CN206566179U

CN206566179U - Abdominal massage device

Info

Publication number: CN206566179U
Application number: CN201621388681.4U
Authority: CN
Inventors: 杨昕
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-18
Filing date: 2016-12-18
Publication date: 2017-10-20
Anticipated expiration: 2026-12-18

Abstract

The utility model is related to health and beauty articles for use and medical instruments field, more particularly to a kind of abdominal massage device suitable for the not enough patient of gastroenteritic power and abdominal obesity person.Abdominal massage device described in the utility model is divided into single-deck abdominal massage device, four disk abdominal massage devices, three kinds of double plate abdominal massage device, motor is connected by single-deck abdominal massage device by eccentric shaft coupling with massaging shaft part and massage head part, drive it to rotate, so that the massaging disc of bottom does parallel circular motion, patient's belly is rubbed；Four disk abdominal massage devices and double plate abdominal massage device set two reducing motors, and each motor drives two groups of massaging shaft parts and massage head part to rotate by driving gear and driven gear, realizes that multiple location is massaged.Massage head part fast demountable in the utility model, is convenient for changing massage head.Massager small volume described in the utility model, it is lightweight, it can be rubbed by the way of hand-held or drawstring is tightened, self is easy to operate freely by user, with higher usage comfort and massage efficiency.

Description

Abdominal massage device

Technical field

The utility model is related to health and beauty articles for use and medical instruments field, more particularly to one kind is applied to gastroenteritic power not Sufficient patient and the abdominal massage device of abdominal obesity person.

Background technology

For middle-older patient, there is hair when the abdominal disease such as indigestion, constipation caused by enterogastric peristalsis is not enough Raw, medication treatment has adverse reaction to human body over time, therefore, and some patients use Chinese traditional massage therapy for treating, moreover, one A little abdominal obesity patients are also accustomed to using the fat-reducing of Chinese traditional massage therapy.But because massotherapy takes effect relatively slowly, hospital is gone to every time Or clinic massage therapy is, it is necessary to which patient pays many times and expense.And patient self manual massage be difficult adhere to growing very much when Between, its therapeutic effect is not also obvious.

The existing abdominal massage device of in the market uses vibrating method mostly, and active area is small and without directionality, does not reach The therapeutic effect of Chinese traditional massage gimmick.Also there are some patent documents to disclose some abdominal massage devices for rubbing formula at present, it is this kind of Mostly there is problems with massager：1st, massaging disc can cause to rub amplitude reduction during rubbing because of reaction force；2nd, press The head that rubs is fixedly connected with drive disk assembly, and function is changed without massage head；3rd, massaging disc can only move in a circle along fixed pan, no Can with belly change in shape corrective action angle, the sense of discomfort of patient can be increased；4th, fixed using bulky support Massager, in-convenience in use.

The content of the invention

To solve the above problems, the utility model provides a kind of small volume, easy to use, massage head replacing is convenient, presses The good abdominal massage device of effect of rubbing.

The utility model drives massage disc spins using reducing motor, and it, which rubs dynamics, can meet or exceed doctor of chiropractic apprentice Hand rubs amplitude.The utility model devises three kinds of abdominal massage devices, Yi Zhongshi according to the size of massage face and the difference of function For the abdominal massage device only with a massaging disc of general patient, other two is that have two or four for overweight people The abdominal massage device of massaging disc, multiple positions can be acted on simultaneously and are rubbed.The utility model is always according to different massage sides Formula provides different massage heads, and can change at any time.

The technical scheme of abdominal massage device with a massaging disc is as follows：

A kind of abdominal massage device, including support housings, reducing motor and the controller for controlling reducing motor, support are outer Cover top is provided with reducing motor opening, for installing reducing motor, and its side wall is provided with controller opening, for installing controller, Its bottom-open；Handle is provided with the top of support housings, for helping simultaneously pressing massager；Provided with eccentric shaft coupling in support housings Device, massaging shaft part and massage head part, the lower edge of support housings side wall are concordant with the bottom surface of massage head part；Described is inclined Heart shaft coupling is provided with motor axis hole and eccentric pivot hole, is respectively used to fix the motor shaft and massaging shaft part of reducing motor；Institute The massaging shaft part stated includes being used to insert the rotating shaft of the eccentric pivot hole of eccentric shaft coupling and for connecting turning for massage head part Disk, rotating shaft is connected by bearing with rotating disk, the rotation for eliminating rotating shaft；Rotating disk is provided with positioning device for quick installation, for quick Dismount massage head part；Described massage head part includes massaging disc and the elastic support for supporting massaging disc, the massage Disk include bottom surface and around and perpendicular to the side wall of bottom surface, the bending of elastic support end is fixedly connected with massaging disc side wall.

