CN216570767U

CN216570767U - Reciprocating muscle fascia rifle of two hammers

Info

Publication number: CN216570767U
Application number: CN202122750648.9U
Authority: CN
Inventors: 禹盛山; 张威
Original assignee: Dongguan Shenpu Industrial Co ltd
Current assignee: Dongguan Shenpu Industrial Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-24
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of health care instruments, in particular to a double-hammer reciprocating muscle fascia gun which comprises a support shell, wherein the top of the support shell is fixedly connected with a handle, massage mechanisms are arranged at two ends inside the support shell and comprise a shaft rod, a sliding sleeve penetrating through the support shell is sleeved on the outer side wall of the shaft rod in a sliding mode, a massage ball is detachably and fixedly connected to the bottom end of the sliding sleeve, and a driving mechanism is arranged in the middle position inside the support shell. According to the utility model, the motor drives the rotating sleeve to rotate so as to rotate the two transmission shafts, the transmission shafts rotate so as to drive the first transmission rod and the second transmission rod to drive the transmission balls to move, so that the sliding sleeve moves up and down along the shaft rod and rotates in a reciprocating manner, the massage balls move up and down and rotate in a reciprocating manner, the beating massage effect of the fascia gun is improved, the two massage balls beat and massage skin simultaneously, the large-area skin is massaged conveniently, and the massage effect of the fascia gun is further improved.

Description

Reciprocating muscle fascia rifle of two hammers

Technical Field

The utility model relates to the technical field of health care instruments, in particular to a double-hammer reciprocating muscle fascia gun.

Background

High-frequency vibration of the fascia rifle can stimulate muscles, muscle structures, various receptors in the joint capsule, relieve muscle ache through the massage to muscles, main and collateral channels, traditional fascia rifle generally only has one output that is used for the massage, only a massage ball beats musculature to reciprocate promptly, be unfavorable for giving the massage of large tracts of land skin simultaneously, and the massage ball on the traditional fascia rifle only can realize reciprocating motion from top to bottom, can not be in the up-and-down reciprocating motion the spontaneous deflection that takes place simultaneously, be unfavorable for improving the effect that the fascia rifle beaten the massage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problems, the utility model aims to provide a double-hammer-head reciprocating muscle fascia gun, a motor drives a driving gear to rotate so that a driven gear in meshing transmission with the driving gear drives a rotating sleeve to rotate, so that the rotating sleeve drives two transmission shafts to rotate, the transmission shafts rotate so that a first transmission rod and a second transmission rod drive a transmission ball to move, and the transmission ball is rotationally clamped with a hemispherical block, so that a sliding sleeve moves up and down along a shaft rod and rotates in a reciprocating manner, the massage balls move up and down and rotate in a reciprocating manner, the massage effect of the fascia gun is improved, the two massage balls can simultaneously beat and massage skin, the fascia gun can massage large-area skin conveniently and simultaneously, and the massage effect of the fascia gun is further improved.

The purpose of the utility model can be realized by the following technical scheme:

a double-hammer reciprocating muscle fascia gun comprises a support shell, the top of the support shell is fixedly connected with a handle, two ends inside the support shell are respectively provided with a massage mechanism, each massage mechanism comprises a shaft rod, the outer side wall of the shaft rod is sleeved with a sliding sleeve penetrating through the support shell in a sliding manner, the bottom end of the sliding sleeve is detachably and fixedly connected with a massage ball, a driving mechanism is arranged at the middle position inside the support shell, a transmission mechanism used for driving the massage ball to move is arranged between the driving mechanism and the massage mechanism at the corresponding position, a motor drives a driving gear to rotate so that a driven gear meshed with the driving gear to drive rotates the rotating sleeve, so that the rotating sleeve drives two transmission shafts to rotate, the transmission shaft one drives a transmission rod I and the transmission rod two drives the transmission rods to move, and the transmission ball is rotationally clamped with a hemispherical block, so that the sliding sleeve moves up and down along the shaft rod and rotates in a reciprocating manner, realize that the massage ball reciprocates and reciprocal rotation, be favorable to improving the effect that the manadesma rifle was beaten and is beaten the massage, and two massage balls beat the massage skin simultaneously, are convenient for massage large tracts of land skin simultaneously, further improve the massage effect of manadesma rifle.

