Fat grinding instrument

Abstract

The invention relates to a fat grinding instrument which comprises a fat grinding instrument body, the fat grinding instrument body comprises two oppositely-arranged first frame bodies, first arc faces are arranged on the sides, facing each other, of the first frame bodies, movable first massage assemblies are arranged on the first frame bodies, the fat grinding instrument body further comprises a driving part, and the driving part is arranged on the first frame bodies. The driving part is in transmission connection with the two first massage assemblies. According to the fat grinding instrument, the same driving part is arranged to drive the two first massage assemblies to move, so that the space for additionally arranging the driving part is saved, the fat grinding instrument body can be arranged to be lighter and thinner, the size is reduced, and a user can conveniently store and carry the fat grinding instrument body; therefore, the massage effect of the fat grinding instrument on different areas of the same dimension can be more easily kept consistent, and the body building effect is improved.

Description

Technical Field

[0001] The present application relates to the technical field of fat reduction instruments, and in particular to a fat grinding instrument. Background Art

[0002] Obesity refers to a certain degree of obvious overweight and excessive fat layer. It is a state caused by excessive accumulation of body fat, especially triglycerides. Obesity not only affects the beauty of the body, but also easily increases the probability of various diseases, such as cardiovascular disease, diabetes, hypertension and fatty liver. Therefore, weight loss and fat reduction are particularly important for obese people. Among the various weight loss and fat reduction methods, fat reduction devices, as an emerging fat reduction method, are quite popular among obese consumers. Usually, fat reduction devices do not fit the human body curve well, and users need to keep holding and moving them. The massage weight loss effect varies with the user's strength, and the body beauty effect is poor. Some fat reduction devices can only be adapted to people within a certain weight range. For people with a larger weight span, the versatility is poor. Summary of the invention

[0003] The present application provides a fat grinding device, so that the fat grinding device can better fit the human body curve and adapt to human bodies with different curvatures, so that the massage effect of the fat grinding device on different areas of the same dimension can be more easily maintained consistent, thereby improving the body beauty effect.

[0004] The fat grinding device according to the present invention includes a fat grinding device body, which includes two relatively rotatable first frames, the first frames are provided with first curved surfaces on the sides facing each other, a movable first massage component is provided on the first frames, and the fat grinding device body also includes a driving part, which is transmission-connected to the two first massage components.

[0005] According to the fat grinding device of the present invention, the fat grinding device body further comprises a second massage component, and the second massage component comprises a massage head and a vibration group driving the massage head to vibrate.

[0006] Optionally, the second massage component also includes a first support portion and a connecting column, both ends of the connecting column are respectively connected to the massage head and the first support portion, the massage head can move relative to the first support portion under the vibration of the vibration group, and one of the massage head and the first support portion is deformable.

[0007] Optionally, when the massage head is configured to be made of metal, the massage head defines a receiving cavity, and the heating element and the vibration group are disposed in the receiving cavity.

[0008] According to the fat grinding device of the present invention, the fat grinding device body also includes a second frame, both ends of the second frame are hinged to the two first frames respectively, the fat grinding device body also includes a first transmission assembly and a second transmission assembly, the first transmission assembly is arranged in the first frame, the driving part and the second transmission assembly are both arranged in the second frame, and the driving part, the second transmission assembly, the first transmission assembly and the first massage assembly are connected in sequence.

[0009] Optionally, the first frame and the second frame are connected by a rotating shaft, the first transmission assembly includes a first transmission wheel, a tensioning part and a transmission belt, the first transmission wheel is arranged on the rotating shaft, the first transmission wheel and the tensioning part are spaced apart, the first transmission wheel includes a first sub-part and a second sub-part that are fixedly connected, the transmission belt is sleeved on the first sub-part and the tensioning part, the transmission belt is connected to the first massage assembly, the second transmission assembly includes a second transmission wheel, and the driving part, the second transmission wheel and the second sub-part are sequentially transmission-connected.

[0010] Optionally, a plurality of support wheels are further provided in the first frame, and the plurality of support wheels are arranged at intervals between the first transmission wheel and the tensioning portion, and the transmission belt abuts against the plurality of support wheels at the same time.

[0011] Optionally, two groups of the first transmission assemblies are provided in each of the first frames, the two groups of the first transmission assemblies are arranged side by side along the width direction of the first frames, and the second transmission assembly is transmission-connected to one of the groups of the first transmission assemblies.