The utility model, as power source, massaging shaft part is driven with eccentric shaft by eccentric shaft coupling using reducing motor The distance of shaft centers of hole and motor axis hole be radius (partly rubbing width) around motor shaft rotation, so as to drive massaging disc to rub the circle of width diameter Zhou Yundong.Through bearing transition between rotating shaft and rotating disk due to massaging shaft part, the rotation of rotating shaft, therefore, massaging shaft are eliminated The massaging disc of massage head part does not rotate when part rotates, and the belly of massaging disc pressing user does parallel circular motion.

To realize that, to rubbing the adjustable of width radius, described eccentric pivot hole includes at least two, each eccentric pivot hole and motor shaft The distance in hole is unequal, for adjusting massage amplitude.When needing the adjustment to rub amplitude, the rotating shaft of massaging shaft part is inserted into another Eccentric pivot hole is that can be achieved.

Adjustment is changed between different eccentric axis hole for ease of rotating shaft, the utility model uses plug-in connected mode.Institute Spring leaf is arranged with the eccentric pivot hole stated, spring leaf upper lobes, the rotating shaft top of massaging shaft part is provided with circular orientation Groove, it is raised to coordinate clamping for realizing the Fast Installation of rotating shaft and positioning non-return with detent.For ease of plug, rotating shaft top End may be designed to taper, can quick insertion eccentric pivot hole, clamped after insertion by spring leaf, prevent rotating shaft from exiting.

Further, described rotating shaft lower outside is cased with push pipe, and push pipe is located between eccentric shaft coupling and bearing, for inciting somebody to action The pressing active force of handle is transmitted on massaging disc.

The utility model sets support housings below handle, and most of part is surrounded, aesthetics is both added, Reaction force during massaging disc motion can also be offset using support housings simultaneously.To improve the action effect of support housings, institute The support housings lower edge stated outwards is bent into broadside and end is to upper overturning, and broadside is concordant with massaging disc bottom surface.Branch when rubbing Supportting the broadside of outer cover and the skin of user has larger contact area, can effectively offset the reaction that massaging disc motion is caused Power, improve massager rubs amplitude.

The technical scheme of abdominal massage device with two massaging discs is as follows：

A kind of abdominal massage device, including handle, gear-box, two reducing motors, the controllers for controlling reducing motor And two groups of massaging shaft parts and massage head part, two reducing motor rotating speeds are identical, turn on the contrary, handle, controller and the electricity that slows down Machine is fixed at the top of gear-box；Provided with a pair of intermeshing driving gears in gear-box, two driving gear diameters are identical, two teeth Wheel circle centre position is equipped with gear shaft holes, and two gears are consolidated by the motor shaft of gear shaft holes thereon and two reducing motors respectively Fixed connection；The gear shaft holes side of two gears is equipped with eccentric screwhole, is respectively used to fix a massaging shaft part；Described presses Axle portion of rubbing part includes the rotating shaft for being connected with the eccentric screwhole of driving gear and the rotating disk for being connected with massage head part, Rotating shaft is connected by bearing with rotating disk, the rotation for eliminating rotating shaft；Rotating disk is provided with positioning device for quick installation, for fast assembling-disassembling Massage head part；Described massage head part includes massaging disc and the elastic support for supporting massaging disc, the massaging disc bag Include bottom surface and around and perpendicular to the side wall of bottom surface, the bending of elastic support end is fixedly connected with massaging disc side wall.

A massage disc spins are driven by a gear respectively using two reducing motors in such scheme, to cause two to press Disk reverse sync of rubbing rotates, and the utility model engages two identical gears so that two massaging discs with same rotational speed to Opposite direction rotates, and its reaction force of cancelling out each other realizes multiple location and rubbed.

