Multi-head fascia massager

Abstract

The multi-head fascia massager is characterized in that the two ends of a motor in the length direction are output ends respectively, the motor is installed in a motor installation groove, an arc-shaped pressing plate is detachably connected to the motor installation groove, and the arc-shaped pressing plate and the motor installation groove fix the motor in the thickness direction; when the top shell and the bottom shell are combined, the inner surface of the top shell is separated from the outer surface of the arc-shaped pressing plate. According to the multi-head fascia massager, the arc-shaped pressing plate is detachably connected to the motor mounting groove, the motor is fixed to the arc-shaped pressing plate and the motor mounting groove in the thickness direction, and the fixing effect of the motor is improved by introducing the arc-shaped pressing plate. When the top shell and the bottom shell are combined, the inner surface of the top shell does not make contact with the outer surface of the arc-shaped pressing plate, and then the situation that the top shell deforms under the action of the motor is eliminated.

Description

Technical Field

[0001] The utility model relates to the field of massager structures, and particularly relates to a multi-head fascia massager. Background Art

[0002] With its unique design and excellent performance, the multi-head fascia massager has become an effective assistant for more and more people to relax and relieve fatigue. At present, the fascia massager has been comprehensively upgraded in terms of functionality and practicality. The multi-head fascia massager also has a variety of intelligent modes, which can be adjusted according to personal needs. For example, it has a strong mode and a gentle mode to meet different people's preferences for massage intensity. At the same time, it also has a timing function, and users can set the massage duration according to their own time arrangements to avoid discomfort caused by over-massage.

[0003] Generally, the motor in the fascia massager is clamped between the upper shell and the outer shell. However, due to the large reaction force on the motor in the fascia massager under the high-intensity mode, after being used for a period of time, the motor has a risk of loosening; at the same time, the vibration of the motor also makes the outer shell of the fascia massager have a risk of deformation. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a multi-head fascia massager, aiming to solve the problems that under the high-intensity mode, the reaction force on the motor in the fascia massager is large, and after being used for a period of time, the motor has a risk of loosening and the outer shell also has a risk of deformation.

[0005] To achieve the above purpose, the utility model provides a multi-head fascia massager, including:

[0006] A housing, including a top shell and a bottom shell that are combined with each other, and a motor mounting groove is provided on the bottom shell;

[0007] A motor, with one output end at each of the two ends in the length direction, and the motor is installed in the motor mounting groove,

[0008] An arc-shaped pressing plate, detachably connected to the motor mounting groove and fixing the motor in the thickness direction with the motor mounting groove;

[0009] Two eccentric wheels, respectively connected to the two output ends of the motor;

[0010] A transmission rod, including a connecting part and a rod part that are connected to each other, the connecting part forms a fit with the eccentric wheel, and the transmission rod passes through the housing;

[0011] Wherein, when the top shell and the bottom shell are combined, the inner surface of the top shell is separated from the outer surface of the arc-shaped pressing plate.

[0012] Further, a plurality of kidney-shaped holes are provided in the arc-shaped pressing plate in the thickness direction, and the kidney-shaped holes extend along the width direction of the arc-shaped pressing plate.

[0013] Further, the multi-headed fascia massager further includes a first damping piece portion, and the first damping piece portion is clamped between the motor mounting groove and the motor.

[0014] Further, the first damping piece portion is a laminated structure in the thickness direction.

[0015] Further, the first damping piece portion is made of a porous material.

[0016] Further, the multi-headed fascia massager further includes a second damping piece portion, and the second damping piece portion is clamped between the arc-shaped pressing plate and the motor.

[0017] Further, the second damping piece portion is a laminated structure in the thickness direction.

[0018] Further, the first damping piece portion and the second damping piece portion jointly wrap the side wall of the motor, and corresponding portions of the first damping piece portion and the second damping piece portion are bonded.

[0019] Further, the first damping piece portion and the second damping piece portion are made of a porous material.

[0020] Further, a massage head is detachably connected to the free end of the rod portion.

