CN2763822Y

CN2763822Y - Lens module structure

Info

Publication number: CN2763822Y
Application number: CN 200520000663
Authority: CN
Inventors: 刘自强
Original assignee: ENTERY INDUSTRIAL Co Ltd
Current assignee: ENTERY INDUSTRIAL Co Ltd
Priority date: 2005-02-03
Filing date: 2005-02-03
Publication date: 2006-03-08
Anticipated expiration: 2015-02-03

Abstract

The utility model relates to a lens module structure, which comprises a base seat, an image processing chip and a fixing seat, wherein the base seat is mutually connected with a circuit board through a connecting terminal; the bottom end of the base seat is respectively dug with consolidation holes; both sides of the outer wall are respectively provided with buckle blocks mutually corresponding; a plurality of through holes are arranged on the image processing chip; the image processing chip is mutually clamped and connected with the fixing seat; the top end of the fixing seat is provided with a locking hole; the inner margin ring of the locking hole is provided with threads; the bottom end of the fixing seat is downwards extended with a plurality of fixing pieces which are inserted into the through holes at the outer margin of the image processing chip and then are fixed in the consolidation holes of the base seat. The image processing chip is mutually contacted with the connecting terminal; the outer margin of the top end of the fixing seat is respectively provided with buckle grooves positioned in positions corresponding to the buckle blocks. The utility model also comprises a lens group and a conductive body, wherein the outer margin ring at the bottom of the lens group is provided with threads by which the lens group is screwed on the fixing seat; the conductive body is sheathed at the outer margin of the base seat and is mutually connected with the base seat.

Description

The camera lens module structure

Technical field

The utility model relates to a kind of camera lens module structure, particularly a kind ofly is easy to ease of assembly, dismounting, with convenient for maintaining and significantly reduce and make and eliminate the camera lens module structure that changes this into.

Background technology

Arriving along with the digital communication epoch, various have the product of digital multifunctional in a large number in occurring on the market, especially under the flourish day by day situation of digital product, as digital camera, digital camera ... Deng the correlated digital product, become very powerful and exceedingly arrogant product already, the product of setting up at present camera lens module in individual mobile phone constantly increases, the fragment that makes the consumer be noted down daily life at any time also is modern trend and trend, for reaching above-mentioned function, camera lens module in its mobile phone then becomes more important; At present when the assembling camera lens, be on the circuit board of mobile phone, to be connected with a camera lens module, make it be reached shooting, the effect of record, yet, present employed camera lens module is if it is welded in circuit board and when detecting, the flaw of camera lens or other assembly takes place, and when causing camera lens effectively also to operate smoothly, the camera lens module that needs to put in order group destroys and dismantles, again camera lens module is upgraded, yet, when its in eliminating the process of changing, its camera lens module may be only some assembly damage, if will put in order the set of shots module eliminates and changes renewal, certainly will cause the burden on making and the maintenance cost, more significantly increase simultaneously and eliminates the time cost that changes, cause the wasting of resources.

Summary of the invention

The purpose of this utility model provides a kind of camera lens module structure of dismantling, assembling and keeping in repair of being easy to.

A time purpose of the present utility model provides a kind of simple structure, camera lens module structure easy to manufacture.

Another purpose of the present utility model provide a kind of can effectively reduce to eliminate change and the camera lens module structure of maintenance cost.

Another purpose of the present utility model provides the camera lens module structure of plurality of advantages such as a kind of tool processing ease.

Above-mentioned purpose of the present utility model is achieved in that a kind of camera lens module structure, it is characterized in that comprising:

One base, this base interconnects by splicing ear and circuit board, and the bottom of base is dug respectively and is provided with fixed hole, and the outer wall both sides are respectively equipped with a corresponding mutually button piece;

One image processing chip, this image processing chip is provided with several through holes, and with the mutual engagement connection of holder;

One holder, the top of this holder is provided with a locking hole, and be provided with screw thread in the inner ring of locking hole, the bottom of holder extension downwards is provided with several fixtures, described fixture is inserted on the through hole of image processing chip outer rim, be fixed in the fixed hole of base, image processing chip and splicing ear are in contact with one another again, and the top outer rim of holder is respectively equipped with the catching groove that is positioned at base button piece opposite position;

One lens group, the bottom outer rim of this lens group is equipped with screw thread, is screwed together in thus on the holder;

One electric conductor is sheathed on the outer rim of base, and interconnects with base.

Technique effect of the present utility model is, can effectively avoid Electromagnetic Interference, is convenient to each assembly dismounting and decomposes, and changes renewal to eliminate at a certain assembly, thereby significantly reduces maintenance and time cost.

Below in conjunction with accompanying drawing the utility model is elaborated.

Description of drawings

Fig. 1 is the perspective exploded view of the utility model camera lens module structure;

Fig. 2 is the solid combination synoptic diagram of the utility model camera lens module structure;

Fig. 3 is the enforcement illustrative view of the utility model camera lens module structure; And

Fig. 4 is another enforcement illustrative view of the utility model camera lens module structure.

