CN211326736U

CN211326736U - Massage fascia gun

Info

Publication number: CN211326736U
Application number: CN201922499458.7U
Authority: CN
Inventors: 陈集力
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-25
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a massage fascia gun, which comprises a shell, a driving mechanism, a transmission mechanism, a connecting mechanism and a massage head, the transmission mechanism comprises a transmission arm connected with the driving mechanism and a connector integrally arranged with the transmission arm, the connecting mechanism comprises a shell head cover, a fixing ring, a silica gel sleeve and a fixing seat which are arranged in the shell head cover, the end part of the shell is provided with a mounting groove matched with the shell cover, the fixing ring is propped against the mounting groove, the silica gel sleeve comprises a fixed part sleeved outside the fixed seat and a buffer part abutted against the end face of the fixed ring, the axial direction of the connector is provided with a connecting hole matched with the fixed seat, the connector passes through the inner hole of the fixed ring to be matched with one end of the fixed seat facing the massage head, the fixing part is clamped, the buffering part is flared towards the fixing ring, and the fixing hole for fixing the massage head is formed in the axial direction of the fixing seat. The utility model discloses buffering effect is good, long service life and assembly are simple.

Description

Massage fascia gun

Technical Field

The utility model relates to a tensile recovery instrument technical field, concretely relates to massage fascia rifle.

Background

Fascia guns are good tools to assist in stretch recovery after exercise. Professional athletes and amateur fitness people can use the health care product. The vibration massage mainly massages large muscle groups, relaxes fascia, reduces the pain feeling and is more effective in training. The ache which cannot be ignored exists in life, and whether professional athletes or common leisure enthusiasts, the ache of muscles is always experienced. The fascial gun utilizes the vibration frequency to relieve muscle spasm, increase blood flow and greatly shorten muscle recovery time.

The existing fascia gun comprises a shell, a driving mechanism, a connecting mechanism, a transmission mechanism and a massage head, wherein the connecting mechanism is used for connecting the massage head with the transmission mechanism, an aluminum sleeve is adopted in the existing connecting mechanism, the cost is high, the elastic shrinkage degree is small, the buffering after the impact of the massage head is not facilitated, the damage to the massage head or the transmission mechanism is easily caused, the service life is shortened, and the manufacturing cost of the aluminum sleeve is high. The existing transmission mechanism comprises a transmission arm and a connector matched with an aluminum sleeve, the transmission arm and the connector are arranged in a split mode, the cost is improved, when more parts are needed, the transmission mechanism is easily assembled with a connecting mechanism, operation steps are increased, and the labor intensity of workers is improved.

SUMMERY OF THE UTILITY MODEL

Based on the above problem, the utility model aims to provide a massage fascia rifle that buffering effect is good, long service life, low in manufacturing cost and assembly are simple.

Aiming at the problems, the following technical scheme is provided: a massage fascia gun, which comprises a shell, a driving mechanism, a transmission mechanism, a connecting mechanism and a massage head, the transmission mechanism comprises a transmission arm connected with the driving mechanism and a connector integrally arranged with the transmission arm, the connecting mechanism comprises a shell head cover, a fixing ring arranged in the shell head cover, a silica gel sleeve and a fixing seat, the end part of the shell is provided with a mounting groove matched with the shell cover, the fixing ring is propped against the mounting groove, the silica gel sleeve comprises a fixed part sleeved outside the fixed seat and a buffer part abutted against the end face of the fixed ring, the axial direction of the connector is provided with a connecting hole matched with the fixed seat, the connector passes through the inner hole of the fixed ring to be matched with one end of the fixed seat facing the massage head, the fixing part is clamped, the buffering part is flared towards the fixing ring, and the fixing hole for fixing the massage head is formed in the axial direction of the fixing seat.

In the structure, the driving mechanism drives the transmission mechanism to drive the massage head to axially move back and forth, so as to impact the human body in a reciprocating manner and massage the human body. Can receive the buffering through the buffer on the silica gel cover when the massage head moves towards the casing, reduce the stress of returning that massage head and driving arm received to the life of massage head and driving arm has been prolonged, has improved the utility model discloses a reliability, and adopt the silica gel cover can reduce manufacturing cost. The mounting groove through shell lid and casing cooperatees, makes the utility model discloses a structure is compacter, and the atress intensity is higher, thereby has improved the utility model discloses a stability and reliability. Through being the elastic force that the flaring set up the reinforcing silica gel cover that can step forward with buffer to improve the effect of buffering, improved the utility model discloses a stability and reliability.

