Adjustable massage chair headrest

Abstract

The utility model relates to an adjustable massage chair headrest belongs to the massage chair field, it includes massage chair body, lifting mechanism is located in the inboard of massage chair body, headrest adjusting mechanism is located in the front surface of lifting mechanism, it includes the mounting panel, is located in the front surface of lifting mechanism, folding protective cover is located in the front surface of mounting panel, headrest is located in the front surface of folding protective cover, the utility model passes through the lifting mechanism that sets up, can adjust the up and down height of headrest to make different crowd when using massage chair, more comfortable, and under the action of headrest adjusting mechanism, can adjust the front and back position of headrest to make the position of headrest suitable for different crowd, and then improve the comfort of different crowd when using massage chair.

Description

Technical Field

[0001] This utility model relates to the field of massage chair technology, specifically to an adjustable massage chair headrest. Background Technology

[0002] In today's society, with economic development, people are experiencing increasing life pressures, and more and more people are experiencing sub-health conditions. Currently, there are a large number of white-collar workers in my country who are in sub-health, and office workers, drivers, and other people who sit for long periods of time often experience neck pain. They often use massage for health maintenance. In recent years, the invention of massage chairs has enabled the body to be massaged, which can relax muscles, relieve stress, and provide physical and mental comfort, allowing the body to relax and rest. Therefore, they have been widely used.

[0003] However, the headrest and backrest of existing massage chairs are one piece, and the height of the headrest cannot be adjusted, making it unsuitable for people of different heights. This can cause discomfort for some people when using the massage chair. Therefore, this application proposes an adjustable massage chair headrest to solve the above-mentioned technical problems. Utility Model Content

[0004] In view of one or more of the above-mentioned defects or improvement needs of the prior art, the present invention provides an adjustable massage chair headrest, which has the advantage of improving the comfort of different groups of people when using massage chairs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable massage chair headrest, comprising a massage chair body;

[0006] The lifting mechanism is located on the inside of the massage chair body;

[0007] A headrest adjustment mechanism is provided on the front surface of the lifting mechanism, comprising a mounting plate on the front surface of the lifting mechanism; a folding protective cover on the front surface of the mounting plate; and a headrest on the front surface of the folding protective cover.

[0008] As a further improvement of this utility model, the massage chair body also includes a mounting groove formed on the front surface of the massage chair body for mounting the lifting mechanism.

[0009] As a further improvement of this utility model, the lifting mechanism includes a mounting sleeve disposed inside the mounting groove;

[0010] A guide rod is located on the inner side of the mounting sleeve;

[0011] An AC motor is disposed on the upper surface of the mounting sleeve;

[0012] A lead screw is rotatably disposed inside the mounting sleeve, and the upper end of the lead screw is disposed at the output end of the AC motor;

[0013] A movable plate is located on the outside of the lead screw;

[0014] Two clearance holes are symmetrically provided on the front surface of the mounting sleeve;

[0015] Two connecting blocks are symmetrically arranged on the front surface of the movable plate.

[0016] As a further improvement of this utility model, the outer side of the lead screw is threadedly connected to the inner side of the moving plate, and the moving plate is slidably disposed on the outer side of the guide rod.

[0017] As a further improvement of this utility model, the two connecting blocks are respectively located inside the two clearance holes, and the mounting plate is disposed between the front surfaces of the two connecting blocks.

[0018] As a further improvement of this utility model, the headrest adjustment mechanism further includes an air pump disposed on the rear surface of the mounting plate;

[0019] An airbag is provided on the front surface of the mounting plate.

[0020] As a further improvement of this utility model, the front surface of the airbag is located on the rear surface of the headrest, and the airbag is connected to the output end of the inflation pump.

[0021] As a further improvement of this utility model, the exhaust pipe is provided on the outside of the airbag in a connectable manner.

[0022] A solenoid valve is located on the outside of the exhaust pipe;

[0023] The folding protective cover is a breathable folding protective cover.

