CN217430402U - Massage chair - Google Patents

Abstract

The application relates to the technical field of massage equipment, and provides a massage chair which comprises a base, a chair frame and a swinging assembly, wherein the chair frame is used for a user to sit, and the bottom of the chair frame is provided with a connecting column; one end of the swinging component is rotatably connected with the base, and the other end of the swinging component is rotatably connected with the bottom of the connecting column; the length of the connecting column is greater than that of the swinging component, so that the chair frame is positioned above the base; the chair frame is connected to the base in a swinging mode through the swinging assembly. By utilizing the matching of the chair frame and the base through the swinging component, the massage chair also has the swinging function of the swinging chair on the premise of having the function of conventional massage, and can meet various requirements of users.

Description

Massage chair

Technical Field

The utility model relates to a massage equipment technical field especially provides a massage armchair.

Background

The common massage chair on the market usually comprises a chair frame, a supporting frame and a driving mechanism. The chair frame is usually supported on the supporting frame in a manner of swinging back and forth, and the driving mechanism drives the chair frame to swing back and forth so as to control the chair frame to realize the function of zero gravity. The existing massage chair is usually provided with a massage machine core and a massage air bag on a chair frame to provide massage service for users.

However, the conventional massage chair is gradually solidified in function, and the replacement of the massage chair is only directed to the original massage function, but cannot provide other functions such as a rocking function of a rocking chair, and thus cannot satisfy diversified massage demands of users.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a massage armchair, and aims to solve the problem that an existing massage armchair does not have the rocking function of a rocking chair.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions:

the embodiment of the application provides a massage chair, which comprises a base, a chair frame and a swinging assembly, wherein the chair frame is used for a user to sit, and the bottom of the chair frame is provided with a connecting column; one end of the swinging component is rotatably connected with the base, and the other end of the swinging component is rotatably connected with the bottom of the connecting column; the length of the connecting column is greater than that of the swinging assembly, so that the chair frame is positioned above the base; the chair frame is connected to the base in a swinging mode through the swinging assembly.

The beneficial effects of the embodiment of the application are as follows: according to the massage chair provided by the embodiment of the application, the chair frame is connected with the base through the swinging assembly, so that a user can swing back and forth on the base through the chair frame, and the swinging function of the rocking chair is realized; meanwhile, the length of the connecting column is set to be larger than that of the swinging assembly, and two ends of the swinging assembly are respectively and rotatably connected with the connecting column at the bottom of the chair frame and the base, so that the chair frame is kept above the base for a user to use. By utilizing the matching of the chair frame and the base through the swinging component, the massage chair also has the swinging function of the swinging chair on the premise of having the function of conventional massage, and can meet various requirements of users.

In one embodiment, the base includes a base portion and two supports formed on opposite sides of the base portion, with the seat frame received between the supports.

By adopting the technical scheme, the base is erected and supported through the base part, and the chair frame is accommodated through the two supporting parts on the two sides of the base part so as to be rocked between the two supporting parts.

In one embodiment, the number of the swing assemblies is two, and each support part is provided with the swing assembly.

Through adopting foretell technical scheme, all be provided with the swing subassembly on two supporting parts, the spliced pole at the relative both ends of chair frame is connected with the supporting part of both sides through the swing subassembly respectively promptly.

In one embodiment, the swing assembly includes a front swing member and a rear swing member spaced apart from each other; the spliced pole corresponds preceding goods of furniture for display rather than for use and back pendulum spare is equipped with preceding spliced pole and back spliced pole respectively, and preceding goods of furniture for display rather than for use is connected with preceding spliced pole, and the back goods of furniture for display rather than for use is connected with the back spliced pole.

Through adopting foretell technical scheme, be connected preceding goods of furniture for display rather than for use with the front connection post, and the back pendulum spare is connected with the back connection post, and the chair frame can wave steadily through the swing subassembly of its both sides.

In one embodiment, the swing assembly further comprises a front link, and both front swing parts are connected with the front link; and/or, the swing assembly further comprises a rear connecting rod, and the two rear swinging parts are connected with the rear connecting rod.

By adopting the technical scheme, the front swing piece is connected into a whole through the front connecting rod, and/or the rear swing piece is connected into a whole through the rear connecting rod, so that the consistency of the front swing piece and/or the rear swing piece during swinging is effectively improved, and the comfort of the swinging function is improved.

