CN109568099B - Shoulder massage machine - Google Patents
Shoulder massage machine Download PDFInfo
- Publication number
- CN109568099B CN109568099B CN201811574094.8A CN201811574094A CN109568099B CN 109568099 B CN109568099 B CN 109568099B CN 201811574094 A CN201811574094 A CN 201811574094A CN 109568099 B CN109568099 B CN 109568099B
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- Prior art keywords
- shoulder
- massage
- shaft
- assembly
- shoulder massage
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- 238000003825 pressing Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 208000028571 Occupational disease Diseases 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
- A61H7/002—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing
- A61H7/004—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing power-driven, e.g. electrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
- A61H2205/062—Shoulders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/081—Back
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- Health & Medical Sciences (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Massaging Devices (AREA)
Abstract
The invention provides a shoulder massage machine, wherein a base is provided with a connecting piece; the middle part of the massage component is connected with the connecting piece through a hinge; the first end of the massage assembly is defined for movement along a particular trajectory on the base; the second end of the massage component rotates around the hinge under the action of the driving mechanism so as to press and massage the shoulders of a user; the base is movably arranged on the bracket, and the base drives the shoulder massage device to move along the length direction of the bracket so as to press and massage different positions of the shoulder of a user. Compared with the prior art, the shoulder massage machine provided by the invention has the advantages that the shoulder massage device comprising the shoulder massage component and the back massage component which can move along opposite directions is arranged, and meanwhile, the shoulder massage device can move along the length direction of the support, so that the shoulder massage device can massage the shoulders of a user and the back connected with the shoulders, and simultaneously, the shoulder massage device can massage the parts of the shoulders of the same user, and can also be suitable for users with different shoulder widths.
Description
Technical Field
The invention relates to the technical field of massage, in particular to a shoulder massage machine.
Background
The pressure of the office workers is increased, and more people have neck and shoulder problems, which become occupational diseases in new age. Numerous products for neck and shoulder massage are emerging in the market, and most of the products are hand-held, wearable or popular massage chairs. The prior art massage apparatuses also have apparatuses for massaging shoulders, but the existing shoulder massage apparatuses can only massage fixed positions of shoulder regions, but cannot massage different parts of shoulders of the same user, and cannot be applied to users having different shoulder widths.
Disclosure of Invention
In order to solve the above problems, it is necessary to design a massage machine capable of massaging different positions of the shoulder.
The invention provides a shoulder massage machine, which comprises a shoulder massage device and a bracket; the shoulder massage device comprises a base and a massage component; the base is provided with a connecting piece; the middle part of the massage component is connected with the connecting piece through a hinge; a first end of the massage assembly is defined for movement along a particular trajectory on the base; the second end of the massage component rotates around the hinge under the action of the driving mechanism so as to press and massage the shoulders of a user; the base is movably arranged on the support, and the base drives the shoulder massage device to move along the length direction of the support so as to press and massage different positions of the shoulders of a user.
Further, the drive mechanism includes a cam; the cam is positioned between the first end of the massage assembly and the hinge; when the cam rotates, the massage component makes reciprocating rotation motion around the hinge so as to press and massage the shoulders of the user.
Further, the driving mechanism comprises a first reset device;
the first end of the massage component is connected with the base through the first reset device.
Further, the massage assembly includes a shoulder massage assembly and a back massage assembly; the shoulder massage assembly and the back massage assembly are oppositely arranged; when the driving mechanism works, the second end of the shoulder massage assembly and the second end of the back massage assembly repeatedly move around the hinge connected with the base in opposite directions or back directions.
Further, the first end of the shoulder massage assembly and the first end of the back massage assembly are connected by a first reset device.
Further, the shoulder massage assembly is in the shape of one of a straight line rod or a folded line rod; the back massage component is in the shape of one of a linear rod or a folded linear rod; when the shoulder massage assembly and the back massage assembly repeatedly move in opposite directions or back directions, the second end of the shoulder massage assembly and the second end of the back massage assembly are always in an open shape.
Further, the shoulder massage device is provided with two parts; the cams of the two shoulder massage devices are connected to the two ends of the first rotating shaft; the first rotating shaft drives the two cams to rotate.
Further, the first rotating shaft is a rotating sliding shaft; the rotary sliding shaft comprises a driving shaft and a driven shaft; a radial limiting device is arranged between the driving shaft and the driven shaft, so that the driving shaft drives the driven shaft to rotate; at least one of the driving shaft and the driven shaft is a hollow shaft, and the other is sleeved in the hollow shaft, so that the driving shaft and the driven shaft mutually move along the axial direction.
