Single-disc abdomen kneading instrument

Abstract

The utility model discloses a single-disc abdomen kneading instrument which comprises a shell, a driving motor is arranged in the middle of the inner side of the shell, a limiting piece is arranged on an output shaft of the driving motor, a worm is arranged at the end of the output shaft, the worm is connected to a turbine on the lower portion of a transmission piece, an inner gear is arranged on the upper portion of the transmission piece, and the inner gear is connected with an outer gear ring on the lower portion of a rotating disc. Massage heads are uniformly distributed on the massage disc; a fixed disc is arranged on the lower side of the rotating disc; a limiting part is arranged between the fixed disc and the shell; a connecting part extends upwards from the inner side of the fixed disc; the driving motor is arranged in the motor groove, one side of the driving motor is connected with the matched clamping plate, the motor top cover is arranged on the motor groove, the aromatherapy box is connected to the motor top cover, the driving motor drives the massage disc to rotate, and the multiple massage heads on the massage disc conduct abdomen kneading massage on the abdomen of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of abdominal kneading instruments, in particular to a single-plate abdominal kneading instrument. Background Art

[0002] The abdominal kneading instrument is a massage instrument that can relieve stress, promote blood circulation, and relieve gastrointestinal spasms. The abdominal kneading instrument mainly drives the turntable to rotate through the output shaft in the instrument. In the prior art, such as patent announcement No. CN219323657U, a new abdominal kneading instrument is disclosed, which includes a whole machine housing, an output gear, an eccentric shaft, a massage head assembly, a drive device, a control device and a power supply. The eccentric shaft is arranged in a movable groove of the whole machine housing and is coaxially connected to the output gear. A connecting part is provided on it, and the massage head assembly is fitted on the connecting part; the drive device, the control device and the power supply are all arranged in the whole machine housing. By arranging an eccentric shaft between the output gear and the massage head assembly, the massage head assembly can be rotated in a swiveling manner, wherein the massage head assembly, the eccentric shaft and the output gear are all arranged in the middle position of the abdominal kneading instrument, and the drive device is arranged on one side of the output gear, which can easily cause the overall center of gravity of the equipment to shift, affecting the fit and stability of the equipment during use. Utility Model Content

[0003] The purpose of the present invention is to overcome the above-mentioned defects or problems in the background technology and provide a single-plate abdominal kneading instrument.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A single-disc abdominal kneading instrument comprises a shell, a driving motor is arranged in the middle part of the inner side of the shell, a limiting piece is coaxially arranged on the output shaft of the driving motor, a worm is arranged on the end of the output shaft, the worm is connected to the turbine at the lower part of the transmission member, an internal gear is coaxially arranged on the upper part of the transmission member, the internal gear is connected to the outer gear ring at the lower part of the rotating disk, a massage disk is arranged on the upper part of the rotating disk, a number of massage heads are evenly distributed on the massage disk, a fixed disk is provided on the lower side of the rotating disk, a limiting part is provided between the fixed disk and the shell corresponding to the limiting piece, a connecting part extends upward from the inner side of the fixed disk, the connecting part is connected to an upper pressure ring, the upper pressure ring is located above the rotating disk, a heating ring is arranged between the upper pressure ring and the massage disk, the driving motor is arranged in a motor slot, a matching card is connected to one side of the driving motor, a motor top cover is arranged on the motor slot, and an aromatherapy box is connected to the motor top cover.

[0006] In some embodiments of the present invention, a supporting portion is provided inside the connecting portion, a transition ring is connected to the supporting portion, and the transition ring is arranged between the aromatherapy box and the massage plate.

[0007] In certain embodiments of the present invention, the top surface of the transition ring is configured as a light-transmitting panel, and inner lamp beads are arranged inside the transition ring.

[0008] In certain embodiments of the present invention, a plurality of connecting columns are arranged on the inner side of the connecting part, and corresponding connecting holes are opened on the connecting columns and the upper pressure ring. A first avoidance groove is provided to cooperate with the corresponding connecting column on the upper part of the card plate, and a second avoidance groove is provided to the fixed plate to correspond to the internal gear.

[0009] In certain embodiments of the present invention, the transmission member is installed on the column groove on the inner side of the shell through the lower mounting column, the back of the shell is detachably connected to the bottom cover, the back of the shell is recessed with a battery compartment, the battery compartment is located on the inner side of the bottom cover, and the inner wall of the battery compartment is provided with a circuit opening.

