Wear-resistant suction nozzle for assembling optical lens

Abstract

The utility model relates to the technical field of optical lens assembly, in particular to a wear-resistant suction nozzle for optical lens assembly, which comprises a mobile phone camera and a middle piece, an adsorption piece positioned above the mobile phone camera is arranged at the lower end of the middle piece, and a spherical groove is formed in the lower end face of the adsorption piece. The spherical groove is matched with the spherical surface of the outer wall of the mobile phone camera, a first through hole is formed in the top end of the inner wall of the spherical groove in a penetrating mode, and the adsorption piece and the middle piece are both made of ceramic materials. Due to the fact that the spherical surface of the mobile phone camera is completely attached to the inner wall of the spherical groove, the effect of preventing the mobile phone camera from being scratched is achieved, meanwhile, the adsorption part and the middle part are both made of ceramic materials, the ceramic materials have extremely high hardness and excellent abrasion resistance, and the effect of preventing the suction nozzle from being abraded and deformed is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hand optical lens assembly, in particular to a wear-resistant suction nozzle for optical lens assembly. Background Art

[0002] Sharp was the first company to launch a camera phone, which led to the widespread use of phones with built-in cameras. The mobile phone camera industry has also developed well, with various mobile phone camera manufacturers springing up like mushrooms after a rain. The types of mobile phone cameras are becoming more and more diverse, and the camera function of mobile phones has become the focus of mobile phone users. When assembling mobile phone cameras, in order to avoid contamination of the camera, the camera is often sucked up through a nozzle for operation.

[0003] Existing wear-resistant suction nozzles for assembling optical lenses are generally made of plastic. Since the material is soft and not easy to scratch the camera, it is widely used. However, the plastic material is very easy to wear after repeated use, which leads to unstable adsorption and easily causes the suction nozzle to deform. Therefore, it is necessary to propose a wear-resistant suction nozzle for assembling optical lens to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a wear-resistant suction nozzle for assembling an optical lens, which has the characteristics of preventing the suction nozzle from being worn and deformed during operation and preventing the mobile phone camera from being scratched.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an optical lens assembly wear-resistant suction nozzle, comprising a mobile phone camera and a middle piece, wherein the lower end of the middle piece is provided with a suction piece located above the mobile phone camera, a spherical groove is provided on the lower end surface of the suction piece, the spherical groove matches the spherical surface of the outer wall of the mobile phone camera, and a first through hole is provided through the top end of the inner wall of the spherical groove;

[0006] The adsorption piece and the intermediate piece are both made of ceramic material.

[0007] In order to improve the adsorption effect, as a preferred embodiment of the wear-resistant suction nozzle for optical lens assembly of the utility model, the inner wall of the spherical groove is a high-precision spherical surface.

[0008] In order to improve the stability of the connection between the adsorption member and the middle member, as a preferred wear-resistant suction nozzle for assembling an optical lens of the utility model, the adsorption member is integrally formed with the lower end of the middle member.

[0009] In order to facilitate the connection of negative pressure pipe fittings, as a preferred embodiment of the wear-resistant suction nozzle for assembling an optical lens of the utility model, a connecting piece is provided at the upper end of the intermediate piece.

[0010] In order to improve the stability of the connection between the connecting piece and the middle piece, as a preferred wear-resistant suction nozzle for assembling an optical lens of the utility model, the connecting piece is made of ceramic material and is integrally formed with the upper end of the middle piece.

[0011] In order to facilitate the first through hole to be pumped to a negative pressure state, as a preferred optical lens assembly wear-resistant suction nozzle of the utility model, the upper end of the intermediate piece is penetrated by a second through hole connected to the first through hole, and the upper end surface of the connecting piece is penetrated by a third through hole connected to the second through hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] Since the spherical surface of the mobile phone camera fits perfectly with the inner wall of the spherical groove, the mobile phone camera is prevented from being scratched. At the same time, the adsorption part and the middle part are both made of ceramic material, and the ceramic material has extremely high hardness and excellent wear resistance, thereby preventing the suction nozzle from being worn and deformed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall external structure diagram of the utility model;

[0015] Figure 2 It is an overall front cross-sectional view of the utility model;

[0016] Figure 3 This is an external structural diagram of the adsorption component of the present utility model.

[0017] In the figure: 1. mobile phone camera; 2. middle piece; 3. adsorption piece; 4. spherical groove; 5. first through hole; 6. connecting piece; 7. second through hole; 8. third through hole. DETAILED DESCRIPTION

[0018] See also Figures 1 to 3 , a wear-resistant suction nozzle for optical lens assembly, comprising a mobile phone camera 1 and a middle piece 2, wherein a suction piece 3 located above the mobile phone camera 1 is arranged at the lower end of the middle piece 2, a spherical groove 4 is provided on the lower end surface of the suction piece 3, the spherical groove 4 matches the spherical surface of the outer wall of the mobile phone camera 1, and a first through hole 5 is provided through the top end of the inner wall of the spherical groove 4;

[0019] The adsorption member 3 and the intermediate member 2 are both made of ceramic.

