阅读说明：本技术 一种便携式肌肉按摩仪 (Portable muscle massage appearance ) 是由 魏承赟 周振山 于 2019-10-08 设计创作，主要内容包括：本发明公开了一种便携式肌肉按摩仪,所述电机定子与所述手柄固定连接,所述电机的转动带动所述转动轴的转动,所述转动轴上具有插销孔和插销,所述插销位于所述插销孔内,所述插销的一端突出于所述插销孔,所述限位体与所述滑动环固定连接后形成一轨迹槽,所述插销与轨迹槽活动配合,在所述轨迹槽内限制所述限位体的活动行程位置,所述导向套套设于所述电机转子盒及所述限位体的外周,使得所述限位体在所述轨迹槽内上下往复旋转运动,所述限位体与所述按摩头连接,从而带动按摩头上下往复旋转往复运动,提高按摩效果,结构紧凑,体积小,方便携带。(The invention discloses a portable muscle massage instrument, wherein a motor stator is fixedly connected with a handle, the rotation of the motor drives a rotating shaft to rotate, a bolt hole and a bolt are arranged on the rotating shaft, the bolt is positioned in the bolt hole, one end of the bolt protrudes out of the bolt hole, a limiting body is fixedly connected with a sliding ring to form a track groove, the bolt is movably matched with the track groove, the movable stroke position of the limiting body is limited in the track groove, a guide sleeve is sleeved on the periphery of a motor rotor box and the limiting body, so that the limiting body can do reciprocating rotary motion up and down in the track groove, and the limiting body is connected with a massage head, so that the massage head is driven to do reciprocating rotary motion up and down, the massage effect is improved, the structure is compact, the size is small, and the carrying is convenient.)

1. A portable muscle massage instrument is characterized by comprising a motor, a handle, a limiting body, a sliding ring, a guide sleeve and a massage head, wherein the motor comprises a motor stator, a motor rotor box and a rotating shaft; the limiting body is fixedly connected with the sliding ring and forms a track groove, the sliding ring is positioned on the inner surface of the limiting body, and the sliding ring is of a chute structure; the guide sleeve is fixedly connected with the motor stator and positioned on one side far away from the handle, and the guide sleeve is sleeved on the peripheries of the motor rotor box and the limiting body; the rotating shaft is provided with a bolt and a bolt hole, the bolt is positioned in the bolt hole, one end of the bolt protrudes out of the bolt hole, and the bolt is movably matched with the track groove; the massage head is connected with the limiting body and is positioned at one end far away from the sliding ring.

2. The portable muscle massager of claim 1, wherein the massage head comprises a massage rod and a contact head, the position-limiting body has a locking groove, the locking groove is located at a side far from the sliding ring, one end of the massage rod is detachably connected with the position-limiting body and is located in the locking groove, and the contact head is fixedly connected with the massage rod and is located at the other end far from the position-limiting body.

3. The portable muscle massager of claim 1, further comprising a limit shaft fixedly connected to the rotating shaft and located at an end away from the sliding ring.

4. The portable muscle massager of claim 1, further comprising a battery and a battery holder, wherein the battery holder is detachably connected to the handle and located in the handle, and the battery is fixedly connected to the battery holder, electrically connected to the motor, and located in the battery holder.

5. The portable muscle massager of claim 4, further comprising a handle tail cap fixedly attached to the handle at an end remote from the motor.

6. The portable muscle massager of claim 5, further comprising a first circuit board fixedly connected to the handle tail cap and electrically connected to the battery, the first circuit board being located within the handle tail cap.

7. The portable muscle massager of claim 6, further comprising a second circuit board fixedly connected to the motor stator, electrically connected to the first circuit board, and disposed on the motor stator.

8. The portable muscle massager of claim 6, further comprising a switch and an increase/decrease button, wherein the switch and the increase/decrease button penetrate through the handle tail cover, are slidably connected with the handle tail cover, and are electrically connected with the first circuit board.

Technical Field

The invention relates to the technical field of rehabilitation and health care, in particular to a portable muscle massage instrument.

Background

Currently, an existing myofascial impact massage gun or massage apparatus includes a driving structure, a link structure and a massage structure. The connecting rod structure is respectively connected with the driving structure and the massage structure, particularly, most of connecting rods in the connecting rod structure are designed as straight connecting rods, the straight connecting rods are matched with the straight grooves to form a transmission structure which moves up and down under the driving of the driving structure in the prior art, and particularly, the existing massager with the structure on the market is large in size and inconvenient to carry.

Disclosure of Invention

The invention aims to provide a portable muscle massage instrument, which reduces the volume of the massage instrument and is convenient to carry.

