CN113081736A

CN113081736A - Massage device with adjustable width

Info

Publication number: CN113081736A
Application number: CN202110348764.XA
Authority: CN
Inventors: 魏罡; 汪鹏
Original assignee: Xiamen Lefan Health Technology Co ltd
Current assignee: Xiamen Lefan Health Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-07-09

Abstract

The invention discloses a width-adjustable massage device, which comprises: the device body defines a seating space; a massage mechanism for massaging a user seated in the seating space; the telescopic mechanism is arranged on the device body and connected with the massage mechanism, and the massage mechanism is arranged on one side, close to the sitting space, of the telescopic mechanism; and the adjusting assembly is connected with the telescopic mechanism and is suitable for adjusting the volume of the telescopic mechanism so as to enable the massage mechanism to move towards or away from the sitting space in the width direction of the massage device. From this, through device body, massage mechanism, telescopic machanism and adjusting part cooperation, can freely adjust according to user's size and take the space width and obtain the massage effect of optimal, make massage device can be applicable to the crowd of different sizes to improve massage device's rate of utilization and functional, and then can make massage device satisfy user's user demand.

Description

Massage device with adjustable width

Technical Field

The invention relates to the field of massage, in particular to a width-adjustable massage device.

Background

As people's interest in health is continuously increasing, as a health product, a massage apparatus is being favored by more and more people, and people demand the massage apparatus more and more.

Among the correlation technique, massage device's on the market at present the space of taking is fixed space mostly, the width can't be adjusted, when the user of different statures is using massage device, can feel the space of taking too narrowly when using massage device to the user of the big stature of great and tall and graceful height, can feel the space of taking too broadly when using massage device to the user of thin and small stature, the user can not adjust the space of taking according to the size of oneself and obtain the most ideal massage effect, therefore, current massage device is functional not strong, lead to its user crowd limited, can not satisfy most users ' user demand.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a width-adjustable massage apparatus, which can freely adjust the width of a sitting space according to the body shape of a user to obtain an optimal massage effect, so that the massage apparatus can be suitable for people with different body shapes, thereby improving the utilization rate and functionality of the massage apparatus, and further enabling the massage apparatus to meet the user requirements.

The width-adjustable massage apparatus according to the present invention comprises: a device body defining a seating space; the massage mechanism is arranged on the device body and is used for massaging a user sitting in the sitting space; the size of the telescopic mechanism is adjustable, the telescopic mechanism is arranged on the device body and is connected with the massage mechanism, and the massage mechanism is arranged on one side, close to the sitting space, of the telescopic mechanism; the adjusting assembly is connected with the telescopic mechanism and is suitable for adjusting the size of the telescopic mechanism so that the massage mechanism moves towards or away from the sitting space in the width direction of the massage device.

According to the width-adjustable massage device, the device body, the massage mechanism, the telescopic mechanism and the adjusting assembly are matched, so that the width of a sitting space can be freely adjusted according to the body type of a user to obtain the optimal massage effect, the massage device can be suitable for people with different body types, the utilization rate and the functionality of the massage device are improved, and the massage device can meet the use requirements of the user.

In some examples of the invention, the apparatus body includes: cushion body and handrail body massage device's width direction the both sides of cushion body all are equipped with the handrail body, the cushion body with the handrail body is injectd jointly take the space, the handrail body is equipped with telescopic machanism with massage mechanism.

In some examples of the present invention, the armrest body is provided with an installation space, a through hole communicating with the seating space is provided in a side wall of the installation space near the seating space, and the telescopic mechanism and the massage mechanism are both provided in the installation space.

In some examples of the present invention, a connection plate is connected between the telescopic mechanism and the massage mechanism, the connection plate is provided with a guide hole, the installation space is provided with a guide post extending in a width direction of the massage device, and the guide post is inserted into the guide hole.

In some examples of the invention, a cushion pad is provided on an inner surface of a side wall of the installation space away from the seating space in a width direction of the massage device.

In some examples of the invention, the through hole is provided with a flexible member for closing the through hole, the flexible member being located on a side of the massage mechanism near the seating space.

In some examples of the invention, the massage mechanism is adjustable in volume, and the adjustment assembly is connected with the massage mechanism and is adapted to adjust the volume of the massage mechanism to drive the massage mechanism to massage the user.

In some examples of the invention, the adjustment assembly comprises: the air distribution valve is connected with an air guide pipeline between the air pump and the air distribution valve, the air distribution valve is connected with the massage mechanism and the telescopic mechanism, and the air distribution valve is selectively communicated with the massage mechanism or the telescopic mechanism.

In some examples of the invention, the adjustment assembly further comprises: and the pressure maintaining ball valve is arranged on the air guide pipeline.

In some examples of the invention, the massage mechanism and the telescopic mechanism are each configured as an air bag structure.

In some examples of the present invention, the massage mechanism and the telescopic mechanism are each plural, and the plural massage mechanisms and the plural telescopic mechanisms are each spaced apart in a front-rear direction of the massage apparatus.

In some examples of the present invention, a plurality of the massage mechanisms and a plurality of the telescopic mechanisms correspond one to one in a width direction of the massage apparatus.

In some examples of the present invention, the adjustable width massage apparatus further comprises: the anti-toppling mechanism is arranged on the device body and is used for preventing the massage device from toppling.

In some examples of the present invention, the adjustable width massage apparatus further comprises: the width adjusting switch is connected with a controller of the massage device, and the controller is used for controlling the air pump to work.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded view of a massage apparatus according to an embodiment of the present invention;

fig. 2 is an assembly schematic view of a massage mechanism, a telescoping mechanism and an adjustment assembly of the massage device according to an embodiment of the invention;

fig. 3 is a schematic view of an anti-toppling mechanism of the massage apparatus according to the embodiment of the present invention.

Reference numerals:

a massage device 100;

a device body 10; a seat cushion body 12; a handrail body 13; an installation space 14; a through hole 15; a flexible member 16;

a massage mechanism 20; a telescoping mechanism 30;

an adjustment assembly 40; a diverter valve 41; an air pump 42; an air guide line 43; a pressure-maintaining ball valve 44;

a connecting plate 50; a guide post 51;

an anti-toppling mechanism 60; a width adjustment switch 70;

a fixed base 110; a slide bush 111; a first connection structure 1111; a mounting portion 112;

a support rod assembly 120; a longitudinal support bar 121; a support rod via 1211; a transverse support bar 122; a supporting roller 1221; a mounting rod 1222; a rack 123;

a drive assembly 130; a power driver 131; a screw 132; a nut 133; a mounting plate 134; a fixing device 135; a threaded bore 136; motor shaft hole 137;

a gear assembly 140; a worm 141; a first gear 142; a second gear 143; an upper gear 1431; a lower gear 1432; a protective shell 144; an upper housing 1441; a lower housing 1442;

a first bearing 150; a second bearing 151;

a control switch 160 is sensed.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, 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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

Referring to fig. 1-3, a width-adjustable massage apparatus 100 according to an embodiment of the present invention will be described, and the massage apparatus 100 may be a massage chair.

