Ultrathin massage machine core and waist massager

Abstract

The utility model relates to an ultrathin massage machine core and waist massager, including inner casing, single worm motor, two transmission subassembly and two massage head, said motor and two transmission subassembly all are fixed inside said inner casing, said two transmission subassembly respectively is provided with worm both sides and is engaged with said worm, said two massage head is equipped with said inner casing, said inner casing is equipped with said outer casing, said outer casing is equipped with said outer casing, said outer casing is equipped with said outer casing, said outer casing is equipped with said outer casing, said outer casing is equipped with said outer casing. The two transmission assemblies form a V-shaped structure with the worm as the center axis, the massage heads are arranged outside the inner shell, and the massage heads and the transmission assemblies are connected in a one-to-one correspondence mode. The waist massager comprises a massage machine core, an outer bottom shell and a waistband, the massage machine core is fixed in the outer bottom shell, a through hole is formed in the middle of the waistband, and the outer bottom shell is arranged in the through hole and fixedly connected with the waistband. The massage device has the advantages that the massage device is thin, the massage head is tightly attached to the massage portion through the V-shaped structure, and the massage device is portable and can provide large torsion.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of massager, especially to a kind of ultra-thin massage machine core and waist massager. BACKGROUND

[0002] The transmission mechanism of the massage machine core of the prior art is mostly arranged horizontally, however, the parts to be massaged mostly have certain curvature, such as head, waist, back and the like, the middle part of these parts is higher than the two sides, therefore, in order to make the massage head closely adhere to the part to be massaged, the length of the massage head or the length of the rotating shaft connected with the massage head is lengthened to achieve the effect of close adhesion. However, such design results in the increase of the thickness of the whole massage machine core, which increases the volume of the massager and makes it inconvenient to carry. Therefore, the prior art massager is difficult to simultaneously have the effects of ultra-thin and close adhesion. SUMMARY

[0003] In order to solve the above problems, the utility model aims at providing an ultra-thin massage machine core, which is thin in thickness and makes the massage head closely adhere to the part to be massaged through V-shaped structure, and is not only portable but also can provide large torsion.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] Technical scheme one

[0006] An ultra-thin massage machine core, comprising an inner housing, a single worm motor, two transmission assemblies and two massage heads, the motor and the two transmission assemblies are fixed inside the inner housing, the two transmission assemblies are respectively arranged on the two sides of the worm and are engaged with the worm, the two transmission assemblies form a V-shaped structure with the worm as the central axis, the massage heads are arranged outside the inner housing, and the massage heads are connected with the transmission assemblies one by one.

[0007] More preferably, the two transmission assemblies form an included angle ranging from 120° to 170° with the worm as the central axis.

[0008] More preferably, the inner housing is in V-shaped structure.

[0009] More preferably, the transmission assembly comprises a double helical gear, a reduction gear, a power output gear and an output shaft, the double helical gear is engaged with the worm and the reduction gear respectively, the reduction gear is further engaged with the power output gear, the power output gear is fixedly connected with the output shaft, and the outer end of the output shaft is fixedly connected with the massage head.

[0010] The massage core further comprises a heating assembly, a main control circuit board and a battery, the main control circuit board and the battery are fixed inside the inner shell, the heating assembly is arranged outside the inner shell and below the massage head, and the heating assembly and the battery are electrically connected with the main control circuit board.

[0011] The waist massager can be closely attached to the waist and conveniently carried during massage.

[0012] Technical scheme two

[0013] The waist massager comprises the massage core, an outer bottom shell and a waistband in technical scheme one, the massage core is fixed in the outer bottom shell, a through hole is arranged in the middle of the waistband, and the outer bottom shell is arranged in the through hole and fixedly connected with the waistband.

[0014] More preferably, the waist massager further comprises a fixing member arranged above the upper edge of the outer bottom shell and clamping the inner edge of the waistband through the fixing member and the upper edge of the outer bottom shell, and the fixing member is fixedly connected with the inner edge of the waistband and the upper edge of the outer bottom shell through fasteners.

[0015] More preferably, the fixing member is a fixing ring in a V-shaped structure.

[0016] More preferably, an outer cover is arranged above the massage head, and the outer cover is connected with the waistband.

[0017] The waist massager has the following beneficial effects:

[0018] 1. The ultra-thin massage core can arrange the transmission assembly obliquely, so that the massage head is arranged above the transmission assembly, the thickness of the massage core is reduced, the portability is improved, the massage head is more easily abutted against the massage part of the human body, the massage force is more effectively transmitted, and the massage comfort is improved.

