CN220512995U - Contact lens wearing aid - Google Patents

Abstract

The application discloses contact lens helps ware, including two body parts, every body part includes main part, eyelid portion and operating portion, and main part one end is connected eyelid portion, and operating portion is connected to the other end, and operating portion is equipped with the operation hole, and wherein, two main parts are rotatable around first axis and are connected, produce relative pivoted in-process at two main parts, contact lens helps the ware to have first limit state and second limit state, two operating portion under first limit state are close to each other for two operating portion under second limit state, and two eyelid portions under first limit state keep away from each other for two eyelid portions under second limit state, and this application has a reference surface, and the reference surface has relative first side and the second side that sets up, and one of two body parts is located first side, and wherein another is located the second side, and this application has convenient operation advantage.

Description

Contact lens wearing aid

Technical Field

The present application relates to the technical field of cosmetic tools, and more particularly to contact lens wearing aids.

Background

The wearing of the pupil or the contact lens has become one of the daily cosmetic field habits, and the pupil or the contact lens is generally worn by using the hand to prop open the eyelid, however, the action has a great disadvantage, and the eye infection and other conditions are easily caused because more fungi or bacteria exist in the hand and are usually not observed by eyes.

Meanwhile, there is a problem in that the operation is inconvenient when the eyelid is opened using the cosmetic tool.

Disclosure of Invention

Based on this, the application provides a contact lens applicator that is convenient to operate.

The application proposes a contact lens applicator comprising:

each main body piece comprises a main body part, an eyelid opening part and an operation part, one end of the main body part is connected with the eyelid opening part, the other end of the main body part is connected with the operation part, and the operation part is provided with an operation hole;

wherein the two main body parts are rotatably connected around a first axis, and the contact lens wearing aid has a first limit state and a second limit state in the process of generating relative rotation of the two main body parts;

the two operation portions in the first limit state are close to each other with respect to the two operation portions in the second limit state, and the two eyelid portions in the first limit state are distant from each other with respect to the two eyelid portions in the second limit state;

defining a plane in which the first axis is located as a reference plane, wherein the reference plane is provided with a first side and a second side which are oppositely arranged along a first direction, and the first direction is perpendicular to the reference plane;

one of the two body members is entirely located on the first side and the other is entirely located on the second side.

In one embodiment, the eyelid opening has a first surface for abutting the eyelid, and the contact lens applicator further includes an anti-slip member disposed on the first surface.

In one embodiment, the first surface is provided with a clamping structure, the clamping structure comprises a clamping groove formed in the first surface and/or a clamping convex portion formed in the first surface, the anti-slip piece is matched with the clamping structure in a clamping manner, and an anti-slip portion is convexly arranged on one side surface of the anti-slip piece, which is away from the first surface.

In one embodiment, the two operating parts are provided with first protruding parts on opposite sides of each other.

In one embodiment, the contact lens wearing aid further comprises an auxiliary member, wherein the auxiliary member is arranged on one side of at least one of the two operation parts, which is away from the corresponding main body member, an auxiliary contact surface is arranged on the auxiliary member, the auxiliary contact surface extends and is arranged away from the direction of the corresponding operation part, the operation hole is provided with a second axis, the extending direction of the auxiliary contact surface is parallel to the direction of the corresponding second axis pointing to the first axis, and the second axis is parallel to the first axis.

In one of the embodiments, the inner wall of the operation hole is provided with an anti-slip layer.

In one embodiment, a contact lens applicator is provided with a rotational connector comprising:

the rotating shaft is provided with a groove, a gap is formed in the rotating shaft, the groove is communicated with the gap, and the rotating shaft is arranged on any main body part;

the rotating and matching part is provided with a through hole, the rotating and matching part is provided with a chute, the through hole is communicated with the chute, and the rotating and matching part is arranged on the other main body part;

the rotating shaft is in rotatable fit with the through hole, and the rotating connecting piece is arranged at the first axis.

In one embodiment, the contact lens applicator further comprises a fastener having a second projection, the second projection being mounted in the recess through the through hole.