As shown in fig. 1 to 3, a massage apparatus 100 with adjustable width according to an embodiment of the present invention includes: the massage device comprises a device body 10, a massage mechanism 20, a telescopic mechanism 30 and an adjusting assembly 40, wherein the device body 10 can define a sitting space, the massage mechanism 20 can be arranged on the device body 10, the massage mechanism 20 can be used for massaging a user sitting in the sitting space, the size of the telescopic mechanism 30 can be adjusted, the telescopic mechanism 30 can be arranged in the device body 10, the telescopic mechanism 30 can be connected with the massage mechanism 20, the massage mechanism 20 is arranged on one side, close to the sitting space, of the telescopic mechanism 30, the adjusting assembly 40 can be connected with the telescopic mechanism 30, and the adjusting assembly 40 is suitable for adjusting the size of the telescopic mechanism 30 so that the massage mechanism 20 moves towards or away from the sitting space in the width direction of the massage device 100.

It should be explained that the massage mechanism 20, the telescopic mechanism 30 and the adjusting assembly 40 may all be disposed in the device body 10, the device body 10 may be a main body of the massage device 100, the device body 10 may be a seat structure and define a seating space, the massage mechanism 20 may massage a user seated in the seating space according to a user's requirement, a massage frequency of the massage mechanism 20 may be adjusted according to a user's requirement, the adjusting assembly 40 may adjust a width of the seating space in the massage device 100 by adjusting a volume of the telescopic mechanism 30, a width direction of the seating space refers to a left-right direction in fig. 1, that is, the width adjustment of the seating space of the massage device 100 is achieved.

Further, when a user sits in the sitting space of the massage device 100 and performs massage, the massage device 100 is controlled to adjust the width of the sitting space, the width of the sitting space of the massage device 100 is selectively increased or decreased according to the size of the user, after the user sends an adjustment instruction, the massage device 100 can adjust the size of the telescopic mechanism 30 to increase or decrease through the adjusting component 40 so that the width of the sitting space of the massage device 100 meets the user requirement, then the massage mechanism 20 is opened and performs massage on the user, and the massage force of the massage mechanism 20 can be adjusted according to the user requirement, so that the user can obtain the optimal massage effect. Further, the massage mechanism 20 and the telescopic mechanism 30 may be operated simultaneously, that is, the massage mechanism 20 may be operated simultaneously when the telescopic mechanism 30 is adjusting the width of the seating space.

Therefore, through the cooperation of the device body 10, the massage mechanism 20, the telescopic mechanism 30 and the adjusting component 40, the width of the sitting space can be freely adjusted according to the body type of the user to obtain the optimal massage effect, so that the massage device 100 can be suitable for people with different body types, the utilization rate and the functionality of the massage device 100 are improved, and the use requirement of the user can be better met by the massage device 100.

In some embodiments of the present invention, as shown in fig. 1, the apparatus body 10 may include: the cushion body 12 and the armrest body 13 may be provided with the armrest body 13 on both sides of the cushion body 12 in the width direction of the massage device 100, the cushion body 12 and the armrest body 13 may define a seating space together, and the armrest body 13 may be provided with the telescopic mechanism 30 and the massage mechanism 20. It should be noted that, two armrest bodies 13 may be provided, one armrest body 13 is provided on the left side of the seat cushion body 12 in fig. 1, the other armrest body 13 is provided on the right side of the seat cushion body 12 in fig. 1, the seat cushion body 12 and the two armrest bodies 13 together form the device body 10, a seating space is defined by the two armrest bodies 13 and the one seat cushion body 12 together, a user can put both hands on the two armrest bodies 13 respectively and lean against the seat cushion body 12 when using the massage device 100 for massage, both armrest bodies 13 may be provided with the telescoping mechanism 30 and the massage mechanism 20, and the massage mechanism 20 is provided inside the telescoping mechanism 30 in the width direction of the massage device 100. The user can increase or decrease the volume of the telescopic mechanism 30 to make the width of the seating space of the massage apparatus 100 meet the user's requirement, and then massage the user by the massage mechanism 20, thereby obtaining the optimal massage effect for the user.

Further, the width of the seating space is adjusted at the same time by the plurality of telescopic mechanisms 30 in the two armrest bodies 13, so that the width of the seating space can be adjusted more rapidly, and the seating space can be adjusted to an appropriate width rapidly, thereby improving the working efficiency of the massage apparatus 100, and simultaneously preventing the user from sitting at the left side or the right side in the width direction of the massage apparatus 100, and allowing the user to sit at the middle position of the seating space.

In some embodiments of the present invention, as shown in fig. 1, an installation space 14 may be provided in the armrest body 13, a through hole 15 communicating with the seating space may be provided in a side wall of the installation space 14 adjacent to the seating space in the width direction of the massage device 100, and both the telescopic mechanism 30 and the massage mechanism 20 may be provided in the installation space 14. It should be noted that, the installation spaces 14 may be provided on both the armrest bodies 13, and the number of the installation spaces 14 may correspond to the number of the armrest bodies 13, that is, the number of the installation spaces 14 is the same as the number of the armrest bodies 13. Further, in the width direction of the massage device 100, the telescopic mechanism 30 and the massage mechanism 20 are both disposed corresponding to the through hole 15, so that the massage mechanism 20 can pass through the through hole 15 to massage the user, and the massage effect of the massage device 100 can be ensured. Moreover, the telescopic mechanism 30 and the massage mechanism 20 are disposed in the armrest body 13, and the armrest body 13 can protect the telescopic mechanism 30 and the massage mechanism 20, so as to prevent the telescopic mechanism 30 and the massage mechanism 20 from being interfered by external environment, thereby improving the stability of the massage device 100 when the width of the sitting space is adjusted by the telescopic mechanism 30.

