Functional component and backrest cushion

Abstract

The utility model provides a functional assembly and a backrest cushion. The functional assembly comprises a backrest cushion main body and a first functional module, the backrest cushion main body is provided with a first connecting part; the first function module is arranged on one side of the backrest cushion main body; the first functional module comprises a first supporting seat and a first functional part; the first supporting seat is connected to the first connecting part and is mounted on or separated from the first connecting part; the first functional part is mounted on the first supporting seat and performs functional massage on a user, so that the first supporting seat can be conveniently mounted on or separated from the first connecting part, the first functional module can be conveniently assembled and replaced relative to the backrest cushion main body, and the first functional module can be disassembled relative to the backrest cushion main body; the situation that the first functional module cannot be detached relative to the backrest cushion body is avoided, and the replacement convenience of the first functional module of the functional assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of backrest cushions, in particular to a functional component and a backrest cushion. Background Art

[0002] With the development of science and technology, back cushions are used in people's lives. Back cushions are used to adjust the contact point between the human body and the seat to obtain a more comfortable angle to reduce user fatigue.

[0003] In the prior art, the existing back cushion includes a back cushion body and a massage module; the massage module is arranged on the inner side of the back cushion body, and the massage module is fixedly connected to the back cushion body. The massage module and the back cushion body form an integrated connection structure. Therefore, the massage module cannot be disassembled relative to the back cushion body, resulting in poor replacement convenience of the massage module of the existing back cushion. Utility Model Content

[0004] The purpose of the present utility model is to provide a functional component and a back cushion, wherein the back cushion main body is provided with a first connecting portion; the first functional module is arranged on one side of the back cushion main body; the first functional module includes a first support seat and a first functional part; the first support seat is connected to the first connecting portion and is installed or detached from the first connecting portion; the first functional part is installed on the first support seat and performs functional massage on the user, so as to facilitate the installation or detachment of the first support seat from the first connecting portion, thereby facilitating the assembly and replacement of the first functional module relative to the back cushion main body, realizing the disassembly of the first functional module relative to the back cushion main body, avoiding the inability of the first functional module to be disassembled relative to the back cushion main body, and improving the convenience of replacing the first functional module of the functional component.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A functional component, applied to a back cushion, comprising:

[0007] The backrest cushion body is provided with a first connecting portion;

[0008] The first functional module is arranged on one side of the back cushion body; the first functional module includes a first support seat and a first functional part; the first support seat is connected to the first connecting part and is installed or detached from the first connecting part; the first functional part is installed on the first support seat and performs functional massage on the user.

[0009] Optionally, the first support seat is detachably connected to the first connecting portion, so that the first functional module can be installed on or detached from the back cushion body.

[0010] Optionally, the first support seat is provided with a second connecting portion, the second connecting portion is arranged relative to the first connecting portion, and the second connecting portion and the first connecting portion are in a detachable structure.

[0011] Optionally, an adhesive structure, a snap-fit ​​structure, a magnetic structure or a Velcro structure is provided between the second connecting portion and the first connecting portion.

[0012] Optionally, when there is an adhesive structure between the second connecting part and the first connecting part, the second connecting part and the first connecting part are connected through an adhesive layer.

[0013] Optionally, when a snap-fit ​​structure is formed between the second connection portion and the first connection portion, the second connection portion and the first connection portion are respectively a second snap-fit ​​and a first snap-fit, and the second snap-fit ​​and the first snap-fit ​​are in a snap-fit ​​connection.

[0014] Optionally, when a Velcro structure is provided between the second connecting portion and the first connecting portion, the second connecting portion and the first connecting portion are connected via a Velcro layer.

[0015] Optionally, the first functional component is at least one of a red light functional component, a vibration functional component, and a heating functional component.

[0016] Optionally, the first functional component is built into the first support seat, or the first functional component is located on the surface of the first support seat.

[0017] A back cushion comprises the functional component.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model provides a functional component and a back cushion, wherein the back cushion main body is provided with a first connecting portion; the first functional module is arranged on one side of the back cushion main body; the first functional module includes a first support seat and a first functional component; the first support seat is connected to the first connecting portion and can be installed or detached from the first connecting portion; the first functional component is installed on the first support seat and performs functional massage on the user, so as to facilitate the installation or detachment of the first support seat from the first connecting portion, thereby facilitating the assembly and replacement of the first functional module relative to the back cushion main body, realizing the disassembly of the first functional module relative to the back cushion main body, avoiding the inability of the first functional module to be disassembled relative to the back cushion main body, and improving the convenience of replacing the first functional module of the functional component. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0021] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0022] Figure 1 A schematic diagram showing functional components according to an embodiment of the present application is shown.

