A jolt fascia pillow

Abstract

The application relates to a shaking fascia pillow, which comprises a base, a massage plate movably arranged on the base and a driving mechanism for driving the massage plate to move, wherein the driving mechanism comprises a motor, a driving wheel in transmission connection with an output shaft of the motor, a driving sleeve sleeved outside the driving wheel, the driving sleeve being connected with the massage plate, the massage plate being swingably arranged on the base through a fulcrum mechanism, a bearing being arranged between the driving wheel and the driving sleeve, the axis of the driving wheel being eccentrically arranged relative to the output shaft of the motor, a swing space being formed between the massage plate and the base, the axis of the driving wheel being arranged at an angle with the axis of the output shaft of the motor, and the axis of the driving wheel corresponding to the fulcrum mechanism. After the technical scheme is adopted, the bearing does not need to be real-time aligned during the swing of the massage plate, noise and bearing loss can be reduced, and the application can be stably operated.

Description

TECHNICAL FIELD

[0001] The application discloses a shaking fascia pillow. BACKGROUND

[0002] In the Chinese invention patent application with the application publication number CN114948664A and the name of "a shaking fascia massage hand", the applicant proposes a shaking fascia massage hand, which comprises a base, a massage plate movably arranged on the base, and a driving mechanism for driving the massage plate to move. The driving mechanism comprises a motor, an eccentric wheel or a cam arranged on the output shaft of the motor, and a driving sleeve. The driving sleeve is sleeved outside the eccentric wheel or the cam, and the driving sleeve is connected to the massage plate. The massage plate is swingably connected to the base through a connecting piece. The fascia hand can realize the pushing and rubbing effect of the cervical vertebra and the back of the waist on the massage plate at a slow speed, realize the massage traction effect of the spine, and can realize another massage effect by shaking and impacting the shoulder muscle ligament, fascia, belly, waist, thigh or foot sole at a high speed.

[0003] In the shaking fascia hand of the above patent, a swingable bearing piece is arranged between the driving sleeve and the output shaft. The bearing piece can adopt a self-aligning ball bearing. Although the self-aligning ball bearing can reduce noise to a certain extent, the two ends of the massage plate in the length direction are arranged as a first end and a second end. The driving sleeve is arranged at the first end, and the connecting piece is arranged at a position between the first end and the second end, specifically at the middle part of the massage plate. When the motor drives the eccentric wheel to rotate, the self-aligning ball bearing and the driving sleeve realize the swing with the rotation of the eccentric wheel. The corresponding positions of the driving sleeve and the massage plate are continuously switched in the vertical direction, and the position change range is large. The connecting piece serves as the fulcrum of the swing, and the swing range of the massage plate corresponding to the position of the connecting piece is small. Therefore, the swing angle of the driving sleeve is continuously adjusted by the self-aligning ball bearing, so that the massage plate can keep moving up and down and left and right. We found in the use process that the self-aligning ball bearing has a gap between the ball and the bearing sleeve in the use process. The self-aligning ball bearing continuously adjusts the swing, and the noise generated is relatively large. In addition, the bearing wears relatively fast, and the service life is relatively poor. When the self-aligning ball bearing cannot stably play a role, the balance of the massage plate will be poor, which affects the service life of the massage plate.

[0004] In view of this, the present inventors have conducted in-depth research on the above problems, and thus the present application is produced. SUMMARY

[0005] The application aims to provide a shaking fascia pillow which can reduce noise and run more stably.

[0006] In order to achieve the above-mentioned purpose, the application adopts the following technical scheme:

[0007] The application discloses a shaking fascia pillow, which comprises a base, a massage plate movably arranged on the base, and a driving mechanism for driving the massage plate to move, wherein the driving mechanism comprises a motor, a driving wheel in transmission connection with an output shaft of the motor, and a driving sleeve sleeved outside the driving wheel; the driving sleeve is connected with the massage plate; the massage plate is swingably arranged on the base through a fulcrum mechanism; a bearing is arranged between the driving wheel and the driving sleeve; the axis of the driving wheel is eccentrically arranged relative to the output shaft of the motor; a swing space is formed between the massage plate and the base; the axis of the driving wheel is arranged at an angle with the axis of the output shaft of the motor; and the axis of the driving wheel corresponds to the fulcrum mechanism.

