CN109620691B

CN109620691B - Massage device

Info

Publication number: CN109620691B
Application number: CN201910025618.6A
Authority: CN
Inventors: 罗裕林
Original assignee: Dongguan Qingchuang Electronic Technology Co ltd
Current assignee: Dongguan Qingchuang Electronic Technology Co ltd
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2023-12-19
Anticipated expiration: 2039-01-11
Also published as: CN109620691A

Abstract

The invention relates to the technical field of health care appliances, in particular to a massager, which comprises a handheld part and a vibrating rod, wherein the handheld part is provided with a containing cavity, the containing cavity is provided with an opening, the vibrating rod is provided with a driving piece, and a vibration reduction piece is arranged between the vibrating rod and the inner wall of the containing cavity. The vibration rod is used for massaging various parts of the human body, including various acupoints of the human body, a female user can also be used for assisting in massaging blood vessels in the clitoris, improving sexual organ functions and life quality, and the vibration reduction piece can reduce vibration transmitted to the handheld part by the vibration rod during working; meanwhile, the driving piece is arranged in the air, so that the driving piece and the handheld part are indirectly in contact with each other through the vibrating rod and the vibration reduction piece, the noise of the driving piece during operation is reduced, and compared with the direct contact installation of the driving piece and the handheld part, the vibration of the driving piece during operation, which is directly transmitted to the handheld part, can be reduced, and therefore the condition that the hand of a user is easy to fatigue and tired during use is improved.

Description

Massage device

Technical Field

The invention relates to the technical field of health care appliances, in particular to a massager.

Background

Along with the importance of people on self health, the massage therapy which is simple and easy to implement, does not need any special equipment, has obvious curative effect and has no side effect is more and more loved by people. Clinical studies show that frequent massage not only helps to relieve the pressure in life and work, but also can improve the body with autoimmune function.

Therefore, a massage device is designed at present, which comprises a handle box barrel, a rod, a motor and an eccentric block, wherein the handle box barrel, the rod and the motor are sequentially connected through the end cover box and the motor box, one end of the rod is in threaded connection with the end cover box, the motor is arranged in the motor box, and the end of the motor is connected with the eccentric block.

When the massage device works, the eccentric block is driven to rotate at a high speed by the electrification of the motor so as to generate high-frequency vibration and massage through the rod, and the end cover box is directly connected with the motor box, so that a user can also receive the high-frequency vibration when holding the massage device by hands, and the user is difficult to avoid fatigue of hands.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a massager for improving the fatigue of a user's hands during use.

The technical aim of the invention is realized by the following technical scheme: the utility model provides a massager, includes handheld portion and vibrating rod, handheld portion is equipped with the holding chamber, the holding chamber has the opening with external intercommunication, the vibrating rod passes the opening and one end protrusion is in external, the vibrating rod is equipped with the driving piece of drive vibrating rod vibration, the driving piece unsettled set up in the holding intracavity, the vibrating rod with be equipped with the damping piece between the inner wall of holding chamber.

Further, the driving piece is mounted in the accommodating cavity in a hanging mode through the vibration reduction piece and the vibration rod in a matching mode.

Further, the vibration rod and the vibration reduction piece are provided with a first limiting structure for limiting the vibration rod to slide along the axial direction of the vibration rod, and the inner wall of the accommodating cavity and the vibration reduction piece are provided with a second limiting structure for limiting the vibration reduction piece to slide along the axial direction of the vibration rod.

Further, the driving piece comprises a mounting shell, a driving motor is arranged in the mounting shell, and an output shaft of the driving motor is provided with an eccentric block.

Further, the mounting case and the vibrating rod are integrally formed.

Further, the vibrating rod is provided with a massage head at one end protruding outside, the cross section of the end of the vibrating rod protruding outside is in a non-circular shape, and the massage head is provided with a mounting hole matched with the end of the vibrating rod protruding outside.

Further, the vibration reduction piece is arranged at the opening of the accommodating cavity.

Further, the vibration reduction member is an elastic sleeve.