[0010] In some embodiments of the present invention, an aromatherapy cover is provided on the top of the aromatherapy box, the front of the aromatherapy cover is arched outward in an arc shape, and a plurality of ventilation holes are provided on the aromatherapy cover. The arched height of the front of the aromatherapy cover does not exceed half the height of any massage head.

[0011] In certain embodiments of the present invention, the motor slot is provided with a card slot corresponding to the matching card, and card mounting holes for mounting screws are provided on the matching card and the driving motor.

[0012] In certain embodiments of the present invention, strap connection seats for installing wearing straps are provided on both sides of the shell.

[0013] In certain embodiments of the present invention, an outer ring pressure ring is detachably connected to the upper portion of the shell, and the outer ring pressure ring is arranged above the outer end of the rotating disk and is located outside the massage disk.

[0014] In certain embodiments of the present invention, the limiting member adopts a limiting sleeve, and the limiting portion includes an upper limiting groove located on the fixed disk and a lower limiting seat located on the shell. The two side walls of the upper limiting groove are provided with through-shaft openings corresponding to the output shaft of the driving motor, and the lower limiting seat is provided with an arc-shaped limiting surface corresponding to the limiting member.

[0015] From the above description of the present invention, it can be seen that compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The massage disc rotates through the drive motor, and several massage heads on the massage disc massage the user's abdomen. Combined with the aromatherapy box, it helps to improve the user experience. At the same time, the drive motor is arranged in the middle, and the fixed disc and rotating disc adopt a ring structure, which helps to avoid the overall center of gravity of the device from shifting. Combined with the wearing strap, it ensures the fit and stability of the device during use.

[0017] 2. A limit piece is sleeved on the output shaft of the driving motor. The limit piece is coaxially arranged with the output shaft and arranged inside the limit part, which effectively prevents slipping during operation due to the excessive length of the output shaft. It cooperates with the matching clamping plate installed on the front side of the driving motor to ensure the smooth and stable rotation of the massage disc.

[0018] 3. A motor top cover is arranged on the motor slot, and a matching card is connected to one side of the drive motor. The upper part of the matching card is provided with a first avoidance groove corresponding to the connecting column on the fixed disk, and the fixed disk is provided with a second avoidance groove corresponding to the internal gear, making the device structure more compact. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 For the utility model Figure 1 A magnified view of point A;

[0022] Figure 3 This is a schematic diagram of the arrangement of the transmission parts of the present utility model;

[0023] Figure 4 This is a schematic diagram of the layout of the motor top cover of the utility model;

[0024] Figure 5 This is a schematic diagram of the arrangement of the heating ring of the present invention;

[0025] Figure 6 This is a schematic diagram of the arrangement of the upper pressure ring of the present utility model;

[0026] Figure 7 This is a schematic diagram of the matching card plate of the present utility model;

[0027] Figure 8 This is a schematic diagram of the layout of the battery compartment of the present utility model;

[0028] Description of main reference numerals:

[0029] 1. Housing, 10. Outer ring pressure ring, 11. Strap connector, 12. Column slot, 13. Bottom cover, 14. Battery compartment, 15. Line opening, 16. Motor slot, 17. Card slot, 18. Matching card, 19. Motor top cover, 2. Drive motor, 20. Output shaft, 21. Limiting member, 22. Worm, 3. Transmission member, 30. Turbine, 31. Internal gear, 4. Rotating disk, 40. Outer gear ring, 4 1. Massage plate, 42. Massage head, 43. First massage part, 44. Second massage part, 5. Fixed plate, 50. Limiting part, 51. Connecting part, 52. Connecting column, 53. Through-axis opening, 54. Arc-shaped limiting surface, 55. Support part, 56. First avoidance groove, 57. Second avoidance groove, 58. Upper mounting column, 6. Upper pressure ring, 60. Heating ring, 7. Transition ring, 8. Aromatherapy box, 80. Aromatherapy cover. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are preferred embodiments of the present invention and should not be regarded as excluding other embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0031] In the claims, description and the above-mentioned drawings of the present utility model, unless otherwise clearly defined, the use of terms such as "first", "second" or "third" is to distinguish different objects rather than to describe a specific order.

