CN216676356U - Fascia gun with measurable impact strength - Google Patents

Fascia gun with measurable impact strength Download PDF

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Publication number
CN216676356U
CN216676356U CN202122652426.3U CN202122652426U CN216676356U CN 216676356 U CN216676356 U CN 216676356U CN 202122652426 U CN202122652426 U CN 202122652426U CN 216676356 U CN216676356 U CN 216676356U
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Prior art keywords
massage head
elastic body
impact strength
sleeve portion
module
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CN202122652426.3U
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Chinese (zh)
Inventor
王勇
肖慧
穆景颂
刘正士
陆益民
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Hefei University of Technology
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Hefei University of Technology
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Abstract

The utility model relates to the technical field of fitness and rehabilitation equipment, in particular to a fascia gun with a measurable impact strength, which comprises a shell; the massage head is movably connected with the shell along a preset direction; the driving module is positioned in the shell, is connected with the massage head and is used for driving the massage head to vibrate in a reciprocating manner along a preset direction; the detection module is arranged between the massage head and the driving module and is used for detecting the magnitude of the driving force of the massage head on the limb tissues; and the processing module is used for receiving the detection data of the detection module, generating a visual data display module capable of reflecting the acting force of the massage head on the limb tissue and displaying the visual data. The utility model facilitates the quantitative adjustment of the distance between the massage head of the fascial gun and the limb tissue, further provides convenience for the adjustment of impact force and the quantitative impact of strength, and effectively improves the effect comfort and the safety of exercise recovery.

