CN215689718U

CN215689718U - Fascia gun

Info

Publication number: CN215689718U
Application number: CN202022990003.8U
Authority: CN
Inventors: 刘杰; 张雨微; 陈�峰
Original assignee: SKG Health Technologies Co Ltd.
Current assignee: SKG Health Technologies Co Ltd.
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2022-02-01
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a fascia gun, comprising: casing, power component, heat exchange piece and heat dissipation piece. Wherein, an opening is arranged on the shell. The power assembly is disposed in the housing. At least part of the structure of the transmission component is positioned in the shell, the transmission component is connected with the power component, the transmission component is used for being connected with the massage head component through the opening, and the power component is used for driving the massage head component to reciprocate along the preset direction through the transmission component. The heat exchange piece is located the casing, has cold hot compress portion on the casing, and the heat exchange piece corresponds the setting with cold hot compress portion, and the heat exchange piece is used for heating cold hot compress portion or refrigeration cold hot compress portion. The heat dissipation piece is located in the machine shell and used for dissipating heat of the heat exchange piece. The fascia rifle that this application provided can avoid the condition that the fascia rifle generates heat to take place.

Description

Fascia gun

Technical Field

The utility model relates to the technical field of massage instruments, in particular to a fascia gun.

Background

When people exercise, stand or work on desk for a long time, the corresponding parts of the body can cause muscular soreness, so that the fascia gun can be transported to the corresponding parts. The massage head of the fascia gun can drive the soft tissue to move by reciprocating impact on the soft tissue so as to effectively assist the muscle to discharge acid, thereby reducing muscle soreness.

In order to promote blood circulation and reduce muscle soreness, a fascia gun with hot compress function and cold compress function is favored by consumers. However, the heat generated by the fascia gun integrating the hot compress function and the cold compress function cannot be dissipated in time, and the heating problem is serious, so that the normal operation of the fascia gun is affected.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a fascia gun, which can solve the problem of heating of the fascia gun.

In order to achieve the above object, the present invention discloses a massage apparatus, comprising:

the device comprises a shell, a first fixing piece and a second fixing piece, wherein an opening is formed in the shell;

a power assembly disposed in the enclosure;

at least part of the structure of the transmission component is positioned in the shell, the transmission component is connected with the power component, the transmission component is used for being connected with the massage head component through the opening, and the power component is used for driving the massage head component to reciprocate along a preset direction through the transmission component;

the heat exchange piece is positioned in the shell, a cold and hot compress part is arranged on the shell, the heat exchange piece is arranged corresponding to the cold and hot compress part, and the heat exchange piece is used for heating the cold and hot compress part or refrigerating the cold and hot compress part;

the heat dissipation piece is located in the machine shell and used for dissipating heat of the heat exchange piece.

Optionally, the heat exchange member comprises:

the working end is arranged corresponding to the cold and hot compress part and is used for conducting heat conduction with the cold and hot compress part;

and the heat transfer end is arranged corresponding to the heat dissipation piece and is used for heat transfer with the heat dissipation piece.

Optionally, the working end is connected to the cold compress portion, and/or the heat transfer end is connected to the heat sink.

Optionally, the heat dissipation member is disposed corresponding to the housing, and the housing is configured to dissipate heat for the heat dissipation member.

Optionally, the fascial gun further comprises: a thermal insulation member;

the heat insulation piece is arranged between the shell and the cold and hot compress part.

Optionally, the casing includes a body, the body is a cylindrical structure, and the opening and the cold and hot compressing portion are respectively disposed at two opposite ends of the body;

or, the casing includes the fuselage, the fuselage position is the cylinder structure, the opening is located on the terminal surface of fuselage, cold and hot compress portion sets up on the cylinder of fuselage.

Optionally, the housing comprises a body and a handle connected to each other;

the opening and the cold and hot compress part are respectively arranged at two ends of the machine body;

or the opening is arranged at one end of the machine body, and the cold and hot compress part is arranged at one side of the machine body far away from the handle;

or, the opening is arranged at one end of the machine body, and the cold and hot compress part is arranged at one side of the machine body, which is far away from the handle.

Optionally, the casing is provided with a heat dissipation hole, and the heat dissipation hole is arranged opposite to the heat dissipation member or the power assembly.

