Electric seat framework assembly with quick folding function

Abstract

The utility model relates to an electric seat framework assembly with a quick folding function, and belongs to a component in an automobile seat. The automobile seat comprises a quartered framework and a sixth framework which are matched with each other, the sixth framework comprises a first base assembly, a high-speed motor, a first linkage rod, a first backrest assembly, armrest assemblies and two first electric core parts, the first linkage rod is fixedly connected with the high-speed motor in a penetrating mode and connected with the two first electric core parts in series, the high-speed motor is fixed to the first backrest assembly, and the first base assembly is fixed to the second base assembly. The armrest assembly is matched with the backrest assembly I; the first base assembly comprises a left fixing plate, a right fixing plate, a transverse plate, a reinforcing plate and two first mounting holes, the transverse plate penetrates through the left fixing plate and the right fixing plate to be fixedly connected, and the reinforcing plate is mounted on the left fixing plate; the outer sides of the two first electric core parts are fixed into the two first mounting holes correspondingly, and the inner sides of the two first electric core parts are fixed into the two second mounting holes correspondingly. The utility model has reasonable structural design, can be quickly adjusted, improves the overall strength, and meets the use requirements.

Description

Technical Field

[0001] This utility model relates to a frame assembly, and more particularly to an electric seat frame assembly with a quick-folding function, which is a component of an automobile seat. Background Technology

[0002] In the prior art, automotive electric seat frame assemblies include four-part frames and six-part frames. Both six-part and four-part frames include structures such as a base assembly, a motor, a linkage rod, and a backrest assembly. Typically, the motor adjustment speed of this type of automotive electric seat frame is generally 2-6° / second, which cannot meet the requirements for efficient and rapid folding. Furthermore, the existing seat frames have low overall strength and are easily damaged, failing to meet the requirements of high-end models.

[0003] Therefore, it is particularly necessary to provide an electric seat frame assembly with a reasonable structural design, quick adjustment, and improved overall strength. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned shortcomings in the existing technology and to provide an electric seat frame assembly with a quick-folding function that has a reasonable structural design, is safe and reliable, can be quickly adjusted, has high overall strength.

[0005] The technical solution adopted by this utility model to solve the above problems is as follows: The electric seat frame assembly with quick folding function includes a four-part frame and a six-part frame that match each other. The six-part frame includes a base assembly, a high-speed motor, a linkage rod, a backrest assembly, an armrest assembly, and two electric core components. The linkage rod passes through and fixes the high-speed motor, and is connected in series with the two electric core components. The high-speed motor is fixed on the backrest assembly, and the armrest assembly matches the backrest assembly. The base assembly includes a left fixing plate, a right fixing plate, a horizontal plate, a reinforcing plate, and two mounting holes. The horizontal plate passes through the left and right fixing plates and is fixedly connected. The reinforcing plate is installed on the left fixing plate. The backrest assembly includes a limiting groove, a rotating hole, and two mounting holes. The outer sides of the two electric core components are respectively fixed in the two mounting holes, and the inner sides of the two electric core components are respectively fixed in the two mounting holes. The armrest assembly is provided with a rotating shaft and a limiting shaft. The rotating shaft cooperates with the rotating hole, and the limiting shaft cooperates with the limiting groove.

[0006] Preferably, the four-part frame of this utility model includes a base assembly two, an electric core component two, a motor two, a linkage rod two, and a backrest assembly two. The motor two is installed on the backrest assembly two, and the linkage rod two passes through the motor two and the electric core component two. The outer side of the electric core component two is fixed to the base assembly two, and the inner side of the electric core component two is fixed to the backrest assembly two.

[0007] Preferably, the base assembly of this utility model further includes a child seat fixing ring, which is welded to the horizontal plate.

[0008] Preferably, the backrest assembly of the present invention further includes a middle seat belt hole, which is located at the top of the backrest assembly.

[0009] Preferably, the four-part skeleton and the six-part skeleton of this utility model are independent of each other and have the same function.

[0010] Compared with the prior art, this utility model has the following advantages and effects: (1) The overall structure is reasonably designed, safe and reliable, and can be quickly adjusted to meet the folding requirements of 10° / second and high efficiency; (2) The overall strength is improved by setting the left fixed plate, horizontal plate and other structures; (3) The handrail can be adjusted by external force and rotated to meet the usage requirements. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0012] Figure 2 yes Figure 1 A diagram showing the folded state viewed from back to front.

[0013] Figure 3 This is a schematic diagram of the disassembled six-part skeleton in an embodiment of this utility model.

[0014] Figure 4 This is a schematic diagram of the disassembled four-part skeleton in an embodiment of this utility model.

[0015] Figure 5 This is a schematic diagram of the folded armrest assembly in an embodiment of this utility model.

[0016] In the diagram: 1. Four-part frame; 2. Six-part frame; 11. Base assembly 2; 12. Electric core component 2; 13. Motor 2; 14. Linkage rod 2; 15. Backrest assembly 2; 21. Base assembly 1; 22. Electric core component 1; 23. High-speed motor; 24. Linkage rod 1; 25. Backrest assembly 1; 26. Armrest assembly; 211. Left fixing plate; 212. Right fixing plate; 213. Horizontal plate; 214. Mounting hole 1; 215. Child seat fixing ring; 216. Mounting hole 2; 251. Limiting groove; 252. Rotation hole; 253. Center seat safety belt hole; 254. Rotation shaft; 261. Limiting shaft; 262. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and through embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0018] Example

[0019] See Figures 1 to 5 The electric seat frame assembly with quick-folding function in this embodiment includes a four-part frame 1 and a six-part frame 2 that match each other. The four-part frame 1 and the six-part frame 2 are independent of each other and have the same function.

