Tension rotary controller and massage chair

Abstract

The utility model discloses a tension rotary controller and massage armchair, including the connecting seat that is used for being installed with the outside, the control panel that can turn over on the connecting seat, be equipped with the tension component on the connecting seat or the control panel, the tension component is used for providing the motion trend that the control panel turns over and opens, and the control panel is equipped with the tension component. The connecting base is further provided with a limiting assembly used for limiting the control panel to be turned over and opened, and when the control panel is turned over and withdrawn to be attached to the connecting base, the limiting assembly limits the control panel to be turned over and opened. According to the scheme, a user can conveniently observe and use the controller, and the controller is protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a massage chair, concretely is tension spin controller and massage chair. BACKGROUND

[0002] When the massage chair switches mode or function, a controller is generally arranged at the position corresponding to the palm of the hand of the armrest of the massage chair, the conventional controller is directly installed at the position close to the armrest of the massage chair, and the surface at the position is generally in the state of adhesion, but the existing structure can cause the user to not easily observe each indication and key on the controller when operating, so that the user operation is difficult, and the user needs to get up or lean forward to observe, and the user experience is poor, especially for the user who is tired, and the user also needs to get up and lean forward to operate.

[0003] Therefore, it is also necessary to improve the existing massage chair to make the user operation of the controller more convenient. CONTENT OF THE UTILITY MODEL

[0004] In view of the defects in the prior art, the utility model aims at providing a tension spin controller and massage chair, which can facilitate the user to observe and use the controller and has a protection function for the controller.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tension spin controller, comprising a connecting seat for external installation, a reversible control panel connected to the connecting seat, a tension component provided on the connecting seat or the control panel, the tension component is used to provide the motion trend of the control panel turning over and opening, a limiting assembly for limiting the control panel turning over and opening is further provided on the connecting seat, and the limiting assembly limits the control panel turning over and opening when the control panel turns over and retracts to adhere to the connecting seat.

[0006] As a further improvement of the utility model, the tension component is a torsional spring, one end of which is matched with the connecting seat, and the other end is matched with the control panel, and the tension component provides the motion trend of the control panel turning over and opening through the elastic force.

[0007] As a further improvement of the utility model, a connecting piece for installing the torsional spring is provided on the control panel or the connecting seat, and a plug-in part for matching the shaft hole installation of the torsional spring is provided on the connecting piece, the torsional spring is installed on the plug-in part, and the two ends are matched with the control panel and the connecting seat respectively to provide the tension of the control panel turning over and opening.

[0008] As a further improvement of the utility model, the connecting piece is detachably connected with the control panel or the connecting seat.

[0009] As a further improvement of the utility model, the limiting assembly comprises a first matching part arranged on the connecting base and a second matching part arranged on the control board, the first matching part and the second matching part are matched through magnetic attraction, so that when the control board is folded and combined with the connecting base, the control board is limited from being opened.

[0010] As a further improvement of the utility model, the first matching part and the second matching part are both magnetic parts, or

[0011] At least one of the first matching part and the second matching part is a magnetic part, and the other is a metal part attracted by the magnetic part.

[0012] As a further improvement of the utility model, a damping part is arranged on the control board or the connecting base, and the damping part provides damping action when the control board rotates.

[0013] As a further improvement of the utility model, a damping part is arranged on the control board or the connecting base, and the damping part provides damping action when the control board rotates.

[0014] As a further improvement of the utility model, connecting shafts are arranged on both sides of the control board, and the connecting shafts are rotatably connected with the connecting base to enable the control board to be folded; the damping part is located at a position corresponding to one of the connecting shafts and is arranged on the connecting base to provide damping in cooperation with the connecting shaft; a receiving groove is arranged on the connecting base at a position corresponding to the other connecting shaft, and a limiting part and an elastic part are arranged in the receiving groove; a limiting groove is arranged on the connecting shaft corresponding to the limiting part, and the limiting groove is used to form rotation limitation of the connecting shaft in cooperation with the limiting part; when the connecting shaft is rotated to a position, the position of the limiting groove corresponds to the limiting part, and the elastic part pushes the limiting part into the limiting groove through elastic force; when the control board is forced to be folded, the limiting groove extrudes the limiting part out of the limiting groove to release the rotation limitation of the control board.

[0015] A massage chair comprises a main body and the tensioning and rotating controller as claimed in any one of the preceding claims, and the connecting base is mounted on the main body.