Further, the inner wall of the accommodating cavity is provided with extrusion ribs which are in press fit with the elastic sleeve.

Further, the elastic sleeve is made of rubber or silica gel.

The beneficial effects of the invention are as follows: the vibration rod is used for massaging various parts of a human body, including various acupoints of the human body, a female user can also be used for assisting in massaging blood vessels in the clitoris, improving sexual organ functions and life quality, the hand-held part is convenient for the user to grasp, the driving piece is used for driving the vibration rod to generate vibration, the vibration reduction piece can reduce the vibration transmitted to the hand-held part by the vibration rod during working, meanwhile, the vibration rod is matched with the vibration reduction piece, the vibration reduction piece can play a role of a lever fulcrum, so that more energy of the vibration rod at one end of the driving piece is transmitted to one end of the vibration rod far away from the driving piece, and the vibration effect of the vibration rod far away from one end of the driving piece is improved; in addition, unsettled setting driving piece for through vibration pole and vibration damping piece indirect contact installation between driving piece and the handheld portion, not only reduced the noise of driving piece during operation, compare driving piece and handheld portion direct contact installation moreover, can be directly effectual reduction driving piece in the during operation directly transmit the vibration to handheld portion, thereby improved the easy tired condition of tiring of user's hand when using.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall structure of an embodiment of the present invention;

FIG. 2 is a half cross-sectional view of an embodiment of the present invention;

fig. 3 is a partial cross-sectional view of a handpiece in an embodiment of the invention.

Reference numerals: 1. a hand-held part; 11. a receiving chamber; 12. extruding the ribs; 13. the second limit groove; 2. a vibrating rod; 21. the first limiting protrusion; 3. a vibration damping member; 31. the first limit groove; 32. the second limiting bulge; 4. a driving member; 41. a mounting shell; 42. a driving motor; 43. an eccentric block; 5. a massage head; 51. a mounting hole; 6. a storage battery; 7. a charging head; 8. a switching circuit board; 9. a switch button.

Detailed Description

The utility model provides a massager, see fig. 1 and 2, includes handheld portion 1 and vibrating rod 2, handheld portion 1 is equipped with holding chamber 11, holding chamber 11 has the opening with external intercommunication, vibrating rod 2 passes the opening and one end protrusion is in the external world, the other end of vibrating rod 2 is equipped with the driving piece 4 of the vibration of driving vibrating rod 2, driving piece 4 unsettled setting is in holding chamber 11, vibrating rod 2 with be equipped with damping piece 3 between the inner wall of holding chamber 11. In this embodiment, the hand-holding portion 1 has an oval shape for the convenience of holding by the user, and the hand-holding portion 1 may have other shapes such as a rectangular shape, a spherical shape, or a triangular shape, depending on the actual situation.

The vibration rod 2 is used for massaging various parts of a human body, including various acupoints of the human body, a female user can also be used for assisting in massaging blood vessels in the clitoris, improving sexual organ functions and life quality, the hand-held part 1 is convenient for the user to grasp, the driving piece 4 is used for driving the vibration rod 2 to vibrate, the vibration reduction piece 3 can reduce the vibration transmitted to the hand-held part 1 by the vibration rod 2 during working, meanwhile, the vibration rod 2 is matched with the vibration reduction piece 3, the vibration reduction piece 3 can play a role of a lever fulcrum, so that more energy of one end of the vibration rod 2 positioned at the driving piece 4 is transmitted to one end of the vibration rod 2 away from the driving piece 4, and the vibration effect of one end of the vibration rod 2 away from the driving piece 4 is improved; in addition, unsettled setting driving piece 4 for through vibration pole 2 and vibration damping piece 3 indirect contact installation between driving piece 4 and the handheld portion 1, not only reduced the noise of driving piece 4 during operation, compare driving piece 4 and handheld portion 1 direct contact installation moreover, can be direct effectual reduction driving piece 4 at the during operation direct transfer to the vibration of handheld portion 1, thereby improved the easy tired condition of tiring of user's hand when using.