[0023] Figure 2 A schematic diagram of a first functional module of a functional component according to an embodiment of the present application is shown.

[0024] Figure 3 A cross-sectional view showing a first functional component of a functional assembly according to an embodiment of the present application, which is a red light functional component.

[0025] Figure 4 A cross-sectional view showing a first functional component of a functional assembly according to an embodiment of the present application as a vibration functional component.

[0026] Figure 5 A cross-sectional view showing a first functional component of a functional assembly according to an embodiment of the present application, which is a heat-generating functional component.

[0027] Reference numerals

[0028] 100. Functional components;

[0029] 10. Back cushion body; 11. First connecting portion;

[0030] 20. First functional module; 21. First supporting seat; 211. Second connecting part; 22. First functional part; 221. First red light part; 222. First mounting part; 223. First lens part; 224. First circuit board; 225. First vibrating part; 226. First elastic part; 227. First heating part. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0032] Please refer to the attached Figures 1-2 An embodiment of the present application provides a functional component 100, which is applied to a back cushion and is used to achieve different massage effects on the user's skin.

[0033] Please refer to the attached Figures 1-2 In the embodiment of the present application, the functional component 100 includes a back cushion body 10 and a first functional module 20; the first functional module 20 is arranged on the inner side of the back cushion body 10, and the back cushion body 10 is provided with a first connecting portion 11; the first functional module 20 is arranged on one side of the back cushion body 10; the first functional module 20 includes a first support seat 21 and a first functional part 22; the first support seat 21 is connected to the first connecting portion 11 and is installed or detached from the first connecting portion 11; the first functional part 22 is installed on the first support seat 21 and performs functional massage on the user, so as to facilitate the installation or detachment of the first support seat 21 from the first connecting portion 11, thereby facilitating the assembly and replacement of the first functional module 20 relative to the back cushion body 10, realizing the disassembly of the first functional module 20 relative to the back cushion body 10, avoiding the inability of the first functional module 20 to be disassembled relative to the back cushion body 10, and improving the convenience of replacing the first functional module 20 of the functional component 100.

[0034] Please refer to the attached Figures 1-2 In the embodiment of the present application, the back cushion body 10 serves as a supporting component of the functional component 100 . The back cushion body 10 is used to support the first functional module 20 . The back cushion body 10 is provided with a first connecting portion 11 . The first connecting portion 11 is used for connection with the first functional module 20 .

[0035] Please refer to the attached Figures 1-2 In the embodiment of the present application, the first functional module 20 is arranged on the inner side of the back cushion body 10; the first functional module 20 includes a first support seat 21 and a first functional part 22; the first support seat 21 is connected to the first connecting portion 11 and is installed or detached from the first connecting portion 11; the first functional part 22 is installed on the first support seat 21 and performs functional massage on the user, so as to facilitate the installation or detachment of the first support seat 21 from the first connecting portion 11, thereby facilitating the assembly and replacement of the first functional module 20 relative to the back cushion body 10, realizing the disassembly of the first functional module 20 relative to the back cushion body 10, avoiding the inability of the first functional module 20 to be disassembled relative to the back cushion body 10, and improving the replacement convenience of the first functional module 20 of the functional component 100.

[0036] Please refer to the attached Figures 1-2The first support seat 21 is detachably connected to the first connecting portion 11, so that the first support seat 21 can be connected to or detached from the first connecting portion 11, so that the first functional module 20 can be installed or detached from the back cushion body 10, so that the first functional module 20 can be detachably connected to the back cushion body 10 through the first support seat 21 and the first connecting portion 11, thereby facilitating the replacement or maintenance of the first functional module 20.

[0037] Please refer to the attached Figures 1-2 The first support seat 21 is provided with a second connecting portion 211, and the second connecting portion 211 is arranged relative to the first connecting portion 11. The second connecting portion 211 and the first connecting portion 11 are in a detachable structure so that the second connecting portion 211 can be connected to or detached from the first connecting portion 11, so that the first support seat 21 can be detachably connected to the first connecting portion 11 through the second connecting portion 211.

[0038] Please refer to the attached Figures 1-2 There is an adhesive structure, a snap structure, a magnetic structure or a Velcro structure between the second connecting part 211 and the first connecting part 11, so that the second connecting part 211 can be detachably connected to the first connecting part 11 by adhesive, or the second connecting part 211 can be detachably connected to the first connecting part 11 by snapping, or the second connecting part 211 can be detachably connected to the first connecting part 11 by magnetic attraction, or the second connecting part 211 can be detachably connected to the first connecting part 11 by Velcro.