[0008] As a preferred mode of the application, the driving wheel is provided with an engaging block on the side close to the output shaft of the motor, and the engaging block is mounted on the output shaft of the motor.

[0009] As a preferred mode of the application, the engaging block is arranged at one end of the driving wheel, and a rotating shaft is arranged at the other end of the driving wheel, the rotating shaft is coaxially arranged with the output shaft of the motor, a supporting seat is arranged on the base, and the rotating shaft is rotatably arranged on the supporting seat. Alternatively, the output shaft of the motor can be extended and passed through the driving wheel, the end of the output shaft of the motor forms the rotating shaft, and the rotating shaft is rotatably arranged on the supporting seat.

[0010] As a preferred mode of the application, the fulcrum mechanism comprises a bearing seat, a joint bearing arranged in the bearing seat, a supporting shaft passing through the joint bearing, and a locking block, the locking block is provided with a supporting groove, the supporting shaft is arranged in the supporting groove, and the locking block is connected with the massage plate.

[0011] As a preferred mode of the application, the locking block is two, the two locking blocks are arranged on the two sides of the bearing seat, and the output shaft of the motor is parallel with the supporting shaft.

[0012] As a preferred mode of the application, the extending direction of the output shaft of the motor is the left-right direction, and the application further comprises a first receiving groove, a second receiving groove, a first limiting ball for limiting the swing stroke of the massage plate in the swing space, and a second limiting ball for limiting the swing stroke of the massage plate in the swing space, the first limiting ball is rollably arranged in the first receiving groove and extends out of the first receiving groove, the second limiting ball is rollably arranged in the second receiving groove and extends out of the second receiving groove, one of the first receiving groove and the first limiting ball corresponds to the base, and the other corresponds to the massage plate, and one of the second receiving groove and the second limiting ball corresponds to the base, and the other corresponds to the massage plate.

[0013] As a preferred mode of the present application, the fulcrum mechanism comprises a first receiving groove, a second receiving groove, a first limiting hole, a second limiting hole, a first limiting ball for limiting the swing stroke of the massage plate in the swing space, and a second limiting ball for limiting the swing stroke of the massage plate in the swing space, the first receiving groove is arranged on the massage plate, the first limiting hole is arranged on the base, the first limiting ball is rollably arranged in the first receiving groove and the first limiting hole, the second receiving groove is arranged on the massage plate, the second limiting hole is arranged on the base, and the second limiting ball is rollably arranged in the second receiving groove and the second limiting hole.

[0014] As a preferred mode of the present application, the fulcrum mechanism comprises a first receiving groove, a second receiving groove, a first limiting hole, a second limiting hole, a first limiting ball for limiting the swing stroke of the massage plate in the swing space, and a second limiting ball for limiting the swing stroke of the massage plate in the swing space, the first receiving groove is arranged on the massage plate, the first limiting hole is arranged on the base, the first limiting ball is rollably arranged in the first receiving groove and the first limiting hole, the second receiving groove is arranged on the massage plate, the second limiting hole is arranged on the base, and the second limiting ball is rollably arranged in the second receiving groove and the second limiting hole.

[0015] As a preferred mode of the present application, the side of the massage plate away from the base is provided with a massage pad, the massage pad comprises a base layer, an intermediate layer arranged on the base layer, and a surface layer arranged on the intermediate layer, a first mounting space is formed between the base layer and the intermediate layer, a second mounting space is formed between the intermediate layer and the surface layer, the first mounting space is provided with a heating sheet, the heating sheet is connected with a plug electrically connected with an external power supply, the second mounting space is filled with particles or moxa Chinese herbal medicine, and the base layer is provided with a mounting piece for mounting the massage pad on the massage plate.

[0016] As a preferred mode of the present application, the side of the massage plate away from the base is provided with a massage ball which can be plugged in and out.

