CN113081754A

CN113081754A - Nursing massager

Info

Publication number: CN113081754A
Application number: CN202110392728.3A
Authority: CN
Inventors: 宋爱菊; 李�学; 张戈
Original assignee: Jinan Zhangqiu People's Hospital
Current assignee: Jinan Zhangqiu People's Hospital
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-07-09

Abstract

The invention provides a nursing massager, which belongs to the technical field of medical instruments and comprises a first supporting part for a human body to sit and a second supporting part arranged on one side of the first supporting part; the second supporting part acts on the back of a human body, one side, facing the second supporting part, of the first supporting part is provided with a driving assembly and a plurality of massage assemblies, and one end of each massage assembly penetrates through the second supporting part. When the massage device is used for massaging, a human body can sit on the upper portion of the first supporting portion, so that the back of the human body abuts against the second supporting portion, the driving assembly drives the massage assembly to move in a reciprocating mode, the massage assembly is used for continuously knocking the back of the human body, and massage operation is achieved.

Description

Nursing massager

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a nursing massager.

Background

At present, in the treatment and nursing process of diseases, massage operation is often needed to be carried out on a human body.

Among the prior art, the massage to human back divide into manual massage and mechanical massage dual mode mostly and goes on, and manual massage comparatively consumes physical power to massage effect is relatively poor, and current massage mechanical structure is comparatively simple, can only carry out the massage operation of single dynamics, thereby leads to massage effect not good, can't adapt to not the treatment of equidimension and nursing demand.

Disclosure of Invention

In view of the above-mentioned deficiencies of the prior art, an embodiment of the present invention provides a nursing massager.

In order to solve the technical problems, the invention provides the following technical scheme:

a nursing massager comprises a first supporting part for a human body to sit and a second supporting part arranged on one side of the first supporting part;

the second supporting part acts on the back of a human body, one side of the first supporting part, which faces the second supporting part, is provided with a driving assembly and a plurality of massage assemblies, one end of each massage assembly penetrates through the second supporting part, and the other end of each massage assembly is connected with the first supporting part through an elastic supporting assembly;

the driving component is used for driving the massage component to reciprocate so as to repeatedly knock the back of the human body;

the second supporting part can move towards the first supporting part so as to change the knocking force of the massage assembly and realize massage operations of different degrees;

the massage component is characterized in that a transverse moving portion is arranged in the middle of the massage component, a control portion is arranged in the first supporting portion and used for driving the transverse moving portion to move relative to the massage component so as to drive the driving component to release the effect of the massage component, and single-point control of the massage component is achieved.

As a further improvement of the invention: the second supporting part comprises a supporting plate and a plurality of through holes formed in the supporting plate;

the massage component comprises a knocking part and a sliding part, wherein one end of the knocking part extends to the inside of the corresponding through hole, and the sliding part is in telescopic fit with one end, far away from the through hole, of the knocking part;

the elastic support assembly comprises a guide column cylinder fixedly arranged on the side wall of the first support part and a first elastic body arranged in the guide column cylinder;

one end, far away from the knocking part, of the sliding part extends into the guide column cylinder and abuts against the first elastic body; the driving component can intermittently drive the sliding part to move towards the interior of the guide column barrel;

the middle part of the sliding part is provided with a transverse moving part, a control part is arranged in the first supporting part and used for driving the transverse moving part to move so as to drive the driving assembly to release the effect of the massage assembly, and the single-point control of the massage assembly is realized.

As a further improvement of the invention: the drive assembly comprises a drive rod and an incomplete gear fixedly arranged on the drive rod, a first rack which can be meshed with the incomplete gear is arranged on the side wall of the sliding part, and the drive rod is driven by a control mechanism to rotate.

As a further improvement of the invention: the control mechanism comprises a motor and a first synchronous belt wheel arranged at the output end of the motor, a second synchronous belt wheel is fixedly arranged at the end part of the driving rod, and the first synchronous belt wheel is connected with the second synchronous belt wheel through a synchronous belt.