[0024] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:

[0025] 1. The adjustable massage chair headrest in the preferred embodiment of this utility model can adjust the height of the headrest through a lifting mechanism, thereby making it more comfortable for different people to use the massage chair. Furthermore, the headrest adjustment mechanism can adjust the front and back position of the headrest, making the headrest position suitable for different people, thereby improving the comfort of different people when using the massage chair.

[0026] 2. The adjustable massage chair headrest in the preferred embodiment of this utility model has a simple overall structure and is easy to operate. It can not only adjust the height of the headrest, but also adjust the front and back position of the headrest, which improves the comfort of different people when using the massage chair and has good use value and application prospects. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure in a preferred embodiment of the present invention;

[0028] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the massage chair body in a preferred embodiment of the present invention;

[0029] Figure 3 This is a schematic diagram of the overall three-dimensional structure of the lifting mechanism in a preferred embodiment of the present invention;

[0030] Figure 4 This is a schematic diagram of the overall three-dimensional structure of the headrest adjustment mechanism in a preferred embodiment of the present invention;

[0031] Figure 5 This is a three-dimensional cross-sectional view of the headrest adjustment mechanism in a preferred embodiment of the present invention.

[0032] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Massage chair body; 11. Mounting slot; 2. Lifting mechanism; 21. Mounting sleeve; 22. Guide rod; 23. AC motor; 24. Lead screw; 25. Moving plate; 26. Clearing hole; 27. Connecting block; 3. Headrest adjustment mechanism; 31. Mounting plate; 32. Air pump; 33. Folding protective cover; 34. Airbag; 35. Headrest. Detailed Implementation

[0033] 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.

[0034] In the embodiments, by Figures 1-5 Provided is an adjustable massage chair headrest, which may optionally include, but is not limited to, the massage chair body 1;

[0035] The lifting mechanism 2 is located on the inside of the massage chair body 1;

[0036] The headrest adjustment mechanism 3, located on the front surface of the lifting mechanism 2, includes a mounting plate 31 located on the front surface of the lifting mechanism 2; a folding protective cover 33 located on the front surface of the mounting plate 31; and a headrest 35 located on the front surface of the folding protective cover 33.

[0037] In this embodiment, an adjustable massage chair headrest of the present invention is provided. The height of the headrest adjustment mechanism 3 can be adjusted by the lifting mechanism 2, so that people of different heights and body types can be more comfortable when using the massage chair body 1. At the same time, under the action of the headrest adjustment mechanism 3, the front and back position of the headrest 35 can be adjusted, which will also make people of different heights and body types more comfortable when using the massage chair body 1.

[0038] Furthermore, such as Figure 2 As shown, in the preferred embodiment of the present invention, the massage chair body 1 further includes a mounting groove 11, which is formed on the front surface of the massage chair body 1 for mounting the lifting mechanism 2.

[0039] Furthermore, such as Figure 3 The lifting mechanism 2 in the preferred embodiment of this utility model includes a mounting sleeve 21 located inside the mounting groove 11; a guide rod 22 located inside the mounting sleeve 21; an AC motor 23 located on the upper surface of the mounting sleeve 21; a lead screw 24 rotatably located inside the mounting sleeve 21, with its upper end located at the output end of the AC motor 23; a moving plate 25 located outside the lead screw 24; two clearance holes 26 symmetrically opened on the front surface of the mounting sleeve 21; and two connecting blocks 27 symmetrically arranged on the front surface of the moving plate 25.

[0040] Furthermore, the outer side of the lead screw 24 is threadedly connected to the inner side of the movable plate 25, and the movable plate 25 is slidably disposed on the outer side of the guide rod 22.

[0041] Furthermore, the two connecting blocks 27 are located inside the two clearance holes 26 respectively, and the mounting plate 31 is located between the front surfaces of the two connecting blocks 27.

[0042] In this embodiment, several preferred embodiments of the lifting mechanism 2 are given. The AC motor 23 drives the lead screw 24 to rotate. The rotating lead screw 24 drives the moving plate 25 to move up and down, so that the moving plate 25 drives the headrest adjustment mechanism 3 to move up and down through the two connecting blocks 27, thereby adjusting the height of the headrest adjustment mechanism 3. This makes it more comfortable for people of different heights and body types to use the massage chair body 1. In addition, the moving plate 25 can also be slidably disposed on the outside of the guide rod 22, so the lead screw 24 will not drive the moving plate 25 to rotate together.

