Height-adjustable automobile headrest with multiple fixing modes

Abstract

The utility model relates to the field of automobile headrests, and discloses a height-adjustable automobile headrest with various fixing modes, which comprises a headrest, a connecting seat is arranged on the back of the headrest, a movable seat is arranged on the side surface, deviating from the headrest, of the connecting seat, relative displacement in the vertical direction can occur between the movable seat and the connecting seat, a belt is arranged on the movable seat, and the belt is connected with the connecting seat. The two ends of the belt are connected through a buckle assembly to form a closed annular loop, the buckle assembly can adjust the length of the closed annular loop, a transverse penetrating hole and a vertical penetrating hole are formed in the movable seat, and the belt can penetrate through the transverse penetrating hole or the vertical penetrating hole. The belt is in interference fit with the transverse through hole or the vertical through hole; according to the scheme, through cooperation of the belt, the transverse penetrating holes, the vertical penetrating holes and the buckle assemblies, the automobile headrest binding device can be suitable for automobile seats of different automobile types, the headrest is bound to different positions of the automobile seats, the application range is wider, and universality is better.

Description

Technical Field

[0001] This utility model relates to the field of automotive headrests, specifically to an adjustable automotive headrest with multiple fixing methods. Background Technology

[0002] Car seatbacks typically have a headrest, but this usually only supports the head, leaving the neck unsupported and prone to fatigue. Therefore, headrests that can be installed on car seatbacks and support both the head and neck for a more comfortable experience have emerged. However, different car models have different seat sizes and shapes, requiring users to choose the appropriate headrest for their vehicle, which is inconvenient. For example, if a user owns multiple cars and wants to remove a headrest from one car to install in another, the different seat models can make this difficult. To address this issue, this invention proposes a height-adjustable car headrest with multiple fixing methods. Utility Model Content

[0003] To address the problems mentioned in the background, this utility model provides a car headrest that is height-adjustable and has multiple fixing methods.

[0004] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows.

[0005] A height-adjustable car headrest with multiple fixing methods includes a headrest, a connecting seat on the back of the headrest (the back refers to the side of the headrest away from the user), a movable seat on the side of the connecting seat away from the headrest, and the movable seat and the connecting seat are connected by a connecting component, allowing for relative vertical displacement between the movable seat and the connecting seat.

[0006] The movable seat is equipped with a belt, and the two ends of the belt are connected by a buckle assembly to form a closed loop. The buckle assembly can adjust the length of this closed loop.

[0007] As a further improvement of this utility model, the movable seat and the connecting seat form a sliding guide fit in the vertical direction. The connecting component includes a first tooth disposed on the connecting seat and a second tooth disposed on the movable seat. The extension directions of the first tooth and the second tooth are both arranged vertically. The first tooth and the second tooth mesh with each other and are both made of elastic material.

[0008] As a further improvement of this utility model, two first teeth are provided and located on both sides of the movable seat respectively, and two second teeth are provided accordingly.

[0009] As a further improvement of this utility model, the length of the second tooth is less than the length of the first tooth.

[0010] As a further improvement of this utility model, the connecting seat is provided with a guide groove arranged vertically on the side away from the headrest, and the movable seat is provided with a protrusion on the side facing the connecting seat, and the protrusion and the guide groove are slidably connected.

[0011] As a further improvement of this utility model, the movable seat is provided with horizontal and vertical through holes, and the belt can pass through the horizontal or vertical through holes.

[0012] As a further improvement of this utility model, the belt is configured with an interference fit between itself and the transverse or vertical perforation.

[0013] Compared with the prior art, the advantages of this utility model are as follows:

[0014] This solution uses a belt and buckle assembly to secure the headrest to the car seat. The advantage of this method is that it is suitable for car seats of different models and can be secured in different positions on the seat. Furthermore, by passing the belt through horizontal or vertical holes, it can be tied horizontally or vertically depending on the usage environment. In other words, this solution is applicable to car seats of different models, offering wider applicability and better versatility. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0016] Figure 2 For the breakdown of this utility model Figure 1 ;

[0017] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0018] Figure 4 For the breakdown of this utility model Figure 2 .

[0019] The labels in the attached diagram are:

[0020] 1. Headrest; 2. Connecting seat; 201. Guide groove; 202. First tooth; 3. Movable seat; 301. Protrusion; 302. Second tooth; 303. Horizontal perforation; 304. Vertical perforation; 4. Belt; 5. Buckle assembly. Detailed Implementation

[0021] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0022] Reference Figures 1-4 A height-adjustable car headrest with multiple fixing methods includes a headrest 1, which is used to support the user's head and neck. This is achievable with existing technology, and its shape and material will not be described in detail here.