In one embodiment, the body portion includes:

the first main body arm is provided with a first end and a second end which are oppositely arranged, and the first end is connected with the corresponding operation part;

the second main body arm is provided with a third end and a fourth end which are oppositely arranged, and the third end is connected with the corresponding eyelid opening part;

the second end and the fourth end are connected, the third end and the fourth end are far away from each other, the direction of the second end pointing to the first end and the direction of the fourth end pointing to the third end are arranged at a preset angle, and the preset angle is 90-170 degrees.

In one embodiment, in a body part provided with a rotation axis, the rotation axis of the body part is connected with the first body arm and the second body arm by means of the rotation axis.

In this application embodiment, be equipped with two main parts through contact lens helps ware, two main parts rotate and connect, and every main part includes main part, eyelid portion and operating portion, and the main part sets up in relative both sides respectively simultaneously, owing to adopt this structure to set up, and department can form a fulcrum when one of them eyelid portion and eyelid contact surface keeps this fulcrum unchanged, and another eyelid portion can carry out the eyelid activity of opening independently for fulcrum department for the eyelid action of two eyelid portions difference realizes the micromatic setting, and has convenient to use's beneficial effect.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic view of the position of a reference surface according to an embodiment of the present application;

FIG. 3 is a schematic view of an exploded structure according to an embodiment of the present application;

FIG. 4 is a schematic view of an exploded view of an embodiment of the present application;

fig. 5 is a schematic diagram of a preset angle structure according to an embodiment of the present application.

The main body 1, the main body 20, the eyelid opening 10, the operation part 30, the rotary connector 40, the operation hole 31, the first surface 11, the anti-slip member 12, the clamping structure 13, the clamping groove 132, the clamping protrusion 131, the clamping structure 13, the anti-slip part 121, the first protrusion 32, the auxiliary member 50, the auxiliary contact surface 51, the anti-slip layer 33, the first main body arm 21, the second main body arm 22, the first end 211, the second end 212, the third end 221, the fourth end 222, the rotary shaft 41, the groove 411, the gap 412, the rotary fitting part 42, the through hole 421, the chute 422, the fastener 43, and the second protrusion 431;

a first axis P1, a second axis P2, a reference plane E, a first direction F1, a first side S1, a second side S2.

Detailed Description

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

In this application, referring to fig. 1-2, an embodiment of the present application provides a contact lens wearing aid comprising: as shown in fig. 1, each body member 1 includes a body part 20, an eye opening part 10 and an operation part 30, one end of the body part 20 is connected with the eye opening part 10, the eye opening part 10 is an arc-shaped member, two opposite eye opening part spaces form an eye opening cavity, the eye opening cavity mainly serves to provide an eye opening space, namely, an eye opening part is used for abutting against an eyelid, so that an eye opening is realized, the other end is connected with the operation part 30, the operation part 30 can be any shape, fig. 1 shows a circular shape, only by way of example, the operation part 30 is provided with operation holes 31, 2 operation holes 31 are used for allowing a user to pass through, so that the eye opening action is completed by operating the contact lens aid, the body part 20 serves as a main frame for connecting the eye opening part 10 and the operation part 30 of the contact lens aid, and a specific user operates each operation part 30, so that each body part 20 is driven to move relatively, and the eye opening action is completed by each eye opening part 10.

Specifically, the two main body portions 20 are rotatably connected around the first axis P1, the rotational connection includes one of a threaded connection or a hinged connection in the prior art, the component capable of implementing the rotational connection is not limited herein, the first axis P1 is located at the rotational connection, in the process that the two main body portions 20 rotate relatively, the contact lens wearing aid has a first limit state and a second limit state, the specific first limit state is a state that the contact lens wearing aid forms a maximum eyelid opening space, the second limit state is a state that the contact lens wearing aid forms a minimum eyelid opening space, and the eyelid opening space refers to a space formed between the two eyelid opening portions for opening eyelid.

Specifically, the two operation parts 30 in the first limit state are close to each other with respect to the two operation parts 30 in the second limit state, that is, in the first limit state, the two operation parts 30 are close to each other, the two eyelid parts 10 are far away from each other, a state in which the contact lens wearing aid forms the maximum eyelid space is formed, in the second limit state, the two operation parts 30 are far away from each other, a state in which the two eyelid parts 10 are close to each other, a state in which the contact lens wearing aid forms the minimum eyelid space is formed, and in the first limit state, the two eyelid parts 10 are far away from each other with respect to the two eyelid parts 10 in the second limit state, specifically, since the two eyelid parts 10 are far away from each other to form the maximum eyelid space in the first limit state compared to the state in which the two eyelid parts 10 are close to each other to form the minimum eyelid space in the second limit state.