The utility model discloses further set up to, a plurality of square hole has been seted up along its axial direction in the buffering portion, the central axis circumference setting of the relative silica gel cover in a plurality of square hole.

In the structure, can further improve the elastic deformation ability of buffering portion through setting up a plurality of square hole to can further improve the buffering effect of silica gel cover, improve the utility model discloses a stability and reliability.

The utility model discloses further set up to, be equipped with the protruding portion on one side that fixed part and connector offset, set up the block groove with protruding portion looks adaptation on the terminal surface of connector.

In the structure, cooperate through setting up protruding portion and block groove, can further improve the joint strength between silica gel cover and the connector to improve the stability of silica gel cover, improved the utility model discloses a reliability.

The utility model discloses further set up to, the buffering portion is equipped with the turn-ups with the one end that solid fixed ring offseted, be equipped with in the shell skull and be used for locating the lug of solid fixed ring terminal surface with the turn-ups pressure.

In the structure, through lug and solid fixed ring cooperation, carry out the centre gripping to the turn-ups to can improve the joint strength of silica gel cover and solid fixed ring and shell head cover, improve the stability of silica gel cover, improve the utility model discloses a buffering effect.

The utility model discloses further set up to, one side that lug and turn-ups offset is equipped with the briquetting, be equipped with the borduring that is used for the cladding briquetting on the turn-ups outer periphery wall.

In the structure, the pressing block is matched with the covered edge, so that the connection strength between the silica gel sleeve and the shell head cover can be further enhanced, and the stability of the silica gel sleeve is further improved.

The utility model discloses further set up to, first screw has been seted up towards the inside one side of casing to the mounting groove, be equipped with the fixed column along its axial direction on the inner wall of casing lid, set up the second screw corresponding with first screw on the fixed column, all set up on the outer circumferential wall of solid fixed ring and silica gel cover with first screw, the corresponding arc mouth of second screw.

In the structure, the shell head cover and the shell can be conveniently fastened and installed through the screws by arranging the first screw holes and the second screw holes, so that the connection strength between the shell head cover and the shell is improved, and the shell head cover is prevented from being separated. The screw can conveniently penetrate through the arc-shaped opening to be connected with the second screw hole, so that the convenience in installation of the connecting mechanism is improved.

The utility model discloses further set up to, the central axis circumference of the relative mounting groove of first screw is provided with at least threely.

By adopting the structure, the connection strength between the shell head cover and the shell can be further improved, and the three connecting parts are arranged to ensure that the connecting strength is enough and the workers can conveniently install, so that the workload of the workers is reduced, the stability of connection between the shell head cover and the shell is ensured, and the shell head cover is prevented from shaking.

The utility model discloses further set up to, the drive arm includes the connecting portion that links to each other with the connector and the transmission portion that links to each other with the actuating mechanism adaptation, the top surface of the one end that connecting portion link to each other with transmission portion is the inclined plane of orientation transmission portion tilt up.

Adopt above-mentioned structure, can be convenient for the driving arm and carry out the drawing of patterns when the preparation to improve the utility model discloses a convenience.

The utility model discloses further set up to, seted up the slot along its length direction on the connecting portion.

In the structure, can reduce manufacturing cost through setting up the slot, and can be convenient for the driving arm to take out from the mould, reduced workman's working strength, improved the utility model discloses a convenience.

Drawings

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

Fig. 2 is a schematic view of the split structure of the present invention.

Fig. 3 is an enlarged view of a structure at a in fig. 2.

Fig. 4 is a schematic sectional view of the present invention.

Fig. 5 is an enlarged view of the structure at B in fig. 4.

Fig. 6 is a schematic structural view of the middle shell cover of the present invention.

Fig. 7 is a schematic structural diagram of the middle silicone sleeve of the present invention.

Fig. 8 is a schematic structural diagram of the middle transmission mechanism of the present invention.