Further, the radial limiting device comprises a groove arranged on the driving shaft and a pin arranged on the driven shaft, or the pin arranged on the driving shaft and the groove arranged on the driven shaft.
Further, the bases of the two shoulder massage devices are respectively connected with two ends of the second rotating shaft; the two ends of the second rotating shaft are connected with the bases of the two shoulder massage devices through threaded components capable of driving the shoulder massage devices to axially move along the second rotating shaft, and the second rotating shaft drives the shoulder massage devices to axially move along the second rotating shaft.
Further, at least one of two sides of the second rotating shaft is provided with a shoulder width adjusting structure; the shoulder width adjusting structure moves along the length direction of the second rotating shaft so as to adapt to users with different shoulder widths.
Further, a shoulder fixation structure is also included; the shoulder fixing structure comprises a shoulder pressing plate, a spring and an air bag; the shoulder pressing plate is of a downward arc-shaped structure; the shoulder pressing plate is positioned in front of the shoulder massaging device; the spring and the air bag are used for controlling the shoulder pressing plate so as to enable a user to be close to the shoulder massage device.
Compared with the prior art, the shoulder massage machine provided by the invention has the advantages that the shoulder massage device comprising the shoulder massage component and the back massage component which can move along opposite directions is arranged, and meanwhile, the shoulder massage device can move along the length direction of the support, so that the shoulder massage device can massage the shoulders of a user and the back connected with the shoulders, and simultaneously, the shoulder massage device can massage the parts of the shoulders of the same user, and can also be suitable for users with different shoulder widths.
Drawings
FIG. 1 is a schematic view of a shoulder massage machine according to the present invention;
FIG. 2 is a schematic view of the shoulder massage apparatus of FIG. 1;
FIG. 3 is a schematic view of the first shaft of FIG. 1;
FIG. 4 is a schematic view of the assembly of the first shaft and shoulder massage assembly of FIG. 1;
FIG. 5 is a schematic view of the shoulder width adjustment structure of FIG. 1 in use;
FIG. 6 is a second schematic view of the shoulder width adjustment structure of FIG. 1 in use;
FIG. 7 is a schematic view of the shoulder anchor structure of FIG. 1 in use;
FIG. 8 is a schematic view of the shoulder fixing structure of FIG. 1 in a second use state.
Reference numerals
10 Shoulder massage device 11 base 12 shoulder massage assembly
13 First resetting device of back massage assembly 20 bracket 21
22 Cam 30 first rotating shaft 31 driving shaft
32 Driven shaft 33 groove 34 pin
50 Side plate 60 second rotating shaft 61 screw assembly
62 Second resetting means 63 first air bag 71 shoulder plate
Arc groove of connecting piece 15 of second air bag 14
Detailed Description
The invention is further described with reference to the accompanying drawings and specific examples:
The invention provides a shoulder massage machine, comprising a shoulder massage device 10 and a bracket 20; the shoulder massage device 10 comprises a base 11 and a massage assembly; the base 11 is provided with a connecting piece 14; the middle part of the massage assembly is connected with the connecting piece 14 through a hinge; a first end of the massage assembly is defined for movement along a particular trajectory on the base 11; the second end of the massage component rotates around the hinge under the action of the driving mechanism so as to press and massage the shoulders of a user; the base 11 is movably disposed on the support 20, and the base 11 drives the shoulder massage device 10 to move along the length direction of the support 20, so as to press and massage different positions of the shoulder of the user.
In specific implementation, as shown in fig. 1: the shoulder massage device 10 comprises a base 11 and a massage component, wherein a connecting piece 14 is arranged on the base 11, and the massage component is connected with the connecting piece 14 through a hinge; the first end of the massage assembly is defined for circular arc movement along the base; when the driving mechanism works, the second end of the massage component rotates around the hinge, so that the shoulder area of a user is pressed and massaged; on the other hand, the base 10 can move along the length direction of the support, so that the user can press and massage different positions of the shoulders of the user, and the device can be suitable for users with different shoulder widths. Preferably, the base 11 is provided with an arc slot 15, and the first end of the massage assembly slides along the arc slot 15.