Referring to fig. 1 and 2, a plane in which the first axis P1 is defined as a reference plane E, the reference plane E has a first side S1 and a second side S2 opposite to each other along a first direction F1, the first direction F1 is perpendicular to the reference plane E, one of the two body members 1 is located at the first side S1, the other is located at the second side S2, and specifically, the first axis P1, the reference plane E, the first direction F1, the first side S1 and the second side S2 illustrated in fig. 1 and 2 are illustrated in fig. 1 and 2, the direction of the first axis P1 is illustrated as transverse, the first axis P1 overlaps the reference plane E, the first axis P1 and the second axis P2 are parallel to each other, the first side S1 and the second side S2 are located at one side of the reference plane E, and the first direction F1 is directed to one side of the reference plane E and perpendicular to the reference plane E. It is understood that the first axis P1 and the second axis P2 are parallel to each other, and the second axis P2 is not located on the reference plane E.

In the prior art, if two main body members 1 are provided in a crossed structure, a user is required to control two fingers to perform eyelid opening at the same frequency in use, and due to the structural limitation, the two eyelid opening parts cannot perform coordinated movement in each eyelid opening, so that certain limitation is imposed on eyelid opening, fine adjustment and control on the eyelid opening space cannot be performed, and inconvenience in use and the like occur.

Thus, one of the two main body pieces is completely located on the first side, the other is completely located on the second side, or the main body pieces 1 are symmetrically arranged side by side, specifically, the first side S1 and the second side S2 are taken as space directions, one main body piece 1 is placed on the first side S1, the other main body piece 1 is placed on the second side S2, the two main body pieces are arranged close to each other and are symmetrically arranged, and further, the two main body pieces 1 are connected and rotated through the rotating connecting piece 40; when the contact lens wearing aid works, any one operation part 30 can move relative to the other operation part 30, specifically, when the main body part 1 is abutted against the eyelid, a fulcrum is formed at the contact surface of the eyelid opening part 10 and the eyelid, the fulcrum is kept unchanged, and the other main body part 1 can independently perform eyelid opening movement relative to the fulcrum, so that fine eyelid opening adjustment of the two eyelid opening parts 10 is realized, and the contact lens wearing aid has the advantages of being strong in applicability and convenient to use.

In some embodiments, referring to fig. 3, the eyelid opening part 10 has a first surface 11 for abutting against an eyelid, the contact lens wearing aid further comprises a non-slip member 12, the non-slip member 12 is provided on the first surface 11, in particular, the eyelid opening part 10 is provided with the first surface 11 for abutting against an eyelid, the contact lens wearing aid comprises a non-slip member 12, the non-slip member acts as a non-slip member, and the non-slip member 12 is provided on the first surface 11.

In some embodiments, the first surface 11 is provided with a clamping structure 13, the clamping structure 13 includes a clamping groove 132 formed in the first surface 11 and/or a clamping protrusion 131 formed on the first surface, the anti-slip member 12 is in clamping engagement with the clamping structure 13, and an anti-slip portion 121 is convexly provided on a side surface of the anti-slip member 12 facing away from the first surface 11.

Specifically, referring to fig. 3, the clamping structure 13 includes a clamping groove 132 and a clamping protrusion 131, the first surface 11 is provided with the clamping groove 132 and/or the clamping protrusion 131 matched with the clamping groove, the clamping groove 132 is matched with the clamping protrusion 131 in a clamping manner, the anti-slip member 12 is connected with the clamping protrusion 131, one side of the anti-slip member 12, which is away from the first surface 11, is provided with an anti-slip portion 121, the anti-slip portion 121 can be in any shape, such as a circular protrusion, a trapezoid protrusion or a cylindrical protrusion, etc., without limitation, and the anti-slip portion 121 is used for abutting against an eyelid to achieve an anti-slip beneficial effect.