Optionally, the power assembly includes a brushless motor, the brushless motor includes a fixed portion and a rotating portion, the fixed portion is connected with the casing, one end of the rotating portion is connected with the transmission assembly, and the brushless motor corresponds to the heat sink.

Optionally, the rotating part has a disturbance structure for agitating air in the casing when the rotating part rotates.

Optionally, the perturbation is a hole provided on an end face and/or a circumferential surface of the rotating portion.

Optionally, the power assembly further comprises: the fan is fixed the rotating part is kept away from transmission assembly's one end, perhaps, the fan cover is established the periphery of rotating part.

Optionally, the power assembly further comprises: a clutch connected between the rotating portion and the transmission assembly;

when the rotating part rotates in a first direction, the rotating part is engaged with the transmission assembly through the clutch piece so as to drive the transmission assembly to move;

when the rotating part rotates in a second direction, the rotating part is separated from the transmission assembly through the clutch part so as to rotate independently;

the first direction is opposite to the second direction.

Optionally, the clutch is a one-way bearing or a one-way meshing gear.

Optionally, the hot and cold pack is a metal part, and/or the heat sink is a metal part.

Compared with the prior art, the utility model has the beneficial effects that:

when the cold and hot compress portion through the manadesma rifle carries out cold and hot compress massage, because heat transfer piece corresponds the setting with cold and hot compress portion, consequently, will make the temperature rise of cold and hot compress portion department when heat transfer piece heats, just can treat the massage position through cold and hot compress portion this moment and carry out the hot compress. The temperature of the cold and hot compress part is reduced when the heat exchange piece is cooled, and the massage part can be treated by the cold and hot compress part for cold compress.

Wherein, treating the massage position through the heat transfer piece and when carrying out cold hot compress massage, the heat transfer piece can produce a large amount of heats, because the heat-radiating piece corresponds the setting with the heat transfer piece, consequently, just can spread to self through the heat conduction on the heat transfer piece of heat-radiating piece, like this, just can avoid the too high condition of heat transfer piece temperature to take place. Under the condition that the heat generated by the heat exchange piece can be quickly dissipated, the condition that a large amount of heat in the fascia gun is accumulated can be avoided, and the condition that the fascia gun generates heat can be further avoided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a fascia gun according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of the fascial gun of FIG. 1 at position A-A;

FIG. 3 is a schematic structural view of another fascial gun provided by an embodiment of the present application;

FIG. 4 is a cross-sectional view of the fascial gun of FIG. 3 in position B-B;

FIG. 5 is an exploded view of the fascial gun of FIG. 3;

FIG. 6 is a schematic structural view of another fascia gun provided in accordance with an embodiment of the present application;

FIG. 7 is an exploded view of the fascial gun of FIG. 6;

figure 8 is a cross-sectional view of the fascia gun of figure 4 at a position C-C.

Description of reference numerals:

1-a machine shell; 2-a power assembly; 3-a transmission assembly; 4-heat exchange member; 5-a heat sink; 6-massage head assembly; 7-insulation;

10-cold compress part; 11-opening; 21-a brushless motor; 22-a fan; 23-a clutch; 41-a working end; 42-heat transfer end; 61-a piston; 62-massage head;

131-heat dissipation holes; 211-rotating part;

2121-perturbation structures.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the utility model and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The technical solution of the present application will be further described with reference to the following embodiments and accompanying drawings.

Fig. 1 is a schematic structural view of a fascia gun according to an embodiment of the present application, fig. 2 is a sectional view of the fascia gun in fig. 1 at a-a position, fig. 3 is a schematic structural view of another fascia gun according to an embodiment of the present application, fig. 4 is a sectional view of the fascia gun in fig. 3 at a B-B position, and fig. 5 is an exploded view of the fascia gun in fig. 3.

Referring to fig. 1 and 2, the fascial gun comprises: the heat exchanger comprises a machine shell 1, a power assembly 2, a transmission assembly 3, a heat exchange element 4 and a heat radiating element 5.

