Adjustable massage mechanism applied to small massage chair and massage chair

Abstract

The utility model belongs to the field of massage armchairs, and provides an adjustable massage mechanism applied to a small massage armchair and a massage armchair.The adjustable massage mechanism comprises a rotating frame located above a leg massage block and movably connected to the top end of a mounting frame; the knee massage block is provided with a massage air bag and connected to the rotating frame, and the knee massage block can be freely switched between the initial position and the limit position of the leg massage block so as to adapt to knees at different heights; the damping piece is arranged at the joint of the rotating frame and the mounting frame, and the damping piece is used for limiting the knee massage block to the position where massage is needed. Compared with the prior art, the knee massage device has the advantages that the function that the knee massage blocks can be freely switched between the initial position and the limit position is achieved, it is ensured that the knee massage device can adapt to knee massage positions of users of different body types, flexibility is good, and practicability is high. The smoothness and the stability of the knee massage block during massage operation at the position required to be massaged by the user are ensured by utilizing the damping piece.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of massage chair, concretely relates to a adjustable massage mechanism and massage chair for small massage chair. BACKGROUND

[0002] People begin to pay more and more attention to health and comfort, which makes some physiotherapy instrument, massage machine, massage chair and various equipment into our life.

[0003] For some small massage chairs on the market, when the user lies in the massage chair, the knee part is exposed outside the leg massage block, and the required massage function cannot be met. Moreover, because the body types of different users are different, and the knee massage block is fixedly installed, the knee massage block for kneading the knees cannot be adapted to the knees at different heights (i.e. they cannot be at the same height), the flexibility is relatively poor, and the massage function required by different users cannot be met, which seriously affects the user experience. UTILITY MODEL CONTENT

[0004] In view of the above-mentioned deficiencies existing in the prior art, the technical problem to be solved by the utility model is to provide an adjustable massage mechanism and massage chair for small massage chair.

[0005] The utility model solves the technical problems thereof by adopting the technical scheme that an adjustable massage mechanism for small massage chair is provided, which comprises a seat body and a mounting frame arranged at the front end of the seat body, a leg massage block is arranged on the mounting frame for realizing kneading on both sides of the legs, and the adjustable massage mechanism further comprises a rotating frame located above the leg massage block and movably connected to the top end of the mounting frame.

[0006] A knee massage block provided with a massage air bag is connected to the rotating frame, and the knee massage block can be freely switched at any position between an initial position and a limit position on the leg massage block to adapt to knees at different heights.

[0007] A damping member is arranged at the connection between the rotating frame and the mounting frame, and the damping member is used to limit the knee massage block at a required massage position.

[0008] When the knee massage block is at the initial position, the knee massage block is arranged above the leg massage block and is flush with the leg massage block.

[0009] When the knee massage block is switched from the initial position to the limit position, the rotating frame is rotated relative to the mounting frame, so that the knee massage block is arranged at an angle away from the leg massage block, and the kneading position of the knee massage block on both sides of the knees is adjusted.

[0010] In the adjustable massage mechanism applied to the small massage chair, the connecting blocks are symmetrically arranged on the side of the rotating frame close to the seat body, the first connecting holes are arranged in the connecting blocks, the mounting reference blocks are mounted on the mounting frame and connected to the seat body, and the damping members are arranged on the side walls of the mounting reference blocks and connected to the first connecting holes.

[0011] In the adjustable massage mechanism applied to the small massage chair, the second connecting holes are arranged on the mounting reference blocks, the extension blocks extending above the leg massage blocks are formed on the mounting frame, the through holes are arranged in the extension blocks, and the through holes are coaxially arranged with the second connecting holes to allow the locking shafts to pass through.

[0012] In the adjustable massage mechanism applied to the small massage chair, the connecting blocks, the mounting reference blocks and the extension blocks are arranged in an arc shape.

[0013] In the adjustable massage mechanism applied to the small massage chair, the limiting blocks are further arranged on the connecting blocks, and the limiting blocks are used for limiting the knee massage blocks at the limit positions.