In some embodiments, referring to fig. 3, the two operation portions 30 are provided with first protruding portions 32 on opposite sides thereof, and specifically, the first protruding portions 32 may serve as a limiting function, and when the operation portion 30 is used, the opposite protruding portions 32 are in contact with each other, so as to define the maximum eyelid opening space formed by the eyelid opening portion 10.

In some embodiments, the contact lens wearing aid further comprises an auxiliary member 50, wherein the auxiliary member 50 is disposed on one side of at least one of the two operation parts 30, which is away from the corresponding main body part 1, an auxiliary contact surface 51 is disposed on the auxiliary member 50, the auxiliary contact surface 51 is disposed to extend away from the corresponding operation part 30, the operation hole 30 has a second axis P2, the extending direction of the auxiliary contact surface 51 is parallel to the corresponding second axis P2 and points to the direction of the first axis P1, and the second axis P2 is parallel to the first axis P1.

Specifically, please refer to fig. 3, the contact lens wearing aid includes an auxiliary member 50, the auxiliary member 50 is disposed on any operation portion 30 and is disposed away from another operation portion 30, wherein an auxiliary contact surface 51 is disposed on the auxiliary member 50, the auxiliary contact surface 51 of the operation portion 30 is disposed in a direction away from any operation portion 30, the operation portion 30 has a second axis P2, wherein the second axis P2 is parallel to the first axis P1, the second axis P2 is disposed at the central axis of the operation portion, the extending direction of the auxiliary contact surface 51 is parallel to the direction of the corresponding second axis P2 pointing to the first axis P1, i.e. the extending direction of the auxiliary contact surface 51 and the direction of the second axis P2 pointing to the first axis P1 are parallel, the auxiliary contact surface 51 has the beneficial effects that the contact lens wearing aid can implement three-finger operation, wherein two fingers are disposed in the operation portion 31, and the other finger is disposed in the auxiliary contact surface 51 to provide a relative force, so that the two operation portions 30 act more precisely, thereby achieving the fine adjustment effect of the contact lens wearing aid.

In some embodiments, referring to fig. 3, the inner wall of the operation hole 31 is provided with an anti-slip layer 33, and the anti-slip layer 33 may be made of soft plastic material, such as silica gel material, for example, which has the advantage of preventing the fingers from slipping and thus causing the contact lens wearing failure.

In some embodiments, please refer to the combination of fig. 1, 3 and 4, the contact lens wearing aid is provided with a rotating connecting member 40, the rotating connecting member 40 includes a rotating shaft 41, the rotating shaft 41 is provided with a groove 411, the rotating shaft 41 is provided with a gap 412, the groove 411 is communicated with the gap 412, the rotating shaft 41 is provided with any one of the main body parts 20, and a rotating fit part 42, the rotating fit part is provided with a through hole 421, the rotating fit part 42 is provided with a sliding groove 422, the through hole 421 is communicated with the sliding groove 422, the rotating fit part 42 is provided with another main body part 20, wherein the rotating shaft 41 is rotatably fitted with the through hole 421, and the rotating connecting member 40 is provided at the first axis P1.

Specifically, the contact lens wearing aid is provided with a rotating connecting piece 40, the rotating connecting piece 40 comprises a rotating shaft 41 and a rotating matching part 42, the rotating shaft 41 comprises a groove 411 and a gap 412, the groove 411 is communicated with the gap 412, the rotating matching part 42 comprises a through hole 421 and a sliding groove 422, the through hole 421 is communicated with the sliding groove 422, the rotating connecting piece 40 is arranged on any main body part 20, the rotating matching part 42 is arranged on the other main body part 20, and the rotating shaft 41 is rotatably inserted into the through hole 421, wherein the through hole 421 and the groove 411 in the rotating connecting piece 40 are positioned at the first axis P1.