The method is further characterized in that: the inside both ends of support housing have all been seted up and have been held the chamber, the interior top surface that holds the chamber and the top surface fixed connection who corresponds the position axostylus axostyle, just drive mechanism is located and corresponds the position and holds intracavity portion, and the axostylus axostyle of being convenient for is fixed and is made sliding sleeve reciprocate along the axostylus axostyle on support housing.

Further, the method comprises the following steps: the top of the massage ball is fixedly connected with a screw rod, and the screw rod is connected with a sliding sleeve at a corresponding position in a screwing mode, so that the massage ball is convenient to disassemble and replace.

Further, the method comprises the following steps: the driving mechanism comprises a rotating sleeve and a motor, a driven gear is fixedly sleeved on the outer side wall of the rotating sleeve, a driving gear is fixedly connected to the output end of the motor, and the driving gear and the driven gear are in meshed transmission, so that the motor is driven to rotate to drive the rotating sleeve to rotate synchronously.

Further, the method comprises the following steps: the supporting shell is characterized in that a cylindrical cavity which is rotatably connected with the rotating sleeve is formed in the middle of the inside of the supporting shell, two ends of the cylindrical cavity are communicated with corresponding positions of the accommodating cavities, a first rectangular cavity which is used for installing a motor is formed below the cylindrical cavity and inside the supporting shell, and a second rectangular cavity which is used for accommodating a driving gear and a driven gear is formed between the cylindrical cavity and the first rectangular cavity, so that the rotating sleeve, the motor, the driving gear and the driven gear can be conveniently installed inside the supporting shell.

Further, the method comprises the following steps: the transmission mechanism comprises a hemispherical block fixedly connected with the outer side wall of the sliding sleeve, a transmission ball is rotatably clamped in the hemispherical block, the outer side wall of the transmission ball is fixedly connected with a first transmission rod, one end, deviating from the transmission ball, of the first transmission rod is fixedly connected with a second transmission rod, one end, deviating from the first transmission rod, of the second transmission rod is fixedly connected with a transmission shaft in sliding connection with the rotating sleeve, and therefore the transmission shaft rotates to drive the sliding sleeve to reciprocate along the shaft rod while moving.

Further, the method comprises the following steps: the distance between the central axis of the shaft lever and the spherical center of the transmission ball is longer than the length of the second transmission rod, so that the sliding sleeve can rotate by taking the shaft lever as an axis.

Further, the method comprises the following steps: the lateral wall of transmission shaft has seted up the draw-in groove, the inside wall fixedly connected with of rotating the sheathed tube and draw-in groove sliding connection's card strip to make the transmission shaft not only can slide along rotating the sheathed tube, also can rotate along with rotating the sheathed tube.

The utility model has the beneficial effects that:

1. drive the driving gear through the motor and rotate and make and driven gear drive of driving gear meshing rotate, thereby make and rotate sleeve pipe and take two transmission shaft rotations, the transmission shaft rotates and makes transmission pole one and transmission pole two take the transmission ball to remove, because transmission ball rotates the joint with hemisphere type piece, thereby make sliding sleeve pipe reciprocate and reciprocating rotation along the axostylus axostyle, realize that the massage ball reciprocates and reciprocating rotation, be favorable to improving the effect that the manadesma rifle was beaten the massage, and two massage balls beat the massage skin simultaneously, be convenient for massage large tracts of land skin simultaneously, further improve the massage effect of manadesma rifle.

Drawings

The utility model will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the internal structure of the support housing of the present invention;

FIG. 3 is a schematic view of the massage mechanism, the driving mechanism and the transmission mechanism of the present invention;

fig. 4 is a schematic view of the enlarged structure of the portion a in fig. 3 according to the present invention.