In some embodiments of the present invention, as shown in fig. 1 and 2, a connection plate 50 may be connected between the telescopic mechanism 30 and the massage mechanism 20, the connection plate 50 may be provided with a guide hole, a guide post 51 extending in a width direction of the massage device 100 may be provided in the installation space 14, and the guide post 51 may be inserted through the guide hole. It should be noted that the connecting plate 50 may be a rigid plate, such as: the connecting plate 50 can be set up to steel sheet or stereoplasm plastic slab, connecting plate 50 is difficult to produce the deformation, the quantity of guide post 51 and guiding hole all can set up to a plurality ofly, a plurality of guide posts 51 and guiding hole one-to-one, a plurality of guide posts 51 can be corresponding wear to locate in a plurality of guiding holes, wear to be equipped with a guide post 51 in a guiding hole, connecting plate 50 can slide along the relative guide post 51 of the extending direction of guide post 51, when adjusting assembly 40 adjusts the volume size of telescopic machanism 30 so that massage mechanism 20 moves at the width direction orientation of massage device 100 or keep away from the riding space, the position of connecting plate 50 for guide post 51 also corresponds the change. The arrangement enables the telescopic mechanism 30 and the massage mechanism 20 to move in the width direction of the massage apparatus 100, and prevents the telescopic mechanism 30 and the massage mechanism 20 from moving in other directions, thereby facilitating adjustment of the width of the seating space.

Further, the surface of the guide post 51 contacting the guide hole and the surface of the guide hole contacting the guide post 51 may be smooth surfaces, and when the connecting plate 50 slides along the guide post 51, the friction between the guide post 51 and the guide hole may be reduced by such arrangement, so that the connecting plate 50 may move more quickly, thereby saving the time for adjusting the width of the riding space.

Further, the end portion of the guide post 51 close to the seating space may be provided with a limiting portion, a longitudinal sectional area of the limiting portion is larger than a longitudinal sectional area of the guide hole, and when the connecting plate 50 moves to the end portion of the guide post 51 close to the seating space, the limiting portion limits the connecting plate 50, so that the guide post 51 and the connecting plate 50 may be prevented from being separated.

In some embodiments of the present invention, the inner surface of the side wall of the installation space 14 away from the seating space in the width direction of the massage device 100 may be provided with a cushion pad. It should be noted that through holes corresponding to the positions of the guide posts 51 may be formed on the cushion pads, the guide posts 51 pass through the through holes, the cushion pads may be attached to the inner surface of the side wall of the installation space 14 away from the seating space, the number of the cushion pads may be multiple, and at least one cushion pad is disposed in each installation space 14. With this arrangement, the telescopic mechanism 30 can be cushioned by the cushion pad when the size of the telescopic mechanism 30 is increased or decreased, so that the telescopic mechanism 30 can be prevented from being damaged, and the side wall of the installation space 14 away from the passenger space can be prevented from being deformed by the pressing force, thereby ensuring the appearance quality of the massage apparatus 100.

In some embodiments of the present invention, as shown in fig. 1 and 2, a flexible member 16 may be disposed at the through hole 15, the flexible member 16 may be used to close and/or seal the through hole 15, and the flexible member 16 is located at a side of the massage mechanism 20 close to the seating space. It should be explained that the flexible member 16 may be provided as a flexible plate, for example: the flexible piece 16 can be set up to rubber spare or cloth spare, flexible piece 16 takes place deformation easily, flexible piece 16 can set up in through-hole 15, the quantity of flexible piece 16 can be a plurality ofly, every through-hole 15 corresponds and sets up a flexible piece 16, it can utilize flexible piece 16 to cushion massage device 100's massage to set up like this, and, the user is when using massage device 100 to massage, strike flexible piece 16 through massage mechanism 20, soft flexible piece 16 can improve user's comfort level, thereby can make the user have good massage experience, and, flexible piece 16 can also play the effect of protection massage mechanism 20, can avoid the object to get into in installation space 14, thereby can guarantee clean dry in installation space 14.

In some embodiments of the present invention, as shown in fig. 1 and 2, the massage mechanism 20 is adjustable in volume, the adjustment assembly 40 is connectable to the massage mechanism 20, and the adjustment assembly 40 is adapted to adjust the volume of the massage mechanism 20 to actuate the massage mechanism 20 to massage the user. It should be noted that the adjusting assembly 40 can be selectively communicated with the massage mechanism 20 and the telescopic mechanism 30, when the adjusting assembly 40 is communicated with the massage mechanism 20, the adjusting assembly 40 is disconnected from the telescopic mechanism 30, at this time, the adjusting assembly 40 can adjust the volume of the massage mechanism 20 to enable the massage mechanism 20 to massage the user, when the adjusting assembly 40 is communicated with the telescopic mechanism 30, the adjusting assembly 40 is disconnected from the massage mechanism 20, at this time, the adjusting assembly 40 can adjust the volume of the telescopic mechanism 30 to enable the user to adjust the width of the sitting space of the massage device 100 to a proper size according to the user's stature. The arrangement can lead the user to obtain the optimal massage effect.

In some embodiments of the present invention, as shown in fig. 1 and 2, the adjustment assembly 40 may include: the air supply device comprises a branch valve 41 and an air pump 42, an air guide pipeline 43 can be connected between the air pump 42 and the branch valve 41, the branch valve 41 is connected with both the massage mechanism 20 and the telescopic mechanism 30, and the branch valve 41 can be selectively communicated with the massage mechanism 20 or the telescopic mechanism 30. It should be explained that the direction of the air supply can be controlled by the branch valve 41, the air pump 42 can be electrically driven, the air pump 42 can add air or discharge air into the air guide pipeline 43, when the branch valve 41 is communicated with the massage mechanism 20, the branch valve 41 is not communicated with the expansion mechanism 30, when the air pump 42 pumps air into the air guide pipeline 43, the air pump 42 compresses air by electric power to generate air pressure, and supplies air into the branch valve 41 through the air guide pipeline 43, the air is supplied into the massage mechanism 20 through the branch valve 41, so that the volume of the massage mechanism 20 is increased, when the air pump 42 discharges air into the air guide pipeline 43, the air pump 42 is communicated with the outside air and releases the pressure, at this time, the air in the massage mechanism 20 sequentially passes through the branch valve 41 and the air guide pipeline 43, enters the air pump 42 and is discharged, so that the volume of the massage mechanism 20 is decreased, the air pump 42 repeats this process to continuously increase or decrease the volume of the massage mechanism 20 to achieve a massage effect on the user.