The housing 1 is provided with an opening 11. The power assembly 2 is disposed in the casing 1. At least part of the structure of the transmission component 3 is positioned in the machine shell 1, the transmission component 3 is connected with the power component 2, the transmission component 3 is used for being connected with the massage head component 6 through the opening 11, and the power component 2 is used for driving the massage head component 6 to reciprocate along the preset direction through the transmission component 3. The heat exchange piece 4 is arranged in the machine shell 1, the cold and hot compress part 10 is arranged on the machine shell 1, the heat exchange piece 4 is arranged corresponding to the cold and hot compress part 10, and the heat exchange piece 4 is used for heating the cold and hot compress part 10 or refrigerating the cold and hot compress part 10. The heat sink 5 is located in the casing 1, and the heat sink 5 is used for dissipating heat for the heat exchange element 4.

In the embodiment of the application, when the massage head assembly 6 of the fascial gun is used for beating and massaging, the power assembly 2 can drive the transmission assembly 3 to move, and after the transmission assembly 3 moves, the massage head assembly 6 is connected with the transmission assembly 3 through the opening 11, so that the transmission assembly 3 can drive the massage head assembly 6 to reciprocate along the preset direction. When the massage head assembly 6 can reciprocate in the preset direction, the part to be massaged can be beaten by the massage head assembly 6, that is, the part to be massaged can be beaten and massaged.

When the cold and hot compress portion 10 through the fascia gun carries out cold and hot compress massage, because the heat exchange piece 4 corresponds the setting with the cold and hot compress portion 10, consequently, will make the temperature rise of cold and hot compress portion 10 department when the heat exchange piece 4 heats, just can treat the massage position through the cold and hot compress portion 10 and carry out the hot compress this moment. When the heat exchange member 4 is cooled, the temperature of the cold and hot compress part 10 is reduced, and the cold and hot compress part 10 can be used for cold compress of the part to be massaged, so that the purpose of cold and hot compress of the part to be massaged is realized, namely, the cold and hot compress massage of the part to be massaged is realized.

Wherein, when treating the massage position through heat exchange member 4 and carrying out the massage of cold hot compress, heat exchange member 4 can produce a large amount of heats, because radiating piece 5 corresponds the setting with heat exchange member 4, consequently, just can spread to self through the quick conduction of heat on radiating piece 5 with heat exchange member 4, like this, just can avoid the condition emergence of heat exchange member 4 high temperature. Under the condition that the heat generated by the heat exchange part 4 can be quickly dissipated, the condition that a large amount of heat in the fascia gun is accumulated can be avoided, and the condition that the fascia gun generates heat can be further avoided.

In some embodiments, referring to fig. 4, heat exchange member 4 comprises: a working end 41 and a heat transfer end 42. Wherein the working end 41 is disposed corresponding to the cold and hot compressing portion 10 for heat conduction with the cold and hot compressing portion 10. Heat transfer end 42 is provided in correspondence with heat sink 5 for heat transfer with heat sink 5.

In this embodiment, when cooling is performed by heat exchange element 4, the temperature of working end 41 of heat exchange element 4 may be decreased, and the temperature of heat transfer end 42 may be increased, and since heat transfer end 42 is used for heat conduction with heat dissipation element 5, heat at heat transfer end 42 may be conducted to heat dissipation element 5, and heat at heat transfer end 42 may be dissipated by heat dissipation element 5. It can be seen that, in this embodiment, the heat dissipation member 5 may dissipate heat for the heat transfer end 42, so that the heat accumulation at the heat transfer end 42 may be avoided, and further, the heat accumulation of the fascia gun may be avoided when cooling is performed through the heat exchange member 4, so as to avoid the heat generation of the fascia gun.

It should be noted that the corresponding arrangement may be a contiguous arrangement, i.e. a connection or a contact, or may be a close arrangement, where the close arrangement is a small distance arrangement, such as 1mm to 10mm, or may be opposite in position or equal in position.

In one embodiment, heat sink 5 is connected to, or in contact with heat transfer end 42, and heat sink 5 and heat transfer end 42 conduct heat through the connection, in other words, heat sink 5 conducts heat to heat exchange element 4 by directly contacting heat transfer end 42, so that heat conduction between heat transfer end 42 and heat sink 5 is more efficient

In one embodiment, the working end 41 is connected, connected or in contact with the hot and cold compress 10, and contact heat transfer is formed between the hot and cold compress 10 and the working end 41, so that the heat conduction between the working end 41 and the hot and cold compress 10 is more efficient.