[0012] Optionally, a barrier is further provided on the first frame, and the barrier is located on a side of the first transmission assembly close to the second frame.

[0013] Optionally, the first massage component includes a bracket, a roller and an energy transmitting device, the roller and the energy transmitting device are both arranged on the bracket, and the bracket is transmission-connected to the first transmission component.

[0014] According to the fat grinding device of the present invention, the first massage component reciprocates along the length direction of the first frame; and / or the driving part is arranged in one of the first frames.

[0015] The above technical solution provided by the embodiment of the present application has the following advantages compared with the prior art:

[0016] The fat grinding device provided in the embodiment of the present application is provided with the same driving unit to drive the movement of the two first massage components, thereby saving space for setting up an additional driving unit, so that the fat grinding device body can be set to be lighter and thinner, reducing the volume, and being convenient for users to store and carry. In addition, by providing a first curved surface curved in directions toward each other on the inner side of the first frame, the fat grinding device can better fit the curve of the human body, so that the massage effect of the fat grinding device on different areas of the same dimension can be more easily maintained consistent, thereby improving the body beauty effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0020] Figure 1 is a front view of a fat grinding device according to an embodiment of the present invention;

[0021] Figure 2 for Figure 1 Cross-sectional view at AA in the middle;

[0022] Figure 3 is a three-dimensional diagram of a fat grinding device according to an embodiment of the present invention;

[0023] Figure 4 for Figure 3 The enlarged view of point B in the middle;

[0024] Figure 5 is another stereoscopic diagram of a fat grinding device according to an embodiment of the present invention;

[0025] Figure 6 FIG. 4 is another stereoscopic diagram of a fat grinding device according to an embodiment of the present invention.

[0026] Description of reference numerals:

[0027] The fat grinding device includes a main body 1, a first frame 10, an escape opening 11, a first massage component 20, a bracket 21, a roller 22, a driving unit 30, a second massage component 40, a massage head 41, a vibration group 42, a first support portion 43, a connecting column 44, a second frame 50, a first transmission component 51, a first transmission wheel 511, a first sub-section 5111, a second sub-section 5112, a tensioning portion 512, a transmission belt 513, a support wheel 514, a barrier 515, a second transmission component 52, a second transmission wheel 521, a rotating shaft 60, and a casing 70. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0029] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention. In addition, the present invention can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0030] For ease of description, spatial relative terms may be used herein to describe the relative positional relationship or movement of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", "front", "back", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure undergoes a position flip or a change in posture or a change in motion state, then these directional indications will also change accordingly, for example: an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used herein are interpreted accordingly.

[0031] Figure 1 This is a front view of the fat grinding instrument; Figure 2 for Figure 1 Cross-sectional view at AA in the middle; Figure 3 This is a three-dimensional picture of a fat mill; Figure 4 for Figure 3 Enlarged view of point B in the middle.

[0032] like Figure 1-Figure 4 As shown, the fat grinding device according to an embodiment of the present invention includes a fat grinding device body 1, which includes two relatively rotatable first frames 10, the first frames 10 are provided with a first arc surface on the side facing each other, and a movable first massage component 20 is provided on the first frame 10. The fat grinding device body 1 also includes a driving part 30, which is transmission-connected to the two first massage components 20.

[0033] To elaborate, when different users use it, the relative angle between the two first frames 10 can be adjusted to adapt to users with different curvatures. When the same user uses it in different parts of the body, the angle between the two first frames 10 can be adjusted to adapt to body parts with different curvatures, so that the fat grinding device can better fit the human body curve.

[0034] According to the fat grinding device of the embodiment of the present invention, the same driving unit 30 is provided to drive the two first massage components 20 to move, thereby saving space for additionally providing the driving unit 30, so that the fat grinding device body 1 can be provided to be thinner and lighter, with a smaller volume, which is convenient for users to store and carry. In addition, by providing first curved surfaces curved toward each other on the inner side of the first frame 10, the fat grinding device can better fit the curve of the human body, thereby making it easier for the fat grinding device to maintain consistent massage effects on different areas of the same dimension, thereby improving the body beauty effect.

[0035] It can be understood that the two first frames 10 can be directly connected or indirectly connected.

[0036] like Figure 1 and Figure 2 As shown, according to the fat grinding device of the embodiment of the present invention, the fat grinding device body 1 further includes a second massage component 40 , and the second massage component 40 includes a massage head 41 and a vibration group 42 for driving the massage head 41 to vibrate.