The technical scheme of abdominal massage device with four massaging discs is as follows：

A kind of abdominal massage device, including handle, gear-box, two reducing motors, the controllers for controlling reducing motor And four groups of massaging shaft parts and massage head part, two reducing motor rotating speeds are identical, it is consistent to turn to, handle, controller and the electricity that slows down Machine is fixed at the top of gear-box；Two pairs of driving gears and driven gear, all driving gears and driven gear are provided with gear-box Diameter is identical, two driven gears live apart two driving gear lines both sides up and down and each driven gear simultaneously and both sides Driving gear is engaged, for realizing that each gear is opposite with the steering of two side gears；Each driving gear and driven gear circle centre position is equal Provided with gear shaft holes, two driving gears are fixed by the motor shaft of gear shaft holes thereon and two reducing motors respectively to be connected Connect, the gear shaft holes of two driven gears connect gear-box by driven gear shaft；The gear shaft of driving gear and driven gear Hole side is equipped with eccentric screwhole, is respectively used to fix a massaging shaft part；Described massaging shaft part includes being used for and master The rotating shaft of the eccentric screwhole connection of moving gear or driven gear and the rotating disk for being connected with massage head part, rotating shaft pass through axle Hold and be connected with rotating disk, the rotation for eliminating rotating shaft；Rotating disk is provided with positioning device for quick installation, and head is massaged for fast assembling-disassembling Part；Described massage head part include massaging disc and the elastic support for supporting massaging disc, the massaging disc include bottom surface and It surround and perpendicular to the side wall of bottom surface, the bending of elastic support end is fixedly connected with massaging disc side wall.

Four massaging disc actions are driven using two reducing motors in the program, therefore, the utility model employs gear Auxiliary structure, each reducing motor drives a pair of principal and subordinate's gears, and each gear is connected to a set of massaging shaft part and massage head Part.Because two reducing motors steerings are identical with rotating speed therefore identical with two driving gear steerings that reducing motor is connected, And driving gear is engaged with driven gear, driving gear rotate forward when, its driven gear reversion, therefore, driving gear with it is adjacent Two driven gears turn on the contrary, and driving gear is identical with driven gear diameter, so allow for each massaging disc and its Two adjacent massaging disc rotating speeds are identical, turn on the contrary, the reaction force that massaging disc rotational band is come can be offset, therefore this four Support housings are not needed in disk massager.Because driving gear axis hole and motor shaft are attached fixation, therefore, driving gear with Motor shaft is rotated for axle center, and driven gear is fixed at the top of gear-box using the axis hole of driven gear shaft through driven gear, often Individual driving gear drives two driven gears to be rotated round about around their axis hole simultaneously, realizes in four massaging discs Adjacent massaging disc is massaged patient's belly in identical, the in opposite direction mode of rotating speed, much like with Chinese traditional massage gimmick, can Play good massage effect.Meanwhile, four massaging discs can be respectively aligned to upper abdomen, lower abdomen, left abdomen and the right abdomen of user simultaneously Massage, massages efficiency higher for overweight people.

The rotating shaft of massaging shaft part no longer uses plug-in connected mode in double plate massager and four disk massagers, but selects It is connected with suspended structure with gear, described rotating shaft is threadedly coupled with eccentric screwhole, and shaft end is fixed with nut.

Further, described elastic support is in the spring steel plate of star structure, spring steel plate end and massaging disc side for one Wall is fixedly connected, and elastic support has pliability, for adjusting inclining for massaging disc with belly alteration of form during rubbing Angle.Spring steel plate is easy to process using one time punching molded, support is had certain pliability, can be with user's abdomen when rubbing Portion's change in shape changes the inclination angle of massaging disc, preferably fits in skin of abdomen, it is ensured that the comfort level of user.

Because there is gear structure in double plate abdominal massage device and four disk abdominal massage devices, bias can be set directly on gear Screw connects massaging shaft part, and what the distances of eccentric screwhole and gear shaft holes can be used as massaging disc rubs width radius, therefore can Save eccentric shaft coupling part.As such, it is contemplated that setting the eccentric screwhole of multiple different distances on a gear, realize many Plant the massage for rubbing width radius.

Change massage head of different shapes for convenience, allow massager have it is a variety of rub function, the utility model will be massaged Axle portion part and massage head part are designed to fast demountable structure.Positioning device for quick installation described in the utility model turns to be arranged on Try to get to the heart of a matter the fastening screw and magnet steel in face, elastic support is provided with latch registration holes corresponding with fastening screw position, for realizing The fast assembling-disassembling of massaging shaft part and massage head part.By by fastening screw alignment pins registration holes and utilize magnet steel adhesive bullet Property support, realize the quick connection of massaging shaft part and massage head part, in the presence of fastening screw, can prevent massage exert a force During massaging disc displacement.