In one embodiment, the working end 41 is connected to the cold and hot compress portion 10, the heat transfer end 42 is connected to the heat sink 5, and the heat exchange member 4 has both high working heat exchange efficiency to transfer heat to the human body more efficiently and high heat dissipation efficiency to prevent the heat exchange member 4 from burning due to high temperature or to concentrate the temperature inside the casing 1 more.

In other embodiments, the heat exchange member 4 may be disposed adjacent to the heat dissipation member 5, and the hot and cold packs 10 may be disposed adjacent to the heat exchange member 4. The close arrangement may refer to a manner that a gap smaller than a preset distance exists between the heat exchange element 4 and the cold and hot compress portion 10, and between the heat exchange element 4 and the heat dissipation element 5, where the preset distance may be 1-10mm, such as 1mm, 2mm, 5mm, 8mm, 10mm, and the like, and the preset distance is not limited in the embodiment of the present application.

The opening 11 may be circular. When the opening 11 is circular, it is convenient to process on the one hand, and to assemble the massage head assembly 6 with the transmission assembly 3 through the opening 11 on the other hand (the diameters of the circular are equal in all directions, regardless of the angle of the massage head assembly 6 with respect to the opening 11). Of course, the opening 11 may have other possible shapes, such as a rectangle, an ellipse, etc., which is not limited in the embodiments of the present application.

The above-mentioned at least partial structure of the transmission assembly 3 in the housing 1 means that: either the entire transmission assembly 3 is accommodated in the casing 1 or a part of the structure of the transmission assembly 3 is exposed outside the casing 1. When the whole transmission assembly 3 is accommodated in the machine shell 1, the transmission assembly 3 is a moving assembly, so that the transmission assembly 3 can be protected through the machine shell 1, the transmission assembly 3 can be prevented from being exposed out of the machine shell 1, and the movement of the transmission assembly 3 can be safer.

When a part of the structure of the transmission assembly 3 is exposed outside the casing 1, a part of the structure of the transmission assembly 3 for connecting with the massage head assembly 6 can be exposed outside the casing 1 through the opening 11, which facilitates the connection with the massage head assembly 6, so that the assembly work between the transmission assembly 3 and the massage head assembly 6 becomes simple.

Of course, based on different application scenarios, other structures of the transmission assembly 3 may be exposed outside the casing 1, which only needs to facilitate assembly of the fascial gun or promote performance of the fascial gun, and this is not limited in the embodiment of the present application.

In addition, the heat exchange member 4 may be an element having a heating function, such as a heating sheet or a heating wire, or an element having a cooling function, or an element having both heating and cooling functions, such as a semiconductor component, so that the fascial gun can have a hot compress function, a cold compress function, or both hot compress and cold compress functions. Specifically, the heat exchange member 4 may be a semiconductor heat exchange member. The semiconductor heat exchange piece has the functions of cooling and heating at the same time. Of course, the heat exchanging element 4 may also be any other possible heat exchanging element, which is not limited in the embodiments of the present application.

The heat dissipation member 5 may be a metal member, such as an aluminum alloy, copper, or the like, and the aluminum alloy heat dissipation member is easy to process and has a high heat dissipation speed, so that the fascia gun has a better heat dissipation performance while reducing the cost. Of course, the heat dissipation element 5 may also be other possible heat dissipation elements, and the heat dissipation element 5 is not limited in the embodiments of the present application.

The hot and cold compress unit 10 may be a metal member such as aluminum alloy, copper, carbon steel, etc.

It should be noted that the above-mentioned hot and cold compress unit 10 can be a through groove formed on the casing 1, and when the hot and cold compress unit 10 is the through groove, the heat exchange member 4 can be inserted through the through groove to be exposed outside the casing 1, so that the hot and cold compress can be directly performed through the heat exchange member 4 to treat the massage. Of course, the cold and hot compress portion 10 can also be a heat conducting structure (such as a metal heat conducting sheet), so that the heat exchanging member 4 can be used for cold and hot compress on the part to be massaged through the heat conducting structure, and only the part to be massaged can be cold or hot compressed through the cold and hot compress portion 10, and the cold and hot compress portion 10 in the embodiment of the application is not limited.

In some embodiments, referring to fig. 3, the fascial gun further comprises: the massage head assembly 6, the massage head assembly 6 is connected with the transmission assembly 3 through the opening 11.