[0023] The headrest 1 has a connecting seat 2 on its back. The back refers to the side of the headrest 1 that is away from the user when in use. The connecting seat 2 has a movable seat 3 on its side that is away from the headrest 1. The movable seat 3 and the connecting seat 2 are connected by a connecting component. The movable seat 3 and the connecting seat 2 can move relative to each other in the vertical direction, thereby adjusting the height of the headrest 1 to suit the user's habits.

[0024] Specifically, the connecting seat 2 is provided with a guide groove 201 arranged vertically on the side away from the headrest 1, and the movable seat 3 is provided with a protrusion 301 on the side facing the connecting seat 2. The protrusion 301 and the guide groove 201 form a sliding connection.

[0025] The connecting seat 2 is provided with a first tooth 202, which extends vertically. The movable seat 3 is provided with a second tooth 302, which also extends vertically. The first tooth 202 and the second tooth 302 mesh with each other and are both made of elastic materials, such as elastic plastic or rubber silicone. The length of the second tooth 302 is less than the length of the first tooth 202. With a little force, the user can pull the headrest 1 up or push it down to adjust the height of the headrest 1.

[0026] The movable seat 3 is equipped with a belt 4, and the two ends of the belt 4 are connected by a buckle assembly 5 to form a closed loop. The buckle assembly 5 can adjust the length of this closed loop. The buckle assembly 5 can adopt the buckle technology on the belt of existing pants, which will not be described in detail.

[0027] Furthermore, the movable seat 3 is provided with a horizontal through hole 303 and a vertical through hole 304, and the belt 4 can pass through the horizontal through hole 303 or the vertical through hole 304, and the belt 4 and the horizontal through hole 303 or the vertical through hole 304 form an interference fit.

[0028] The working principle of this utility model:

[0029] This solution uses a belt and buckle assembly to secure the headrest to the car seat. The advantage of this method is that it is suitable for car seats of different models and can be secured in different positions on the seat. Furthermore, by passing the belt through horizontal or vertical holes, it can be tied horizontally or vertically depending on the usage environment. In other words, this solution is applicable to car seats of different models, offering wider applicability and better versatility.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A height-adjustable car headrest with multiple fixing modes, comprising a headrest (1), characterized in that, The back of the headrest (1) is provided with a connecting seat (2), the back refers to the side of the headrest (1) away from the user, the connecting seat (2) is provided with a movable seat (3) away from the side of the headrest (1), the movable seat (3) and the connecting seat (2) are connected through a connecting assembly, and the movable seat (3) and the connecting seat (2) can be relatively displaced in the vertical direction; A belt (4) is arranged on the movable seat (3), the two ends of the belt (4) are connected through a buckle assembly (5) and form a closed annular loop, and the length of the closed annular loop can be adjusted by the buckle assembly (5).

2. The height-adjustable car headrest with multiple fixing modes according to claim 1, characterized in that, The movable seat (3) and the connecting seat (2) constitute a sliding guide fit in the vertical direction, the connecting assembly comprises a first tooth (202) arranged on the connecting seat (2) and a second tooth (302) arranged on the movable seat (3), the extending directions of the first tooth (202) and the second tooth (302) are vertically arranged, the first tooth (202) is engaged with the second tooth (302), and both are made of elastic material.

3. The height-adjustable car headrest with multiple fixing modes according to claim 2, characterized in that, The first tooth (202) is provided with two and is located on both sides of the movable seat (3) respectively, and the second tooth (302) is correspondingly provided with two.

4. The height-adjustable car headrest with multiple fixing modes according to claim 2, characterized in that, The length of the second tooth (302) is less than that of the first tooth (202).

5. The height-adjustable car headrest with multiple fixing modes according to claim 2, characterized in that, The side of the connecting seat (2) away from the headrest (1) is provided with a guide groove (201) with a vertical guide direction, and the side of the movable seat (3) facing the connecting seat (2) is provided with a protrusion (301), and the protrusion (301) and the guide groove (201) constitute a sliding connection.

6. The height-adjustable car headrest with multiple fixing modes according to claim 1, characterized in that, The movable seat (3) is provided with a horizontal perforation (303) and a vertical perforation (304), and the belt (4) can pass through the horizontal perforation (303) or the vertical perforation (304).

7. The height-adjustable car headrest with multiple fixing modes according to claim 6, characterized in that, The belt (4) and the horizontal perforation (303) or the vertical perforation (304) constitute an interference fit.

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