CN218075677U - Belly massager with improved structure - Google Patents

Abstract

The utility model discloses an abdomen massager with improved structure, which comprises an abdomen kneading instrument shell body consisting of a rear shell body and a front shell body, wherein a middle bracket clapboard is arranged between the rear shell body and the front shell body, a motor, a polymer lithium battery and a master control circuit board assembly which are electrically connected with each other are arranged in a region between the rear shell body and the middle bracket clapboard, a massage head device is arranged at the front side of the front shell body, the motor is connected to the massage head device in a transmission way, and a plurality of heat dissipation slotted holes facing the front shell body are arranged at the motor mounting position of the middle bracket clapboard; has the advantages that: the practicality, novel structure has improved the security, uses safelyr, has increased the function of massager, if: can the moxa-moxibustion, can the oil spout, the rim plate area vibrates, has the anti-disassembly function.

Description

Belly massager with improved structure

Technical Field

The utility model relates to a massage device, in particular to an abdomen massager with improved structure.

Background

The existing similar massagers have the following main defects: 1. the battery, the motor and other components inside the machine are directly arranged in the rear shell, and the machine has moxibustion and heating functions, so that the internal temperature of the machine is easily overhigh in the working process, the battery is exploded, and the safety is not high enough; 2. the massage wheel disc has no anti-disassembly function, and a user can disassemble the massage wheel disc at will, so that the internal structure is easy to damage, and unsafe factors are brought; 3. the massage function is single, such as: the active essential oil spraying function is not available; 4. only the motor is used for driving the wheel disc to rotate, so that the massage is realized, and the massage effect is poor.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an abdominal massager with improved structure aiming at the defects of the prior art.

In order to achieve the above object, the present invention takes the following measures:

an abdomen massager with an improved structure comprises an abdomen kneading instrument outer shell consisting of a rear shell and a front shell, wherein a middle bracket clapboard is arranged between the rear shell and the front shell, a motor, a polymer lithium battery and a master control circuit board assembly which are mutually and electrically connected are arranged in a region between the rear shell and the middle bracket clapboard, a massage head device is arranged on the front side of the front shell, the motor is connected to the massage head device in a transmission way, and a plurality of heat dissipation slotted holes facing the front shell are formed in the motor mounting position of the middle bracket clapboard;

the massage head device comprises a massage outer wheel disc and a rotating shaft fixed inner wheel disc which are fixed together, stone needle massage heads, a knob moxibustion box, a first heating pad or/and a terahertz chip assembly are/is installed on the outer side of the massage outer wheel disc, a lampshade knob is detachably connected to the outer portion of the terahertz chip assembly, a wheel disc fixing and hiding screw for fixing the massage outer wheel disc and the rotating shaft fixed inner wheel disc together is in threaded connection with the massage outer wheel disc in the lampshade knob, a stainless steel heating pad is installed on the inner side of the knob moxibustion box through a first self-tapping screw, a second heating pad is arranged on the stainless steel heating pad, and an elastic silica gel pad is sleeved on the wheel disc fixing and hiding screw;

a wheel disc circuit board assembly electrically connected to the master control circuit board assembly is arranged between the massage outer wheel disc and the rotating shaft fixed inner wheel disc, an oil injection pump and/or a vibration motor are/is arranged on the inner side of the massage outer wheel disc through a second self-tapping screw and a pressing sheet, the oil injection pump is connected into the stone needle massage head through a latex tube and an oil blocking connector, and a sealing ring is sleeved outside the oil blocking connector;

the main control circuit board assembly is electrically connected with the wheel disc circuit board assembly through a conductive spring and a conductive disc assembly;

a plurality of vibration motors are arranged on the inner side of the front shell through second self-tapping screws and pressing sheets;

the polymer lithium battery is arranged in the battery seat bin on the partition plate of the middle bracket through the battery cover plate; the motor, the oblique and straight combined cascade gear and the straight gear are arranged on the middle bracket partition plate through the motor upper cover;

a switch button circuit board electrically connected with the master control circuit board assembly is mounted on the side wall of the rear shell, a liquid crystal screen assembly and a DC (direct current) power plug are electrically connected to the switch button circuit board, a display screen cover is arranged on the outer side of the liquid crystal screen assembly, and a switch button is arranged on the switch button circuit board;

the rear shell, the front shell and the middle bracket partition plate are fixed together through a plurality of third self-tapping screws;

the massage head device is characterized in that an oblique and straight combined cascade gear and a straight gear are installed between the motor and the massage head device, the oblique tooth part of the oblique and straight combined cascade gear is meshed with a screw output shaft of the motor, the straight gear part of the oblique and straight combined cascade gear is bonded to the straight gear, the straight gear is fixed on a central shaft, one end of the central shaft is in transmission connection with an inner wheel disc fixed to a rotating shaft, radial ball bearings are installed at two end sleeves of the central shaft, one end, far away from the inner wheel disc fixed to the rotating shaft, of the central shaft is in rotation connection with a thrust plane bearing, and the oblique and straight combined cascade gear is installed on a middle support partition plate through an oblique tooth rotating central shaft.