[0016] The utility model discloses the beneficial effects, utilize tensioning part to be able to let the control board open automatically, facilitate user use, and the limiting assembly can limit the control board in the folded state, so that it will not open automatically, and further produce better protection effect, and when the user uses, only needs to interact with the limiting assembly, and the control board can be opened automatically after releasing the limitation, further facilitate user operation, and the control board after folding can facilitate user observation and operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structural schematic diagram of the utility model with external installation state;

[0018] Figure 2 It is the hidden part connecting seat structure schematic view of the utility model;

[0019] Figure 3 It is the hidden part connecting seat and control board structure schematic view of the utility model;

[0020] Figure 4 It is the cross section structure schematic view of the utility model;

[0021] Figure 5 It is Figure 4 The A part enlarged view in

[0022] Figure 6 It is the bottom structure schematic view of the utility model;

[0023] Figure 7 It is the bottom part hidden structure schematic view of the utility model;

[0024] Figure 8 It is the connecting seat structure schematic view of the utility model part;

[0025] Figure 9 It is the limiting piece and elastic piece and connecting shaft cooperation structure schematic view of the utility model.

[0026] The drawing reference: 1, connecting seat;11, accommodating groove;12, limiting piece;13, elastic piece;2, control board;21, connecting shaft;22, limiting slot;3, tension component;31, torsional spring;32, shaft hole;4, limiting assembly;41, first cooperation piece;42, second cooperation piece;5, connecting piece;51, plug-in part;6, damping piece. Specific implementation

[0027] The utility model will be further detailed below by combining with the embodiment given by the accompanying drawings.

[0028] Refer to Figures 1-9 As shown in the figure,

[0029] A tension rotary controller, including the connecting seat 1 for with external installation, the control board 2 of being connected in the connecting seat 1 of being reversible, be provided with tension component 3 on the connecting seat 1 or the control board 2, this tension component 3 is used to provide the movement tendency of control board 2 flip opening, still be provided with limiting assembly 4 for limiting control board 2 flip opening on the connecting seat 1, when control board 2 flips and recovers and is pasted with the connecting seat 1, limiting assembly 4 limits control board 2 flip opening.

[0030] In this design, the connecting seat 1 is used to fix the massage chair in place. The preferred location is on the massage chair corresponding to the armrest, for easy user observation and operation. Before using the massage chair, the control panel 2 is in a retracted state, i.e., it is attached to the connecting seat 1. At this time, the limiting component 4 prevents the control panel 2 from flipping open. When the user uses the massage chair, the limiting component 2 can be released. (Refer to...) Figure 2 , 3 As shown in Figures 4, 5, and 8, the control panel 2 will flip open on the connecting seat 1 under the action of the tension component 3. The position or angle of the flipped position can be set according to the needs of those skilled in the art. The limiting component 4 prevents the control panel 2 from automatically opening under the action of the tension component 3. The limiting component 4 can be a locking mechanism or a damping component to provide damping. For example, when the control panel 2 is attached to the connecting seat 1, the damping component provides damping, preventing it from automatically opening under the action of the tension component 3. When the user releases the restriction on the control panel 2, they only need to apply slight force to flip the control panel 2, allowing it to overcome the damping effect of the damping component, and then it can automatically open under the action of the tension component 3. This flipping effect of the control panel 2 provides protection; when not in use, it is attached to the connecting seat for protection, making it less likely to be torn by external forces.

[0031] The tension component 3 in this solution can be a columnar spring. One end of the spring is connected to the connecting seat 1, and the other end is connected to the control plate 2. It can use the elastic force to generate the flipping tension of the control plate 2, thereby enabling the control plate 2 to open automatically.

[0032] Of course, in this solution, the tension component 3 can also be a torsion spring 31, with one end cooperating with the connecting seat 1 and the other end cooperating with the control plate 2; the tension component 3 provides the control plate 2 with a tendency to flip open through elasticity.

[0033] The torsion spring 31 has a shaft hole 32, making installation more convenient. The torsion spring 31 also has two abutting ends, which can cooperate with the connecting seat 1 and the control plate 2 respectively. It can accumulate elastic potential energy during the process of the control plate 2 flipping and fitting against the connecting seat 1. When the control plate 2 is released from the flipping restriction, it can release the accumulated elastic potential energy to make the control plate 2 flip. The motion trend mentioned in this solution refers to the tendency to flip. When the control plate 2 is restricted from flipping by the limiting component 4, it can maintain the flipping and opening motion trend due to the effect of elastic potential energy. However, due to the restriction, it can only maintain this trend.

