CN214049667U - Swing massage structure of fascia gun - Google Patents

Abstract

The utility model provides a manadesma rifle sways massage structure, the head of manadesma rifle is equipped with the muzzle, is equipped with to sway and extends to outside the muzzle in the piece follow manadesma rifle casing, and it is the outer end to sway the piece outside being in the muzzle, be equipped with fixed fulcrum position in the casing, sway the piece and pass through the fulcrum position, sway on the drive assembly of the inner pivoted of piece in the casing, drive assembly orders about and sways the piece inner around a central line rotation and form the motion ring, muzzle size is greater than the size of swaying the piece, sways an outer end and also forms the motion ring, it links the massage head to sway an outer end. The utility model discloses can combine crank rocker's drive structure to carry out the transmission of power and displacement to the fulcrum position is as the location of rocking, and the both ends of rocking the piece can both form annular motion and sway, press unlike prior art's impact, but produce the effect that the annular region kneaded the pressure.

Description

Swing massage structure of fascia gun

Technical Field

The utility model belongs to the fitness equipment field relates to the manadesma rifle, especially relates to manadesma rifle and sways massage structure.

Background

The fascial gun is a massage apparatus, such as a gun structure, and comprises a transverse shell and a longitudinal handle, wherein a massage head is arranged at the front end of the shell. The massage head can vibrate in a reciprocating way, and the massage head is pressed at the muscle to vibrate the muscle, so that the effects of relaxing the muscles and stimulating the blood circulation are achieved.

Most fascia guns are known as battery powered percussion massage devices such as disclosed in patent publication No. CN110179646A, in which a piston is driven in a crank-like rocking motion to reciprocate a massage head. Therefore, the massage head of the fascial gun only presses within a range of one point, and the effect of annular pressing cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem of current, provide a manadesma rifle and sway massage structure.

The purpose of the utility model can be realized by the following technical proposal: the fascia gun swinging massage structure is characterized in that a gun port is formed in the head of the fascia gun, a swinging piece is arranged and extends out of the gun port from the interior of a shell of the fascia gun, the swinging piece is located at the outer end of the gun port and is provided with a fixed fulcrum position, the swinging piece passes through the fulcrum position, the inner end of the swinging piece is connected to a driving component in the shell in a rotating mode, the driving component drives the inner end of the swinging piece to rotate around a central line and form a movement ring, the size of the gun port is larger than that of the swinging piece, the outer end of the swinging piece also forms the movement ring, and the outer end of the swinging piece is connected with a massage head.

Furthermore, the massage head can be fixed at the outer end of the swinging piece in a detachable/non-detachable way.

Furthermore, the massage head is fixed at the head of the fascia gun, the massage head is hollow, the outer end of the swing piece extends into the massage head, the outer end of the swing piece pushes the side wall of the massage head to deform the massage head, the massage head is provided with massage salient points, and the outer end of the swing piece pushes the side wall of the massage head to move the salient points.

Furthermore, the driving assembly comprises a driver and a crank, the crank is directly/indirectly connected with the driver, a connecting point is arranged on the crank and is rotatably connected with the inner end of the swinging piece, the connecting point forms a movement ring circle around the rotation center of the crank, and the rotation center of the crank is connected with the driver.

Further, the front surface of a radial surface formed by one circle of the connecting point around the rotation center faces the muzzle.

Further, the fulcrum portion includes a hole slot, the rocking member passes through the hole slot, and the size of the hole slot is larger than that of the rocking member.

Further, the fulcrum portion includes a bearing fixed in the housing, including a universal bearing, and the rocking member passes through a central hole of the bearing.

Further, the swinging piece and the connecting point are connected through a universal joint.

Further, the swing piece comprises an inner rod and a connecting part, and the connecting part is located at the outer end of the swing piece.

The fascia gun comprises a shell with a cavity inside, a fascia gun swinging massage structure is arranged in the shell, a battery is arranged in a handle connected with the shell, and the driver comprises a brushless motor.

Compared with the prior art, the utility model discloses can combine crank rocker's drive structure to carry out the transmission of power and displacement to the fulcrum position is as the location of rocking, and the both ends of rocking the piece can both form annular motion and sway, do not press like the impact of prior art, but produce the effect that the annular region was kneaded and is pressed.

Drawings

Fig. 1 is a schematic structural diagram of the present invention in embodiment 1.