In the figure: 100. a support housing; 200. a massage mechanism; 210. a shaft lever; 220. a sliding sleeve; 230. a massage ball; 300. a drive mechanism; 310. rotating the sleeve; 311. a driven gear; 312. clamping the strip; 320. a motor; 321. a driving gear; 400. a transmission mechanism; 410. a hemispherical block; 420. a drive ball; 430. a first transmission rod; 440. a second transmission rod; 450. a drive shaft; 451. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a double-hammer reciprocating muscle fascial gun comprises a supporting shell 100 with a handle fixedly connected to the top thereof, massage mechanisms 200 are disposed at both ends of the inside of the supporting shell 100, each massage mechanism 200 comprises a shaft rod 210, a sliding sleeve 220 penetrating through the supporting shell 100 is slidably sleeved on the outer side wall of the shaft rod 210, a massage ball 230 is detachably and fixedly connected to the bottom end of the sliding sleeve 220, a driving mechanism 300 is disposed at the middle position of the inside of the supporting shell 100, a transmission mechanism 400 for driving the massage ball 230 to move is disposed between the driving mechanism 300 and the massage mechanism 200 at the corresponding position, a driven gear 311 engaged with the driving gear 321 is driven by the motor 320 to rotate the rotating sleeve 310, so that the rotating sleeve 310 drives two transmission shafts 450 to rotate, the transmission shafts 450 rotate to drive

transmission rods

430 and 440 to drive the transmission ball 420 to move, because the transmission ball 420 and the hemispherical block 410 are rotationally clamped, the sliding sleeve 220 can move up and down along the shaft rod 210 and can rotate back and forth, so that the massage balls 230 can move up and down and rotate back and forth, the improvement of the beating massage effect of the fascia gun is facilitated, the massage balls 230 can beat and massage skin at the same time, the massage balls can massage large-area skin conveniently, and the massage effect of the fascia gun is further improved.

The two ends of the inside of the supporting shell 100 are both provided with accommodating cavities, the inner top surfaces of the accommodating cavities are fixedly connected with the top surfaces of the shaft levers 210 at the corresponding positions, and the transmission mechanisms 400 are positioned in the accommodating cavities at the corresponding positions, so that the shaft levers 210 are fixed on the supporting shell 100 to enable the sliding sleeves 220 to move up and down along the shaft levers 210; the top of the massage ball 230 is fixedly connected with a screw which is connected with the sliding sleeve 220 at the corresponding position in a screwing way, so that the massage ball 230 can be conveniently detached and replaced; the driving mechanism 300 comprises a rotating sleeve 310 and a motor 320, a driven gear 311 is fixedly sleeved on the outer side wall of the rotating sleeve 310, a driving gear 321 is fixedly connected to the output end of the motor 320, and the driving gear 321 is in meshing transmission with the driven gear 311, so that the motor 320 rotates to drive the rotating sleeve 310 to synchronously rotate; the cylindrical cavity that rotates with rotating sleeve 310 and be connected is seted up to the inside intermediate position of support housing 100, the both ends and the corresponding position in cylindrical cavity hold the chamber intercommunication, the rectangle chamber one that is used for installing motor 320 is offered to the below in cylindrical cavity and the inside that is located support housing 100, offer the rectangle chamber two that is used for holding driving gear 321 and driven gear 311 between cylindrical cavity and the rectangle chamber one, be convenient for will rotate sleeve 310, motor 320, driving gear 321 and driven gear 311 and install inside support housing 100.

The transmission mechanism 400 comprises a hemispherical block 410 fixedly connected with the outer side wall of the sliding sleeve 220, a transmission ball 420 is rotatably clamped in the hemispherical block 410, a first transmission rod 430 is fixedly connected with the outer side wall of the transmission ball 420, a second transmission rod 440 is fixedly connected with one end of the first transmission rod 430, which is far away from the transmission ball 420, and a transmission shaft 450 which is slidably connected with the rotating sleeve 310 is fixedly connected with one end of the second transmission rod 440, which is far away from the first transmission rod 430, so that the transmission shaft 450 rotates to drive the sliding sleeve 220 to reciprocate along the shaft rod 210; the distance from the central axis of the shaft 210 to the center of the driving ball 420 is longer than the length of the second driving rod 440, so that the sliding sleeve 220 can rotate around the shaft 210; the outer side wall of the transmission shaft 450 is provided with a clamping groove 451, and the inner side wall of the rotating sleeve 310 is fixedly connected with a clamping strip 312 in sliding connection with the clamping groove 451, so that the transmission shaft 450 can slide along the rotating sleeve 310 and also can rotate along with the rotating sleeve 310.