Compared with the prior art, the shoulder massage machine provided by the invention has the advantages that the shoulder massage assembly is arranged, and meanwhile, the shoulder massage device 10 can move along the length direction of the bracket 20, so that the shoulder massage device 10 can massage the shoulders of a user or the back connected with the shoulders, can massage different parts of the shoulders of the same user, and can be suitable for users with different shoulder widths.
Preferably, the drive mechanism comprises a cam 22; the cam 22 is located between the first end of the massage assembly and the hinge; the massage assembly reciprocates around the hinge as the cam 22 rotates, so as to press and massage the shoulders of the user.
In particular, the cam 22 is located between the first end of the massage assembly and the hinge, and as the cam rotates, the edge of the cam 22 begins to contact the area between the first end of the massage assembly and the hinge, and the second end of the massage assembly gradually presses against the user's shoulder or the back area connected to the shoulder; the maximum amplitude of the massage assembly pressing against the user is greatest when the maximum eccentric edge of the cam 22 is in contact with the massage assembly in the vertical direction; when the cam 22 continues to rotate, the eccentricity of the edge of the cam 22, which is in contact with the massage assembly, gradually becomes smaller until the cam is not in contact with the massage assembly or is in contact with the massage assembly without being stressed, and in the process, the amplitude of the massage assembly pressing the user gradually becomes smaller; thus, the massage assembly repeatedly presses and releases the user while the cam 22 is rotating.
Preferably, the drive mechanism comprises a first reset means 21; the first end of the massage assembly is connected to the base 20 by the first return means 21.
In particular, the first return means 21 may be a spring; when the massage assembly rotates around the hinge in a reciprocating manner under the action of the driving mechanism, the spring plays a role in buffering the reciprocating rotation of the massage assembly, so that the comfort of pressing and massaging of the massage assembly to a user is improved.
Preferably, the massage assembly comprises a shoulder massage assembly 12 and a back massage assembly 13; the shoulder massage assembly 12 and the back massage assembly 13 are disposed opposite; when the drive mechanism is in operation, the second end of the shoulder massage assembly 12 and the second end of the back massage assembly 13 are both repeatedly moved about their hinges attached to the base, either toward or away from each other.
In specific implementation, the massage assembly comprises a shoulder massage assembly 12 and a back massage assembly 13, the shoulder massage assembly 12 and the back massage assembly 13 are correspondingly arranged up and down, the driving mechanism is positioned at the first end of the shoulder massage assembly 12, the first end of the back massage assembly 13 and the middle of the two massage assemblies hinged with the connecting piece 14, and when the driving mechanism works, the shoulder massage assembly 12 and the back massage assembly 13 rotate around the hinges of the connecting piece 14 in opposite directions respectively, so that the pressing massage on the shoulders of a user and the back area connected with the shoulders is realized. Preferably, the drive mechanism may alternatively employ an elliptical cam with the drive shaft centered in the ellipse to effect simultaneous opening and closing of the shoulder and back massage assemblies as the elliptical cam rotates.
Preferably, the first end of the shoulder massage assembly 12 and the first end of the back massage assembly 13 are connected by a first reset device.
In the specific implementation, as shown in fig. 2: the shoulder massage assembly 12 and the back massage assembly 13 may be provided in a rod-like structure; one end of the shoulder massage assembly 12 and one end of the back massage assembly 13 are connected by a spring or other first reset device 21 with a reset function, and one end of the shoulder massage assembly 12 and one end of the back massage assembly 13 connected by the first reset device 21 are limited on an arc groove 15 on the base 11 to move; when the springs are in a natural state, the other end of the shoulder massage assembly 12 and the other end of the back massage assembly 13 are in an open state, and at this time, no pressure is exerted between the cam 22 between the hinge and the springs and between the shoulder massage assembly 12 and the back massage assembly 13; when the cam 22 rotates, the cam 22 rotates to be in contact with the shoulder massage assembly 12 and the back massage assembly 13, and gradually enables the shoulder massage assembly 12 and the back massage assembly 13 on one side of the cam to be opened to the maximum distance, the spring is stretched to be in an energy storage state, the other end of the shoulder massage assembly 12 and the other end of the back massage assembly 13 are gradually closed from the opened state, and the shoulder and the back connected with the shoulder of a user are pressed; when the cam 22 continues to rotate, the cam 22 rotates until no pressure acts between the cam 22 and the shoulder massage assembly 12 and the back massage assembly 13, and the other end of the shoulder massage assembly 12 and the other end of the back massage assembly 13 are re-opened due to the reset action of the spring, so that repeated pressing movement of the other end of the shoulder massage assembly 12 and the other end of the back massage assembly 13 is realized. The first end of the shoulder massage assembly 12 is connected with the first end of the back massage assembly 13 through the spring, so that on one hand, the synchronous opening and closing of the shoulder massage assembly 12 and the back massage assembly 13 can be ensured, and on the other hand, the spring plays a role in buffering, so that the comfort of pressing and massaging for a user is improved.