[0019] 2. The ultra-thin massage core can drive two groups of transmission assemblies through a single worm, improve the space utilization rate, greatly reduce the volume of the massage core, and further improve the portability of the massager.

[0020] 3. The waist massager adopts the ultra-thin massage core, has the advantages of thin thickness, small volume, large massage force, high massage adhesion, convenient wearing, good portability and the like. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a perspective view of the ultra-thin massage core of the utility model;

[0022] Fig. 2 It is a schematic view of the internal structure of the ultra-thin massage core of the utility model;

[0023] Fig. 3 It is the heating assembly schematic view of the ultrathin massage machine core of the utility model;

[0024] Fig. 4 It is the perspective view of the waist massager of the utility model;

[0025] Fig. 5 It is the front view of the waist massager of the utility model;

[0026] Fig. 6 It is the explosion view of the waist massager of the utility model.

[0027] Mark explanation:

[0028] 100, massage machine core;10, inner shell;20, motor;21, worm;30, transmission assembly;31, double bevel gear;32, speed reducer gear;33, power output gear;34, output shaft;40, massage head;50, heating assembly;60, battery;

[0029] 200, outer bottom shell;300, waistband;310, waistband inner edge;400, fixing part;500, outer cover. Specific implementation

[0030] The utility model will be further explained in detail in combination with the drawings and specific embodiments:

[0031] Embodiment one

[0032] Reference Figs. 1-3 A kind of ultrathin massage machine core 100, including inner shell 10, single worm 21 of motor 20, two transmission assemblies 30 and two massage heads 40.The motor 20 and two transmission assemblies 30 are fixed in the inside of the inner shell 10, the massage head 40 is located at the outside of the inner shell 10, the massage head 40 is connected with the transmission assembly 30 one by one.Correspondingly, the inner shell 10 also presents V type structure, two transmission assemblies 30 are respectively located at the two sides of the worm 21 and are engaged with the worm 21, two transmission assemblies 30 form V type structure with worm 21 as central axis.The included angle range formed by two transmission assemblies 30 with worm 21 as central axis is 120 ° ~ 170 °.In this embodiment, transmission assembly 30 is arranged obliquely, the position of massage head 40 is raised, so that massage head 40 can be closely attached to massage site, especially closely attached to non-planar massage site with curvature.Meanwhile, massage head 40 can be closely arranged above transmission assembly 30, reduce the thickness of entire massage machine core 100, facilitate to carry outside.

[0033] Preferably, the transmission assembly 30 comprises a double helical gear 31, a reduction gear 32, a power output gear 33 and an output shaft 34, the double helical gear 31 is engaged with the worm 21 and the reduction gear 32 respectively, the reduction gear 32 is also engaged with the power output gear 33, the power output gear 33 is fixedly connected with the output shaft 34, and the outer end of the output shaft 34 is fixedly connected with the massage head 40. The present embodiment drives two groups of transmission assemblies 30 by one worm 21, so that the structure is more compact and the space utilization is higher. Meanwhile, two-stage reduction is provided in the transmission assembly 30, that is, the double helical gear 31 is first reduced, and then the reduction gear 32 is reduced, so that a motor 20 with large torque can be adopted in the present embodiment, the massage force is improved, and the massage comfort is improved.

[0034] Preferably, the angle between the double helical gear 31 and the horizontal plane can be preferably set to 8°, and the massage core 100 adopting this angle has the best fit with the human waist.

[0035] Preferably, the massage core 100 further comprises a heating assembly 50, a main control circuit board (not shown) and a storage battery 60, the main control circuit board and the storage battery 60 are fixedly arranged inside the inner housing 10, the heating assembly 50 is arranged outside the inner housing 10 and below the massage head 40, and the heating assembly 50 and the storage battery 60 are electrically connected with the main control circuit board. The heating assembly 50 can be composed of an infrared lamp bead and a lamp control board, the lamp control board is connected with the main control circuit board, and the opening and closing of the heating assembly 50 is controlled by the main control board, so that the massager is provided with a hot compress function.