In one embodiment, the chair frame comprises a backrest frame and a guide rail frame, wherein the connecting column is arranged at the bottom end of the guide rail frame, the guide rail is arranged at the top end of the guide rail frame, and the backrest frame is provided with a rolling piece in sliding fit with the guide rail; the backrest frame is characterized by further comprising a driving mechanism, one end of the driving mechanism is connected to the guide rail frame, the other end of the driving mechanism is connected to the backrest frame, and the driving mechanism is used for driving the backrest frame to swing relative to the guide rail frame.

By adopting the technical scheme, the backrest frame is arranged on the guide rail frame through the matching of the guide rail and the rolling piece, and the driving mechanism can drive the backrest frame to swing relative to the guide rail frame so as to realize the function of lifting or reversing the back; meanwhile, the guide rail frame is matched with the base through a connecting column at the bottom end, so that the guide rail frame carries the backrest frame to synchronously swing on the base.

In one embodiment, the guide rail is an arcuate guide rail.

Through adopting foretell technical scheme, set up the guide rail into the arc guide rail for the back frame carries out the arc motion through the rolling member on the arc guide rail, with the comfort level when improving the user and rising the back or falling the back action.

In one embodiment, the driving mechanism comprises a screw rod, a driving piece connected with the screw rod and driving the screw rod to rotate, and a moving block meshed with the screw rod, wherein the driving piece is hinged to the guide rail frame, and the moving block is hinged to the backrest frame; the driving piece is used for driving the screw rod to rotate around the shaft so as to enable the moving block to move along the axial direction of the screw rod.

By adopting the technical scheme, the screw rod is controlled to rotate around the shaft by the driving piece, so that the moving block moves along the axial direction of the screw rod, and the backrest frame moves relative to the guide rail frame to execute back lifting or back falling actions.

In one embodiment, the base further comprises a limiting structure arranged on the supporting portion and used for limiting the swing range of the front swing part and the rear swing part.

By adopting the technical scheme, the limit structure is utilized to limit the swing range of the front swing part and the rear swing part, and the excessive swing is prevented from causing the overshoot motion of the chair frame and the backrest frame.

In one embodiment, the limiting structure comprises a front stop block arranged at the front end of the supporting part and a rear stop block arranged at the rear end of the supporting part, the front stop block is used for limiting the range of the backward swinging of the front swinging piece, and the rear stop block is used for limiting the range of the forward swinging of the rear swinging piece.

Through adopting foretell technical scheme, utilize positive stop and backstop to come the scope of restriction fore-and-aft swing respectively to realize limiting displacement.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a massage chair provided in an embodiment of the present application;

fig. 2 is an exploded view of a massage chair provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a base according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a chair frame according to an embodiment of the present disclosure;

FIG. 5 is a schematic structural diagram of a driving mechanism provided in an embodiment of the present application;

fig. 6 is a schematic structural view of the massage chair according to the embodiment of the present application when the back is reversed in the forward-swing state;

fig. 7 is a schematic structural view of the massage chair according to the embodiment of the present application when lifting back in a back-swing state.

Wherein, in the figures, the respective reference numerals:

100. a massage chair; 10. a base; 11. a base part; 12. a support portion; 13. a limiting structure; 131. a front stop block; 132. a rear stop block; 20. a chair frame; 21. a guide rail bracket; 22. a backrest frame; 221. a rolling member; 23. a guide rail; 24. connecting columns; 241. a front connecting column; 242. a rear connecting column; 30. a swing assembly; 31. a front swing part; 311. a front link; 32. a rear ornament; 40. a drive mechanism; 41. a screw rod; 42. a drive member; 43. a moving block; 44. a housing.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and to simplify the description, but are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The common massage chair in the market is generally that the chair frame is installed on the support frame in a swinging mode, and then the chair frame is driven to swing back and forth through the driving mechanism so as to realize the function of zero gravity. However, the conventional massage chair is gradually solidified in function, and the replacement of the massage chair is only directed to the original massage function, but cannot provide other functions such as a rocking function of a rocking chair, and thus cannot satisfy diversified massage demands of users.

From this, the application provides a massage armchair comes the chair frame to set up on the base through the swing subassembly to realize the function of shaking of rocking chair, there is the back frame through guide part sliding connection on the chair frame simultaneously, and still is provided with actuating mechanism on the chair frame, controls the back frame through actuating mechanism and slides for the chair frame, realizes rising the function of back of the body of falling the back, in order to satisfy user's multiple demand.