The reference numbers in the figures mean: 1-a shell; 2-a drive mechanism; 3-a transmission mechanism; 4-a connection mechanism; 5-massage head; 31-a transmission arm; 32-a connector; 41-shell head cover; 42-a fixed ring; 43-silica gel sleeve; 44-a fixed seat; 11-mounting grooves; 431-a fixing part; 432-a buffer; 321-a connection hole; 441-fixing holes; 4321-square hole; 4311-projection; 322-a clamping groove; 4322-flanging; 411-bumps; 4111-briquetting; 4323-wrapping; 111-a first screw hole; 412-fixed column; 4121-second screw holes; 421-arc mouth; 311-a connecting part; 312-a transmission; 3111-grooves.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The massage fascia gun as shown in fig. 1 to 8 comprises a casing 1, a driving mechanism 2, a transmission mechanism 3, a connecting mechanism 4 and a massage head 5, wherein the transmission mechanism 3 comprises a transmission arm 31 connected with the driving mechanism 2 and a connector 32 integrally arranged with the transmission arm 31, the connecting mechanism 4 comprises a casing cover 41, a fixing ring 42 arranged in the casing cover 41, a silica gel sleeve 43 and a fixing seat 44, the end of the casing 1 is provided with an installation groove 11 matched with the casing cover 41, the fixing ring 42 is abutted against the installation groove 11, the silica gel sleeve 43 comprises a fixing part 431 sleeved outside the fixing seat 44 and a buffer part 432 abutted against the end surface of the fixing ring 42, the axial direction of the connector 32 is provided with a connecting hole 321 matched with the fixing seat 44, the connector 32 passes through the inner hole of the fixing ring 42 and is matched with the fixing seat 44 towards one end of the massage head 5, the fixing portion 431 is clamped, the buffer portion 432 is arranged towards the fixing ring 42 in a flaring manner, and a fixing hole 441 for fixing the massage head 5 is formed in the axial direction of the fixing seat 44.

In the structure, the driving mechanism 2 drives the transmission mechanism 3 to drive the massage head 5 to axially reciprocate and impact the human body in a reciprocating manner, so that the human body is massaged. Through the buffer 432 on the silica gel cover 43 can receive the buffering when the massage head 5 moves towards the casing 1, reduce the back stress that the massage head 5 and the transmission arm 31 received to prolong the service life of the massage head 5 and the transmission arm 31, improve the utility model discloses a reliability, and adopt the silica gel cover 43 can reduce manufacturing cost. Cooperate through mounting groove 11 of shell head lid 41 and casing 1, make the utility model discloses a structure is compacter, and the atress intensity is higher, thereby has improved the utility model discloses a stability and reliability. Through being the elastic force that the flaring set up the reinforcing silica gel cover 43 that can step forward with buffer portion 432 to improve the effect of buffering, improved the utility model discloses a stability and reliability.

In this embodiment, the buffer portion 432 is provided with a plurality of square holes 4321 along the axial direction thereof, and the plurality of square holes 4321 are circumferentially arranged relative to the central axis of the silica gel sleeve 43.

In the structure, can further improve the elastic deformation ability of buffering portion 432 through setting up a plurality of square hole 4321 to can further improve the buffering effect of silica gel cover 43, improve the utility model discloses a stability and reliability.

In this embodiment, a protruding portion 4311 is disposed on a side of the fixing portion 431 abutting against the connector 32, and an engaging groove 322 adapted to the protruding portion 4311 is disposed on an end surface of the connector 32.

In the structure, cooperate with the block groove 322 through setting up the protruding portion 4311, can further improve the joint strength between silica gel cover 43 and the connector 32 to improve the stability of silica gel cover 43, improved the utility model discloses a reliability.

In this embodiment, a flange 4322 is disposed at an end of the buffering portion 432 abutting against the fixing ring 42, and a protrusion 411 for pressing the flange 4322 on an end surface of the fixing ring 42 is disposed in the casing head cover 41.

In the structure, through the cooperation of lug 411 and solid fixed ring 42, carry out the centre gripping to turn-ups 4322 to can improve the joint strength of silica gel cover 43 and solid fixed ring 42 and shell head 41, improve the stability of silica gel cover 43, improve the utility model discloses a buffering effect.

In this embodiment, a pressing block 411 is disposed on a side of the protrusion 411 abutting against the flange 4322, and a covered edge 4323 for covering the pressing block 411 is disposed on an outer circumferential wall of the flange 4322.

In the above structure, the pressing block 411 is matched with the wrapping 4323, so that the connection strength between the silica gel sleeve 43 and the shell head cover 41 can be further enhanced, and the stability of the silica gel sleeve 43 is further improved.

In this embodiment, a first screw hole 111 is formed in one side of the mounting groove 11 facing the inside of the housing 1, a fixing post 412 is disposed on the inner wall of the housing cover 41 along the axial direction thereof, a second screw hole 4121 corresponding to the first screw hole 111 is formed on the fixing post 412, and arc-shaped openings 421 corresponding to the first screw hole 111 and the second screw hole 4121 are formed on the outer circumferential walls of the fixing ring 42 and the silicone sleeve 43.