In order to achieve the purpose, the invention provides a portable muscle massage instrument, which comprises a motor, a handle, a limiting body, a sliding ring, a guide sleeve and a massage head, wherein the motor comprises a motor stator, a motor rotor box and a rotating shaft, the motor stator is fixedly connected with the handle and positioned at one end of the handle, the motor rotor is rotatably connected with the motor stator and positioned at one end far away from the handle, the motor rotor box is fixedly connected with the motor rotor and positioned at the periphery of the motor rotor, and the rotating shaft is fixedly connected with the motor rotor and positioned at one end of the motor rotor box; the limiting body is fixedly connected with the sliding ring and forms a track groove, the sliding ring is positioned on the inner surface of the limiting body, and the sliding ring is of a chute structure; the guide sleeve is fixedly connected with the motor stator and positioned on one side far away from the handle, and the guide sleeve is sleeved on the peripheries of the motor rotor box and the limiting body; the rotating shaft is provided with a bolt and a bolt hole, the bolt is positioned in the bolt hole, one end of the bolt protrudes out of the bolt hole, and the bolt is movably matched with the track groove; the massage head is connected with the limiting body and is positioned at one end far away from the sliding ring.

Wherein, the massage head includes massage pole and contact head, the spacing body has the screens groove, the screens groove position is kept away from slip ring one side, the one end of massage pole with the spacing body can be dismantled the connection, is located the screens inslot, the contact head with massage pole fixed connection is located and keeps away from the other end of spacing body.

The portable muscle massage instrument further comprises a limiting shaft which is fixedly connected with the rotating shaft and is positioned at one end far away from the sliding ring.

The portable muscle massager further comprises a battery and a battery fixing piece, wherein the battery fixing piece is detachably connected with the handle and is located in the handle, and the battery is fixedly connected with the battery fixing piece, electrically connected with the motor and located in the battery fixing piece.

The portable muscle massager further comprises a handle tail cover, the handle tail cover is fixedly connected with the handle and is located at one end far away from the motor.

The portable muscle massager also comprises a first circuit board, wherein the first circuit board is fixedly connected with the handle tail cover, electrically connected with the battery and positioned in the handle tail cover.

The portable muscle massager also comprises a second circuit board, wherein the second circuit board is fixedly connected with the motor stator, electrically connected with the first circuit board and positioned on the motor stator.

The portable muscle massager further comprises a switch and an increase-decrease button, wherein the switch and the increase-decrease button penetrate through the handle tail cover, are connected with the handle tail cover in a sliding mode, and are electrically connected with the first circuit board.

The invention relates to a portable muscle massager, wherein a motor stator is fixedly connected with a handle, a rotating shaft is fixedly connected with a motor rotor and is positioned at one end of a motor rotor box, the rotating of the motor rotor drives the rotating shaft to rotate, a limiting body is fixedly connected with a sliding ring to form a track groove, a bolt on the rotating shaft is movably matched with the track groove to limit the movable stroke position of the limiting body in the track groove, the rotating shaft drives the bolt to rotate, the bolt drives the track groove which is movably matched with the bolt to rotate so as to drive the limiting body to rotate, and due to the inclined structure of the sliding ring, the bolt rotates up and down in a reciprocating way when movably matched with and rotates along the track groove, so that the limiting body also takes a reciprocating motion state of up and down rotation, thereby drive and be located on the spacing body massage head is rotatory reciprocating motion from top to bottom, promotes massage effect and the regional precision of massage, and compact structure grips comparatively conveniently, and the volume is less, portable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a portable muscle massage apparatus provided by the invention.

Fig. 2 is a sectional view of a portable muscle massage apparatus provided by the present invention.

Fig. 3 is a schematic view of a connection structure of a limiting body and a sliding ring of the portable muscle massage instrument provided by the invention.

