CN211095919U

CN211095919U - Deep muscle fascia massage gun

Info

Publication number: CN211095919U
Application number: CN201921252010.9U
Authority: CN
Inventors: 周晓光
Original assignee: Huizhou Zhongchuan Fitness Equipment Co ltd
Current assignee: Huizhou Zhongchuan Fitness Equipment Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-07-28
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a deep muscle manadesma massage rifle, which comprises an outer shell, establish the drive assembly in the shell, eccentric subassembly, flexible subassembly and establish the rifle head outside the shell head, drive assembly is fixed to be established in the shell, drive assembly's output shaft is connected with eccentric subassembly transmission and is used for driving eccentric subassembly eccentric rotation, the one end of flexible subassembly is connected with eccentric subassembly's one end transmission and is used for carrying out linear reciprocating motion when eccentric subassembly eccentric rotation, the other end of flexible subassembly passes and stretches out and connect the rifle head behind the head of shell. The beneficial effects are that: the machine core arranged in a sliding way enables the installation to be more convenient, the disassembly and the maintenance to be convenient, and the massage gun has a simple structure and is convenient to manufacture.

Description

Deep muscle fascia massage gun

Technical Field

The utility model relates to a massage equipment technical field, specific theory is a deep muscle fascia massage rifle.

Background

Muscle soreness occurs after exercise and there are two types of muscle soreness: one is the immediate soreness after exercise, but the disappearance is also rapid, called acute muscle soreness; the other is not immediately after exercise, but appears after hours after exercise or a night of sleep, disappears slowly and takes two or three days to disappear, and the pain is called delayed muscle soreness, and the causes of the pain are not completely the same.

Acute muscle soreness is often caused by too intense exercise and insufficient oxygen supply, which results in a large accumulation of lactic acid in the muscle, which is an acidic substance that stimulates nerve endings in the muscle to produce a painful sensation, and also, accumulation of lactic acid in the muscle causes a local excess osmotic pressure, which draws in surrounding water to cause muscle edema, and this swollen stimulation is also responsible for muscle soreness. After exercise, the lactic acid accumulated in the muscle is gradually carried away by the blood, and the muscle soreness gradually disappears.

For the reason of delayed onset of muscle soreness, there is no unified view that some people think that muscle fibers are slightly torn after long-time exercise and some people think that the connective tissues of muscles are damaged to some extent, and the two theories have not been proved by too many experimental materials.

Acute muscle soreness and delayed muscle soreness can be relieved by massaging muscles through hands, and rapid metabolism of lactic acid is promoted, but some parts are limited by bodies and other people need to be helped to massage, so that the massage is not convenient enough, and the deep muscle fascia massage gun is convenient to mount and produce.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a deep muscle fascia massage rifle is provided, office chair not only is used for the daily work demand, and rest time adjustable back is laid down and is had a rest, does not need supporting leg, convenient operation.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the gun head comprises a shell, a driving assembly, an eccentric assembly, a telescopic assembly and a gun head, wherein the driving assembly, the eccentric assembly and the telescopic assembly are arranged in the shell, the gun head is arranged outside the head of the shell, the driving assembly is fixedly arranged in the shell, an output shaft of the driving assembly is in transmission connection with the eccentric assembly and is used for driving the eccentric assembly to rotate eccentrically, one end of the telescopic assembly is in transmission connection with one end of the eccentric assembly and is used for performing linear reciprocating motion when the eccentric assembly rotates eccentrically, and the other end of the telescopic assembly penetrates through and extends out of the head of the shell and then is connected with the gun.

The utility model has the advantages that: the machine core arranged in a sliding way enables the installation to be more convenient, the disassembly and the maintenance to be convenient, and the massage gun has a simple structure and is convenient to manufacture.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, drive assembly includes brushless motor and is used for with brushless motor fixes the motor bracket in the shell, the motor bracket with shell internal connection, brushless motor with motor bracket fixed connection, brushless motor's output shaft with eccentric subassembly transmission is connected.

The beneficial effect of adopting above-mentioned further scheme is through brushless motor drive skew group, drives the swing support arm and makes straight reciprocating motion, simple structure.

Further, eccentric subassembly includes eccentric axle, eccentric wheel and swing support arm, brushless motor's the vertical setting of output and transmission are connected vertical setting eccentric axle, eccentric axle top fixed connection the eccentric wheel, the up end of eccentric wheel rotates and connects the one end of swing support arm, the other end of swing support arm rotates and connects flexible subassembly.

The beneficial effects of adopting above-mentioned further scheme are that through eccentric settings, drive the swing support arm and do straight reciprocating motion, connect flexible subassembly reciprocating motion, simple structure.