As a still further improvement of the invention: the second inner chamber has been seted up to portion one end of strikeing, portion one end of sliding extends to inside the second inner chamber and with strike portion flexible cooperation.

As a still further improvement of the invention: first supporting part includes a supporting bench and fixed the setting is in the back of a supporting bench upper portion one side, the back orientation first inner chamber has been seted up to one side of a supporting bench, the massage subassembly and drive assembly all installs inside first inner chamber to accomodate massage subassembly and drive assembly.

As a still further improvement of the invention: one side of the supporting plate, which faces the first supporting part, is connected with the first supporting part through a guide assembly.

As a still further improvement of the invention: the guide assembly is in including fixed setting the guide bar and the fixed setting of backup pad lateral wall are in the stand pipe of back lateral wall, the guide bar is kept away from the one end of bracing piece extends to inside and with the telescopic cooperation of stand pipe, the inside second elastomer that is used for supporting of stand pipe that is provided with of stand pipe.

As a still further improvement of the invention: the lateral moving portion is installed in the middle of the sliding portion, the first rack is installed on the lateral wall of the lateral moving portion, the control portion comprises a micro motor installed on the lateral wall of the guide column barrel, a rotating shaft connected to the output end of the micro motor and a gear connected to the rotating shaft and far away from one end of the micro motor, and the lateral wall of the lateral moving portion is further provided with a second rack capable of being meshed with the gear.

Compared with the prior art, the invention has the beneficial effects that:

when the massage device is used for massaging, a human body can sit on the upper portion of the first supporting portion, so that the back of the human body abuts against the second supporting portion, the driving assembly drives the massage assembly to move in a reciprocating mode, the massage assembly is used for continuously knocking the back of the human body, and massage operation is achieved.

Drawings

FIG. 1 is a first schematic view of a nursing massager;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is a second schematic structural view of a nursing massager;

FIG. 4 is a schematic structural diagram of a control part in the nursing massager;

in the figure: 1-a first supporting part, 11-a supporting platform, 12-a backrest, 13-a first inner cavity, 2-a second supporting part, 21-a supporting plate, 22-a flexible layer, 3-a massage component, 31-a knocking part, 32-a second inner cavity, 33-a sliding part, 34-a first rack, 35-a guide column cylinder, 36-a first elastic body and 4-a driving component, 41-incomplete gear, 42-driving rod, 43-positioning sleeve, 44-second synchronous pulley, 5-guide component, 51-guide rod, 52-guide tube, 53-second elastic body, 6-control portion, 61-transverse moving portion, 62-second rack, 63-gear, 64-rotating shaft, 65-sliding pin and 66-micro motor.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

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

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1 and 2, the present embodiment provides a nursing massager, including a first supporting portion 1 for a human body to sit on and a second supporting portion 2 disposed at one side of the first supporting portion 1, wherein the second supporting portion 2 acts on a back of the human body, a driving assembly 4 and a plurality of massaging assemblies 3 are disposed at one side of the first supporting portion 1 facing the second supporting portion 2, one end of each massaging assembly 3 penetrates through the second supporting portion 2, and the other end of each massaging assembly 3 is connected to the first supporting portion 1 through an elastic supporting assembly; the driving component 4 is used for driving the massage component 3 to reciprocate so as to repeatedly knock the back of the human body; the second supporting part 2 can move towards the first supporting part 1 to change the knocking force of the massage component 3 and realize massage operations of different degrees; the middle part of the massage component 3 is provided with a transverse moving part 61, a control part 6 is arranged in the first supporting part 1, and the control part 6 is used for driving the transverse moving part 61 to move compared with the massage component 3 so as to drive the driving component 4 and the massage component 3 to release the action effect, thereby realizing the single-point control of the massage component 3.

Referring to fig. 2, in an embodiment, the second supporting portion 2 includes a supporting plate 21 and a plurality of through holes formed on the supporting plate 21; the massage component 3 comprises a knocking part 31 with one end extending to the inside of the corresponding through hole and a sliding part 33 which is in telescopic fit with one end of the knocking part 31 far away from the through hole; the elastic support component comprises a guide column tube 35 fixedly arranged on the side wall of the first support part 1 and a first elastic body 36 arranged in the guide column tube 35; one end of the sliding part 33, which is far away from the knocking part 31, extends into the guide cylinder 35 and is abutted with the first elastic body 36; the driving unit 4 intermittently drives the sliding portion 33 to move toward the inside of the guide cylinder 35.

