Multi-head fascia gun

Abstract

The utility model discloses a multi-head fascia gun which comprises a protective shell, a high-speed motor is installed on the upper side in the protective shell, the power output end of the high-speed motor is connected with an eccentric wheel, a bearing is installed on the outer side of the eccentric wheel, a multi-head multi-direction connecting rod is installed on the outer side of the bearing, and a guide sleeve is connected to the outer side of the multi-head multi-direction connecting rod. The input end of the high-speed motor is connected with a storage battery, the storage battery is installed on the lower side of the interior of the protective shell and connected with a control panel, the control panel is connected with a switch, and the switch is arranged on the lower side of the protective shell. A steel ball abdomen kneading instrument is further installed on the top of the protective shell. The eccentric wheel is driven by the high-speed motor to rotate, the massage heads in different directions are simultaneously driven by the eccentric wheel to reciprocate, multi-head simultaneous massage is realized, and the purpose of head-changing massage can be achieved only by steering during use.

Description

Technical Field

[0001] The utility model belongs to the technical field of fascia guns, and in particular relates to a multi-head fascia gun. Background Art

[0002] The fascia gun, also known as the deep myofascial impactor, is a soft tissue rehabilitation tool that relaxes the body's soft tissues through high-frequency impacts. The massage head of the fascia gun can drive soft tissue activity by reciprocatingly impacting the soft tissues, thereby effectively promoting blood circulation in the soft tissues and effectively helping muscles to excrete acid. However, the existing fascia guns are basically integrated in structure, that is, the massage head of the fascia gun is basically connected to the gun body. During the massage process, it only has the massage effect of a single massage head. When a different massage head is needed, it needs to be unplugged and replaced. It does not have the function of using multiple massage heads at the same time. Utility Model Content

[0003] In view of the problems raised by the above background technology, the purpose of the present utility model is to provide a multi-head fascia gun.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A multi-head fascia gun comprises a protective shell, a high-speed motor is installed on the upper side of the protective shell, an eccentric wheel is connected to the power output end of the high-speed motor, a bearing is installed on the outer side of the eccentric wheel, a multi-head multi-directional connecting rod is installed on the outer side of the bearing, a guide sleeve is connected to the outer side of the multi-head multi-directional connecting rod, the guide sleeve is installed in the protective shell, a plurality of massage heads are installed on the outer side of the multi-head multi-directional connecting rod, and the plurality of massage heads are arranged in different directions of the multi-head multi-directional connecting rod, an input end of the high-speed motor is connected to a battery, the battery is installed on the lower side of the inner side of the protective shell, the battery is connected to a control board, the control board is connected to a switch, the switch is arranged on the lower side of the protective shell, and a steel ball abdominal kneading instrument is also installed on the top of the protective shell.

[0006] It is further defined that the protective shell includes a handle seat, the switch is arranged on the lower side of the handle seat, the bottom of the handle seat is connected to a bottom cover through a snap-on structure, a charging socket is installed at the bottom of the bottom cover, the charging socket is connected to a battery, a plurality of positioning grooves are arranged around the top of the handle seat, the guide sleeve is installed in the positioning groove, a top cover is connected to the top of the handle seat, the top cover is pressed on the guide sleeve, the handle seat and the top cover are also connected to a threaded cover, the handle seat and the top cover are locked and connected through the threaded cover, and a positioning groove matching the steel ball abdominal massager is also arranged on the top of the top cover. Such a structural design facilitates the disassembly and assembly of the protective shell and the maintenance of its internal parts.

[0007] It is further defined that an assembly seat is also installed on the top of the high-speed motor, and the assembly seat is installed in the protective shell by screw locking. Such a structural design is convenient for fixing and installing the high-speed motor, ensuring that the high-speed motor can be used stably.

[0008] It is further defined that the eccentric wheel is arranged in an inverted T-shaped structure, the bearing is sleeved on the eccentric wheel, and the eccentric wheel is also equipped with a U-shaped limiting collar on the upper side of the bearing. Such a structural design has a limiting installation effect on the bearing, ensuring its stability in use.

[0009] It is further defined that the outer lower side of the multi-head multi-directional connecting rod is provided with a notch groove, the massage head is connected with a positioning rod, the positioning rod is arranged inside the multi-head multi-directional connecting rod, the multi-head multi-directional connecting rod is also equipped with a screw on the upper side of the positioning rod, the multi-head multi-directional connecting rod is positioned and connected with the positioning rod by the screw, and the bottom of the positioning rod is also provided with a positioning protrusion matching the notch groove. Such a structural design facilitates the positioning and fixing installation of the massage head.