[0017] After the technical scheme of the present application is adopted, the axis of the driving wheel and the axis of the output shaft of the motor are arranged at an angle, so that the axes of the up-down and front-back deflection can always intersect with the fulcrum mechanism during the 360° rotation of the driving wheel, so that the bearing does not need to be real-time aligned during the deflection of the massage plate, and does not need to use an aligning ball bearing, the bearing can be more precise, noise and bearing loss can be reduced, and the present application can stably operate. Preferably, in the present application, the rotating shaft is arranged to support the driving wheel, so that the rotation of the driving wheel is more stable. Preferably, the first limiting ball and the second limiting ball are arranged in the present application, so that the deflection stroke of the massage plate can be limited, and noise caused by the massage plate touching the base can be avoided, and the service life of the shaking fascia pillow is improved. Preferably, the massage pad is arranged in the present application, and the particles or moxa Chinese herbal medicine cooperate with the heating sheet for hot compress, so that the massage effect can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The local partial exploded view of the first embodiment of the present application.

[0019] Figure 2 The structural view of the second embodiment of the present application.

[0020] Figure 3 The local partial exploded view of the second embodiment of the present application (wherein the massage plate is exploded and then flipped at a certain angle, wherein the bearing seat, joint bearing, support shaft and lock block are not shown).

[0021] Figure 4 The structural view of the driving wheel in the present application.

[0022] Figure 5 The structural view of the cooperation of the motor, driving wheel and bearing in the present application.

[0023] Figure 6 The structural view of the massage pad in the present application.

[0024] Figure 7 The structural view of the present application Figure 6 The structural view of the present application without the heating sheet.

[0025] Figure 8 The structural view of the massage pad in the present application at another angle.

[0026] Figure 9 The structural view of the cooperation of the motor, driving wheel and bearing in the present application.

[0027] In the figure:

[0028]

[0029] DETAILED DESCRIPTION

[0030] In order to further explain the technical scheme of the present application, the following embodiments are described in detail.

[0031] Referring to Figures 1 to 9This invention relates to a fascia-vibrating pillow. This fascia-vibrating pillow is not simply a cervical pillow; it can also be used as a pillow for the shoulders, back, and waist. It can also be held in the hand and pressed against the body parts that need massage. The pillow is described with its orientation based on its normal placement on a horizontal surface. The invention includes a base 10, a massage plate 20 movably mounted on the base 10, and a drive mechanism for driving the massage plate 20. The base 10 is horizontally oriented, and the massage plate 20 is generally horizontal, with a certain curvature on its surface, for example, a curvature tailored to the neck for support. The drive mechanism includes a motor 30, a drive wheel 40 connected to the output shaft of the motor 30, and a drive sleeve 71 fitted over the drive wheel 40. The motor 30 is a speed-adjustable motor, and the drive sleeve 71 is connected to the massage plate 20, specifically locked with screws. The massage plate 20 is oscillatingly mounted on the base 10 via a fulcrum mechanism. A bearing 70 is provided between the drive wheel 40 and the drive sleeve 71. The axis 200 of the drive wheel is eccentrically positioned relative to the output shaft of the motor 30, meaning that the axis 200 of the drive wheel and the axis 300 of the motor output shaft are not on the same straight line. More specifically, the axis 200 of the drive wheel is eccentrically positioned relative to the motor output shaft in the section where the drive wheel 40 is located. A swing space 80 is formed between the massage plate 20 and the base 10, within which the massage plate 20 can swing. The axis 200 of the drive wheel is angled to the axis of the output shaft of the motor 30. The axis 200 of the drive wheel corresponds to the fulcrum mechanism, and the axis of the output shaft of the motor 30 intersects with the axis 200 of the drive wheel to form a convergence point. The massage plate 20 swings around this convergence point relative to the position of the fulcrum mechanism. In other words, during the rotation of the drive wheel 40, the axis 200 of the drive wheel always rotates around the convergence point, and the rotation trajectory of the axis 200 of the drive wheel (from the drive wheel 40 to the convergence point) forms a cone shape. As a preferred embodiment of the invention, a connecting block 41 is provided on the side of the drive wheel 40 near the output shaft of the motor 30. The output shaft of the motor 30 is mounted on the connecting block 41, and the axis of the connecting block 41 is coaxial with the output shaft of the motor 30. In this invention, the connecting block 41 can be a columnar shape with its axis horizontally aligned, and the drive wheel 40 is also columnar, with its axis 200 inclined relative to the horizontal plane. The drive wheel 40 and the connecting block 41 are integrally injection molded.

