CN211095828U - Eye massager - Google Patents

Abstract

The utility model discloses an eye massager, including being suitable for the casing of cover at the eye, set up control system in the casing and extending to two massage heads outside the casing from casing inside, two massage head designs for annular cubic, including installation bottom surface, medial surface, lateral surface and massage contact surface, the installation bottom surface is located inside the casing, massage contact surface is located the casing outside, massage head's medial surface forms the eyeball and dodges the district, the casing is in the periphery of massage head's lateral surface is equipped with massage head motion area according to the first motion trail of massage of predetermineeing. The eye massager can simulate the kneading manipulation of fingers for massaging eye sockets and nose bridges in an eye exercises, and has good simulation effect.

Description

Eye massager

Technical Field

The utility model relates to the technical field of health care massage appliances, in particular to a kneading massage appliance for eyes.

Background

The eye massager usually comprises the functions of hot compress, air pressure, multi-frequency vibration and the like, and adopts a plurality of massage columns to simulate hands to massage, but the using effect is not ideal. Chinese patent document CN207693867U discloses an eye massage apparatus using a mechanical kneading method, which includes a flexible eye massage region and a driving mechanism for driving the flexible eye massage region to perform massage actions, wherein the flexible eye massage region includes a plurality of massage pillars, one end of each of the plurality of massage pillars abuts against the skin around the eyeball, and the other end of each of the plurality of massage pillars is fixed to a massage sheet and connected to the driving mechanism through the massage sheet. The arrangement of the plurality of massage columns has high manufacturing cost, and the end parts of the plurality of massage columns are just opposite to point contacts dispersed on a large scale around the eyes, so that the massage is difficult to aim at acupuncture points needing to be massaged actually, eyelids can be squeezed and pulled, and the comfort of the eyelids is different from the effect of hands doing eye exercises.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the above problem that exists among the prior art, aim at designing one kind to the eye orbit and the eye massager of the kneading gimmick of people hand push in the extrusion action simulation eye exercises of bridge of the nose of the eye orbit, holding between the fingers bridge of the nose.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

eye massager, including being suitable for the cover at the casing of eye, set up control system in the casing and from casing inside extend to two massage heads outside the casing, two massage head design is annular cubic, including installation bottom surface, medial surface, lateral surface and massage contact surface, the installation bottom surface is located inside the casing, the massage contact surface is located the casing outside, the medial surface of massage head forms the eyeball and dodges the district, the casing is in the periphery of the lateral surface of massage head is equipped with the first motion region of massage according to the first motion orbit of massage of predetermineeing.

In an embodiment of the present invention, the massage contact surface includes a high-end arc surface and a low-end arc surface which are arranged in the eyeball avoiding region both sides, and an inclined arc surface which connects the high-end arc surface and the low-end arc surface, and the radian of the massage contact surface is designed according to the contact finger ventral surface of the thumb massage gesture.

In an embodiment of the present invention, the housing includes a front shell, a middle shell and a rear shell, the middle shell includes a first half shell and a second half shell, the inner side of the first half shell and the second half shell is fitted with a pivot shaft, and the first half shell and the second half shell are connected by the pivot shaft.

In an embodiment of the present invention, the control system includes a kneading motor and a transmission mechanism for providing and transmitting power to the massage head, the inner sides of the first and second half shells are provided with a kneading motor mounting base for mounting the kneading motor, the kneading motor mounting base is provided with a kneading motor fixing cover, the kneading motor includes a worm for power output, and a center line of the worm overlaps with a center line of the pivot shaft; the transmission mechanism comprises a first reduction gear set and a second reduction gear set which are connected with the worm in a meshed mode, the first reduction gear set and the second reduction gear set are respectively arranged on the first half shell and the second half shell, a first gear set accommodating cavity used for accommodating the first reduction gear set and a second gear set accommodating cavity used for accommodating the second reduction gear set are respectively arranged on the back surfaces of the first half shell and the second half shell, and the first gear set accommodating cavity and the second gear set accommodating cavity are respectively provided with a first gear set fixing cover and a second gear set fixing cover.

