Massage chair

Abstract

The utility model provides a massage chair, and relates to the technical field of massage equipment. The massage chair comprises a seat assembly, a back assembly rotationally arranged at the end of the seat assembly, a supporting assembly rotationally arranged on the first side of the seat assembly and a driving piece. The supporting assembly can be close to the seat assembly after rotating, the driving end of the driving piece is connected with the back assembly, the driving piece can drive the back assembly to rotate, and a preset included angle ranging from 90 degrees to 180 degrees is formed between the back assembly and the seat assembly. According to the massage chair, the seat component and the back component are designed in a separated mode, the angle between the seat component and the back component can be adjusted through the driving piece, more massage postures are provided for a user, and the user feels more comfortable. Meanwhile, through lying of the back assembly and flattening of the supporting assembly, the massage chair can be contracted and flattened, the size is reduced, and then the massage chair can be better stored, packaged and transported.

Description

Technical Field

[0001] The present application relates to the technical field of massage equipment, and in particular to a massage chair. Background Art

[0002] With the development of science and technology and the progress of society, people are facing more and more pressure. In order to get effective relaxation, massage chairs have been widely used. In order to massage the user's back and buttocks at the same time, most existing massage chairs use L-shaped rails, that is, the waist is connected to the seat, and the chair frame is in the shape of an L. The massage movement can run from the neck down to the buttocks, achieving a back and buttocks massage.

[0003] However, the angles of the buttocks and back of the massage chair using the L-shaped rail remain fixed, and the user's body cannot be fully stretched during the massage. Moreover, the L-shaped rail makes the massage chair very large, and the cost of packaging and transportation is very high. In addition, a support member must be installed under the buttocks of the massage chair so that the massage chair can be supported on the ground, and the installation of the support member will further increase the size of the massage chair. Utility Model Content

[0004] The purpose of the present application is to provide a massage chair that can be folded to reduce its size and facilitate packaging and transportation in view of the deficiencies in the above-mentioned prior art.

[0005] To achieve the above purpose, the technical solution adopted in the embodiment of the present application is as follows:

[0006] An embodiment of the present application provides a massage chair, comprising: a seat assembly, a back assembly rotatably arranged at the end of the seat assembly, a support assembly rotatably arranged on a first side of the seat assembly, and a driving member; the support assembly can be close to the seat assembly after rotation, and the driving end of the driving member is connected to the back assembly. The driving member can drive the back assembly to rotate and make a preset angle between the back assembly and the seat assembly, and the preset angle is 90° to 180°.

[0007] Optionally, the device further comprises a calf support and a calf plate disposed on the calf support, wherein the calf support is slidably disposed on the first side of the seat assembly so that the calf plate can be retracted into the first side of the seat assembly.

[0008] Optionally, the calf plate is rotatably connected to the calf support member, and the calf plate can be flipped relative to the seat assembly.

[0009] Optionally, two opposite calf sliding members are provided on the first side of the seat assembly, and a slide groove is provided in the calf sliding member. The calf support member includes two opposite support arms, and the two support arms are respectively slidably arranged in the slide grooves of the two calf sliding members. The two support arms are connected by a connecting arm, and the calf plate is rotatably arranged on the connecting arm.

[0010] Optionally, the seat assembly includes a seat welding bracket and a seat plate arranged on the second side of the seat welding bracket, and the support assembly includes a first support member and a second support member respectively rotatably connected to the first side of the seat welding bracket, the first side is opposite to the second side, and the first support member and the second support member can form a triangular support with the ground when they are propped up, and the first support member and the second support member are respectively close to the seat assembly and the back assembly when they are folded.

[0011] Optionally, two opposite connecting plates are provided on the first side of the seat welding bracket, and the opposite sides of the first support member and the second support member are rotatably set on the two connecting plates respectively. The two connecting plates are connected by a connecting rod, and a connecting ear plate is provided on the connecting rod, and the mounting end of the driving member is rotatably set on the connecting ear plate.

[0012] Optionally, the first support member and the second support member are U-shaped, one of the first support member and the second support member is connected to the first side wall of the connecting plate, and the other is connected to the second side wall of the connecting plate.

[0013] Optionally, a first through hole, a second through hole, a third through hole and a fourth through hole are provided on the connecting plate, and the first support member is rotatably arranged at the first through hole, and the second support member is rotatably arranged at the second through hole; in the supporting state, the first support member and the second support member intersect at the third through hole, and the first support member and the second support member are provided with a first limiting hole corresponding to the third through hole, and a locking pin is inserted into the third through hole and the first limiting hole to fix the first support member and the second support; in the flattened state, the first support member and the second support member intersect at the fourth through hole, and the first support member and the second support member are provided with a second limiting hole corresponding to the fourth through hole, and a locking pin is inserted into the fourth through hole and the second limiting hole to fix the first support member and the second support.