1-massage head, 11-massage rod, 12-contact head, 2-guide sleeve, 3-bolt, 31-bolt hole, 4-sliding ring, 5-motor, 51-motor stator, 52-motor rotor, 53-motor rotor box, 54-rotating shaft, 6-battery, 7-first circuit board, 8-handle tail cover, 9-increasing and decreasing keys, 10-switch, 16-battery fixing piece, 17-second circuit board, 13-spacing body, 131-track groove, 132-clamping groove, 14-handle, 15-spacing shaft and 100-portable muscle massage instrument.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. The fixed connection is defined in the assembling and using processes, scattered parts are assembled and fixedly connected through the fixing piece during assembling, the fixing piece is in a fixed state during the using process, and the fixing piece is detached to realize detachment when detachment is needed. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 and 2, the present invention provides a portable muscle massage apparatus, wherein the portable muscle massage apparatus 100 includes a motor 5, a handle 14, a limiting body 13, a sliding ring 4, a guiding sleeve 2 and a massage head 1, the motor 5 includes a motor stator 51, a motor rotor 52, a motor rotor box 53 and a rotating shaft 54, the motor stator 51 is fixedly connected with the handle 14 and is located at one end of the handle 14, the motor rotor 52 is rotatably connected with the motor stator 51 and is located at one end away from the handle 14, the motor rotor box 53 is fixedly connected with the motor rotor 52 and is located at the periphery of the motor rotor 52, and the rotating shaft 54 is fixedly connected with the motor rotor 52 and is located at one end of the motor rotor box 53; the limiting body 13 is fixedly connected with the sliding ring 4 and forms a track groove 131, the sliding ring 4 is located on the inner surface of the limiting body 13, and the sliding ring 4 is in a chute structure; the guide sleeve 2 is fixedly connected with the motor stator 51 and is positioned on one side far away from the handle 14, and the guide sleeve 2 is sleeved on the peripheries of the motor rotor box 53 and the limiting body 13; the rotating shaft 54 is provided with a bolt 3 and a bolt hole 31, the bolt 3 is fixed in the bolt hole 31, one end of the bolt 3 protrudes out of the bolt hole 31, the bolt 3 is movably matched with the track groove 131, the movable stroke position of the limiting body 13 is limited in the track groove 131, and the massage head 1 is connected with the limiting body 13 and is positioned at one end far away from the sliding ring 4.

In this embodiment, the upright handle 14 is generally fixedly connected to the motor stator 51 of the motor 5, the rotating shaft 54 is fixedly connected to the motor rotor 52, so that the rotating shaft 54 can rotate with the motor rotor 52, one end of the rotating shaft 54 protrudes from the motor rotor box 53 on the periphery of the motor rotor 52, the sliding ring 4 is located at one end of the rotating shaft 54 away from the motor stator 51, the sliding ring 4 is in a tapered slot structure and is fixedly connected to the position-limiting body 13, the sliding ring 4 is located on the inner surface of the position-limiting body 13, and the position-limiting body 13 and the sliding ring 4 are fixedly connected to form a track groove 131; the guide sleeve 2 is fixedly connected with the motor stator 51 and is positioned on one side far away from the handle 14, and the guide sleeve 2 is sleeved on the peripheries of the motor rotor box 53 and the limiting body 13; the rotating shaft 54 is provided with a bolt hole 31 and a bolt 3, the bolt 3 is fixedly connected with the bolt hole 31 and is positioned in the bolt hole 31, one end of the bolt 3 protrudes out of the bolt hole 31, the track groove 131 is movably matched with the bolt 3, the bolt 3 limits the movable stroke position of the limiting body 13 in the track groove 131, and the bolt 3 and the track groove 131 form an inner cam mechanism. When the motor rotor 52 rotates, the rotating shaft 54 is driven to rotate, the bolt 3 is driven to rotate, so that the bolt 3 rotates and reciprocates up and down in the track groove 131 to drive the limiting body 13 to rotate and reciprocate up and down in the guide sleeve 2, and the massage head 1 is connected with the limiting body 13 and is positioned at one end far away from the sliding ring 4. The guide sleeve 2 is also generally in an upright shape, and is matched with the upright handle 14 for use, so that the holding is more convenient, the structure is compact, the size is small, the carrying is convenient, and the sliding ring 4 with the chute structure is adopted, so that the massage head 1 is driven by the motor 5 to do vertical rotary motion, and the massage effect and the experience are improved.

Further, massage head 1 includes massage pole 11 and contact 12, spacing body 13 has screens groove 132, screens groove 132 is located and keeps away from slip ring 4 one side, the one end of massage pole 11 with spacing body 13 can be dismantled the connection, is located in screens groove 132, contact 12 with massage pole 11 fixed connection is located and keeps away from spacing body 13's the other end.

In this embodiment, the first 1 of massage includes massage pole 11 and contact 12, spacing body 13 has screens groove 132, screens groove 132 is located and keeps away from slip ring 4 one side, contact 12's shape is any kind of spherical, hemisphere, U-shaped or conical body, makes contact 12 increases the massage experience at the massage in-process, the one end of massage pole 11 with spacing body 13 can be dismantled the connection, is located in screens groove 132, contact 12 with massage pole 11 fixed connection is located and keeps away from spacing body 13's the other end is convenient to be changed massage head 1, massage head 1 also can have other connected modes with spacing body 13, for example threaded connection, buckle connection etc..