Furthermore, the telescopic assembly comprises a gun head sleeve, a guide groove is formed in the shell, the guide groove is formed between the head of the shell and the eccentric assembly, the gun head sleeve is arranged in the guide groove in a sliding mode, one end of the gun head sleeve is rotatably connected with one end, far away from the eccentric wheel, of the swinging support arm, and the other end of the gun head sleeve is connected with one end of the gun head in a clamping mode.

The beneficial effect of adopting above-mentioned further scheme is that through swing support arm rotation connection rifle head cover, rifle head cover joint rifle head, rifle head can reciprocating motion, realizes the massage function.

Further, the shell includes shell main part and shell rear end cap, the shell main part with shell rear end cap lock is connected, the internal level of shell main part is provided with the spout, motor bracket fixedly connected with spout complex slider, the slider is established in the spout, just the one end of slider with the spout is kept away from the cell wall butt of the one end of shell rear end cap, the other end of slider with the inner wall butt of shell rear end cap.

The beneficial effect who adopts above-mentioned further scheme is that the equipment is convenient, dismantles the convenience.

Further, the bottom of the shell rear end cover is connected with the hand holding part.

The beneficial effects of adopting above-mentioned further scheme are that it is convenient to hand, facilitate the use.

Further, be equipped with on the outer wall of shell rear end cap and be used for showing brushless motor's vibration intensity's display screen, the display screen with brushless motor electricity is connected.

The beneficial effect of adopting above-mentioned further scheme is through the display data, is convenient for adjust massage intensity at any time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural diagram of the movement assembly of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a shell, 11, a shell main body, 12, a shell rear end cover, 21, a driving group, 211, a brushless motor, 212, a motor bracket, 22, an eccentric group, 221, an eccentric shaft, 222, an eccentric wheel, 223, a swing support arm, 23, a telescopic group, 3, a gun head, 4, a sliding groove, 5, a sliding block, 6 and a display screen.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the designated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; the connection can be mechanical connection or circuit connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

as shown in fig. 1-2, in the present embodiment, the device includes a housing 1, a driving assembly 21 disposed in the housing 1, an eccentric assembly 22, a telescopic assembly 23, and a gun head 3 disposed outside a head portion of the housing 1, the driving assembly 21 is fixedly disposed in the housing 1, an output shaft of the driving assembly 21 is in transmission connection with the eccentric assembly 22 for driving the eccentric assembly 22 to eccentrically rotate, one end of the telescopic assembly 23 is in transmission connection with one end of the eccentric assembly 22 for performing linear reciprocating motion when the eccentric assembly 22 eccentrically rotates, and the other end of the telescopic assembly 23 penetrates through and extends out of the head portion of the housing 1 and then is connected with the gun head 3. The shell 1 is internally provided with a Bluetooth sound box, and the massage device can be connected with a Bluetooth sound box through other Bluetooth input equipment such as a mobile phone and the like to play mp3 sound sources such as music and the like.

The driving assembly 21 comprises a brushless motor 211 and a motor bracket 212 for fixing the brushless motor 211 in the housing 1, the motor bracket 212 is connected with the inside of the housing 1, the brushless motor 211 is fixedly connected with the motor bracket 212, an output shaft of the brushless motor 211 is in transmission connection with the eccentric assembly 22, and the brushless motor 211 consists of a motor body and a driver and is a typical electromechanical integration product. Because the brushless DC motor is operated in a self-control mode, a starting winding is not additionally arranged on a rotor like a synchronous motor which is started under the condition of heavy load under the condition of frequency conversion and speed regulation, and oscillation and step-out can not be generated when the load suddenly changes. Be equipped with the display screen 6 that is used for showing brushless motor 211's vibration intensity on the outer wall of shell rear end cap 12, be equipped with start button and adjustment button on the display screen 6, the driver is connected to display screen 6 electricity.

The eccentric assembly 22 comprises an eccentric shaft 221, an eccentric wheel 222 and a swinging support arm 223, the output end of the brushless motor 211 is vertically arranged and is in transmission connection with the vertically arranged eccentric shaft 221, the top end of the eccentric shaft 221 is fixedly connected with the eccentric wheel 222, the upper end face of the eccentric wheel 222 is rotatably connected with one end of the swinging support arm 223, and the other end of the swinging support arm 223 is rotatably connected with the telescopic assembly 23.

The telescopic assembly 23 comprises a gun head sleeve, a guide groove is formed in the shell 1, the guide groove is formed between the head of the shell 1 and the eccentric assembly 22, the gun head sleeve slides and is arranged in the guide groove, one end of the gun head sleeve and one end, far away from the eccentric wheel 222, of the swing support arm 223 are connected in a rotating mode, the other end of the gun head sleeve is connected with one end of the gun head 3 in a clamping mode, a concave portion is formed in the gun head sleeve, a protruding block is arranged on the gun head 3, and the protruding block is connected in the.

