CN208626154U - Scalp massager - Google Patents

Abstract

The utility model relates to massager technical fields, a kind of scalp massager is provided, including shell, the motor being set in the housing, transmission component and four massage head modules, transmission component includes being fixed on worm screw, two worm gears positioned at worm screw two sides, two gear sets engaged respectively with two worm gears and four driving gears, angling hole is equipped on each driving gear, each massage head module includes rocking bar and massage head, the upper end inclination of rocking bar is inserted in angling hole, the lower end of rocking bar is stretched out outside shell, massage head is fixed on the lower end of rocking bar, angling hole installation direction by two driving gears of same gear set drive is opposite, by different gear set drives and be located along the same line two driving gears angling hole installation direction it is identical, rotation direction is identical.In the utility model, when sliding tooth wheel rotation when, drive two adjacent massage heads constantly repeat it is close with it is separate, thus formed grab pinching work, in this way imitate manpower grab pinching, massage force is moderate, and comfort is more preferable.

Description

Scalp massager

Technical field

The utility model relates to massager technical fields, especially provide a kind of scalp massager.

Background technique

The scalp massager occurred on the market at present, because its depth easy to use, easy to carry is welcome by the majority of consumers.But The massaging way of current scalp massager is various, has oscillatory type, rubbing type, comb scratches formula etc., but passes through utility efficiency It is all to be improved using the scalp massager massage force and comfort level of above-mentioned massaging way.

Utility model content

The purpose of this utility model is to provide a kind of scalp massagers, it is intended to solve scalp massager in the prior art and press The technical problem that dynamics of rubbing is inadequate, comfort level is poor.

A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: scalp massager, including shell, set It is driven in the intracorporal motor of the shell, by the motor-driven transmission component and by the transmission component and institute is stretched out in bottom Four massage head modules outside shell are stated, the transmission component includes the worm screw being fixed on the motor output shaft, is located at institute State worm screw two sides and two worm gears engaged with the worm screw, two gear sets that engage respectively with two worm gears and as described in two Two driving gears of four driving gears of gear set drive, gear set drive described in every group are located at the two of each gear set Side, is equipped with angling hole on each driving gear, and each massage head module includes rocking bar and massage head, the rocking bar Upper end inclination is inserted in the angling hole, and the lower end of the rocking bar is stretched out outside the shell, and the massage head is fixed on described The lower end of rocking bar drives the angling hole installation direction of gears on the contrary, by different gear set drives by the two of same gear set drive And the angling hole installation direction for two driving gears being located along the same line is identical, by different gear set drives and is located at always The rotation direction of two driving gears on line is opposite.

Further, each massage head module further includes fixation kit, and the rocking bar passes through the fixation kit, described The middle part of rocking bar is equipped with bulb, and the ball joint-rotating is set in the fixation kit.

Further, the fixation kit has the spherical groove of perforation, and the bulb is set to the inside of spherical groove, The bulb surface is equipped with the rotation stop head for limiting rotating angle.

Further, the fixation kit includes having the pedestal of the first through hole and being embedded at first through hole The fixing sleeve on top, the fixing sleeve is interior to have the second through hole, the connection of second through hole and first through hole And it is enclosed the spherical groove for placing the bulb.

Further, the massage head module further includes water-proof rubber sleeve, and the water-proof rubber sleeve has open end and closed end, The open end is located between the fixation kit and the shell, and the closed end has perforation, the lower end of the rocking bar By being stretched out in the perforation.

Further, the massage head module further includes a massage head fixing piece, and the massage head fixing piece is fixed on institute The lower end of rocking bar is stated, the top of the massage head fixing piece is fixedly connected with the water-proof rubber sleeve, the massage head fixing piece Bottom end is fixedly connected with the massage head.

Further, it is equipped with mounting groove on the water-proof rubber sleeve and on the outside of the perforation, the massage head is fixed The top of part is protruded into the mounting groove, and the top end face of the massage head fixing piece is equipped with card slot, is equipped in the mounting groove The fixture block that can be caught in the card slot.

Further, the massage head includes pedestal and multiple massage contacts set on the pedestal bottom, the seat Body section is rounded, multiple massage contacts include along cup dolly outer edge annular arrangement multiple first massage contacts, Multiple second massage contacts for annularly arranging on the inside of multiple first massage contacts and it is located at multiple second massage contacts Multiple third massage contacts that inside annularly arranges, multiple first massage contacts, multiple second massage contacts with And the height of multiple third massage contacts becomes larger.