Further, when the direction dividing valve 41 is communicated with the expansion mechanism 30, the direction dividing valve 41 is not communicated with the massage mechanism 20, when the user needs to reduce the width of the sitting space of the massage device 100, the air pump 42 pumps air into the air guide pipeline 43, the air pump 42 compresses the air through electric power to generate air pressure, and sends the air to the direction dividing valve 41 through the air guide pipeline 43, the air is sent into the expansion mechanism 30 through the direction dividing valve 41, the volume of the expansion mechanism 30 is increased, the width of the sitting space of the massage device 100 is reduced, when the user needs to increase the width of the sitting space of the massage device 100, the air pump 42 discharges the air of the air guide pipeline 43, the air pump 42 is communicated with the outside air and is decompressed, at the moment, the air in the expansion mechanism 30 sequentially passes through the direction dividing valve 41 and the air guide pipeline 43 to enter the air pump 42 and is discharged, the volume of the expansion mechanism 30 is reduced, the width of the seating space of the massage apparatus 100 becomes large, so that the width adjustment of the seating space of the massage apparatus 100 can be realized. This arrangement allows the width of the seating space of the massage apparatus 100 to meet the user's requirement by adjusting the volume of the telescopic mechanism 30 to be increased or decreased, and allows the user to be massaged by the massage mechanism 20, thereby achieving the optimal massage effect for the user.

Further, the user can adjust the power supplied to the adjustment assembly 40 to cause the air pump 42 to speed up or slow down the process of pumping air or exhausting air, for example, when the user is tired and wants to perform a high frequency massage, the power supplied to the adjustment assembly 40 can be increased to cause the air pump 42 to speed up the process of pumping air or exhausting air, and when the user needs to sleep and wants to perform a low frequency massage, the power supplied to the adjustment assembly 40 can be decreased to cause the air pump 42 to slow down the process of pumping air or exhausting air, so that the massage frequency of the massage mechanism 20 can be adjusted. The massage experience of the user can be improved by the arrangement, and the user can obtain the optimal massage effect.

In some embodiments of the present invention, as shown in fig. 1 and 2, the adjustment assembly 40 may further include: a pressure maintaining ball valve 44, wherein the pressure maintaining ball valve 44 may be disposed on the air guide line 43. It should be explained that the pressure-maintaining ball valve 44 has a pressure-maintaining function, the pressure-maintaining ball valve 44 can increase the air pressure in the adjusting assembly 40, and when the efficiency of the air pump 42 for compressing air cannot meet the user requirement, the air pressure can be supplemented into the massage mechanism 20 or the telescoping mechanism 30 through the pressure-maintaining ball valve 44. This arrangement provides dual security for the massage device 100, avoiding situations where the user's needs cannot be met due to insufficient pressure.

In some embodiments of the present invention, as shown in fig. 1 and 2, both the massage mechanism 20 and the telescopic mechanism 30 may be configured as an air bag structure. It should be noted that the air bag structure has good elasticity, and can increase or decrease the volume of the massage mechanism 20 and the telescopic mechanism 30, and the air bag structure of the massage mechanism 20 and the telescopic mechanism 30 can avoid the situation that the massage mechanism 20 and the telescopic mechanism 30 are damaged due to excessive inflation when the volume of the massage mechanism 20 and the telescopic mechanism 30 is changed. Further, the airbag structure is inexpensive, and the manufacturing cost of the massage device 100 can be reduced.

In some embodiments of the present invention, the massage mechanism 20 and the telescopic mechanism 30 may be provided in plurality, and the plurality of massage mechanisms 20 and the plurality of telescopic mechanisms 30 are spaced apart in the front-rear direction of the massage apparatus 100. It should be noted that a plurality of massage mechanisms 20 and a plurality of telescoping mechanisms 30 may be disposed on the connecting plate 50, and in one embodiment of the present invention, the number of massage mechanisms 20 and telescoping mechanisms 30 may be three, and three massage mechanisms 20 and three telescoping mechanisms 30 are disposed on two opposite sides of the connecting plate 50 at intervals. The arrangement enables the massage device 100 to have a better massage effect, improves the massage experience of the user, and enables the plurality of massage mechanisms 20 to move stably by driving the plurality of massage mechanisms 20 to move in the width direction of the massage device 100 through the plurality of telescopic mechanisms 30.

In other embodiments of the present invention, the massage mechanism 20 and the telescopic mechanism 30 may be provided in multiple numbers, the plurality of telescopic mechanisms 30 may be divided into multiple groups, the telescopic mechanisms 30 included in each group are all spaced apart in the front-rear direction of the massage device 100, the multiple groups of telescopic mechanisms 30 are sequentially stacked in the height direction of the massage device 100, the connecting plate 50 is connected between two adjacent groups of telescopic mechanisms 30, the connecting plate 50 is connected between the massage mechanism 20 and the adjacent group of telescopic mechanisms 30, and the directional valve 41 may be connected to the plurality of massage mechanisms 20 and the plurality of telescopic mechanisms 30 through multiple pipelines.

In an embodiment of the present invention, three massage mechanisms 20 are grouped together, three telescopic mechanisms 30 are grouped together, three massage mechanisms 20 and three telescopic mechanisms 30 are distributed on two opposite sides of the connecting plate 50 and spaced apart in the front-rear direction of the massage apparatus 100, and the size of the massage mechanisms 20 and the telescopic mechanisms 30 can be set according to the size of the installation space 14. With the arrangement, the massage device 100 can massage the local part of the user, and the plurality of massage mechanisms 20 can massage the user at the same time, so that the massage device 100 has a better massage effect, and the massage experience of the user is further improved.

In other embodiments of the present invention, the number of the installation spaces 14 of each armrest body 13 may be provided in plurality, the massage mechanisms 20 and the telescopic mechanisms 30 may be provided in plurality, a plurality of massage mechanisms 20 and a plurality of telescopic mechanisms 30 may be provided in each installation space 14, the plurality of massage mechanisms 20 and the plurality of telescopic mechanisms 30 are spaced apart in the front-rear direction of the massage apparatus 100, and each installation space 14 corresponds to one adjustment assembly 40. In an embodiment of the present invention, the number of the installation spaces 14 of each armrest body 13 may be two, the number of the massage mechanisms 20 and the telescopic mechanisms 30 on each armrest body 13 may be six, three massage mechanisms 20 and three telescopic mechanisms 30 may be disposed in each installation space 14, the three massage mechanisms 20 and the three telescopic mechanisms 30 are spaced apart from each other in the front-rear direction of the massage apparatus 100, and each installation space 14 corresponds to one adjustment assembly 40. According to the arrangement, the massage device 100 can massage the local part of the user, and the users can be massaged by the plurality of groups of massage mechanisms 20 at the same time, so that the massage device 100 has a better massage effect, and the massage experience of the users is further improved.