The utility model has the advantages that: the practicality, novel structure has improved the security, uses safelyr, has increased the function of massager, if: can the moxa-moxibustion, can the oil spout, have the anti-disassembly function.

Drawings

Fig. 1 is a schematic view of the exploded structure of the present invention.

Fig. 2 is an external schematic view of the present invention.

Detailed Description

The utility model provides an abdominal massage ware of institutional advancement, includes the instrument shell body of rubbing abdomen that comprises back casing 42 and procapsid 24, back casing 42 and procapsid 24 between install middle support baffle 25, install motor 32, polymer lithium cell 28 and the total control circuit board subassembly 33 of mutual electric connection in the region between back casing 42 and the middle support baffle 25, massage head device is installed to the front side of procapsid 24, motor 32 transmission is connected to massage head device on, a plurality of radiating groove hole 25-1 towards procapsid 24 are seted up to the motor installation department of middle support baffle 25.

As shown in figures 1 and 2, in the scheme of the application, the middle support partition plate 25 is additionally arranged, the whole massager is divided into a front partition and a rear partition, blocking oil and cleaning liquid enter a rear shell area, the area of the front side is used for a massage head device, heat generated by massage is effectively blocked by the middle support partition plate 25, the heat is prevented from entering the area of the rear side, the temperature in the area of the rear side is prevented from being too high, the working environment of a polymer lithium battery 28 is influenced, and meanwhile, a plurality of heat dissipation slotted holes 25-1 facing to the front shell 24 are formed in the motor mounting position of the middle support partition plate 25. The heat generated by the motor 32 can be dissipated only directionally toward the front region by the heat dissipating slot 25-1. By adopting the scheme, the polymer lithium battery 28 can continuously work in a low-temperature environment below 60 ℃, and the battery is effectively prevented from being ignited and exploded. The safety of the whole product is improved.

Massage first device rim plate 7 and axis of rotation are fixed inner wheel dish 20 including the outer rim plate of massage 7 of reciprocal anchorage together, stone needle massage first 3 is installed in the outside of massage outer rim plate 7, knob moxibustion box 1, first heating subsides 4 or terahertz chip subassembly 5, terahertz chip subassembly 5's outside detachable is connected with lamp shade knob 2, threaded connection has the fixed screw 6 of hiding of rim plate together with massage outer rim plate 7 and axis of rotation fixed inner wheel dish 20 on the outer rim plate 7 of massage in the lamp shade knob 2, stainless steel heating pad 8 is installed through first self tapping screw 9 in the inboard of knob moxibustion box 1, stainless steel heating pad 8 is last to be provided with second heating subsides 10, the fixed cover of hiding screw 6 of rim plate is equipped with elastic silica gel pad 19.

The massage head device in the application is fixed by a wheel disc fixing and hiding screw 6 hidden in the lamp shade knob 2. The condition that the user can dismantle the massage head device at will in the past product has been avoided, the effectual internal structure who prevents the user from damaging the product. Further improving the safety of the product. In addition, the massager also has the functions of moxibustion, essential oil spraying and the like.

Massage outer rim plate 7 and fixed interior rim plate 20 of axis of rotation between install the rim plate circuit board assembly 18 of electricity on connecting to total control circuit board assembly 33, fuel injection pump 11 and/or vibrating motor 13 are installed through second self tapping screw 14 and preforming 12 to massage outer rim plate 7 inboard, fuel injection pump 11 is connected to stone needle massage in the head 3 through emulsion tube 16 and oil blocking connector 17, the outside cover of oil blocking connector 17 is equipped with sealing washer 15.

The massager can generate the massage effect by rotating the massage head device, and can drive the whole massage head device to vibrate and the whole massager to vibrate by adding the vibration motor 13, thereby realizing the vibration of the whole massage head device and improving the massage effect. The quality of the product is improved, and meanwhile, the quality of the product is also improved.

The total control circuit board assembly 33 is electrically connected with the wheel disc circuit board assembly 18 through the conductive spring 21 and the conductive disc assembly 22.