In an embodiment of the present invention, the first reduction gear set includes a first power output gear shaft connected to one of the massage heads, the second reduction gear set includes a second power output gear shaft connected to the other massage head, the first power output gear shaft and the second power output gear shaft are sequentially sleeved with an eccentric wheel, a bearing and an annular fixing bracket from inside to outside between inner side surfaces of the massage heads.

In an embodiment of the present invention, an end of the outer peripheral wall of the eccentric wheel protrudes outward to form a limiting protruding ring, the inner peripheral wall of the annular fixing bracket is a stepped surface, the limiting protruding ring and the stepped surface cooperate to form a bearing accommodating cavity suitable for accommodating a bearing, a middle part of the outer peripheral wall of the annular fixing bracket protrudes outward to form a fixing protruding ring, an annular groove adapted to the fixing protruding ring is disposed on an inner side surface of the massage head, a limiting pin is disposed on one side of the fixing protruding ring facing an installation bottom surface of the massage head, a limiting groove is disposed on the inner side surface of the massage head, and the limiting pin passes through the limiting groove and extends out of the installation bottom surface; the first half shell and the second half shell are respectively provided with a massage head installation cavity, the installation bottom surface of the massage head is abutted to the massage head installation cavity, a limiting pin moving area is arranged in the massage head installation cavity in a concave mode, a positioning column is arranged in the limiting pin moving area in a protruding mode, the positioning column and the limiting pin moving area form an annular space, and the limiting pin rotates around the positioning column in the annular space.

In an embodiment of the present invention, the end portions of the first power output gear shaft and the second power output gear shaft are provided with fastening screw holes, the eccentric wheel is close to one side of the massage contact surface is provided with an eccentric wheel cover, and the eccentric wheel cover and the eccentric wheel are fixed to the end portion of the first power output gear shaft or the second power output gear shaft through fastening screws matched with the fastening screw holes.

The utility model discloses an in an embodiment, first half casing and second half casing set up first spacing butt arch and second spacing butt arch respectively at the pivot axis periphery, first spacing butt arch and second spacing butt arch all extend along the circumferencial direction with the pivot axis central line of first half casing and second half casing as the center, and first butt arch and second butt arch have a determining deviation, and after first half casing and second half casing rotate certain angle, first butt arch and the protruding mutual butt of second butt to the continuation of restriction first half casing and second half casing rotates.

The utility model discloses an in the embodiment, control system is still including setting up power supply, singlechip, heating cotton, shock dynamo, air pump, trachea, solenoid valve and the air pocket in the casing, power supply is connected with singlechip, heating cotton, shock dynamo, kneading motor, air pump and solenoid valve electricity respectively, the air pump communicates with each other through trachea and air pocket, and the solenoid valve is installed on the trachea.

The utility model discloses an in the embodiment, control system is still including setting up control panel and the display panel on the casing, control panel and display panel with power supply and singlechip are connected.

Has the advantages that: the utility model provides an eye massager is to finger massage eye socket, the kneading gimmick of holding between the fingers nose bridge among the kneading action simulation eye gymnastics of eye socket and nose bridge, and massage action characteristics are that the massage scope is little, massage head laminating eye socket curve, and the eccentric kneading motion of two massage head non-rotation types only produces extrusion, the operation of holding between the fingers to the massage position, has avoided dragging the eyelid, and the travelling comfort is very good.

Drawings

Fig. 1 is a schematic view of the overall structure of an eye massager according to an embodiment of the present invention;

FIG. 2 is a schematic view of a massage head according to an embodiment of the present invention;

FIG. 3 is a diagram showing the appearance comparison between the massage head and the thumb massage gesture according to an embodiment of the present invention;

fig. 4 is an exploded view of the housing according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a kneading motor and a reduction gear set according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a massage head movement assembly according to an embodiment of the present invention;

fig. 7 is an exploded schematic view of the massage head moving assembly (excluding the power output gear shaft) of fig. 6;

fig. 8 is a schematic diagram showing a front structure of a middle case according to an embodiment of the present invention;

fig. 9 is a schematic view of the movement locus of the massage head according to an embodiment of the present invention;