Further, multiple massage contacts are in a circular table shape, and big close to the bottom of pedestal, the top far from pedestal It is small.

Further, the shell is in irregular, and four massage head module non-uniform Distributions are on the shell.

The utility model has the beneficial effects that

Scalp massage head provided by the utility model drives four gears of four massage head modules using above-mentioned installation Mode, in this way, when sliding tooth wheel rotation when, drive two adjacent massage heads constantly repeat it is close with it is separate, to be formed Pinching work is grabbed, imitation manpower in this way grab pinching, and massage force is moderate, and comfort is more preferable.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of scalp massager provided by the embodiment of the utility model；

Fig. 2 is the bottom view of scalp massager provided by the embodiment of the utility model；

Fig. 3 is the structural schematic diagram of scalp massager provided by the embodiment of the utility model removed after shell；

Fig. 4 is the structural schematic diagram of scalp massager provided by the embodiment of the utility model removed after upper body；

Fig. 5 is the cut-away illustration of scalp massager provided by the embodiment of the utility model；

Fig. 6 is enlarged drawing at A in Fig. 5；

Fig. 7 is another angle cut-away illustration of scalp massager provided by the embodiment of the utility model；

Fig. 8 is the schematic top plan view of motor and transmission mechanism in scalp massager provided by the embodiment of the utility model；

Fig. 9 is to drive gear row to list intention in Fig. 8；

Figure 10 is the structural schematic diagram of massage head provided by the embodiment of the utility model；

Figure 11 is another angled arrangement schematic diagram of massage head provided by the embodiment of the utility model；

Figure 12 is another angled arrangement schematic diagram of massage head provided by the embodiment of the utility model；

Figure 13 is the cut-away illustration of massage head provided by the embodiment of the utility model；

Wherein, each appended drawing reference in figure:

100-shells, the end of 110-shells, another end of 120-shells, 200-motors, 300-transmission groups Part, 310-worm and gear reduction assemblies,

311-worm screws, 312-worm gears, 313-gear sets, 3131-gears, 3132-lower gears,

320-driving gears, 321-angling holes, 400-massage head modules, 410-rocking bars, 411-bulbs, 4111- Rotation stop head, 420-fixation kits, 421-spherical grooves, 422-pedestals, the 4221-the first through hole, 423-fixing sleeves, 4231-boss, the 4232-the second through hole, 430-massage heads, 431-mounting holes, 432-pedestals, the 433-the first massage touching Head, the 434-the second massage contact, 435-third massage contacts, 436-massage convex points, 437-massage boss, 440-waterproofs Gum cover, 441-open ends, 442-closed ends, 443-gauffers, 444-mounting grooves, 445-fixture blocks, 450-massage heads are fixed Part, 451-card slots, 452-centre bores, 500-battery components, 600-pcb boards, 700-switch keys.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of utility model.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

Please refer to Fig. 1 to Fig. 7, the utility model embodiment provides a kind of scalp massager, including shell 100, is set to Motor 200, the transmission component 300 driven by motor 200 in shell 100 and the multiple massages driven by transmission component 300 Head assembly 400 (being four in the present embodiment), four massage head modules 400 are stretched out from the bottom of shell 100.Transmission component 300 Including worm and gear reduction assemblies 310 and multiple 320 (this implementation of driving gear driven by worm and gear reduction assemblies 310 It is four in example), four driving gears 320 are horizontally placed in shell 100, and corresponding four groups of the driving of four driving gears 320 is pressed Head assembly of rubbing 400.Every group of massage head module 400 includes rocking bar 410, fixation kit 420 and massage head 430, and rocking bar 410 is worn Cross fixation kit 420.Driving has angling hole 321 on gear 320, the upper end of rocking bar 410 is inserted in angling hole 321, and is shaken The middle part of bar 410 is equipped with bulb 411, and for 411 rotary setting of bulb in fixation kit 420, shell is stretched out in the lower end of rocking bar 410 Outside 100, massage head 430 is fixed on the lower end of rocking bar 410.