The inner side of the front housing 24 is provided with a plurality of vibration motors 13 through second tapping screws 14 and a pressing sheet 12.

The polymer lithium battery 28 is arranged in a battery seat bin on the middle bracket partition plate 25 through a battery cover plate 29; the motor 32, the oblique and straight combined cascade gear 31 and the straight gear 34 are arranged on the middle bracket partition plate 25 through the motor upper cover 36.

The side wall of the rear shell 42 is provided with a switch button circuit board 37 electrically connected with the master control circuit board assembly 33, the switch button circuit board 37 is provided with an electrically connected liquid crystal screen assembly 39 and a DC power plug 40, the outer side of the liquid crystal screen assembly 39 is provided with a display screen cover 41, and the switch button circuit board 37 is provided with a switch button 38.

The rear housing 42, the front housing 24 and the intermediate bracket spacer 25 are fixed together by a plurality of third self-tapping screws 23.

The oblique and straight combined cascade gear 31 and the straight gear 34 are installed between the motor 32 and the massage head device, the oblique tooth part of the oblique and straight combined cascade gear 31 is meshed and connected to the screw output shaft of the motor 32, the straight gear part of the oblique and straight combined cascade gear 31 is bonded and connected to the straight gear 34, the straight gear 34 is fixed on the central shaft 30, one end of the central shaft 30 is connected to the rotating shaft fixed inner wheel disc 20 in a transmission manner, radial ball bearings 27 are installed at two ends of the central shaft 30 in a sleeved manner, one end of the central shaft 30, far away from the rotating shaft fixed inner wheel disc 20, is rotatably connected with a thrust plane bearing 35, and the oblique and straight combined cascade gear 31 is installed on the middle support partition plate 25 through the oblique tooth rotating central shaft 26.

Whole utility model passes through the gear train transmission, and the noise is little, and the travelling comfort is higher.

Claims (6)

1. An abdomen massager with improved structure, which comprises an abdomen kneading instrument outer shell consisting of a rear shell (42) and a front shell (24), and is characterized in that: rear housing (42) and procapsid (24) between install middle support baffle (25), install motor (32), polymer lithium cell (28) and total control circuit board subassembly (33) of mutual electric connection in the region between rear housing (42) and middle support baffle (25), the massage head device is installed to the front side of procapsid (24), motor (32) transmission is connected to on the massage head device, a plurality of radiating groove hole (25-1) towards procapsid (24) are seted up to the motor installation department of middle support baffle (25).

2. The belly massager of claim 1, wherein: the inner side of the front shell (24) is provided with a plurality of vibration motors (13) through second self-tapping screws (14) and pressing sheets (12).

3. The abdominal massager with improved structure as claimed in claim 1 or 2, wherein: the polymer lithium battery (28) is arranged in a battery seat bin on a middle bracket clapboard (25) through a battery cover plate (29); the motor (32), the oblique and straight combined cascade gear (31) and the straight gear (34) are arranged on the middle bracket clapboard (25) through the motor upper cover (36).

4. The abdominal massager with improved structure as claimed in claim 3, wherein: the side wall of back casing (42) on install switch button circuit board (37) of being connected with total control circuit board subassembly (33) electricity, switch button circuit board (37) go up the installation electricity and be connected with LCD screen subassembly (39) and DC direct current power plug (40), the outside of LCD screen subassembly (39) is provided with display screen cover (41), is provided with shift knob (38) on switch button circuit board (37).

5. The belly massager with improved structure as claimed in claim 4, wherein: the rear shell (42), the front shell (24) and the middle bracket partition plate (25) are fixed together through a plurality of third self-tapping screws (23).

6. The belly massager of claim 5, wherein: the massage head device is characterized in that an oblique and straight combined cascade gear (31) and a straight gear (34) are installed between the motor (32) and the massage head device, oblique tooth parts of the oblique and straight combined cascade gear (31) are meshed and connected to a screw output shaft of the motor (32), straight tooth parts of the oblique and straight combined cascade gear (31) are bonded and connected to the straight gear (34), the straight gear (34) is fixed to a central shaft (30), one end of the central shaft (30) is connected to the inner wheel disc (20) fixed to a rotating shaft in a transmission mode, radial ball bearings (27) are installed at two ends of the central shaft (30) in a sleeved mode, one end, far away from the inner wheel disc (20) fixed to the rotating shaft, of the central shaft (30) is rotatably connected with a thrust plane bearing (35), and the oblique and straight combined cascade gear (31) is installed on a middle support partition plate (25) through an oblique tooth rotating central shaft (26).

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