[0014] Optionally, it also includes two armrest sliding members symmetrically arranged on the second side of the seat assembly and an armrest support member arranged on the armrest sliding member, the armrest support member is used to support the user's arms, and the sliding direction of the armrest sliding member is parallel to the rotation direction of the back assembly and the sequential arrangement direction of the two armrest sliding members.

[0015] Optionally, the back assembly includes a backrest welding bracket and a guide rail and a backrest plate arranged on the backrest welding bracket, a massage movement is provided on the guide rail, and the massage movement is located between the backrest welding bracket and the backrest plate.

[0016] The beneficial effects of this application include:

[0017] The present application provides a massage chair, comprising: a seat assembly, a back assembly rotatably arranged at the end of the seat assembly, a support assembly rotatably arranged on the first side of the seat assembly, and a driving member; the support assembly can be close to the seat assembly after rotation, and the driving end of the driving member is connected to the back assembly, and the driving member can drive the back assembly to rotate, and make a preset angle between the back assembly and the seat assembly, and the preset angle is 90° to 180°. The seat assembly and the back assembly of the massage chair adopt a separate design, and the angle between the seat assembly and the back assembly can be adjusted by the driving member, providing more massage postures for the user and making the user feel more relaxed. At the same time, by lying down the back assembly and flattening the support assembly, the massage chair can also be shrunk and flattened to reduce the volume, thereby better storing, packaging and transporting the massage chair. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of the massage chair provided in an embodiment of the present application in a sitting or standing state;

[0020] Figure 2 A schematic diagram of the structure of the massage chair provided in an embodiment of the present application in a semi-lying state;

[0021] Figure 3 A schematic diagram of the structure of the massage chair provided in an embodiment of the present application in a flattened state;

[0022] Figure 4 A schematic diagram of the structure of a calf assembly in a massage chair provided in an embodiment of the present application;

[0023] Figure 5 A schematic diagram of the structure of a seat assembly in a massage chair provided in an embodiment of the present application;

[0024] Figure 6 A schematic diagram of the structure of the connection between the support assembly and the connecting plate in the massage chair provided in the embodiment of the present application;

[0025] Figure 7 A schematic diagram of the structure of the armrest assembly provided in an embodiment of the present application.

[0026] Icons: 100-massage chair; 110-seat assembly; 111-seat welding bracket; 112-seat board; 120-back assembly; 121-backrest welding bracket; 122-guide rail; 123-backrest board; 124-massage movement; 130-support assembly; 131-first support member; 132-second support member; 140-driving member; 151-calf support member; 1511-support arm; 151 2-connecting arm; 152-calf plate; 153-calf sliding member; 161-connecting plate; 1611-first through hole; 1612-second through hole; 1613-third through hole; 1614-fourth through hole; 162-connecting rod; 163-connecting ear plate; 164-first pin shaft; 165-second pin shaft; 166-locking pin; 171-armrest sliding member; 172-armrest support member; a-preset angle. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. It should be noted that, in the absence of conflict, the various features in the embodiments of the present application can be combined with each other, and the combined embodiments are still within the scope of protection of the present application.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0031] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] In one aspect of the embodiment of the present application, referring to Figures 1 to 3 , a massage chair 100 is provided, comprising: a seat assembly 110, a back assembly 120 rotatably arranged at the end of the seat assembly 110, a support assembly 130 rotatably arranged at a first side of the seat assembly 110, and a driving member 140; the support assembly 130 can be close to the seat assembly 110 after rotation, and the driving end of the driving member 140 is connected to the back assembly 120, and the driving member 140 can drive the back assembly 120 to rotate and make a preset angle a between the back assembly 120 and the seat assembly 110, and the preset angle a is 90° to 180°.

[0033] Specifically, the seat assembly 110 is used to support the user's buttocks, and the back assembly 120 is used to support the user's back. The support assembly 130 is arranged on a first side of the seat assembly 110, and the user sits on a second side of the seat assembly 110. The support assembly 130 supports the seat assembly 110, so that the massage chair 100 can be stably placed on the ground.