[0032] As a preferred mode of the present application, one end of the drive wheel 40 is provided with the connecting block 41, and the other end of the drive wheel 40 is provided with the rotating shaft 42, the axis of the rotating shaft 42 is coaxially arranged with the axis of the connecting block 41, that is, the rotating shaft 42 is coaxially arranged with the output shaft of the motor 30, in the embodiment, the rotating shaft 42 is integrally formed with the connecting block 41, and the circumferential edge of the rotating shaft 42 can be provided with reinforcing ribs 43 to increase the strength, and the base 10 is provided with a support seat 50, and the rotating shaft 42 is rotatably arranged on the support seat 50.

[0033] In the present application, the motor 30 can be built-in (the motor 30 is located in the area downwardly orthogonally projected by the massage plate 20), for example, in Figure 9 , the motor can be built-in, at this time, the motor 30 is located between the drive wheel 40 and the fulcrum mechanism. The motor 30 can also be external (the motor 30 is located outside the area downwardly orthogonally projected by the massage plate 20), in Figure 5 , the motor 30 is external, at this time, the drive wheel 40 is located between the motor 30 and the fulcrum mechanism.

[0034] As a preferred mode of the present application, the fulcrum mechanism includes a bearing seat 61, an articulation bearing 64 arranged in the bearing seat 61, a support shaft 63 penetrating the articulation bearing 64, and a locking block 62, the locking block 62 is provided with a support groove, the support shaft 63 is arranged in the support groove, and the locking block 62 is connected to the massage plate 20, specifically locked on the massage plate 20 by screws. In this embodiment, the axis 200 of the drive wheel corresponds to the arrangement of the fulcrum mechanism, that is, the axis 200 of the drive wheel penetrates the center of the articulation bearing 64. As a preferred mode of the present application, the locking block 62 is two, the two locking blocks 62 are separately arranged on the two sides of the bearing seat 61, and the output shaft of the motor 30 is parallel to the support shaft 63. That is, in the present application, the fulcrum mechanism can adopt the corresponding structure in the application publication No. CN114948664A, that is, the structure of the first embodiment of the present application.

[0035] As a preferred mode of the present application, on the basis of the corresponding structure in the application publication number CN114948664A, the extension direction of the output shaft of the motor 30 is the left-right direction, and further comprising a first receiving groove 21, a second receiving groove 22, a first limiting ball 65 for limiting the swing stroke of the massage plate 20 in the swing space 80, and a second limiting ball 66 for limiting the swing stroke of the massage plate 20 in the swing space 80. The first limiting ball 65 is rollably arranged in the first receiving groove 21 and protrudes out of the first receiving groove 21. The second limiting ball 66 is rollably arranged in the second receiving groove 22 and protrudes out of the second receiving groove 22. One of the first receiving groove 21 and the first limiting ball 65 is arranged corresponding to the base 10, and the other is arranged corresponding to the massage plate 20. One of the second receiving groove 22 and the second limiting ball 66 is arranged corresponding to the base 10, and the other is arranged corresponding to the massage plate 20. In the embodiment, the first receiving groove 21 and the second receiving groove 22 are arranged on the massage plate 20, and the first limiting ball 65 and the second limiting ball 66 are arranged corresponding to the base 10. The first receiving groove 21 and the second receiving groove 22 are both hemispherical grooves, and their diameters are slightly larger than those of the corresponding first limiting ball 65 and second limiting ball 66. During the deflection of the massage plate 20, the corresponding position of the massage plate 20 is limited from touching the base 10 by the first limiting ball 65 and the second limiting ball 66. This structure is the structure of the second embodiment of the present application.