Fig. 2 is a schematic view of the massage head of fig. 1 rotated to another position.

Fig. 3 is a schematic view of the swing impact driving structure of the present invention.

FIG. 4 is a schematic view of a rotational section of a rocking impact drive configuration.

Fig. 5 is a schematic structural view of the present invention in embodiment 3.

In the figure, 1 muzzle; 2, a massage head; 21 salient points; 3, a shell; 4 a rocking member; 41 ball heads; 5 a fulcrum part; 51 universal bearings; 6, a universal joint; 62, a ball bowl; 7, connecting points; 8, a crank; 81 weight block; 9 a driver; 10, a bracket; 11 a grip; 12 batteries; 13 a connecting part; 131 is opened; 14 pressing head; 15 hollow part.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

The terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or steps is not necessarily limited to those steps or modules explicitly listed, but may include other steps or modules not explicitly listed or inherent to such process, method, article, or apparatus, and such that a division of modules presented herein is merely a logical division that may be implemented in a practical application.

Example 1

As shown in fig. 1, the fascia gun of the present invention comprises a casing 3 with a cavity inside, a muzzle 1 is arranged at the front end of the casing 3, a massage head 2 is arranged outside the muzzle 1, and the massage head 2 swings around the circumference by a swinging massage structure to achieve the kneading effect.

The preferred muzzle 1 may be cylindrical and the extension of the muzzle 1 may be axial. The muzzle 1 may extend over a long distance or it may be provided with only one opening in the housing 3.

The outer side of the muzzle 1 is provided with a massage head 2, a swing piece 4 is arranged in the shell 3, the swing piece 4 is divided into an inner rod and a connecting part 13, the massage head 2 is connected with the connecting part 13 of the swing piece 4, the connecting part 13 is also positioned on the outer side of the muzzle 1, and preferably, the connecting part 13 and the massage head 2 can be detached and the massage head 2 can be conveniently replaced. Preferably, the connecting portion 13 is provided with an opening 131 for inserting the massage head 2.

A fixed fulcrum part 5 is arranged in the shell 3, and the middle part of the swinging piece 4 is erected on the fulcrum part 5. For example, the fulcrum portion 5 includes a hole groove, the swing member 4 passes through the hole groove, the swing member 4 is divided into a length extending direction and a width direction, the size of the hole groove is larger than the size of the cross section of the swing member 4 in the width direction, and the swing member 4 needs to have a moving range and be suspended at a certain position. For example, the fulcrum portion 5 shown in fig. 3 includes a bearing fixed in the housing 3, preferably a universal bearing 51, and the rocking part 4 passes through a central hole of the bearing. The central aperture dimension may be greater than the cross-sectional dimension of the rocking member 44 in the width direction. The aim is that the middle of the swinging part 4 needs to be positioned, and can not move or generate smaller movement on a vertical surface, so that the inner end of the swinging part 4 rotates around a ring and the outer end can also form ring movement.

As shown in fig. 2, the inner end of the swinging member 4 is connected with a driving component, and the driving component needs to drive the inner end of the swinging member 4 to move around a circle to form a moving ring, so that the swinging member 4 can be ensured to be connected with one end of the massage head 2 to move synchronously.

In fig. 3, the driving assembly comprises a driver 9 and a crank 8, the crank 8 is connected with the driver 9 directly or through a coupler, a connecting point 7 is arranged on the crank 8, and the connecting point 7 is rotatably connected with the inner end of the swinging member 4. Preferably, the coupling point 7 is connected to the inner end of the wobble member 4 by a universal joint 6. The universal joint 6 can adopt a ball head 41 and a universal joint 66, as shown in fig. 3, for example, a two-piece ball bowl 62 is arranged on the crank 8, the ball head 41 is clamped in the ball bowl 62 to realize multidirectional rotation, and the ball head 41 is arranged at the inner end of the swinging piece 4.

In the model of fig. 1-2, the coupling point 7 faces the muzzle 1 in the radial direction of the movement circle formed by one revolution around the rotation center of the crankshaft, which is connected to the driver 9.

