CN214105165U - Fascia gun - Google Patents

Abstract

The utility model relates to a massage device technical field specifically discloses a manadesma rifle. The fascia gun includes: a handle; the body is connected to the end part of the handle, the body comprises an upper part and a lower part, the lower part is arranged close to the handle and is connected with the handle, the upper part is arranged away from the handle and is connected with the lower part, the upper part and the lower part define a containing cavity, and the interface of the upper part and the lower part is a maximum section obtained by cutting the body along the transverse section of the body; the massage head is movably connected to the machine body through a piston, and the piston is at least partially accommodated in the accommodating cavity; wherein, on the longitudinal section of at least one section of the machine body far away from the massage head, the width of the upper part is more than twice of the height of the upper part for forming the upper part into a flat shell. Therefore, the gripping and holding of the user are very convenient, more holding modes are provided for the fascia gun, and the holding fatigue can be reduced by changing the holding modes.

Description

Fascia gun

Technical Field

The utility model relates to a massage device technical field especially relates to a manadesma rifle.

Background

When people do long-term exercise, stand or work on desk, muscle soreness can be caused at the corresponding part of the body, therefore, the fascia gun is produced at the same time, the massage head of the fascia gun can drive the soft tissue to move by impacting the soft tissue in a reciprocating way, and the blood circulation at the soft tissue can be effectively promoted and the muscle soreness can be effectively assisted.

The fascia gun can achieve the effect of relieving and massaging by tapping the human body for enough time, and the action time is usually more than 10 minutes. In the related art, the main body of the fascial gun is often heavy, so that a user can only use the fascial gun by holding the handle on the handle of the fascial gun for a long time. However, the user is very easy to feel tired due to the combination of long-time and large-force holding and high-frequency impact, and the use experience of the fascial gun is influenced, which is a pending problem in the use of the fascial gun.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a fascia rifle, the space utilization of the fuselage of this fascia rifle is high, and is small, is convenient for realize the miniaturized design needs of fascia rifle.

In order to achieve the above object, an embodiment of the present invention discloses a fascia gun, including:

a handle;

the body is connected to the end part of the handle, the body comprises an upper part and a lower part, the lower part is arranged close to the handle and connected with the handle, the upper part is arranged away from the handle and connected with the lower part, the upper part and the lower part define a containing cavity, the interface of the upper part and the lower part is the maximum section obtained by sectioning the body along the transverse section of the body, and the transverse section is a plane perpendicular to the direction of the body close to and far away from the handle; and

the massage head is movably connected to the machine body through a piston, and the piston is at least partially accommodated in the accommodating cavity;

wherein, on a longitudinal section of at least one section far away from the massage head, the width of the upper part is more than twice of the height of the upper part so as to form the upper part into a flat shell, and the longitudinal section is a section obtained by cutting the upper part along a direction vertical to the extension direction of the machine body; the height of the upper part is the distance of the upper part arching in the direction away from the handle; on the interface, the upper portion have first side along with first side along relative second side along, first side along with the second side is along all following the fuselage is close to the one end of massage head extend to with massage head relative one end, first side along with the interval between the second side is the width of upper portion.

As an optional implementation manner, in an embodiment of the present invention, the upper portion has a front end close to the massage head and a tail end far away from the massage head, and an arc of a longitudinal section of the upper portion gradually increases in a direction from the tail end to the front end, so as to make the tail end flatter and the front end rounder, and the longitudinal section is a section obtained by sectioning the upper portion along a direction perpendicular to the extension direction of the body.

As an alternative embodiment, in an embodiment of the present invention, a reinforcement member for reinforcing the structural strength of the upper portion is provided on the upper portion.

As an optional implementation manner, in an embodiment of the present invention, the reinforcement includes at least one of a rib, and a rib plate.

As an alternative implementation, in the embodiment of the present invention, the upper portion has a front end disposed near the massage head and a rear end disposed far from the massage head, and the outer surface of the rear end of the upper portion is provided with at least one convex ridge.

