A replaceable neck pillow structure

Abstract

The utility model provides a replaceable neck pillow structure, including seat headrest and the seat neck pillow of setting below seat headrest, and the seat neck pillow is connected through the connecting component between seat headrest, and the connecting component includes headrest framework and sets up the adapter support on headrest framework, is provided with gas pipe through joint and the plug-in interface on the adapter support, and the left and right sides of headrest framework are provided with the clamping slot respectively, and the left and right sides of seat neck pillow are provided with the clamping spring connected with the clamping slot, and the gas pipe connected with gas pipe through joint is provided on seat neck pillow, and the plug-in joint connected with the plug-in interface is provided on seat neck pillow, set up the plug-in interface and clamping spring, and the dismounting and replacement of seat neck pillow are convenient, and maintenance use is more convenient, can adjust the height of neck pillow, support intensity or function according to own condition, adapts to the cervical curve of different crowd, the pillow surface of detachable seat neck pillow can replace the pillow surface of different material or shape, is suitable for different head circumference, neck circumference or sleeping habit crowd, and the cost is low.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive seats, and in particular to a replaceable neck pillow structure. Background Technology

[0002] Neck pillows are components of car seats used to provide passenger comfort. They typically integrate electrical components such as heating pads and airbags to provide support, massage, and heating for the passenger's neck.

[0003] Traditional seat neck pillows are connected to the seat headrests to form an integral structure. When maintaining the seat neck pillow, it is necessary to remove the entire seat headrest and then remove the seat neck pillow. This process is time-consuming, inconvenient, and cannot provide passengers with personalized neck pillows. Utility Model Content

[0004] The present invention aims to provide a replaceable neck pillow structure that can replace the seat neck pillow separately, increase seat comfort, and is easy to operate and adaptable to various car models to meet customer needs.

[0005] Therefore, the technical solution adopted by this utility model is as follows: a replaceable neck pillow structure, including a seat headrest and a seat neck pillow disposed below the seat headrest. The seat headrest and the seat neck pillow are connected by a connecting component. The connecting component includes a headrest frame and an adapter bracket disposed on the headrest frame. The adapter bracket is provided with an air tube straight connector and a plug interface. The left and right sides of the headrest frame are respectively provided with slots. The left and right sides of the seat neck pillow are provided with retaining springs connected to the slots. The seat neck pillow is provided with an air tube connected to the air tube straight connector and a plug interface connected to the plug interface.

[0006] As a preferred embodiment of the above solution, the adapter bracket is connected to the headrest frame by screws.

[0007] More preferably, the adapter bracket is provided with a positioning plate for connecting the air pipe straight connector. The positioning plate is vertically mounted on the adapter bracket, and there are two mounting holes on the left and right sides of the positioning plate for installing the air pipe straight connector.

[0008] More preferably, the adapter bracket is provided with a mounting groove for installing the plug interface, and a "Π"-shaped connecting plate for installing the plug interface is fixedly connected in the mounting groove.

[0009] A further preferred embodiment is that fixing strips are provided on both sides above the connecting plate, and a sliding groove matching the fixing strips is provided below the insertion interface.

[0010] The beneficial effects of this utility model are as follows: The headrest is equipped with an interface and spring clip for connecting to the neck pillow, facilitating the disassembly and replacement of the neck pillow. This makes daily maintenance of the neck pillow more convenient. Furthermore, the detachable neck pillow structure allows users to adjust the height, support strength, or function of the neck pillow according to their own needs, achieving personalized customization to fit the cervical curves of different people. The detachable neck pillow's surface can be replaced with different materials or shapes, suitable for people with different head circumferences, neck circumferences, or sleeping habits. Moreover, only the pillow surface needs to be replaced, resulting in low cost. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the installation of the seat headrest and seat neck pillow in this utility model.

[0012] Figure 2 This is a structural schematic diagram of the seat neck pillow of this utility model.

[0013] Figure 3 This is a schematic diagram of the connecting component in this utility model.

[0014] Figure 4 This is a schematic diagram of the structure of the adapter bracket in this utility model.

[0015] Figure 5 This is a schematic diagram of the insertion interface in this utility model.

[0016] Figure 6 This is a schematic diagram of the card slot structure in this utility model. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] like Figures 1-6 As shown, a replaceable neck pillow structure includes a seat headrest 1 and a seat neck pillow 2 disposed below the seat headrest 1. The seat headrest 1 and the seat neck pillow 2 are connected by a connecting assembly, which includes a headrest frame 101 and an adapter bracket 102 disposed on the headrest frame 101. The adapter bracket 102 is connected to the headrest frame 101 by screws. The number of screws is four.