The utility model helps handle come pressing massager using both hands from both sides, and therefore, described handle includes two Handle, is symmetricly set in reducing motor both sides.

The utility model further may also include a secondary drawstring, and drawstring two ends, which are provided with the middle of drag hook, drawstring, is provided with adjusting button, Massager is fixed on user's belly, adjusted by drawstring around the waist of user, handle of the drag hook for hooking handle two ends Detain for adjusting drawstring length, so as to adjust massage force.User can perceptually adjust drawstring length at any time.Use drawstring Massaging way can liberate the both hands of user.

The beneficial effects of the utility model：

1st, in the utility model single-deck abdominal massage device be imitate Chinese traditional massage teacher massage method, using with palm substantially Massaging disc of the same area, pushes down the position at patient's belly center, alternate with clockwise, counter clockwise direction or up time, inverse time Rub mode abdomen massage.By self manipulation of patient, 15-30 minutes general treatment time, residential use is very convenient.

2nd, single-deck massager uses support housings base using human body as the massaging way relied in the utility model, and polydisc is pressed The device that rubs uses the massaging way that adjacent massaging disc is inverted, and abandons the massage side that massager is generally supported with bulky massage bracket Formula, enormously simplify the structure of massager, and massager small volume is lightweight, carried out by the way of hand-held or drawstring is tightened by Rub, self is easy to operate freely by user.

3rd, the utility model can realize being switched fast between a variety of massage amplitudes, while can also realize a variety of massage heads Quick-replaceable, improves the practicality and agility of abdominal massage device.

4th, the utility model be massaging disc set elastic support, can make massaging disc with the change of belly shape adjusting angle Degree, usage comfort is higher.

5th, the double plate abdominal massage device and four disk abdominal massage devices that the utility model is provided can be simultaneously to overweight people's bellies Multiple position massages, increase massage effect face, effectively improve massage efficiency.

6th, the reducing motor that the utility model is used has limit for tonnage function, meets obstructions and stalls at once, will not injure and use Person.Steering, rotating speed and time control can be achieved by controller control in reducing motor.

Brief description of the drawings

Fig. 1 is the front view of embodiment 1；

Fig. 2 is the right view of embodiment 1；

Fig. 3 is the top view of embodiment 1；

Fig. 4 is the upward view of embodiment 1；

Fig. 5 is Fig. 3 A-A sectional views；

Fig. 6 is the dimensional structure diagram of eccentric shaft coupling in embodiment 1；

Fig. 7 is Fig. 6 B-B sectional views；

Fig. 8 is eccentric pivot hole and the connection diagram of rotating shaft in embodiment 1；

Fig. 9 is the dimensional structure diagram of massaging shaft part in embodiment 1；

Figure 10 is the dimensional structure diagram of massaging shaft part in embodiment 1；

Figure 11 is the dimensional structure diagram of massage head part in embodiment 1,2,3；

Figure 12 is the change of pitch angle schematic diagram of massaging disc in embodiment 1,2,3；

Figure 13 is the front view of embodiment 2；

Figure 14 is the top view of embodiment 2；

Figure 15 is Figure 14 C-C sectional views；

Figure 16 is massaging disc parallel rotating direction schematic diagram in embodiment 2；

Figure 17 is the dimensional structure diagram of driving gear and driven gear in embodiment 2 and embodiment 3；

Figure 18 is the dimensional structure diagram of massaging shaft part in embodiment 2 and embodiment 3；

Figure 19 is the front view of embodiment 3；

Figure 20 is the top view of embodiment 3；

Figure 21 is Figure 20 D-D sectional views；

Figure 22 is massaging disc parallel rotating direction schematic diagram in embodiment 3；

Figure 23 is hand-held massage method schematic diagram；

Figure 24 is drawstring formula massage method schematic diagram；

In figure, 1, motor cover, 2, single-deck massager handle, 3, support housings, 4, controller, 5, handle, 6, massaging disc, 7, Reducing motor, 8, motor shaft, 9, eccentric shaft coupling, 10, push pipe, 11, conehead rotating shaft, 12, bearing, 13, rotating disk, 14, motor shaft Hole, 15, eccentric pivot hole, 16, peripheral frame, 17, fastening cover, 18, motor shaft fixing hole, 19, spring leaf, 20, circular orientation groove, 21st, fastening screw, 22, magnet steel, 23, elastic support, 24, four disk massager handles, 25, gear-box, 26, driven gear shaft, 27th, driven gear, 28, thread head rotating shaft, 29, driving gear, 30, upper axillare, 31, blind hole, 32, gear central siphon, 33, gear Axis hole, 34, eccentric screwhole, 35, motor shaft fixing threaded hole, 36, drawstring, 37, drag hook, 38, adjusting button, 39, latch registration holes, 40th, double plate massager handle.