Description

Fascia gun with measurable impact strength
Technical Field
The utility model relates to the technical field of fitness and rehabilitation equipment, in particular to a fascia gun with a measurable impact strength.
Background
The fascia gun, also called as a muscle fascia relaxation massage gun, is a soft tissue rehabilitation tool and achieves the purposes of relaxing muscles, increasing blood flow and shortening muscle recovery time through high-frequency vibration. After body building or exercise, sympathetic nerves are over excited, so that muscles are still over stressed in a static state to generate fascia adhesion, thereby influencing recovery of growth. The vibration generated by the fascia gun massage head is used for extruding, stimulating and combing the nodules between the muscles, thereby achieving the effect of rapid movement recovery and being a method for effectively treating soft tissue pain.
The existing fascia gun generally comprises a shell, wherein the shell is provided with a motor, a massage head and a transmission structure, and the transmission structure of the battery-driven motor drives the massage head to do linear reciprocating motion so as to deeply press muscles. However, in the prior art, the fascial gun cannot identify the impact force borne by the massage part in the working process, and the fascia gun has potential injury danger and uncontrollable force in the working process. When the rehabilitation exercise is assisted by others, the person holding the fascia gun cannot quantitatively obtain the impact force born by the massaged person, and the exercise effect cannot be effectively achieved.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, the present invention provides a fascial gun with measurable impact strength, which can measure the acting force of a massage head on limb tissues in real time, and is convenient for a user to control and adjust the pressing force.
In order to achieve the above objects and other related objects, the present invention provides a fascial gun with measurable impact strength, comprising a casing;
the massage head is movably connected with the shell along a preset direction;
the driving module is positioned in the shell, is connected with the massage head and is used for driving the massage head to vibrate in a reciprocating manner along a preset direction;
the detection module is arranged between the massage head and the driving module and is used for detecting the acting force of the massage head on the limb tissues; the processing module is used for receiving the detection data of the detection module and generating visual data capable of reflecting the acting force of the massage head on the limb tissue;
and the display module is used for displaying the visual data.
In an optional embodiment of the utility model, the detection module comprises
The elastic body is connected with the massage head and can deform the elastic body when interaction force is generated between the massage head and limb tissues;
the sensitive element is attached to the surface of the elastic body, and the attachment area of the sensitive element on the elastic body is an area capable of generating deformation on the elastic body when the massage head moves to contact with limb tissues to vibrate; the sensing element is electrically connected with the processing module.
In an optional embodiment of the present invention, the driving module includes a motor, a crank, a connecting rod and a connecting member, the motor is fixedly connected with the casing, one end of the crank is fixedly connected with a main shaft of the motor, one end of the connecting rod is hinged with the other end of the crank, the other end of the connecting rod is hinged with the connecting member, and the connecting member is connected to the massage head through the elastic body.
In an optional embodiment of the utility model, the massage head comprises a hammering part and a sleeve part, the hammering part and the sleeve part are detachably connected, and the sleeve part, the elastic body and the connecting piece are fixedly connected into a whole.
In an optional embodiment of the present invention, the elastic body is a ring-shaped structure, an open end of the ring-shaped structure is opposite to the sleeve portion, the connecting member is connected to the open end of the ring-shaped structure, the number of the sensing elements is at least two, and the sensing elements are attached to sensitive positions where the ring-shaped structure is deformed.
In an optional embodiment of the present invention, the elastic body is cylindrical, the elastic body and the sleeve portion are coaxially disposed, a groove is disposed on a circumferential surface of the elastic body, at least two sensing elements are disposed, and the sensing elements are attached to sensitive positions where the cylindrical structure is deformed.
In an optional embodiment of the present invention, the elastic body includes two symmetrically disposed side beams, a symmetry line of the two side beams is collinear with an axis of the sleeve portion, the sleeve portion and the connecting member are respectively fixed to two ends of the two side beams, the number of the sensing elements is at least two, and the sensing elements are attached to sensitive positions of deformation of the side beams.
In an optional embodiment of the present invention, the elastic body is a spoke type structure radially disposed along the sleeve portion, an outer end of the spoke type structure is fixedly connected to an edge of the sleeve portion, an inner end of the spoke type structure is fixedly connected to the connecting member, and at least two sensing elements are disposed, and the sensing elements are attached to sensitive positions where the spoke type structure is deformed.
In an optional embodiment of the present invention, the elastic body is an arch-shaped structure, the sleeve portion and the connecting member are respectively and fixedly connected to outer walls of two opposite sides of the arch-shaped structure, the number of the sensing elements is at least two, and the sensing elements are attached to sensitive positions where the arch-shaped structure deforms.
In an optional embodiment of the present invention, the elastic body includes a plate-shaped vertical beam disposed along a radial direction of the sleeve portion, one end of the plate-shaped vertical beam is fixedly connected to a step portion disposed at an edge of the sleeve portion, the other end of the plate-shaped vertical beam is fixedly connected to the connecting member, the number of the sensing elements is at least two, and the sensing elements are attached to sensitive positions where the plate-shaped vertical beam deforms.
The utility model has the technical effects that:
according to the utility model, the detection module is arranged between the massage head and the driving module, so that the impact force of the fascial gun in high-speed vibration is obtained, the quantitative adjustment of the distance between the massage head of the fascial gun and limb tissues is facilitated, the convenience is further provided for the adjustment of the impact force and the quantitative impact of the strength, and the exercise recovery effect, the comfort and the safety are effectively improved.
When the user assists in massaging by other people, the person holding the fascia gun can know the impact force in the massaging process, so that the quantitative control of the massaging strength is realized, and unnecessary injuries are reduced.
The device can provide the impact force of the massage head in the operation of the fascial gun, can intelligently identify soft tissues such as muscles and the like and hard tissues such as bones and the like according to the obtained impact force value, and provides data support for scientific massage.
Drawings
FIG. 1 is an exploded view of a fascia gun provided in example 1 of the present invention;
FIG. 2 is a perspective view of a fascial gun provided in example 1 of the present invention;
FIG. 3 is a functional block diagram of a fascia gun according to embodiment 1 of the present invention;
FIG. 4 is a perspective view of an elastomer provided in example 1 of the present invention;
FIG. 5 is a perspective view of an elastomer provided in example 2 of the present invention;
FIG. 6 is a perspective view of an elastomer provided in example 3 of the present invention;
FIG. 7 is a perspective view of an elastomer provided in example 4 of the present invention;
FIG. 8 is a perspective view of an elastomer provided in example 5 of the present invention;
fig. 9 is a perspective view of an elastic body provided in example 6 of the present invention;
fig. 10 is a schematic view of an installation structure of a display module according to embodiment 1 of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the drawings only show the components related to the present invention rather than the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
Example 1
Referring to fig. 1, 2 and 3, a fascia gun with a measurable impact strength includes a housing 10, a massage head 20, a driving module 30, a detecting module 40, a processing module and a display module 50.
Wherein, the massage head 20 is movably connected with the casing 10 along a preset direction; the driving module 30 is located in the casing 10, connected to the massage head 20, and configured to drive the massage head 20 to vibrate back and forth along a preset direction; the detection module 40 is arranged between the massage head 20 and the driving module 30 and is used for detecting the acting force of the massage head 20 on the limb tissue; the processing module is used for receiving the detection data of the detection module 40 and generating visualized data capable of reflecting the acting force of the massage head 20 on the limb tissues; the display module 50 is used for displaying the visual data.
According to the utility model, the detection module 40 is arranged between the massage head 20 and the driving module 30, so that the impact force of the fascial gun in high-speed vibration is obtained, the quantitative adjustment of the distance between the massage head 20 of the fascial gun and limb tissues is facilitated, convenience is further provided for the adjustment of the impact force and the quantitative impact of strength, and the effect, comfort and safety of exercise recovery are effectively improved; when the massage is assisted by others, a person holding the fascia gun can know the impact force in the massage process, so that the quantitative control of the massage strength is realized, and unnecessary injuries are reduced. The device can provide the impact force of the massage head 20 in the operation of the fascial gun, can intelligently identify soft tissues such as muscles and the like and hard tissues such as bones and the like according to the obtained impact force value, and provides data support for scientific massage.
Referring to fig. 1, as a preferred option suitable for mass production, the housing 10 may be made of an injection molding material, and in order to facilitate installation of the internal structure of the housing 10, the housing 10 is preferably formed by splicing a plurality of parts, and in order to achieve connection between the spliced parts, a buckle may be disposed at a seam of each spliced part, and as a simple option, the buckle may be integrally injection molded with the housing 10; of course, the splicing parts of the casing 10 of the present invention can also be connected by screws, rivets, etc. in other common manners commonly used by those skilled in the art; in addition, in order to facilitate the user's application of force, at least one handle structure for holding should be formed on the housing 10.
Referring to fig. 1, the massage head 20 of the present embodiment preferably adopts a spherical head, which has a smooth outer contour in each direction and is suitable for massaging most parts of limbs; of course, the massage head 20 of the present invention can be designed into other shapes, such as fork shape, circular ring shape, etc., according to the actual requirement, besides the spherical structure; as a further preferred option, the main body of the massage head 20 is generally made of a rigid material to facilitate the propagation of vibration, and meanwhile, in order to improve the surface touch of the massage head 20, a layer of elastic material may be coated on the massage head 20, for example, a sponge sleeve or a silica gel sleeve is sleeved on the massage head 20.
Referring to fig. 1, as a preferred option of the present invention, the driving module 30 includes a motor 31, a crank 32, a connecting rod 33 and a connecting member 34, the motor 31 is fixedly connected to the housing 10, one end of the crank 32 is fixedly connected to a main shaft of the motor 31, one end of the connecting rod 33 is hinged to the other end of the crank 32, the other end of the connecting rod 33 is hinged to the connecting member 34, and the connecting member 34 is connected to the massage head 20 through the elastic body. The utility model utilizes a crank sliding block mechanism to realize the conversion from the rotary motion to the linear reciprocating motion, the crank 32 can be an eccentric wheel, a cam or a swing arm, and as a better choice, the embodiment adopts the eccentric wheel; further, in order to prevent the housing 10 from generating violent resonance when the eccentric wheel rotates, a counterweight block may be disposed on the eccentric wheel so that the center of gravity of the eccentric wheel coincides with the center of rotation as much as possible.