[0032] In the claims, specification and the above-mentioned drawings of the present utility model, unless otherwise expressly defined, directional words, such as the terms "center", "transverse", "longitudinal", "horizontal", "vertical", "top", "bottom", "inside", "outside", "up", "down", "front", "back", "left", "right", "clockwise", "counterclockwise" and the like, indicating directions or positional relationships are based on the directions and positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the specific protection scope of the present utility model.

[0033] In the claims, specification and the above drawings of the present utility model, unless otherwise clearly defined, if the terms "fixed connection" or "fixed connection" are used, they should be understood in a broad sense, that is, any connection method without any displacement relationship and relative rotation relationship between the two parties, that is to say, including non-detachable fixed connection, detachable fixed connection, integral connection and fixed connection through other devices or elements.

[0034] In the claims, description and drawings of the present utility model, if the terms "include", "have" and their variations are used, they are intended to mean "including but not limited to".

[0035] Example 1, see Figure 1-8 :

[0036] A single-disc abdominal massager includes a housing 1, a transmission member 3, a rotating disc 4, and a massage disc 41. A drive motor 2 is disposed in the middle portion of the housing 1. A stopper 21 is sleeved on an output shaft 20 of the drive motor 2. The stopper 21 is coaxially arranged with the output shaft 20. A worm 22 is disposed at the end of the output shaft 20.

[0037] The transmission member 3 includes a turbine 30 located at the bottom and an internal gear 31 located at the top. The turbine 30 and the internal gear 31 are coaxially arranged. A transmission mounting hole is vertically penetrated in the middle of the transmission member 3. The worm 22 is connected to the turbine 30 at the bottom of the transmission member 3. The internal gear 31 is coaxially arranged on the top of the transmission member 3. The internal gear 31 is connected to the outer gear ring 40 at the bottom of the rotating disk 4. A massage disk 41 is arranged on the top of the rotating disk 4. A plurality of massage heads 42 are evenly distributed on the massage disk 41. The massage disk 41 is driven to rotate by the driving motor 2, and the plurality of massage heads 42 on the massage disk 41 perform abdominal massage on the user's abdomen.

[0038] As an embodiment, the massage head 42 includes a first massage part 43 and a second massage part 44. The first massage part 43 is larger than the second massage part 44, and the first massage part 43 and the second massage part 44 are arranged alternately; preferably, the height of the second massage part 44 is 50-80% of the height of the first massage part 43.

[0039] As an embodiment, an outer ring pressure ring 10 is detachably connected to the upper portion of the shell 1 , and the outer ring pressure ring 10 is arranged above the outer end of the rotating disk 4 , and the outer ring pressure ring 10 is located outside the massage disk 41 .

[0040] As an embodiment, a pressure ring plate is installed inside the outer ring pressure ring 10, and the pressure ring plate is arranged between the outer ring pressure ring 10 and the rotating disk 4. The top surface of the outer ring pressure ring 10 is set as a light-transmitting panel, and the top surface of the pressure ring plate is arranged with outer lamp beads.

[0041] As an embodiment, the shell 1 is provided with a strap connection seat 11 for installing a wearing strap, and the wearing strap is used to fix the abdominal massage device on the user's abdomen.

[0042] As an embodiment, a column groove 12 is arranged on the inner side of the housing 1 corresponding to the transmission mounting hole, and the transmission member 3 is mounted in the column groove 12 on the inner side of the housing 1 through a lower mounting column.

[0043] In one embodiment, the back of the housing 1 is detachably connected to a bottom cover 13. A battery compartment 14 is recessed on the back of the housing 1. The battery compartment 14 is located inside the bottom cover 13. The battery compartment 14 can accommodate power supply batteries. A wiring opening 15 is provided on the inner wall of the battery compartment 14. Preferably, the housing 1 and the bottom cover 13 are connected by a snap fastener.

[0044] A fixed disk 5 is provided on the lower side of the rotating disk 4. A limiting portion 50 is provided between the fixed disk 5 and the shell 1 corresponding to the limiting member 21. The limiting member 21 is arranged in the limiting portion 50, which effectively prevents slipping during operation due to the excessive length of the output shaft 20, thereby ensuring smooth and stable rotation of the massage disk 41.