During massage, people can sit on the first supporting part 1, make the human back near the backup pad 21, drive the inside removal of slide 33 to guide column 35 through drive assembly 4, because guide column 35 one end and first elastomer 36 butt, can extrude first elastomer 36 to column 35, make first elastomer 36 compress, when drive assembly 4 and slide 33's effect is relieved, first elastomer 36 orders about slide 33 reverse movement, slide 33 acts on knock 31, and then drive knock 31 vibration, hit once more to hit the human back, until drive assembly 4 acts on slide 33 again, in order to drive slide 33 to again move to guide column 35 is inside, cooperate the support effect of first elastomer 36, realize the continuous vibration of knock 31, and then realize the continuous massage of human back.

In another embodiment, the massage assembly 3 may also only include the knocking portion 31, and the knocking portion 31 is driven to continuously vibrate by a driving structure such as a vibration motor, so as to massage the back of the human body, which is not described herein.

Referring to fig. 2, in an embodiment, the driving assembly 4 includes a driving rod 42 and an incomplete gear 41 fixedly disposed on the driving rod 42, a first rack 34 capable of meshing with the incomplete gear 41 is disposed on a side wall of the sliding portion 33, and the driving rod 42 is driven by a control mechanism to rotate.

The driving rod 42 is driven to rotate through the control mechanism, the incomplete gear 41 is driven to rotate, when the incomplete gear 41 is meshed with the first rack 34, the sliding part 33 can be driven to move towards the inside of the guide column barrel 35, the first elastic body 36 is further extruded, when the incomplete gear 41 is disengaged from the first rack 34, the sliding part 33 can be driven to move reversely by the first elastic body 36, the end part of the sliding part 33 acts on the knocking part 31, and then vibration of the knocking part 31 is caused, so that the back of a human body is massaged.

In another embodiment, the driving assembly 4 may also be an electric driving structure such as an electric cylinder or a linear motor, and the electric driving structure such as the electric cylinder or the linear motor directly acts on the sliding part 33 to drive the sliding part 33 to reciprocate, but when the electric driving structure such as the electric cylinder or the linear motor is used, the driving assembly 4 needs to be equally arranged according to the number of the sliding parts 33, thereby occupying a larger space, being inconvenient to install, and increasing the cost of the massager.

In another embodiment, the control mechanism includes a motor (not shown in the figure) and a first synchronous pulley (not shown in the figure) installed at an output end of the motor, a second synchronous pulley 44 is fixedly installed at an end of the driving rod 42, and the first synchronous pulley and the second synchronous pulley 44 are connected through a synchronous belt (not shown in the figure).

Drive first synchronous pulley through the motor and rotate, utilize the hold-in range to transmit, and then drive second synchronous pulley 44 and rotate to drive actuating lever 42 and rotate, and then drive incomplete gear 41 and rotate, utilize the meshing between incomplete gear 41 and the first rack 34 and the combined action of first elastomer 35, realize the reciprocating motion of portion 33 that slides, and then order about the continuous vibration of portion 31 that strikes.

In another embodiment, a single motor may be directly applied to the driving rod 42 to drive the driving rod 42 to rotate, but a set of motors may drive a plurality of driving rods 42 to rotate synchronously through the arrangement of the first synchronous pulley, the second synchronous pulley 44 and the synchronous belt, so as to reduce the number of motors and reduce the cost.

In another embodiment, the driving rod 42 is provided with a plurality of groups, the incomplete gear 41 is provided with a plurality of groups on the driving rod 42, and each group of driving rod 42 has one end fixedly provided with a second synchronous pulley 44, the second synchronous pulleys 44 are all connected with a first synchronous pulley through a synchronous belt, so that a group of motors can be used for driving the driving rods 42 to synchronously rotate, and the driving rods 42 can drive the incomplete gears 41 thereon to rotate, so as to drive the sliding parts 33 to synchronously move, so as to realize synchronous vibration of the knocking parts 31, thereby realizing large-area massage.