The rotation of the coupling point 7 shown in fig. 4 causes the outer end of the rocking member 4 connected to the massage head 2 to rotate, which is understood to mean that the massage head 2 is in circular motion, not rotating. The size of the muzzle 1 at this time needs to be larger than the size of the connecting portion 13. The movable range of the connecting portion 13 is ensured. If the connecting part 13 is a cylinder, the diameter of the muzzle 1 is larger than the outer diameter of the connecting part 13, and the moving range of the connecting part 13 is ensured.

The driver 9 can be a brush motor or a brushless motor, the driver 9 is fixed in the shell 3 through a bracket 10, and electronic components and a battery 12 are also arranged in the shell. A handle 11 is provided perpendicular to the housing 3 and a battery 12 is disposed within the handle 11 connected to the housing 3. For the balance of weight, the motor is generally required to be correspondingly arranged above the grip 11; or the motor and the gun head part are distributed on two sides of the grip 11.

When the massage head is used, the switch is turned on, the motor is started, and the swinging piece 4 drives the massage head 2 to swing in a circular motion. In order to increase the rotational inertia force, a weight 81 is also required to be provided on the crank 8.

Example 2

Example 2 is different from example 1 in that,

the middle part of the swinging piece 44 is erected on a fulcrum part 55, the fulcrum part 55 comprises a universal ball bearing, the swinging piece 44 can slightly elastically deform, and the swinging piece 44 is tightly matched and connected with a middle hole of the universal ball bearing.

Example 3

Example 3 is different from example 1 in that,

the massaging head 2 is connected in a different manner from the use. Specifically, as shown in fig. 5, the massage head 2 is fixed on the head of the fascia gun, the massage head 2 is hollow, and the massage salient points 21 are arranged on the outer wall of the massage head 2. The outer end of the swinging piece 4 extends into the hollow part 15 of the massage head 2, the outer end of the swinging piece 4 pushes the side wall of the massage head 2 to deform the side wall, and the outer end of the swinging piece 4 pushes the side wall of the massage head 2 to move the salient points 21. The effect of this is that the bumps 21 selectively vibrate and press the human body.

Preferably, a pressing head 14 is connected to the outer end of the rocking member 4.

The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims (9)

1. The fascia gun swinging massage structure is characterized in that a gun port is formed in the head of the fascia gun, a swinging piece is arranged and extends out of the gun port from the interior of a shell of the fascia gun, the swinging piece is located at the outer end of the gun port and is provided with a fixed fulcrum position, the swinging piece passes through the fulcrum position, the inner end of the swinging piece is connected to a driving component in the shell in a rotating mode, the driving component drives the inner end of the swinging piece to rotate around a central line and form a movement ring, the size of the gun port is larger than that of the swinging piece, the outer end of the swinging piece also forms the movement ring, and the outer end of the swinging piece is connected with a massage head.

2. The fascial gun rocking massage structure of claim 1, wherein the massage head is detachably/non-detachably fixed at the outer end of the rocking member.

3. The fascial gun swinging massage structure of claim 1, wherein the massage head is fixed on the head of the fascial gun, the massage head is hollow, the outer end of the swinging piece extends into the massage head, the outer end of the swinging piece pushes the side wall of the massage head to deform the side wall, the massage head is provided with massage salient points, and the outer end of the swinging piece pushes the side wall of the massage head to move the salient points.

4. The fascial gun rocking massage structure of claim 1, 2 or 3, wherein the driving assembly comprises a driver and a crank, the crank is directly/indirectly connected with the driver, the crank is provided with a connecting point, the connecting point is rotatably connected with the inner end of the rocking piece, the connecting point forms a moving ring by one turn around the rotation center of a crank shaft, and the rotation center of the crank shaft is connected with the driver.

5. The fascial gun rocking massage structure of claim 4, wherein a radial surface formed by one circle of the coupling point around the rotation center is frontally facing the gun mouth.

6. The fascial gun rocking massage structure of claim 4, wherein the fulcrum location comprises an aperture slot through which the rocking member passes, the aperture slot being larger in size than the rocking member.

7. The fascial gun rocking massage structure of claim 4, wherein the fulcrum location comprises a bearing fixed within a housing, comprising a universal bearing, and the rocking member passes through a central aperture of the bearing.

8. The fascial gun rocking massage structure of claim 4, wherein the rocking member and the attachment point are connected by a universal joint.

9. The fascial gun rocking massage structure of claim 4, wherein the rocking member comprises an inner rod and a connecting portion at an outer end of the rocking member.

Images