CN215840385U

CN215840385U - Fascia gun

Info

Publication number: CN215840385U
Application number: CN202122026067.0U
Authority: CN
Inventors: 杨忠义; 郭巧娜; 杨晓云; 陈开豪
Original assignee: Zhejiang Yikang Intelligent Technology Co ltd
Current assignee: Zhejiang Yikang Intelligent Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-18
Anticipated expiration: 2031-08-25

Abstract

The utility model belongs to the technical field of vibration massage equipment and specifically relates to a manadesma rifle is related to, which comprises a housin, it has logical groove to run through on the casing, wear to be equipped with the vibrations pole in leading to the inslot, be provided with the driving plate in the casing, still be provided with the installation shell in the casing, the driving plate slides in the installation shell, run through the groove of wearing that supplies the vibrations pole to pass on the installation shell, the one end setting of vibrations pole is on the driving plate, be provided with the rotation motor in the casing, the driving plate sets up on the output shaft that rotates the motor, through the rotation that rotates the motor output shaft drives the driving plate vibrations, the joint has the flexbile in the installation shell, be provided with the joint piece on the driving plate, be formed with the joint groove between the adjacent joint piece, the flexbile board is connected at the joint inslot. This application has the effect to user's vibrations when alleviateing the vibrations of fascia rifle.

Description

Fascia gun

Technical Field

The application relates to the field of vibratory massage equipment, in particular to a fascia gun.

Background

With the development of science and technology in China, the popularization rate of massage equipment is higher and higher, massage equipment which can be experienced by guests is available in most markets at present, but large massage equipment is not suitable for people to buy the massage equipment home, so the demand of people on small massage equipment is increased day by day.

General manadesma rifle is including the shell, wears to be equipped with the vibrations pole on the shell, is provided with the rotation motor in the shell, is provided with the disc on the output shaft of rotation motor, and the disc lateral wall is close to the one end rotation at self border and is connected with the dwang, and the other end of dwang rotates to be connected on the vibrations pole, and the dwang drives the displacement around the vibrations pole along with the rotation of disc to produce vibrations.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when a common fascia gun vibrates, not only can the vibration rod vibrate, but also the shell can vibrate violently due to the rotation of the output shaft of the vibration motor, so that the hand of a user holding the shell is affected.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the rotation of the output shaft of the vibration motor can also cause the shell to generate violent vibration, so that the hand of a user holding the shell is affected, the fascia gun is provided.

The application provides a fascia rifle, adopts following technical scheme:

the utility model provides a manadesma rifle, including the casing, it has logical groove to run through on the casing, it wears to be equipped with the vibrations pole to lead to the inslot, be provided with the driving plate in the casing, still be provided with the installation shell in the casing, the driving plate slides in the installation shell, it has the through-groove that supplies the vibrations pole to pass to run through on the installation shell, the one end setting of vibrations pole is on the driving plate, be provided with the rotation motor in the casing, the driving plate sets up on the output shaft that rotates the motor, through the rotation that rotates the motor output shaft drives the driving plate vibrations, the joint has the flexbile duct in the installation shell, be provided with the joint piece on the driving plate, be formed with the joint groove between the adjacent joint piece, the flexbile duct integrated circuit board is in the joint inslot.

Through adopting above-mentioned technical scheme, when rotating the motor and driving the driving plate vibrations, the flexible sheet of joint can provide a power towards the opposite direction of driving plate vibrations displacement to the driving plate on the driving plate to the vibrations of having cushioned the driving plate are to the power of casing, have reduced the influence that the vibrations of driving plate produced the casing.

Preferably, an eccentric turntable is arranged on an output shaft of the rotating motor, the axis of the eccentric turntable does not coincide with the axis of the output shaft of the rotating motor, a vibration groove matched with the eccentric turntable penetrates through the transmission plate, and the vibration groove is used for the eccentric turntable to insert and drive the vibration rod to move back and forth.

Through adopting above-mentioned technical scheme, drive eccentric carousel through rotating the motor output shaft and rotate to drive the driving plate vibrations, and the lateral wall of eccentric carousel is contradicted with the inside wall in vibrations groove and is laminated, has increased the area of contact who rotates motor output shaft and driving plate, makes the vibrations of driving plate more stable, has increased the stability of driving plate vibrations.