[0020] In this embodiment: when working, the mobile phone camera 1 is allowed to enter the interior of the spherical groove 4, and the spherical surface of the mobile phone camera 1 is completely fitted with the inner wall of the spherical groove 4, thereby achieving the effect of preventing the mobile phone camera 1 from being scratched. At the same time, the adsorption component 3 and the intermediate component 2 are both set to ceramic material, and the ceramic material has extremely high hardness and excellent wear resistance, thereby achieving the effect of preventing the suction nozzle from being worn and deformed, and then the mobile phone camera 1 can be adsorbed through the negative pressure state inside the first through hole 5.

[0021] As a technical optimization solution of the utility model, the inner wall of the spherical groove 4 is a high-precision spherical surface.

[0022] In this embodiment, the inner wall of the spherical groove 4 is made into a high-precision spherical surface, thereby achieving the purpose of improving the adsorption effect.

[0023] As a technical optimization solution of the present invention, the adsorption member 3 and the lower end of the middle member 2 are integrally formed.

[0024] In this embodiment, the adsorption member 3 and the lower end of the middle member 2 are integrally formed, thereby improving the stability of the connection between the adsorption member 3 and the middle member 2.

[0025] As a technical optimization solution of the present invention, a connecting piece 6 is provided at the upper end of the middle piece 2 .

[0026] In this embodiment: a connector 6 is provided to facilitate connection of a negative pressure pipe.

[0027] As a technical optimization solution of the present invention, the connecting piece 6 is made of ceramic material and is integrally formed with the upper end of the middle piece 2 .

[0028] In this embodiment, the connection member 6 and the upper end of the middle member 2 are integrally formed, thereby improving the stability of the connection between the connection member 6 and the middle member 2 .

[0029] As a technical optimization solution of the utility model, a second through hole 7 connected to the first through hole 5 is formed through the upper end of the middle piece 2 , and a third through hole 8 connected to the second through hole 7 is formed through the upper end surface of the connecting piece 6 .

[0030] In this embodiment, by providing the second through hole 7 and the third through hole 8, the interior of the first through hole 5 can be pumped into a negative pressure state through the negative pressure pipe.

[0031] Working principle: When working, firstly, the mobile phone camera 1 is made to enter the interior of the spherical groove 4, and the spherical surface of the mobile phone camera 1 is completely fitted with the inner wall of the spherical groove 4, thereby achieving the effect of preventing the mobile phone camera 1 from being scratched. At the same time, the adsorption component 3 and the middle component 2 are both set to ceramic material, and the ceramic material has extremely high hardness and excellent wear resistance, thereby achieving the effect of preventing the suction nozzle from being worn and deformed. Then, the negative pressure pipe fitting is used to pump the inside of the first through hole 5 to a negative pressure state through the second through hole 7 and the third through hole 8, so that the mobile phone camera 1 can be adsorbed.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wear-resistant suction nozzle for optical lens assembly, comprising a mobile phone camera (1) and an intermediate component (2), characterized in that: The lower end of the middle piece (2) is provided with an adsorption piece (3) located above the mobile phone camera (1); the lower end surface of the adsorption piece (3) is provided with a spherical groove (4); the spherical groove (4) matches the spherical surface of the outer wall of the mobile phone camera (1); and a first through hole (5) is provided through the top end of the inner wall of the spherical groove (4); The adsorption component (3) and the intermediate component (2) are both made of ceramic materials.

2. The wear-resistant suction nozzle for optical lens assembly according to claim 1, characterized in that: The inner wall of the spherical groove (4) is a high-precision spherical surface.

3. The wear-resistant suction nozzle for optical lens assembly according to claim 1, characterized in that: The adsorption component (3) and the lower end of the middle component (2) are integrally formed.

4. The wear-resistant suction nozzle for optical lens assembly according to claim 1, characterized in that: A connecting piece (6) is provided at the upper end of the middle piece (2).

5. The wear-resistant suction nozzle for optical lens assembly according to claim 4, characterized in that: The connecting piece (6) is made of ceramic material and is integrally formed with the upper end of the middle piece (2).

6. The wear-resistant suction nozzle for optical lens assembly according to claim 4, characterized in that: A second through hole (7) communicating with the first through hole (5) is formed through the upper end of the middle piece (2), and a third through hole (8) communicating with the second through hole (7) is formed through the upper end surface of the connecting piece (6).

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