Embodiment

The utility model is described in detail with reference to the accompanying drawings and examples.

Embodiment 1

A kind of single-deck abdominal massage device, as Figure 1-3, including reducing motor 7, controller 4, single-deck massager handle 2 With support housings 3.Support housings 3 use stainless steel plate drawing and forming, and support housings are set as horn-like profile, its open top, For installing motor cover 1 is cased with outside reducing motor and single-deck massager handle, reducing motor.Support housings lateral opening, is used for Controller is installed, controller 4 is connected with reducing motor 7 by wire, controls keying, rotating speed, steering and the work of reducing motor Time, controller 4 is provided with display screen, can show related data.3 lower edge of support housings, 90 ° of bending processing, extend along plane The contact area of support housings lower edge and belly is increased after proper width to upper overturning again.Single-deck massager handle 2 is in plate Shape, centre is provided with circular port, is easy to the installation of reducing motor, and single-deck massager handle is bolted on support housings 3 and pushed up Portion, single-deck massager handle two ends difference perforate is used as handle 5.

As shown in Figure 4,5, eccentric shaft coupling 9, massaging shaft part and massage head part are provided with support housings 3.Such as Fig. 6 institutes Show, the fastening cover 17 that eccentric shaft coupling 9 surrounds peripheral frame by peripheral frame 16 and laterally is constituted, and peripheral frame 16 parallel longitudinal is provided with three along its Corresponding circular hole above and below group, middle circular hole is motor axis hole 14, and two mother rib lateral rotundums are eccentric pivot hole 15, two eccentric pivot holes and motor The pitch-row of axis hole is unequal.A pair of spring leafs 19 are arranged with fastening cover side wall corresponding with each eccentric pivot hole, such as Fig. 7 It is shown, the upper lobes of spring leaf 19, two is raised relative into narrow clamping part.Fastening cover 17 both sides with middle motor axis hole pair The position answered is equipped with after motor shaft fixing hole 18, the motor shaft insertion motor axis hole of reducing motor, and fine setting eccentric shaft coupling makes Centre bore on two motor shaft fixing holes alignment motor shaft, the motor shaft fixing hole that bolt covers side from fastening is inserted, passed through Passed after motor shaft from the motor shaft fixing hole of opposite side, end is fixed with nut, with this realize the motor shaft of reducing motor with Eccentric shaft coupling is connected.

As shown in Fig. 9,10, described massaging shaft part includes conehead rotating shaft 11, push pipe 10, bearing 12 and rotating disk 13, cone The top processing of head rotating shaft 11 is tapered, and middle and upper part processes circular orientation groove 20, as shown in figure 8, rotating shaft is inserted into eccentric connection During the eccentric pivot hole of axle device, the projection of spring leaf is caught in circular orientation groove, clamps rotating shaft, it is non-return that countershaft carries out positioning. The circular trough that conehead rotating shaft bottom is knocked in above brearing bore, lower edge tight fit concordant with bearing bottom surface, bearing insertion rotating disk Interior tight fit.Conehead rotating shaft bottom is cased with push pipe 10, and push pipe 10 is located between eccentric shaft coupling 9 and the inner ring of bearing 12, its length For the distance between eccentric shaft coupling bottom surface and bearing inner ring after rotating shaft insertion eccentric pivot hole, it is easy to that eccentric shaft coupling is downward Pressure conduction is on rotating disk and massage head part.A circular magnet steel 22 (neodymium iron boron) is embedded with the middle of the bottom of rotating disk 13, with gluing Jail.Rotating disk bottom is circumferentially evenly distributed with three latch fixing threaded holes, and the round end of fastening screw 21 is fixed on latch and fixed outwardly In screw.

