Multifunctional fascia gun

Abstract

The multifunctional fascia gun comprises a shell, a mounting support and a double-head motor, one end of the double-head motor is provided with an eccentric part, the mounting support is provided with a massage head, the other end of the double-head motor is provided with a worm, the shell is provided with a worm wheel in linkage fit with the shell, the worm wheel is provided with a first transmission wheel, and the worm wheel is provided with a second transmission wheel. The first transmission wheel and the worm wheel rotate synchronously, a second transmission wheel is rotationally arranged at the position, corresponding to the first transmission wheel, of the shell, the second transmission wheel is meshed with the first transmission wheel, a transmission rod is arranged on the second transmission wheel, the transmission rod and the second transmission wheel rotate synchronously, a kneading head is arranged on the transmission rod, and the kneading head and the transmission rod rotate synchronously. The double-head motor is adopted, the eccentric part is arranged at one end of the motor to drive the installation support to slide in a guiding mode, the function of beating of the fascia gun is achieved, the worm and gear are arranged at the other end of the motor to drive the kneading arms to rotate, and therefore the kneading function is achieved, the product can achieve multiple functions at the same time, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of massagers, in particular to a multifunctional fascia gun. Background Art

[0002] In the prior art, the fascia gun includes a driving motor, an eccentric piece, a mounting bracket and a massage head. When working, the driving motor drives the eccentric piece to rotate, thereby driving the guide sliding of the mounting bracket, thereby driving the massage head to extend and retract for tapping. However, the existing fascia gun has a relatively simple function, which only has the function of tapping, and its practicality is relatively poor. Summary of the invention

[0003] Purpose of the utility model: In order to overcome the defects of the prior art, the utility model provides a multifunctional fascia gun, which adopts a double-headed motor. An eccentric piece is arranged at one end of the motor to drive the installation bracket to guide sliding, thereby realizing the tapping function of the fascia gun, and a worm gear is arranged at the other end to drive the kneading arm to rotate to realize the kneading function, so that the product can realize multiple functions at the same time and is more practical.

[0004] The utility model discloses a multifunctional fascia gun, comprising a shell, a mounting bracket, and a double-headed motor, one end of the double-headed motor is sleeved with an eccentric piece for driving the mounting bracket to extend and retract, and the mounting bracket is provided with a massage head, characterized in that a worm is provided on the end of the double-headed motor away from the mounting bracket, a worm wheel linked with the worm wheel is provided on the shell, and a first transmission wheel is provided on the worm wheel, the first transmission wheel rotates synchronously with the worm wheel, a second transmission wheel is provided on the shell corresponding to the position of the first transmission wheel, the second transmission wheel meshes with the first transmission wheel, and a transmission rod is provided on the second transmission wheel, the transmission rod rotates synchronously with the second transmission wheel, a kneading head is provided on the transmission rod, and the kneading head rotates synchronously with the transmission rod.

[0005] By adopting the above technical solution, when in use, the double-headed motor can drive the eccentric piece to rotate, thereby driving the mounting bracket to move in series, thereby driving the massage head to extend and retract and knock. At the same time, the double-headed motor can also drive the worm to rotate, and then drive the worm wheel to rotate, and through the cooperation of the first transmission wheel and the second transmission wheel, the transmission rod can be driven to rotate, thereby driving the kneading head to rotate and knead, so that the double-headed motor performs knocking massage on one side and kneading massage on the other side. The function is more comprehensive, and it can be driven by one motor, so it is highly practical and low in cost.

[0006] The utility model is further configured as follows: the eccentric piece is an eccentric wheel, an eccentric shaft is arranged on the eccentric wheel, an axial hole is arranged on the mounting bracket, a one-way bearing is built in the axial hole, and the eccentric shaft is inserted into the one-way bearing and coordinated with the one-way bearing.

[0007] By adopting the above technical solution, the switching between single-sided idling and double-sided operation of the double-headed motor can be realized through the one-way bearing, which can meet the needs of more customers and does not require the setting of multiple drive motors, making it more practical.

