Mobile phone lens focusing module

Abstract

The utility model discloses a mobile phone lens focusing module. The mobile phone lens focusing module comprises a base, a rotating frame, a clamping piece, an elastic piece and a magnet, a mounting position for mounting a focusing lens is arranged on a base; the rotating frame is arranged on the base in a back-and-forth rotating mode and matched with a plurality of magnets, and each magnet is arranged in the corresponding second mounting hole and rotates back and forth along with the rotating frame, so that when the rotating frame is rotated, the focusing lens can be driven to achieve the zooming process by driving the plurality of magnets to rotate and through the Hall simulation principle. And an automatic zooming structure in the mobile phone is matched, so that the overall zooming effect is better, more shooting scenes can be dealt with, higher shooting requirements of users are met, and the user experience is better.

Description

Technical Field

[0001] The utility model relates to the field of mobile phone accessories, in particular to a mobile phone lens focusing module. Background Art

[0002] A mobile phone's digital camera function refers to whether the phone can capture still images or short videos using a built-in or external digital camera. As a new addition to mobile phones, digital camera functionality has rapidly developed. With the development of mobile phones and growing consumer demand, the variety of mobile phone cameras has increased, and mobile phone camera functions have become a key focus for mobile phone users. Mobile phone cameras have also become an important tool for users to record their daily lives. Resolution (pixels) is one of the most familiar parameters for camera performance. Resolution is primarily determined by the image sensor. Higher resolutions produce more detailed and better-looking images, but the images take up more storage space.

[0003] When taking pictures, existing mobile phone cameras mostly use the automatic zoom structure inside the phone to achieve a limited zoom process, which results in limited zoom effect and weak functionality. In certain scenarios, it cannot provide better shooting effects, affecting the user experience. Therefore, it is necessary to study a new technical solution to solve the above problems. Utility Model Content

[0004] In view of this, the present invention aims to address the deficiencies in the existing technology, and its main purpose is to provide a mobile phone lens focusing module, which can effectively solve the problems of limited zoom effect, weak functionality and poor user experience of existing mobile phone cameras.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A mobile phone lens focusing module includes a base, a rotating frame, a locking piece, an elastic piece and a magnet; the base is arranged on the outside of an external mobile phone camera assembly, the base is annular, the upper surface of the base is provided with a plurality of locking holes arranged at equal angles, and the base is provided with a mounting position for mounting a focusing lens; the rotating frame is rotatably arranged on the base, the lower surface of the rotating frame is provided with a plurality of first mounting holes arranged at equal angles and a plurality of second mounting holes arranged at equal angles; the locking piece is arranged in the first mounting hole and cooperates with the locking hole, the elastic piece is arranged in the first mounting hole and prompts the locking piece to move toward the base; the magnet is provided in multiple arrangements, each magnet is arranged in a corresponding second mounting hole and rotates back and forth with the rotating frame.

[0007] As a preferred solution, the base includes a main body and an annular mounting portion extending upward from the main body. The rotating frame is sleeved on the mounting portion and located above the main body. The locking hole is provided on the main body.

[0008] As a preferred solution, the outer side wall of the mounting portion is integrally provided with a first annular mounting groove, and the inner side wall of the rotating frame is provided with a second mounting groove that cooperates with the first mounting groove. A retaining spring is simultaneously inserted into the first mounting groove and the second mounting groove to install the base and the rotating frame together.

[0009] As a preferred solution, the lower surface of the base is affixed with double-sided tape.

[0010] As a preferred solution, the locking member is a sphere.

[0011] As a preferred solution, the lower surface of the rotating frame is integrally provided with an arc-extending groove, the second mounting hole is formed inwardly by the inner bottom surface of the groove, a gasket is provided in the groove to cooperate with the groove, and the lower surface of the gasket is flush with the lower surface of the rotating frame.

[0012] As a preferred solution, the upper surface of the gasket is provided with a backing layer, and the lower surface of the magnet is bonded to the upper surface of the gasket.