As shown in figure 11, described massage head part includes massaging disc 6 and elastic support 23, and the massaging disc 6 is by stainless Turn over to form bottom surface and side wall on formed by stretching steel plate, edge, bottom surface and side wall junction are in circular arc, rub unlikely during width massage greatly In hurting skin.The elastic support 23 is one time punching molded star-shaped spring steel plate, 90 ° of 23 end of elastic support folding It is curved, it is fixed to screw or rivet on the fixing hole of massaging disc side wall, elastic support has pliability, can be with user when rubbing Belly change in shape changes the inclination angle of massaging disc, referring to Figure 12.In position corresponding with the fastening screw on rotating disk on elastic support Three latch registration holes 39 have been installed, latch registration holes alignment pins have been inserted, the magnet steel automatic pick support on rotating disk will Massage head part is rapidly secured on massaging shaft part.After both connections, the lower edge that the bottom surface of massaging disc should be with support housings Concordantly, it is easy to synchronous pressing belly, the reaction force that massaging disc motion is caused is offset by support housings.In addition, the abdominal massaging Device is also equipped with a secondary drawstring 36, and drawstring is flexible, and drawstring two ends are provided with drag hook 37, and centre is provided with adjusting button 38, referring to Figure 24.

The use process of the embodiment is：Started shooting the steering for setting reducing motor, rotating speed, time by controller first Etc. program, massager is in place, startup program, the output power of reducing motor drives massaging shaft part through eccentric shaft coupling Rotated using the distance of shaft centers of rotating shaft and motor shaft as radius around motor shaft, so as to drive massage head part to rub width diameter (twice of axle The heart away from) circular motion.And in the presence of bearing, massage head part presses when massaging shaft part is around motor shaft rotation The disk that rubs does not rotate, so that the belly of massaging disc pressing user does parallel circular motion.When needing adjustment to rub amplitude, Only rotating shaft need to be extracted from eccentric pivot hole, be inserted into another eccentric pivot hole, during grafting rotating shaft, when rotating shaft the vertex of a cone from When exposing at the top of eccentric shaft coupling and hearing clicker sound, show that rotating shaft is installed in place.

Embodiment 2

A kind of four disk abdominal massage devices, as shown in Figure 13,14, including four disk massager handles 24, gear-box 25, two Reducing motor 7 and controller 4.Four disk massager handles 24 are tabular, with two symmetrically arranged handles 5, two reducing motors 7 In the middle of four disk massager handles, and pass through the upper axillare being bolted at the top of gear-box through four disk massager handles On 30.Two reducing motors are covered with motor cover 1, and the surface opening that motor cover 1 is located between two reducing motors installs control Device 4, controller 4 is connected by wire with reducing motor 7.Controller 4 is provided with display screen, for showing related data.Gear Case 25 is built with two pairs of driving gears and driven gear, and all driving gears are identical with driven gear diameter, two driving gears Spaced apart to set, two driven gears are distributed in the both sides up and down of two driving gear lines, each driven gear with The driving gear engagement of both sides.As shown in figure 17, driving gear 29 and the circle centre position of driven gear 27 are equipped with the gear of a protrusion There are the gear shaft holes 33 run through in the middle of central siphon 32, gear central siphon 32, for inserting fixed motor shaft, the side wall of gear central siphon 32 On be provided with motor shaft fixing threaded hole 35, for insert screw fix motor shaft.The side of gear central siphon 32 runs through gear two provided with one The eccentric screwhole 34 in face, eccentric screwhole carries internal thread.

As shown in figure 15, each correspondence of driving gear 29 one reducing motor 7 of connection.The motor shaft 8 of reducing motor is inserted In gear shaft holes 33 on driving gear, driving gear is fixedly connected with motor shaft by screw, therefore, reducing motor is rotated It is synchronous to drive driving gear rotation.Driven gear 27 screws in axle on gear-box using driven gear shaft 26 through its gear shaft holes 33 In screw on plate 30, exposed portion is standby tight using nut, is placed in the corresponding blind hole 31 of handle.Driven gear is in driving tooth Under wheel effect, reversely rotated centered on driven gear shaft.

A set of massaging shaft part and massage head part are respectively connected at the eccentric screwhole 34 of each driving gear and driven gear, As shown in figure 18, described massaging shaft part includes thread head rotating shaft 28, bearing 12 and rotating disk 13, the top of thread head rotating shaft 28 It is threaded, the eccentric screwhole 33 that thread head rotating shaft is screwed on gear is simultaneously standby tightly with nut, realizes massaging shaft part and gear Connection, during pinion rotation, the pitch-row of massaging shaft part using eccentric screwhole and gear shaft holes moves in a circle as radius.Thread head turns The bottom of axle 28 is connected with the inner ring of bearing 12, in the circular groove on bearing insertion rotating disk top.A circular magnetic is embedded with the middle of the bottom of rotating disk 13 Steel 22 (neodymium iron boron), is glued.The bottom of rotating disk 13 is circumferentially evenly distributed with three latch fixing threaded holes, and fastening screw 21 is justified Head is fixed in latch fixing threaded hole outwardly.