[0043] Furthermore, such as Figures 4-5 As shown, the headrest adjustment mechanism 3 in the preferred embodiment of this utility model further includes an air pump 32 disposed on the rear surface of the mounting plate 31; and an airbag 34 disposed on the front surface of the mounting plate 31.

[0044] Furthermore, the front surface of the airbag 34 is located on the rear surface of the headrest 35, and the airbag 34 is connected to the output end of the inflation pump 32.

[0045] More specifically, the exhaust pipe is connected to the outside of the airbag 34; the solenoid valve is located on the outside of the exhaust pipe; and the folding protective cover 33 is a breathable folding protective cover.

[0046] This embodiment provides several preferred embodiments of the headrest adjustment mechanism 3. By inflating the airbag 34 with the air pump 32, the airbag 34 pushes the headrest 35 forward and opens the solenoid valve, allowing the air in the airbag 34 to be discharged from the exhaust pipe, thus causing the airbag 34 to return to its original shape and simultaneously moving the headrest 35 backward. This allows for the adjustment of the headrest 35 forward and backward, making it more comfortable for people of the same height and build to use the massage chair body 1. Furthermore, the folding protective cover 33 helps prevent people's heads from hitting the mounting plate 31.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. An adjustable massage chair headrest, characterized in that, Includes the massage chair body (1); The lifting mechanism (2) is located on the inner side of the massage chair body (1); A headrest adjustment mechanism (3) is provided on the front surface of the lifting mechanism (2), which includes a mounting plate (31) provided on the front surface of the lifting mechanism (2); A folding protective cover (33) is provided on the front surface of the mounting plate (31); a headrest (35) is provided on the front surface of the folding protective cover (33).

2. The adjustable massage chair headrest according to claim 1, characterized in that, The massage chair body (1) also includes a mounting groove (11) on the front surface of the massage chair body (1) for mounting the lifting mechanism (2).

3. The adjustable massage chair headrest according to claim 2, characterized in that, The lifting mechanism (2) includes a mounting sleeve (21) located inside the mounting groove (11); Guide rod (22) is located on the inner side of the mounting sleeve (21); An AC motor (23) is disposed on the upper surface of the mounting sleeve (21); The lead screw (24) is rotatably disposed inside the mounting sleeve (21), and the upper end of the lead screw (24) is disposed at the output end of the AC motor (23); A movable plate (25) is provided on the outside of the lead screw (24); Two clearance holes (26) are symmetrically provided on the front surface of the mounting sleeve (21); Two connecting blocks (27) are symmetrically arranged on the front surface of the movable plate (25).

4. The adjustable massage chair headrest according to claim 3, characterized in that, The outer side of the lead screw (24) is threadedly connected to the inner side of the moving plate (25), and the moving plate (25) is slidably disposed on the outer side of the guide rod (22).

5. The adjustable massage chair headrest according to claim 4, characterized in that, The two connecting blocks (27) are located inside the two clearance holes (26) respectively, and the mounting plate (31) is disposed between the front surfaces of the two connecting blocks (27).

6. The adjustable massage chair headrest according to claim 5, characterized in that, The headrest adjustment mechanism (3) further includes an air pump (32) disposed on the rear surface of the mounting plate (31); An airbag (34) is disposed on the front surface of the mounting plate (31).

7. The adjustable massage chair headrest according to claim 6, characterized in that, The front surface of the airbag (34) is located on the rear surface of the headrest (35), and the airbag (34) is connected to the output end of the air pump (32).

8. The adjustable massage chair headrest according to claim 7, characterized in that, An exhaust pipe is provided on the outside of the airbag (34) and can be connected; A solenoid valve is located on the outside of the exhaust pipe; The folding protective cover (33) is a breathable folding protective cover.

Images