[0036] The ultrathin massage core 100 of the present application is inclinedly arranged with the transmission assembly 30, so that the massage head 40 can be arranged immediately above the transmission assembly 30, the thickness of the massage core 100 is reduced, the portability is improved, the massage head 40 can be more easily abutted against the human massage part, the massage force is more effectively transmitted, and the massage comfort is improved. Meanwhile, the ultrathin massage core 100 of the present application drives two groups of transmission assemblies 30 by one worm 21, the space utilization is improved, the volume of the massage core 100 is greatly reduced, and the portability is further improved.

[0037] Embodiment two

[0038] Please refer to Figs. 1-6 A waist massager comprises the massage core 100 of embodiment one, an outer bottom shell 200 and a waistband 300, the massage core 100 is fixedly arranged in the outer bottom shell 200, a through hole is arranged in the middle of the waistband 300, and the outer bottom shell 200 is arranged in the through hole and is fixedly connected with the waistband 300.

[0039] In order to better fix the outer bottom shell 200 and the massage core 100 on the waistband 300, the waist massager further comprises a fixing piece 400, and the fixing ring is in a V-shaped structure.

[0040] More preferably, an outer cover 500 is arranged on the massage head 40, and the outer cover 500 is connected with the waistband 300.

[0041] More preferably, the waistband 300 of the massage core 100 is generally further provided with a control panel for human-computer interaction, and the control panel is electrically connected with the main control circuit board. The control panel converts the operation of the user into an instruction, and then sends the instruction to the main control circuit board, so that the main control circuit board controls the start and stop of the corresponding components, such as the start or stop of the motor or the start or stop of the heating assembly 50. The main control circuit board can also control the charging and discharging process of the battery 60, and make a charging prompt by detecting the voltage or current of the battery 60.

[0042] First, the massage core 100 and the outer bottom shell 200 are fixed together, then the upper edge of the outer bottom shell 200 is arranged below the inner edge 310 of the waistband, then the fixing piece 400 is arranged above the inner edge 310 of the waistband, and finally the waistband 300 and the outer bottom shell 200 are fixed together through the fastening piece.

[0043] The waist massager has the advantages of the ultra-thin massage core 100, is convenient and comfortable to wear, and has good massage effect.

[0044] The above is only a specific embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct or indirect application in other related technical fields based on the content of the present application is also included in the patent protection scope of the present application.

Claims

1. An ultra-thin massage mechanism, characterized in that: The device includes an inner housing, a single worm gear motor, two transmission assemblies, and two massage heads. The motor and the two transmission assemblies are fixed inside the inner housing. The two transmission assemblies are respectively located on both sides of the worm gear and are engaged with the worm gear. The two transmission assemblies form a V-shaped structure with the worm gear as the central axis. The massage heads are located outside the inner housing and are connected to the transmission assemblies one by one.

2. The ultra-thin massage mechanism according to claim 1, characterized in that: The included angle between the two transmission components with the worm gear as the central axis ranges from 120° to 170°.

3. The ultra-thin massage mechanism according to claim 1, characterized in that: The inner shell has a V-shaped structure.

4. The ultra-thin massage mechanism according to claim 1, characterized in that: The transmission assembly includes a double helical gear, a reduction gear, a power output gear, and an output shaft. The double helical gear meshes with a worm and a reduction gear, respectively. The reduction gear also meshes with the power output gear. The power output gear is fixedly connected to the output shaft, and the outer end of the output shaft is fixedly connected to the massage head.

5. The ultra-thin massage mechanism according to claim 1, characterized in that: It also includes a heating component, a main control circuit board, and a battery. The main control circuit board and the battery are both fixed inside the inner housing. The heating component is located outside the inner housing and below the massage head. The heating component and the battery are both electrically connected to the main control circuit board.

6. A waist massager, characterized in that: The device includes a massage mechanism, an outer shell, and a waist belt as described in any one of claims 1 to 4. The massage mechanism is fixed inside the outer shell, and the waist belt has a through hole in the middle. The outer shell is disposed inside the through hole and is fixedly connected to the waist belt.

7. A waist massager according to claim 6, characterized in that: It also includes a fastener, which is located above the upper edge of the outer bottom shell and clamps the inner edge of the waist belt through the fastener and the upper edge of the outer bottom shell. The fastener is fixedly connected to the inner edge of the waist belt and the upper edge of the outer bottom shell by fasteners.

8. A waist massager according to claim 7, characterized in that: The fastener is a fixing ring, and the fixing ring has a V-shaped structure.

9. A waist massager according to claim 6, characterized in that: An outer cover is provided above the massage head, and the outer cover is connected to the waist belt.

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