[0014] In the adjustable massage mechanism applied to the small massage chair, the knee massage blocks comprise the fixed parts and the blocking parts, the fixed parts are equidistantly arranged on the two sides of the blocking part, and the massage cavities for placing the knees are formed between the fixed parts and the blocking part.

[0015] In the adjustable massage mechanism applied to the small massage chair, the fixed parts and the blocking parts are arranged on the side close to the massage cavities, and the placing grooves are formed in the fixed parts and the blocking parts, and the end openings of the placing grooves are arranged towards the inside of the seat body to store the air pipes and the heating wires.

[0016] The massage chair is further provided.

[0017] Compared with the prior art, the massage chair has the following beneficial effects:

[0018] (1) The adjustable massage mechanism applied to the small massage chair and the massage chair realize the function that the knee massage blocks are freely switched at any position between the initial position and the limit position through the movable connection between the rotating frame and the mounting frame, ensure that the knee massage blocks can adapt to the knee massage positions of users with different body shapes, improve the flexibility during massage, and effectively ensure the smoothness and stability of the knee massage blocks during massage operation at the required massage position of the user.

[0019] (2) The connecting block, the mounting reference block and the extension block arranged in an arc line can effectively enhance the stability of the whole massage structure, and avoid the rupture of the rotating frame in the rotating process due to stress concentration. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a perspective view of the present application;

[0021] Figure 2 is a schematic view of the mounting structure between the leg massage block and the knee massage block;

[0022] Figure 3 is Figure 1 a partial enlarged view at A in Fig.

[0023] Figure 4 is a schematic view of the structure of the blocking part.

[0024] In the figure, 1, seat body; 10, leg massage block; 11, mounting reference block; 12, extension block; 120, through hole; 13, locking shaft;

[0025] 2, rotating frame; 20, connecting block; 200, first connecting hole; 201, limiting block;

[0026] 3, knee massage block; 30, fixed part; 31, blocking part; 320, massage cavity; 321, placing groove;

[0027] 4, damping part. DETAILED DESCRIPTION

[0028] The following is a specific embodiment of the present application combined with the drawings, which further describes the technical scheme of the present application, but the present application is not limited to these embodiments.

[0029] As Figure 1 shown, in the present scheme, a kind of adjustable massage mechanism for small massage chair is mainly described in detail, but the adjustable massage mechanism is not limited to the case of being used in massage chair, it can also be applied to other places of seat, for example, armchair in life.

[0030] As Figures 1 to 4As shown, an adjustable massage mechanism applied to a small massage chair, including a seat body 1 and a mounting bracket arranged at the front end of the seat body 1, the mounting bracket is provided with a leg massage block 10 for realizing the kneading of both sides of the legs, wherein the adjustable massage mechanism further comprises: a rotating bracket 2 located above the leg massage block 10 and movably connected to the top end of the mounting bracket; a knee massage block 3 provided with a massage air bag and connected to the rotating bracket 2, the knee massage block 3 can be freely switched between an initial position and a limit position on the leg massage block 10 to adapt to the knees at different heights; a damping member 4 arranged at the connection between the rotating bracket 2 and the mounting bracket, the damping member 4 is used to limit the knee massage block 3 at the required massage position; when the knee massage block 3 is at the initial position, the knee massage block 3 is arranged above the leg massage block 10 and flush with it; when the knee massage block 3 is switched from the initial position to the limit position, the rotating bracket 2 rotates relative to the mounting bracket, so that the knee massage block 3 approaches or away from the leg massage block 10 and is arranged at an angle with it, to adjust the kneading position of the knee massage block 3 on both sides of the knee.

