CN210696355U

CN210696355U - Push type contact lens box

Info

Publication number: CN210696355U
Application number: CN201921760364.4U
Authority: CN
Inventors: 樊敏达; 王颖
Original assignee: Foshan University
Current assignee: Foshan University
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-09
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a pressing type contact lens box, which comprises an outer shell, wherein the top surface of the outer shell is provided with a blind hole, a pressing column is inserted in the blind hole, a spring is connected between the bottom end surface of the pressing column and the bottom surface of the blind hole, at least two glasses storage components are arranged beside the blind hole, each glasses storage component comprises a containing groove, a limiting passage, a lock rod, a guide rod and a sealing flip cover, the sealing flip cover is just opposite to one side surface of the lock rod and is provided with a buckling groove, the sealing flip cover is hinged on the containing groove, one end of the lock rod close to the pressing column is provided with a first guide column and a second guide column, a guide gap is formed between the first guide column and the second guide column, the guide rod passes through the guide gap, the utility model is convenient to use, the sealing flip cover can be opened by applying force for pressing, the problem of easy dirty hands is solved, and the contact lenses are cleaner and more sanitary when being taken.

Description

Push type contact lens box

Technical Field

The utility model relates to a spectacle case especially relates to a push type contact lens box.

Background

In the contact lens box was put back to when not needing to use, current spectacle case was airtight to the spectacle case for threaded connection's sealed flip usually, needs both hands concurrent operation before the use, sealed flip is unscrewed in the rotation, such then be stained with the bacterium in the spectacle case outside easily on hand, directly take the contact lens in the spectacle case again this moment, then also polluted contact lens, so use very unhygienic, and also swift inadequately when taking, it is comparatively troublesome to operate.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: there is a need for a push type contact lens case that is more convenient to access contact lenses and that reduces the chance of contamination of the case to the hands.

The utility model provides a solution of its technical problem is: a push type contact lens box comprises an outer shell, wherein a blind hole is formed in the top surface of the outer shell, a pressing column is inserted into the blind hole, a spring is connected between the bottom end surface of the pressing column and the bottom surface of the blind hole, at least two glasses storage components are arranged beside the blind hole, each glasses storage component comprises a containing groove formed in the top surface of the outer shell, a limiting channel communicated with the containing groove, a locking rod inserted into the limiting channel, a guide rod arranged on the outer side wall of the pressing column and a sealing flip cover for sealing the containing groove, one end of the limiting channel far away from the containing groove is communicated with the blind hole, the sealing flip cover is just provided with a catching groove on one side surface of the locking rod, the sealing flip cover is hinged on the containing groove, and the guide rod inclines along the direction far away from the containing groove from the bottom to the top, a first guide post and a second guide post are arranged at one end, close to the pressing post, of the lock rod, the first guide post and the second guide post are arranged at intervals along the length direction of the lock rod, a guide gap is formed between the first guide post and the second guide post, the guide rod penetrates through the guide gap, when the pressing post is located at the stroke starting end, the spring is in a natural state, and one end, close to the accommodating groove, of the lock rod is inserted into the buckling groove; when the pressing column moves downwards to the tail end of the stroke, the spring is compressed, and one end, close to the accommodating groove, of the lock rod is separated from the buckling groove.

As a further improvement of the above technical solution, the first guide post and the second guide post are both rotatably connected to the lock rod.

As a further improvement of the above technical solution, a torsion spring is disposed at a connection between the sealing flip cover and the accommodating groove, one torsion arm of the torsion spring is connected to the sealing flip cover, and the other torsion arm of the torsion spring is connected to the accommodating groove.

As a further improvement of the technical scheme, the top end of the guide rod is provided with a first limiting piece, the bottom end of the guide rod is provided with a second limiting piece, and the first limiting piece and the second limiting piece are detachably connected with the guide rod.

As a further improvement of the technical scheme, the top surface of the outer shell is connected with a locking block in a sliding mode, the top of the pressing column is provided with a positioning groove, and the locking block is connected with the positioning groove in a matched mode.

As a further improvement of the technical scheme, a carrying disc is arranged in the accommodating groove, the inner bottom surface of the carrying disc is of an arc-shaped structure, and the carrying disc is detachably connected with the accommodating groove.

As a further improvement of the above technical solution, the sealing flip cover is made of a transparent material.

As a further improvement of the technical scheme, one end face of the lock rod close to the accommodating groove is a hemispherical surface.

The utility model has the advantages that: the utility model provides a press type contact lens box, which comprises an outer shell, wherein the outer shell is provided with a lens storage component for storing contact lenses, the lens storage component can be opened to take the contact lenses by pressing a press column in a blind hole, concretely, when the press column is positioned at the initial end of a stroke, a spring is in a natural state, one end of a lock rod is inserted into a buckle groove of a seal flip cover at the moment, the seal flip cover is kept in a seal state of a containing groove, the seal flip cover cannot rotate at the moment, because the other end of the lock rod is provided with a first guide column and a second guide column, a guide rod on the press column penetrates through a guide gap formed by the first guide column and the second guide column, an included angle is formed between the guide rod and a vertical line, when the press column moves downwards, the lock rod moves towards a direction close to the press column under the guide of the guide rod, when the press column moves to the tail end of the, the locking lever breaks away from out the catching groove, and the sealed flip that can overturn this moment takes out the contact lens who holds in the recess, removes to pressing the decurrent external force of post after, presses the post and gets back to the stroke top under the effort of spring, consequently, the utility model discloses press once to press the post, can open a plurality of glasses and deposit the subassembly, it is more convenient to use, has avoided rotatory uncapping, the problem of easy dirty hand, and direct one finger operation can to connection structure is firm, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic structural view of the pressing column of the present invention at the beginning of the stroke;

fig. 2 is a schematic structural view of the pressing column of the present invention at the end of the stroke.