As an optional implementation manner, in an embodiment of the present invention, the protruding bead is an arc-shaped strip structure, and an opening of the arc-shaped strip structure faces the front end of the upper portion.

As an optional implementation manner, in the embodiment of the present invention, the protruding edge is multiple, two adjacent protruding edges are provided with an arc groove therebetween, and the depth of the arc groove is along one protruding edge to another protruding edge, the direction of the protruding edge first becomes deep and then becomes shallow.

As an optional implementation manner, in the embodiment of the present invention, the protruding ribs are multiple, two adjacent protruding ribs are provided with an arc-shaped groove therebetween, and the depth of the arc-shaped groove gradually decreases from the tail end to the front end until disappearing.

As an alternative embodiment, in an embodiment of the present invention, the upper portion has a front end disposed near the massage head, and an outer surface of the upper portion near the front end is a smooth surface.

As an alternative implementation, in the embodiment of the present invention, the upper portion has a front end close to the massage head and a rear end far from the massage head, the upper portion has an arc arched in a direction away from the handle, and a distance from the arc to the handle increases and then decreases in a direction from the rear end to the front end.

As an optional implementation manner, in an embodiment of the present invention, the upper portion has a front end close to the setting of the massage head and a tail end far away from the setting of the massage head, both side edges of the upper portion from the front end to the tail end direction are arc edges, and a curvature of the arc edge close to the front end is smaller than a curvature of the arc edge close to the tail end.

As an alternative, in an embodiment of the present invention, the upper portion has a front end disposed near the massage head of the fascia gun and a rear end disposed far from the massage head, and the width of the upper portion is widened and then narrowed in a direction from the front end to the rear end.

As an alternative, in the embodiment of the present invention, the lower portion is integrally formed with the handle or is separately formed and then assembled into a whole.

As an optional implementation manner, in an embodiment of the present invention, the handle is provided with a non-slip portion.

As an optional implementation manner, in an embodiment of the present invention, the anti-slip portion includes at least one of an anti-slip pattern and an anti-slip mat.

Compared with the prior art, the utility model discloses a manadesma rifle has following beneficial effect at least:

the utility model provides a width of the upper portion of the fuselage of manadesma rifle is greater than the twice height, can make the upper portion be constructed into flat shell, and the upper portion can present the flat state with the one side that deviates from the handle that the lower part encloses the holding chamber of establishing formation. Through setting up the upper portion to flat shell, can reduce the fuselage and follow the ascending thickness of extending direction of handle, the user of so being convenient for very much snatchs and grips, for the manadesma rifle provides more modes of gripping, for example when the handle of manadesma rifle is provided with the structure such as generate heat, phototherapy, can alleviate the tired degree of gripping through the mode of gripping by gripping the fuselage so that handle and human contact, grip through the change.

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 view of a fascial gun according to an embodiment of the present invention in a first viewing angle;

fig. 2 is a schematic structural view of a fascial gun according to an embodiment of the present invention in a second viewing angle;

fig. 3 is an exploded view of the fascial gun disclosed in the embodiments of the present invention;

fig. 4 is a schematic structural view of the upper part of the fascial gun disclosed by the embodiment of the invention;

fig. 5 is a top view of a fascial gun according to an embodiment of the present invention;

FIG. 6 is a first gripping state diagram of a user using the fascial gun of the present embodiment;

FIGS. 7 and 8 are views showing a second gripping state of a user using the fascial gun disclosed in this embodiment;

fig. 9 is a third holding state diagram of the user using the fascial gun disclosed in this embodiment.

Icon: 10. a handle; 20. a body; 21. an upper portion; 211. a front end; 212. a tail end; 213. a rib; 214. an arc-shaped groove; 215. a smooth surface; 216. a first side edge; 217. arc-shaped; 218. a second side edge; 22. a lower part; 30. a massage head; 40. and (6) switching a key.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention 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 meaning of these terms in the present invention can be understood by those of ordinary skill 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the particular nature and configuration of which may be the same or different, and not intended to indicate or imply the relative importance or importance of the indicated device, element, or component.