The working principle is as follows: when the massage device is used, the handle is held by hand to enable the two massage balls 230 on the fascial gun to be contacted with the skin, the motor 320 is started to enable the motor 320 to drive the driving gear 321 to rotate, the driven gear 311 which is meshed with the driving gear 321 and drives the rotating sleeve 310 to rotate, the rotating sleeve 310 drives the two transmission shafts 450 to rotate, the transmission shafts 450 rotate to enable the transmission rod one 430 and the transmission rod two 440 to drive the transmission balls 420 to move, the transmission balls 420 are rotationally clamped with the hemispherical block 410, so that the sliding sleeve 220 moves up and down along the shaft rod 210 and rotates back and forth, the massage balls 230 move up and down and rotate back and forth, the massage effect of the fascial gun is improved, when the transmission shafts 450 rotate to 90 degrees and 270 degrees along with the rotating sleeve 310, the length of the transmission shafts 450 sliding out of the rotating sleeve 310 is the maximum, when the transmission shafts 450 rotate to 180 degrees and 360 degrees (the initial position is the state shown in figure 2), the driving shaft 450 is slidably received in the rotating sleeve 310, and the driving shaft 450 rotates to a 90 degree state along with the rotating sleeve 310 as shown in fig. 3.

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

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the utility model to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the utility model as defined in the following claims.

Claims

1. The utility model provides a reciprocating type muscle manadesma rifle of two hammers, includes support casing (100) of top fixedly connected with hand (hold), its characterized in that, the inside both ends of support casing (100) all are provided with massage mechanism (200), massage mechanism (200) include axostylus axostyle (210), the lateral wall slip cup joint of axostylus axostyle (210) has slide sleeve (220) that runs through support casing (100), fixedly connected with massage ball (230) can be dismantled to the bottom of slide sleeve (220), the inside intermediate position of support casing (100) is provided with actuating mechanism (300), be provided with between actuating mechanism (300) and the corresponding position massage mechanism (200) and be used for driving drive massage ball (230) transmission (400) that remove.

2. The double-hammer reciprocating muscle fascia gun as claimed in claim 1, wherein the support housing (100) has accommodating cavities formed at both ends thereof, the inner top surfaces of the accommodating cavities are fixedly connected with the top surfaces of the shafts (210) at corresponding positions, and the transmission mechanism (400) is located inside the accommodating cavities at corresponding positions.

3. The double-hammer reciprocating muscle fascia gun as claimed in claim 1, wherein a screw is fixedly connected to the top of the massage ball (230), and the screw is screwed with the sliding sleeve (220) at the corresponding position.

4. The double-hammer reciprocating muscle fascia gun as claimed in claim 1, wherein the driving mechanism (300) comprises a rotating sleeve (310) and a motor (320), a driven gear (311) is fixed on the outer side wall of the rotating sleeve (310) in a sleeved mode, a driving gear (321) is fixedly connected to the output end of the motor (320), and the driving gear (321) is in meshed transmission with the driven gear (311).

5. The double-hammer reciprocating muscle fascia gun as claimed in claim 1, wherein a cylindrical cavity rotatably connected with the rotating sleeve (310) is formed in a middle position inside the supporting housing (100), two ends of the cylindrical cavity are communicated with accommodating cavities at corresponding positions, a first rectangular cavity for mounting the motor (320) is formed below the cylindrical cavity and inside the supporting housing (100), and a second rectangular cavity for accommodating the driving gear (321) and the driven gear (311) is formed between the cylindrical cavity and the first rectangular cavity.

6. The double-hammer reciprocating muscle fascia gun as claimed in claim 1, wherein the transmission mechanism (400) comprises a hemispherical block (410) fixedly connected with the outer side wall of the sliding sleeve (220), a transmission ball (420) is rotatably clamped inside the hemispherical block (410), a first transmission rod (430) is fixedly connected with the outer side wall of the transmission ball (420), a second transmission rod (440) is fixedly connected with one end of the first transmission rod (430) opposite to the transmission ball (420), and a transmission shaft (450) slidably connected with the rotating sleeve (310) is fixedly connected with one end of the second transmission rod (440) opposite to the first transmission rod (430).

7. The double-hammer reciprocating muscle fascial gun of claim 6, wherein the distance from the central axis of the shaft (210) to the center of the drive ball (420) is greater than the length of the drive rod two (440).

8. The double-hammer reciprocating muscle fascia gun as claimed in claim 6, wherein a slot (451) is formed on the outer side wall of the transmission shaft (450), and a clamping strip (312) slidably connected with the slot (451) is fixedly connected to the inner side wall of the rotating sleeve (310).