FIG. 10 is a schematic representation of the coordinate position of an arbitrary point P (x, y) on the massage head of FIG. 9 in a reference coordinate system o-x-y;

fig. 11 is a schematic view illustrating the eye massager of the present invention bent at a certain angle;

fig. 12 is a schematic structural diagram of a control system according to an embodiment of the present invention;

fig. 13 is a control timing chart according to an embodiment of the present invention.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

referring to fig. 1, an embodiment of the present invention provides an eye massager, including a casing 10 adapted to cover an eye, a control system (see fig. 10) disposed in the casing 10, and two annular block-shaped massage heads 20 extending from the inside of the casing 10 to the outside of the casing 10, wherein the massage heads 20 include an installation bottom surface 21, an inner side surface 22, an outer side surface 23, and a massage contact surface 24, the installation bottom surface 21 is located inside the casing 10, the massage contact surface 24 is located outside the casing 10, the inner side surface 22 of the massage head forms an eyeball avoiding region, and the casing 10 is provided with a massage head movement region 101 at the periphery of the outer side surface 23 of the massage head according to a preset massage head movement track. The massage head 20 of the embodiment adopts an annular block structure, has simple structure and low manufacturing cost, has small contact range with eyes, only extrudes and kneads the nose bridge, the eye sockets and the external canthus parts which need to be massaged, and avoids extruding and dragging eyelids.

Referring to fig. 2 and 3, taking one massage head 20 as an example, the massage contact surface 24 of the massage head 20 includes a high-end arc surface 241 and a low-end arc surface 242 disposed at two sides of the eyeball-avoiding region 22, and an inclined arc surface 243 connecting the high-end arc surface 241 and the low-end arc surface, and the curvature of the massage contact surface 24 is designed according to the contact finger ventral surface of the thumb massage gesture. When the eye massager is used, the high-end cambered surface 241 of the massaging head corresponds to the position of a nose bridge, the low-end cambered surface 242 corresponds to the position of an external canthus, the inclined cambered surface 243 corresponds to the position of an orbit, the height difference between the high-end cambered surface 241 and the low-end cambered surface 242 is close to the size of the arch height part of a thumb massaging gesture, the appearance of the massaging head 20 is close to that of the thumb massaging gesture, and the massaging is more close to the affinity feeling of hand massaging. The massage head is designed by a special shape, has a simple structure and low processing cost, and the massage contact surface 24 can be well attached to the nose bridge and the orbit curve in the massage process, thereby having the simulation effect of thumb kneading massage.

Referring to fig. 4, the housing 10 includes a front housing 11, a rear housing 12, and a middle housing 13 interposed between the front housing 11 and the rear housing 12, the front housing 11 and the rear housing 12 are assembled to form an internal installation space, and the middle housing 13 is used for fixedly installing a control system inside the housing 10. The middle shell 13 comprises a first half shell 131 and a second half shell 132, the inner sides of the first half shell 131 and the second half shell 132 are cooperatively provided with a pivot shaft 1301, and the first half shell 131 and the second half shell 132 are pivotally connected through the pivot shaft 1301. The front housing 11 is correspondingly composed of two housing halves, which are fixedly mounted on the front sides of the first housing half 131 and the second housing half 132, respectively. The eye massager of the embodiment changes the bending angle formed by the first half shell 131 and the second half shell 132 through the relative rotation of the first half shell 131 and the second half shell 132 so as to adapt to the eye radian of different facial shapes, thereby ensuring that the eye massaging heads 20 can be abutted against the eyes of different people in the using process, and ensuring good massaging effect.

Referring to fig. 4 and 5, the pivot shaft 1301 is disposed at the upper and lower ends of the inner sides of the first half-shell 131 and the second half-shell 132, the inner sides of the first half-shell 131 and the second half-shell 132 are further provided with a kneading motor mounting base 1302, and the kneading motor mounting base 1302 is provided with a kneading motor fixing cover 1303. The power output end of the kneading motor 30 is provided as a worm 31, and the center line of the worm 31 overlaps with the center line of the pivot shaft 1301. A first reduction gear set 41 and a second reduction gear set 42 which are in meshed connection with the worm 31 are symmetrically arranged on the left side and the right side of the worm 31, the first reduction gear set 41 is provided with a first power input gear 412 and a first power output gear shaft 411, and the second reduction gear set 42 is provided with a second power input gear 422 and a second power output gear shaft 421. The first and second reduction gear sets 41 and 42 are preferably three-stage reduction gear sets. The back of the first half-shell 131 is provided with a first gear set receiving cavity 1311 for receiving the first reduction gear set 41, and the back of the second half-shell 132 is provided with a second gear set receiving cavity 1321 for receiving the second reduction gear set 42. The first and second gear set receiving chambers 1311 and 1321 are respectively provided with first and second gear set fixing covers 1312 and 1322, which ensure that the first and second reduction gear sets 41 and 42 stably operate in the first and second gear set receiving chambers 1311 and 1321, respectively. The worm 31 is kept relatively stationary during the rotation of the first half-shell 131 and the second half-shell 132 in this embodiment, so that the power of the kneading motor 30 can be stably transmitted to the first reduction gear set 41 and the second reduction gear set 42, and thus the power can be stably transmitted to the massage head 20.