The structure be the same as Example 1 of described massage head part, will not be repeated here.In addition, the four disks massager equally may be used One drawstring, concrete structure be the same as Example 1 are set.

In use, four massaging discs are pressed against to the upper abdomen, lower abdomen, four positions of left abdomen and right abdomen of user respectively, if The rotating speed of putting two reducing motors is identical, it is consistent to turn to, when two driving gears are rotated forward, the driven gear reversion of both sides, from And each massaging disc is turned on the contrary, the reaction force that massaging disc is mutually brought can be offset, referring to Figure 16 with both sides massaging disc.

Embodiment 3

A kind of double plate abdominal massage device, as shown in figures 19-22, including double plate massager handle 40, two reducing motors 7, Provided with a pair of intermeshings and diameter in gear-box 25, controller 4, two sets of massaging shaft parts and massage head part, gear-box 25 Identical driving gear 29.Most of structure be the same as Example 2 of double plate abdominal massage device, difference has：Two reducing motors 7 Rotating speed is identical but turns on the contrary, the motor shaft of two reducing motors is fixed by the gear shaft holes of bolt and two driving gears respectively Connection, two driving gears respectively connect a set of massaging shaft part and massage head part by its eccentric screwhole respectively.In the electricity that slows down Lower two massaging discs of driving of machine and gear are reversely rotated with same rotational speed, so as to eliminate the active force mutually produced.

Three embodiments have two kinds of occupation modes, and one kind is that direct handle of holding is helped and pressed, realize hand-held by Rub, referring to Figure 23；Another is that, around user's waist, the drag hook at drawstring two ends hooks two handles of handle by drawstring, profit Drawstring length is regulated with adjusting button to reach suitable massage force, realizes that drawstring formula is massaged, referring to Figure 24.

Preferred embodiment of the present utility model is these are only, the utility model is merely to illustrate, can not be used to limit this The protection domain of utility model.Equivalent change of the those skilled in the art according to made by present specification contents is replaced In generation, all cover in protection domain of the present utility model.

Claims

1. a kind of abdominal massage device, it is characterised in that：Including support housings (3), reducing motor (7) and for controlling reducing motor Controller (4), reducing motor opening is provided with the top of support housings (3), for installing reducing motor, its side wall is provided with controller Opening, for installing controller, its bottom-open；Handle (2) is provided with the top of support housings (3), for helping and by pressing massage Device；It is provided with support housings (3) under eccentric shaft coupling (9), massaging shaft part and massage head part, support housings (3) side wall Edge is concordant with the bottom surface of massage head part；Described eccentric shaft coupling (9) is provided with motor axis hole (14) and eccentric pivot hole (15), it is respectively used to fix the motor shaft and massaging shaft part of reducing motor；Described massaging shaft part includes being used to insert partially The rotating shaft (11) of the eccentric pivot hole of heart shaft coupling and the rotating disk (13) for connecting massage head part, rotating shaft (11) pass through bearing (12) it is connected with rotating disk (13), the rotation for eliminating rotating shaft；Rotating disk (13) is provided with positioning device for quick installation, for fast assembling-disassembling Massage head part；Described massage head part includes massaging disc (6) and the elastic support (23) for supporting massaging disc, described to press The disk (6) that rubs include bottom surface and around and perpendicular to the side wall of bottom surface, elastic support (23) end bending is fixed with massaging disc side wall Connection.

2. abdominal massage device according to claim 1, it is characterised in that：Described eccentric pivot hole (15) includes at least two Individual, the distance of each eccentric pivot hole and motor axis hole is unequal, for adjusting massage amplitude.

3. abdominal massage device according to claim 1 or 2, it is characterised in that：Symmetrically set in described eccentric pivot hole (15) There is spring leaf (19), spring leaf (19) upper lobes, the rotating shaft top of massaging shaft part is provided with circular orientation groove (20), raised Coordinate clamping for realizing the Fast Installation of rotating shaft and positioning non-return with detent.