The embodiment provides a fascia rifle, and this fascia rifle's space utilization is high, and the fuselage is less along the thickness on the extending direction of handle, can reduce the volume of fuselage, is convenient for realize the miniaturized design of fascia rifle.

The following detailed description is made with reference to the accompanying drawings.

Referring to fig. 1 to 3, fig. 1 and 2 respectively show the structure of the fascial gun in this embodiment at two different viewing angles, and fig. 3 is an exploded view of the fascial gun in this embodiment. Specifically, the fascia gun in this embodiment includes a handle 10, a body 20, and a massage head 30, wherein the body 20 is connected to an end of the handle 10, the massage head 30 is movably connected to the body 20 through a piston, and at least a portion of the piston is accommodated in the body.

It is defined that an extending direction (front-rear direction) of the body 20 is a length direction of the body 20, a direction (up-down direction) in which the body 20 approaches and departs from the handle 10 is a height direction of the body 20, the height direction is perpendicular to the length direction, directions (left-right direction) of both sides of the body 20 are a width direction of the body, and the width direction of the body is perpendicular to the length direction and the height direction. The transverse section of the body 20 is a plane formed by the length direction and the width direction of the body 20, the transverse section is perpendicular to the height direction of the body, the longitudinal section of the body 20 is a plane formed by the width direction and the height direction of the body, and the longitudinal section is perpendicular to the length direction of the body. The length, width and height of the fuselage 20 are consistent with those of the upper part 21.

The body 20 comprises an upper part 21 and a lower part 22, when the device is installed, the lower part 22 is arranged close to the handle 10 and connected with the handle 10, the upper part 21 is arranged away from the handle 10 and connected with the lower part 22, the upper part 21 and the lower part 2 define a containing cavity, the interface of the upper part 21 and the lower part 22 is the maximum section plane obtained by cutting the body 20 along the transverse section plane of the body 20, the transverse section plane is a plane vertical to the direction that the body 20 is close to and far away from the handle 10 (namely the transverse section plane of the body 20), and the side of the cross section plane which is maximum in the height direction and is far away from the handle 10 is divided into the upper part 21 of the body 20. The body 20 has a width D of the upper portion 21 greater than twice its own height H in a longitudinal section of at least one section away from the massage head 30 for the upper portion 21 to form a flat shell, i.e., the top of the body is flat, and a curvature of the upper portion 21 in the longitudinal section is less than 180 °.

In one embodiment, the entirety of the upper portion of the fuselage 20 may be greater than twice the width as the corresponding height at which the width is located, with the entirety of the upper portion of the fuselage 20 being flat. Or in another embodiment, the width of the upper portion of the machine body 20, that is, one section, is greater than twice the corresponding height of the width, the section is a section away from the massage head, the width of the section close to the massage head is equal to twice the corresponding height of the width, so that the section close to the massage head is in a cylindrical top shape, and can better adapt to the installation of a cylindrical piston, one section of the upper portion of the machine body 20 is in a flat shape, and the other section is in a cylindrical top shape or a conical top shape.

It is understood that the width D of the upper portion 21 in the present embodiment refers to: in the dividing plane, the upper portion 21 has a first side edge 216 and a second side edge 218 opposite to the first side edge 216, the first side edge 216 and the second side edge 218 both extend from one end of the body 20 close to the massage head 30 to one end opposite to the massage head 30, the distance between the first side edge 216 and the second side edge 218 is the width of the upper portion 21 (see the position marked in fig. 2 in particular), and the height H of the upper portion 21 is the distance by which the upper portion 21 is arched in the direction away from the handle 10 (see the position marked in fig. 3 in particular).