Referring to fig. 2 and 3, specifically, the driving member 4 is mounted in the accommodating cavity 11 in a suspended manner through the vibration absorbing member 3 and the vibration rod 2, so that vibration generated by the driving member 4 can be transmitted to the vibration rod 2 to the greatest extent, and the massage effect is improved. Of course, according to practical situations, a supporting frame can be arranged on the inner wall of the accommodating cavity 11 to support the driving piece 4 which is suspended.

Specifically, the vibration rod 2 with the vibration damping piece 3 is equipped with the first limit structure of restriction vibration rod 2 along the axial slip of vibration rod 2, the inner wall of holding chamber 11 with vibration damping piece 3 is equipped with the second limit structure of restriction vibration damping piece 3 along the axial slip of vibration rod 2, has improved the stability of driving piece 4 at the during operation like this.

In this embodiment, the first limiting structure includes a first limiting protrusion 21 disposed on the vibration rod 2, and a first limiting groove 31 disposed on the vibration damper 3 and matched with the first limiting protrusion 21, and the second limiting structure includes a second limiting groove 13 disposed on an inner wall of the accommodating cavity 11, and a second limiting protrusion 32 disposed on the vibration damper 3 and matched with the second limiting groove 13. Of course, according to practical situations, the first limiting protrusion 21 may also be disposed on the vibration damper 3, the first limiting groove 31 is disposed on the vibration rod 2, the second limiting groove 13 is disposed on the vibration damper 3, and the second limiting protrusion 32 is disposed on the inner wall of the accommodating cavity 11.

Specifically, the driving member 4 includes a mounting case 41, a driving motor 42 is disposed in the mounting case 41, and an output shaft of the driving motor 42 is provided with an eccentric block 43. The massager works by utilizing the centrifugal force generated by the high-speed rotation of the eccentric block 43 driven by the output shaft of the driving motor 42 to obtain vibration force, and the vibration is transmitted to the vibration rod 2 through the mounting shell 41; on the one hand, the mounting shell 41 is convenient for the driving motor 42 to be mounted in the accommodating cavity 11 in a suspending way; on the other hand, the mounting case 41 serves as an intermediary for transmitting vibration between the driving motor 42 and the vibration lever 2, so that the mounting manner of directly contacting the driving motor 42 with the hand-held portion 1 is avoided, and the influence on the hand-held portion 1 when the driving motor 42 vibrates is reduced.

Specifically, the mounting case 41 and the vibration lever 2 are integrally formed. This can improve the structural strength of the mounting case 41 and the vibration lever 2.

Specifically, the mounting case 41 is provided with a wiring hole for facilitating wiring of the driving motor 42.

Specifically, the vibrating rod 2 is equipped with the massage head 5 in external one end protrusion, the cross-section of vibrating rod 2 protrusion in external tip personally submits non-circular setting, the massage head 5 is equipped with the mounting hole 51 that matches with vibrating rod 2 protrusion in external tip. The massage head 5 can improve the comfort of the massager when in use; the cross section of the end part of the vibrating rod 2 protruding outside is in a non-circular shape, so that the massage head 5 can be prevented from relative rotation in the use process, and the massage effect is prevented from being influenced. Of course, the cross section of the end of the vibration rod 2 protruding from the outside may be rectangular, triangular, pentagonal, etc. depending on the actual situation, and the mounting hole 51 may be provided in a shape matching the end of the vibration rod 2.

Specifically, a chamfer is provided at the opening of the mounting hole 51. This facilitates the insertion of the end of the vibration rod 2 protruding from the outside into the mounting hole 51 of the massage head 5.

Specifically, the vibration absorbing member 3 is disposed at the opening of the accommodating cavity 11. When the massager works, noise is mainly emitted by the driving motor 42, and the vibration reduction piece 3 is arranged at the opening of the accommodating cavity 11, so that the noise emitted by the driving motor 42 can be reduced.

Specifically, the vibration damper 3 is an elastic sleeve. The elastic sleeve can comprehensively cover the vibrating rod 2, buffer the vibrating rod 2 in vibration, and reduce the influence on the handheld part 1. Of course, according to practical situations, the vibration absorbing member 3 may also adopt a plurality of springs mounted on the inner wall of the accommodating cavity 11 and disposed around the vibration rod 2.