[0037] Specifically, the vibration group 42 provides power for the vibration of the massage head, and the vibration group 42 drives the massage head 41 to vibrate, so that the second massage component 40 can perform vibration massage on the user's skin.

[0038] In some embodiments, the vibration group 42 includes a micro motor, which is smaller than the driving part 30 .

[0039] In some embodiments, the second massage component 40 further includes a first support portion 43 and a connecting column 44, the two ends of the connecting column 44 are respectively connected to the massage head 41 and the first support portion 43, the massage head 41 can move relative to the first support portion 43 under the vibration of the vibration group 42, and one of the massage head 41 and the first support portion 43 is deformable. Among them, the connecting column 44 plays the role of connecting the massage head 41 and the first support portion 43, and one of the massage head 41 and the first support portion 43 is deformable, which can play a shock absorbing effect during the massage of the user.

[0040] When the first support portion 43 is deformable, the massage head 41 is not deformable, that is, the first support portion 43 may be made of at least a part of a flexible material, and the massage head 41 is made of a hard material.

[0041] When the massage head 41 is deformable, the first support portion 43 is not deformable, that is, the massage head 41 may be made of at least a part of a flexible material, and the first support portion 43 may be made of a hard material.

[0042] It should also be noted that the movement of the massage head 41 relative to the first support portion 43 includes swinging or floating relative to the first support portion 43, or swinging and floating at the same time, etc., which is not limited in the present application.

[0043] When the massage head 41 swings relative to the first support part 43, the range of motion relative to the human body is larger, and a larger vibration can be output to form a face kneading effect. When the massage head 41 floats relative to the first support part 43, a percussion massage is formed, so that a stronger vibration can be output.

[0044] According to the fat grinding device of the embodiment of the present invention, the two first massage components 20 can be driven to operate through a driving unit 30, and the second massage component 40 can be driven to operate through the vibration group 42, which greatly saves the internal space occupied by the fat grinding device, so that the fat grinding device can reduce the volume occupied as much as possible while meeting the functional requirements, and is convenient to store and carry.

[0045] like Figure 1 As shown, in some embodiments, the second massage component 40 includes a plurality of massage heads 41, and the plurality of massage heads 41 are arranged at intervals, thereby increasing the massage area of ​​the second massage component 40, being able to massage different positions of the user, and achieving a better massage effect.

[0046] In some embodiments, when the massage head 41 is configured to be made of metal, the massage head 41 defines a receiving cavity, and the heating element and the vibration group 42 are disposed in the receiving cavity.

[0047] Specifically, the massage head 41 made of metal material has good thermal conductivity. A heating element is arranged in the accommodating cavity, and heat can be transferred through the massage head 41, thereby achieving a hot compress effect on the user.

[0048] Wherein, a controller is arranged in the fat grinding instrument, and the heating element is electrically connected to the controller.

[0049] Figure 5 Another stereoscopic image of the fat mill; Figure 6 Another stereoscopic image of the fat grinding machine.

[0050] like Figure 1 , Figure 3 , Figure 5 as well as Figure 6 As shown, according to the fat grinding device of an embodiment of the present invention, the fat grinding device body 1 also includes a second frame 50, both ends of the second frame 50 are hinged to the two first frames 10 respectively, the fat grinding device body 1 also includes a first transmission assembly 51 and a second transmission assembly 52, the first transmission assembly 51 is arranged in the first frame 10, the driving part 30 and the second transmission assembly 52 are both arranged in the second frame 50, and the driving part 30, the second transmission assembly 52, the first transmission assembly 51 and the first massage assembly 20 are connected in sequence.

[0051] In detail, the second frame 50 is disposed between the two first frames 10, and the driving part 30 and the second transmission assembly 52 are disposed in the second frame 50. This can make the overall structure of the fat grinding device more symmetrical and simplify the structural setting of the second transmission assembly 52. ​​At the same time, by utilizing the segmented setting of the first frame 10, the second frame 50 and the first frame 10, the fat grinding device can better fit the curve of the human body, thereby making it easier for the fat grinding device to maintain consistent massage effects on different areas of the same dimension, thereby enhancing the body beauty effect.

[0052] The first transmission assembly 51 may be a belt transmission or a rack transmission.

[0053] In some embodiments, the second frame 50 is further provided with an energy emitting device.