It should be noted that the ratio of the width to the height of the upper portion 21 is the ratio of the width to the height in the same longitudinal section, i.e. the ratio of the width to the height corresponding to the position of the width is greater than 2.

Because the width D of the upper portion 21 of the main body 20 of the fascial gun of the present invention is greater than the height H twice, the upper portion 21 can be constructed into a flat shell, and one side of the accommodating cavity formed by enclosing the upper portion 21 and the lower portion 22, which is away from the handle 10, can be in a flat state.

The upper portion 21 is provided as a flat shell so that the upper portion 21 is closer to the handle 10, and when the user uses the device, the user can press the surface of the upper portion 21 with the thumb (see fig. 6), or the index finger can be placed at the position of the upper portion 21 (see fig. 7 and 8), or the user can hold the device at the end of the body 20 close to the massage head 30 with the finger (see fig. 9). In addition, as shown in fig. 9, the upper portion 21 is set to be a flat shell, so that the body 20 can be more conveniently grabbed, the flat body 20 can be better attached to the palm, the holding comfort level is higher, and when the handle particularly suitable for a fascia gun is provided with a heating and phototherapy structure, a user can hold the body 20 so that the handle 10 can be in contact with the human body. The shape of the body of the fascial gun provides more holding modes for the fascial gun, and the holding fatigue can be reduced by changing the holding modes. That is to say, the user can adjust the posture of holding the fascia rifle according to the use habit of oneself and the specific functional characteristics of fascia rifle, uses the more comfortable posture to hold the fascia rifle, perhaps can hold tired when a certain posture, changes to another posture and alleviates tired.

It should be noted that the upper portion 21 and the lower portion 22 of the body 20 represent positions on the body 20, that is, a portion close to the handle 10 and a portion far from the handle 10. The body 20 is not necessarily divided into two shells, an upper shell and a lower shell, in a transverse section, but the body 20 may be divided into two or more shells in a longitudinal section or other planes, or the body 20 may be a whole.

The upper and lower portions 21 and 22 of the main body 20 of the fascial gun in this embodiment are distinguished by being bounded at the maximum cross-section of the main body 20, it being understood that the upper and lower portions 21 and 22 are cross-sections taken along a direction perpendicular to the height H either of the upper and lower portions 21 and 22, i.e., the upper and lower portions 21 and 22 may be joined at their respective maximum cross-sections. With this arrangement, after the upper portion 21 is opened, the lower portion 22 is located at the position with the largest opening, so that the structure in the accommodating cavity can be conveniently assembled and maintained.

Further, the fascia gun in this embodiment further includes a driving device (not shown in the figure), wherein the driving device is installed inside the body 20, and the piston is installed at the end of the body 20 and connected between the massage head 30 and the driving device, and during operation, the driving device drives the piston to reciprocate along the inside and outside direction of the body 20, and further drives the massage head 30 to reciprocate along the inside and outside direction of the body 20, so as to impact the soft tissue of the user, drive the soft tissue to move, and effectively promote the blood circulation at the soft tissue and effectively assist the muscle to discharge acid.

Optionally, the driving device in this embodiment may be, for example, a driving motor, or a driving cylinder, and during actual connection, the piston and the driving device may be switched through a connecting rod, a lead screw, a worm gear, and other structures, so as to drive the piston to reciprocate along the inside and outside directions of the body 20.

Optionally, the massage head 30 in this embodiment includes a disc-shaped massage head and a connecting portion connected to the head, the connecting portion may be, for example, a connecting column, and the connecting column is connected to the piston, so that the massage head can be far away from the piston, the gap between the massage head and the machine body 20 can be enlarged, and interference with the machine body 20 during the reciprocating motion of the massage head can be avoided.

For convenience of description, the end of the upper portion 21 near the massage end, i.e., near the massage head 30, is defined as the leading end 211, and the end of the upper portion 21 away from the massage end, i.e., away from the massage head 30, is defined as the trailing end 212 in the present embodiment.