4. abdominal massage device according to claim 1, it is characterised in that：Described rotating shaft (11) lower outside is cased with push pipe (10), for the pressing active force of handle to be transmitted into massaging disc.

5. abdominal massage device according to claim 1, it is characterised in that：Described support housings (3) lower edge is to rolled over Curve broadside and end is to upper overturning, broadside is concordant with massaging disc bottom surface, for offsetting the reaction force that massaging disc motion is caused.

6. a kind of abdominal massage device, it is characterised in that：Including handle (40), gear-box (25), two reducing motors (7), it is used for The controller (4) and two groups of massaging shaft parts and massage head part of reducing motor are controlled, two reducing motors (7) rotating speed is identical, turn To on the contrary, handle (40), controller (4) and reducing motor (7) are fixed at the top of gear-box (25)；One is provided with gear-box (25) To intermeshing driving gear (29), two driving gear diameters are identical, and two gear circle centre positions are equipped with gear shaft holes (33), two Individual gear is fixedly connected by gear shaft holes thereon with the motor shaft of two reducing motors respectively；By the gear shaft holes of two gears Side is equipped with eccentric screwhole (34), is respectively used to fix a massaging shaft part；Described massaging shaft part includes being used for and master The rotating shaft (28) of the eccentric screwhole connection of moving gear and the rotating disk (13) for being connected with massage head part, rotating shaft (28) pass through Bearing (12) is connected with rotating disk (13), the rotation for eliminating rotating shaft；Rotating disk (13) is provided with positioning device for quick installation, for quick Dismount massage head part；Described massage head part includes massaging disc and the elastic support (23) for supporting massaging disc, described Massaging disc (6) includes bottom surface and surround and consolidate perpendicular to the side wall of bottom surface, elastic support (23) end bending and massaging disc side wall Fixed connection.

7. a kind of abdominal massage device, it is characterised in that：Including handle (24), gear-box (25), two reducing motors (7), it is used for The controller (4) and four groups of massaging shaft parts and massage head part of reducing motor are controlled, two reducing motors (7) rotating speed is identical, turn To consistent, handle (24), controller (4) and reducing motor (7) are fixed at the top of gear-box (25)；Two are provided with gear-box (25) To driving gear (29) and driven gear (27), all driving gears are identical with driven gear diameter, two driven gear separations The both sides up and down of two driving gear lines and each driven gear are engaged with both sides driving gear simultaneously, each for realizing Gear is opposite with the steering of two side gears；Each driving gear (29) and driven gear (27) circle centre position are equipped with gear shaft holes (33), Two driving gears are fixedly connected by gear shaft holes thereon with the motor shaft of two reducing motors respectively, two driven gears Gear shaft holes pass through driven gear shaft (26) connect gear-box at the top of；The gear shaft holes side of driving gear and driven gear is equal Provided with eccentric screwhole (34), it is respectively used to fix a massaging shaft part；Described massaging shaft part includes being used for and driving tooth The rotating shaft (28) of the eccentric screwhole connection of wheel or driven gear and the rotating disk (13) for being connected with massage head part, rotating shaft (28) it is connected by bearing (12) with rotating disk (13), the rotation for eliminating rotating shaft；Rotating disk (13) is provided with positioning device for quick installation, For fast assembling-disassembling massage head part；Described massage head part includes massaging disc and the elastic support for supporting massaging disc (23), the massaging disc (6) include bottom surface and around and perpendicular to the side wall of bottom surface, elastic support (23) end bending and massage Pan Cebi is fixedly connected.

8. the abdominal massage device according to claim 6 or 7, it is characterised in that：Described rotating shaft (28) and eccentric screwhole (34) it is threadedly coupled, rotating shaft (28) end is fixed with nut.

9. the abdominal massage device according to claim 1 or 6 or 7, it is characterised in that：Described positioning device for quick installation is setting Fastening screw (21) and magnet steel (22) in rotating disk bottom surface, elastic support (23) are provided with latch corresponding with fastening screw position Registration holes (39), the fast assembling-disassembling for realizing massaging shaft part and massage head part.

10. the abdominal massage device according to claim 1 or 6 or 7, it is characterised in that：Described elastic support (23) is one In the spring steel plate of star structure, spring steel plate end is fixedly connected with massaging disc side wall, and elastic support has pliability, is used for The inclination angle of massaging disc is adjusted with belly alteration of form during rubbing.