[0034] The support assembly 130 has at least two states, namely a support state and a flattened state. In the support state, the support assembly 130 is erected relative to the seat assembly 110, thereby supporting the ground, separating the seat assembly 110 from the ground, and supporting the seat assembly 110. In the flattened state, the support assembly 130 rotates to a position close to the seat assembly 110, thereby reducing the volume of the massage chair 100, so as to facilitate packaging of the massage chair 100.

[0035] It should be noted that the support assembly 130 is close to the seat assembly 110, which means that the area of ​​the support assembly 130 used to support the ground is very close to the seat assembly 110 after rotation. Specifically, the support assembly 130 is parallel to the seat assembly 110, thereby minimizing the volume of the massage chair 100. However, in actual applications, it may not be possible to make the support assembly 130 completely parallel to the seat assembly 110. Therefore, the support assembly 130 can also be nearly parallel to the seat assembly 110 in the flattened state, and there is only a small angle between the two, such as 0° to 15°.

[0036] The back assembly 120 is rotatably connected to the seat assembly 110. At the same time, the back assembly 120 is also connected to the driving end of the driving member 140. When the driving member 140 is actuated, the back assembly 120 can be driven to rotate around the seat assembly 110, thereby changing the preset angle a between the back assembly 120 and the seat assembly 110. For example, the driving member 140 is an electric push rod. Figure 1 As shown, when the user needs to sit, the preset angle a between the back component 120 and the seat component 110 is 90° or slightly greater than 90°. Figure 2 As shown, when the user needs to lie half-lying, the preset angle a between the back component 120 and the seat component 110 is about 120°. The user can adjust the driving member 140 according to their own needs, thereby adjusting the preset angle a. Figure 3 As shown, when the massage chair 100 needs to be stored and packaged, the driving member 140 adjusts the preset angle a between the back assembly 120 and the seat assembly 110 to 180° or close to 180°, so that the back assembly 120 and the massage assembly are located on or almost on the same plane, and the support assembly 130 is also adjusted to a flattened state, thereby effectively reducing the volume of the massage chair 100.

[0037] The seat assembly 110 and the back assembly 120 of the massage chair 100 are designed to be separated, and the angle between the seat assembly 110 and the back assembly 120 can be adjusted by the driving member 140, so as to provide the user with more massage postures and make the user feel more relaxed. At the same time, by lying down the back assembly 120 and flattening the support assembly 130, the massage chair 100 can be shrunk and flattened to reduce the volume, thereby better storing, packaging and transporting the massage chair 100.

[0038] To further enhance the functionality of the massage chair 100, optionally, refer to Figures 2 to 4 The massage chair 100 further includes a calf assembly, which includes a calf support 151 and a calf board 152 disposed on the calf support 151. The calf board 152 is used to support the user's calf, so that the user's calf can also be fully massaged or relaxed. The calf support 151 is slidably disposed on the first side of the seat assembly 110, and its sliding direction should be parallel to the rotation plane of the back assembly 120 and the surface of the seat assembly 110, so that the calf board 152 can be retracted or extended from the first side of the seat assembly 110.

[0039] like Figure 3 As shown, when the massage chair 100 needs to be stored or packaged, the calf plate 152 is retracted into the first side of the seat assembly 110, thereby avoiding the increase in volume of the massage chair 100 in the stored state due to the provision of the calf plate 152.

[0040] Furthermore, when the calf panel 152 is retracted into the first side of the seat assembly 110, the calf panel 152 is located between the seat assembly 110 and the support assembly 130 in the flattened state.

[0041] Optionally, the calf plate 152 is rotatably connected to the calf support 151 , and the calf plate 152 can be flipped relative to the seat assembly 110 .

[0042] like Figure 2 As shown, when the calf plate 152 extends out of the first side of the seat assembly 110, the calf plate 152 is flipped to the side where the calf support member 151 faces the seat assembly 110, so that the calf plate 152 is located on the side of the seat assembly 110, and the height difference between the two is small, so that the user's calf can be naturally placed on the calf plate 152 without being suspended. Figure 3 As shown, when the calf plate 152 is retracted into the first side of the seat assembly 110, the calf plate 152 is flipped to the side of the calf support member 151 away from the seat assembly 110, so that the calf plate 152 and the seat assembly 110 are respectively located on the opposite sides of the calf support member 151, thereby preventing the seat assembly 110 from interfering with the calf plate 152 during the sliding process of the calf support member 151, resulting in the calf plate 152 being unable to be retracted into the first side of the seat assembly 110.

