Automobile seat side wall support device

Abstract

The application discloses a kind of automobile seat side wall supporting device, it is related to seat side wall supporting device technical field, including seat, the side wall handle is rotatably connected to seat side surface;Strengthening mechanism, the strengthening mechanism is installed in seat side surface, the strengthening mechanism is used to assist the limiting fixing of side wall handle.This kind of automobile seat side wall supporting device design novelty, simple structure, under the action of strengthening mechanism, side wall handle will not accidentally rotate or loosen in use process, ensure the stability when user holds or uses leverage, reduce the risk of use, both can withstand larger external force, can also reduce the wear and tear between components, prolong the service life of overall mechanism, by effectively fixing and adjusting side wall handle, improve the auxiliary function of seat, especially applicable to the scene needing additional support, improve the level of humanized design of seat, improve user riding comfort, reduce security risks.

Description

Technical Field

[0001] This application relates to the field of seat sidewall support technology, and in particular to an automotive seat sidewall support device. Background Technology

[0002] Car seats can be categorized by shape (split seats, bench seats); by function (fixed, removable, adjustable); by seating capacity (single, double, multi-seat); and by material (leather seats, cloth seats, etc.). There are also seats for special uses, such as child seats and racing seats. With the rapid development of the automotive industry, people have increasingly higher demands for the comfort and safety of cars. As a component that comes into direct contact with passengers, the performance of car seats is crucial.

[0003] Currently, during vehicle operation, especially when turning, passengers are subjected to lateral forces. If the sidewall support of the seat is insufficient, passengers are prone to tilting to one side, which not only affects riding comfort but also poses a high safety hazard. Therefore, a sidewall support device for automobile seats is proposed to address the above problems. Summary of the Invention

[0004] This embodiment provides a car seat sidewall support device to address the problem that, especially when turning, passengers are subjected to lateral forces. If the sidewall support of the seat is insufficient, passengers are prone to tilting, which not only affects riding comfort but also poses a high safety hazard.

[0005] According to one aspect of this application, a car seat sidewall support device is provided, which is mounted on a side surface of a car seat, the side surface of which a sidewall handle is rotatably connected; A reinforcing mechanism is installed on the side surface of the seat and is used to assist in the limiting and fixing of the side wall handle.

[0006] Furthermore, the reinforcing mechanism includes a fixed column, a support plate, a handle, a limiting plate, a pressing component, and a positioning component. The fixed column is fixedly connected to the side surface of the seat, and a baffle is fixedly connected to the end of the fixed column. The support plate is rotatably sleeved on the surface of the fixed column. A limiting plate is fixedly connected to the side surface of the support plate. A handle is fixedly connected to the side surface of the support plate. The pressing component is installed on the surface of the fixed column, and the positioning component is fixedly connected to the surface of the baffle.

[0007] Furthermore, there are two limiting plates, and a sidewall handle is engaged between the two limiting plates.

[0008] Furthermore, the extrusion assembly includes a fixed ring, a slip ring, and an elastic spring. The elastic spring is sleeved on the surface of the fixed post, and the baffle is elastically connected to the slip ring via the elastic spring. The slip ring is sleeved on the surface of the fixed post.

[0009] Furthermore, the positioning assembly includes a slide, an adjusting bolt, a connecting column, a connecting seat, and a locking pin. The slide is fixedly connected to the side surface of the baffle. The adjusting bolt is threaded onto the surface of the slide. The end of the adjusting bolt is fixedly connected to the connecting column. The end of the connecting column is fixedly connected to the connecting seat. The end of the connecting seat is fixedly connected to the locking pin.

[0010] Furthermore, the support plate has a fixing hole on its surface, and the inner cavity of the fixing hole is engaged with the locking post.

[0011] The above embodiments of this application employ a reinforcing mechanism, which solves the problem that when turning, passengers are subjected to lateral forces. If the support of the seat sidewall is insufficient, passengers are prone to tilting, which not only affects riding comfort but also poses a high safety hazard. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application.

