Adjustable headrest for vehicle
By setting reference lines and connecting ends on the back of the car headrest, combined with adjustable buckles, the problem that existing headrests cannot simultaneously meet different fixing methods is solved. This allows for flexible adjustment of the headrest between the car's built-in headrest and the seat back, as well as on the seat back itself, thus improving ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-07
- Publication Date
- 2026-03-20
AI Technical Summary
The existing methods of fixing car headrests cannot simultaneously accommodate adjustments between the car's built-in headrest and the seat back, as well as adjustments made on the seat back itself, resulting in inconvenience and wasted resources.
An adjustable car headrest is designed. The headrest is divided into a middle area by setting first and second reference lines on the back of the headrest. A connecting end and a lateral fixing strap are set in the middle area. Combined with adjustable buckles and detachable buckles, the headrest can be quickly switched between a middle fixed type and an upper fixed type.
It enables quick switching between different headrest fixing methods, avoids the headrest from flipping up, and improves the flexibility and convenience of use.
Smart Images
Figure CN224013447U_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the technical field of automotive supplies, specifically an adjustable car headrest. Background Technology
[0002] The height adjustment difference of the headrests that come with car seats is usually small, making it difficult for users of different heights to adjust to the most comfortable height. Therefore, users usually purchase an additional car headrest to install on the car's built-in headrest. Existing adjustable headrests usually use adjustable straps to fix the headrest to the car's built-in headrest or headrest connecting rod. The straps are equipped with adjustable buckles (such as D-rings) to achieve the function of adding an adjustable headrest.
[0003] There are generally two ways to secure a headrest: top-mounted and middle-mounted. Figure 1 As shown, the top-fixed method is typically used when adjusting the headrest to fit onto the car seat back as a headrest or neck pillow. It should not be adjusted to face the car's original headrest or into the gap between the original headrest and the car seat back; otherwise, when the straps are tightened, the lower part of the headrest will flip outwards, affecting its use. Figure 2 As shown, the center-fixed method is typically used to adjust the headrest to the front of the car's existing headrest or to fix the add-on headrest in the gap between the existing headrest and the car seat back. It cannot be adjusted to the car seat back; otherwise, when the straps are tightened, the upper part of the headrest will flip outwards, affecting usability. If both the gap between the existing headrest and the car seat back and the addition headrest to the car seat back are required, then both types of add-on headrests need to be purchased. Users then have to repeatedly switch between the two types of headrests according to their actual needs, which is very inconvenient and wasteful.
[0004] Therefore, there is an urgent need for an adjustable car headrest that combines both top-fixed and middle-fixed features. Utility Model Content
[0005] The purpose of this invention is to provide an improved car seat headrest cover to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: an adjustable car headrest, comprising a headrest body and an adjustment strap, wherein the headrest body includes a headrest back, and the headrest back includes a first center line in the horizontal direction and a second center line in the vertical direction;
[0007] A first reference line is provided above the first center line, and a second reference line is provided below the first center line. The distance between the first reference line and the first center line is 35% of the overall height of the back of the headrest, and the distance between the second reference line and the first center line is 10% of the overall height of the back of the headrest. The area between the first reference line and the second reference line is defined as the central area.
[0008] The left and right ends of the second center line are respectively provided with a first connecting end and a second connecting end for connecting the adjustment belt. The first connecting end and the second connecting end are located in the central area. A horizontal fixing belt is provided above the first connecting end and the second connecting end. The horizontal fixing belt and the back of the headrest form a first area.
[0009] Preferably, the back of the headrest includes an upper contour line, and the distance between the transverse fixing strap and the upper contour line is 0-5cm.
[0010] Preferably, the adjustment band extends through the first region and upwards.
[0011] Preferably, the adjustment strap is located on the side of the lateral fixing strap away from the back of the headrest.
[0012] Preferably, the lateral fixing strap is detachably mounted on the back of the headrest.
[0013] Preferably, the adjustment belt is detachably connected to the first connecting end and the second connecting end, respectively.
[0014] Preferably, one end of the lateral fixing strap is detachably disposed on one side of the back of the headrest, and the other end of the lateral fixing strap is fixed to the other side of the back of the headrest.
[0015] Preferably, one end of the lateral fixing strap is detachably attached to one side of the back of the headrest via Velcro or a button.
[0016] Preferably, the adjustment belt is provided with adjustable buckles and detachable buckles.
[0017] Preferably, the adjustable buckle is a D-ring buckle, and the detachable buckle is any one of a snap fastener, a snap fastener, or Velcro. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of the upper-fixed headrest installed on a car seat, as described in the background art.