In the above structure, the first screw hole 111 and the second screw hole 4121 are provided to facilitate the fastening and installation of the case cover 41 and the case 1 by screws, so as to improve the connection strength between the case cover 41 and the case 1 and prevent the case cover 41 from coming off. The arc-shaped opening 421 can facilitate the screw to pass through and connect with the second screw hole 4121, thereby improving the convenience of the installation of the connecting mechanism 4.

In this embodiment, at least three first screw holes 111 are circumferentially arranged relative to the central axis of the mounting groove 11.

By adopting the structure, the connection strength between the shell head cover 41 and the shell 1 can be further improved, three connecting parts are arranged, the connection strength can be ensured, meanwhile, the installation of workers is convenient, the workload of the workers is reduced, the stability of connection between the shell head cover 41 and the shell 1 is ensured, and the generation of shaking is avoided.

In this embodiment, the transmission arm 31 includes a connection portion 311 connected to the connection head 32 and a transmission portion 312 connected to the driving mechanism 2 in a fitting manner, and a top surface of one end of the connection portion 311 connected to the transmission portion 312 is an inclined surface inclined upward toward the transmission portion 312.

With the structure, the transmission arm 31 can be conveniently demoulded during manufacturing, thereby improving the utility model discloses a convenience.

In this embodiment, the connecting portion 311 is provided with a groove 3111 along the length direction thereof.

In the structure, can reduce manufacturing cost through setting up slot 3111, and can be convenient for drive arm 31 takes out from the mould, reduced workman's working strength, improved the utility model discloses a convenience.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a massage fascia rifle, includes casing, actuating mechanism, drive mechanism, coupling mechanism and massage head, its characterized in that: drive mechanism includes the drive arm that links to each other with actuating mechanism and the connector of integrative setting with the drive arm, coupling mechanism includes the shell lid, establishes solid fixed ring, silica gel cover and the fixing base in the shell lid, tip of the casing is equipped with the mounting groove with shell lid looks adaptation, gu fixed ring supports in the mounting groove, silica gel cover locates the outside fixed part of fixing base and the buffer portion that offsets with solid fixed ring terminal surface including the cover, the connecting hole with fixed seat looks adaptation is seted up to the axial direction of connector, the connector passes solid fixed ring's hole and the first one end cooperation of fixing base orientation massage, carries out the centre gripping to the fixed part, buffer portion is the flaring setting towards solid fixed ring, the fixed orifices that is used for fixed massage head is seted up to the axial direction of fixing base.

2. The massage fascia gun of claim 1, wherein: a plurality of square holes are formed in the buffer portion along the axial direction of the buffer portion, and the plurality of square holes are circumferentially arranged relative to the central axis of the silica gel sleeve.

3. The massage fascia gun of claim 2, wherein: the fixing part is provided with a protruding part on one side abutting against the connector, and the end face of the connector is provided with a clamping groove matched with the protruding part.

4. The massage fascia gun of claim 3, wherein: the one end that buffering portion and solid fixed ring offseted is equipped with the turn-ups, be equipped with in the shell skull and be used for locating the lug of solid fixed ring terminal surface with the turn-ups pressure.

5. The massage fascia gun of claim 4, wherein: and a pressing block is arranged on one side of the convex block, which is abutted against the turned-over edge, and a covered edge for covering the pressing block is arranged on the outer circumferential wall of the turned-over edge.

6. The massage fascia gun of claim 5, wherein: the mounting groove has been seted up first screw towards the inside one side of casing, be equipped with the fixed column along its axial direction on the inner wall of casing lid, set up the second screw corresponding with first screw on the fixed column, all set up the arc mouth corresponding with first screw, second screw on the outer periphery wall of solid fixed ring and silica gel cover.

7. The massage fascia gun of claim 6, wherein: the central axis circumference of the relative mounting groove of first screw is provided with at least three.

8. The massage fascia gun of claim 1, wherein: the transmission arm includes the connecting portion that links to each other with the connector and the transmission portion that links to each other with the actuating mechanism adaptation, the top surface of the one end that connecting portion and transmission portion link to each other is the inclined plane towards transmission portion tilt up.

9. The massage fascia gun of claim 8, wherein: the connecting part is provided with a groove along the length direction.