Referring to fig. 6 and 7, an eccentric wheel 43, a bearing 44 and an annular fixing bracket 45 are sequentially sleeved between the first power output gear shaft 411/the second power output gear shaft 421 and the massage head 20 from inside to outside, a fastening screw hole 4111 is formed at each end of the first power output gear shaft 411, a fastening screw hole 4211 is formed at each end of the second power output gear shaft 421, an eccentric wheel cover 46 is arranged on one side of the eccentric wheel 43 close to the massage contact surface 24, and the eccentric wheel covers and 46 are fixed at the ends of the first power output gear shaft 411 or the second power output gear shaft 421 through fastening screws 47 matched with the fastening screw holes of the eccentric wheel 43. The components form a massage head movement assembly.

Since the massage head 20 needs to contact with the skin of the eyes and generate friction, the massage head 20 is made of a soft elastic material, preferably silicone, and in other embodiments, latex or other materials with soft and elastic properties can be used. In order to fixedly support the massage head 20 and make the massage head 20 convenient to install and not easy to wear, the annular fixing bracket 45 is made of hard materials, the annular fixing bracket 45 is nested on the inner side surface of the massage head 20, the massage head 20 can be formed by injection molding, and the annular fixing bracket 45 is embedded into an injection molding cavity to be integrally formed when the massage head 20 is formed by injection molding. Specifically, the inner side surface of the massage head 20 is provided with an annular groove 201, the middle part of the outer peripheral wall of the annular fixing bracket 45 protrudes outwards to form a fixing convex ring 451, and the fixing convex ring 451 is matched with the size of the annular groove 201, namely, the fixing convex ring 451 extends into the annular groove 201 and is seamlessly connected with the annular groove 201. A plurality of axial fixing holes 4511 are uniformly distributed on the fixing convex ring 451, and the part of the massage head 20 flowing into the axial fixing holes 4511 forms an axial fixing 2011 when the massage head is injection molded, so the structure of the massage head 20 is very stable. The inner peripheral wall of the annular fixing bracket 45 is a stepped surface 452, the end part of the outer peripheral wall of the eccentric wheel 43 protrudes outwards to form a limiting convex ring 431, and the limiting convex ring 431 and the stepped surface 452 are matched to form a bearing accommodating cavity suitable for accommodating the bearing 404. The fixing convex ring 451 is provided with a convex limit pin 453 on the side facing the mounting bottom surface 21 of the massage head, the massage head 20 is provided with a limit groove 202, and the limit pin 453 passes through the limit groove 202 and extends out of the mounting bottom surface 21. The massage head movement assembly is buckled with the ring, has compact structure, can be stably connected with the shell 10, and ensures that the massage head 20 can work for a long time and is not easy to damage. The bearing 44 is composed of an inner ring and an outer ring, the inner ring of the bearing 44 is abutted to the outer peripheral wall of the eccentric wheel 43, the outer ring of the bearing 44 is abutted to the inner peripheral wall of the annular fixed support 45, the inner ring and the outer ring of the bearing 43 rotate relatively, so that the eccentric rotation of the eccentric wheel 43 is converted into the swinging of the annular fixed support 45, the annular fixed support 45 drives the massage head 20 to swing, the massage head can stably and smoothly swing along the swinging of the eye socket direction, the massage contact surface 24 scrapes the eye socket back and forth, the operation similar to the operation of the eye socket in the second section of the eye health care exercise is realized, the massage operation of the massage head 20 is similar to the operation of a human hand, and the better massage effect and the massage comfort.