[0039] When there is an adhesive structure between the second connecting part 211 and the first connecting part 11, the second connecting part 211 and the first connecting part 11 are connected by an adhesive layer. The adhesive layer is located between the second connecting part 211 and the first connecting part 11. The two surfaces of the adhesive layer contact the second connecting part 211 and the first connecting part 11 respectively to achieve the connection between the second connecting part 211 and the first connecting part 11. One surface of the adhesive layer is separated from the second connecting part 211 or the first connecting part 11 under the action of external force to achieve the separation of the second connecting part 211 from the first connecting part 11.

[0040] When there is a snap-fit ​​structure between the second connecting part 211 and the first connecting part 11, the second connecting part 211 and the first connecting part 11 are respectively the second snap-fit ​​and the first snap-fit, and the second snap-fit ​​and the first snap-fit ​​are snap-fitted to facilitate the second snap-fit ​​to be connected to or detached from the first snap-fit, thereby facilitating the detachable connection between the second connecting part 211 and the first connecting part 11 through the second snap-fit ​​and the first snap-fit.

[0041] When there is a magnetic structure between the second connecting part 211 and the first connecting part 11, the second connecting part 211 and the first connecting part 11 are the second magnetic attraction and the first magnetic attraction respectively, and the second magnetic attraction and the first magnetic attraction are magnetically attracted to each other so that the second magnetic attraction can connect to or disconnect from the first magnetic attraction, thereby facilitating the second connecting part 211 and the first connecting part 11 to be detachably connected through the second magnetic attraction and the first magnetic attraction.

[0042] When there is a Velcro structure between the second connecting part 211 and the first connecting part 11, the second connecting part 211 and the first connecting part 11 are connected through a Velcro layer, and the Velcro layer is located between the second connecting part 211 and the first connecting part 11. The two surfaces of the Velcro layer contact the second connecting part 211 and the first connecting part 11 respectively to realize the connection between the second connecting part 211 and the first connecting part 11. Under the action of external force, one surface of the Velcro layer detaches from the second connecting part 211 or the first connecting part 11 to realize the detachment of the second connecting part 211 from the first connecting part 11.

[0043] Please refer to the attached Figures 2 to 5 The first functional component 22 is at least one of a red light functional component, a vibration functional component, and a heating functional component, so that the first functional component 22 can perform red light massage, vibration massage, or heating massage on the user.

[0044] Please refer to the attached Figures 2-3 When the first functional component 22 is a red light functional component, the first functional component 22 is provided with a first red light component 221, which outputs red light. The first red light component 221 is used to irradiate the user who leans on the back cushion body 10 with red light, so that the first red light component 221 can perform red light therapy massage on the user, thereby facilitating the back cushion body 10 to integrate the leaning function and the red light therapy massage function.

[0045] Please refer to the attached Figures 2-3 The first functional component 22 is provided with a first mounting portion 222 and a first lens portion 223; the first mounting portion 222 is mounted on the first support seat 21, so that the first mounting portion 222 is fixed to the first support seat 21, and supports the first red light component 221, so that the first red light component 221 is fixedly connected to the first support seat 21 through the first mounting portion 222, thereby ensuring the position accuracy of the first red light component 221; the first lens portion 223 is connected to the first mounting portion 222, so that the first lens portion 223 is fixed to the first mounting portion 222, and the first lens portion 223 is arranged relative to the light-emitting surface of the first red light component 221, so that the red light output from the light-emitting surface of the first red light component 221 is transmitted to the user through the first lens portion 223, thereby facilitating the first lens portion 223 to converge the red light output from the light-emitting surface of the first red light component 221 to the user.

[0046] Please refer to the attached Figures 2-3A first sealed space is formed between the first lens portion 223 and the first mounting portion 222, and the first red light component 221 is in the first sealed space, so that the first lens portion 223 and the first mounting portion 222 wrap the first red light component 221, so that the first red light component 221 is protected by the outer surfaces of the first lens portion 223 and the first mounting portion 222, and the first red light component 221 is not in contact with the external environment, so that the first red light component 221 and the external environment are arranged separately, preventing the first red light component 221 from being impacted by the external environment, ensuring the performance of the first red light component 221, and improving the life of the first red light component 221.

[0047] Please refer to the attached Figures 2-3 The first functional part 22 is provided with a first circuit board 224, which is arranged on the rear side of the first red light part 221 and built into the first support seat 21, so that the first circuit board 224 is fixed to the inner side of the first support seat 21; the first circuit board 224 and the first red light part 221 are electrically connected, so that the first circuit board 224 and the first red light part 221 are energized, so that the first circuit board 224 can control the first red light part 221 to be in an on state or a off state.

