CN105318276A

CN105318276A - Flashlight lens module

Info

Publication number: CN105318276A
Application number: CN201410378302.2A
Authority: CN
Inventors: 盛梅; 蔡志嘉; 陶燕兵
Original assignee: AMICC OPTO-ELECTRONICS TECHNOLOGY Co Ltd
Current assignee: AMICC OPTO-ELECTRONICS TECHNOLOGY Co Ltd
Priority date: 2014-08-01
Filing date: 2014-08-01
Publication date: 2016-02-10

Abstract

The invention relates to a flashlight lens module. The flashlight lens module comprises a lens, and also comprises a support, wherein the support comprises a fixed seat and at least one insertion pin, the fixed seat is fixedly connected with at least one insertion pin, the lens is fixed on the fixed seat, and each insertion pin is respectively provided with a plurality of positioning elements along the length direction. The flashlight lens module is high in universality, small in size and adjustable in height.

Description

Flashlight lens module

Technical field

The present invention relates to a kind of flashlight lens module, particularly relate to a kind of lens module being applicable to mobile phone flashlight or other mini-plant flash lamps.

Background technology

Mobile phone flashlight operational mode mainly contains two kinds in the market: one is mounted lens on shell, and design corresponding Fresnel lines to reach the light-out effect matched with camera, but due to the distance between every money cell phone mainboard and shell not etc., position is difficult to be fixed up because of the interference of various components and parts, so comparatively complicated about the design of lens, also there is no a universal lens at present yet; Another kind directly lens is arranged on flash lamp inside, but due to flash lamp size be fixing, all mobile phone models can not be applicable to, so operation strategies is narrow.

Summary of the invention

The object of the invention is the defect overcoming prior art existence, provide a kind of highly versatile, volume is little, Height Adjustable flashlight lens module.

The technical solution adopted for the present invention to solve the technical problems is: a kind of flashlight lens module, comprise lens, also comprise support, described support comprises holder and at least one pin, described holder and at least one pin are connected, described lens are fixed on holder, described each pin are provided with the multiple keepers arranged along its length.

Described keeper is projection.

Described pin has four, and symmetry is connected on holder bottom surface between two.

Described lens are Fresnel Lenses.

Described lens are arranged on the upper bottom surface of holder.

Described holder is provided with the through hole that shape, size are corresponding with lens, described lens are fixed in this through hole.

Beneficial effect: (one) lens adopt pin type support to fix can save periphery FX, so lens can be done as far as possible little, thus saves space.(2) adopt Fresnel Lenses, reach best light-out effect.(3) according to pin insertion depth, the height of lens can be regulated, thus is suitable for the mobile phone of different model, highly versatile.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.

Fig. 1 is the main TV structure schematic diagram of the preferred embodiments of the present invention;

Fig. 2 is the perspective view of the preferred embodiments of the present invention;

Fig. 3 is the syndeton schematic diagram of the present invention and the mainboard with LED flash lamp.

Detailed description of the invention

A kind of flashlight lens module as shown in Figure 1,2 and 3, comprises lens 1 and support 2, and described support 2 comprises holder 21 and four pins 22, and described four pins 22 between two symmetry are connected on holder 21 bottom surface.Described holder 21 is provided with the through hole 4 that shape, size are corresponding with lens 1, described lens 1 are arranged on the upper bottom surface of holder 21, and lens 1 are fixed in this through hole 4.Described each pin 22 is provided with the multiple keepers 3 arranged along its length, preferred embodiment: described keeper 3 is projection.

Described lens 1 are Fresnel Lenses.

Using method: by the present invention just to LED flash lamp 5, then insert cell phone mainboard 6 by pin 22, and regulate the height of lens 1 by projection 3, to be suitable for the mobile phone of different model.

Should be appreciated that specific embodiment described above only for explaining the present invention, being not intended to limit the present invention.Still be among protection scope of the present invention by spirit institute's apparent change of extending out of the present invention or change.

Claims

1. a flashlight lens module, comprise lens (1), it is characterized in that: also comprise support (2), described support (2) comprises holder (21) and at least one pin (22), described holder (21) and at least one pin (22) are connected, described lens (1) are fixed on holder (21), described each pin (22) are provided with the multiple keepers (3) arranged along its length.

2. flashlight lens module according to claim 1, is characterized in that: described keeper (3) is projection.

3. flashlight lens module according to claim 1, is characterized in that: described pin (22) has four, and symmetry is connected on holder (21) bottom surface between two.

4. flashlight lens module according to claim 1, is characterized in that: described lens (1) are Fresnel Lenses.

5. flashlight lens module according to claim 1, is characterized in that: described lens (1) are arranged on the upper bottom surface of holder (21).

6. flashlight lens module according to claim 1, it is characterized in that: described holder (21) is provided with the through hole (4) that shape, size are corresponding with lens (1), described lens (1) are fixed in this through hole (4).