Preferably, the eccentric turntable is sleeved with a protection piece, and the protection piece is attached to the inner side wall of the vibration groove.

Through adopting above-mentioned technical scheme, eccentric rotating disc passes through the laminating of protection piece and vibrations groove conflict, and the protection piece has played the effect of protection to eccentric rotating disc, has prolonged eccentric rotating disc's life, and because the protection piece is located between eccentric rotating disc and the vibrations inslot wall, so the protection piece has played certain cushioning effect, has alleviateed the vibrations that eccentric rotating disc rotated the casing production.

Preferably, wear to slide in the inslot and be provided with the driving medium, it has first spread groove to link up on the driving medium, it has the second spread groove to link up on the driving plate, first spread groove is linked together with the second spread groove, be provided with the slot on the driving medium lateral wall, the vibrations pole inserts in the slot, the laminating is contradicted with the slot inside wall to vibrations pole lateral wall.

By adopting the technical scheme, the connection between the transmission plate and the transmission piece can be completed by inserting the plug pins into the first connecting groove and the second connecting groove, so that the installation is convenient; insert the slot through the vibrations pole for the interference fit is realized with the driving medium to the vibrations pole, has made things convenient for the installation, still makes the equal detachable connection of driving medium and vibrations pole, and when driving medium or vibrations pole damaged, only change the part that damages can, reduced cost of maintenance.

Preferably, the inner side wall of the through groove is provided with a mounting groove, a buffer ring is arranged in the mounting groove, and the inner side wall of the buffer ring is attached to the outer side wall of the transmission member.

Through adopting above-mentioned technical scheme, slide in the buffering ring through the driving medium for the buffering ring has played the effect of buffering to the driving medium, has alleviateed the vibrations of driving medium to the wearing groove lateral wall when vibrations, thereby has alleviateed the influence of the vibrations of driving medium to the casing.

Preferably, be provided with the conflict ring on leading to the inslot wall, the conflict ring is contradicted with the buffering ring lateral wall, the conflict ring is used for pressing from both sides the buffering ring in the centre with the installation shell cooperation.

Through adopting above-mentioned technical scheme, through pressing from both sides the buffering ring between the ring of touching and the installation shell for the buffering ring is more stable after the installation, has reduced the buffering ring because of vibrations from the probability of mounting groove roll-off, has improved the stability of buffering ring.

Preferably, the transmission member is provided with a guide block, and the transmission plate is provided with a guide groove for the guide block to be inserted and slide.

Through adopting above-mentioned technical scheme, insert the guide way through the guide block and guide first spread groove and align with the second spread groove, made things convenient for the installation of being connected of driving medium and driving plate.

Preferably, install the installation lid on the installation shell, be provided with the groove of stepping down on the installation lid, the groove of stepping down steps down the rotor plate lateral wall that is located vibrations groove place.

Through adopting above-mentioned technical scheme, reduce the probability that the driving plate breaks away from rotating the motor output shaft through the installation lid, the groove of stepping down has reduced the driving plate when vibrations and the installation and has covered the friction that produces simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the motor is rotated to drive the transmission plate to vibrate, the flexible plate clamped on the transmission plate can provide a force towards the opposite direction of vibration displacement of the transmission plate for the transmission plate, so that the force of vibration of the transmission plate on the shell is buffered, and the influence of vibration of the transmission plate on the shell is reduced.

2. The eccentric rotating disc is abutted and attached to the vibration groove through the protection piece, the protection piece plays a role in protecting the eccentric rotating disc, the service life of the eccentric rotating disc is prolonged, and the protection piece is located between the eccentric rotating disc and the inner wall of the vibration groove, so that the protection piece plays a certain buffering role, and the vibration generated by the rotation of the eccentric rotating disc on the shell is reduced.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the partially exploded structure of fig. 1.

Fig. 3 is a schematic diagram of the exploded structure of fig. 1.

Fig. 4 is an exploded view of the guide slot shown in fig. 1.