[0013] As a preferred solution, the periphery of the upper surface of the rotating frame is provided with an annular serration pattern.

[0014] Compared with the prior art, the present invention has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0015] A mounting position for installing a focusing lens is provided on the base; the rotating frame can be rotatably set on the base, and is equipped with multiple magnets, each magnet is set in a corresponding second mounting hole and rotates back and forth with the rotating frame, so that when the rotating frame is rotated, the rotation of multiple magnets can be driven, and the focusing lens can be driven to realize the zoom process through the principle of Hall simulation, and in conjunction with the automatic zoom structure inside the mobile phone, the overall zoom effect is better, so that it can cope with more shooting scenes, meet users' higher shooting needs, and the user experience is also better.

[0016] In order to more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a preferred embodiment of the present utility model;

[0018] Figure 2This is a partial assembly diagram of a preferred embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the exploded state of a preferred embodiment of the present utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of a preferred embodiment of the present utility model;

[0021] Figure 5 yes Figure 4 A magnified schematic diagram of point A in the middle;

[0022] Figure 6 yes Figure 4 Enlarged schematic diagram of point B in the middle.

[0023] Description of the accompanying drawings:

[0024] 10. Base 101. Positioning hole

[0025] 102, installation position 103, first installation slot

[0026] 11. Main body 12. Installation

[0027] 13. Double-sided tape 20. Rotating stand

[0028] 201, first mounting hole 202, second mounting hole

[0029] 203, second mounting slot 204, groove

[0030] 21. Circlip 22. Gasket

[0031] 23, serrated pattern 30, positioning piece

[0032] 40. Elastic member 50. Magnet. DETAILED DESCRIPTION

[0033] Please refer to Figures 1 to 6 , which shows the specific structure of a preferred embodiment of the present invention, including a base 10 , a rotating frame 20 , a locking member 30 , an elastic member 40 and a magnet 50 .

[0034] The base 10 is arranged on the outside of the external mobile phone camera assembly. The base 10 is annular. The upper surface of the base 10 is provided with a plurality of positioning holes 101 arranged at equal angles. The base 10 is provided with a mounting position 102 for installing a focusing lens. In this embodiment, the positioning holes 101 are 36 arranged at equal angles. Similarly, the positioning holes 101 can also be other corresponding numbers according to actual conditions, without limitation. The base 10 includes a main body 11 and an annular mounting portion 12 extending upward from the main body 11. The positioning holes 101 are provided on the main body 11. The outer side wall of the mounting portion 12 is integrally recessed with an annular first mounting groove 103. The lower surface of the base 10 is affixed with double-sided tape 13, and the double-sided tape 13 can be used to conveniently install the entire adjustment module on the external mobile phone by bonding.

[0035] The rotating frame 20 is rotatably mounted on the base 10. The lower surface of the rotating frame 20 is provided with a plurality of first mounting holes 201 and a plurality of second mounting holes 202 arranged at equal angles. In this embodiment, the rotating frame 20 is sleeved on the mounting portion 12 and located above the main body 11. A second mounting groove 203 is recessed on the inner sidewall of the rotating frame 20 to cooperate with the first mounting groove 103. A retaining spring 21 engages with both the first and second mounting grooves 103, 203, and secures the base 10 and the rotating frame 20 together. The lower surface of the rotating frame 20 is integrally recessed with an arc-shaped recess 204. The second mounting holes 202 are formed by an inwardly recessed inner bottom surface of the recess 204. A gasket 22 is disposed in the recess 204 to cooperate with the recess 204. The lower surface of the gasket 22 is flush with the lower surface of the rotating frame 20. This prevents the gasket 22 from protruding downward from the lower surface of the rotating frame 20 and affecting the rotation of the rotating frame 20. The upper surface of the gasket 22 is provided with an adhesive layer. The circumference of the upper surface of the rotating frame 20 is provided with an annular serration 23, which is used to increase the friction between the rotating frame 20 and the user during rotation, making the rotation process more convenient and further improving the user experience.