Referring to fig. 1, 3 and 4, as a preferred embodiment of the present invention, the detecting module 40 includes an elastic body 41 and a sensing element 42; wherein, the elastic body 41 is connected to the massage head 20, and when the interaction force is generated between the massage head 20 and the limb tissue, the elastic body 41 can be deformed; the sensitive element 42 is attached to the surface of the elastic body 41, and the attachment area of the sensitive element 42 on the elastic body 41 is an area capable of generating deformation on the elastic body 41 when the massage head 20 is moved to contact with limb tissues to vibrate; the sensor 42 is electrically connected to the processing module. In this embodiment, the sensing element 42 is a piezoelectric sensing element 42, and the principle is that a piezoelectric crystal is stressed to generate charges on the surface of the piezoelectric sensing element 42, and the magnitude of the external force is calculated through the change of the surface charge of the piezoelectric crystal. As a preferable attachment manner of the sensing element 42, the present embodiment arranges the stressed deformation of the piezoelectric crystal on the sensing element 42 along the direction in which the deformation of the elastic body 41 occurs more significantly, for example, the direction of the patch is made to coincide with the moving direction of the massage head 20. In the present description, the patch direction refers to a direction in which the piezoelectric crystal of the sensor 42 is deformed by a force.
Referring to fig. 1 and 4, as a preferred embodiment of the present invention, the massage head 20 includes a hammer part 21 and a sleeve part 22, the hammer part 21 and the sleeve part 22 are detachably connected, and the sleeve part 22 is fixedly connected to the elastic body 41 and the connecting member 34. In a preferred embodiment, the sleeve portion 22, the elastic body 41, and the connecting member 34 are integrally formed, thereby simplifying the assembling process. In the present embodiment, the massage head 20 is divided into the hammer part 21 and the sleeve part 22, which are detachably connected to each other, so that the user can replace different hammers as required.
Referring to fig. 4, as an embodiment of the present invention, the elastic body 41 is a ring structure, the connecting member 34 is connected to the ring structure, and the sensing element 42 is attached to an outer arc surface and/or an inner arc surface of the ring structure. The elastic body 41 in this embodiment can provide reliable connection between the sleeve portion 22 and the connecting member 34, and the elastic body 41 itself has better deformation capability, so as to effectively improve the detection sensitivity. It should be emphasized that the deformation of the elastic body 41 in the present invention is extremely small, and almost invisible to the naked eye, so that the elastic body 41 itself does not need to have a significant elasticity, and the existence of the sensitive element 42 does not cause a significant error of the massage head 20 during the transmission process.
Referring to fig. 2, in the present embodiment, the display module 50 is installed at the rear end of the casing 10, and the display module 50 and the gear display are integrated into a whole. It is understood that, as shown in fig. 10, the display module 50 of the present invention can also be made into a hand ring for the fascia gun or wrist of the human body, which is installed on the hand ring, so as to facilitate the observation of the strength of the force.
Example 2
Referring to fig. 5, the present embodiment has the same structures as the embodiment 1, such as the housing 10, the massage head 20, the driving module 30, the processing module, and the display module 50, and therefore the structures are not described again, and the differences between the present embodiment and the embodiment 1 mainly lie in the difference of the structural forms of the elastic bodies, specifically: in this embodiment, the elastic body is cylindrical, and the elastic body is coaxially disposed with the sleeve portion 22, more specifically, the elastic body in this embodiment is formed by a partial section of the sleeve portion 22, a groove 411 is disposed on a peripheral surface of the elastic body, and the sensing element 42 is attached in the groove 411. In this embodiment, two sets of sensing elements 42 are disposed in each of the slots 411, and the two sets of sensing elements 42 are perpendicular to each other, wherein the patch direction of one sensing element 42 is consistent with the moving direction of the sleeve portion 20, so as to obtain more accurate detection data.
Example 3
Referring to fig. 6, the present embodiment has the same structures as those of the embodiment 1, such as the housing 10, the massage head 20, the driving module 30, the processing module, and the display module 50, and therefore the structures are not described again, and the differences between the present embodiment and the embodiment 1 mainly lie in the difference of the structural forms of the elastic bodies, specifically: in this embodiment, the elastic body includes two symmetrically disposed side beams 412, the symmetry line of the two side beams 412 is collinear with the axis of the sleeve portion 22, the sleeve portion 22 and the connecting member 34 are respectively fixed to two ends of the two side beams 412, and the sensing element 42 is attached to the side surface of the side beam 412. In this embodiment, two sets of sensing elements 42 are disposed on each side beam 412, and the two sets of sensing elements 42 are perpendicular to each other, wherein the patch direction of one sensing element 42 is consistent with the moving direction of the sleeve portion 20, so as to obtain more accurate detection data.
Example 4
Referring to fig. 7, the present embodiment has the same structures as embodiment 1, such as the housing 10, the massage head 20, the driving module 30, the processing module, and the display module 50, and therefore the structures are not described again, and the differences between the present embodiment and embodiment 1 mainly lie in the difference of the structural forms of the elastic bodies, specifically: in this embodiment, the elastic body is a spoke-type structure 413 arranged along the radial direction of the sleeve portion 22, the outer end of the spoke-type structure 413 is fixedly connected with the edge of the sleeve portion 22, the inner end of the spoke-type structure 413 is fixedly connected with the connecting piece 34, the sensitive element 42 is attached to two side surfaces of the spoke-type structure 413 perpendicular to the moving direction of the massage head 20, and the attaching direction of the sensitive element is parallel to the spoke-type structure 413;
or the sensitive element 42 is attached to two side surfaces of the spoke type structure 413 parallel to the motion direction of the massage head 20, and the pasting direction of the sensitive element and the spoke type structure 413 form an angle of 45 degrees.