Referring to fig. 6 to 8, the first half housing 131 and the second half housing 132 are respectively provided with a first massage head mounting cavity 1313 and a second massage head mounting cavity 1323 for mounting the massage head 20, a first output shaft hole 1314 suitable for the first power output gear shaft 411 to pass through is arranged in the middle of the first massage head mounting cavity 1313, the end of the first power output gear shaft 411 passes through the first output shaft hole 1314 and is connected with the massage head 20, and the mounting bottom surface 21 of the massage head abuts against the first massage head mounting cavity 1313. The first massage head installation cavity 1313 is concavely provided with a first limit pin moving area 1315, the first limit pin moving area 1315 is internally provided with a positioning column 1316 in a protruding way, the first limit pin moving area 1315 and the positioning column 1316 form an annular space, and the limit pin 453 can rotate around the positioning column 1316 in the annular space. Similarly, a second output shaft hole 1324 suitable for the second power output gear shaft 421 to pass through is arranged in the center of the second massage head mounting cavity 1323, the end part of the second power output gear shaft 421 passes through the second output shaft hole 1324 and is connected with the massage head 20, and the mounting bottom surface 21 of the massage head abuts against the second massage head mounting cavity 1323. The second massage head mounting cavity 1323 is concavely provided with a second limit pin movable area 1325, the second limit pin movable area 1325 is internally provided with a positioning column 1326 in a protruding mode, the first limit pin movable area 1325 and the positioning column 1326 form an annular space, and the limit pin 453 can rotate around the positioning column 1316 in the annular space, so that the two massage heads 20 can move symmetrically and stably.

Referring to fig. 9 and 10, the position of any point P (x, y) on the massage contact surface 24 of the massage head is calculated as follows:

wherein B is a fixed point, i.e., the center point of the power output gear shaft 411/421, A is the center point of the eccentric wheel 43, C is a guide point, i.e., the center point of the stopper pin 453, and P (x, y) is any point on the massage contact surface of the massage head 20, k is the distance from the center point B of the power output gear shaft 411/421 to the center point A of the eccentric wheel 43, l is the distance from the center point B of the power output gear shaft 411/421 to the center point C of the stopper pin 453, α is the line connecting the center point C of the stopper pin 453 to the center point C of the power output gear shaft 411/421 to the center point B of the stopper pin 453, β is the line angle between the line connecting the center point C of the stopper pin 453 to the center point B of the power output gear shaft 411/421 and the horizontal line, and theta is the angle between the horizontal line connecting the center point A of the eccentric wheel 43 to the center point B of the power output gear shaft 411/421, and the horizontal line is the x-axis, and the y axis establishes the reference coordinate system o-x-y coordinate system, and the position of the reference coordinate system is shown in FIG.

Referring to fig. 11, the present embodiment is an eye massager bending at a certain angle, the eye massager is provided with a bending angle limiting structure, the bending angle limiting structure is specifically a first limiting abutting protrusion 1317 and a second limiting abutting protrusion 1327 disposed on the periphery of a pivot shaft 1301, the first limiting abutting protrusion 1317 and the second limiting abutting protrusion 1327 both extend along a circumferential direction with the center line of the pivot shaft of the first half shell 131 and the pivot shaft of the second half shell 132 as the center, the first limiting abutting protrusion 1317 and the second limiting abutting protrusion 1327 have a certain distance, when the first half shell 131 and the second half shell 132 rotate, the first limiting abutting protrusion 1317 and the second limiting abutting protrusion 1327 abut against each other, so as to prevent the first half shell 131 and the second half shell 132 from continuing to rotate, thereby limiting the rotation angle of the first half shell 131 and the second half shell 132, thereby avoiding the damage of the whole eye massager caused by the over-rotation of the first half shell 131 and the second half shell 132. In addition, the inner side surfaces of the first and second massage head mounting cavities 1313 and 1323 also form a bending angle limiting structure, specifically, a first mounting cavity abutting edge 1318 and a second mounting cavity abutting edge 1328, after the eye massager is bent at a certain angle. The first half shell 131 and the second half shell 132 of the present embodiment can relatively rotate within a range of 0 to 20 ° under the limitation of the bending angle limiting structure, so that the present embodiment can be adapted to users with different facial shapes, and the damage of the eye massager caused by the excessive rotation of the first half shell 131 and the second half shell 132 is also avoided.