[0048] Please refer to the attached Figure 2 and 4 When the first functional part 22 is a vibration functional part, the first functional part 22 is provided with a first vibrating part 225 and a first elastic part 226. The first elastic part 226 is connected to the first support seat 21. The fixed end of the first vibrating part 225 is connected to the first support seat 21. The vibrating end of the first vibrating part 225 contacts the first elastic part 226 and outputs a vibrating force to the first elastic part 226. The first vibrating part 225 is used to perform a vibration massage on the user who leans on the first elastic part 226, thereby realizing the vibration massage function of the back cushion body 10, so that the first vibrating part 225 can perform a vibration massage on the user, thereby facilitating the back cushion body 10 to integrate the leaning function and the vibration massage function.

[0049] Please refer to the attached Figure 2 and 5 When the first functional component 22 is a heating functional component, the first functional component 22 is provided with a first heating component 227, and the first heating component 227 is connected to the first support seat 21. The first heating component 227 is used to output heat to the user who leans on the back cushion body 10, thereby realizing the heating and massage function of the back cushion body 10, so that the first heating component 227 can perform heating and massage on the user, thereby facilitating the integration of the leaning function and the heating and massage function of the back cushion body 10.

[0050] Please refer to the attached Figure 1The first functional component 22 is built into the first support seat 21, or the first functional component 22 is located on the surface of the first support seat 21, so that the first functional component 22 can perform functional massage on the user indirectly or directly.

[0051] In another embodiment, a back cushion includes a functional component 100 , which is a part of the back cushion. The back cushion is used to adjust the contact point between a human body and a seat to obtain a more comfortable angle to reduce fatigue of the user.

[0052] Compared with the prior art, the beneficial effects of the present invention are:

[0053] The utility model provides a functional component 100 and a back cushion, the back cushion main body 10 is provided with a first connecting portion 11; the first functional module 20 is arranged on one side of the back cushion main body 10; the first functional module 20 includes a first support seat 21 and a first functional part 22; the first support seat 21 is connected to the first connecting portion 11 and is installed or detached from the first connecting portion 11; the first functional part 22 is installed on the first support seat 21 and performs functional massage on the user, so as to facilitate the installation or detachment of the first support seat 21 from the first connecting portion 11, thereby facilitating the assembly and replacement of the first functional module 20 relative to the back cushion main body 10, realizing the disassembly of the first functional module 20 relative to the back cushion main body 10, avoiding the inability of the first functional module 20 to be disassembled relative to the back cushion main body 10, and improving the convenience of replacing the first functional module 20 of the functional component 100.

[0054] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0055] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more features.

[0056] This document uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only used to help understand the method and core ideas of this application. At the same time, for technical personnel in this field, based on the ideas of this application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on this application.

Claims

1. A functional component, characterized in that Applied to a back cushion, the functional components include: The backrest cushion body is provided with a first connecting portion; The first functional module is arranged on one side of the back cushion body; the first functional module includes a first support seat and a first functional part; the first support seat is connected to the first connecting part and is installed or detached from the first connecting part; the first functional part is installed on the first support seat and performs functional massage on the user.

2. The functional component according to claim 1, characterized in that The first supporting seat is detachably connected to the first connecting portion, so that the first functional module can be installed on or detached from the backrest cushion body.

3. The functional component according to claim 2, characterized in that The first supporting seat is provided with a second connecting portion, the second connecting portion is arranged relative to the first connecting portion, and the second connecting portion and the first connecting portion are in a detachable structure.

4. The functional component according to claim 3, characterized in that There is an adhesive structure, a snap-fit ​​structure, a magnetic structure or a Velcro structure between the second connecting portion and the first connecting portion.

5. The functional component according to claim 4, characterized in that When the second connecting portion and the first connecting portion are in an adhesive structure, the second connecting portion and the first connecting portion are connected via an adhesive layer.

6. The functional component according to claim 4, characterized in that When a snap-fit ​​structure is formed between the second connection portion and the first connection portion, the second connection portion and the first connection portion are respectively a second snap-fit ​​and a first snap-fit, and the second snap-fit ​​and the first snap-fit ​​are in snap-fit ​​connection.

7. The functional component according to claim 4, characterized in that When a Velcro structure is provided between the second connection portion and the first connection portion, the second connection portion and the first connection portion are connected via a Velcro layer.

8. The functional component according to any one of claims 1 to 7, characterized in that: The first functional component is at least one of a red light functional component, a vibration functional component, and a heating functional component.

9. The functional component according to claim 8, characterized in that The first functional component is built into the first supporting seat, or the first functional component is located on the surface of the first supporting seat.

10. A back cushion, characterized in that: The method comprises the functional components as claimed in any one of claims 1 to 9.

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