Example 5
Referring to fig. 8, the present embodiment has the same structures as embodiment 1, such as the housing 10, the massage head 20, the driving module 30, the processing module, and the display module 50, and therefore the structures are not described again, and the differences between the present embodiment and embodiment 1 mainly lie in the difference of the structural forms of the elastic bodies, specifically: in this embodiment, the elastic body is an arch-shaped structure 414, the sleeve portion 22 and the connecting member 34 are respectively fixed on two opposite outer walls of the arch-shaped structure 414, at least two sensing elements are provided, the sensing elements 42 are attached on the two opposite outer walls of the arch-shaped structure 414, and the attaching direction thereof is perpendicular to the moving direction of the sleeve portion 20.
Example 6
Referring to fig. 9, the present embodiment has the same structures as embodiment 1, such as the housing 10, the massage head 20, the driving module 30, the processing module, and the display module 50, and therefore the structures are not described again, and the differences between the present embodiment and embodiment 1 mainly lie in the difference of the structural forms of the elastic bodies, specifically: in this embodiment, the elastic body includes a plate-shaped vertical beam 415 provided along the radial direction of the sleeve portion 22, one end of the plate-shaped vertical beam 415 is fixed to a step portion provided at the edge of the sleeve portion 22, and the other end of the plate-shaped vertical beam 415 is fixed to the connecting member 34. In this embodiment, two sets of sensing elements 42 are disposed on the vertical plate beam 415, the two sets of sensing elements 42 are perpendicular to each other, and the piezoelectric crystals of the two sets of sensing elements 42 and the vertical plate beam 415 are disposed at an angle of 45 ° in the length direction, so as to obtain more accurate detection data.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. It will be apparent to those skilled in the art that modifications and variations can be made in the above embodiments without departing from the spirit or scope of the utility model and it is intended that all such equivalent modifications and variations be considered as within the scope of the utility model and the appended claims be embraced by the appended claims.
In the description herein, numerous specific details are provided, such as examples of components and/or methods, to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that an embodiment of the utility model can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, or operations are not shown or described in detail to avoid obscuring aspects of embodiments of the utility model.
Reference throughout this specification to "one embodiment," "an embodiment," or "a specific embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment, and not necessarily in all embodiments, of the present invention. Thus, appearances of the phrases "in one embodiment," "in an embodiment," or "in a specific embodiment" in various places throughout this specification are not necessarily referring to the same embodiment. Furthermore, the particular features, structures, or characteristics of any specific embodiment of the present invention may be combined in any suitable manner with one or more other embodiments. It is to be understood that other variations and modifications of the embodiments of the utility model described and illustrated herein are possible in light of the teachings herein and are to be considered as part of the spirit and scope of the present invention.
It will also be appreciated that one or more of the elements shown in the figures can also be implemented in a more separated or integrated manner, or even removed for inoperability in some circumstances or provided for usefulness in accordance with a particular application.
Additionally, any reference arrows in the drawings/figures should be considered only as exemplary, and not limiting, unless otherwise expressly stated, and the term "or" as used herein is generally intended to mean "and/or" unless otherwise indicated. Combinations of components or steps will also be considered as being noted where terminology is foreseen as rendering the ability to separate or combine is unclear.
As used in the description herein and throughout the claims that follow, "a," "an," and "the" include plural references unless otherwise indicated. Also, as used in the description herein and throughout the claims that follow, the meaning of "in …" includes "in …" and "on …" unless otherwise indicated.
The above description of illustrated embodiments of the utility model, including what is described in the abstract of the specification, is not intended to be exhaustive or to limit the utility model to the precise forms disclosed herein. While specific embodiments of, and examples for, the utility model are described herein for illustrative purposes only, various equivalent modifications are possible within the spirit and scope of the present invention, as those skilled in the relevant art will recognize and appreciate. As indicated, these modifications may be made to the present invention in light of the foregoing description of illustrated embodiments of the present invention and are to be included within the spirit and scope of the present invention.
The systems and methods have been described herein in general terms as the details aid in understanding the utility model. Furthermore, various specific details have been given to provide a general understanding of the embodiments of the utility model. One skilled in the relevant art will recognize, however, that an embodiment of the utility model can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, and/or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the utility model.
Thus, although the present invention has been described herein with reference to particular embodiments thereof, a latitude of modification, various changes and substitutions are intended in the foregoing disclosures, and it will be appreciated that in some instances some features of the utility model will be employed without a corresponding use of other features without departing from the scope and spirit of the utility model as set forth. Thus, many modifications may be made to adapt a particular situation or material to the essential scope and spirit of the present invention. It is intended that the utility model not be limited to the particular terms used in following claims and/or to the particular embodiment disclosed as the best mode contemplated for carrying out this invention, but that the utility model will include any and all embodiments and equivalents falling within the scope of the appended claims. Accordingly, the scope of the utility model is to be determined solely by the appended claims.