Preferably, the shoulder massage assembly 12 is in the form of one of a linear rod or a zigzag rod; the back massage assembly 13 is in the shape of one of a straight rod or a folded rod; when the shoulder massage assembly 12 and the back massage assembly 13 repeatedly move towards and away from each other, the second ends of the shoulder massage assembly 12 and the back massage assembly 13 are always open.
Preferably, the shoulder massage apparatus 10 is provided with two; the cams 22 of the two shoulder massage apparatuses 10 are connected to both ends of the first shaft 30; the first shaft 30 drives the two cams 22 to rotate.
In specific implementation, two shoulder massage devices 10 are provided, and the two shoulder massage devices 10 are mounted on two sides of the first rotating shaft 30 to realize pressing massage on shoulders on two sides of a user.
Preferably, the first rotating shaft 30 is a rotating sliding shaft; the rotary sliding shaft comprises a driving shaft 31 and a driven shaft 32; the driving shaft 31 is connected with a motor arranged on the bracket 20; a radial limiting device is arranged between the driving shaft 31 and the driven shaft 32, so that the driving shaft 31 drives the driven shaft 32 to rotate; at least one of the driving shaft 31 and the driven shaft 32 is a hollow shaft, and the other is sleeved in the hollow shaft, so that the driving shaft 31 and the driven shaft 32 mutually axially move.
In the specific implementation, as shown in fig. 3 and 4: the rotary sliding shaft is adopted as a rotating shaft, a driving shaft 31 of the rotary sliding shaft is connected with a motor connected to the support 20, and when the motor drives the driving shaft 31 to rotate, the driving shaft 31 drives a driven shaft 32 to rotate due to the effect of the radial limiting device, so that cams 22 of the two shoulder massage devices 10 are driven to rotate, and the shoulder massage assembly 12 and the back massage assembly 13 press and massage a user; the driving shaft 31 may be configured as a hollow shaft, the driven shaft 32 is nested inside the driving shaft 31, and the driven shaft 32 slides along the hollow portion of the driving shaft 31, so that the shoulder massage device 10 may move along the length direction of the support 20, and perform pressing massage on different parts of the shoulder of the user.
Preferably, the radial limiting means comprise a slot 33 provided on the driving shaft 31 and a pin 34 provided on the driven shaft 32, or a pin provided on the driving shaft 31 and a slot provided on the driven shaft 32.
In particular, the driving shaft 31 is configured as a hollow shaft, and a groove 33 is provided on the driving shaft 31 along the axial direction thereof; the driven shaft 32 is nested with the inside of the driving shaft 31, a pin 34 is arranged in the radial direction of the driven shaft 32, the pin 34 penetrates through the groove 33, when the driving shaft 31 rotates, the pin 34 can drive the driven shaft 32 to rotate on one hand, and on the other hand, the pin 34 can prevent the driven shaft 32 from sliding out from two sides of the driving shaft 31; the driving shaft 31 may be provided with a pin 34, the driven shaft 32 may be provided with a long groove along the axial direction thereof, the pin 34 may slide along the length direction of the long groove, and when the driving shaft 31 rotates, the pin 34 may drive the driven shaft 32 to rotate on the one hand, and on the other hand, the pin 34 may prevent the driven shaft 32 from sliding out from both sides of the driving shaft 31. In this embodiment, the driven shaft 32 may be a hollow shaft, the driving shaft 31 is nested inside the driven shaft 32, the arrangement of the pin 34 and the groove 33 is the same as the above arrangement method, and the working modes are also identical, which is not described here again.
Preferably, the axial limiting device is arranged on the rotary sliding shaft or at two ends of the rotary sliding shaft and is used for preventing the driven shaft from sliding out of two sides of the driving shaft.
In the concrete implementation, the groove and the pin can be used as an axial limiting device at the same time; in addition, side plates 50 may be provided on both sides of the driving shaft as axial limiting means for preventing the driven shaft from slipping out from both sides of the driving shaft.