[0019] The adapter bracket 102 is provided with an air tube straight connector 103 and an insertion interface 104. The headrest frame 101 is provided with a slot 105 on the left and right sides respectively. The seat neck pillow 2 is provided with a retaining spring 201 connected to the slot 105 on the left and right sides. The seat neck pillow 2 is provided with an air tube 202 connected to the air tube straight connector 103. The seat neck pillow 2 is provided with an insertion interface 203 connected to the insertion interface 104.

[0020] The adapter bracket 102 is provided with a positioning plate 1021 for connecting the air tube straight connector 103. The positioning plate 1021 is vertically set on the adapter bracket 102, and there are two mounting holes 1022 on the left and right sides of the positioning plate 1021 for installing the air tube straight connector 103.

[0021] The adapter bracket 102 is provided with a mounting groove 1023 for mounting the connector 104, and a "Π"-shaped connecting plate 1024 for mounting the connector 104 is fixedly connected in the mounting groove 1023.

[0022] Fixing strips 1025 are provided on both sides above the connecting plate 1024, and a sliding groove 1026 matching the fixing strips 1025 is provided below the insertion interface 104.

[0023] The headrest 1 is equipped with an interface 104 and a retaining spring 201 for connecting to the neck pillow 2, which facilitates the disassembly and replacement of the neck pillow 2. This makes daily maintenance of the neck pillow 2 more convenient. The detachable neck pillow structure allows users to adjust the height, support strength, or function of the neck pillow according to their own situation, achieving personalized customization to fit the cervical curve of different people. The pillow surface of the detachable neck pillow 2 can be replaced with different materials or shapes (such as 3D printed customization), suitable for people with different head circumferences, neck circumferences, or sleeping habits. Moreover, only the pillow surface needs to be replaced, which is low-cost.

[0024] The adapter bracket 102 is fixed to the headrest frame 101 by four screws. The plug interface 104 and the air tube straight connector 103 are fixed to the adapter bracket 102 by the slot 105 and the positioning plate 1021. The plug interface 104 and the air tube straight connector 103 are connected to the wire harness and air tube 202 inside the headrest body.

[0025] Connect the connector 203 on the neck pillow 2 to the connector 104 to secure it. Then connect the air tube 202 on the neck pillow 2 to the air tube straight connector 103. Align the metal retaining spring 201 on the neck pillow 2 with the slot 105 on the headrest frame 101 and press it in firmly to complete the assembly of the neck pillow 2.

[0026] During disassembly, grasp both sides of the seat neck pillow 2 and pull outwards to pull the metal retaining spring 201 out of the slot 105 on the headrest frame 101. At this time, the gap between the seat neck pillow 2 and the headrest frame 101 is large enough to reach out and disconnect the connector 203 from the connector 104, and disconnect the air tube 202 from the air tube straight connector 103, thus completing the disassembly of the seat neck pillow 2.

[0027] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A replaceable neck pillow structure, comprising a seat headrest (1) and a seat neck pillow (2) disposed below the seat headrest (1), characterized in that: The headrest (1) and neck pillow (2) are connected by a connecting component. The connecting component includes a headrest frame (101) and an adapter bracket (102) on the headrest frame (101). The adapter bracket (102) is provided with an air tube straight connector (103) and an insertion interface (104). The headrest frame (101) is provided with slots (105) on the left and right sides respectively. The neck pillow (2) is provided with retaining rings (201) on the left and right sides connected to the slots (105). The neck pillow (2) is provided with an air tube (202) connected to the air tube straight connector (103). The neck pillow (2) is provided with an insertion interface (203) connected to the insertion interface (104).

2. The replaceable neck pillow structure according to claim 1, characterized in that: The adapter bracket (102) is connected to the headrest frame (101) by screws.

3. The replaceable neck pillow structure according to claim 1, characterized in that: The adapter bracket (102) is provided with a positioning plate (1021) for connecting the air pipe straight connector (103). The positioning plate (1021) is vertically arranged on the adapter bracket (102), and two mounting holes (1022) for installing the air pipe straight connector (103) are provided on the left and right sides of the positioning plate (1021).

4. The replaceable neck pillow structure according to claim 3, characterized in that: The adapter bracket (102) is provided with a mounting groove (1023) for mounting the connector (104), and a "Π"-shaped connecting plate (1024) for mounting the connector (104) is fixedly connected in the mounting groove (1023).

5. A replaceable neck pillow structure according to claim 4, characterized in that: The connecting plate (1024) is provided with fixing strips (1025) on both sides above, and the insertion interface (104) is provided with a sliding groove (1026) matching the fixing strips (1025) below.

Images