Description of reference numerals: 1 base; 11 terminal containing holes; 12 splicing ears; 13 fixed orifices; 14 stators; 15 fixed holes; 16 button pieces; 17 fixture blocks; 2 image processing chips; 21 through holes; 3 holders; 31 locking holes; 32 fixtures; 33 catching grooves; 4 lens group; 41 screw threads; 5 electric conductors; 51 connecting holes; 52 contact jaws; 6 circuit boards.

Embodiment

See also the perspective exploded view and the three-dimensional combination synoptic diagram of the camera lens module structure of the present utility model of Figure 1 and Figure 2, described camera lens module structure comprises:

One base 1, the bottom of this base 1 is equipped with several terminals containing hole 11 respectively, and in it, be equipped with splicing ear 12, setting by splicing ear 12, itself and circuit board 6 are interconnected, the both sides outer rim of base 1 is respectively equipped with plural at least fixed orifice 13, be equipped with stator 14 in this fixed orifice 13, stator 14 can be welded to each other with circuit board 6, the bottom of base 1 is then dug respectively for four jiaos and is provided with fixed hole 15, the outer wall both sides are respectively equipped with a corresponding mutually button piece 16, and base 1 outer rim then stretches out and is provided with a fixture block 17;

One image processing chip 2, this image processing chip 2 is provided with several through holes 21, and with holder 3 mutual engagement connections;

One holder 3, the top of this holder 3 is provided with a locking hole 31, and be provided with screw thread in the inner ring of locking hole 31, the bottom of holder 3 extension downwards is provided with several fixtures 32, make on its through hole 21 that is inserted in image processing chip 2 outer rims, be fixed in again in the fixed hole 15 of base 1,2 of image processing this moment chips can be in contact with one another with splicing ear 12, the top outer rim of holder 3 is respectively equipped with the catching groove 33 with base 1 button piece 16 opposite positions, when making it be inserted in base 1, button piece 16 is fastened in the catching groove 33 and firm the binding;

One lens group 4, the bottom outer rim of this lens group 4 is equipped with screw thread 41, and it is screwed together on the holder 3, and firm the binding;

One electric conductor 5, this electric conductor 5 is made by a metal material, and its body outer rim is respectively equipped with several connecting holes 51, and the two ends of connecting hole 51 are extended respectively and are provided with a contact jaw 52; When it is sheathed on the outer rim of holder 3, its connecting hole 51 is sticked on the fixture block 17 of base 1 outer rim, 52 of contact jaws can be in contact with one another with the stator 14 of base 1 simultaneously, when camera lens module is subjected to Electromagnetic Interference, it can be got rid of electromagnetic wave by stator 14, make it effectively be avoided electromagnetic interference.

See also the enforcement illustrative view of Fig. 3 and camera lens module structure of the present utility model shown in Figure 4; When its assembling detects, also or maintenance eliminate when changing, the dismounting of each inter-module can be decomposed, make it be able to eliminate and change renewal at a certain assembly, for example: if during the failure welding of base 1, can make it be changed base 1 assembly separately earlier with base 1 tip-off, also or holder 3 fixing when bad, can directly eliminate and change holder 3 and get final product, so can avoid abandoning of lens group 4, significantly reduce maintenance and time cost, more can avoid the wasting of resources.

Camera lens module structure provided by the utility model when comparing mutually with other legacy products, has the following advantages:

1. the utility model makes it be able to dismounting on base, assembling by the fixture setting of holder, makes it when renewal part, can significantly reduce maintenance and eliminate changing this into.

2. the utility model makes it effectively be prevented electromagnetic interference by the setting of electric conductor, more can bring into play the usefulness of camera lens module fully, improves practicality.

Above-listed detailed description is specifying at a possible embodiments of the present utility model; but this embodiment is used for limiting scope of the present utility model; therefore allly do not break away from the equivalence that the utility model spirit does and implement or change, all should be contained within the protection domain of the present utility model.

Claims

1, a kind of camera lens module structure is characterized in that comprising:

2, by the described camera lens module structure of claim 1, it is characterized in that the both sides outer rim of base is respectively equipped with at least more than one fixed orifice, be equipped with stator in this fixed orifice, and interconnect with circuit board.

3, by the described camera lens module structure of claim 1, it is characterized in that the outer rim of this electric conductor is respectively equipped with several connecting holes, the two ends of connecting hole are extended respectively and are provided with a contact jaw, are used for being in contact with one another with the stator of base.

4, by the described camera lens module structure of claim 1, it is characterized in that electric conductor is made by a metal material.

5, by the described camera lens module structure of claim 1, it is characterized in that the base outer rim stretches out and establishes a fixture block, this fixture block engages mutually with the connecting hole of electric conductor.