Referring to fig. 12, the utility model discloses an eye massager's casing is provided with control system in, and control system includes power supply, singlechip, kneading motor, drive mechanism, heating cotton, shock dynamo, air pump, trachea, solenoid valve and air pocket, and power supply is connected with singlechip, kneading motor, heating cotton, shock dynamo, kneading motor, air pump and solenoid valve electricity respectively. The kneading motor is connected with the massage head through a transmission mechanism, the air pump is communicated with the air bag through an air pipe, and the electromagnetic valve is arranged on the air pipe.

The control system also comprises a control panel and a display panel which are arranged on the shell, and the control panel and the display panel are connected with the power supply and the single chip microcomputer.

The single chip microcomputer is prestored with a plurality of massage control instructions, including a kneading mode instruction, an air pressure mode instruction and a combined mode instruction. The utility model provides an eye massager can realize the kneading massage of eye massage head imitation finger, can realize multiple massage mode with one or more function combination in atmospheric pressure massage, vibrations massage and the hot compress again, further increases the variety of eye massager function, has satisfied people diversified massage demand, also has good massage effect.

Referring to fig. 13, the plurality of massage control commands include a kneading mode command, an air pressure mode command, and a combination mode command. When a kneading mode instruction is selected through the control panel, the singlechip firstly controls the kneading motor to alternately rotate forwards and backwards within a certain time, so that the massage head simulates the clockwise and anticlockwise massage modes of fingers; then, after controlling the kneading motor to keep rotating forward/backward for a certain frequency, the massage head moves to another position and keeps rotating backward/forward for a certain frequency, and a point type kneading massage mode of fingers at different positions in different directions is simulated; and finally, a kneading motor is controlled mainly, an air pump, an electromagnetic valve and a vibration motor are controlled to be assisted, and the massage mode of combining different time frequencies is realized.

The air pressure mode instruction is mainly used for controlling the air pump, is used for controlling the kneading motor and the vibration motor as auxiliary, and is used for controlling the electromagnetic valve to realize the actions of air inflation and deflation of the air bag so as to achieve different massage effects.

The combined mode instruction is used for controlling the kneading motor, the vibrating motor, the air pump and the electromagnetic valve, and different time sequence working modes and frequencies are combined to achieve the massage effect of balancing the kneading function, the air pressure function and the vibrating function.

The user of the eye massager can select and switch different massage mode instructions according to the requirement.

The single chip microcomputer is internally pre-stored with heating instructions, the plurality of massage control instructions can control the hot compress temperature of the massage process to 42-45 ℃ through the pre-stored heating instructions, the good blood circulation effect on human bodies is achieved, and meanwhile, the massage effect and the efficiency are better.

The power supply is preferably a rechargeable battery, the rechargeable battery is arranged in the shell, and a charging interface is arranged on the shell.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims (10)

1. Eye massager, including being suitable for the casing of cover at the eye, set up the control system in the casing and extend to two massage heads outside the casing from the casing is inside, its characterized in that: two the massage head design is annular cubic, including installation bottom surface, medial surface, lateral surface and massage contact surface, the installation bottom surface is located inside the casing, the massage contact surface is located the casing outside, the medial surface of massage head forms the eyeball and dodges the district, the casing is in the periphery of the lateral surface of massage head is equipped with the first motion of massage district according to the first motion orbit of massage of predetermineeing.

2. The eye massager of claim 1, wherein: the massage contact surface comprises a high-end arc surface and a low-end arc surface which are arranged on two sides of the eyeball avoiding area and an inclined arc surface which is connected with the high-end arc surface and the low-end arc surface, and the radian of the massage contact surface is designed according to the contact finger belly surface of a thumb massage gesture.

3. The eye massager of claim 1, wherein: the shell comprises a front shell, a middle shell and a rear shell, the middle shell comprises a first half shell and a second half shell, the inner sides of the first half shell and the second half shell are provided with pivot shafts in a matched mode, and the first half shell and the second half shell are in pivot connection through the pivot shafts.