Referring to fig. 2, in an embodiment, a second inner cavity 32 is formed at one end of the knocking portion 31, and one end of the sliding portion 33 extends into the second inner cavity 32 and is in telescopic engagement with the knocking portion 31.

Referring to fig. 1 and 3, in an embodiment, the first supporting portion 1 includes a supporting base 11 and a backrest 12 fixedly disposed on one side of an upper portion of the supporting base 11, a first inner cavity 13 is formed on one side of the backrest 12 facing the supporting base 11, and the massage assembly 3 and the driving assembly are both mounted in the first inner cavity 13 to accommodate the massage assembly 3 and the driving assembly 4, so as to improve the ornamental value of the massager.

Referring to fig. 2, in another embodiment, the supporting plate 21 is connected to the first supporting portion 1 through a guiding assembly 5 on a side facing the first supporting portion 1.

Through the setting of guide assembly 5, can guarantee that backup pad 21 can be steady to the removal of first supporting part 1 direction.

With reference to fig. 2, in an embodiment, the guide assembly 5 includes a guide rod 51 fixedly disposed on a side wall of the support plate 21 and a guide tube 52 fixedly disposed on a side wall of the backrest 12, an end of the guide rod 51 away from the support rod 21 extends into the guide tube 52 and is telescopically engaged with the guide tube 52, and a second elastic body 53 for supporting the guide rod 51 is disposed inside the guide tube 52.

When the massage degree needs to be enhanced, the massage device can be abutted against the supporting plate 21, so that the supporting plate 21 moves reversely towards the backrest 12, the guide rod 51 moves towards the inside of the guide pipe 52 at the moment, and meanwhile, the knocking part 31 is driven to move towards the sliding part 22, so that the moving stroke of the sliding part 33 is shortened, the vibration effect generated by the sliding part 33 is enhanced, the vibration effect of the knocking part 31 is enhanced, and the massage effect on the back stroke of a human body is stronger.

In another embodiment, the guiding component 5 may also be composed of only one rod, which can penetrate through the supporting plate 21, so that the supporting plate 21 slides along the rod when moving, thereby achieving the purpose of guiding the supporting plate 21.

Referring to fig. 2, in an embodiment, the second supporting portion 2 further includes a flexible layer 22 disposed on a side of the supporting plate 21 away from the first supporting portion 1, and one side of the supporting plate 21 is encapsulated by the flexible layer 22, so that the knocking portion 31 can act on the flexible layer 22 first when vibrating, and then act on the back of the human body, so as to prevent the knocking portion 31 from directly acting on the back of the human body, which causes discomfort to the human body.

In one embodiment, the flexible layer 22 is made of leather or other soft material, but not limited thereto.

In an embodiment, the first elastic body 36 and the second elastic body 53 are both springs or other components having elastic functions, and are not limited herein.

Referring to fig. 4, in one embodiment, the traverse unit 61 is installed in the middle of the sliding unit 33, the first rack 34 is installed on a side wall of the traverse unit 61, the control unit 6 includes a micro motor 66 installed on a side wall of the guide cylinder 35, a rotating shaft 64 connected to an output end of the micro motor 66, and a gear 63 connected to an end of the rotating shaft 64 far from the micro motor 66, and a second rack 62 capable of meshing with the gear 63 is further provided on a side wall of the traverse unit 61.

The control part 6 drives the transverse moving part 61 to move, and then drives the first rack 34 to be separated from the incomplete gear 41, so that the effect between the incomplete gear 41 and the first rack 34 is relieved, and further the movement of the sliding part 33 is avoided when the driving rod 42 rotates, so that the movement of a plurality of knocking parts 31 can be controlled in a single point mode, and the vibration of the knocking parts 31 can be selectively controlled as required during actual massage, so that the back region of a human body can be subjected to targeted massage.