[0008] The utility model is further configured as follows: the shell includes a first shell and a second shell which are separately arranged, an assembly cavity for assembling the double-headed motor is arranged between the first shell and the second shell, a plurality of positioning grooves are arranged on the assembly cavity, and positioning blocks are arranged at positions corresponding to the positioning grooves on the double-headed motor. When the double-headed motor is assembled into the assembly cavity, the corresponding positioning blocks are clamped in the corresponding positioning grooves.

[0009] By adopting the above technical solution, the first shell and the second shell are arranged separately, which makes it easy to install the parts, and the double-headed motor can be clamped by locking the first shell and the second shell. The double-headed motor can be directly positioned through the cooperation of the positioning block and the positioning groove, and no additional bolts are required for locking, making it more convenient during disassembly and assembly.

[0010] The utility model is further configured as follows: the mounting bracket includes a main frame body and a mounting arm arranged on the main frame body, at least two mounting arms are provided, and each mounting arm is provided with a massage head.

[0011] By adopting the above technical solution, a massage head can be arranged on each mounting arm, thereby realizing synchronous extension and retraction of multiple massage heads, and massaging a wider area.

[0012] A further configuration of the utility model is that a shock-absorbing sleeve is arranged on the shell at a position corresponding to the mounting arm.

[0013] With the above technical solution, the shock-absorbing sleeve is most preferably a rubber sleeve, which can reduce the vibration generated when the mounting arm is extended and retracted, and also has the effect of reducing noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 for Figure 1 Another perspective structural diagram;

[0016] Figure 3 Schematic diagram of the internal structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the second housing structure of the utility model;

[0018] Figure 5 This is a diagram showing the coordination between the mounting bracket and the massage head of the utility model;

[0019] Figure 6This is a schematic diagram of the eccentric piece and eccentric shaft structure of the utility model. DETAILED DESCRIPTION

[0020] The following is a detailed description of the specific implementation of the utility model in conjunction with the accompanying drawings:

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "back", "inside", "outside", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] The utility model discloses a multifunctional fascia gun, including a shell 1, a mounting bracket 2, and a double-headed motor 3. One end of the double-headed motor 3 is sleeved with an eccentric piece 4 for driving the mounting bracket 2 to extend and retract, and the mounting bracket 2 is provided with a massage head 20. In the implementation case of the utility model, a worm 5 is provided on the end of the double-headed motor 3 away from the mounting bracket 2, a worm gear 6 is provided on the shell 1 to cooperate with the worm gear, and a first transmission wheel 7 is provided on the worm gear 6, the first transmission wheel 7 rotates synchronously with the worm gear 6, a second transmission wheel 8 is provided on the shell 1 corresponding to the position of the first transmission wheel 7 (it is most preferred that the number of teeth of the first transmission wheel 7 is less than the number of teeth of the second transmission wheel 8, so as to achieve a deceleration effect), the second transmission wheel 8 is meshed with the first transmission wheel 7, and a transmission rod 9 is provided on the second transmission wheel 8, the transmission rod 9 rotates synchronously with the second transmission wheel 8, a kneading head 10 is provided on the transmission rod 9 (it is most preferred that a plurality of massage convex points are provided on the kneading head 10), and the kneading head 10 rotates synchronously with the transmission rod 9.

[0023] By adopting the above technical scheme, when in use, the double-headed motor 3 can drive the eccentric piece 4 to rotate, thereby driving the mounting bracket 2 to move in series, thereby driving the massage head to extend and retract and knock. At the same time, the double-headed motor 3 can also drive the worm 5 to rotate, and then drive the worm wheel 6 to rotate, and through the cooperation of the first transmission wheel 7 and the second transmission wheel 8, the transmission rod 9 can be driven to rotate, thereby driving the kneading head 10 to rotate and knead, so that the double-headed motor 3 performs knocking massage on one side and kneading massage on the other side. The function is more comprehensive, and it can be driven by one motor, so it is practical and low in cost.

[0024] The eccentric piece 4 is an eccentric wheel, an eccentric shaft 41 is arranged on the eccentric wheel, an axial hole 30 is arranged on the mounting bracket 2, a one-way bearing 40 is built in the axial hole 30, and the eccentric shaft 41 is inserted on the one-way bearing 40 and cooperates with it. The one-way bearing 40 can realize the switching of single-sided idling and double-sided operation of the double-headed motor 3, which can meet the needs of more customers and does not need to set up multiple driving motors, which is more practical. Of course, the mounting bracket 2 can be directly driven by the eccentric wheel for transmission, the eccentric wheel is set on the axial hole, and then the eccentric wheel is driven to perform eccentric movement by the output shaft of the double-headed motor.