[0036] The application can also not use the corresponding structure in CN114948664A as a fulcrum mechanism, that is, not use bearing seat 61, joint bearing 64, support shaft 63 and lock block 62. In this embodiment, the fulcrum mechanism includes first receiving groove 21, second receiving groove 22, first limiting hole, second limiting hole, first limiting ball 65 for limiting the swing stroke of massage plate 20 in swing space 80, and second limiting ball 66 for limiting the swing stroke of massage plate 20 in swing space 80. First receiving groove 21 is arranged on massage plate 20, first limiting hole is arranged on base 10, first limiting ball 65 is arranged in first receiving groove 21 and first limiting hole in a rollable manner, second receiving groove 21 is arranged on massage plate 20, second limiting hole is arranged on base 10, and second limiting ball 66 is arranged in second receiving groove 22 and second limiting hole in a rollable manner. In this embodiment, the axis 200 of the drive wheel corresponds to the arrangement of the fulcrum mechanism, which means that the axis 200 of the drive wheel passes through the midpoint of the line connecting the centers of first limiting ball 65 and second limiting ball 66. To reduce noise, silica gel pads can be arranged on base 10 corresponding to the positions of first limiting ball 65 and second limiting ball 66 for first limiting ball 65 and second limiting ball 66 to abut against. As a preferred mode of the application, it also includes a binding belt 90 for limiting the swing stroke of massage plate 20 in swing space 80. Binding belt 90 is arranged between massage plate 20 and base 10. Specifically, a first connecting hole (not shown in the figure) can be arranged at the lower end of massage plate 20, a second connecting hole 400 is arranged on base 10, binding belt 90 adopts a self-locking nylon strap, the self-locking nylon strap passes through first connecting hole and second connecting hole 400, connects massage plate 20 and base 10 together, limits massage plate 20 and base 10 from being separated, and can limit the relative movement of first limiting ball 65 and second limiting ball 66 within a certain range.

[0037] As a preferred mode of the present application, the massage plate 20 is provided with a massage pad away from the base 10, the massage pad comprising a base layer 101, an intermediate layer 102 arranged on the base layer 101, and a surface layer 103 arranged on the intermediate layer 102, the base layer 101, the intermediate layer 102 and the surface layer 103 all being cloth layers connected together by sewing at the periphery, a first mounting space being formed between the base layer 101 and the intermediate layer 102, a second mounting space being formed between the intermediate layer 102 and the surface layer 103, the first mounting space being provided with a heating sheet 105, the heating sheet 105 being inserted into the first mounting space, the heating sheet 105 being connected with a plug 106 electrically connected with an external power supply, the second mounting space being filled with particles or moxa Chinese herbal medicine 107, in the embodiment, the particles are selected as beans, when the plug 106 is connected with the external power supply, the heating sheet 105 generates heat, thereby heating the particles or moxa Chinese herbal medicine 107, and playing a hot compress massage effect. The base layer 101 is provided with a mounting member for mounting the massage pad on the massage plate 20, in the embodiment, the mounting member is an elastic band 104 arranged on the base layer 101, both ends of the elastic band 104 being sewn on the base layer 101, a sleeving space being formed between the two ends, the massage pad being sleeved on the massage plate 20 by means of the elastic band 104, in order to facilitate disassembly and assembly, the middle part of the elastic band 104 can be connected by a magic tape.

[0038] As a preferred mode of the present application, the massage plate 20 is provided with a massage ball which can be inserted and pulled out from the socket, when the massage ball is mounted, impact massage can be realized. Specifically, a clamping hole can be arranged on the massage plate 20, a corresponding clamping block is arranged on the massage ball, the clamping block and the clamping hole are matched, thereby realizing disassembly and assembly of the massage ball.

[0039] The product form of the present application is not limited to the embodiment, any person can make appropriate changes or modifications based on the similar idea, which shall be regarded as not departing from the patent category of the present application.