[0010] The beneficial effects of the utility model are as follows: the utility model drives the eccentric wheel to rotate through the high-speed motor, and the eccentric wheel drives the multi-head multi-directional connecting rod through the bearing, so that the multi-head multi-directional connecting rod reciprocates back and forth along the guide sleeve, thereby the multi-head multi-directional connecting rod drives the massage head to perform massage work, and different massage heads are installed on the multi-head multi-directional connecting rod at the same time, so that multiple heads can be massaged at the same time. When in use, the purpose of changing heads for massage can be achieved by only turning. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0012] Figure 1 This is a schematic structural diagram of a multi-head fascia gun according to an embodiment of the utility model;

[0013] Figure 2 This is a schematic cross-sectional structure diagram of a multi-head fascia gun according to an embodiment of the utility model;

[0014] Figure 3 This is a schematic diagram of the explosion structure of a protective shell of a multi-head fascia gun according to an embodiment of the utility model;

[0015] Figure 4 This is a schematic diagram of a multi-head multi-directional connecting rod structure of a multi-head fascia gun according to an embodiment of the utility model;

[0016] The main component symbols are described as follows:

[0017] Protective housing 1, handle base 101, bottom cover 102, charging socket 103, positioning slot 104, top cover 105, positioning groove 106, threaded cover 107;

[0018] High-speed motor 2, eccentric wheel 3, bearing 4, multi-head multi-directional connecting rod 5, guide sleeve 6, massage head 7, battery 8, control board 9, switch 10, steel ball abdominal massager 11, assembly seat 12, U-shaped limit collar 13, notch groove 14, positioning rod 15, screw 16, positioning protrusion 17. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Embodiment 1, as Figure 1 , Figure 2 and Figure 4 As shown, a multi-head fascia gun is provided, wherein a high-speed motor 2 is installed on the upper side of an inner part of a protective shell 1, an eccentric wheel 3 is connected to the power output end of the high-speed motor 2, a bearing 4 is installed on the outer side of the eccentric wheel 3, a multi-head multi-directional connecting rod 5 is installed on the outer side of the bearing 4, a guide sleeve 6 is connected to the outer side of the multi-head multi-directional connecting rod 5, the guide sleeve 6 is installed in the protective shell 1, a plurality of massage heads 7 are installed on the outer side of the multi-head multi-directional connecting rod 5, and the plurality of massage heads 7 are arranged in different directions of the multi-head multi-directional connecting rod 5, a battery 8 is connected to the input end of the high-speed motor 2, the battery 8 is installed on the inner lower side of the protective shell 1, the battery 8 is connected to a control panel 9, the control panel 9 is connected to a switch 10, the switch 10 is arranged on the lower side of the protective shell 1, and a steel ball abdominal kneading device 11 is also installed on the top of the protective shell 1.

[0021] In this embodiment, when in use, by pressing the switch 10, the control panel 9 controls the battery 8 to supply power to the high-speed motor 2, so that the high-speed motor 2 is started. After starting, the high-speed motor 2 drives the eccentric wheel 3 to rotate, and the eccentric wheel 3 drives the multi-head multi-directional connecting rod 5 through the bearing 4, so that the multi-head multi-directional connecting rod 5 reciprocates back and forth along the guide sleeve 6, so that the multi-head multi-directional connecting rod 5 drives the massage head 7 to perform massage work.

[0022] Among them, the massage head 7 is provided with different specifications and types. When in use, three massage heads 7 of different types and specifications can be installed into the multi-head multi-directional connecting rod 5 at the same time, that is, when in use, only turning can achieve the purpose of head change massage.

[0023] Among them, the steel ball abdominal kneading device 11 can also be used to massage the abdomen.

[0024] Embodiment 2, as Figure 2 and Figure 3As shown, this embodiment adds the following structure on the basis of embodiment 1, the protective shell 1 includes a handle seat 101, the switch 10 is arranged on the lower side of the handle seat 101, the bottom of the handle seat 101 is connected to the bottom cover 102 through a snap-fit ​​structure, the bottom of the bottom cover 102 is installed with a charging socket 103, the charging socket 103 is connected to the battery 8, a plurality of positioning grooves 104 are arranged around the top of the handle seat 101, the guide sleeve 6 is installed in the positioning groove 104, the top of the handle seat 101 is connected to a top cover 105, the top cover 105 is pressed on the guide sleeve 6, the handle seat 101 and the top cover 105 are also connected to a threaded cover 107, the handle seat 101 and the top cover 105 are locked and connected by the threaded cover 107, and the top of the top cover 105 is also provided with a positioning groove 106 matching the steel ball abdominal kneading instrument 11.

[0025] In this embodiment, when it is necessary to replace a different type of massage head 7, it is only necessary to remove the threaded cover 107 from the handle base 101 and the top cover 105, disconnect the handle base 101 from the top cover 105, remove the top cover 105 to expose the internal parts, and then perform disassembly and installation work, so that the massage head 7 can be quickly replaced, and finally repeat the above steps and assemble it.

[0026] The guide sleeve 6 can be positioned and installed through the positioning groove 104 to ensure the stability of its guiding work.

[0027] When the steel ball abdominal kneading device 11 is installed on the top of the top cover 105 , the bottom of the steel ball abdominal kneading device 11 is located in the positioning groove 106 , thereby achieving a positioning assembly effect.

[0028] Embodiment 3, as Figure 4 As shown, this embodiment adds the following structure on the basis of the embodiment 1: an assembly seat 12 is also installed on the top outside of the high-speed motor 2, and the assembly seat 12 is installed in the protective housing 1 by screw locking.