In the drawings: the device comprises a shell 1, a blind hole 2, a pressing column 3, a spring 4, a containing groove 5, a locking rod 6, a guide rod 7, a first guide column 8, a second guide column 9, a buckle groove 10, a sealing flip cover 11, a torsion spring 12, a first limiting piece 13, a second limiting piece 14, a locking block 15 and a carrying disc 16.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 and 2, a press type contact lens box comprises an outer shell 1, a blind hole 2 is formed in the top surface of the outer shell 1, a press column 3 is inserted into the blind hole 2, a spring 4 is connected between the bottom end surface of the press column 3 and the bottom surface of the blind hole 2, at least two glasses storage assemblies are arranged beside the blind hole 2, each glasses storage assembly comprises a containing groove 5 formed in the top surface of the outer shell 1, a limiting channel communicated with the containing groove 5, a lock rod 6 inserted into the limiting channel, a guide rod 7 arranged on the outer side wall of the press column 3, and a sealing flip cover 11 for sealing the containing groove 5, one end of the limiting channel far away from the containing groove 5 is communicated with the blind hole 2, the sealing flip cover 11 is provided with a catching groove 10 just opposite to one side surface of the lock rod 6, and the sealing flip cover 11 is hinged on the containing groove 5, the guide rod 7 is inclined from bottom to top along the direction far away from the accommodating groove 5, one end, close to the pressing column 3, of the lock rod 6 is provided with a first guide column 8 and a second guide column 9, the first guide column 8 and the second guide column 9 are arranged at intervals along the length direction of the lock rod 6, a guide gap is formed between the first guide column 8 and the second guide column 9, the guide rod 7 penetrates through the guide gap, when the pressing column 3 is located at the stroke starting end, the spring 4 is in a natural state, and one end, close to the accommodating groove 5, of the lock rod 6 is inserted into the buckling groove 10; when the pressing column 3 moves downwards to the tail end of the stroke, the spring 4 is compressed, and one end of the lock rod 6 close to the accommodating groove 5 is separated from the buckle groove 10.

From the above, the present invention provides a push type contact lens case, which comprises an outer case 1, a lens storage component for storing contact lenses is disposed on the outer case 1, the lens storage component can be opened to take contact lenses by pressing a pressing post 3 in a blind hole 2, specifically, when the pressing post 3 is located at the beginning of the stroke, a spring 4 is in a natural state, one end of a lock rod 6 is inserted into a fastening groove 10 of a sealing flip 11 to keep the sealing flip 11 in a sealing state with respect to a receiving groove 5, at this time, the sealing flip 11 cannot rotate, since the other end of the lock rod 6 is provided with a first guide post 8 and a second guide post 9, and a guide rod 7 on the pressing post 3 passes through a guide gap formed by the first guide post 8 and the second guide post 9, and an included angle exists between the guide rod 7 and a vertical line, when the pressing post 3 moves downward, the lock rod 6 moves toward a direction close to the pressing post 3 under the guide of the guide rod 7, when pressing post 3 and moving to the stroke end, locking lever 6 breaks away from out catching groove 10, and the sealed flip 11 that can overturn this moment takes out the contact lens that holds in the recess 5, removes to pressing the decurrent external force of post 3 after, presses post 3 to get back to the stroke top under the effort of spring 4, consequently, the utility model discloses press once to press post 3, can open a plurality of glasses and deposit the subassembly, it is more convenient to use, has avoided rotatory uncapping, the problem of easy dirty hand, and direct finger operation can to connection structure is firm, and the practicality is strong.

Further as a preferred embodiment, the first guide post 8 and the second guide post 9 are both rotationally connected to the lock rod 6 through a bearing, or are connected to the lock rod 6 through a rotating shaft, and in the process that the lock rod 6 moves on the guide rod 7, the friction between the first guide rod 7 and the guide rod 7 can be reduced due to the rotation of the first guide rod 7 and the second guide rod 7, so that the overall movement is smoother.

As the further improvement of above-mentioned technical scheme, sealed flip 11 with the junction that holds recess 5 is provided with torsional spring 12, a torsional force arm of torsional spring 12 connect in on the sealed flip 11, another torsional force arm of torsional spring 12 connect in hold on the recess 5, at torsional spring 12's effort, when locking lever 6 breaks away from out catching groove 10, sealed flip 11 can open automatically, and sealed flip 11 is when sealed holding recess 5 this moment, and torsional spring 12 is torsional state, or under torsional spring 12's effort, but sealed flip 11 is after opening the automatic recovery to the encapsulated situation of sealed recess, and sealed flip 11 is when sealed holding recess 5 this moment, and torsional spring 12 is the natural state.