In some embodiments of the present invention, as shown in fig. 1 and 2, a plurality of massage mechanisms 20 and a plurality of telescopic mechanisms 30 correspond one to one in the width direction of the massage apparatus 100. It should be understood that one massage mechanism 20 and one telescopic mechanism 30 are provided in the width direction of the massage apparatus 100, and the plurality of massage mechanisms 20 and the plurality of telescopic mechanisms 30 may be fixed to the connection plate 50 by bonding. This arrangement can improve the operational stability of the massage apparatus 100 and improve the massage effect of the massage mechanism 20.

In some embodiments of the present invention, the adjustable width massage device 100 may further comprise: the anti-toppling mechanism 60, the anti-toppling mechanism 60 may be provided to the device body 10, and the anti-toppling mechanism 60 may be used to prevent the massage device 100 from toppling. When a user sits in the sitting space and leans against the backrest of the device body 10, the risk of toppling over of the massage device 100 can be reduced, the user can be prevented from being injured by falling, and the use safety of the massage device 100 can be improved.

In some embodiments of the present invention, as shown in FIG. 3, the anti-tipping mechanism 60 may include: a fixed base 110, a support rod assembly 120 and a driving assembly 130. The fixing base 110 may be disposed on the device body, the supporting rod assembly 120 may be slidably disposed on the fixing base 110, a portion of the supporting rod assembly 120 may be disposed in the device body, another portion of the supporting rod assembly 120 may be disposed outside the device body, the supporting rod assembly 120 has a receiving position and a supporting position with respect to the device body, the driving assembly 130 may be disposed in the device body, the driving assembly 130 is adapted to drive the supporting rod assembly 120 to reciprocate between the receiving position and the supporting position, when the device body is folded, the driving assembly 130 is adapted to drive the supporting rod assembly 120 to move to the receiving position, when the device body is unfolded, the driving assembly 130 is adapted to drive the supporting rod assembly 120 to move to the supporting position, so as to prevent the device body from.

It should be noted that the fixing base 110 may be fixedly connected to the device body, the fixing base 110 may be fixed to the device body in a clamping manner, the fixing base 110 may be fixed to the device body in a screwing manner, the supporting rod assembly 120 may slide to a receiving position and a supporting position relative to the device body according to a use condition of the massage device, and the driving assembly 130 may drive the supporting rod assembly 120 to slide.

Further, when a user massages with the massage apparatus, the apparatus body may be set to an unfolded state, the driving assembly 130 starts to operate and drives the support rod assembly 120 to move, when the support rod assembly 120 moves to a support position, the driving assembly 130 stops operating, at this time, most of the structure of the support rod assembly 120 is located outside the apparatus body, a small part of the structure of the support rod assembly 120 is located inside the apparatus body, the anti-toppling mechanism 60 may assist in supporting the apparatus body, thereby preventing the apparatus body from toppling over, when the massage apparatus needs to be transported or moved, the apparatus body may be set to a storage state, the driving assembly 130 starts to operate and drives the support rod assembly 120 to move, when the support rod assembly 120 moves to the storage position, the driving assembly 130 stops operating, at this time, most of the structure of the support rod assembly 120 is located inside the apparatus body, a small portion of the structure of the support rod assembly 120 is located outside the device body to complete the storage of the anti-tipping mechanism 60, thereby facilitating transportation and movement of the massage device.

Therefore, the anti-toppling mechanism 60 can be automatically stored and unfolded through the matching of the fixing seat 110, the supporting rod assembly 120 and the driving assembly 130, manual installation or storage is not needed, and therefore the utilization rate and the functionality of the anti-toppling mechanism 60 are improved.

In some embodiments of the present invention, the supporting rod assembly 120 moves relative to the fixing base 110 in the front-rear direction of the massage device, the supporting rod assembly 120 can slide relative to the fixing base 110 in the front-rear direction of the device body, the storage position and the supporting position are spaced apart in the front-rear direction of the massage device, and the distance between the storage position and the massage device is smaller than the distance between the supporting position and the massage device. It can also be explained that the supporting rod assembly 120 is closer to the massage device at the receiving position, the supporting rod assembly 120 is farther from the massage device at the supporting position, when the supporting rod assembly 120 moves to the receiving position, the whole volume of the massage device and the anti-toppling mechanism 60 is smaller, which is convenient for transportation and movement, and when the supporting rod assembly 120 moves to the supporting position, the grounding area of the massage device and the anti-toppling mechanism 60 is larger, so that the device body can be prevented from toppling. The arrangement can improve the safety of the user when using the massage device on the premise of not influencing the portability of the massage device, and improve the utilization rate and the functionality of the anti-toppling mechanism 60.

In some embodiments of the present invention, the support rod assembly 120 may include: a longitudinal support bar 121 and a transverse support bar 122, the longitudinal support bar 121 may be disposed in the device body, and one end of the longitudinal support bar 121 passes through the massage device, for example: the rear end of the longitudinal support bar 121 passes through the massage device, the transverse support bar 122 can be disposed outside the massage device, and the transverse support bar 122 is connected to one end of the longitudinal support bar 121, i.e., the transverse support bar 122 is connected to the rear end of the longitudinal support bar 121. It can also be explained that the other end of the longitudinal support bar 121 passes through the massage device and is installed in the massage device, the width of the transverse support bar 122 can be smaller than the width of the massage device, the longitudinal cross-sectional area of the transverse support bar 122 can be smaller than the longitudinal cross-sectional area of the longitudinal support bar 121, the longitudinal support bar 121 and the transverse support bar 122 are fixedly connected, when the device body is set to be in the unfolded state, the driving assembly 130 starts to work and drives the longitudinal support rod 121 to move in a direction away from the device body, and it can also be understood that the driving assembly 130 drives the longitudinal support rod 121 to move towards the back of the device body, the massage device is supported by the transverse support rod 122, the massage device is prevented from turning backwards, when the apparatus body is set to the storage state, the driving assembly 130 starts to operate and drives the longitudinal support rod 121 to move in a direction approaching the apparatus body, and it can also be understood that the driving assembly 130 drives the longitudinal support rod 121 to move in a direction forward of the apparatus body. So set up and to make the automatic accomodating and the expansion of anti-toppling mechanism 60, need not the manual work and carry out manual installation or accomodate to improve the rate of utilization and the functional of anti-toppling mechanism 60.

