CN218956876U

CN218956876U - Lens protection paste structure

Info

Publication number: CN218956876U
Application number: CN202223428221.8U
Authority: CN
Inventors: 王宇硕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-02
Anticipated expiration: 2032-12-21

Abstract

The application relates to a lens protection paste structure, which comprises a transparent substrate, a protection ring and viscose. The transparent substrate comprises a transparent plate body and a groove, and the end edge of one side of the groove of the transparent plate body is provided with a step part. The protection ring comprises a metal frame and a containing groove, wherein one side of the metal frame extends towards the inner direction of the containing groove and is provided with a blocking sheet, the other side extends towards the outer direction of the containing groove, and the protection ring is positioned in the step part through the flange sheet and is arranged in the groove. The adhesive is coated on one side surface of the transparent plate body provided with the step part and the outer surface of the flange piece, so that the protection ring and the transparent substrate are combined on the outer side of the lens and are not separated.

Description

Lens protection paste structure

Technical Field

The present disclosure relates to a protective cover structure, and more particularly to a protective cover structure for a lens of a mobile phone.

Background

Smart phones are a necessary personal item in modern life. In addition, the smart phone provides basic communication functions, and the functions of photographing, photography and the like provided by the lens of the smart phone become a part of daily life.

Furthermore, with the progress of lens technology and the increase of the use demands, there are no few smart phones with multiple lenses on the market. However, the mobile phone lens needs to avoid scratch or dirt to shoot a good shooting finished product. In this regard, the user may use a means of setting a protective sticker on the lens surface. In addition, the general lens protection paste is to directly attach a metal ring frame with a transparent sheet to the surface of the lens. However, after a long period of use, the metal ring frame is easily separated from the transparent sheet and falls down, causing inconvenience in use.

In view of this, the applicant has made intensive studies and has made an effort to solve the above-mentioned problems in combination with the application of the theory, which is the object of improvement by the applicant.

Disclosure of Invention

The present utility model provides a lens protector structure, in which a protection ring is not separated from a transparent substrate and can be surely bonded to the outside of a lens.

In order to achieve the above objective, the present application is a lens protection paste structure for being attached to an outer surface of a lens, comprising a transparent substrate, a protection ring and an adhesive. The transparent substrate comprises a transparent plate body and a groove arranged on the transparent plate body, and a step part is arranged at the end edge of one side of the groove of the transparent plate body. The protection ring comprises a metal frame and a containing groove formed in the metal frame, wherein one side of the metal frame extends towards the inner direction of the containing groove and the other side extends towards the outer direction of the containing groove and is provided with a flange plate, and the protection ring is positioned in the groove through the flange plate and is arranged in the step part. The viscose is coated on one side surface of the transparent plate body provided with the step part and the outer surface of the flange piece.

Compared with the prior art, the lens protection paste structure is provided with the step part at the end edge of the transparent substrate at one side of the groove; on the other hand, the protection ring extends to a flange plate at one side of the metal frame; therefore, when the lens protection paste structure is attached to the outer side of the lens, the blocking piece of the metal frame is pressed by the step part and is not separated from the transparent substrate, so that the protection ring is not separated from the transparent substrate and can be combined on the outer side of the lens.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present application will become apparent by reference to the drawings and the following detailed description.

Drawings

In the drawings, the same reference numerals refer to the same or similar parts or elements throughout the several views unless otherwise specified. The figures are not necessarily drawn to scale. It is appreciated that these drawings depict only some embodiments according to the disclosure and are not therefore to be considered limiting of its scope.

Fig. 1 is a schematic view illustrating a lens protector structure according to the present application.

Fig. 2 is a schematic perspective view of the lens protection structure of the present application after attaching a lens.

Fig. 3 is a cross-sectional view of the lens protector structure of the present application after attaching a lens.

Fig. 4 is an exploded perspective view of the transparent substrate and the guard ring of the present application.

Fig. 5 is an exploded cross-sectional view of the transparent substrate and guard ring of the present application.

Fig. 6 is a schematic perspective view of the transparent substrate and the guard ring of the present application after being assembled.

Fig. 7 is a cross-sectional view of the transparent substrate and guard ring assembly of the present application.

Fig. 8 is a schematic diagram of a finished product of the lens protection paste structure of the present application.

Fig. 9 is a cross-sectional view of a finished lens protector structure of the present application.

Reference numerals illustrate:

1: a lens protection paste structure;

2: a lens;

3: an outer surface;

4: a mobile phone;

10: a transparent substrate;

11: a transparent plate body;

12: a groove;

13: a step part;

20: a protective ring;

21: a metal frame;

22: a container;

23: a blocking piece;

24: a flange piece;

30: gluing;

40: a protective sheet;

50: and (5) releasing paper.