The shell 1 comprises a shell main body 11 and a shell rear end cover 12, the shell main body 11 is connected with the shell rear end cover 12 in a buckled mode, a sliding groove 4 is horizontally arranged in the shell main body 11, a sliding block 5 fixedly connected with a motor bracket 212 is matched with the sliding groove 4, the sliding block 5 is arranged in the sliding groove 4, one end of the sliding block 5 is abutted to the groove wall of one end of the shell rear end cover 12 far away from the sliding groove 4, and the other end of the sliding block 5 is abutted to the inner wall of the shell rear end cover 12. The hand holding part is connected to the bottom of shell rear end cover 12, holds the part for having sunken line, increase frictional force, comfort level.

The assembling process comprises the following steps: firstly, fixing a brushless motor 211 and a motor bracket 212, and fixing a eccentric shaft 221 on a motor rotating shaft of the brushless motor 211; then fixed on the slide block 5; the swing arm support arm 223 is rotatably connected to the eccentric shaft 221, and the gun head cover is rotatably connected to the swing arm support arm 223 to push the core pack 2 into the chute 4 of the housing 1 and clamp the bottom. And finally, clamping the gun head 3 on the gun head sleeve, namely completing the whole assembly.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A deep muscle fascia massage gun is characterized in that: the gun head comprises a shell (1), a driving assembly (21), an eccentric assembly (22), a telescopic assembly (23) and a gun head (3), wherein the driving assembly (21) is arranged in the shell (1), the gun head (3) is arranged outside the head of the shell (1), the driving assembly (21) is fixedly arranged in the shell (1), an output shaft of the driving assembly (21) is in transmission connection with the eccentric assembly (22) and is used for driving the eccentric assembly (22) to eccentrically rotate, one end of the telescopic assembly (23) is in transmission connection with one end of the eccentric assembly (22) and is used for performing linear reciprocating motion when the eccentric assembly (22) eccentrically rotates, and the other end of the telescopic assembly (23) penetrates through and extends out of the head of the shell (1) and then is connected with the gun head (3).

2. The deep muscle fascia massage gun according to claim 1, wherein: drive assembly (21) include brushless motor (211) and be used for with brushless motor (211) are fixed motor bracket (212) in shell (1), motor bracket (212) with shell (1) internal connection, brushless motor (211) with motor bracket (212) fixed connection, the output shaft of brushless motor (211) with eccentric subassembly (22) transmission is connected.

3. The deep muscle fascia massage gun according to claim 2, wherein: eccentric subassembly (22) are including eccentric axle (221), eccentric wheel (222) and swing support arm (223), the vertical setting of output and the transmission of brushless motor (211) are connected vertical setting eccentric axle (221), eccentric axle (221) top fixed connection eccentric wheel (222), the up end of eccentric wheel (222) is rotated and is connected the one end of swing support arm (223), the other end of swing support arm (223) is rotated and is connected telescopic component (23).

4. The deep muscle fascia massage gun according to claim 3, wherein: the telescopic assembly (23) comprises a gun head sleeve, a guide groove is formed in the shell (1), the guide groove is formed between the head of the shell (1) and the eccentric assembly (22), the gun head sleeve is arranged in the guide groove in a sliding mode, one end of the gun head sleeve is rotatably connected with one end, far away from the eccentric wheel (222), of the swinging support arm (223), and the other end of the gun head sleeve is connected with one end of the gun head (3) in a clamping mode.

5. The deep muscle fascia massage gun according to claim 2, wherein: shell (1) includes shell main part (11) and shell rear end cap (12), shell main part (11) with shell rear end cap (12) lock is connected, the level is provided with spout (4) in shell main part (11), motor bracket (212) fixedly connected with spout (4) complex slider (5), establish slider (5) in spout (4), just the one end of slider (5) with spout (4) are kept away from the cell wall butt of the one end of shell rear end cap (12), the other end of slider (5) with the inner wall butt of shell rear end cap (12).

6. The deep muscle fascia massage gun according to claim 5, wherein: the bottom of the shell rear end cover (12) is connected with the hand holding part.

7. The deep muscle fascia massage gun according to claim 5, wherein: the outer wall of the shell rear end cover (12) is provided with a display screen (6) used for displaying the vibration intensity of the brushless motor (211), and the display screen (6) is electrically connected with the brushless motor (211).

8. The deep muscle fascial massage gun of any one of claims 1-7, wherein: and a Bluetooth sound box is arranged in the shell (1).