In some embodiments of the present invention, the lateral support bar 122 may be disposed at the rear side of the device body. It should be explained that, when the user uses the massage device to massage, the user usually uses the posture of half lying on the massage device to massage, therefore, the transverse support rod 122 arranged at the rear side of the device body can better bear the acting force generated when the user uses the massage device, thereby avoiding the phenomenon that the massage device is unstable in front and back stress and overturns or turns over on one's side, and further improving the use safety of the massage device.

In some embodiments of the present invention, one end of the longitudinal supporting rod 121 may be sleeved outside the transverse supporting rod 122. It should be noted that one end of the longitudinal support rod 121 refers to the rear end of the longitudinal support rod 121, one end of the longitudinal support rod 121 may be provided with a support rod through hole 1211, the transverse support rod 122 is adapted to pass through the support rod through hole 1211 and be fixedly connected with the longitudinal support rod 121, and the lengths of the transverse support rods 122 at both sides of the support rod through hole 1211 are the same. So set up can improve the stability of bracing piece subassembly 120 to improve the holistic stability of anti-toppling mechanism 60, and then can prevent better that the massage device from toppling over.

In some embodiments of the present invention, the transverse supporting rod 122 may include a plurality of sub-transverse supporting rods, the plurality of sub-transverse supporting rods are sequentially and foldably connected together, when the device body is folded, the plurality of sub-transverse supporting rods are folded together, so as to further reduce the volume of the massage device, when the device body is unfolded, the plurality of sub-transverse supporting rods are unfolded, and the unfolded transverse supporting rod 122 may support the massage device, so as to prevent the massage device from falling down.

In some embodiments of the present invention, both ends of the transverse supporting rod 122 may be provided with supporting rollers 1221, and the outer surfaces of the supporting rollers 1221 may be provided with anti-slip structures. It should be noted that both ends of the transverse support rod 122 may be provided with a mounting rod 1222, each support roller 1221 may be provided with a first bearing 150 therein, the mounting rod 1222 may be provided in the first bearing 150, the support roller 1221 may be fixed on the mounting rod 1222 through the first bearing 150 and connected to the transverse support rod 122, an inner ring of the first bearing 150 is fixedly connected to the mounting rod 1222, an outer ring of the first bearing 150 is fixedly connected to the support roller 1221, and the anti-slip structure may be a rubber sleeve. The arrangement facilitates the storage and the expansion of the anti-toppling mechanism 60, avoids the noise or damage of the anti-toppling mechanism 60 due to overlarge friction force in the storage and the expansion processes, and improves the practicability of the anti-toppling mechanism 60.

In some embodiments of the present invention, the fixing base 110 may be provided therein with a sliding bush 111, the sliding bush 111 may be sleeved outside the longitudinal supporting rod 121, and the longitudinal supporting rod 121 may slide relative to the sliding bush 111. It should be noted that the fixed seat 110 and the sliding bush 111 are fixedly connected, the fixed seat 110 and the sliding bush 111 can be connected together in a clamping manner, or the fixed seat 110 and the sliding bush 111 can be connected together in a threaded manner, the inner surface of the sliding bush 111 contacting with the longitudinal support rod 121 is configured as a smooth surface, and the longitudinal support rod 121 can pass through the sliding bush 111 and move in the sliding bush 111 along the front-back direction of the massage device. The longitudinal support rod 121 can move along the front-back direction of the massage device, the anti-toppling mechanism 60 can be automatically stored and unfolded, manual installation or storage is not needed, and therefore the utilization rate and the functionality of the anti-toppling mechanism 60 are improved.

In some embodiments of the present invention, a first connection structure 1111 may be disposed in the fixed base 110, and a second connection structure connected to the first connection structure 1111 may be disposed on the sliding sleeve 111, so that the fixed base 110 and the sliding sleeve 111 may be fixed together by the first connection structure 1111 and the second connection structure. It should be explained that the first connection structure 1111 may be configured as a snap fastener, and the second connection structure may be configured as a snap protrusion, and the snap fastener is suitable for being snap-fitted with the snap protrusion to fixedly connect the fixed base 110 and the sliding bush 111 together in a snap-fit manner. This arrangement can improve the stability of the connection between the fixing base 110 and the slide bush 111, thereby improving the stability of the anti-toppling mechanism 60 as a whole.

In some embodiments of the present invention, the longitudinal sectional shape of the fixed base 110 and the longitudinal sectional shape of the sliding bush 111 may be polygonal, and preferably, the longitudinal sectional shape of the fixed base 110 and the longitudinal sectional shape of the sliding bush 111 may be rectangular, so that the sliding bush 111 is prevented from moving relative to the fixed base 110 in the circumferential direction of the fixed base 110. Further, the longitudinal section of the longitudinal support bar 121 is the same as the longitudinal section of the sliding bush 111, the longitudinal section of the longitudinal support bar 121 may also be polygonal, preferably, the longitudinal section of the longitudinal support bar 121 may be rectangular, and after the longitudinal support bar 121 is installed in the sliding bush 111, the longitudinal support bar 121 does not move relative to the sliding bush 111 in the circumferential direction of the fixing base 110, so that the rotation of the support bar assembly 120 may be avoided.

In some embodiments of the present invention, the outer surface of the fixing base 110 may be provided with a mounting portion 112, and the mounting portion 112 may be fixedly connected with the apparatus body. It should be noted that, the number of the mounting portions 112 may be multiple, and multiple mounting portions 112 may be clamped with the apparatus body, so that the fixing base 110 is fixedly connected with the apparatus body, preferably, the number of the mounting portions 112 may be two, two mounting portions 112 are respectively disposed on two opposite outer surfaces of the fixing base 110, and two mounting portions 112 are simultaneously clamped with the apparatus body. The arrangement enables the fixing seat 110 and the device body to be stably connected together, and improves the overall installation stability of the anti-toppling mechanism 60.