[0054] In some embodiments, the first frame 10 defines a closed-loop guide rail, which includes a first track and a second track arranged in sequence along the thickness direction of the first frame 10, and both ends of the first track are connected to the second track. A sliding portion is provided on the bracket 21, and the sliding portion is movably disposed in the closed-loop track. Taking the sliding part in the first track as an example, the sliding part moves in the first track and moves to one end of the first track, the second transmission component 52 changes the rotation direction to make the first transmission component 51 change the transmission direction, the sliding part enters the second track and moves to the other end of the first track, after the sliding part moves to the other end of the first track, the second transmission component 52 changes the rotation direction, the sliding part moves in the first track toward one end of the first track, and so on, and the first track and the second track are distributed in sequence along the thickness direction of the first frame 10, so that the sliding part drives the bracket 21 to move relative to the first frame 10, so that the distance of the second massage head 41 relative to the first frame 10 changes, and in the process of the fat rolling device massaging the user, the squeezing force of the second massage head 41 on the user's skin changes, thereby realizing periodic light-heavy-light, or heavy-light-heavy massage force on the user, thereby improving the massage effect of the fat rolling device, with a simple structure and cost savings.

[0055] like Figure 1 , Figure 3 , Figure 4 as well as Figure 6 As shown, in some embodiments, the first frame 10 and the second frame 50 are connected by a rotating shaft 60, the first transmission assembly 51 includes a first transmission wheel 511, a tensioning portion 512 and a transmission belt 513, the first transmission wheel 511 is arranged on the rotating shaft 60, the first transmission wheel 511 and the tensioning portion 512 are spaced apart, the first transmission wheel 511 includes a first sub-portion 5111 and a second sub-portion 5112 that are fixedly connected, the transmission belt 513 is sleeved on the first sub-portion 5111 and the tensioning portion 512, the transmission belt 513 is connected to the first massage assembly 20, the second transmission assembly 52 includes a second transmission wheel 521, the driving portion 30, the second transmission wheel 521 and the second sub-portion 5112 are sequentially transmission-connected.

[0056] The operation of the driving unit 30 drives the second transmission wheel 521 to rotate. The rotation of the second transmission wheel 521 drives the first transmission wheel 511 to rotate, and then drives the transmission belt 513 to rotate to move the first massage component 20 along the first frame 10. By changing the rotation direction of the second transmission wheel 521, the rotation direction of the transmission belt 513 can be changed, thereby changing the moving direction of the first massage component 20. When the driving unit 30 is configured as a motor, the rotation direction of the second transmission wheel 521 can be changed by changing the rotation direction of the output shaft of the driving unit 30.

[0057] In some embodiments, the first frame 10 defines a first installation cavity and an escape opening 11 connected to the first installation cavity, the escape opening 11 extends along the length direction of the first frame 10, and the first massage component 20 is inserted into the escape opening 11 and can move back and forth along the length direction of the first frame 10.

[0058] In some embodiments, the transmission belt 513 includes one of a synchronous belt, a chain, and a flexible rope. The transmission belt 513 cooperates with the first sub-section 5111 to form a belt transmission method, which has the advantages of simple structure, stable transmission, and buffering and vibration absorption. When the transmission belt 513 is configured as a synchronous belt, the synchronous belt transmits by the friction between the first sub-section 5111; when the transmission belt 513 is configured as a flexible rope, the flexible rope transmits by the friction between the first sub-section 5111; when the transmission belt 513 is configured as a chain, the chain transmits by meshing with the first sub-section 5111.

[0059] like Figure 5 and Figure 6 As shown, in some embodiments, a plurality of support wheels 514 are further provided in the first frame 10, and the plurality of support wheels 514 are spaced apart between the first transmission wheel 511 and the tensioning portion 512, and the transmission belt 513 is in contact with the plurality of support wheels 514 at the same time. By providing the support wheels 514, the transmission belt 513 can be supported to prevent the transmission belt 513 from interfering with other components during rotation, especially when the shape of the bracket 21 is arc-shaped, by providing the support wheels 514, the distribution position of the transmission belt 513 after tensioning can be adjusted.

[0060] like Figure 5 and Figure 6 As shown, in some embodiments, two groups of first transmission components 51 are provided in each first frame 10, and the two groups of first transmission components 51 are arranged side by side along the width direction of the first frame 10, and the second transmission component 52 is transmission-connected with one group of the first transmission components 51. In this way, by arranging the first transmission components 51 side by side, the first massage component 20 can move more smoothly.