4. The eye massager of claim 3, wherein: the control system comprises a kneading motor and a transmission mechanism, wherein the kneading motor and the transmission mechanism are used for providing and transmitting power to the massage heads, a kneading motor mounting base used for mounting the kneading motor is arranged on the inner sides of the first half shell and the second half shell, a kneading motor fixing cover is matched with the kneading motor mounting base, the kneading motor comprises a worm used for power output, and the center line of the worm is overlapped with the center line of the pivoting shaft; the transmission mechanism comprises a first reduction gear set and a second reduction gear set which are connected with the worm in a meshed mode, the first reduction gear set and the second reduction gear set are respectively arranged on the first half shell and the second half shell, a first gear set accommodating cavity used for accommodating the first reduction gear set and a second gear set accommodating cavity used for accommodating the second reduction gear set are respectively arranged on the back surfaces of the first half shell and the second half shell, and the first gear set accommodating cavity and the second gear set accommodating cavity are respectively provided with a first gear set fixing cover and a second gear set fixing cover.

5. The eye massager of claim 4, wherein: first reduction gear set includes one of them massage first power take off gear shaft that the head is connected, second reduction gear set includes with another massage second power take off gear shaft that the head is connected, first power take off gear shaft and second power take off gear shaft with from interior to exterior overlaps in proper order between the medial surface of massage head and is equipped with eccentric wheel, bearing and annular fixed bolster.

6. The eye massager of claim 5, wherein: the end part of the outer peripheral wall of the eccentric wheel protrudes outwards to form a limiting convex ring, the inner peripheral wall of the annular fixing support is a stepped surface, the limiting convex ring and the stepped surface are matched to form a bearing accommodating cavity suitable for accommodating a bearing, the middle part of the outer peripheral wall of the annular fixing support protrudes outwards to form a fixing convex ring, the inner side surface of the massage head is provided with an annular groove matched with the fixing convex ring, the fixing convex ring is provided with a limiting pin on one side facing the installation bottom surface of the massage head, the inner side surface of the massage head is provided with a limiting groove, and the limiting pin penetrates through the limiting groove and extends out of the installation bottom surface; the first half shell and the second half shell are respectively provided with a massage head installation cavity, the installation bottom surface of the massage head is abutted to the massage head installation cavity, a limiting pin moving area is arranged in the massage head installation cavity in a concave mode, a positioning column is arranged in the limiting pin moving area in a protruding mode, the positioning column and the limiting pin moving area form an annular space, and the limiting pin rotates around the positioning column in the annular space.

7. The eye massager of claim 5, wherein: the end parts of the first power output gear shaft and the second power output gear shaft are respectively provided with a fastening screw hole, one side of the eccentric wheel close to the massage contact surface is provided with an eccentric wheel cover, and the eccentric wheel cover and the eccentric wheel are fixed on the end part of the first power output gear shaft or the second power output gear shaft through fastening screws matched with the fastening screw holes.

8. The eye massager of claim 3, wherein: first half casing and second half casing set up first spacing butt arch and the spacing butt arch of second respectively in the pivot axle periphery, first spacing butt arch and the spacing butt arch of second all extend along the circumferencial direction that uses the pivot axle central line of first half casing and second half casing as the center, first butt arch and second butt arch have a certain interval, after first half casing and second half casing rotate certain angle, first butt arch and the protruding butt each other of second butt to the continuation of restriction first half casing and second half casing rotates.

9. The eye massager of claim 4, wherein: the control system is characterized by further comprising a power supply, a single chip microcomputer, heating cotton, a vibration motor, an air pump, an air pipe, an electromagnetic valve and an air bag, wherein the power supply, the single chip microcomputer, the heating cotton, the vibration motor, the air pump and the air bag are arranged in the shell, the power supply is respectively electrically connected with the single chip microcomputer, the heating cotton, the vibration motor, the kneading motor, the air pump and the electromagnetic valve, the air pump is communicated with the air bag.

10. The eye massager of claim 9, wherein: the control system further comprises a control panel and a display panel which are arranged on the shell, and the control panel and the display panel are connected with the power supply and the single chip microcomputer.

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