In the present embodiment, worm and gear reduction assemblies 310,310 band of worm and gear reduction assemblies are driven when motor 200 works Dynamic four driving gears 320 rotation, each driving gear 320 drive the rocking bar 410 of each 430 component 400 of massage head when rotating Upper end rotation, the bulb 411 of rocking bar 410 rotates in fixation kit 420, so that massage head 430 is driven to make head shaking movement, it is this Frictional force between moving component is effectively reduced using the drive mechanism that gear band shakes bar 410, substantially reduces transmission process In power loss, to can be achieved with the massaging action of great dynamics with lesser motor 200, moreover, in the present embodiment, massage The scratching scalp of first 430 head shaking movement simulation manpower, improves the user experience.

Specifically, referring to Fig.1 0 to Figure 13, in the present embodiment, each massage head 430 include superposed pedestal 432 and Multiple massage contacts set on 432 bottom of pedestal, 432 section of pedestal is rounded, and multiple massage contacts include outside cup dolly Multiple first massage contacts 433 of edge annular arrangement, annularly arranged positioned at 433 inside of multiple first massage contacts it is multiple Second massage contact 434 and the multiple third massage contacts annularly arranged positioned at multiple second massage contact, 434 insides 435.The height of multiple first massage contacts 433 is identical, and the height of multiple second massage contacts 434 is identical, multiple third massages The height of contact 435 is identical.And from outside to inside, the height of massage contact successively increases.The height of i.e. multiple first massage contacts 433 Degree is less than multiple second massage contacts 434, and the height of multiple second massage contacts 434 is less than multiple third massage contacts 435 Highly.When pedestal 432 is larger, and so on, continue to arrange other massage contacts on the inside of third massage contact 435.

Multiple first massage contacts 433, the structure of multiple second massage contacts 434 and multiple third massage contacts 435 are equal In a circular table shape, that is, the bottom surface for being proximate to pedestal 432 is big, and the top surface far from pedestal 432 is small.Moreover, each massage contact is far from pedestal 432 top has massage convex point 436.In this way, making the massage of scalp everywhere more targeted by massage convex point 436.This In embodiment, pedestal 432 raises upward to form fixing lug boss 437 far from the end of massage contact, has in fixing lug boss 437 and uses In the mounting hole 431 with external connection.

In the present embodiment, massage head 430 designs in this way, when making head shaking movement under drive of the massage head 430 in rocking bar 410 When, multiple massage contacts in single massage head 430 can be contacted effectively with scalp in scalp surface, ensure that effective kneading Massage.

It should be noted that this massage head in the present embodiment also can be applied on other massagers, as face presses It rubs, neck massaging etc., however it is not limited to the scalp massager in the present embodiment.

In the present embodiment it can be seen from Fig. 3, Fig. 4, motor 200 is placed horizontally in shell 100, and worm and gear slows down Component 310, four driving gears 320 are located at the two sides of motor 200.Shell 100 is in irregular cobblestone-appearance, multiple massages 400 non-uniform Distribution of head assembly is on shell 100.Motor 200 is placed horizontally in shell 100, motor more existing in this way Vertical putting type greatly reduces 100 height of shell, while keeping the thickness of entire shell 100 thinning, makes the knot of entire product Structure becomes smaller, and is in cobblestone-appearance by its design, keeps its appearance more novel, more artistic appreciation, can also be square after the leisure Just user watches, plays, and 400 uneven distribution of massage head module is made the distribution of massage head 433 more on shell 100 The irregular shape for adapting to shell 100, also further decreases the overall volume of scalp massager, is convenient for carrying and stores.

Specifically, 100 1 end 110 of shell is big, and another end 120 of shell is small, and massage head module 400 is four, leans on The distance between two massage head modules 400 of the big end setting of nearly shell 100 are greater than two close to the setting of 100 small end head of shell The distance between massage head module 400.

Referring to Fig. 3, Fig. 5, Fig. 6, in the present embodiment, fixation kit 420 has the spherical groove 421 of perforation, and bulb 411 is set It is placed in spherical groove 421.Specifically, fixation kit 420 includes pedestal 422 and the fixing sleeve 423 with the cooperation of pedestal 422. There is the first through hole 4221, the top of the first through hole 4221 is in step-like, the spherical shape of lower inner surface in pedestal 422. Fixing sleeve 423 is embedded in the first through hole 4221, and 423 edge of fixing sleeve has boss 4231, and boss 4231 is stuck in first and passes through At the step of through-hole 4221.There is the second through hole 4232,4232 inner surface of the second through hole is also spherical in fixing sleeve 423 Shape, the connection of the second through hole 4232 and the first through hole 4221 are simultaneously enclosed spherical groove for placing bulb 411 421。

In the present embodiment, 411 surface of bulb is additionally provided with the rotation stop head 4111 for limiting rotating angle.Specifically, rotation stop First 4111 be the salient point for protruding from 411 surface of bulb, by the way that salient point is arranged, is enhanced between bulb 411 and spherical groove 421 Frictional force prevents massage head 430 from following 410 rotation of rocking bar.