In particular, in order to improve the structural strength of the upper portion 21, the upper portion 21 in this embodiment is provided with a reinforcing member for reinforcing the structural strength of the upper portion 21. The reinforcement can be provided on the inner side of the upper part 21, i.e. the side close to the receiving cavity, and also on the outer surface of the upper part 21, i.e. the surface facing away from the lower part 22. Optionally, the reinforcement can be close to the front end 211 and set up, can also be close to the tail end 212 and set up, can also set up the reinforcement at the front end 211 and the tail end 212 of upper portion 21 simultaneously, as long as can strengthen the structural strength's of upper portion 21 setting mode, all be within the scope of protection of the utility model.

For example, the reinforcing member in this embodiment may be at least one of the rib 213, a rib (not shown), or a rib (not shown). It should be understood that the rib 213 in this embodiment refers to a structure having a raised edge, the rib refers to a surface without an edge, and the rib refers to a rib structure in a half-block shape, similar to a rib-shaped protrusion. When the reinforcing member is provided as a rib and a bead, it is preferable to provide the rib and the bead on the inner side surface of the upper portion 21 in order to ensure the integrity of the appearance and the cleanliness of the upper portion 21.

The present embodiment illustrates the concept of the present application by providing a rib 213 on the outer surface of the tail end 212 of the upper portion 21. In the present embodiment, the rib 213 is disposed at the tail end 212 of the upper portion 21, so as to not only strengthen the structural strength of the upper portion 21, but also facilitate the use of the user. Specifically, when the user uses the fascia gun of the present embodiment, the user can hold the handle 10 with four fingers except for the thumb while placing the thumb on the rib 213 (see fig. 6), and at this time, the rib 213 can play a role of anti-slip, which is more convenient for the user to use.

Optionally, the number of the protruding ribs 213 in this embodiment may be one, or may be two, three, or more than three, as shown in fig. 3, in this embodiment, three protruding ribs 213 are provided, which not only can play a good anti-slip role, but also does not affect the overall appearance shape of the fascial gun, so that the outer surface of the fascial gun is neater.

In some embodiments of the present invention, the rib 213 is an arc-shaped strip structure, and the opening of the arc-shaped strip structure faces the front end 211 of the upper portion 21, that is, the rib 213 in this embodiment is a U-shaped strip structure with the opening facing the front end 211 of the upper portion 21. When the user uses the fascia gun, the thumb presses on the rib 213, and the whole of the U-shaped rib 213 is arranged in the slip direction deviating from the thumb, so that the anti-slip effect of the rib 213 in the embodiment can be further improved. Meanwhile, the rib 213 is provided with a U-shaped strip structure, which can extend the length of the rib 213, thereby further improving the structural strength of the upper portion 21 in this embodiment.

Optionally, in other embodiments of the present invention, the protruding rib 213 may also be in the shape of a corrugated strip, a saw-toothed bar, a grid, etc., as long as it can prevent the user's thumb from slipping off in other deformation modes.

Referring to fig. 3, in a specific embodiment of the present invention, the protruding ribs 213 are provided in a plurality of pieces, for example, 3 pieces, in this case, an arc groove 214 is provided between two adjacent protruding ribs 213, and the depth of the arc groove 214 is first increased and then decreased along the direction from one protruding rib 213 to the other protruding rib 213. Thus, the function of increasing the friction force of the rib 213 can be achieved, so that in a holding posture of the fascial gun, namely when the thumb presses on the upper part 21, the thumb can be effectively prevented from slipping off the outer surface of the upper part 21, and in addition, the abrupt feeling and the scraping feeling between the rib 213 and the outer surface of the upper part 21 can be avoided.

Further, the depth of the arc-shaped groove 214 gradually decreases in the direction from the tail end 212 to the front end 211 of the upper portion 21 until the arc-shaped groove disappears, and thus the front end 211 of the upper portion 21 has good dirt resistance and is not easy to store dirt and dirty dirt.