In some embodiments, referring to fig. 4, the massage head assembly 6 may include a piston 61 and a massage head 62, one end of the piston 61 is connected to the transmission assembly 3 through the opening 11, and the other end of the piston 61 is connected to the massage head 62. When the massage head assembly 6 comprises the piston 61, the piston 61 can play a role in guiding, so that when the massage head assembly 6 reciprocates along a preset direction, the operation is more stable, and the use experience of the fascial gun is better.

It should be noted that the reciprocating motion of the massage head assembly 6 along the predetermined direction means that the massage head assembly 6 can move back and forth along a certain direction to realize the beating massage function of the fascia gun. Wherein, when the massage head assembly 6 is a cylindrical structure, the predetermined direction may refer to an axial direction of the massage head assembly 6. Of course, the preset direction may also refer to other directions, and only the massage head assembly 6 can realize the tapping massage on the part to be massaged when reciprocating along the preset direction, which is not limited in the embodiment of the present application.

The part to be massaged is a part where a user feels aching muscles and needs to be beaten or massaged by hot and cold compress, for example, any part on the body such as legs and hands, and the part to be massaged is not limited in the embodiment of the present application.

In order to avoid the mutual influence of the hot compress massage function and the beating massage function, in a possible implementation, referring to fig. 4, the casing 1 is of a cylindrical structure, and the opening 11 and the hot compress part 10 are respectively arranged at the opposite ends of the casing 1. Thus, the cold compress massage function and the beating massage function are respectively positioned at the two opposite ends of the machine shell 1, so that the cold compress massage function and the beating massage function can be better prevented from being influenced mutually.

In one embodiment, the casing 1 includes a body having a cylindrical structure, the opening 11 is formed on an end surface of the body, and the cold and hot compress portion 10 is formed on a cylindrical surface of the body. On the premise that the machine body is of a cylindrical structure, the opening 11 is formed in the end face of the machine body, so that the transmission assembly 2 is convenient to arrange in the machine body, and the spatial layout in the machine body can be more reasonable. Through setting up cold and hot compress portion 10 on the cylinder of fuselage, because the area of cylinder is great, be convenient for with the great of hot compress portion 10 setting, therefore can make cold and hot compress effect better. Of course, since the opening 11 is provided on the end surface of the body and the hot and cold compress part 10 is provided on the cylindrical surface of the body, which is equivalent to the hot and cold compress massage function and the tapping massage function respectively located on the cylindrical surface and the end surface of the body, it is also possible to better avoid the occurrence of the situation where the hot and cold compress massage function and the tapping massage function affect each other.

When the fuselage is the cylinder structure, the fuselage can be for cylinder structure or triangle cylinder structure or square column structure etc. and this application embodiment does not limit this. Of course, the body may have other shapes, and the opening 11 and the hot and cold compressing portion 10 may be disposed at other positions of the casing 1, which is not limited in the embodiment of the present application.

In one embodiment, the casing 1 includes a body having a cylindrical structure, and the opening 11 and the cold and hot compress portion 10 are provided at opposite ends of the body.

In one embodiment, the housing 1 includes a body and a handle connected to each other, the handle being used for holding, and the opening 11 being provided at one end of the body. The cold and hot compress part 10 may be provided at an end of the body opposite to the opening 11, or at a side of the body remote from the handle, or at an end of the handle remote from the body.

In order to better dissipate heat of the heat exchanging element 4, in some embodiments, referring to fig. 4, the heat dissipating element 5 is disposed corresponding to the casing 1, and may be disposed in an abutting manner, and the casing 1 is used for dissipating heat of the heat dissipating element 5. Through making radiating piece 5 correspond the setting with casing 1, the heat of radiating piece 5 department can conduct to casing 1 on, so, the whole that radiating piece 5 and casing 1 formed can dispel the heat for heat exchange piece 4 jointly in other words, therefore, the radiating rate is faster, and then can be better dispel the heat for heat exchange piece 4.

In some embodiments, the casing 1 is a heat-conducting casing, which can accelerate the heat dissipation of the heat dissipation member 5. When the casing 1 is a heat-conducting casing, the heat-conducting performance of the casing 1 is better, and heat on the heat-radiating piece 5 can be quickly conducted to the outside of the fascia gun, so that the heat-exchanging piece 4 can be quickly radiated, and the heating condition of the fascia gun can be better avoided.