[0045] As an implementation manner, the limiting member 21 is arranged in the middle of the output shaft 20 .

[0046] A connecting portion 51 extends upward from the inner side of the fixed disk 5 , and the connecting portion 51 is connected to an upper pressure ring 6 . The upper pressure ring 6 is located above the rotating disk 4 , and a heating ring 60 is arranged between the upper pressure ring 6 and the massage disk 41 .

[0047] The driving motor 2 is arranged in the motor slot 16 , a matching clamping plate 18 is connected to the front side of the driving motor 2 , a motor top cover 19 is arranged on the motor slot 16 , and the aromatherapy box 8 is connected to the motor top cover 19 .

[0048] As an embodiment, the motor slot 16 is provided with a card slot 17 corresponding to the matching card plate 18, and the matching card plate 18 and the drive motor 2 are provided with card plate mounting holes for installing screws. The matching card plate 18 limits the displacement of the drive motor 2 caused by slipping during operation and loose assembly, thereby ensuring the stability of equipment operation. At the same time, the matching card plate 18 and the drive motor 2 form a unique assembly direction, and cooperate with the card slot 17 to achieve assembly positioning, which is convenient for workers to assemble the equipment; during installation, first install the matching card plate 18 on the front side of the drive motor 2, then place it in the corresponding card slot 17 and the motor slot 16, and then lock the motor top cover 19.

[0049] As an embodiment, the limiting member 21 adopts a limiting sleeve, and the limiting portion 50 includes an upper limiting groove located on the fixed disk 5 and a lower limiting seat located on the shell 1. The two side walls of the upper limiting groove are provided with a through-shaft opening 53 corresponding to the output shaft 20 of the driving motor 2, and the lower limiting seat is provided with an arc-shaped limiting surface 54 corresponding to the limiting member 21.

[0050] As an embodiment, a plurality of support portions 55 are provided inside the connecting portion 51, and a transition ring 7 is connected to the support portion 55. The transition ring 7 is arranged between the aromatherapy box 8 and the massage plate 41. Preferably, the number of the support portions 55 is 2-3.

[0051] As an embodiment, the top surface of the transition ring 7 is set as a light-transmitting panel, and inner lamp beads are arranged inside the transition ring 7; the inner lamp beads and the outer lamp beads are both LED lamp beads; the heating ring 60, the drive motor 2, and the LED lamp beads are respectively electrically connected to the control circuit board and powered by a power supply battery.

[0052] As an embodiment, a plurality of connecting columns 52 are arranged on the inner side of the connecting portion 51, and corresponding connecting holes are opened on the connecting columns 52 and the upper pressure ring 6. A first avoidance groove 56 is provided on the upper part of the clamping plate 18 corresponding to the connecting column 52, and a second avoidance groove 57 is provided on the fixed disk 5 corresponding to the internal gear 31, so that the device structure is more compact; preferably, an upper mounting column 58 is provided in the second avoidance groove 57 corresponding to the upper end of the transmission mounting hole.

[0053] As an embodiment, an aromatherapy cover 80 is provided on the top of the aromatherapy box 8. The front of the aromatherapy cover 80 is an arc surface that arches outwards. A plurality of ventilation holes are provided on the aromatherapy cover 80. The top of the aromatherapy cover 80 is lower than the top of the massage head 42 on the massage plate 41.

[0054] As an embodiment, the arched height of the front side of the aromatherapy cover 80 does not exceed half the height of any massage head 42 .

[0055] Example 2:

[0056] Repeat Example 1, but the limiting member 21 adopts a limiting bearing, and the inner ring of the limiting bearing is sleeved on the output shaft 20 of the driving motor 2, which helps to make the output shaft 20 of the driving motor 2 rotate more smoothly and reliably. The limiting part 50 set between the fixed disk 5 and the shell 1 is correspondingly set as a bearing seat.

[0057] The above description and embodiments are used to explain the scope of protection of the utility model, but do not constitute a limitation on the scope of protection of the utility model. Based on the enlightenment of the utility model or the above embodiments, modifications, equivalent replacements, or other improvements to the embodiments of the utility model or part of the technical features thereof that can be obtained by ordinary technicians in this field through logical analysis, reasoning, or limited experiments in combination with common knowledge, ordinary technical knowledge in this field and / or existing technology should be included in the scope of protection of the utility model.