Claims (10)

1. A fascia gun with measurable impact strength is characterized by comprising
A housing;
the massage head is movably connected with the shell along a preset direction;
the driving module is positioned in the shell, is connected with the massage head and is used for driving the massage head to vibrate in a reciprocating manner along a preset direction;
the detection module is arranged between the massage head and the driving module and is used for detecting the acting force of the massage head on the limb tissues;
the processing module is used for receiving the detection data of the detection module and generating visual data capable of reflecting the acting force of the massage head on the limb tissue;
and the display module is used for displaying the visual data.
2. The fascia gun for testing impact strength according to claim 1, wherein the detection module comprises
The elastic body is connected with the massage head and can deform the elastic body when interaction force is generated between the massage head and limb tissues;
the sensitive element is attached to the surface of the elastic body, and the attachment area of the sensitive element on the elastic body is an area capable of generating deformation on the elastic body when the massage head moves to contact with limb tissues to vibrate; the sensing element is electrically connected with the processing module.
3. The fascial gun with the measurable impact strength as claimed in claim 2, wherein the driving module comprises a motor, a crank, a connecting rod and a connecting member, the motor is fixedly connected with the casing, one end of the crank is fixedly connected with the main shaft of the motor, one end of the connecting rod is hinged with the other end of the crank, the other end of the connecting rod is hinged with the connecting member, and the connecting member is connected to the massage head through the elastic body.
4. The fascial gun with the measurable impact strength as claimed in claim 3, wherein the massage head comprises a hammering part and a sleeve part, the hammering part and the sleeve part are detachably connected, and the sleeve part is fixedly connected with the elastic body and the connecting piece into a whole.
5. The fascial gun as claimed in claim 3, wherein the elastic member is a ring structure, the connecting member is integrally connected to the ring structure, and the sensing member is attached to a sensitive position of the ring structure.
6. The fascial gun with the measurable impact strength as claimed in claim 4, wherein the elastic body is a cylindrical structure, the elastic body and the sleeve portion are coaxially arranged, a groove is arranged on the peripheral surface of the elastic body, and the sensing element is attached to a sensitive position of the cylindrical structure when the cylindrical structure is deformed.
7. The fascial gun with the measurable impact strength as claimed in claim 4, wherein the elastic body comprises two symmetrically arranged side beams, the symmetry line of the two side beams is collinear with the axis of the sleeve portion, the sleeve portion and the connecting member are respectively fixed at two ends of the two side beams, and the sensing element is attached to the sensitive position of the deformation of the side beams.
8. The fascial gun with the measurable impact strength as claimed in claim 4, wherein the elastic body is a spoke-shaped structure radially disposed along the sleeve portion, an outer end of the spoke-shaped structure is fixedly connected with an edge of the sleeve portion, an inner end of the spoke-shaped structure is fixedly connected with the connecting member, and the sensing element is attached to a sensitive position where the spoke-shaped structure is deformed.
9. The fascial gun as claimed in claim 4, wherein the elastic member is an arch-shaped structure, the sleeve portion and the connecting member are respectively fixed on the outer walls of two opposite sides of the arch-shaped structure, and the sensing element is attached to the deformation sensitive position of the arch-shaped structure.
10. The fascial gun with the measurable impact strength as claimed in claim 4, wherein the elastic body comprises a plate-shaped vertical beam arranged along the radial direction of the sleeve portion, one end of the plate-shaped vertical beam is fixedly connected with a step portion arranged on the edge of the sleeve portion, the other end of the plate-shaped vertical beam is fixedly connected with the connecting piece, and the sensing element is attached to a sensitive position of deformation of the plate-shaped vertical beam.
CN202122652426.3U 2021-10-29 2021-10-29 Fascia gun with measurable impact strength Active CN216676356U (en)

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Application Number Priority Date Filing Date Title
CN202122652426.3U CN216676356U (en) 2021-10-29 2021-10-29 Fascia gun with measurable impact strength

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Application Number Priority Date Filing Date Title
CN202122652426.3U CN216676356U (en) 2021-10-29 2021-10-29 Fascia gun with measurable impact strength

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Publication Number Publication Date
CN216676356U true CN216676356U (en) 2022-06-07

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