Detailed Description

The detailed description and technical content related to the present application are described below in conjunction with the drawings, which are provided for reference and illustration only, and are not intended to limit the present application.

Fig. 1 to 3 are a schematic use view, a schematic perspective view and a cross-sectional view of the lens protection patch structure of the present application after attaching a lens. The application relates to a lens protection paste structure 1 for being attached to an outer surface 3 outside a lens 2. In the present embodiment, the lens 2 is provided on the mobile phone 4, but the present utility model is not limited thereto. The lens protection paste structure 1 comprises a transparent substrate 10, a protection ring 20 and an adhesive 30. The protection ring 20 is combined with the transparent substrate 10 and is adhered to the outer surface 3 outside the lens 2 of the mobile phone 4 through the adhesive 30. The lens protector structure 1 is described in more detail below.

Fig. 4 to 7 are schematic exploded perspective views and exploded cross-sectional views of the transparent substrate and the guard ring, and schematic perspective views and cross-sectional views of the transparent substrate and the guard ring after being assembled. The transparent substrate 10 includes a transparent plate 11 and a groove 12 disposed in the transparent plate 11. The transparent plate 11 is provided with a stepped portion 13 at an end edge of the groove 12 side.

Specifically, the transparent plate 11 is a glass plate or an acryl plate. Preferably, the thickness of the transparent plate 11 is set to 0.2cm to 0.4cm. In this embodiment, the transparent plate 11 is a rectangular plate, and the grooves 12 are two or more.

The protection ring 20 includes a metal frame 21 and a receiving groove 22 formed in the metal frame 21. Preferably, the metal frame 21 is an almag frame. The vessel 22 is a circular vessel.

More specifically, the metal frame 21 has a stopper piece 23 extending in the inner direction of the container 22 on one side and a flange piece 24 extending in the outer direction of the container 22 on the other side. The protection ring 20 is positioned in the groove 12 through the flange piece 24 at the step portion 13 of the transparent plate 11. In addition, the blocking piece 23 protrudes out of the transparent substrate 10.

Furthermore, the adhesive 30 is coated on a side surface of the transparent plate 11 where the step portion 13 is disposed and an outer surface of the flange 24 (a side surface far from the stopper 23). Preferably, the adhesive 30 is AB adhesive.

In an embodiment of the present application, the lens protection paste structure 1 further includes a protection sheet 40. The protection sheet 40 is a transparent sheet, which is attached to the stopper 23 and disposed in the accommodating groove 22, so as to prevent foreign objects or dust from falling into the accommodating groove 22.

Fig. 8 and fig. 9 are schematic diagrams and cross-sectional views of a lens protector structure of the present application, respectively. The lens protector structure 1 further comprises release paper 50. The release paper 50 is attached to the adhesive 30, so as to form a commercially available lens protection paste structure 1. It should be noted that the lens protector 1 can be used after the release paper 50 is removed.

It should be noted that, when the lens protection paste structure 1 is attached to the outside of the lens 2 of the mobile phone 4, the blocking piece 23 of the metal frame 21 is pressed by the step portion 13 and is not separated from the transparent substrate 10, so as to ensure that the protection ring 20 and the transparent substrate 10 are combined together outside the lens 2.

The foregoing description of the preferred embodiments of the present application is not intended to limit the scope of the utility model, but rather to use the equivalents of the spirit and scope of the present application.

Claims

1. The utility model provides a camera lens protection paste structure which characterized in that is used for the outer surface of joint outside the camera lens, includes:

the transparent substrate comprises a transparent plate body and a groove arranged on the transparent plate body, and the end edge of one side of the groove of the transparent plate body is provided with a step part;

the protection ring comprises a metal frame and a containing groove formed in the metal frame, wherein one side of the metal frame extends to the inner direction of the containing groove and is provided with a blocking sheet, the other side extends to the outer direction of the containing groove, and the protection ring is positioned in the step part through the flange sheet and is arranged in the groove; and

and the adhesive is coated on one side surface of the transparent plate body, on which the step part is arranged, and the outer surface of the flange piece.

2. The lens protector according to claim 1, wherein the transparent plate is a rectangular plate, and the grooves are two or more.

3. The lens protector according to claim 1, wherein the transparent plate is a glass plate or an acrylic plate.

4. The lens protector structure of claim 1, wherein the transparent plate has a thickness of 0.2cm to 0.4cm.

5. The lens protector according to claim 1, wherein the metal frame is an almag frame, and the receiving groove is a circular receiving groove.

6. The lens protector according to claim 1, further comprising a protective sheet attached to the stopper and disposed in the container.

7. The lens protector according to claim 1, wherein the blocking piece protrudes out of the transparent substrate.

8. The lens protector according to claim 1, wherein the adhesive is an AB adhesive.

9. The lens protector according to claim 1, further comprising a release paper attached to the adhesive.