In order to further improve the dirt resistance of the front end 211 of the upper part 21 in this embodiment, the outer surface of the upper part 21 near the front end 211 is provided with a smooth surface 215 in this embodiment, that is, the outer surface of the front end 211 of the upper part 21 in this embodiment is not provided with the rib 213. So set up, can make the front end of upper portion 21 keep smooth, conveniently wipe and clean the manadesma rifle.

In some embodiments of the present invention, the upper portion 21 has an arc 217 that arches in a direction away from the handle 10, and the distance from the arc 217 to the handle 10 increases and then decreases in a direction from the trailing end 212 to the leading end 211 of the upper portion 21. That is, the arc 217 is away from the handle 10 in the direction from the tail end 212 to the front end 211 and then approaches the handle 10, at this time, the upper portion 21 of the body 20 is configured to be a 3D curved surface, the structural strength of the upper portion 21 in the axial direction of the handle 10 is high, the mechanism of the body 20 is more stable, the falling resistance performance is strong, and the distance between the outer surface of the upper portion 21 and the handle 10 can be reduced by the tail end 212 of the upper portion 21 approaching the lower portion 22, so that the thumb can be conveniently placed on the outer surface of the tail end 212 of the upper portion 21.

Referring to fig. 4, fig. 4 is a schematic structural view of the upper portion 21 in the present embodiment. The increasing curvature of the longitudinal cross-section of the upper section 21 in the direction from the trailing end 212 to the leading end 211 of the upper section 21 may be used to make the trailing end 212 of the upper section 21 flatter and the leading end 211 more rounded. It will be understood that the longitudinal section of the upper portion 21 in this embodiment refers to a section taken by cutting the upper portion 21 in a direction perpendicular to the axis of the piston. By such arrangement, the front end 211 of the upper portion 21 is relatively round, and the tail end 212 is relatively flat, that is, the upper portion 21 is gradually rounded from the tail end 212 to the front end 211, the tail end 212 is flattened, so that the distance between the outer surface of the upper portion 21 and the handle 10 can be reduced, a thumb of a user can be placed on the upper portion 21 conveniently, the use by the user is facilitated, and the volume of the body 20 can be further reduced. Meanwhile, the front end 211 is relatively round, so that the structural strength of the front end 211 can be increased, the front end is convenient to be matched with the shape of the piston, and the space utilization rate of the machine body 20 is improved.

Further, the width of the upper portion 21 is widened and then narrowed in the direction from the front end 211 to the rear end 212 of the body 20, so that the structural strength of the upper portion 21 in the direction perpendicular to the axis of the piston is high, the mechanism of the body 20 is more stable, the anti-falling performance is strong, and the shape of the upper portion 21 is more oriented to the natural bending direction of the index finger (see fig. 7 and 8), which facilitates the index finger to be placed on the outer surface of the rear end 212 of the upper portion 21.

Referring to fig. 5, fig. 5 is a top view of the fascial gun of the present embodiment. The first side edge 216 and the second side edge 218 are both curved edges, and the curvature of the curved edges near the front end 211 of the upper portion 21 is less than the curvature of the curved edges near the rear end 212 of the upper portion 21. That is, at the location of the upper portion 21 that joins with the lower portion 22, the width of the upper portion 21 near the leading end 211 is less than the width of the upper portion 21 near the trailing end 212. So set up, can so that fuselage 20 has better streamline, fuselage 20 encloses the streamline of establishing the holding chamber that forms and is in the same direction as smooth, has less windage, reduces the friction sound noise of air and holding intracavity wall, and tail end 212 can be used for placing the finger to provide more polybasic handheld mode, tail end 212 width can increase the holding surface, promotes user's use comfort. In addition, the arc-shaped edge can be matched with the state of the fascia gun held by the user, specifically, as shown in fig. 7 and 8, in the holding state shown in fig. 7 and 8, the streamline arrangement of the arc-shaped edge can be adapted to the natural bending shape of the fingers of the user, the fitting degree of the fingers and the fascia gun is high, and the holding is more stable.