Further, the portable muscle massage apparatus 100 further comprises a limit shaft 15, wherein the limit shaft 15 is fixedly connected with the rotating shaft 54 and is located at one end far away from the sliding ring 4.

In this embodiment, the limiting shaft 15 is fixedly connected to the rotating shaft 54, and is located at one side of the end portion far away from the sliding ring 4, so as to limit the position of the plug pin 3, so that the plug pin 3 is located at a suitable position, and can be movably matched with the track groove 131, so as to limit the movable stroke position of the limiting body 13.

Further, the portable muscle massager 100 further comprises a battery 6 and a battery holder 16, wherein the battery holder 16 is detachably connected to the handle 14 and located in the handle 14, and the battery 6 is fixedly connected to the battery holder 16 and electrically connected to the motor 5 and located in the battery holder 16.

In this embodiment, the battery 6 is located in the battery holder 16, and is fixedly connected to the battery holder 16, and is electrically connected to the motor 5, so as to supply power to the motor 5, the battery holder 16 is detachably connected to the handle 14, and is located in the handle 14, and the battery holder 16 may be a battery box or other battery-fixing component, so that the battery 6 can be replaced conveniently.

Further, the portable muscle massager 100 further comprises a handle tail cover 8, wherein the handle tail cover 8 is fixedly connected with the handle 14 and is located at one end far away from the motor 5.

In this embodiment, the handle tail cover 8 is fixedly connected to the handle 14 and located at an end away from the motor 5, so as to prevent dust and the like from entering the interior and affecting normal operation.

Further, the portable muscle massager 100 further comprises a first circuit board 7, wherein the first circuit board 7 is fixedly connected with the handle tail cover 8, electrically connected with the battery 6 and located in the handle tail cover 8.

In this embodiment, the first circuit board 7 is electrically connected to the battery 6, is fixedly connected to the handle tail cover 8, and is located in the handle tail cover 8, and the first circuit board 7 is used for controlling the motor 5.

Further, the portable muscle massager 100 further comprises a second circuit board 17, wherein the second circuit board 17 is detachably connected with the motor stator 51, electrically connected with the first circuit board 7, and located in the motor stator 51.

In this embodiment, the second circuit board 17 with the motor stator 51 passes through the screw and can dismantle fixed connection, can set up magnetic encoder on the second circuit board 17 with first circuit board 7 electric connection, magnetic encoder is used for the response the position signal of motor 5, and will signal transmission gives first circuit board 7 for first circuit board 7 sends control signal control motor 5 and turns to.

Further, the portable muscle massager 100 further comprises a switch 10 and an increase/decrease button 9, wherein the switch 10 and the increase/decrease button 9 penetrate through the handle tail cover 8, are slidably connected with the handle tail cover 8, and are electrically connected with the first circuit board 7.

In the embodiment, the switch 10 and the increase/decrease button 9 penetrate through the handle tail cover 8 and are connected to the first circuit board 7, the switch 10 is used for starting the control of the first circuit board 7 on the motor 5, and the increase/decrease button 9 is used for increasing or decreasing the rotation speed of the motor 5, so that the rotation speed of the massage head 1 is increased or decreased, and the massage effect can be adjusted according to the user.

According to the portable muscle massager 100, the switch 10 on the handle tail cover 8 is used for starting the control of the first circuit board 7 on the motor 5, the battery 6 supplies power to the motor 5, the motor 5 is fixedly connected with the handle 14, the rotation of the motor 5 drives the rotation shaft 54 to rotate, the rotation shaft 54 is provided with the bolt hole 31 and the bolt 3, the bolt 3 is fixedly connected with the bolt hole 31, one end of the bolt 3 protrudes out of the bolt hole 31, the limiting body 13 comprises the clamping groove 132, the limiting body 13 is fixedly connected with the sliding ring 4, the sliding ring 4 is positioned on the inner surface of the limiting body 13, the limiting body 13 is fixedly connected with the sliding ring 4 to form the track groove 131, the track groove 131 is movably matched with the bolt 3, and when the rotation shaft 54 rotates, the bolt 3 rotates, drive rather than clearance fit's orbit groove 131 and rotate, bolt 3 is in the restriction in the orbit groove 131 spacing body 13's activity stroke position for spacing body 13 is rotatory reciprocating motion from top to bottom in orbit groove 131, 2 covers of uide bushing are located spacing body 13 periphery is ensured spacing body 13 along rotatory reciprocating motion from top to bottom of slip ring 4, increase and decrease button 9 can be adjusted the rotational speed of motor 5 promotes massage effect and massage regional precision, compact structure, and the volume is less, and it is more convenient to grip, portable.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.