[0029] In this embodiment, during installation, the assembly seat 12 is installed on the top of the high-speed motor 2, and the assembly seat 12 is screwed and installed in the protective shell 1 to ensure that the high-speed motor 2 can be fixedly installed and the stable operation of the high-speed motor 2 is ensured.

[0030] Embodiment 4, as Figure 4 As shown, this embodiment adds the following structure on the basis of embodiment 1: the eccentric wheel 3 is arranged in an inverted T-shaped structure, the bearing 4 is sleeved on the eccentric wheel 3, and the eccentric wheel 3 is also equipped with a U-shaped limiting clamping ring 13 on the upper side of the bearing 4.

[0031] In this embodiment, during installation, the eccentric wheel 3 and the U-shaped limiting collar 13 arranged in an inverted T-shaped structure have a limiting installation effect on the bearing 4, thereby ensuring the stability of the bearing 4 and preventing it from slipping during use.

[0032] Embodiment 5, as Figure 4 As shown, this embodiment adds the following structure on the basis of embodiment 1: a notch groove 14 is provided on the outer lower side of the multi-head multi-directional connecting rod 5, and the massage head 7 is connected to a positioning rod 15, which is arranged inside the multi-head multi-directional connecting rod 5. The multi-head multi-directional connecting rod 5 is also provided with a screw 16 on the upper side of the positioning rod 15, and the multi-head multi-directional connecting rod 5 is positioned and connected with the positioning rod 15 by the screw 16, and a positioning protrusion 17 matching the notch groove 14 is also provided on the bottom of the positioning rod 15.

[0033] In this embodiment, when installing the massage head 7, the positioning rod 15 on one side of the massage head 7 is inserted into the multi-head multi-directional connecting rod 5 until the positioning protrusion 17 at the bottom of the positioning rod 15 is inserted into the notch groove 14 on the lower side of the outer side of the multi-head multi-directional connecting rod 5. This indicates that the positioning rod 15 is installed in place. Finally, the multi-head multi-directional connecting rod 5 is locked and connected to the positioning rod 15 by means of screws 16 to ensure its stability in use.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A multi-head fascia gun, characterized in that: The invention comprises a protective shell (1), a high-speed motor (2) is installed on the upper side of the protective shell (1), an eccentric wheel (3) is connected to the power output end of the high-speed motor (2), a bearing (4) is installed on the outer side of the eccentric wheel (3), a multi-head multi-directional connecting rod (5) is installed on the outer side of the bearing (4), a guide sleeve (6) is connected to the outer side of the multi-head multi-directional connecting rod (5), the guide sleeve (6) is installed in the protective shell (1), and a plurality of multi-head multi-directional connecting rods (5) are installed on the outer side. A massage head (7), wherein a plurality of the massage heads (7) are arranged in different directions of the multi-head multi-directional connecting rod (5), the input end of the high-speed motor (2) is connected to a battery (8), the battery (8) is installed on the lower side of the interior of the protective shell (1), the battery (8) is connected to a control board (9), the control board (9) is connected to a switch (10), the switch (10) is arranged on the lower side of the protective shell (1), and a steel ball abdominal massager (11) is also installed on the top of the protective shell (1).

2. A multi-head fascia gun according to claim 1, characterized in that: The protective housing (1) comprises a handle seat (101), the switch (10) is arranged on the lower side of the handle seat (101), the bottom of the handle seat (101) is connected to a bottom cover (102) via a snap-fit ​​structure, a charging socket (103) is installed at the bottom of the bottom cover (102), and the charging socket (103) is connected to the storage battery (8), a plurality of positioning grooves (104) are arranged around the top of the handle seat (101), and the guide sleeve (6) is arranged Installed in the positioning groove (104), the top of the handle base (101) is connected to a top cover (105), and the top cover (105) is pressed on the guide sleeve (6). The handle base (101) and the top cover (105) are also connected to a threaded cover (107). The handle base (101) and the top cover (105) are locked and connected through the threaded cover (107). The top of the top cover (105) is also provided with a positioning groove (106) matching the steel ball abdominal massage instrument (11).

3. A multi-head fascia gun according to claim 2, characterized in that: An assembly seat (12) is also installed on the top exterior of the high-speed motor (2), and the assembly seat (12) is installed in the protective housing (1) by means of screw locking.

4. A multi-head fascia gun according to claim 3, characterized in that: The eccentric wheel (3) is arranged in an inverted T-shaped structure, the bearing (4) is sleeved on the eccentric wheel (3), and the eccentric wheel (3) is also provided with a U-shaped limiting collar (13) on the upper side of the bearing (4).

5. A multi-head fascia gun according to claim 4, characterized in that: The outer lower side of the multi-head multi-directional connecting rod (5) is provided with a notch groove (14); the massage head (7) is connected with a positioning rod (15); the positioning rod (15) is arranged inside the multi-head multi-directional connecting rod (5); the multi-head multi-directional connecting rod (5) is also provided with a screw (16) on the upper side of the positioning rod (15); the multi-head multi-directional connecting rod (5) is positioned and connected with the positioning rod (15) by means of the screw (16); and the bottom of the positioning rod (15) is also provided with a positioning protrusion (17) matching the notch groove (14).

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