In actual assembly, the upper portion 21 and the lower portion 22 in this embodiment may be connected together by a snap connection, a screw, a rivet, welding, bonding, or the like.

The lower portion 22 in this embodiment may be provided as a semi-cylindrical shell having a wide opening to facilitate installation and maintenance of structural members within the fuselage 20. Optionally, the lower portion 22 in this embodiment may also be a flat shell, which is convenient for further reducing the thickness of the body 20, so as to further reduce the volume of the body 20 and improve the space utilization rate of the accommodating cavity inside the body 20.

Alternatively, in some embodiments of the present invention, the lower portion 22 may be integrally formed with the handle 10. By integrally forming the lower portion 22 and the handle 10, the structural strength of the entire fascial gun can be improved, and the fall resistance of the fascial gun can be improved. Lower part 22 in this embodiment and handle 10 hookup location department pass through arcwall face transitional coupling, and during actual processing, can process lower part 22 and handle 10 through integrative injection moulding's mode, the setting of arcwall face can make things convenient for the demolding of product, can also improve the outward appearance integrality of manadesma rifle in this embodiment, and during the in-service use, the setting of arcwall face can not cause the centre gripping to user's hand and feel, and convenience of customers uses more.

Optionally, in other embodiments of the present invention, the lower part 22 and the handle 10 can be assembled into a whole after being separately disposed, and the lower part 22 and the handle 10 are assembled into a whole after being separately disposed, so as to reduce the processing difficulty of each structural member of the fascial gun. When the lower part 22 and the handle 10 are assembled, the lower part 22 and the handle 10 can be fixed through buckling connection, and can be assembled into a whole through rivets, screws, welding or bonding.

Referring to fig. 1 to 3, in the present embodiment, the handle 10 is disposed in a cylindrical structure for being held by a user. Specifically, the end of the columnar structure far from the body 20 is thinner than the end near the body 20, and the shape can be adapted to the state when the user grips the handle 10, so that the user can grasp the handle. Optionally, the columnar structure in this embodiment may be a prism, a cylinder, or another special-shaped columnar structure, and any other deformed shape that is convenient for a user to hold is within the protection scope of the present invention.

Further, the handle 10 of the present embodiment is provided with a non-slip portion (not shown in the drawings), so that the non-slip performance of the handle 10 can be improved, and the handle is convenient for a user to hold.

Alternatively, the antiskid part can be an antiskid line, an antiskid pad, or a combination of the antiskid line and the antiskid pad. The anti-slip patterns can be concave-convex type anti-slip patterns, sawtooth type anti-slip patterns or corrugated type anti-slip patterns, and the anti-slip pad can be a silica gel pad or a rubber pad and the like.

Further, the handle 10 of the present embodiment is further provided with a switch button 40 for controlling the fascial gun, and the switch button 40 is provided on the handle 10, so as to facilitate the operation and use of the user. Alternatively, the switch button 40 may be disposed on a cylindrical surface of the handle 10, and may also be disposed on an end surface of the handle 10 facing away from the body 20. In other embodiments of the present invention, the switch button 40 may be disposed on the body 20.

To sum up, the utility model provides an in the inside part most all the holding of fuselage of manadesma rifle is fixed in down the part, compact structure, space utilization is high. Meanwhile, the upper part is set into the flat shell, the thickness of the machine body in the extending direction of the handle can be reduced, the size of the machine body can be effectively reduced, the miniaturization design of the machine body is convenient to achieve, and the machine body is convenient for a user to use.