[0043] Optionally, two opposite calf slides 153 are provided on the first side of the seat assembly 110, and a slide groove is provided in the calf slide 153, and the slide groove runs through the opposite sides of the calf slide 153, and the extension direction of the slide groove is the same as the preset sliding direction of the calf support member 151. The calf support member 151 includes two opposite support arms 1511, and the two support arms 1511 are respectively slidably disposed in the slide grooves of the two calf slides 153, and the two support arms 1511 are connected by a connecting arm 1512, and the calf plate 152 is rotatably disposed on the connecting arm 1512.

[0044] Optionally, see Figure 1 and Figure 5 The seat assembly 110 includes a seat welding bracket 111 and a seat plate 112 disposed on the second side of the seat welding bracket 111, and the seat plate 112 is used to support the user's buttocks. The support assembly 130 includes a first support member 131 and a second support member 132 that are rotatably connected to the first side of the seat welding bracket 111, respectively, and the first side is opposite to the second side. When the first support member 131 and the second support member 132 are propped up (that is, when the support assembly 130 is in a supporting state), they can form a triangular support with the ground. When the first support member 131 and the second support member 132 are retracted (that is, when the support assembly 130 is in a flattened state), they are close to the seat assembly 110 and the back assembly 120 respectively.

[0045] The first support member 131 and the second support member 132 cooperate to realize triangular support for the seat assembly 110, making the massage chair 100 more stable and less likely to tip over. It can be understood that the first support member 131 and the second support member 132 rotate in opposite directions when switching between the supporting state and the flattened state.

[0046] Optionally, two opposite connecting plates 161 are provided on the first side of the seat welding bracket 111, and the opposite sides of the first support member 131 and the second support member 132 are rotatably set on the two connecting plates 161 respectively. The two connecting plates 161 are connected by a connecting rod 162, and a connecting ear plate 163 is provided on the connecting rod 162, and the mounting end of the driving member 140 is rotatably set on the connecting ear plate 163.

[0047] The connection plate 161 allows a certain distance between the first support member 131 and the second support member 132 and the seat plate 112 to avoid interference. At the same time, it also reserves space for the installation of the drive member 140 and avoids interference between the first support member 131 and the second support member 132 and the drive member 140. Figure 3 After the massage chair 100 is folded and stored, the driving member 140 can be automatically accommodated between the driving assembly and the back assembly 120. If the massage chair 100 is also provided with a calf plate 152 and a calf support member 151, the calf plate 152 can also be stored in the space between the support assembly 130 and the seat assembly 110.

[0048] In order to reduce the weight of the massage chair 100, the first support member 131 and the second support member 132 are optionally U-shaped, and both sides of the openings of the first support member 131 and the second support member 132 are respectively rotatably connected to the seat welding bracket 111, and the bottoms of the first support member 131 and the second support member 132 away from the openings are respectively used to abut against the ground. One of the first support member 131 and the second support member 132 is connected to the first side wall of the connecting plate 161, and the other is connected to the second side wall of the connecting plate 161. The first side wall and the second side wall are two side walls opposite to the connecting plate 161. In this way, the first support member 131 and the second support member 132 can be prevented from interfering with each other during the rotation process.

[0049] Optionally, see Figure 5 and Figure 6 The connecting plate 161 is provided with a first through hole 1611, a second through hole 1612, a third through hole 1613 and a fourth through hole 1614, the first support member 131 is rotatably set at the first through hole 1611, and the second support member 132 is rotatably set at the second through hole 1612; for example, the first support member 131 is rotatably set at the first through hole 1611 through the first pin shaft 164, and the second support member 132 is rotatably set at the second through hole 1612 through the second pin shaft 165.

[0050] In the supporting state, the first support member 131 and the second support member 132 intersect at the third through hole 1613. The first support member 131 and the second support member 132 are provided with a first limiting hole corresponding to the third through hole 1613. The locking pin 166 is inserted into the third through hole 1613 and the first limiting hole to fix the first support member 131 and the second support member 132, so that the support assembly 130 remains in the supporting state without shaking.

[0051] In the flattened state, the first support member 131 and the second support member 132 intersect at the fourth through hole 1614. The first support member 131 and the second support member 132 are provided with second limiting holes corresponding to the fourth through hole 1614. The locking pin 166 is inserted into the fourth through hole 1614 and the second limiting hole to fix the first support member 131 and the second support member 132, thereby keeping the support assembly 130 in the flattened state.

[0052] Optionally, see Figure 1 and Figure 7 The massage chair 100 also includes two armrest assemblies symmetrically arranged on the second side of the seat assembly 110, the armrest assembly includes an armrest sliding member 171 and an armrest support member 172 arranged on the armrest sliding member 171, the armrest support member 172 is used to support the user's arm, and the sliding direction of the armrest sliding member 171 is parallel to the rotation direction of the back assembly 120 and the sequential arrangement direction of the two armrest sliding members 171.