Referring to fig. 1, 2, 6 and 7, a massage chair 100 is provided in the present embodiment, which includes a base 10, a chair frame 20 and a swing assembly 30; the chair frame 20 is used for a user to sit, and the bottom of the chair frame 20 is provided with a connecting column 24; one end of the swinging component 30 is rotatably connected with the base 10, and the other end of the swinging component 30 is rotatably connected with the bottom of the connecting column 24; the length of the connecting column 24 is greater than that of the swing assembly 30, so that the chair frame 20 is positioned above the base 10; the chair frame 20 is swingably connected to the base 10 through a swing assembly 30.

It can be understood that the chair frame 20 is arranged on the base 10 through the swinging component 30, and the swinging component 30 can swing back and forth on the base 10, that is, the swinging function of the swinging chair swinging back and forth freely is realized; when a user massages with the massage chair 100, the user can use the rocking function by swinging the chair frame 20 on the base 10, which effectively improves the user experience.

In the massage chair 100 provided by the embodiment of the application, the chair frame 20 is connected with the base 10 through the swinging assembly 30, so that a user can swing back and forth on the base 10 by riding the chair frame 20 to realize a swinging function, and the massage chair 100 is used as a swinging chair; meanwhile, the length of the connecting column 24 is set to be greater than that of the swing assembly 30, and two ends of the swing assembly 30 are respectively and rotatably connected with the connecting column 24 at the bottom of the chair frame 20 and the base 10, so that the chair frame 20 is kept above the base 10 for a user to use. By the cooperation of the frame 20 and the base 10 via the swing component 30, the massage chair 100 has a swing function of a swing chair on the premise of having a conventional massage function, so as to meet various requirements of users.

Referring to fig. 1 to 3, in one embodiment, the base 10 includes a base portion 11 and two supporting portions 12 formed on opposite sides of the base portion 11, and the seat frame 20 is received between the supporting portions 12. The base portion 11 is intended to be placed on the ground and to serve as a support, and the supports 12 are formed on both sides of the base portion 11, for example, on the left and right sides above the base portion 11, so that the seat frame 20 can be received between the two supports 12. Specifically, the support portion 12 may be a bracket in an "H" shape, and the bracket in the "H" shape is arranged at a side thereof in the front-rear direction of the base portion 11. It is understood that, in order to connect the chair frame 20 to the supporting parts 12 at both sides, the number of the connecting columns 24 at the bottom of the chair frame 20 is two, and each connecting column 24 is respectively arranged at one side of the corresponding supporting part 12.

Referring to fig. 1 to 3, in an embodiment, the number of the swing assemblies 30 is two, and each support portion 12 is provided with one swing assembly 30; that is, two swing assemblies 30 are respectively disposed at two opposite sides of the chair frame 20, and the corresponding side of the chair frame 20 is connected to one of the supporting portions 12 at the corresponding side through one of the swing assemblies 30. The chair frame 20 is installed on the base 10 through the two swing assemblies 30 at both sides, the top ends of the swing assemblies 30 are connected with the base 10, the bottom ends of the swing assemblies 30 are connected with the connecting column 24, and the chair frame 20 can stably swing between the two supporting parts 12.

Referring to fig. 1 to 4, in one embodiment, the swing assembly 30 includes a front swing part 31 and a rear swing part 32 spaced apart from each other; the connecting post 24 is provided with a front connecting post 241 and a rear connecting post 242 corresponding to the front swing part 31 and the rear swing part 32, the front swing part 31 is connected with the front connecting post 241, and the rear swing part 32 is connected with the rear connecting post 242. It can be understood that the number of the front connection columns 241 is two, and the two front connection columns 241 are respectively arranged at the bottom of the chair frame 20 corresponding to the front ends of the two supporting parts 12; the number of the rear connection posts 242 is also two, and the two rear connection posts 242 are respectively disposed at the bottom of the chair frame 20 corresponding to the rear ends of the two support portions 12. The front swing members 31 of the opposite sides of the chair frame 20 are correspondingly connected to the two front connection posts 241, and the rear swing members 32 of the opposite sides of the chair frame 20 are correspondingly connected to the two rear connection posts 242, so that the chair frame 20 can be stably swung by the swing assemblies 30 of the opposite sides thereof during swinging.