Preferably, the bases 11 of the two shoulder massage apparatuses are respectively connected to both ends of the second rotating shaft 60; the two ends of the second rotating shaft are connected with the bases 11 of the two shoulder massage devices 10 through screw assemblies 61 capable of driving the shoulder massage devices 10 to axially move along the second rotating shaft 60.
Preferably, when the second shaft 60 rotates, the two shoulder massage devices 10 move in opposite directions.
In particular, external threads may be disposed at two ends of the second rotating shaft 60, and an internal thread adapted to the external threads is disposed on the base 11 of the shoulder massage device 10, so that when the second rotating shaft 60 rotates, the shoulder massage device 10 can move along the axial direction of the second rotating shaft 60 under the action of the threads on the base 11 when the second rotating shaft 60 rotates due to the connection between the base 11 and the first rotating shaft 30, thereby adjusting the massage position of the user. Preferably, the screw threads on the bases 11 of the two shoulder massage apparatuses 10 are disposed in opposite directions, and when the second rotation shaft 60 is rotated, the screw threads on the two bases 11 are rotated in opposite directions, thereby driving the two shoulder massage apparatuses 10 to move in opposite directions, thereby adjusting the positions of the shoulder regions on the left and right sides of the user. Preferably, the base 11 is formed by arranging two base plates at a certain interval, and a nut matched with the external thread of the second rotating shaft 60 is arranged in the middle of the interval, and when the second rotating shaft 60 rotates, the nut drives the base to move along the axial direction of the second rotating shaft 60.
Preferably, the second rotating shaft 60 is a rotating sliding shaft; the rotary sliding shaft comprises a driving shaft 31 and a driven shaft 32; a radial limiting device is arranged between the driving shaft 31 and the driven shaft 32, so that the driving shaft drives the driven shaft to rotate; at least one of the driving shaft 31 and the driven shaft 32 is a hollow shaft, and the other is sleeved in the hollow shaft, so that the driven shaft 32 moves axially relative to the driving shaft 31; the driven shaft 32 is connected to the base 11 of the shoulder massage apparatus 10 by a screw assembly 61 capable of driving the shoulder massage apparatus 10 to move axially along the second rotation shaft 60.
Preferably, a second reset device 62 is disposed between the driving shaft 31 and the driven shaft 32 of the second rotating shaft 60.
Preferably, at least one of two sides of the second rotating shaft is provided with a shoulder width adjusting structure; the shoulder width adjusting structure moves along the length direction of the second rotating shaft so as to adapt to users with different shoulder widths.
In the specific implementation, as shown in fig. 5 and 6: the end of the driven shaft 32 is connected with the shoulder width adjusting structure; when the shoulder width adjusting structure is subjected to external force, the driven shaft 32 moves along the axial direction of the driving shaft 31, so that the shoulder width adjusting structure can be suitable for users with different shoulder widths, and the second resetting device 62 is subjected to pressure to be in an energy storage state; when the shoulder width adjusting structure is not subjected to external force, the second resetting device 62 is reset to release elastic potential energy, so that the shoulder width adjusting structures on two sides move to the outermost sides of the two ends of the second rotating shaft 60. Preferably, the second restoring means 62 is a spring, but may also be a means having an elastic function. Preferably, the shoulder width adjustment structure is driven by a first air bag 63, the first air bag 63 is driven by applying pressure to the shoulder width adjustment structure by inflation, and external force applied to the shoulder width adjustment mechanism is cancelled by deflation; other driving devices having a linear motion function may be used.
Preferably, further comprising a shoulder fixation structure; the shoulder fixing structure comprises a shoulder pressing plate 71, a spring and a second air bag 72; the shoulder pressing plate is of a downward arc-shaped structure; the shoulder pressing plate is positioned in front of the shoulder massaging device; the spring and the air bag are used for controlling the shoulder pressing plate so as to enable a user to be close to the shoulder massage device.
In the specific implementation, as shown in fig. 7 and 8: the shoulder fixing structure comprises a shoulder pressing plate 71, a spring and a second air bag 72; the distance between the shoulder massage device and the shoulder pressing plate is adjusted to accommodate users with different shoulder thicknesses by the inflation and deflation of the second air bag 72 and the elastic potential energy stored when the spring is elastically deformed and the elastic potential energy released when the spring is reset.