[0031] The embodiment is mainly applied to a small massage chair. Due to the difference in user body size, when lying on the seat body 1, the height of the knees also differs, which causes the knee massage block 3 in the prior art (usually integrated with the leg massage block 10 or without a knee massage block 3) to fail to realize the corresponding required massage function. Specifically, as shown, Figures 1 to 3 the knee massage block 3 and the leg massage block 10 are designed in a split type, wherein the rotating bracket 2 for connecting the knee massage block 3 is rotatably connected with the mounting bracket. It is worth noting that the mounting bracket (not shown in the figure) is arranged at the back of the leg massage block 10, which plays a role in structural support and fixation. When the knee massage block 3 is at Figure 1 or Figure 2 the initial position, the knee massage block 3 is arranged in the same vertical direction as the leg massage block 10 and flush with it, so that the user can effectively complete the massage work on the knees through the knee massage block 3 in a sitting position. Similarly, when the user changes or adjusts to a lying position, the relative position of the user's knees on the seat body 1 will inevitably change synchronously. At this time, it is necessary to adjust the massage position of the knee massage block 3, that is, by rotating the rotating bracket 2 relative to the mounting bracket, so that the knee massage block 3 gradually approaches or away from the leg massage block 10 along the Figure 2 counterclockwise direction and is arranged at an angle with it. After the damping member 4 fixes the knee massage block 3 at the required position, the massage requirement of the user's knees is effectively ensured. The massage structure has good flexibility and can meet the use requirements of users of various body sizes, ensuring that the user's experience is not affected.

[0032] The connecting block 20 is symmetrically arranged on the side of the rotating frame 2 close to the seat body 1, and the first connecting hole 200 is arranged in the connecting block 20. The installation reference block 11 is installed on the mounting frame and connected to the seat body 1. The damping member 4 is arranged on the side wall of the installation reference block 11 and connected to the first connecting hole 200.

[0033] In order to switch the knee massage block 3 driven by the rotating frame 2 between the initial position and the extreme position, as shown in Figures 2 to 3 The installation reference block 11 is connected to the seat body 1, which plays a positioning effect on the connecting block 20 and the leg massage block 10 during installation, so as to avoid dislocation of the leg massage block 10 and the knee massage block 3 and affect the comfort of the user during massage. The damping member 4 is arranged on the side of the installation reference block 11 close to the connecting block 20, so as to realize the locking function of the knee massage block 3 rotating to the required position, and improve the stability of the massage structure during operation.

[0034] Preferably, the damping member 4 in the embodiment can adopt a damper, or the mutual meshing of the inner and outer damping gears can be adopted to realize the fixation of the position of the knee massage block 3. Of course, the damping member 4 is not limited to the above-mentioned embodiment, and other ways can also be used instead.

[0035] The second connecting hole is arranged on the installation reference block 11, and the extension block 12 extending above the leg massage block 10 is formed on the mounting frame. The through hole 120 is arranged in the extension block 12, and the through hole 120 and the second connecting hole are coaxially arranged to allow the locking shaft 13 to pass through.

[0036] As shown in Figures 2 to 3 Since the mounting frame is arranged on the back of the leg massage block 10, the extension block 12 on the mounting frame extends to the side of the leg massage block 10, which realizes the rotary connection between the rotating frame 2 and the extension block 12, and avoids the mutual interference between the knee massage block 3 and the leg massage block 10 during use. During installation, when the through hole 120 is coaxial with the second connecting hole (not shown in the figure) and abuts against each other, the extension block 12 can be locked on the installation reference block 11 by the locking shaft 13, so as to ensure the stability of the leg massage block 10. It should be noted that the first connecting hole 200, the second connecting hole and the through hole 120 in the embodiment are coaxially arranged, which further ensures the smoothness and stability of the knee massage block 3 and the leg massage block 10 during the implementation of the respective massage functions.

[0037] Preferably, the connecting block 20, the installation reference block 11 and the extension block 12 in the embodiment are arranged in an arc shape (i.e. similar to a hook shape), which enhances the stability of the whole massage structure and avoids the fracture of the rotating frame 2 during rotation due to stress concentration.

[0038] AsFigure 3 As shown, a limiting block 201 is arranged on the connecting block 20 in the embodiment, when the rotating frame 2 drives the knee massage block 3 to gradually move away from the leg massage block 10 in the counterclockwise direction, the limiting block 201 can abut against the seat body 1, and finally limits the knee massage block 3 at the limit position (not shown in the figure). Figure 2

[0039] The knee massage block 3 comprises a fixed part 30 and a blocking part 31, the fixed parts 30 are equidistantly distributed on both sides of the blocking part 31, and a massage cavity 320 for placing the knee is formed between the fixed part 30 and the blocking part 31.