Referring to fig. 3, specifically, the inner wall of the accommodating cavity 11 is provided with a pressing rib 12 press-fitted with the elastic sleeve. The vibration rod 2 passes through the elastic sleeve, and the extrusion rib 12 enables the elastic sleeve to be in firm butt joint between the inner wall of the accommodating cavity 11 and the vibration rod 2, so that the vibration damper 3 is further limited to slide along the axial direction of the vibration rod 2.

Specifically, the elastic sleeve is made of rubber or silica gel. Rubber and silica gel are rich in elasticity, and can perform good buffering effect on the vibration of the vibration rod 2.

Referring back to fig. 1 and 2, in the present embodiment, a battery 6 that supplies power to the driving motor 42, a charging head 7 that charges the battery 6, a switch circuit board 8, and a switch button 9 are also included.

The above-described embodiments are merely illustrative of the present invention and are not intended to be limiting, and modifications may be made to the embodiments by those skilled in the art without creative contribution as required after reading the present specification, but are protected by patent laws within the scope of the appended claims.

Claims

1. A massager, which is characterized in that: the vibration rod comprises a handheld part (1) and a vibration rod (2), wherein the handheld part (1) is provided with a containing cavity (11), the containing cavity (11) is provided with an opening communicated with the outside, the vibration rod (2) penetrates through the opening and one end of the vibration rod protrudes out of the outside, the vibration rod (2) is provided with a driving piece (4) for driving the vibration rod (2) to vibrate, the driving piece (4) is suspended in the containing cavity (11), a vibration reduction piece (3) is arranged between the vibration rod (2) and the inner wall of the containing cavity (11), and the vibration reduction piece is wrapped on the vibration rod; the vibration rod (2) and the vibration reduction piece (3) are provided with a first limiting structure for limiting the vibration rod (2) to slide along the axial direction of the vibration rod (2), and the inner wall of the accommodating cavity (11) and the vibration reduction piece (3) are provided with a second limiting structure for limiting the vibration reduction piece (3) to slide along the axial direction of the vibration rod (2); the first limiting structure comprises a first limiting protrusion arranged on the vibration rod and a first limiting groove arranged on the vibration reduction piece and matched with the first limiting protrusion, the first limiting protrusion is arranged in the first limiting groove, the second limiting structure comprises a second limiting groove arranged on the inner wall of the accommodating cavity and a second limiting protrusion arranged on the vibration reduction piece and matched with the second limiting groove, and the second limiting protrusion is arranged in the second limiting groove; the end of the vibrating rod protruding outside is provided with a massage head, the cross section of the end of the vibrating rod protruding outside is non-circular, and the massage head is provided with a mounting hole (51) matched with the end of the vibrating rod protruding outside; a chamfer is arranged at the opening of the mounting hole (51); the driving piece (4) comprises a mounting shell (41), a driving motor (42) is arranged in the mounting shell (41), and an eccentric block (43) is arranged on an output shaft of the driving motor (42); the mounting shell (41) and the vibrating rod (2) are integrally formed; the output shaft of the driving motor (42) is used for driving the eccentric block (43) to rotate at a high speed to generate centrifugal force so as to obtain vibration force, and the vibration is transmitted to the vibration rod (2) through the mounting shell (41); the vibration reduction piece (3) is an elastic sleeve; the inner wall of the accommodating cavity (11) is provided with extrusion ribs (12) which are in press fit with the elastic sleeve; the driving piece (4) is mounted in the accommodating cavity (11) in a hanging mode through the vibration reduction piece (3) and the vibration rod (2), and the driving piece (4) and the handheld portion (1) are mounted in an indirect contact mode through the vibration rod (2) and the vibration reduction piece (3).

2. A massager according to claim 1, characterized in that: the vibration reduction piece (3) is arranged at the opening of the accommodating cavity (11).

3. A massager according to claim 1, characterized in that: the elastic sleeve is made of rubber or silica gel.