[0053] The armrest support 172 can support the user's arms, allowing the user to relax more and have a better experience. The armrest slide 171 can drive the armrest support 172 to slide relative to the seat assembly 110, thereby changing the position of the armrest support 172 to adapt to users with different arm lengths.

[0054] Optionally, see Figure 1 The back assembly 120 includes a backrest welding bracket 121, a guide rail 122 and a backrest board 123 arranged on the backrest welding bracket 121, and a massage movement 124 is arranged on the guide rail 122, and the massage movement 124 is located between the backrest welding bracket 121 and the backrest board 123. The guide rail 122 extends along the length direction between the backrest welding, the backrest board 123 is used to support the back of the user, and the massage movement 124 moves along the guide rail 122 to massage the area between the neck and the waist of the user.

[0055] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A massage chair, characterized in that: include: A seat assembly, a back assembly rotatably disposed at an end of the seat assembly, a support assembly rotatably disposed at a first side of the seat assembly, and a drive member; After the support assembly is rotated, it can be close to the seat assembly. The driving end of the driving member is connected to the back assembly. The driving member can drive the back assembly to rotate and make a preset angle between the back assembly and the seat assembly. The preset angle is 90° to 180°.

2. The massage chair according to claim 1, characterized in that: Also included is a calf support and a calf plate disposed on the calf support, wherein the calf support is slidably disposed on the first side of the seat assembly so that the calf plate can be retracted into the first side of the seat assembly.

3. The massage chair according to claim 2, characterized in that: The calf plate is rotatably connected to the calf support component, and the calf plate can be flipped relative to the seat assembly.

4. The massage chair according to claim 2, characterized in that: The first side of the seat assembly is provided with two opposite calf sliding members, each of which has a sliding groove therein, and the calf support member includes two opposite support arms, the two support arms are respectively slidably arranged in the sliding grooves of the two calf sliding members, the two support arms are connected by a connecting arm, and the calf plate is rotatably arranged on the connecting arm.

5. The massage chair according to claim 1, characterized in that: The seat assembly includes a seat welding bracket and a seat plate arranged on the second side of the seat welding bracket, and the support assembly includes a first support member and a second support member respectively rotatably connected to the first side of the seat welding bracket, the first side is opposite to the second side, the first support member and the second support member can form a triangular support with the ground when propped up, and the first support member and the second support member are respectively close to the seat assembly and the back assembly when folded.

6. The massage chair according to claim 5, characterized in that: Two opposite connecting plates are provided on the first side of the seat welding bracket, and the opposite sides of the first support member and the second support member are rotatably set on the two connecting plates respectively. The two connecting plates are connected by a connecting rod, and a connecting ear plate is provided on the connecting rod. The mounting end of the driving member is rotatably set on the connecting ear plate.

7. The massage chair according to claim 6, characterized in that: The first support member and the second support member are U-shaped, one of the first support member and the second support member is connected to the first side wall of the connecting plate, and the other is connected to the second side wall of the connecting plate.

8. The massage chair according to claim 6, characterized in that: The connecting plate is provided with a first through hole, a second through hole, a third through hole and a fourth through hole, the first support member is rotatably set at the first through hole, and the second support member is rotatably set at the second through hole; in the supporting state, the first support member and the second support member intersect at the third through hole, the first support member and the second support member are provided with a first limiting hole corresponding to the third through hole, and a locking pin is inserted into the third through hole and the first limiting hole to fix the first support member and the second support; in the flattened state, the first support member and the second support member intersect at the fourth through hole, the first support member and the second support member are provided with a second limiting hole corresponding to the fourth through hole, and a locking pin is inserted into the fourth through hole and the second limiting hole to fix the first support member and the second support.

9. The massage chair according to claim 1, wherein: It also includes two armrest sliding members symmetrically arranged on the second side of the seat assembly and an armrest support member arranged on the armrest sliding member, the armrest support member is used to support the user's arms, and the sliding direction of the armrest sliding member is parallel to the rotation direction of the back assembly and the sequential arrangement direction of the two armrest sliding members.

10. The massage chair according to claim 1, wherein: The back assembly comprises a backrest welding bracket, a guide rail and a backrest plate arranged on the backrest welding bracket, a massage movement is arranged on the guide rail, and the massage movement is located between the backrest welding bracket and the backrest plate.

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