Description of reference numerals: 1. a housing; 11. a vibration rod; 12. rotating the motor; 13. an eccentric turntable; 14. a vibration groove; 2. a through groove; 21. a contact ring; 3. a drive plate; 31. a flexible board; 32. a clamping block; 33. a clamping groove; 34. a second connecting groove; 35. a guide groove; 4. mounting a shell; 41. penetrating a groove; 42. a transmission member; 43. a first connecting groove; 44. mounting grooves; 45. a buffer ring; 46. a guide block; 47. installing a cover; 48. a yielding groove; 5. a protective member; 51. and (4) a slot.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a fascia gun. Referring to fig. 1 and 2, the fascial gun comprises a shell 1, a through groove 2 penetrates through the shell 1, a vibration rod 11 penetrates through the through groove 2, and an installation shell 4 is connected to the shell 1 through a bolt.

Referring to fig. 2 and 3, a driving plate 3 is slidably connected in the mounting shell 4, the driving plate 3 slides along the length direction of the mounting shell 4, a through groove 41 for the vibration rod 11 to pass through is formed in the mounting shell 4, and the through groove 2 is communicated with the through groove 41.

Referring to fig. 3, one end of a vibration rod 11 is installed on a transmission plate 3, a rotating motor 12 is fixedly connected to the inner side wall of a shell 1, an eccentric rotary table 13 is sleeved on an output shaft of the rotating motor 12, the outer side wall of the output shaft of the rotating motor 12 is abutted and attached to the inner side wall of the eccentric rotary table 13, and the axis of the eccentric rotary table 13 is not coincident with the axis of the output shaft of the rotating motor 12. The cover is equipped with protection piece 5 on eccentric rotary table 13, the laminating is contradicted to the outer lane lateral wall of eccentric rotary table 13 and protection piece 5 inner circle lateral wall, run through on the driving plate 3 have with eccentric rotary table 13's complex vibrations groove 14, the laminating is contradicted to the inside wall in vibrations groove 14 and protection piece 5's lateral wall, vibrations groove 14 is greater than protection piece 5's diameter for the length in waist type hole and vibrations groove 14, vibrations groove 14 supplies eccentric rotary table 13 to insert and drive the displacement around vibrations pole 11, protection piece 5 adopts flexible material to make in this embodiment.

Referring to fig. 3, the joint has flexible board 31 in the installation shell 4, and the length direction of flexible board 31 extends along the width direction of installation shell 4, and two joint pieces 32 of fixedly connected with are formed with joint groove 33 between two adjacent joint pieces 32 on the driving plate 3, and the protrusion has the lug on the flexible board 31, and flexible board 31 passes through the lug joint in joint groove 33.

Referring to fig. 4, bolted connection has an installation lid 47 on the installation shell 4, and installation lid 47 is used for protecting driving plate 3, reduces the probability that driving plate 3 breaks away from with protection piece 5 in the vibrations process, and installation lid 47 has seted up the groove of stepping down 48 on the lateral wall towards driving plate 3, and the groove of stepping down 48 lets the driving plate 3 lateral wall that is located vibrations groove 14, and flexbile plate 31 adopts flexible material to make in this embodiment.

Referring to fig. 3 and 4, a transmission member 42 slides in the through groove 41, a first connecting groove 43 penetrates through the transmission member 42 along the thickness direction thereof, a second connecting groove 34 penetrates through the transmission plate 3 along the thickness direction thereof, and the first connecting groove 43 is communicated with the second connecting groove 34. The transmission member 42 has a slot 51 formed on the outer side wall thereof near the housing 1, the vibration rod 11 is inserted into the slot 51, and the outer side wall of the vibration rod 11 abuts against the inner side wall of the slot 51. The side wall of the transmission piece 42 facing the mounting cover 47 is fixedly connected with a guide block 46, the length direction of the guide block 46 extends along the length direction of the transmission piece 42, and the side wall of the transmission plate 3 facing away from the mounting cover 47 is provided with a guide groove 35 for the guide block 46 to insert and slide.

Referring to fig. 2 and 4, wear to have seted up mounting groove 44 on the groove 41 inside wall, mounting groove 44 is circumference and encircles and set up on wearing groove 41 inside wall, and it has cushion ring 45 to contradict the laminating on the mounting groove 44 inside wall, and cushion ring 45 covers mounting groove 44 inside wall, and cushion ring 45 inside wall and the laminating of driving medium 42 outside wall. Lead to fixedly connected with to touch ring 21 on the 2 inside walls that lead to, touch ring 21 is circumference and encircles the setting on the inside wall that leads to groove 2, and touch ring 21 contradicts towards external lateral wall with buffering ring 45 face, and touch ring 21 is used for pressing from both sides buffering ring 45 in the centre with the cooperation of installation shell 4, and buffering ring 45 adopts flexible material to make in this embodiment.