[0021] For the multi-headed fascia massager provided by the present invention, the arc-shaped pressing plate is detachably connected to the motor mounting groove and fixes the motor in the thickness direction with the motor mounting groove. By introducing the arc-shaped pressing plate, the fixing effect of the motor is improved. When the top shell and the bottom shell are combined, the inner surface of the top shell does not contact the outer surface of the arc-shaped pressing plate, and thus the situation where the top shell is deformed by the action of the motor is eliminated. Description of the Drawings

[0022] Figure 1 is the assembly schematic diagram of the multi-headed fascia massager according to the first embodiment of the present invention;

[0023] Figure 2 is the schematic diagram of the bottom shell of the multi-headed fascia massager according to the first embodiment of the present invention;

[0024] Figure 3 is the schematic diagram of the arc-shaped pressing plate of the multi-headed fascia massager according to the first embodiment of the present invention;

[0025] Figure 4 is the combined schematic diagram of the motor and the transmission rod of the multi-headed fascia massager according to the first embodiment of the present invention;

[0026] Figure 5 It is a schematic diagram of the combination of the arc-shaped pressing plate and the bottom shell in the multi-head fascia massager according to the second embodiment of the present utility model (including the first damping piece part and the second damping piece part).

[0027] The realization of the purpose, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific Embodiments

[0028] It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] Those skilled in the art of the present technology can understand that unless specifically stated, the singular forms "a", "an", "the", "above-mentioned" and "this" used herein may also include the plural forms. It should be further understood that the term "including" used in the description of the present utility model means the presence of the described features, integers, steps, operations, elements, units, modules and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, units, modules, components and / or their groups. It should be understood that when we say that an element is "connected" or "coupled" to another element, it can be directly connected or coupled to other elements, or there may also be intermediate elements. In addition, the "connection" or "coupling" used herein may include wireless connection or wireless coupling. The phrase "and / or" used herein includes all or any unit and all combinations of one or more related listed items.

[0030] Those skilled in the art of the present technology can understand that unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as the general understanding of those of ordinary skill in the art to which the present utility model belongs. It should also be understood that terms such as those defined in a general dictionary should be understood to have a meaning consistent with the meaning in the context of the prior art, and will not be interpreted with an idealized or overly formal meaning unless specifically defined as here.

[0031] Refer to Figures 1 to 5 , in one embodiment of the present utility model, a multi-head fascia massager includes:

[0032] A housing, including a top shell 110 and a bottom shell 120 which are combined with each other, and a motor mounting groove 121 is provided on the bottom shell 120;

[0033] A motor 200, with one output end at each of the two ends in the length direction, and the motor 200 is installed in the motor mounting groove 121,

[0034] The arc-shaped pressing plate 300 is detachably connected to the motor mounting groove 121 and fixes the motor 200 in the thickness direction with the motor mounting groove 121;

[0035] Two eccentric wheels 400 are respectively connected to two output ends of the motor 200;

[0036] The transmission rod 500 includes a connecting portion 510 and a rod portion 520 which are connected to each other. The connecting portion 510 cooperates with the eccentric wheel 400, and the transmission rod 500 passes through the casing;

[0037] Wherein, when the top shell 110 and the bottom shell 120 are combined, the inner surface of the top shell 110 is separated from the outer surface of the arc-shaped pressing plate 300.

[0038] In the prior art, the motors in the fascia massager are all clamped between the upper shell and the outer shell; however, due to the large reaction force on the motor in the fascia massager under the high-intensity mode, after being used for a period of time, the motor has a risk of loosening; at the same time, the vibration of the motor makes the outer shell of the fascia massager also have a risk of deformation.

[0039] In the present utility model, the casing includes a top shell 110 and a bottom shell 120 which are combined with each other. Through the combination of the top shell 110 and the bottom shell 120, an integral structure is formed, and then various parts are carried. The bottom shell 120 is provided with a motor mounting groove 121, and the shape of the motor mounting groove 121 matches the subsequent motor 200, and various types of rib structures can be specifically added.

[0040] Both ends in the length direction of the motor 200 are an output end respectively. That is, both ends of the rotating shaft of the motor 200 serve as output shafts. The motor 200 is installed in the motor mounting groove 121, and at this time, it is not yet fixed.

[0041] The arc-shaped pressing plate 300 is detachably connected to the motor mounting groove 121 and fixes the motor 200 in the thickness direction with the motor mounting groove 121. By introducing the arc-shaped pressing plate 300, the fixing effect of the motor 200 is improved. When the top shell 110 and the bottom shell 120 are combined, the inner surface of the top shell 110 does not contact the outer surface of the arc-shaped pressing plate 300. The situation that the top shell 110 is deformed by the action of the motor 200 is also eliminated.