[0040] As shown, the knee massage block 3 is also composed of two fixed parts 30 and one blocking part 31, which is the same as the structure of the leg massage block 10 in the prior art, the massage cavity 320 formed by the fixed part 30 and the blocking part 31 provides sufficient space for the placement of the user's knee, and under the action of the massage air bag (not shown in the figure) on the side wall of the fixed part 30 and the blocking part 31, the required massage function is realized on the knee in different positions. Figure 2

[0041] Preferably, as shown, the fixed part 30 and the blocking part 31 in the embodiment are both provided with a placing groove 321 on the side close to the massage cavity 320, and it is worth noting that the end opening of the placing groove 321 faces the inside of the seat body 1, so as to store the air pipe and the heating wire, and ensure the smoothness of the massage function of the massage structure. Figure 4

[0042] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), if the specific posture changes, the directional indications will also change accordingly.

[0043] In addition, the description of "first", "second", "one" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0044] ​​​In the utility model, unless another definite provision and limitation, the term "connect", "fix" and so on should do the broad sense understanding, for example, "fix" can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation.For the ordinary skill in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to the specific circumstances.

[0045] In addition, the technical solutions of various embodiments of the present application can be combined with each other, but must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the present application.

Claims

1. A kind of adjustable massage mechanism applied to small massage chair, including seat body and the mounting bracket of the front end of seat body, leg massage block is arranged on the mounting bracket, for the kneading of both sides of leg, it is characterized in that, The adjustable massage mechanism further comprises: a rotating frame located above the leg massage block and movably connected to the top end of the mounting frame; a knee massage block with a massage air bag mounted thereon, connected to the rotating frame, the knee massage block being freely switchable between an initial position and a limit position on the leg massage block to adapt to knees at different heights; a damping member arranged at the connection between the rotating frame and the mounting frame, the damping member being used to limit the knee massage block at a desired massage position; when the knee massage block is at the initial position, the knee massage block is arranged above and flush with the leg massage block; when the knee massage block is switched from the initial position to the limit position, the rotating frame is rotated relative to the mounting frame, so that the knee massage block is arranged at an angle away from the leg massage block, to adjust the kneading position of the knee massage block on both sides of the knee.

2. The adjustable massage mechanism for a small massage chair according to claim 1, wherein The rotating frame is symmetrically provided with a connecting block near one side of the seat body, the connecting block is provided with a first connecting hole, the mounting frame is provided with a mounting reference block connected to the seat body, the damping member is arranged on the side wall of the mounting reference block and connected to the first connecting hole.

3. The adjustable massage mechanism for a compact massage chair according to claim 2, wherein The mounting reference block is provided with a second connecting hole, the mounting frame is provided with an extension block extending above the leg massage block, the extension block is provided with a through hole, and the through hole is coaxially arranged with the second connecting hole to allow a locking shaft to pass through.

4. The adjustable massage mechanism for use in a compact massage chair according to claim 3, wherein The connecting block, the mounting reference block and the extension block are arranged in an arc shape.

5. The adjustable massage mechanism for use in a compact massage chair according to claim 2, wherein The connecting block is further provided with a limiting block, which is used to limit the knee massage block at the limit position.

6. The adjustable massage mechanism for use in a compact massage chair according to claim 1, wherein The knee massage block comprises a fixing part and a blocking part, the fixing parts are equidistantly arranged on both sides of the blocking part, and a massage cavity for placing a knee is formed between the fixing part and the blocking part.

7. The adjustable massage mechanism for use in a compact massage chair according to claim 6, wherein The fixing part and the blocking part are both provided with a placing groove near the massage cavity, and the end of the placing groove is open towards the inside of the seat body, to store air tubes and heating wires.

8. A massage chair, characterized by, An adjustable massage mechanism applied to a small massage chair, comprising any one of claims 1-7. An adjustable massage mechanism applied to a small massage chair, comprising any one of claims 1-7.

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