Specifically, the casing 1 may be a metal casing, and since the metal casing has good heat conductivity, the manufacturing cost of the fascia gun may be reduced while better dissipating heat for the fascia gun.

As can be understood from the above description, when cooling is performed through the working end 41 of the heat exchanging element 4, the temperature at the cold and hot compress portion 10 is decreased, and the temperature of the cabinet 1 is increased, that is, the temperature of the cold and hot compress portion 10 is different from the temperature of the cabinet 1. In order to avoid the mutual influence between the temperature of the cold heat compress part 10 and the temperature of the cabinet 1, and particularly, to avoid the heat of the cold heat compress part 10 being conducted to the cabinet 1 or the heat of the cabinet 1 being conducted to the cold heat compress part 10, in some embodiments, referring to fig. 3, 4 and 5, the cabinet 1 further includes: and a heat insulator 7. The heat insulator 7 is disposed between the hot and cold packs 10 and the cabinet 1. Thus, the heat conduction between the cold and hot compress part 10 and the casing 1 can be blocked by the heat insulating member 7, and the mutual influence between the temperature of the cold and hot compress part 10 and the temperature of the casing 1 can be avoided.

Wherein, heat insulating part 7 can be the plastic part, like PE, ABS, rubber or other arbitrary spare part that can play thermal-insulated effect, and this application embodiment does not limit to heat insulating part 7.

To better avoid the occurrence of fascial gun heating, referring to fig. 6, in some embodiments, the housing 1 is provided with heat dissipation holes 131, and the heat dissipation holes 131 are disposed opposite to the heat dissipation member 5 or the power assembly 2. Through set up louvre 131 in the relative heat dissipation piece 5 of casing 1 or the position of power component 2, the heat that heat dissipation piece 5 department can be through louvre 131 diffusion outside casing 1, therefore, can be better avoid the condition emergence that the manadesma rifle generates heat. In addition, by arranging the heat dissipation holes 131 at the positions of the casing 1 corresponding to the heat dissipation members 5, heat can be dissipated through the heat dissipation members 5 and the heat dissipation holes 131, so that the occurrence of heat generation of the fascial gun can be better avoided.

The heat dissipation holes 131 may be circular, and the circular holes are easy to process, so that the manufacturing cost of the fascial gun may be reduced. Of course, the heat dissipation hole 131 may also have other shapes, such as a bar-shaped hole, a "U" shaped hole, and the like, which is not limited in this embodiment.

In some embodiments, referring to fig. 7, the power assembly 2 includes a brushless motor 21, the brushless motor 21 includes a fixed portion and a rotating portion 211, the fixed portion is connected to the housing 1, an end of the rotating portion 211 close to the transmission assembly 3 is connected to the transmission assembly 3, and the brushless motor 21 is disposed corresponding to the heat sink 5. When power component 2 includes brushless motor 21, because brushless motor's rotating part 211 is in the outside of fixed part, because brushless motor 21 is corresponding heat dissipation piece 5 setting again, consequently, when brushless motor 21 began to rotate, that is, when brushless motor 21's rotating part 211 began to rotate, rotating part 211 then can make self peripheral air begin to follow oneself and rotate for the flow of air becomes fast, can avoid the condition of hot-air gathering in heat dissipation piece 5 department to take place like this, and then the condition that the manadesma rifle generates heat that can better avoid takes place.

When the end of the casing 1 is provided with the heat dissipation holes 131, the peripheral air of the rotary part 211 can be quickly discharged out of the fascial gun through the heat dissipation holes 131 when the rotary part rotates, and the situation that the fascial gun generates heat can be better avoided.

Optionally, in order to more rapidly bring the air flow, and thus the cooling of the fascial gun, through the rotating portion 211, in some embodiments, the rotating portion 211 has a perturbation 2121, and the perturbation 2121 is configured to agitate the air in the housing 1 as the rotating portion 211 rotates. Thus, the stirring action of the disturbing structure 2121 can make the air flow faster, and further, the fascial gun can be cooled more quickly.