The rotation shaft 64 is driven to rotate by the micro motor 66, and then the gear 63 is driven to rotate, the transverse moving portion 61 is driven to move by the meshing action between the gear 63 and the second rack 62, so as to drive the first rack 34 away from the side corresponding to the incomplete gear 41, and at this time, the incomplete gear 41 cannot be meshed with the first rack 34 when rotating, and then the sliding portion 33 cannot be driven to move.

Referring to fig. 4, in an embodiment, a sliding pin 65 is fixedly disposed at an end of the transverse moving portion 61, a sliding slot adapted to the sliding pin 65 is formed at an end of the sliding portion 33, and the sliding pin 65 is slidably inserted into the sliding slot and slidably engaged with the sliding slot.

In another embodiment, the control unit 6 is not limited to the above structure, and a structure such as an air cylinder and a linear motor may be directly applied to the traverse unit 61 to move the traverse unit 61 relative to the sliding unit 33, so as to separate the first rack 34 from the incomplete gear 41.

In the embodiment of the invention, when massaging, a human body can sit on the upper part of the first supporting part 1 to enable the back of the human body to be close to the second supporting part 2, then the driving component 4 drives the massage component 3 to move in a reciprocating manner, the massage component 3 is utilized to continuously knock the back of the human body so as to realize the massaging operation, when the massaging force needs to be enhanced, the second supporting part 2 only needs to be abutted against the second supporting part 2 so as to enable the second supporting part 2 to move towards the first supporting part 1, and compared with the prior art, the massage device has the advantages of reasonable structure, convenience in use, good massaging effect and adjustable massaging force.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A nursing massager is characterized by comprising a first supporting part for a human body to sit and a second supporting part arranged on one side of the first supporting part;

2. The nursing massager of claim 1, wherein the second supporting portion comprises a supporting plate and a plurality of through holes formed on the supporting plate;

one end, far away from the knocking part, of the sliding part extends into the guide column cylinder and abuts against the first elastic body; the driving component can intermittently drive the sliding part to move towards the interior of the guide column barrel.

3. The nursing massager of claim 2, wherein the driving assembly comprises a driving rod and an incomplete gear fixedly arranged on the driving rod, the sliding part side wall is provided with a first rack capable of being meshed with the incomplete gear, and the driving rod is driven by a control mechanism to rotate.

4. The nursing massager as claimed in claim 3, wherein the control mechanism comprises a motor and a first synchronous pulley mounted at an output end of the motor, a second synchronous pulley is fixedly arranged at an end of the driving rod, and the first synchronous pulley and the second synchronous pulley are connected through a synchronous belt.

5. The nursing massager of claim 2, wherein a second inner cavity is formed at one end of the knocking portion, and one end of the sliding portion extends into the second inner cavity and is in telescopic fit with the knocking portion.

6. The nursing massager of claim 2, wherein the first supporting portion comprises a supporting platform and a backrest fixedly arranged on one side of the upper portion of the supporting platform, a first inner cavity is formed in one side of the backrest facing the supporting platform, and the massage assembly and the driving assembly are installed in the first inner cavity to accommodate the massage assembly and the driving assembly.

7. A nursing massager as claimed in claim 6, wherein the support plate is connected to the first support by a guide assembly on a side thereof facing the first support.

8. The nursing massager of claim 7, wherein the guide assembly comprises a guide rod fixedly arranged on the side wall of the support plate and a guide tube fixedly arranged on the side wall of the backrest, one end of the guide rod, which is far away from the support rod, extends into the guide tube and is telescopically matched with the guide tube, and a second elastic body for supporting the guide rod is arranged in the guide tube.

9. The nursing massager as claimed in claim 3, wherein the traverse section is mounted at the middle of the sliding section, the first rack is mounted on the side wall of the traverse section, the control section comprises a micro motor mounted on the side wall of the guide cylinder, a rotating shaft connected to the output end of the micro motor, and a gear connected to the end of the rotating shaft far away from the micro motor, and the side wall of the traverse section is further provided with a second rack capable of meshing with the gear.