In some embodiments of the present invention, the anti-toppling mechanism 60 may further include: the inductive control switch 160, the inductive control switch 160 can be connected with the controller of the massage device in a communication manner, the inductive control switch 160 can be used for the inductive device body to fold or unfold, when the inductive control switch 160 is used for the inductive device body to fold, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the accommodating position, and when the inductive control switch 160 is used for the inductive device body to unfold, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the supporting position. It should be noted that the inductive control switch 160 can be configured as a tilt monitor, the signal output terminal of the tilt monitor can be connected to the device body, the backrest inclination angle of the device body is monitored by the inclination state monitor to judge whether the device body is in a folded or unfolded state, when the body of the tilt monitor device is in a folded state, the tilt monitor device sends a receiving signal to the controller, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the receiving position, when the inclination state monitor detects that the device body is in the unfolding state, the inclination state monitor sends an unfolding signal to the controller, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the supporting position, the arrangement enables the anti-toppling mechanism 60 to be automatically stored and unfolded without manual installation or storage, thereby improving the utilization rate and functionality of the anti-toppling mechanism 60.

In some embodiments of the present invention, the anti-toppling mechanism 60 may further include: the camera device, preferably, the camera device can set up to the camera, the camera can with massage device's controller communication connection, the camera can the collection device body fold or expand, when the camera induction system body is folding, controller control drive assembly 130 drive bracing piece subassembly 120 moves to accomodating the position, when the camera induction system body expands, controller control drive assembly 130 drive bracing piece subassembly 120 moves to the support position.

In some embodiments of the present invention, as shown in fig. 3, the driving assembly 130 may include: the power driving member 131 and the screw 132, the power driving member 131 can be connected with the screw 132, the nut 133 can be disposed in the longitudinal supporting rod 121, the screw 132 can be connected with the nut 133 in a threaded fit manner, and the screw 132 is suitable for driving the longitudinal supporting rod 121 to move in the front-back direction of the massage device when rotating, so that the transverse supporting rod 122 can reciprocate between the accommodating position and the supporting position. It should be noted that the power driving component 131 can be set as a motor, and the motor can drive the screw 132 to rotate, so as to realize the movement of the longitudinal supporting rod 121 in the front-back direction of the massage device, when the device body is in the unfolded state, the controller controls the power driving component 131 to drive the screw 132, at this time, the power driving component 131 rotates forward, the screw 132 rotates clockwise under the driving of the power driving component 131, so as to drive the longitudinal supporting rod 121 to move to the back of the massage device until the supporting position is reached, when the device body is in the storage state, the controller controls the power driving component 131 to drive the screw 132, at this time, the power driving component 131 rotates backward, the screw 132 rotates counterclockwise under the driving of the power driving component 131, so as to drive the longitudinal supporting rod 121 to move to the front of the massage device. The anti-toppling mechanism 60 can be automatically stored and unfolded without manual installation or storage, so that the utilization rate and the functionality of the anti-toppling mechanism 60 are improved.

In some embodiments of the present invention, a mounting plate 134 may be sleeved outside the screw 132, and the mounting plate 134 is connected between the power driving member 131 and the device body. It should be noted that the driving assembly 130 may further include: the inner ring of the second bearing 151 is fixedly connected with the screw 132, the outer ring of the second bearing 151 is fixedly connected with the fixing device 135, corresponding threaded holes 136 can be formed in the mounting plate 134 and the fixing device 135, the mounting plate 134 and the fixing device 135 can be fixedly connected in a threaded connection mode, the power driving part 131 can be fixed on the mounting plate 134, motor shaft holes 137 are formed in the mounting plate 134 and the fixing device 135, and the power driving part 131 is suitable for penetrating through the motor shaft holes 137 to be connected with the screw 132, so that the power driving part 131 can drive the screw 132 to rotate. This arrangement can improve the structural stability of the anti-toppling mechanism 60, and the rotation axes of the screws 132 can be kept on a line by providing the second bearings 151, which can make the operation of the anti-toppling mechanism 60 more stable.

In some embodiments of the present invention, the extension direction of the screw 132 may be the same as the extension direction of the longitudinal support bar 121, and the central axis of the screw 132 is collinear with the central axis of the longitudinal support bar 121. It should be noted that the extending direction of the screw 132 and the extending direction of the longitudinal support bar 121 can be set to be the front-back direction of the massage device, and the central axis of the screw 132 is collinear with the central axis of the longitudinal support bar 121. So set up and to realize that screw 132 drives longitudinal support pole 121 and move to the fore-and-aft direction of massage device and receive the position until removing supporting position or receiving the position, can make anti-overturning mechanism 60 realize automatic accomodating and expansion, need not the manual work and carry out manual installation or accomodate to improve anti-overturning mechanism 60's rate of utilization and functional.

In other embodiments of the present invention, the driving assembly 130 may include: a power driving member 131 and a gear assembly 140, wherein the longitudinal supporting rod 121 may be provided with a rack 123 extending along a length direction of the longitudinal supporting rod 121, the power driving member 131 may be connected with a worm 141, the gear assembly 140 may be engaged between the worm 141 and the rack 123, the power driving member 131 may drive the longitudinal supporting rod 121 to move in a front-back direction of the massage apparatus through the gear assembly 140 so as to reciprocate the transverse supporting rod 122 between the storage position and the supporting position, and the gear assembly 140 may include: the first gear 142 and the second gear 143, the second gear 143 may be a duplicate gear, the second gear 143 may be engaged between the first gear 142 and the worm 141, and the first gear 142 is engaged with the rack 123. It should be noted that the power driving element 131 is fixedly connected with the worm 141, the second gear 143 includes an upper gear 1431 and a lower gear 1432, the worm 141 is engaged with the upper gear 1431 of the second gear 143, the power driving element 131 is in transmission connection with the second gear 143 through the worm 141, the upper gear 1431 and the lower gear 1432 of the second gear 143 are fixedly connected together, the lower gear 1432 is engaged with the first gear 142, and the first gear 142 is engaged with the rack 123, thereby achieving transmission connection between the power driving element 131 and the longitudinal support rod 121.

Further, the power driver 131 may be provided as a motor, a protective casing 144 covering the power driver 131 and the gear assembly 140 may be disposed outside the power driver 131, and the protective casing 144 may include: the upper housing 1441 and the lower housing 1442, the upper housing 1441 and the lower housing 1442 may be fastened together to protect the power driver 131 and the gear assembly 140, and the protective housing 144 may integrally fix the power driver 131 and the gear assembly 140 in the protective housing 144.