[0061] like Figure 3 and Figure 4As shown, in some embodiments, a barrier 515 is further provided on the first frame 10, and the barrier 515 is located on the side of the first transmission assembly 51 close to the second frame 50. Among them, two groups of first transmission assemblies 51 are provided on each first frame 10, wherein the first transmission wheel 511 of one first transmission assembly 51 is meshed with the second transmission wheel 521, and the first transmission wheel 511 of the other first transmission assembly 51 rotates under the drive of the transmission belt 513 sleeved thereon, and the barrier 515 can protect and isolate the first transmission assembly 51 from other components, and prevent the first transmission wheel 511 in the first transmission assembly 51 from interfering with other components during the rotation process and causing jamming.

[0062] like Figure 2 and Figure 5 As shown, in some embodiments, the first massage component 20 includes a bracket 21, a roller 22 and an energy transmitting device, the roller 22 and the energy transmitting device are both arranged on the bracket 21, and the bracket 21 is transmission-connected to the first transmission component 51.

[0063] The energy transmitting device is used to transmit high energy beams to the user. For example, the energy transmitting device can have ultrasonic transmitting function, infrared transmitting function, ultraviolet sterilization function, light wave transmitting function and micro current generating function.

[0064] Among them, ultrasonic beauty method utilizes the specific properties of mechanical ultrasonic vibration waves, which have high frequency and no interference, strong conductive penetration, and good directional energy transmission. It can perform precise and deep directional massage on various parts of the human body that need it. It can fully improve the permeability and activity of human tissues and blood circulation, dissolve and consume fat tissue, and at the same time soothe pores and make them transparent, so that they can expand to discharge dirt in the pores or introduce nutrients that are beneficial to skin absorption.

[0065] Infrared beauty therapy uses infrared light waves to irradiate parts of the human body or directly contact the human body through the working head to heat the skin. Infrared rays can act deeply on the human dermis tissue. Through the infrared thermal effect, it can dilate blood vessels to improve blood circulation, and make capillaries fully active to relieve fatigue, tighten the skin and remove wrinkles. It also has a certain effect on repairing skin scar damage.

[0066] Ultraviolet beauty therapy uses ultraviolet rays to act on the surface of the skin to kill bacteria. It can kill bacteria, remove dandruff, and improve skin acne spots.

[0067] Photon beauty therapy uses light waves to act on the skin to produce a strengthening effect.

[0068] Microcurrent beauty therapy uses medium-frequency pulse microcurrent to act on human muscles, nerves, skin and other tissues, stimulating human tissues to produce stress response impedance, thereby promoting skin metabolism and collagen fiber synthesis, playing a role in scar repair, wrinkle removal and muscle firming, stimulating human tissue nerves and improving human nerve fatigue.

[0069] The energy emitting device includes at least one of a microcurrent generator, an ultrasonic generator, a laser generator, a photon generator, an ion generator and an infrared generator.

[0070] In some embodiments, a controller is also provided in the second frame 50, and the controller is electrically connected to the energy emitting device. When the energy emitting device is capable of emitting more than one energy beam, the generation and emission cycle of each energy beam can be controlled. For example, by controlling the frequency cycle of the pulsed microcurrent, the effect and feeling similar to that of human hand massage can be simulated to a certain extent.

[0071] In some embodiments, the first massage component 20 includes a second massage head 41, the second massage head 41 includes a second support portion and at least one roller group, the second support portion is provided with at least one roller group, the roller group includes at least one roller 22, and the second support portion is detachably connected to the bracket 21. In this way, when leaving the factory, a variety of roller groups of different specifications can be produced as accessories, and different roller groups can be replaced when the user needs, so that the various needs of the user can be met.

[0072] In some embodiments, the second support portion is hingedly connected to the bracket 21, so that as the massage proceeds, the angle between the second support portion and the bracket 21 can be adaptively adjusted according to the curvature of the human body, thereby achieving a better massage effect.

[0073] In some embodiments, the roller 22 is provided with a plurality of massage protrusions, which can enhance the massage effect of the roller 22 on the human body.

[0074] In some embodiments, the moving trajectory of the bracket 21 is spaced from the support wheel 514. In this way, when the bracket 21 moves to a position opposite to the support wheel 514 along with the transmission belt 513, due to the supporting effect of the bracket 21, it is spaced from the support wheel 514, and the transmission belt 513 is stretched to be spaced from the support wheel 514, so that the bracket 21 can move smoothly when passing the support wheel 514, preventing jamming or interference with the support wheel 514.