[0020] In this embodiment, the six-part frame 2 includes a base assembly 21, a high-speed motor 23, a linkage rod 24, a backrest assembly 25, an armrest assembly 26, and two electric core components 22. The linkage rod 24 is threaded through and fixed to the high-speed motor 23, and is connected in series with the two electric core components 22. The high-speed motor 23 is fixed on the backrest assembly 25, and the armrest assembly 26 is matched with the backrest assembly 25.

[0021] In this embodiment, the base assembly 21 includes a left fixing plate 211, a right fixing plate 212, a horizontal plate 213, a child seat fixing ring 215, a reinforcing plate 216, and two mounting holes 214. The horizontal plate 213 passes through the left fixing plate 211 and the right fixing plate 212 and is fixedly connected. The reinforcing plate 216 is installed on the left fixing plate 211, and the child seat fixing ring 215 is welded to the horizontal plate 213. The horizontal plate 213 is made of square tubing.

[0022] In this embodiment, the backrest assembly 25 includes a limiting groove 252, a rotating hole 253, a middle seat seat belt hole 254, and two mounting holes 251. The outer sides of the two electric core components 22 are respectively fixed in the two mounting holes 214, and the inner sides of the two electric core components 22 are respectively fixed in the two mounting holes 251. The middle seat seat belt hole (254) is located at the top of the backrest assembly 25.

[0023] In this embodiment, the handrail assembly 26 is provided with a rotating shaft 261 and a limiting shaft 262. The rotating shaft 261 cooperates with the rotating hole 253, and the limiting shaft 262 cooperates with the limiting groove 252.

[0024] In this embodiment, the four-part frame 1 includes a base assembly 2 11, an electric core component 2 12, a motor 2 13, a linkage rod 2 14, and a backrest assembly 2 15. The motor 2 13 is mounted on the backrest assembly 2 15. The linkage rod 2 14 passes through the motor 2 13 and the electric core component 2 12. The outer side of the electric core component 2 12 is fixed to the base assembly 2 11, and the inner side of the electric core component 2 12 is fixed to the backrest assembly 2 15.

[0025] In use, the high-speed motor 23 drives the linkage rod 24 to rotate, which in turn drives the electric core components 22 on both sides to work, causing the backrest assembly 25 to rotate relative to the base assembly 21 (it can move forward or backward).

[0026] Based on the above description, those skilled in the art are already able to implement it.

[0027] Furthermore, it should be noted that the specific embodiments described in this specification may differ in the shape and name of their components. The above description is merely illustrative of the structure of this utility model. All equivalent or simple variations made based on the structure, features, and principles described in this utility model patent concept are included within the protection scope of this utility model patent. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the structure of this utility model or exceed the scope defined in these claims, all of which should fall within the protection scope of this utility model.

Claims

1. An electric seat framework assembly with quick folding function, comprising a quarter framework (1) and a sixt framework (2) matched with each other, characterized in that: The six-part framework (2) comprises a base assembly (21), a high-speed motor (23), a linkage rod (24), a backrest assembly (25), an armrest assembly (26) and two electric core components (22), the linkage rod (24) is connected with the high-speed motor (23) and the two electric core components (22) in series, the high-speed motor (23) is fixed on the backrest assembly (25), and the armrest assembly (26) is matched with the backrest assembly (25); the base assembly (21) comprises a left fixed plate (211), a right fixed plate (212), a horizontal plate (213), a reinforcing plate (216) and two mounting holes (214), the horizontal plate (213) is fixedly connected through the left fixed plate (211) and the right fixed plate (212), and the reinforcing plate (216) is installed on the left fixed plate (211); the backrest assembly (25) comprises a limiting groove (252), a rotating hole (253) and two mounting holes (251), the two electric core components (22) are fixed in the two mounting holes (214) respectively, and the two electric core components (22) are fixed in the two mounting holes (251) respectively; the armrest assembly (26) is provided with a rotating shaft (261) and a limiting shaft (262), the rotating shaft (261) is matched with the rotating hole (253), and the limiting shaft (262) is matched with the limiting groove (252).

2. The power seat track assembly with quick folding function according to claim 1, characterized in that: The four-part framework (1) comprises a base assembly (11), an electric core component (12), a motor (13), a linkage rod (14) and a backrest assembly (15), the motor (13) is installed on the backrest assembly (15), the linkage rod (14) passes through the motor (13) and the electric core component (12), the outer side of the electric core component (12) is fixed on the base assembly (11), and the inner side of the electric core component (12) is fixed on the backrest assembly (15).

3. The power seat track assembly with quick folding function according to claim 1, wherein: The base assembly (21) further comprises a child seat fixing ring (215), and the child seat fixing ring (215) is welded on the horizontal plate (213).

4. The power seat track assembly with quick fold function of claim 1, wherein: The backrest assembly (25) further comprises a middle seat safety belt hole (254), and the middle seat safety belt hole (254) is arranged at the top of the backrest assembly (25).

5. The power seat track assembly with quick fold function of claim 1, wherein: The four-part framework (1) and the six-part framework (2) are independent of each other and have the same function.

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