In some embodiments, please refer to fig. 3 and 4 in combination, the contact lens wearing aid further includes a fastener 43, the fastener 43 is provided with a second protrusion 431, the second protrusion 431 is installed in the groove 411 through the through hole 421, the rotating shaft 41 is connected with the first body arm 21 and the second body arm 22, specifically, the fastener 43 is provided with the second protrusion 431, an end surface of the second protrusion 431 may be inclined, the second protrusion 431 passes through the through hole 421 and is matched with the groove 411 and the gap 412, and the matching manner is a plugging or interference fit, when the second protrusion 431 is matched with the groove 411 and the gap 412, the second protrusion 431 is located in a part of the chute 422 and contacts with an inner wall of the through hole 421, and when the fastener 43 is pressed, the two body parts 1 rotate corresponding contact positions to generate relative friction or extrusion force, so that the beneficial effects of adjusting tightness when the two body parts 1 rotate are achieved.

In some embodiments, referring to fig. 1, 3 and 5 in combination, the main body 20 includes a first main body arm 21 having a first end 211 and a second end 212 disposed opposite to each other, the first end 211 is connected to the corresponding operation portion 30, and the second main body arm 22 has a third end 221 and a fourth end 222 disposed opposite to each other, the third end 221 is connected to the corresponding eyelid opening 10, wherein the second end 212 is connected to the fourth end 222, the third end 221 is separated from the fourth end 222, the direction of the second end 212 pointing to the first end 211 and the direction of the fourth end 222 pointing to the third end 221 are disposed at a predetermined angle, and the predetermined angle α is 90 ° to 170.

Specifically, the main body 20 includes a first main body arm 21 and a second main body arm 22, where the first main body arm 21 includes a first end 211 and a second end 212, the first end 211 is connected to the operation hole 30, and the second main body arm 22 includes a third end 221 and a fourth end 222, where the third end 221 is connected to the eyelid opening 10, as shown in fig. 4 and 5, the direction of the second end 212 pointing to the first end 211 in the first main body arm 21 and the direction of the fourth end 222 pointing to the third end 221 in the second main body arm 22 are set at an angle, and the preset angle α may be 90 °, 100 °, 120 °, 140 °, 160 ° or 170 °, where the preset angle α is used as an angle when the contact lens auxiliary device works, and the movable space of the two operation parts 30 and the eyelid opening 10 is increased due to the angle setting, so that flexibility of the operation of the present application is improved.

The first end 211 of the first main body arm 21 and the operation unit 30 are provided with a connection arm 23, and one end of the connection arm 23 is connected to the first end 211, and the other end is connected to the eyelid portion 10.

In some embodiments, in the main body 1 provided with the rotation shaft 41, the rotation shaft 41 of the main body 1 is connected with the first main body arm 21 and the second main body arm 22 by means of the rotation shaft 41, specifically, as shown in fig. 3: the first body arm 21 is connected to one end of the rotation shaft 41 of the body 1, and the second body arm 22 is connected to the other end.

In some embodiments, as shown in fig. 3, the second end 212 and the fourth end 222 are installed in the chute 422, so that the main body 10 is partially disposed in the chute 422, and since the chute 422 has a certain space, when the two main body 10 are relatively movable, the second end 212 and the fourth end 222 of any main body 10 can rotate relative to the first axis P1 through the chute 422.

In the present application, this can be performed in the following manner: the contact lens wearing aid is provided with the rotating connecting piece 40, so that in a use state, the two main body pieces 1 can be operated in a relative rotating manner, when the two first protruding parts 32 are contacted with each other, the maximum eyelid opening space is formed by the two eyelid opening relative spaces, and conversely, the minimum eyelid opening space is formed by the eyelid opening relative spaces, thereby realizing eyelid opening and replacing the contact lens.

In the present application, the following manner may also be adopted for use: the two fingers of a user who uses the contact lens wearing aid pass through the operation holes 33, the two operation holes 33 respectively drive the main body part 20 and the eyelid opening part 10, the eyelid opening part 10 is matched with the anti-slip part 121 to be tightly attached to the eyelid, and meanwhile, the contact lens wearing aid is provided with the rotary connecting piece 40, and the two main body pieces 1 can relatively rotate and operate, so that in a use state, one finger controls the operation part 30, the other finger controls the other operation part 30, and the other operation part 30 moves, thereby realizing eyelid opening and contact lens replacement.