[0019] Figure 2 This is a schematic diagram of the structure of the centrally fixed headrest installed on a car seat, as described in the background art.
[0020] Figure 3 This is a schematic diagram of the overall structure of the headrest of this utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the headrest of this utility model, showing the adjustment strap penetrating through the first region;
[0022] Figure 5 This is a schematic diagram of the headrest of this utility model from another viewpoint, showing the adjustment strap passing through the first area.
[0023] Figure 6 This is a schematic diagram showing the structure of the headrest of this utility model, in which the adjustment strap is located on the side of the horizontal fixing strap away from the back of the headrest;
[0024] Figure 7 This is a schematic diagram of the headrest of this utility model used as a top-fixed headrest.
[0025] Figure 8 This is a schematic diagram of the structure of the headrest of this utility model when used as a centrally fixed headrest.
[0026] In the diagram: 1-Headrest body; 2-Adjustable strap; 3-Headrest back; 4-Horizontal fixing strap; 5-Adjustable buckle; 6-Removable buckle; 7-First area; 301-First center line; 302-Second center line; 303-First reference line; 304-Second reference line; 305-Upper contour line; 306-Central area; 307-First connecting end; 308-Second connecting end. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] like Figure 1 As shown, the car headrest includes a headrest body 1 and an adjustment strap 2. The headrest body 1 includes a headrest back 3, and the headrest back 3 includes a first center line 301 in the horizontal direction and a second center line 302 in the vertical direction.
[0029] A first reference line 303 is provided above the first center line 301, and a second reference line 304 is provided below the first center line 301. The distance between the first reference line 303 and the first center line 301 is 35% of the overall height of the headrest back 3, and the distance between the second reference line 304 and the first center line 301 is 10% of the overall height of the headrest back 3. The area between the first reference line 303 and the second reference line 304 is defined as the central area 306, that is, the first reference line 303 and the second reference line 304 constitute the central area 306.
[0030] The left and right ends of the second center line 302 are respectively provided with a first connecting end 307 and a second connecting end 308 for connecting the adjustment strap 2. The first connecting end 307 and the second connecting end 308 are located in the middle region 306. A transverse fixing strap 4 is provided above the first connecting end 307 and the second connecting end 308. The space between the transverse fixing strap 4 and the back of the headrest 3 is defined as the first region 7, that is, the space between the transverse fixing strap 4 and the back of the headrest 3 constitutes the first region 7.
[0031] Furthermore, the back of the headrest 3 includes an upper contour line 305, and the distance between the transverse fixing strap 4 and the upper contour line 305 is 0-5cm.
[0032] Furthermore, the adjustment strap 2 passes through the first region 7 and extends upwards, that is, the adjustment strap 2 passes through the area between the transverse fixing strap 4 and the back of the headrest 3, and then the adjustment strap 2 is fixed to the car headrest connecting rod, as shown. Figure 7 As shown, since the transverse fixing strap 4 is set on one side biased towards the upper contour line 305, when the adjusting strap 2 is tied to the car headrest connecting rod, the upper part of the headrest body 1 will be pressed against the car backrest, thereby preventing the upper part of the headrest from flipping outward.
[0033] Furthermore, the adjustment strap 2 is positioned on the side of the transverse fixing strap 4 away from the back of the headrest 3. In this case, the adjustment strap 2 does not pass through the area between the transverse fixing strap 4 and the back of the headrest 3. Since both ends of the adjustment strap 2 are fixed to the central area 306, as... Figure 8 As shown, when the adjustment strap 2 is fastened to the car headrest connecting rod, the headrest body 1 will be fixed between the car's built-in headrest and the car seat back, thereby preventing the lower part of the headrest from flipping outward.
[0034] Furthermore, the adjustment strap 2 is provided with an adjustable buckle 5 and a detachable buckle 6. The adjustable buckle 5 can be set as a D-ring buckle or a swivel buckle, and the detachable buckle 6 can be set as any one of a snap buckle, a button buckle, or Velcro. The function of the adjustable buckle 5 is to adjust the length of the adjustment strap 2, thereby adjusting the height of the headrest body 1. The function of the detachable buckle 6 is to facilitate the installation or removal of the adjustment strap 2 on the car headrest connecting rod, and to facilitate the switching between the upper fixed and middle fixed modes of the headrest. For example, when it is necessary to switch the headrest from the middle fixed mode to the upper fixed mode, the detachable buckle 6 is unlocked, the headrest body 1 is removed from the car headrest connecting rod, and then the adjustment strap 2 is passed through the space between the transverse fixing strap 4 and the back of the headrest 3, that is, through the first area 7, and then the adjustment strap 2 is re-tied to the car headrest connecting rod, thereby realizing the switching of the headrest from the middle fixed mode to the upper fixed mode.