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of one embodiment of this application; Figure 2 This is a bottom-view perspective view of one embodiment of this application; Figure 3 This is a schematic diagram of a reinforcing mechanism according to one embodiment of this application; Figure 4 This is a perspective view of the other side of the reinforcing mechanism according to one embodiment of this application; Figure 5 This is a side view of the connection of the reinforcement structure according to an embodiment of this application.

[0014] In the diagram: 1. Seat; 2. Side armrest; 3. Reinforcing mechanism; 31. Fixing post; 32. Fixing ring; 33. Support plate; 34. Handle; 35. Limiting plate; 36. Slip ring; 37. Baffle; 38. Elastic spring; 39. Slide seat; 310. Adjusting bolt; 311. Connecting post; 312. Connecting seat; 313. Locking post. Detailed Implementation

[0015] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0016] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0017] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0018] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0019] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0020] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0021] The seat sidewall support device according to the embodiments of this application is described below.

[0022] Please see Figure 1-5 As shown, a car seat sidewall support device is mounted on the side surface of a car seat 1, and a sidewall handle 2 is rotatably connected to the side surface of the seat 1. Reinforcing mechanism 3 is installed on the side surface of seat 1 and is used to assist the side wall in fixing the limit of 2.

[0023] The reinforcing mechanism 3 includes a fixed column 31, a support plate 33, a handle 34, a limiting plate 35, a pressing assembly, and a positioning assembly. The fixed column 31 is fixedly connected to the side surface of the seat 1. A baffle 37 is fixedly connected to the end of the fixed column 31. The support plate 33 is rotatably sleeved on the surface of the fixed column 31. A limiting plate 35 is fixedly connected to the side surface of the support plate 33. A handle 34 is fixedly connected to the side surface of the support plate 33. A pressing assembly is installed on the surface of the fixed column 31, and a positioning assembly is fixedly connected to the surface of the baffle 37. There are two limiting plates 35, and a side wall handle 2 is engaged between the two limiting plates 35. The pressing assembly includes a fixed ring 32, a slip ring 36, and an elastic spring 38. A spring 38 is sleeved on the surface of a fixed post 31. A baffle 37 is elastically connected to a slip ring 36 via the spring 38. The slip ring 36 is sleeved on the surface of the fixed post 31. The positioning assembly includes a slide 39, an adjusting bolt 310, a connecting post 311, a connecting seat 312, and a locking post 313. The slide 39 is fixedly connected to the side surface of the baffle 37. An adjusting bolt 310 is threaded onto the surface of the slide 39. A connecting post 311 is fixedly connected to the end of the adjusting bolt 310. A connecting seat 312 is fixedly connected to the end of the connecting post 311. A locking post 313 is fixedly connected to the end of the connecting seat 312. A fixing hole is provided on the surface of the support plate 33. The inner cavity of the fixing hole is engaged with the locking post 313.

[0024] In use, all electrical components mentioned in this application are externally connected to a power supply and control switch. The fixing column 31 is fixed to the side surface of the seat 1, and the baffle 37 at its end provides an installation reference for the entire mechanism. The support plate 33 is rotatably sleeved on the fixing column 31 and can rotate freely around the fixing column 31. The two limiting plates 35 on the support plate 33 form a locking space, and the side wall 2 is locked between the two limiting plates 35. Therefore, the position of the side wall 2 will be adjusted synchronously with the rotation of the support plate 33. The fixing of the support plate 33 is released by the positioning assembly: rotating the adjusting bolt 310 in the positioning assembly (threaded to the slide 39) drives the connecting column 311, the connecting seat 312 and the locking column 313 to move away from the support plate 33, so that the locking column 313 is removed from the fixing hole on the surface of the support plate 33. At this time, the rotation restriction of the support plate 33 is released. During the rotation of the support plate 33, the elastic spring 38 in the extrusion assembly is always in a pre-tightened state (sleeved on the fixed column 31, with baffles 37 and slip rings 36 connected to both ends respectively). The elastic force of the elastic spring 38 is transmitted to the support plate 33 through the slip ring 36, providing continuous elastic pressure to the support plate 33. On the one hand, this keeps the support plate 33 stable during rotation (reducing shaking), and on the other hand, it temporarily maintains the position of the support plate 33 when it is not completely fixed, making it easy to make precise adjustments. When the side wall handle 2 is adjusted to the target position, the adjusting bolt 310 is rotated in the opposite direction, pushing the locking post 313 to re-engage in the corresponding fixing hole of the support plate 33. Through the engagement of the locking post 313 with the fixing hole, the position of the support plate 33 is locked, realizing the stable limiting and fixing of the side wall handle 2, and preventing the side wall handle 2 from rotating accidentally during use.