[0034] In order to facilitate the installation of the torsion spring 31, the control plate 2 or the connecting seat 1 is provided with a connecting piece 5 for installing the torsion spring 31, and the connecting piece 5 is provided with a plug-in part 51 for matching the shaft hole 32 of the torsion spring 31 for installation. The torsion spring 31 is installed on the plug-in part 51, and the two ends are matched with the control plate 2 and the connecting seat 1 respectively, so as to provide the tension for opening the control plate 2.

[0035] The plug-in part 51 on the connecting piece 5 can be used to plug in the shaft hole 32 of the torsion spring 31, which is more convenient to install. The size of the plug-in part 51 is preferably adapted to the shaft hole 32 of the torsion spring 31, so that it can be installed more stably. The connecting position of the connecting piece 5 can be on the control plate 2 or on the connecting piece 5, as long as the connecting piece 5 can be used to install the torsion spring 31.

[0036] In further settings, as shown in Figure 3 、 5 , the connecting piece 5 is detachably connected with the control plate 2 or the connecting seat 1. In this structure, the connecting piece 5 can be installed with the torsion spring 31 first, and then detachably installed on the control plate 2 or the connecting seat 1 through screws. This installation method is more convenient, and the torsion spring 31 does not need to be installed in a small space, which can improve the installation efficiency to a certain extent.

[0037] The following also provides a preferred embodiment of the limiting assembly 4, wherein, as shown in Figure 4 、 6 , 7, the limiting assembly 4 includes a first matching piece 41 provided on the connecting seat 1 and a second matching piece 42 provided on the control plate 2. The first matching piece 41 and the second matching piece 42 are matched by magnetic attraction, so as to limit the opening of the control plate 2 when the control plate 2 is folded back and attached to the connecting seat 1.

[0038] By using the magnetic attraction between the first matching piece 41 and the second matching piece 42, a strong magnetic attraction can be generated after the control plate 2 is folded and attached to the connecting seat 1. The magnetic attraction is used to overcome the tension of the control plate 2 when it is opened, so that the control plate 2 is in a limited state. When the user uses it, he only needs to exert a little force to overcome the magnetic attraction and open the control plate 2 to a certain extent. Subsequently, the control plate 2 will be automatically opened under the action of the tension component 3, thereby facilitating the user's operation. By using the magnetic attraction, the limiting effect can be more conveniently generated, and it is also convenient for the user to remove the limiting effect, which further optimizes the operation.

[0039] In specific implementation, the first matching piece 41 and the second matching piece 42 can be implemented in the following two ways:

[0040] 1. The first cooperating part 41 and the second cooperating part 42 are both magnetic parts. This cooperation allows the first cooperating part 41 and the second cooperating part 42 to attract each other by different genders, and can produce greater restriction, which can be selected according to the tension of the tension component 3.

[0041] 2. At least one of the first cooperating part 41 and the second cooperating part 42 is a magnetic part, and the other is a metal part attracted by the magnetic part. This cooperation can reduce the cost to some extent, and at the same time, the tension of the tension component 3 can be selected to reduce the cost when the tension is weak.

[0042] As preferred, referring to Figure 2 、 3 , 8, a damping part 6 is arranged on the control plate 2 or the connecting seat 1, which provides damping effect when the control plate 2 rotates. The damping part 6 can provide damping effect when the control plate 2 is turned over, which can buffer the turning speed of the control plate 2 under the tension, help to protect the connection between the control plate 2 and the connecting seat 1, and also can improve the service life. Moreover, the damping effect of the damping part 6 can also assist to overcome the tension strength of the tension component 3, and further relieve the requirement of magnetic attraction of the first cooperating part and the second cooperating part.

[0043] Further arrangement, referring to Figure 2 、 3 , 8, 9, the control plate 2 is provided with a connecting shaft 21 on both sides, and the connecting shaft 21 is rotatably connected with the connecting seat 1 to provide the turning of the control plate 2; the damping part 6 is arranged at a position corresponding to one of the connecting shafts 21 and located on the connecting seat 1 to provide damping with the connecting shaft 21; the connecting seat 1 is provided with a receiving groove 11 corresponding to the other connecting shaft 21, and the receiving groove 11 is provided with a limiting part 12 and a elastic part 13; the connecting shaft 21 corresponding to the limiting part 12 is provided with a limiting groove 22, which is used to cooperate with the limiting part 12 to limit the rotation of the connecting shaft 21; when the connecting shaft 21 is rotated to the position, the position of the limiting groove 22 corresponds to the limiting part 12, and the elastic part 13 pushes the limiting part 12 into the limiting groove 22 by elastic force; when the control plate 2 is turned over to fold, the limiting groove 22 extrudes the limiting part 12 out of the limiting groove 22 to release the turning restriction of the control plate 2.