Claims

1. A single-plate abdominal massage instrument, characterized by: The invention comprises a housing (1), a driving motor (2) is arranged in the middle of the inner side of the housing (1), a limiting member (21) is coaxially arranged on the output shaft (20) of the driving motor (2), a worm (22) is arranged at the end of the output shaft (20), the worm (22) is connected to the turbine (30) at the lower part of the transmission member (3), an internal gear (31) is coaxially arranged on the upper part of the transmission member (3), the internal gear (31) is connected to the outer gear ring (40) at the lower part of the rotating disk (4), a massage disk (41) is arranged on the upper part of the rotating disk (4), a plurality of massage heads (42) are evenly distributed on the massage disk (41), and a fixed A fixed disk (5) is provided between the fixed disk (5) and the housing (1) corresponding to the limiting member (21). A connecting portion (51) extends upward from the inner side of the fixed disk (5). The connecting portion (51) is connected to an upper pressure ring (6). The upper pressure ring (6) is located above the rotating disk (4). A heating ring (60) is arranged between the upper pressure ring (6) and the massage disk (41). The driving motor (2) is arranged in the motor slot (16). A matching card (18) is connected to one side of the driving motor (2). A motor top cover (19) is arranged on the motor slot (16). The motor top cover (19) is connected to the aromatherapy box (8).

2. The single-plate abdominal massager according to claim 1, characterized in that: A supporting portion (55) is provided inside the connecting portion (51), a transition ring (7) is connected to the supporting portion (55), and the transition ring (7) is arranged between the aromatherapy box (8) and the massage plate (41).

3. The single-plate abdominal massager according to claim 2, characterized in that: A plurality of connecting columns (52) are arranged on the inner side of the connecting portion (51), and corresponding connecting holes are provided on the connecting columns (52) and the upper pressure ring (6). A first avoidance groove (56) is provided on the upper portion of the matching clamping plate (18) corresponding to the connecting columns (52), and a second avoidance groove (57) is provided on the fixed disk (5) corresponding to the internal gear (31).

4. The single-plate abdominal massager according to claim 3, characterized in that: The top surface of the transition ring (7) is provided as a light-transmitting panel, and inner lamp beads are arranged inside the transition ring (7).

5. The single-plate abdominal massager according to claim 1, characterized in that: The transmission member (3) is mounted on the column slot (12) on the inner side of the housing (1) via a lower mounting column. The back side of the housing (1) is detachably connected to a bottom cover (13). A battery compartment (14) is recessed on the back side of the housing (1). The battery compartment (14) is located on the inner side of the bottom cover (13). A circuit opening (15) is provided on the inner wall of the battery compartment (14).

6. The single-plate abdominal massager according to claim 1, characterized in that: An aromatherapy cover (80) is provided on the top of the aromatherapy box (8), the front of the aromatherapy cover (80) is arched outward in an arc shape, and a plurality of ventilation holes are provided on the aromatherapy cover (80), and the arched height of the front of the aromatherapy cover (80) does not exceed half the height of any massage head (42).

7. The single-plate abdominal massager according to claim 1, characterized in that: The motor slot (16) is provided with a card slot (17) in correspondence with the card (18), and card mounting holes for mounting screws are provided on the card (18) and the driving motor (2).

8. The single-plate abdominal massager according to claim 1, characterized in that: Both sides of the housing (1) are provided with strap connection seats (11) for mounting wearing straps.

9. The single-plate abdominal massager according to claim 8, characterized in that: An outer ring pressure ring (10) is detachably connected to the upper portion of the housing (1), and the outer ring pressure ring (10) is arranged above the outer end of the rotating disk (4). The outer ring pressure ring (10) is located outside the massage disk (41).

10. A single-plate abdominal massager according to any one of claims 1 to 9, characterized in that: The limiting member (21) adopts a limiting sleeve, and the limiting portion (50) includes an upper limiting groove located on the fixed disk (5) and a lower limiting seat located on the housing (1). The two side walls of the upper limiting groove are provided with a through-shaft opening (53) corresponding to the output shaft (20) of the drive motor (2), and the lower limiting seat is provided with an arc-shaped limiting surface (54) corresponding to the limiting member (21).

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