[0036] The retaining member 30 is disposed in the first mounting hole 201 and cooperates with the retaining hole 101. The elastic member 40 is disposed in the first mounting hole 201 and prompts the retaining member 30 to move toward the base 10. When the rotating frame 20 rotates, the retaining member rotates together, and the elastic member 40 acts to cause the retaining member 30 to sequentially leave one retaining hole 101 and enter the next adjacent retaining hole 101, thereby more clearly notifying the user of the rotation angle through sound and feel, further enhancing the user's experience. The elastic member 40 is a spring. In this embodiment, the retaining member 30 is a sphere. The spherical shape makes it easier for the retaining member 30 to leave the corresponding retaining hole 101.

[0037] There are multiple magnets 50, each of which is positioned in a corresponding second mounting hole 202 and rotates back and forth with the rotating frame 20. In this embodiment, the lower surface of the magnet 50 is bonded to the upper surface of the gasket 22. The adhesive layer not only serves to bond and secure the gasket 22, but also secures the position of the magnet 50, preventing the magnet 50 from shaking in the vertical direction during rotation.

[0038] The design focus of the present utility model is that: a mounting position for installing a focusing lens is provided on the base; the rotating frame can be rotatably arranged on the base, and is equipped with multiple magnets, each magnet is arranged in a corresponding second mounting hole and rotates back and forth with the rotating frame, so that when the rotating frame is rotated, the rotation of the multiple magnets can be driven, and the focusing lens can be driven to realize the zoom process through the principle of Hall simulation, and in conjunction with the automatic zoom structure inside the mobile phone, the overall zoom effect is better, so that it can cope with more shooting scenes, meet the user's higher shooting needs, and the user experience is also better.

[0039] The above description is merely a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A mobile phone lens focusing module, characterized by: The invention comprises a base, a rotating frame, a locking piece, an elastic piece and a magnet; the base is arranged on the outside of the external mobile phone camera assembly, the base is annular, the upper surface of the base is provided with a plurality of locking holes arranged at equal angles, and the base is provided with a mounting position for installing a focusing lens; the rotating frame is rotatably arranged on the base, the lower surface of the rotating frame is provided with a plurality of first mounting holes arranged at equal angles and a plurality of second mounting holes arranged at equal angles; the locking piece is arranged in the first mounting hole and cooperates with the locking hole, the elastic piece is arranged in the first mounting hole and prompts the locking piece to move toward the base; the magnet is arranged in multiple ways, each magnet is arranged in a corresponding second mounting hole and rotates back and forth with the rotating frame.

2. The mobile phone lens focusing module according to claim 1, characterized in that: The base includes a main body and an annular mounting portion integrally extending upward from the main body. The rotating frame is sleeved on the mounting portion and located above the main body. The locking hole is provided on the main body.

3. The mobile phone lens focusing module according to claim 2, characterized in that: The outer side wall of the mounting portion is integrally provided with a first annular mounting groove, and the inner side wall of the rotating frame is provided with a second mounting groove that matches the first mounting groove. A retaining spring is simultaneously inserted into the first mounting groove and the second mounting groove to mount the base and the rotating frame together.

4. The mobile phone lens focusing module according to claim 1, characterized in that: The lower surface of the base is affixed with double-sided tape.

5. The mobile phone lens focusing module according to claim 1, characterized in that: The blocking piece is a sphere.

6. The mobile phone lens focusing module according to claim 1, characterized in that: The lower surface of the rotating frame is integrally provided with an arc-extending groove, the second mounting hole is formed inwardly by the inner bottom surface of the groove, a gasket matching the groove is provided in the groove, and the lower surface of the gasket is flush with the lower surface of the rotating frame.

7. The mobile phone lens focusing module according to claim 6, characterized in that: The upper surface of the gasket is provided with a backing layer, and the lower surface of the magnet is bonded to the upper surface of the gasket.

8. The mobile phone lens focusing module according to claim 1, characterized in that: The periphery of the upper surface of the rotating frame is provided with an annular serration pattern.

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