When the device body is in the storage state, the controller controls the power driving part 131 to drive the screw 132, at this time, the power driving part 131 rotates forwards, the worm 141 rotates clockwise under the driving of the power driving part 131, the worm 141 drives the second gear 143 to rotate clockwise, the second gear 143 drives the first gear 142 to rotate anticlockwise, the first gear 142 drives the rack 123 to move forwards of the massage device, so as to drive the longitudinal supporting rod 121 to move forwards of the massage device until the longitudinal supporting rod moves to the storage position, when the device body is in the unfolding state, the controller controls the power driving part 131 to drive the screw 132, at this time, the power driving part 131 rotates backwards, the worm 141 rotates anticlockwise under the driving of the power driving part 131, the worm 141 drives the second gear 143 to rotate anticlockwise, the second gear 143 drives the first gear 142 to rotate clockwise, first gear 142 drives rack 123 and removes to massage device's rear to drive longitudinal support pole 121 and remove until removing the support position to massage device's rear, set up like this and can realize that anti-toppling mechanism 60's automation is accomodate and is expanded, need not the manual work and installs or accomodate, thereby improve anti-toppling mechanism 60's rate of utilization and functional.

In some embodiments of the present invention, as shown in fig. 1, the massage device 100 may further include: the width adjustment switch 70, the width adjustment switch 70 may be communicatively connected to a controller of the massage apparatus 100, which may be used to control the operation of the air pump 42. It should be noted that the width adjustment switch 70 may have three shift positions: a width increasing step, a width decreasing step, and a closing step, when a user sits in the seating space of the massage apparatus 100 and performs massage, the massage apparatus 100 is first controlled to perform seating space width adjustment, the width of the massage apparatus 100 is increased or the width of the massage apparatus 100 is decreased according to the user's own stature, if the width of the massage device 100 needs to be increased, the width adjusting switch 70 is adjusted to a width increasing gear, the width adjusting switch 70 sends a signal to the controller, the controller receives the signal and then controls the air pump 42 to communicate with the outside air and release the pressure, the air pump 42 discharges the air in the air guide pipeline 43, the air in the telescopic mechanism 30 enters the air pump 42 through the air guide pipeline 43 and then is discharged, the volume of the telescopic mechanism 30 is reduced, the width of the sitting space of the massage device 100 is increased, the width adjustment switch 70 is adjusted to the off-position when the width of the seating space of the massage apparatus 100 satisfies the user's request.

Further, if the width of the sitting space of the massage apparatus 100 needs to be reduced, the width adjustment switch 70 is selectively adjusted to a width reduction gear, the controller receives the signal and then controls the air pump 42 to pump air into the air guide pipeline 43, the air pump 42 compresses the air through electric power to generate air pressure, the air is conveyed to the branch valve 41 through the air guide pipeline 43, the air is conveyed into the expansion mechanism 30 through the branch valve 41, the volume of the expansion mechanism 30 is increased, the width of the sitting space of the massage apparatus 100 is reduced, the width adjustment switch 70 is adjusted to a closing gear after the width of the sitting space of the massage apparatus 100 meets the requirement of the user, and then the massage mechanism 20 is turned on to massage the user. By the arrangement, the user can adjust the width of the riding space of the massage device 100 at will, and even if the user has too large adjustment in the adjustment process, the user can repeatedly adjust the width of the riding space of the massage device 100 by selecting different gears of the width adjusting switch 70 until the width of the riding space of the massage device 100 meets the user requirement, so that the massage experience of the user is further improved, and the user can obtain the optimal massage effect.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A width adjustable massage device, comprising:

a device body defining a seating space;

the massage mechanism is arranged on the device body and is used for massaging a user sitting in the sitting space;

the size of the telescopic mechanism is adjustable, the telescopic mechanism is arranged on the device body and is connected with the massage mechanism, and the massage mechanism is arranged on one side, close to the sitting space, of the telescopic mechanism;

the adjusting assembly is connected with the telescopic mechanism and is suitable for adjusting the size of the telescopic mechanism so that the massage mechanism moves towards or away from the sitting space in the width direction of the massage device.

2. The adjustable width massage apparatus of claim 1, wherein the apparatus body comprises: cushion body and handrail body massage device's width direction the both sides of cushion body all are equipped with the handrail body, the cushion body with the handrail body is injectd jointly take the space, the handrail body is equipped with telescopic machanism with massage mechanism.

3. The adjustable width massage device of claim 2, wherein the armrest body is provided with an installation space, a through hole communicating with the seating space is provided in a side wall of the installation space near the seating space, and the telescopic mechanism and the massage mechanism are both provided in the installation space.

4. The adjustable width massage device of claim 3, wherein a connection plate is connected between the telescoping mechanism and the massage mechanism, the connection plate is provided with a guide hole, the installation space is provided with a guide post extending in the width direction of the massage device, and the guide post is inserted into the guide hole.

5. The adjustable width massage apparatus of claim 3, wherein a cushion pad is provided on an inner surface of a side wall of the installation space away from the seating space in a width direction of the massage apparatus.

6. The adjustable width massage apparatus of claim 3, wherein the through hole is provided with a flexible member for closing the through hole, the flexible member being located on a side of the massage mechanism adjacent to the seating space.

7. The adjustable width massage apparatus of claim 1, wherein the massage mechanism is adjustable in volume, and the adjustment assembly is coupled to the massage mechanism and adapted to adjust the volume of the massage mechanism to actuate the massage mechanism to massage the user.

8. The adjustable width massage apparatus of claim 7, wherein the adjustment assembly comprises: the air distribution valve is connected with an air guide pipeline between the air pump and the air distribution valve, the air distribution valve is connected with the massage mechanism and the telescopic mechanism, and the air distribution valve is selectively communicated with the massage mechanism or the telescopic mechanism.

9. The adjustable width massage apparatus of claim 8, wherein the adjustment assembly further comprises: and the pressure maintaining ball valve is arranged on the air guide pipeline.

10. The adjustable width massage apparatus of any one of claims 1-9, wherein the massage mechanism and the telescoping mechanism are each configured as an air bladder arrangement.

11. The adjustable width massage apparatus of claim 1, wherein the massage mechanism and the retractable mechanism are each provided in plurality, and the plurality of massage mechanisms and the plurality of retractable mechanisms are each spaced apart in a front-to-rear direction of the massage apparatus.

12. The adjustable width massage apparatus of claim 11, wherein a plurality of the massage mechanisms and a plurality of the telescopic mechanisms are in one-to-one correspondence in a width direction of the massage apparatus.

13. The adjustable width massage apparatus of claim 1, further comprising: the anti-toppling mechanism is arranged on the device body and is used for preventing the massage device from toppling.

14. The adjustable width massage apparatus of claim 8, further comprising: the width adjusting switch is connected with a controller of the massage device, and the controller is used for controlling the air pump to work.