[0044] The connecting shaft 21 rotates with the operation plate 2, when the operation plate 2 is turned over and opened to the position, the position of the limiting groove 22 corresponds to the position of the limiting piece 12, at this time, under the action of the elastic piece 13, the limiting piece 12 enters the limiting groove 22, and the limiting groove 22 generates a limiting effect, thereby limiting the turning over of the operation plate 2, the limiting effect can contact when the user exerts force to turn over the operation plate 2, and the limiting piece 12 is extruded out of the limiting groove 22, and then the turning over limitation is released. The limiting effect can make the state of the operation plate 2 more stable when the user operates, and is not easy to turn over at will. Specifically, the limiting piece 12 can be a steel ball, the elastic piece 13 can be a columnar spring, and the shape of the limiting groove 22 can be matched with the steel ball.

[0045] The accommodating groove 11 on the connecting seat 1 can make the installation of the elastic piece 13 and the limiting piece 12 more convenient, and can form a guiding effect, so that the elastic piece 13 can cooperate with the limiting piece 12 more stably, and the limiting piece 12 cooperates with the limiting groove 22 more stably.

[0046] The above introduces a tension rotary controller, which is applied to a massage chair, and can also form the following scheme, a massage chair, referring to Figure 1 The connecting seat 1 is installed on the main body. The position of the connecting seat 1 on the main body is preferably corresponding to the position of the armrest, which is convenient for the user to operate and observe.

[0047] The above only describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to the above embodiments. Any technical solution under the idea of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled persons in the technical field, some improvements and decorations without departing from the principles of the present application are also considered as the protection scope of the present application.

Claims

1. A tension setting controller, characterized by, The tension spring is provided on the connecting seat or the control panel, and one end of the tension spring is matched with the connecting seat, and the other end of the tension spring is matched with the control panel; the tension spring provides the movement tendency of the control panel turning open by the elastic force.

2. The tensioner of claim 1, wherein, The connecting member is provided on the control panel or the connecting seat, and the connecting member is provided with the plug-in part matched with the shaft hole of the tension spring; the tension spring is installed on the plug-in part, and two ends of the tension spring are matched with the control panel and the connecting seat respectively, so as to provide the tension of the control panel turning open.

3. The tensioner of claim 2, wherein, The connecting member is detachably connected with the control panel or the connecting seat.

4. The tensioner of claim 3, wherein, The first matching member and the second matching member are matched with each other by magnetic attraction, so as to limit the control panel from turning open when the control panel is turned back to be attached with the connecting seat.

5. The tensioner of any one of claims 1-4, wherein, 6. The tension controller according to claim 5, wherein The first matching member and the second matching member are both magnetic members, or At least one of the first matching member and the second matching member is a magnetic member, and the other is a metal member attracted by the magnetic member. The control panel or the connecting seat is provided with the damping member, and the damping member provides the damping effect when the control panel rotates.

7. The tensioner of any one of claims 1-4, wherein, The control panel or the connecting seat is provided with the damping member, and the damping member provides the damping effect when the control panel rotates.

8. The tensioner of claim 5, wherein, The control panel is provided with the connecting shaft on both sides, and the connecting shaft is rotatably connected with the connecting seat, so as to turn the control panel; the position of the damping member corresponds to one of the connecting shafts, and the damping member is located on the connecting seat, so as to provide the damping by matching the connecting shaft; the connecting seat is provided with the accommodating groove corresponding to the other connecting shaft, and the accommodating groove is provided with the limiting member and the elastic member; the limiting groove corresponding to the limiting member is provided on the connecting shaft, and the limiting groove is used for matching the limiting member to limit the rotation of the connecting shaft; when the connecting shaft is rotated to the position, the position of the limiting groove corresponds to the limiting member, and the elastic member pushes the limiting member into the limiting groove by the elastic force; when the control panel is forced to turn back, the limiting groove extrudes the limiting member out of the limiting groove, so as to release the turning limitation of the control panel.

9. The tensioner of claim 7, wherein, The tension controller is installed on the main body.

10. A massage chair, characterized by, ​

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