In some embodiments, referring to fig. 7, the perturbation 2121 is a hole formed in an end surface of the rotating portion 211, or in a peripheral surface of the rotating portion 211, or in both the end surface and the peripheral surface of the rotating portion 211. Because spot facing work is simple and only need punch on rotating part 211 and can make, need not additionally to increase the structure, can not too much increase the manufacturing cost of manadesma rifle when realizing stirring the air, therefore manufacturing cost is lower when can making manadesma rifle possess good heat dispersion ability.

Of course, the perturbation 2121 may have other structures, for example, the perturbation 2121 may also have a structure similar to a fan blade, and the perturbation 2121 is not limited in this embodiment of the present application.

The holes may be circular holes or holes of any other shape, which is not limited in the embodiments of the present application.

In some embodiments, referring to fig. 7 and 8, the power assembly 2 further comprises: fan 22, fan 22 is fixed in the one end of rotating part 211 far away from drive assembly 3, alternatively, fan 22 cover is established in the periphery of rotating part 211.

In this embodiment, when the beating massage is performed by the fascia gun, it can be understood that the beating massage function is performed by rotating the rotary part 211 to move the transmission assembly 3 and further to reciprocate the massage head assembly 4. Because the fan 22 is fixed on one end of the rotating portion 211 away from the transmission assembly 3 or is sleeved on the periphery of the rotating portion 211, when tapping massage is performed through the fascia gun, the fan 22 will also rotate along with the rotating portion 211, and when the fan 22 rotates along with the rotating portion 211, it can be understood that the fascia gun will perform a heat dissipation function. That is, the fan 22 can also radiate heat to the fascia gun while the fascia gun is used for beating and massaging, so that the fascia gun can be prevented from heating better.

Alternatively, in some embodiments, referring to fig. 7 and 8, the power assembly 2 further comprises: clutch 23, clutch 23 is connected between rotating portion 211 and transmission assembly 3. When the rotating portion 211 rotates in the first direction, the rotating portion 211 is coupled to the transmission assembly 3 through the clutch 23 to drive the transmission assembly 3 to move. Rotating portion 211 is disengaged from drive assembly 3 via clutch 23 for independent movement when rotating portion 211 is rotated in a second direction, wherein the first direction is opposite the second direction.

In this embodiment, when a beating massage by a fascia gun is required, the rotating portion 211 can be rotated in a first direction, and at this time, the rotating portion 211 is coupled to the transmission assembly 3 through the clutch 23, in this case, the rotating portion 211 rotates in the first direction to drive the transmission assembly 3 to move, and when the transmission assembly 3 moves, the massaging head assembly 6 can be driven to reciprocate in a preset direction, and meanwhile, since the fan 22 is fixed at one end of the rotating portion 211 away from the transmission assembly 3 or at the periphery of the rotating portion 211, when the rotating portion 211 rotates in the first direction, the fan 22 can also be driven to rotate in the first direction. That is, the fan 22 can dissipate heat of the fascia gun at the same time of the beating massage, so that the heating of the fascia gun during the beating massage can be relieved.

When the cold and hot compress massage by the fascial gun is needed, the rotating part 211 can be rotated along the second direction, at the moment, the rotating part 211 is separated from the transmission assembly 3 by the clutch piece 23 and moves independently, in this case, when the rotating part 211 rotates along the second direction, the transmission assembly 3 will not move, and at the moment, the massage head assembly 6 will be static. Meanwhile, since the fan 22 is fixed at one end of the rotating portion 211 away from the transmission assembly 3 or at the periphery of the rotating portion 211, when the rotating portion 211 rotates in the second direction, the fan 22 can be driven to rotate in the second direction. That is, the fascia gun can be radiated by the fan 22 while performing the cold/hot compress massage, so that the fascia gun can be prevented from generating heat when performing the cold/hot compress massage.

That is, in the case where the power unit 2 further includes the clutch 23, whether the cold and hot compress massage is performed by the fascia gun or the tapping massage is performed, the fascia gun may be radiated by the fan 22, so that the utilization rate of the fan 22 is higher.

Wherein, in some embodiments, the clutch member 23 may be a one-way bearing or a one-way meshing gear. The design of the one-way bearing or the one-way meshing gear is small, so that the design of the fascial gun is convenient to miniaturize. Meanwhile, the manufacturing cost of the one-way bearing and the one-way meshing gear is reduced, so that the manufacturing cost of the fascia gun is reduced conveniently.