As a further improvement of the above technical scheme, the top end of the guide rod 7 is provided with a first limiting piece 13, the bottom end of the guide rod 7 is provided with a second limiting piece 14, the first limiting piece 13, the second limiting piece 14 and the guide rod 7 are detachably connected, the guide rod 7 can be prevented from separating from the guide gap by the first limiting piece 13 and the second limiting piece 14, and the stability of the connection structure is further improved.

As the further improvement of the above technical scheme, the top surface sliding connection of shell body 1 has locking piece 15, the top of pressing post 3 is provided with the constant head tank, locking piece 15 with the constant head tank is mutually supported and is connected, and locking piece 15 accessible slide rail spout sliding connection is in the top surface of shell body 1, and after locking piece 15 inserted the constant head tank, pressing post 3 can't the downstream, can avoid touch pressing post 3 carelessly and open sealed flip 11's problem.

As a further improvement of the above technical solution, a carrying tray 16 is arranged in the accommodating groove 5, the inner bottom surface of the carrying tray 16 is of an arc-shaped structure, the carrying tray 16 is detachably connected with the accommodating groove 5, contact lenses are placed in the carrying box, when the carrying box is cleaned, the carrying box can be conveniently detached from the accommodating groove 5, the inner bottom surface of the carrying box is of an arc-shaped structure, and the contact lenses are prevented from colliding with the side wall of the carrying box when the outer shell 1 is moved.

As a further improvement of the above technical solution, the sealing flip 11 is made of a transparent material, preferably, the sealing flip 11 can be made of a transparent acrylic plate or glass, so as to facilitate observation of the condition of the contact lens stored in the accommodating recess 5.

As a further improvement of the technical scheme, one end face of the lock rod 6 close to the accommodating groove 5 is a hemispherical face, so that the lock rod 6 is more smoothly buckled into the buckling groove 10, and the use experience is improved.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. A push-type contact lens case, comprising: comprises an outer shell (1), a blind hole (2) is formed in the top surface of the outer shell (1), a pressing column (3) is inserted into the blind hole (2), a spring (4) is connected between the bottom end surface of the pressing column (3) and the bottom surface of the blind hole (2), at least two glasses storage components are arranged beside the blind hole (2), each glasses storage component comprises a containing groove (5) formed in the top surface of the outer shell (1), a limiting channel communicated with the containing groove (5), a locking rod (6) inserted into the limiting channel, a guide rod (7) arranged on the outer side wall of the pressing column (3), and a sealing flip cover (11) sealing the containing groove (5), one end of the limiting channel far away from the containing groove (5) is communicated with the blind hole (2), and the sealing flip cover (11) is provided with a catching groove (10) right against one side surface of the locking rod (6), the sealing turnover cover (11) is hinged to the accommodating groove (5), the guide rod (7) inclines from bottom to top along the direction far away from the accommodating groove (5), the lock rod (6) is close to one end of the pressing column (3) and is provided with a first guide column (8) and a second guide column (9), the first guide column (8) and the second guide column (9) are arranged at intervals along the length direction of the lock rod (6), a guide gap is formed between the first guide column (8) and the second guide column (9), the guide rod (7) penetrates through the guide gap, when the pressing column (3) is located at the stroke starting end, the spring (4) is in a natural state, and one end of the lock rod (6) close to the accommodating groove (5) is inserted into the buckling groove (10); when the pressing column (3) moves downwards to the tail end of the stroke, the spring (4) is compressed, and one end, close to the accommodating groove (5), of the lock rod (6) is separated from the buckling groove (10).

2. The push type contact lens case of claim 1, wherein: the first guide column (8) and the second guide column (9) are both rotationally connected to the lock rod (6).

3. The push type contact lens case of claim 1, wherein: sealed flip (11) with the junction that holds recess (5) is provided with torsional spring (12), a torsional force arm of torsional spring (12) connect in on sealed flip (11), another torsional force arm of torsional spring (12) connect in hold on recess (5).

4. The push type contact lens case of claim 1, wherein: the top of guide bar (7) is provided with first spacing piece (13), the bottom of guide bar (7) is provided with second spacing piece (14), first spacing piece (13), second spacing piece (14) with guide bar (7) are detachable connection.

5. The push type contact lens case of claim 1, wherein: the top surface sliding connection of shell body (1) has locking piece (15), the top of pressing post (3) is provided with the constant head tank, locking piece (15) with the constant head tank is mutually supported and is connected.

6. The push type contact lens case of claim 1, wherein: the accommodating groove (5) is internally provided with a carrying disc (16), the inner bottom surface of the carrying disc (16) is of an arc-shaped structure, and the carrying disc (16) is detachably connected with the accommodating groove (5).

7. The push type contact lens case of claim 1, wherein: the sealing turnover cover (11) is made of transparent materials.

8. The push type contact lens case of claim 1, wherein: one end face of the lock rod (6) close to the accommodating groove (5) is a hemispherical face.