Claims (10)
1. A shoulder massage machine comprises a shoulder massage device and a bracket; the method is characterized in that: the shoulder massage device comprises a base and a massage component; the base is provided with a connecting piece; the middle part of the massage component is connected with the connecting piece through a hinge; a first end of the massage assembly is defined for movement along a particular trajectory on the base; the second end of the massage component rotates around the hinge under the action of the driving mechanism so as to press and massage the shoulders of a user; the base is movably arranged on the bracket, and drives the shoulder massage device to move along the length direction of the bracket so as to press and massage different positions of the shoulder of a user;
The drive mechanism includes a cam located between the first end of the massage assembly and the hinge; when the cam rotates, the massage component makes reciprocating rotary motion around the hinge so as to press and massage the shoulders of a user;
the shoulder massage devices are provided with two cams, and the cams of the two shoulder massage devices are connected to the two ends of the first rotating shaft; the first rotating shaft drives the two cams to rotate.
2. The shoulder massage machine of claim 1, wherein: the driving mechanism comprises a first reset device;
the first end of the massage component is connected with the base through the first reset device.
3. The shoulder massage machine of claim 2, wherein: the massage assembly comprises a shoulder massage assembly and a back massage assembly; the shoulder massage assembly and the back massage assembly are oppositely arranged; when the driving mechanism works, the second end of the shoulder massage assembly and the second end of the back massage assembly repeatedly move around the hinge connected with the base in opposite directions or back directions.
4. A shoulder massage machine as claimed in claim 3, wherein: the first end of the shoulder massage assembly and the first end of the back massage assembly are connected by a first reset device.
5. A shoulder massage machine as claimed in claim 3, wherein: the shoulder massage assembly is in the shape of one of a linear rod or a folded linear rod; the back massage component is in the shape of one of a linear rod or a folded linear rod; when the shoulder massage assembly and the back massage assembly repeatedly move in opposite directions or back directions, the second end of the shoulder massage assembly and the second end of the back massage assembly are always in an open shape.
6. The shoulder massage machine of claim 1, wherein: the first rotating shaft is a rotating sliding shaft; the rotary sliding shaft comprises a driving shaft and a driven shaft; a radial limiting device is arranged between the driving shaft and the driven shaft, so that the driving shaft drives the driven shaft to rotate; at least one of the driving shaft and the driven shaft is a hollow shaft, and the other is sleeved in the hollow shaft, so that the driving shaft and the driven shaft mutually move along the axial direction.
7. The shoulder massage machine of claim 6, wherein: the radial limiting device comprises a groove arranged on the driving shaft and a pin arranged on the driven shaft, or the pin arranged on the driving shaft and the groove arranged on the driven shaft.
8. The shoulder massage machine of claim 7, wherein: the bases of the two shoulder massage devices are respectively connected with two ends of the second rotating shaft; the two ends of the second rotating shaft are connected with the bases of the two shoulder massage devices through threaded components capable of driving the shoulder massage devices to axially move along the second rotating shaft, and the second rotating shaft drives the shoulder massage devices to axially move along the second rotating shaft.
9. The shoulder massage machine of claim 8, wherein: at least one of two sides of the second rotating shaft is provided with a shoulder width adjusting structure; the shoulder width adjusting structure moves along the length direction of the second rotating shaft so as to adapt to users with different shoulder widths.
10. The shoulder massage machine of claim 1, wherein: the shoulder fixing structure is also included; the shoulder fixing structure comprises a shoulder pressing plate, a spring and an air bag; the shoulder pressing plate is of a downward arc-shaped structure; the shoulder pressing plate is positioned in front of the shoulder massaging device; the spring and the air bag are used for controlling the shoulder pressing plate so as to enable a user to be close to the shoulder massage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574094.8A CN109568099B (en) | 2018-12-21 | 2018-12-21 | Shoulder massage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574094.8A CN109568099B (en) | 2018-12-21 | 2018-12-21 | Shoulder massage machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109568099A CN109568099A (en) | 2019-04-05 |
| CN109568099B true CN109568099B (en) | 2024-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811574094.8A Active CN109568099B (en) | 2018-12-21 | 2018-12-21 | Shoulder massage machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974649B (en) * | 2019-12-26 | 2024-06-25 | 安徽伽马莱恩机器人有限公司 | Assembled shoulder massage device |
| CN112545833B (en) * | 2020-12-08 | 2022-09-27 | 四川大学华西医院 | External skeleton robot capable of synchronously drafting shoulder and spine for lumbar vertebra rehabilitation |
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