[0042] Two eccentric wheels 400 are respectively connected to two output ends of the motor 200. It should be noted that the eccentric wheel 400 refers to realizing transmission through the eccentric effect, and its structural form can be adjusted according to the use effect.

[0043] The transmission rod 500 includes a connecting portion 510 and a rod portion 520 that are connected to each other. The connecting portion 510 cooperates with the eccentric wheel 400. The transmission rod 500 passes through the machine housing. The transmission rod 500 completes a reciprocating motion under the drive of the eccentric wheel 400, and the free end of the rod portion 520 can achieve a massage effect.

[0044] In summary, the arc-shaped pressing plate 300 is detachably connected to the motor mounting groove 121 and fixes the motor 200 in the thickness direction with the motor mounting groove 121. By introducing the arc-shaped pressing plate 300, the fixing effect of the motor 200 is improved. When the top shell 110 and the bottom shell 120 are combined, the inner surface of the top shell 110 does not contact the outer surface of the arc-shaped pressing plate 300, and thus the situation where the top shell 110 is deformed under the action of the motor 200 is eliminated.

[0045] Refer to Figure 3 , in one embodiment, the arc-shaped pressing plate 300 is provided with a plurality of waist-shaped holes 310 in the thickness direction, and the waist-shaped holes 310 extend along the width direction of the arc-shaped pressing plate 300.

[0046] In this embodiment, the elastic performance of the arc-shaped pressing plate 300 is improved through the waist-shaped holes 310, so that the motor 200 can be fixed better. At the same time, the presence of the waist-shaped holes 310 can improve the heat dissipation effect to a certain extent.

[0047] Refer to Figure 5 , in one embodiment, the multi-head fascia massager further includes a first damping sheet portion 600, and the first damping sheet portion 600 is clamped between the motor mounting groove 121 and the motor 200.

[0048] In this embodiment, a first damping sheet portion 600 is arranged between the motor 200 and the bottom shell 120. Through the buffering effect of the first damping sheet portion 600, not only can the overall vibration during the use of the multi-head fascia massager be reduced, but the first damping sheet portion 600 can also play a role in isolating the effects generated by the motor 200. The material of the first damping sheet portion 600 can be various types of polymer materials, such as polyurethane, etc.; its thickness is adjusted according to the use effect, generally between 1 and 3 millimeters.

[0049] In one embodiment, the first damping sheet portion 600 is a laminated structure in the thickness direction.

[0050] In this embodiment, by setting the first damping sheet portion 600 as a laminated structure, it is beneficial to the fitting effect during installation. At the same time, the interface of the laminated structure can improve the noise dissipation effect.

[0051] In one embodiment, the first damping sheet portion 600 is a porous material.

[0052] In this embodiment, the first damping sheet portion 600 is made of a porous material, so as to form a sound wave dissipation effect, and the first damping sheet portion 600 can consume a certain amount of noise. Specifically, the hole size on the first damping sheet portion 600 refers to the current conventional setting, for example, the first damping sheet portion 600 is in the form of a foam sheet.

[0053] Refer to Figure 5 , in one embodiment, the multi-head fascia massager further includes a second damping sheet portion 700, and the second damping sheet portion 700 is clamped between the arc-shaped pressing plate 300 and the motor 200.

[0054] In this embodiment, a second damping sheet portion 700 is arranged between the motor 200 and the arc-shaped pressing plate 300. Through the buffering effect of the second damping sheet portion 700, not only can the overall vibration during the use of the multi-head fascia massager be reduced, but the second damping sheet portion 700 can also isolate the effect generated by the motor 200. The material of the second damping sheet portion 700 can be various types of polymer materials, such as polyurethane, etc.; its thickness is adjusted according to the use effect, generally between 1 and 3 millimeters.

[0055] In one embodiment, the second damping sheet portion 700 has a laminated structure in the thickness direction.

[0056] In this embodiment, by setting the second damping sheet portion 700 as a laminated structure, it is beneficial to the fitting effect during installation. At the same time, the interface of the laminated structure can improve the noise dissipation effect.

[0057] In one embodiment, the first damping sheet portion 600 and the second damping sheet portion 700 jointly wrap the side wall of the motor 200, and the corresponding parts of the first damping sheet portion 600 and the second damping sheet portion 700 are bonded.