In this application, the following manner may also be adopted for use: two fingers of a user of the contact lens wearing aid penetrate through the operation holes 33, one finger is placed on the auxiliary contact surface 51, the two operation holes 33 respectively drive the main body part 20 and the eyelid opening part 10, and meanwhile, the contact lens wearing aid is provided with the rotary connecting piece 40, so that in a use state, the two main body pieces 1 can relatively rotate and operate, one finger controls the operation part 30, the eyelid opening part 10 is enabled to be abutted against an eyelid, the other finger controls the other operation part 30 to act, and fine adjustment of eyelid opening and replacement of the contact lens are achieved.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

It will be appreciated that the above-described manner of use is merely illustrative, and that the operator may be used according to specific use requirements, without specific limitation.

The foregoing examples represent only a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the protection scope of this patent shall be subject to the appended claims.

Claims (10)

1. A contact lens applicator, comprising:

each main body piece comprises a main body part, an eyelid opening part and an operation part, one end of the main body part is connected with the eyelid opening part, the other end of the main body part is connected with the operation part, and the operation part is provided with an operation hole;

wherein the two body parts are rotatably connected around a first axis, and the contact lens wearing aid has a first limit state and a second limit state in the process of generating relative rotation of the two body parts;

the two operation portions in the first limit state are close to each other with respect to the two operation portions in the second limit state, and the two eyelid opening portions in the first limit state are distant from each other with respect to the two eyelid opening portions in the second limit state;

defining a plane where the first axis is located as a reference plane, wherein the reference plane is provided with a first side and a second side which are oppositely arranged along a first direction, and the first direction is perpendicular to the reference plane;

one of the two body members is entirely located on the first side and the other is entirely located on the second side.

2. The contact lens applicator of claim 1, wherein the eyelid portion has a first surface for abutting an eyelid, the contact lens applicator further comprising a slip prevention member disposed on the first surface.

3. The contact lens wearing aid according to claim 2, wherein the first surface is provided with a clamping structure, the clamping structure comprises a clamping groove formed in the first surface and/or a clamping convex portion formed on the first surface, the anti-slip member is matched with the clamping structure in a clamping manner, and an anti-slip portion is convexly arranged on one side surface of the anti-slip member, which is away from the first surface.

4. The contact lens wearing aid according to claim 1, wherein both of the two operation parts are provided with first protrusions on opposite sides to each other.

5. The contact lens wearing aid according to claim 1, further comprising an auxiliary member, wherein the auxiliary member is provided on a side of at least one of the two operation portions facing away from the corresponding main body member, an auxiliary contact surface is provided on the auxiliary member, the auxiliary contact surface is provided to extend away from the corresponding operation portion, the operation hole has a second axis, and the extending direction of the auxiliary contact surface is parallel to a direction in which the corresponding second axis is directed to the first axis, and the second axis is parallel to the first axis.

6. The contact lens applicator of claim 1, wherein the inner wall of the operating aperture is provided with an anti-slip layer.

7. The contact lens applicator of any one of claims 1-6, wherein the contact lens applicator is provided with a rotational connector comprising:

the rotating shaft is provided with a groove, a gap is formed in the rotating shaft, the groove is communicated with the gap, and the rotating shaft is arranged on any main body part;

the rotating and matching part is provided with a through hole, the rotating and matching part is provided with a chute, the through hole is communicated with the chute, and the rotating and matching part is arranged on the other main body part;

the rotating shaft is in rotatable fit with the through hole, and the rotating connecting piece is arranged at the first axis.

8. The contact lens applicator of claim 7, further comprising a fastener, the fastener having a second projection, the second projection being mounted in the recess through the through hole.

9. The contact lens applicator of claim 7, wherein the body portion comprises:

the first main body arm is provided with a first end and a second end which are oppositely arranged, and the first end is connected with the corresponding operation part;

the second main body arm is provided with a third end and a fourth end which are oppositely arranged, and the third end is connected with the corresponding eyelid opening part;

the second end and the fourth end are connected, the third end and the fourth end are far away from each other, the direction of the second end pointing to the first end and the direction of the fourth end pointing to the third end are arranged at a preset angle, and the preset angle is 90-170 degrees.

10. The contact lens applicator of claim 9, wherein in the body portion having a rotational axis, the rotational axis of the body portion is coupled to the first and second body arms by way of the rotational axis.