Referring to fig. 1 to 4, in one embodiment, the swing assembly 30 further includes a front link 311, and the two front swing members 31 are connected to the front link 311; and/or, the swing assembly 30 may further include a rear link to which both rear swing portions 32 are connected. In this embodiment, be connected through preceding connecting rod 311 between two preceding goods of furniture for display rather than for use 31 and form an organic whole, two back goods of furniture for display rather than for use 32 independent settings respectively, are connected as an organic whole with preceding goods of furniture for display rather than for use 31 through preceding connecting rod 311, have promoted the uniformity when preceding goods of furniture for display rather than for use 31 swings effectively to the travelling comfort of function has been rocked in the promotion. The front swing piece 31 and the rear swing piece 32 may be swing rods, each swing rod is provided with two bearings in a pressure-sharing manner, the bearings are fixed by screws, and the swing rods are rotatably connected with the chair frame 20 and the connecting column 24 through the corresponding bearings, so that the swing rods can only swing in the front-back direction through the bearings, that is, the chair frame 20 can only swing in the front-back direction. The front swing part 31 is connected into a whole through the front connecting rod 311, so that the consistency of the front swing part 31 during swinging is effectively improved, and the comfort of the swinging function is improved.

Referring to fig. 1 to 5, in an embodiment, the chair frame 20 includes a backrest frame 22 and a rail frame 21, the connecting column 24 is disposed at a bottom end of the rail frame 21, the rail frame 21 is provided with a guide rail 23 at a top end thereof, and the backrest frame 22 is provided with a rolling member 221 slidably engaged with the guide rail 23; the backrest frame is characterized by further comprising a driving mechanism 40, one end of the driving mechanism 40 is connected to the guide rail frame 21, the other end of the driving mechanism 40 is connected to the backrest frame 22, and the driving mechanism 40 is used for driving the backrest frame 22 to swing relative to the guide rail frame 21. The backrest frame 22 is arranged on the rail frame 21 through the matching of the guide rail 23 and the rolling piece 221, and the driving mechanism 40 can drive the backrest frame 22 to swing relative to the rail frame 21 so as to realize the function of lifting or backing. Meanwhile, the rail frame 21 is matched with the base 10 through a connecting column 24 at the bottom end, so that the rail frame 21 carries the backrest frame 22 to synchronously perform a rocking motion on the base 10.

The driving mechanism 40 may be a pneumatic push rod. The shell of the pneumatic push rod is arranged on the guide rail frame, and the output end of the pneumatic push rod is connected with the backrest frame 22, so that the backrest frame 22 performs the functions of lifting the back and turning the back relative to the guide rail frame 21. The above-mentioned driving mechanism 40 may also use a ball screw, and a motor is used to drive the screw to rotate, so as to move the moving platform engaged on the screw, thereby driving the backrest frame 22 to move. The guide rail 23 may be a sliding groove, a rail, a slide rail, or the like having a guiding function, and the rolling member 221 may be a roller, a slider, or the like, and the rolling member 221 slides on the guide rail 23 to reciprocate the back frame 22 with respect to the chair frame 20.

Referring to fig. 1 to 4, in one embodiment, the guide rail 23 is an arc-shaped guide rail. The guide rail 23 is configured as an arc-shaped guide rail, so that the backrest frame 22 performs an arc motion on the arc-shaped guide rail through the rolling members 221, thereby improving the comfort of a user during a back-up or back-down motion. The back rest frame 22 can move back up or back down along the guiding direction of the guide rail 23 by the rolling of the rolling member 221 on the guide rail 23, and when the back up or back down motion is executed, the back rest frame 22 moves back and forth on the guide rail 23, so that the massage chair 100 can realize zero leaning against the wall, and the back rest frame 22 moves synchronously when the back rest frame rises or backs down, thereby avoiding interference with the wall.

Referring to fig. 1 to 5, in one embodiment, the driving mechanism 40 includes a lead screw 41, a driving member 42 connected to the lead screw 41 and driving the lead screw 41 to rotate, and a moving block 43 engaged with the lead screw 41, the driving member 42 is rotatably connected to the rail frame, and the moving block 43 is rotatably connected to the backrest frame 22; the driving member 42 is used for driving the lead screw 41 to rotate so as to move the moving block 43 along the lead screw 41. The driving member 42 includes a motor and a transmission member, and the motor drives the screw rod 41 to rotate around the shaft through the transmission member. It will be appreciated that in order to maintain the driving member 42 in normal driving connection with the lead screw 41, a housing 44 may be wrapped around the driving member and the lead screw 41, and the housing 44 may be rotatably connected to the rail bracket 21. The driving component 42 drives the lead screw 41 to rotate around the shaft, so that the moving block 43 on the lead screw 41 moves along the axial direction of the lead screw 41, and the moving block 43 drives the backrest frame 22 to move relative to the guide rail frame 21, and the rolling pieces of the backrest frame 22 reciprocate on the guide rail 23 of the guide rail frame 21 along the guide direction, thereby realizing the back lifting or back falling action of the backrest frame 22.