The implementation principle of a fascia gun in the embodiment of the application is as follows: when the rotating motor 12 starts to rotate, the output shaft of the rotating motor 12 firstly drives the eccentric rotary table 13 to rotate, the eccentric rotary table 13 drives the transmission plate 3 to vibrate along the length direction of the transmission plate 3 by rotating the protection piece 5 on the inner side wall of the vibration groove 14, and when the transmission plate 3 drives the flexible plate 31 to displace, the flexible plate 31 provides a force to the direction opposite to the displacement direction of the transmission plate 3, so that the influence of the vibration of the transmission plate 3 on the shell 1 is buffered. When the driving plate 3 vibrates to drive the driving member 42, the driving member 42 is abutted against the buffer ring 45, so that the buffer ring 45 reduces the influence of the vibration of the driving member 42 on the inner side wall of the through groove 2, the driving member 42 vibrates to drive the vibration rod 11 to vibrate, and the vibration rod 11 is inserted into the slot 51, thereby realizing the detachable connection.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The fascia gun comprises a shell (1), wherein a through groove (2) is formed in the shell (1), and a vibration rod (11) is arranged in the through groove (2) in a penetrating manner, and is characterized in that: a transmission plate (3) is arranged in the shell (1), an installation shell (4) is also arranged in the shell (1), the driving plate (3) slides in the mounting shell (4), a through groove (41) for the vibration rod (11) to pass through penetrates through the mounting shell (4), one end of the vibration rod (11) is arranged on the transmission plate (3), a rotating motor (12) is arranged in the shell (1), the transmission plate (3) is arranged on an output shaft of the rotating motor (12), the transmission plate (3) is driven to vibrate by the rotation of the output shaft of the rotating motor (12), the joint has flexible board (31) in installation shell (4), be provided with joint piece (32) on driving plate (3), it is adjacent be formed with joint groove (33) between joint piece (32), flexible board (31) joint is in joint groove (33).

2. The fascial gun of claim 1, wherein: be provided with eccentric carousel (13) on the output shaft of rotation motor (12), the axial lead of eccentric carousel (13) does not coincide with the axial lead of rotation motor (12) output shaft, run through on driving plate (3) have with the complex vibrations groove (14) of eccentric carousel (13), vibrations groove (14) supply eccentric carousel (13) to insert and drive vibrations pole (11) displacement from beginning to end.

3. The fascial gun of claim 2, wherein: the eccentric turntable (13) is sleeved with a protection piece (5), and the protection piece (5) is attached to the inner side wall of the vibration groove (14).

4. The fascial gun of claim 1, wherein: wear to slide in groove (41) and be provided with driving medium (42), it has first spread groove (43) to link up on driving medium (42), it has second spread groove (34) to link up on driving plate (3), first spread groove (43) are linked together with second spread groove (34), be provided with slot (51) on driving medium (42) lateral wall, vibrations pole (11) insert in slot (51), vibrations pole (11) lateral wall is contradicted with slot (51) inside wall and is laminated.

5. The fascial gun of claim 4, wherein: wear to be provided with on groove (41) the inside wall mounting groove (44), be provided with in mounting groove (44) and cushion ring (45), cushion ring (45) inside wall and the laminating of driving medium (42) lateral wall.

6. The fascial gun of claim 5, wherein: lead to and be provided with on groove (2) inside wall and touch ring (21), touch ring (21) are contradicted with buffering ring (45) lateral wall, touch ring (21) are used for pressing from both sides buffering ring (45) in the centre with installation shell (4) cooperation.

7. The fascial gun of claim 4, wherein: the transmission piece (42) is provided with a guide block (46), and the transmission plate (3) is provided with a guide groove (35) for the guide block (46) to be inserted and slide.

8. The fascial gun of claim 1, wherein: install installation lid (47) on installation shell (4), be provided with on installation lid (47) and abdicate groove (48), abdicate groove (48) and abdicate driving plate (3) lateral wall in vibrations groove (14) place.