The above detailed description is made on the device of the fascia gun disclosed in the embodiment of the present invention, and the specific examples are applied herein to explain the principle and the implementation of the present invention, and the above description of the embodiments is only used to help understand the fascia gun and the core concept thereof; 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, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims (15)

1. A fascial gun, comprising:

a handle;

the body is connected to the end part of the handle, the body comprises an upper part and a lower part, the lower part is arranged close to the handle and connected with the handle, the upper part is arranged away from the handle and connected with the lower part, the upper part and the lower part define a containing cavity, the interface of the upper part and the lower part is the maximum section obtained by sectioning the body along the transverse section of the body, and the transverse section is a plane perpendicular to the direction of the body close to and far away from the handle; and

the massage head is movably connected to the machine body through a piston, and the piston is at least partially accommodated in the accommodating cavity;

wherein, on a longitudinal section of at least one section far away from the massage head, the width of the upper part is more than twice of the height of the upper part so as to form the upper part into a flat shell, and the longitudinal section is a section obtained by cutting the upper part along a direction vertical to the extension direction of the machine body; the height of the upper part is the distance of the upper part arching in the direction away from the handle; on the interface, the upper portion have first side along with first side along relative second side along, first side along with the second side is along all following the fuselage is close to the one end of massage head extend to with massage head relative one end, first side along with the interval between the second side is the width of upper portion.

2. The fascial gun of claim 1, wherein the upper portion has a leading end disposed proximal to the massage head and a trailing end disposed distal to the massage head, the curvature of the longitudinal cross-section of the upper portion increasing in a direction from the trailing end to the leading end for making the trailing end flatter and the leading end rounder.

3. The fascial gun of claim 1, wherein the upper portion is provided with a reinforcement thereon for reinforcing the structural strength of the upper portion.

4. The fascial gun of claim 3, wherein the reinforcing member comprises at least one of a rib, a bead, and a rib.

5. The fascial gun of claim 1, wherein the upper portion has a leading end disposed proximal to the massage head and a trailing end disposed distal to the massage head, and wherein an outer surface of the trailing end of the upper portion is provided with at least one ridge.

6. The fascial gun of claim 5, wherein the rib is in the form of an arcuate strip that opens toward the front end of the upper portion.

7. The fascia gun as claimed in claim 5, wherein said ribs are multiple, and arc-shaped grooves are provided between two adjacent ribs, and the depth of said arc-shaped grooves becomes deeper and shallower along the direction from one rib to the other rib.

8. The fascia gun as claimed in claim 5, wherein the ribs are plural, and arc-shaped grooves are provided between two adjacent ribs, and the depth of the arc-shaped grooves gradually decreases to disappear in the direction from the tail end to the front end.

9. The fascial gun of claim 1, wherein the upper portion has a front end disposed adjacent to the massage head, and wherein an outer surface of the upper portion adjacent to the front end is a smooth surface.

10. The fascial gun of claim 1, wherein the upper portion has a leading end disposed proximal to the massage head and a trailing end disposed distal to the massage head, the upper portion has an arc that arches in a direction away from the handle, and the distance of the arc from the handle increases before decreasing in the direction from the trailing end to the leading end.

11. The fascia gun as claimed in claim 1, wherein the upper portion has a front end disposed near the massage head and a rear end disposed far from the massage head, both side edges of the upper portion in a direction from the front end to the rear end are arc-shaped edges, and the curvature of the arc-shaped edges near the front end is smaller than that of the arc-shaped edges near the rear end.

12. The fascia gun as recited in claim 1, wherein the upper portion has a leading end disposed proximate to a massage end of the fascia gun and a trailing end disposed distal from the massage end, and the width of the upper portion is wider and then narrower in a direction from the leading end to the trailing end.

13. The fascia gun as claimed in any of claims 1 to 12, wherein the lower part is integrally formed with the handle or is assembled as a single unit after being separately formed.

14. The fascia gun of any of claims 1-12, wherein the handle is provided with a non-slip portion.

15. The fascia gun of claim 14, wherein the non-slip portion comprises at least one of a non-slip pattern and a non-slip mat.

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