[0075] In some embodiments, the second support portion and the bracket 21 are relatively movable, and an elastic member is sandwiched between the second support portion and the bracket 21, and the elastic member is deformable. In this way, when the fat grinding device is massaging the user, the first massage component 20 can always be in close contact with the user's skin and adaptively adjust the pressing force between the first massage component 20 and the skin.

[0076] Among them, the elastic member can be configured as one of a coil spring, a rubber spring, a torsion spring, etc.

[0077] In some embodiments, a casing 70 is provided in the second frame 50, and the casing 70 defines a second installation cavity. The driving unit 30 and the second transmission assembly 52 are provided in the second installation cavity. In this way, the driving unit 30 and the second transmission assembly 52 can be assembled in the casing 70 and then installed as a whole in the second frame 50.

[0078] In some embodiments, the first massage component 20 reciprocates along the length direction of the first frame 10 .

[0079] In some embodiments, the driving unit 30 is disposed in one of the first frames 10 .

[0080] It should be understood that the terms used in the text are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used in the text may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described in the text are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0081] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0082] The foregoing is merely a specific embodiment of the present invention, which enables those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A fat grinding instrument, characterized in that: It includes a fat grinding device body, which includes two relatively rotatable first frames, the first frames are provided with first curved surfaces on the sides facing each other, a movable first massage component is provided on the first frames, and the fat grinding device body also includes a driving part, which is transmission-connected to the two first massage components.

2. The fat grinding instrument according to claim 1, characterized in that: The fat grinding device body also includes a second massage component, which includes a massage head and a vibration group that drives the massage head to vibrate.

3. The fat grinding instrument according to claim 2, characterized in that: The second massage component also includes a first support portion and a connecting column, wherein both ends of the connecting column are respectively connected to the massage head and the first support portion, the massage head can move relative to the first support portion under the vibration of the vibration group, and one of the massage head and the first support portion can be deformed.

4. The fat grinding instrument according to claim 3, characterized in that: When the massage head is configured to be made of metal, the massage head defines a receiving cavity, and the heating element and the vibration group are arranged in the receiving cavity.

5. The fat grinding device according to any one of claims 1 to 4, characterized in that: The fat grinding device body also includes a second frame, both ends of which are hinged to the two first frames respectively, and the fat grinding device body also includes a first transmission assembly and a second transmission assembly, the first transmission assembly is arranged in the first frame, the driving part and the second transmission assembly are both arranged in the second frame, and the driving part, the second transmission assembly, the first transmission assembly and the first massage assembly are connected in sequence.

6. The fat grinding device according to claim 5, characterized in that: The first frame and the second frame are connected by a rotating shaft, the first transmission assembly includes a first transmission wheel, a tensioning part and a transmission belt, the first transmission wheel is arranged on the rotating shaft, the first transmission wheel and the tensioning part are arranged at a distance, the first transmission wheel includes a first sub-part and a second sub-part that are fixedly connected, the transmission belt is sleeved on the first sub-part and the tensioning part, the transmission belt is connected to the first massage assembly, the second transmission assembly includes a second transmission wheel, and the driving part, the second transmission wheel and the second sub-part are sequentially transmission-connected.

7. The fat grinding device according to claim 6, characterized in that: The first frame is further provided with a plurality of support wheels, the plurality of support wheels being arranged at intervals between the first transmission wheel and the tensioning portion, and the transmission belt abuts against the plurality of support wheels at the same time.

8. The fat grinding device according to claim 6, characterized in that: Two groups of the first transmission components are provided in each of the first frames, and the two groups of the first transmission components are arranged side by side along the width direction of the first frames, and the second transmission component is transmission-connected to one of the groups of the first transmission components.

9. The fat grinding device according to claim 8, characterized in that: The first frame is also provided with a barrier member, and the barrier member is located at a side of the first transmission assembly close to the second frame.

10. The fat grinding device according to claim 6, characterized in that: The first massage component includes a bracket, a roller and an energy transmitting device. The roller and the energy transmitting device are both arranged on the bracket, and the bracket is transmission-connected to the first transmission component.

11. The fat grinding device according to claim 1, characterized in that: The first massage component reciprocates along the length direction of the first frame; and / or the driving part is arranged in one of the first frames.

Images