Referring to Fig. 5, Fig. 6,430 component 400 of massage head further includes water-proof rubber sleeve 440.Water-proof rubber sleeve 440 has open end 441 are located between fixation kit 420 and shell 100 with closed end 442, open end 441, and closed end 442 has perforation, rocking bar 410 lower end is protruded by open end 441 and by stretching out in perforation.As can be seen from Figure, by the package of water-proof rubber sleeve 440, Only massage head 430 is exposed to outside shell 100, is damaged to avoid having water to enter 100 devices inside of shell in use.

Further, in this embodiment water-proof rubber sleeve 440 has gauffer 443, massage head 430 drives waterproof during exercise Gum cover 440 moves, and gauffer 443 is arranged and makes 440 scope of activities of water-proof rubber sleeve wider, and massage head 430 is enable freely to shake.And And water-proof rubber sleeve 440 is made of soft plastic material, good hand touch, is avoided hard material from clamping hair in massage and is pullled head Skin.

430 component 400 of massage head further includes a massage head fixing piece 450.Massage head fixing piece 450 is cylindric axle sleeve Shape.Massage head fixing piece 450 is fixed on the lower end of rocking bar 410, and the top of massage head fixing piece 450 and water-proof rubber sleeve 440 are fixed Connection, the bottom end of massage head fixing piece 450 is fixedly connected with massage head 430.It is set on water-proof rubber sleeve 440 and positioned at outer side ring of perforating There is mounting groove 444, the top of massage head fixing piece 450 is protruded into mounting groove 444, and the top end face of massage head fixing piece 450 is set There is card slot 451, is equipped with the fixture block 445 that can be caught in card slot 451 in mounting groove 444.Massage head fixing piece 450 and water-proof rubber sleeve 440 close connections, enhance sealing grade.

And massage head fixing piece 450 has centre bore 452, the lower end of rocking bar 410 is inserted in centre bore 452, massage head The bottom end of fixing piece 450 is fixed in the mounting hole 431 of massage head 430.

Referring to Fig. 4, Fig. 8, Fig. 9, in the present embodiment, worm and gear reduction assemblies 310 include being fixed on 200 output shaft of motor On worm screw 311, engaged positioned at 311 two sides of worm screw and two worm gears 312 that are engaged with worm screw 311 and respectively with two worm gears 312 Gear set 313.Driving gear 320 is four, and every group of gear set 313 is located between two driving gears 320, each group gear set 313 include the gears 3131 and lower gear 3132 of coaxial arrangement, and lower gear 3132 engages with worm gear 312, gear 3131 and Two driving gears 320 engage.It is identical as two driving 320 rotation directions of gear of same gear 3131 engagement, but drive gear 320 assembly direction is on the contrary, that is to say 321 installation direction of angling hole on driving gear 320 on the contrary, i.e. two driving gears 320 On angling hole 321 it is different relative to the gear shaft position of driving gear 320.As shown in floor map in Fig. 8, on same In the two driving gears 320 that gear 3131 engages, i.e., in two driving gears 320 of longitudinal arrangement, wherein an angling hole 321 is located at The top of 320 rotation axis of gear is driven, another angling hole 321 is located at the lower section of driving 320 shaft of gear.Two groups of longitudinal arrangement Drive the so installation of gear 320.And the angling hole for the two driving gears 320 for being driven and being located along the same line by different gears 321 installation directions are identical, by different gear set drives and be located along the same line two driving gears 320 rotation direction phase Instead.I.e. from the point of view of laterally, in every group of transversely arranged driving gear 320,321 installation direction of angling hole of two driving gears 320 Identical, rotation direction is opposite.As wherein one group of angling hole 321 is respectively positioned on the top of driving 320 rotation axis of gear, another group of inclination Hole 321 is respectively positioned on the lower section of driving 320 rotation axis of gear.It should be noted that top and lower section herein refers to plane in Fig. 8 Above and below orientation, the top and lower section in space when without referring to specific installation.Four groups of driving gears 320 are so installed, so that Fig. 8 The well azimuth (assembly of driving gear 320 is directed toward) of middle arbitrary neighborhood massage head 430 connects direction at it and makees reverse motions, i.e., When two neighboring massage head 430 is contacted with scalp, two massage heads 430 constantly repeat it is close with it is separate, pinched to be formed to grab Movement, in this way imitation manpower grab pinching, and massage force is moderate, and comfort is more preferable.