Claims

1. A vibrating fascia pillow, comprising a base, a massage plate movably mounted on the base, and a drive mechanism for driving the massage plate, the drive mechanism comprising a motor, a drive wheel pulsatingly connected to the output shaft of the motor, and a drive sleeve sleeved around the drive wheel, the drive sleeve being connected to the massage plate, the massage plate being swayably mounted on the base via a fulcrum mechanism, a bearing being provided between the drive wheel and the drive sleeve, the axis of the drive wheel being eccentrically positioned relative to the output shaft of the motor, and a swaying space being formed between the massage plate and the base, characterized in that: The axis of the driving wheel is arranged at an angle with the axis of the output shaft of the motor, and the axis of the driving wheel corresponds to the fulcrum mechanism; during 360° rotation of the driving wheel, the axis of the up-down and front-back deflection can always intersect with the fulcrum mechanism, and the bearing does not need to be real-time aligned during deflection of the massage plate; The fulcrum mechanism comprises a bearing seat, a joint bearing arranged in the bearing seat, a support shaft arranged in the joint bearing, and a locking block, the locking block is provided with a support groove, the support shaft is arranged in the support groove, and the locking block is connected to the massage plate; the locking block is two, the two locking blocks are arranged on the two sides of the bearing seat, and the output shaft of the motor is parallel to the support shaft; Or, taking the extension direction of the output shaft of the motor as the left-right direction, the fulcrum mechanism comprises a first receiving groove, a second receiving groove, a first limiting ball for limiting the swing stroke of the massage plate in the swing space, and a second limiting ball for limiting the swing stroke of the massage plate in the swing space, the first limiting ball is rollably arranged in the first receiving groove and extends out of the first receiving groove, the second limiting ball is rollably arranged in the second receiving groove and extends out of the second receiving groove, one of the first receiving groove and the first limiting ball corresponds to the base, and the other corresponds to the massage plate, and one of the second receiving groove and the second limiting ball corresponds to the base, and the other corresponds to the massage plate.

2. A jolt cushioning bolster as defined in claim 1, characterized in that: The driving wheel is provided with an engaging block on the side close to the output shaft of the motor, and the engaging block is mounted on the output shaft of the motor.

3. A jolt cushioning bolster as defined in claim 2, characterized in that: One end of the driving wheel is provided with the engaging block, and the other end of the driving wheel is provided with a rotating shaft, the rotating shaft is coaxially arranged with the output shaft of the motor, a supporting seat is arranged on the base, and the rotating shaft is rotatably arranged on the supporting seat.

4. A jolt cushioning bolster as defined in claim 3, characterized in that: The fulcrum mechanism comprises a first receiving groove, a second receiving groove, a first limiting hole, a second limiting hole, a first limiting ball for limiting the swing stroke of the massage plate in the swing space, and a second limiting ball for limiting the swing stroke of the massage plate in the swing space, the first receiving groove is arranged on the massage plate, the first limiting hole is arranged on the base, the first limiting ball is rollably arranged in the first receiving groove and the first limiting hole, the second receiving groove is arranged on the massage plate, the second limiting hole is arranged on the base, and the second limiting ball is rollably arranged in the second receiving groove and the second limiting hole.

5. A jolt cushioning bolster as defined in claim 4, characterized in that: It also comprises a binding belt for limiting the swing stroke of the massage plate in the swing space, and the binding belt is arranged between the massage plate and the base.

6. A jolt cushioning bolster as defined in claim 1, wherein: The massage plate is provided with a massage pad away from the base, the massage pad comprises a base layer, an intermediate layer arranged on the base layer, and a surface layer arranged on the intermediate layer, a first mounting space is formed between the base layer and the intermediate layer, a second mounting space is formed between the intermediate layer and the surface layer, the first mounting space is provided with a heating sheet, the heating sheet is connected with a plug electrically connected with an external power supply, the second mounting space is filled with particles or moxa Chinese herbal medicine, and the base layer is provided with a mounting member for mounting the massage pad on the massage plate.

7. A jolt cushioning bolster as defined in claim 1, wherein: The massage plate is provided with a jack plug pluggable installation massage ball on the side away from the base.

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