[0025] The shell 1 includes a first shell 11 and a second shell 12 which are arranged in a split manner. An assembly cavity 50 for assembling the double-headed motor 3 is arranged between the first shell 11 and the second shell 12. A plurality of positioning grooves 60 are arranged on the assembly cavity 50. Positioning blocks 31 are arranged at positions corresponding to the positioning grooves 60 on the double-headed motor 3. When the double-headed motor 3 is assembled into the assembly cavity 50, the corresponding positioning blocks 31 are clamped in the corresponding positioning grooves 60. The split first shell 11 and the second shell 12 facilitate the installation of components, and the double-headed motor 3 can be clamped by locking the first shell 11 and the second shell 12. The double-headed motor 3 can be directly positioned by the cooperation of the positioning blocks 31 and the positioning grooves 60, without the need for additional bolts to be set for locking, making it more convenient when disassembling and assembling.

[0026] The mounting bracket 2 includes a main frame 21 and a mounting arm 22 arranged on the main frame 21. There are at least two mounting arms 22, each of which is provided with a massage head 20. A massage head 20 can be provided on each mounting arm 22, thereby realizing the synchronous extension and retraction of multiple massage heads 20, and the massage area is wider.

[0027] A shock-absorbing sleeve 70 is provided on the housing 1 at a position corresponding to the mounting arm 22. The shock-absorbing sleeve 70 is most preferably a rubber sleeve, which can reduce the vibration generated when the mounting arm 22 is extended and retracted, and also has the effect of reducing noise.

Claims

1. A multifunctional fascia gun, comprising a housing (1), a mounting bracket (2), and a double-headed motor (3), wherein one end of the double-headed motor (3) is provided with an eccentric member (4) for driving the mounting bracket (2) to extend and retract, and the mounting bracket (2) is provided with a massage head (20), characterized in that: A worm (5) is provided on one end of the double-headed motor (3) away from the mounting bracket (2); a worm wheel (6) cooperating with the worm wheel (5) is provided on the housing (1); a first transmission wheel (7) is provided on the worm wheel (6); the first transmission wheel (7) rotates synchronously with the worm wheel (6); a second transmission wheel (8) is provided on the housing (1) corresponding to the position of the first transmission wheel (7); the second transmission wheel (8) meshes with the first transmission wheel (7); a transmission rod (9) is provided on the second transmission wheel (8); the transmission rod (9) rotates synchronously with the second transmission wheel (8); a kneading head (10) is provided on the transmission rod (9); the kneading head (10) rotates synchronously with the transmission rod (9).

2. A multifunctional fascia gun according to claim 1, characterized in that: The eccentric member (4) is an eccentric wheel, an eccentric shaft (41) is provided on the eccentric wheel, an axial hole (30) is provided on the mounting bracket (2), a one-way bearing (40) is built into the axial hole (30), and the eccentric shaft (41) is inserted into the one-way bearing (40) and cooperates with the one-way bearing (40).

3. A multifunctional fascia gun according to claim 1 or 2, characterized in that: The housing (1) comprises a first housing (11) and a second housing (12) which are arranged in a split manner; an assembly cavity (50) for assembling the double-headed motor (3) is arranged between the first housing (11) and the second housing (12); a plurality of positioning grooves (60) are arranged on the assembly cavity (50); positioning blocks (31) are arranged at positions corresponding to the positioning grooves (60) on the double-headed motor (3); when the double-headed motor (3) is assembled into the assembly cavity (50), the corresponding positioning blocks (31) are clamped in the corresponding positioning grooves (60).

4. A multifunctional fascia gun according to claim 3, characterized in that: The mounting bracket (2) comprises a main frame (21) and a mounting arm (22) disposed on the main frame (21), wherein at least two mounting arms (22) are provided, and each mounting arm (22) is provided with a massage head (20).

5. The multifunctional fascia gun according to claim 4, characterized in that: A shock-absorbing sleeve (70) is provided on the housing (1) at a position corresponding to the mounting arm (22).

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