In the present embodiment, it is additionally provided with battery component 500 in shell 100, is connected electrically and for controlling motor 200 Pcb board 600 is equipped with switch control key 700 in the upper surface of shell 100.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of scalp massager, including shell, the motor being disposed in the housing, by the motor-driven transmission component with And driven by the transmission component and four massage head modules outside the shell are stretched out in bottom, it is characterised in that: the transmission Component includes the worm screw being fixed on the motor output shaft, positioned at the worm screw two sides and two snails that engage with the worm screw Wheel, two gear sets engaged respectively with two worm gears and four driving gears by two gear set drives, every group of institute The two driving gears for stating gear set drive are located at the two sides of each gear set, are equipped with angling hole on each driving gear, Each massage head module includes rocking bar and massage head, and the upper end inclination of the rocking bar is inserted in the angling hole, described The lower end of rocking bar is stretched out outside the shell, and the massage head is fixed on the lower end of the rocking bar, by the two of same gear set drive The angling hole installation direction of gear is driven on the contrary, being inclined by different gear set drives and the two driving gears that are located along the same line Inclined hole installation direction is identical, by different gear set drives and be located along the same line two driving gears rotation direction it is opposite.

2. scalp massager according to claim 1, it is characterised in that: each massage head module further includes fixed group Part, the rocking bar pass through the fixation kit, and the middle part of the rocking bar is equipped with bulb, and the ball joint-rotating is set to the fixation In component.

3. scalp massager according to claim 2, it is characterised in that: the fixation kit has the spherical female of perforation Slot, the bulb are set to the inside of spherical groove, and the bulb surface is equipped with the rotation stop head for limiting rotating angle.

4. scalp massager according to claim 3, it is characterised in that: the fixation kit includes having the first through hole Pedestal and be embedded at the fixing sleeve on first through hole top, there is the second through hole in the fixing sleeve, described the The connection of two through holes and first through hole is simultaneously enclosed spherical groove for placing the bulb.

5. scalp massager according to claim 2, it is characterised in that: the massage head module further includes water-proof rubber sleeve, The water-proof rubber sleeve has open end and closed end, and the open end is located between the fixation kit and the shell, institute Stating closed end has perforation, and the lower end of the rocking bar in the perforation by stretching out.

6. scalp massager according to claim 5, it is characterised in that: the massage head module further includes that a massage head is solid Determine part, the massage head fixing piece is fixed on the lower end of the rocking bar, the top of the massage head fixing piece and the marine glue Set is fixedly connected, and the bottom end of the massage head fixing piece is fixedly connected with the massage head.

7. scalp massager according to claim 6, it is characterised in that: on the water-proof rubber sleeve and be located at outside the perforation Side ring is equipped with mounting groove, and the top of the massage head fixing piece is protruded into the mounting groove, the top of the massage head fixing piece End face is equipped with card slot, is equipped with the fixture block that can be caught in the card slot in the mounting groove.

8. scalp massager according to claim 1, it is characterised in that: the massage head includes pedestal and is set to described Multiple massage contacts of pedestal bottom, the pedestal section is rounded, and multiple massage contacts include outside cup dolly Multiple first massage contacts of edge annular arrangement, multiple second massages annularly arranged on the inside of multiple first massage contacts Contact and the multiple third massage contacts annularly arranged on the inside of multiple second massage contacts, multiple first massages The height of contact, multiple second massage contacts and multiple third massage contacts becomes larger.

9. scalp massager according to claim 8, it is characterised in that: multiple massage contacts are in a circular table shape, and Bottom close to pedestal is big, and the top far from pedestal is small.

10. scalp massager according to claim 1, it is characterised in that: the shell is pressed described in four in irregular Head assembly of rubbing non-uniform Distribution is on the shell.