat back (2) at the upper end, a seat back side pocket panel (3) is provided at the rear end of the seat back (2), and the seat back side panel (3) is connected to the cover (4) at the lower end; Features: The seat (1) further comprises a support assembly (5), wherein the support assembly (5) is arranged at the bottom of the inner side of the seat (1), the support assembly (5) is connected to the face cover (4), the support assembly (5) comprises a clamping support bone (51), a first groove (52), a first bottom plate (53), a first spring (54), a first top plate (55), a propulsion groove (56), a placement groove (57), and a grabbing assembly (58), wherein the cross section of the clamping support bone (51) is concave, and the inner side of the clamping support bone (51) is provided with a first groove (52). The first groove (52) is provided with two groups, which are symmetrically arranged on the left and right sides. A first bottom plate (53) is provided on the inner side of the first groove (52). A first spring (54) is fixedly connected to one side of the first bottom plate (53). The other end of the first spring (54) is elastically connected to a first top plate (55). A propulsion groove (56) is provided at one end of the clamping support bone (51). A placement groove (57) is provided at the end of the clamping support bone (51). A grabbing component (58) is placed at the upper end of the placement groove (57).

2. The car seat with a self-supporting structure according to claim 1, characterized in that: The opening direction of the clamping support bone (51) faces the chair back (2).

3. The car seat with a self-supporting structure according to claim 1, characterized in that: The bottom end of the first groove (52) is higher than the bottom ends of the pushing groove (56) and the placing groove (57).

4. The car seat with a self-supporting structure according to claim 1, characterized in that: The number of the first bottom plate (53) and the first top plate (55) is adapted to the number of the first grooves (52).

5. The car seat with a self-supporting structure according to claim 1, characterized in that: The grabbing assembly (58) comprises a push plate (581), a handle (582), a second bottom plate (583), a second top plate (584), and a second spring (585). The front end of the push plate (581) is fixedly connected to the handle (582), the rear end of the push plate (581) is fixedly connected to the second bottom plate (583), two groups of the second bottom plates (583) are provided, which are symmetrically arranged in an upper and lower manner, and the two groups of the bottom plates (583) are provided with second top plates (584), and two groups of the second top plates (584) are provided, which are symmetrically arranged in an upper and lower manner, and multiple groups of second springs (585) are elastically connected between the second bottom plate (583) and the second top plate (584).

6. The automobile seat with a self-supporting structure according to claim 5, characterized in that: The second bottom plate (583) is provided with a second groove (586) whose size matches that of the second top plate (584).

7. The automobile seat with a self-supporting structure according to claim 5, characterized in that: The size of the push plate (581) is adapted to the push groove (56) and the placement groove (57).

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