[0025] The advantages of this application are: 1. This type of car seat sidewall support device features a novel design and simple structure. Through the reinforcement mechanism, the sidewall handle will not unexpectedly rotate or loosen during use, ensuring stability when the user grips or uses it for support, reducing usage risks. It can withstand significant external forces while reducing wear between components, extending the overall lifespan of the mechanism. Effective fixing and adjustment of the sidewall handle enhances the seat's auxiliary functions, making it particularly suitable for scenarios requiring additional support (such as seats for the elderly or those with mobility impairments). It improves the ergonomic design of the seat, addressing the issue of passengers experiencing lateral forces during turns, which can lead to tilting if the sidewall support is insufficient. This enhances user comfort and reduces safety hazards.

[0026] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this application does not involve any improvement to the software and methods.

[0027] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A sidewall support device for an automobile seat, characterized in that, The device is mounted on the side surface of a car seat (1), and the side surface of the seat (1) is rotatably connected to a side wall handle (2). A reinforcing mechanism (3) is installed on the side surface of the seat (1) and is used to assist the side wall in fixing the limit of (2); The reinforcing mechanism (3) includes a fixed column (31), a support plate (33), a handle (34), a limiting plate (35), a pressing component, and a positioning component. The fixed column (31) is fixedly connected to the side surface of the seat (1). A baffle (37) is fixedly connected to the end of the fixed column (31). The support plate (33) is rotatably sleeved on the surface of the fixed column (31). A limiting plate (35) is fixedly connected to the side surface of the support plate (33). A handle (34) is fixedly connected to the side surface of the support plate (33). A pressing component is installed on the surface of the fixed column (31), and a positioning component is fixedly connected to the surface of the baffle (37).

2. The automotive seat sidewall support device according to claim 1, characterized in that: There are two limiting plates (35), and a side wall handle (2) is engaged between the two limiting plates (35).

3. The automotive seat sidewall support device according to claim 1, characterized in that: The extrusion assembly includes a fixed ring (32), a slip ring (36), and an elastic spring (38). The elastic spring (38) is sleeved on the surface of the fixed post (31). The baffle (37) is elastically connected to the slip ring (36) through the elastic spring (38). The slip ring (36) is sleeved on the surface of the fixed post (31).

4. The automotive seat sidewall support device according to claim 1, characterized in that: The positioning assembly includes a slide (39), an adjusting bolt (310), a connecting column (311), a connecting seat (312), and a locking pin (313). The slide (39) is fixedly connected to the side surface of the baffle (37). The adjusting bolt (310) is threadedly connected to the surface of the slide (39). The connecting column (311) is fixedly connected to the end of the adjusting bolt (310). The connecting seat (312) is fixedly connected to the end of the connecting column (311). The locking pin (313) is fixedly connected to the end of the connecting seat (312).

5. The automotive seat sidewall support device according to claim 1, characterized in that: The surface of the support plate (33) is provided with a fixing hole, and the inner cavity of the fixing hole is engaged with the locking post (313).

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