Referring to fig. 1 to 4, in an embodiment, the base 10 further includes a limiting structure 13 disposed on the supporting portion 12 and used for limiting a swing range of the front swing element 31 and the rear swing element 32. The limit structure 13 is used for limiting the swing range of the front swing part 31 and the rear swing part 32, and the phenomenon that the guide rail frame and the backrest frame are subjected to overshoot movement due to excessive swing is prevented.

Referring to fig. 1 to 4, in an embodiment, the limiting structure 13 includes a front stop 131 disposed at a front end of the supporting portion 12, and a rear stop 132 disposed at a rear end of the supporting portion 12, wherein the front stop 131 is used for limiting a range of the front swing portion 31 swinging backward, and the rear stop 132 is used for limiting a range of the rear swing portion 32 swinging forward. The front stop block 131 and the rear stop block 132 are used for respectively limiting the range of forward and backward swinging so as to realize a limiting effect; and utilize positive stop 131 to restrict the swing of preceding goods of furniture for display rather than for use 31 backward, utilize backstop 132 restriction back goods of furniture for display rather than for use 32 forward swing, positive stop 131 and backstop 132 all set up inwards, avoid the evagination and have the problem of potential safety hazard.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims (10)

1. A massage chair, comprising:

a base;

the chair frame is used for a user to sit, and the bottom of the chair frame is provided with a connecting column;

one end of the swinging assembly is rotatably connected with the base, and the other end of the swinging assembly is rotatably connected with the bottom of the connecting column;

the length of the connecting column is greater than that of the swinging assembly, so that the chair frame is positioned above the base; the chair frame is connected to the base in a swinging mode through the swinging assembly.

2. The massage chair as claimed in claim 1, wherein: the base comprises a base part and two supporting parts formed on two opposite sides of the base part, and the chair frame is accommodated between the supporting parts.

3. The massage chair of claim 2, wherein: the number of the swing assemblies is two, and one swing assembly is arranged on each supporting portion.

4. The massage chair as claimed in claim 3, wherein: the swing assembly comprises a front swing part and a rear swing part which are arranged at intervals; the spliced pole corresponds preceding goods of furniture for display rather than for use and back pendulum spare is equipped with preceding spliced pole and back spliced pole respectively, preceding goods of furniture for display rather than for use with preceding spliced pole is connected, the back goods of furniture for display rather than for use with back spliced pole is connected.

5. The massage chair as claimed in claim 4, wherein: the swing assembly further comprises a front connecting rod, and the two front swinging parts are connected with the front connecting rod; and/or, the swing assembly further comprises a rear connecting rod, and the two rear swinging parts are connected with the rear connecting rod.

6. The massage chair as claimed in claim 5, wherein: the chair frame comprises a backrest frame and a guide rail frame, the connecting column is arranged at the bottom end of the guide rail frame, the guide rail is arranged at the top end of the guide rail frame, and the backrest frame is provided with a rolling piece in sliding fit with the guide rail;

still include actuating mechanism, actuating mechanism's one end connect in on the guide rail frame, actuating mechanism's the other end connect in on the back frame, actuating mechanism is used for the drive the back frame is relative the swing of guide rail frame.

7. The massage chair as claimed in claim 6, wherein: the guide rail is an arc-shaped guide rail.

8. The massage chair as claimed in claim 6, wherein: the driving mechanism comprises a screw rod, a driving piece and a moving block, the driving piece is connected to the screw rod and drives the screw rod to rotate, the moving block is meshed and connected to the screw rod, the driving piece is hinged to the guide rail frame, and the moving block is hinged to the backrest frame; the driving piece is used for driving the screw rod to rotate around a shaft, so that the moving block moves along the axial direction of the screw rod.

9. The massage chair as claimed in claim 4, wherein: the base is further provided with a limiting structure which is arranged on the supporting portion and used for limiting the swing range of the front swing part and the rear swing part.

10. The massage chair as claimed in claim 9, wherein: the limiting structure comprises a front stop block arranged at the front end of the supporting part and a rear stop block arranged at the rear end of the supporting part, the front stop block is used for limiting the range of backward swinging of the front swinging part, and the rear stop block is used for limiting the range of forward swinging of the rear swinging part.

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