Of course, the clutch member 23 may be other possible components, and the clutch member 23 is not limited in the embodiment of the present application.

In summary, in the embodiment of the present application, when the massage head assembly 6 of the fascial gun is used for beating and massaging, the power assembly 2 can drive the transmission assembly 3 to move, and after the transmission assembly 3 moves, because the massage head assembly 6 is connected with the transmission assembly 3 through the opening 11, the transmission assembly 3 can drive the massage head assembly 4 to reciprocate along the preset direction. When the massage head assembly 4 can reciprocate in the preset direction, the part to be massaged can be beaten by the massage head assembly 4, that is, the part to be massaged can be beaten and massaged.

When the cold and hot compress portion 10 through the fascia gun carries out cold and hot compress massage, because the heat exchange member 4 corresponds the setting with cold and hot compress portion, consequently, will make the temperature rise of cold and hot compress portion 10 department when heat exchange member 4 heats, just can treat the massage position through cold and hot compress portion 10 this moment and carry out the hot compress. When the heat exchange member 4 is cooled, the temperature of the cold and hot compress part 10 is reduced, and the cold and hot compress part 10 can be used for cold compress of the part to be massaged, so that the purpose of cold and hot compress of the part to be massaged is realized, namely, the cold and hot compress massage of the part to be massaged is realized.

In addition, because the power assembly 2 further includes the fan 22, the fan 22 is fixed on one end of the rotating portion 211 away from the transmission assembly 3 or sleeved on the outer circumference of the rotating portion 211. While the fascia gun is used for beating and massaging, the fan 22 can also radiate the fascia gun, so that the heating of the fascia gun can be better avoided.

In addition, in the case where the power assembly 2 further includes the clutch 23, whether the cold and hot compress massage is performed by the fascia gun or the tapping massage is performed, the fascia gun may be radiated by the fan 22, so that the utilization rate of the fan 22 is higher.

The fascial gun disclosed by the embodiment of the utility model is described in detail, the principle and the embodiment of the utility model are explained by applying specific examples, and the description of the embodiment is only used for helping to understand the fascial gun and the core idea of the fascial gun; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A fascia gun, comprising:

a power assembly disposed in the enclosure;

2. The fascia gun of claim 1, wherein the heat exchanger comprises:

3. The fascia gun according to claim 2, wherein the working end is connected to the cold thermal compress and/or the heat transfer end is connected to the heat sink.

4. The fascia gun as claimed in claim 1, wherein the heat sink is disposed corresponding to the casing, and the casing is used for dissipating heat for the heat sink.

5. The fascia gun of claim 1, wherein the fascia gun further comprises: a thermal insulation member;

6. The fascial gun of claim 1, wherein the casing comprises a body, the body is of a cylindrical structure, and the opening and the cold and hot compressing portion are respectively arranged at two opposite ends of the body;

7. The fascial gun of claim 1, wherein the housing comprises an interconnected body and a handle;

8. The fascial gun of claim 1, wherein the housing is provided with heat dissipation apertures positioned relative to the heat dissipation member or the power assembly.

9. The fascia gun as claimed in claim 1, wherein the power assembly comprises a brushless motor, the brushless motor comprises a fixed portion and a rotating portion, the fixed portion is connected to the housing, one end of the rotating portion is connected to the transmission assembly, and the brushless motor is disposed corresponding to the heat sink.

10. The fascial gun of claim 9, wherein the rotating portion has an agitating feature for agitating air in the housing as the rotating portion rotates.

11. The fascial gun of claim 10, wherein the perturbation is a hole disposed on an end face and/or a circumferential surface of the rotating portion.

12. The fascial gun of claim 9, wherein the power assembly further comprises: the fan is fixed the rotating part is kept away from transmission assembly's one end, perhaps, the fan cover is established the periphery of rotating part.

13. The fascia gun of any of claims 9-12, wherein the power assembly further comprises: a clutch connected between the rotating portion and the transmission assembly;

the first direction is opposite to the second direction.

14. The fascial gun of claim 13, wherein the clutch is a one-way bearing or a one-way meshing gear.

15. The fascia gun of any of claims 1-12, wherein the cold heat pack is a metal piece, and/or the heat sink is a metal piece.