[0058] In this embodiment, by adjusting the shapes of the first damping sheet portion 600 and the second damping sheet portion 700, the motor 200 can be better wrapped. At this time, the noise generated by the motor 200 can be better restricted within the multi-head fascia massager. Correspondingly, the bonding between the first damping sheet portion 600 and the second damping sheet portion 700 is also a further enclosure of the noise.

[0059] In one embodiment, the first damping sheet portion 600 and the second damping sheet portion 700 are made of porous materials.

[0060] In this embodiment, taking the first damping sheet portion 600 as an example, the first damping sheet portion 600 is made of a porous material, so as to form a sound wave dissipation effect, and the first damping sheet portion 600 can consume a certain amount of noise. Specifically, the hole size on the first damping sheet portion 600 refers to the current conventional setting, for example, the first damping sheet portion 600 is in the form of a foam sheet.

[0061] Referring to Figures 1 to 4 , in one embodiment, the free end of the rod portion 520 is detachably connected with a massage head 530.

[0062] In the foregoing embodiment, a structure for massage can be naturally formed at the free end of the rod portion 520, but it is difficult to optimize the massage effect. In this embodiment, by additionally providing a massage head 530, the material and shape of the specific massage head 530 can be adjusted according to the optimization of the massage effect. The connection mode between the massage head 530 and the rod portion 520 can be snap connection or threaded connection, etc.

[0063] In summary, for the multi-head fascia massager provided by the present utility model, the arc-shaped pressing plate 300 is detachably connected to the motor mounting groove 121 and fixes the motor 200 in the thickness direction with the motor mounting groove 121. By introducing the arc-shaped pressing plate 300, the fixing effect of the motor 200 is improved. When the top shell 110 and the bottom shell 120 are combined, the inner surface of the top shell 110 does not contact the outer surface of the arc-shaped pressing plate 300, and thus the situation that the top shell 110 is deformed by the action of the motor 200 is eliminated.

[0064] The foregoing are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A multi-head fascia massager, characterized in that: include: A housing, comprising a top housing (110) and a bottom housing (120) which are combined with each other, wherein a motor mounting groove (121) is provided on the bottom housing (120); The motor (200) has an output end at each end in the length direction, and the motor (200) is installed in the motor installation slot (121). An arc-shaped pressing plate (300) is detachably connected to the motor mounting groove (121) and fixes the motor (200) in the thickness direction of the motor mounting groove (121); Two eccentric wheels (400) are respectively connected to two output ends of the motor (200); A transmission rod (500) comprises a connecting portion (510) and a rod portion (520) connected to each other, wherein the connecting portion (510) cooperates with the eccentric wheel (400), and the transmission rod (500) passes through the housing; Wherein, when the top shell (110) and the bottom shell (120) are combined, the inner surface of the top shell (110) is separated from the outer surface of the arc-shaped pressing plate (300).

2. The multi-head fascia massager according to claim 1, characterized in that: The arc-shaped pressing plate (300) is provided with a plurality of waist-shaped holes (310) in the thickness direction, and the waist-shaped holes (310) extend along the width direction of the arc-shaped pressing plate (300).

3. The multi-head fascia massager according to claim 1, characterized in that: The multi-head fascia massager further comprises a first damping sheet portion (600), wherein the first damping sheet portion (600) is clamped between the motor mounting groove (121) and the motor (200).

4. The multi-head fascia massager according to claim 3, characterized in that: The first damping sheet portion (600) is a laminated structure in the thickness direction.

5. The multi-head fascia massager according to claim 3, characterized in that: The first damping sheet portion (600) is made of a porous material.

6. The multi-head fascia massager according to claim 3, characterized in that: The multi-head fascia massager also includes a second damping sheet portion (700), and the second damping sheet portion (700) is clamped between the arc-shaped pressure plate (300) and the motor (200).

7. The multi-head fascia massager according to claim 6, characterized in that: The second damping sheet portion (700) is a laminated structure in the thickness direction.

8. The multi-head fascia massager according to claim 6, characterized in that: The first damping sheet portion (600) and the second damping sheet portion (700) together wrap the side wall of the motor (200), and corresponding portions of the first damping sheet portion (600) and the second damping sheet portion (700) are bonded.

9. The multi-head fascia massager according to claim 6, characterized in that: The first damping sheet portion (600) and the second damping sheet portion (700) are made of porous material.

10. The multi-head fascia massager according to any one of claims 1 to 9, characterized in that: The free end of the rod (520) is detachably connected to a massage head (530).

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