[0035] To enable this practical headrest to quickly switch between middle-fixed and upper-fixed configurations, this embodiment further improves the fixing method of the horizontal fixing strap 4 and the adjusting strap 2, as follows:
[0036] The transverse fixing strap 4 is detachably mounted on the back of the headrest 3. The detachability can be achieved by having both ends of the transverse fixing strap 4 detachably fixed to the back of the headrest 3; alternatively, one end of the transverse fixing strap 4 can be detachably mounted on one side of the back of the headrest 3, and the other end fixed to the other side of the back of the headrest 3, i.e., one end fixed and one end detachable. For example, when switching the headrest from a center-fixed to a top-fixed configuration, it is not necessary to unlock the detachable buckle 6 or remove the headrest itself 1. Simply remove one end of the transverse fixing strap 4 from the back of the headrest 3, wrap it around the back of the adjusting strap 2, and then reinstall the other end of the transverse fixing strap 4 onto the back of the headrest 3 (at this time, the adjusting strap 2 passes through the area between the transverse fixing strap 4 and the back of the headrest 3), thus achieving a quick switch from a center-fixed to a top-fixed configuration.
[0037] The above solution achieves quick switching of the fixing method by setting the horizontal fixing strap 4 to be detachable. It can also be set to detachably connect the adjusting strap 2 to the first connecting end 307 and the second connecting end 308 respectively. For example, when it is necessary to switch the headrest from the middle fixing type to the top fixing type, it is not necessary to unlock the detachable buckle 6 and remove the headrest body 1. It is only necessary to detach one end of the adjusting strap 2 from the first connecting end 307, pass one end of the adjusting strap 2 through the first area 7 and reconnect it to the first connecting end 307. Then, detach the other end of the adjusting strap 2 from the second connecting end 308, pass the other end of the adjusting strap 2 through the first area 7 and reconnect it to the second connecting end 308. This completes the step of passing the adjusting strap 2 through the area between the horizontal fixing strap 4 and the back of the headrest 3, thereby achieving quick switching from the middle fixing type to the top fixing type.
[0038] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An adjustable car headrest, comprising a headrest body and an adjustment strap, wherein the headrest body includes a backrest, characterized in that, The back of the headrest includes a first center line in the horizontal direction and a second center line in the vertical direction; A first reference line is provided above the first center line, and a second reference line is provided below the first center line. The distance between the first reference line and the first center line is 35% of the overall height of the back of the headrest, and the distance between the second reference line and the first center line is 10% of the overall height of the back of the headrest. The area between the first reference line and the second reference line is defined as the central area. The left and right ends of the second center line are respectively provided with a first connecting end and a second connecting end for connecting the adjustment belt. The first connecting end and the second connecting end are located in the central area. A horizontal fixing belt is provided above the first connecting end and the second connecting end. The horizontal fixing belt and the back of the headrest form a first area.
2. An adjustable car headrest according to claim 1, characterized in that, The back of the headrest includes an upper contour line, and the distance between the horizontal fixing strap and the upper contour line is 0-5cm.
3. An adjustable car headrest according to claim 2, characterized in that, The adjustment band passes through the first region and extends upward.
4. An adjustable car headrest according to claim 2, characterized in that, The adjustment strap is located on the side of the lateral fixing strap away from the back of the headrest.
5. An adjustable car headrest according to claim 2, characterized in that, The lateral fixing strap is detachably mounted on the back of the headrest.
6. An adjustable car headrest according to claim 2, characterized in that, The adjustment belt is detachably connected to the first connecting end and the second connecting end, respectively.
7. An adjustable car headrest according to claim 2, characterized in that, One end of the lateral fixing strap is detachably disposed on one side of the back of the headrest, and the other end of the lateral fixing strap is fixed to the other side of the back of the headrest.
8. An adjustable car headrest according to claim 7, characterized in that, One end of the lateral fixing strap is detachably attached to one side of the back of the headrest via Velcro or a button.
9. An adjustable car headrest according to any one of claims 1-8, characterized in that, The adjustment belt is equipped with adjustable and detachable buckles.
10. An adjustable car headrest according to claim 9, characterized in that, The adjustable buckle is a D-ring buckle, and the detachable buckle is a snap buckle.