CN206181184U - Prevent cell -phone camera of light leak under dark attitude environment - Google Patents
Prevent cell -phone camera of light leak under dark attitude environment Download PDFInfo
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- CN206181184U CN206181184U CN201621100305.0U CN201621100305U CN206181184U CN 206181184 U CN206181184 U CN 206181184U CN 201621100305 U CN201621100305 U CN 201621100305U CN 206181184 U CN206181184 U CN 206181184U
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- voice coil
- coil motor
- camera
- camera lens
- mobile phone
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Abstract
The utility model discloses a prevent cell -phone camera of light leak under dark attitude environment, the cell -phone camera include the voice coil motor with install in the camera lens of voice coil motor, voice coil motor central authorities are provided with camera lens installation position, the camera lens install in camera lens installation position can be followed the one side of voice coil motor is stretched out, still include encircle to paste cover in the rete is bare in separating of voice coil motor lateral wall, the lateral wall is for to stretch out plane vertically lateral wall with the camera lens. All around paste the voice coil motor to cover and separate the light rete, can effectively alleviate when opening the flash light under the dark attitude environment problem that the light leak appears in the camera, improved the product quality, reduced the probability of doing over again, reduced product manufacturing cost, in addition because it is with low costs to separate light film layer material, every camera almost only need 0.02 yuan separate light membrane cost, further reduced the manufacturing cost of product, guarantee product quality's effect when reaching reduce cost, brought huge competitive advantage for the product.
Description
Technical field
This utility model belongs to technical field of mobile terminals, is related to a kind of mobile phone camera, relates in particular to a kind of anti-
Only under dark-state environment light leak mobile phone camera.
Background technology
With the gradually popularization of mobile terminal especially mobile phone, the market competition becomes a flash point increasingly, in the market of the survival of the fittest
Under environment, cost performance is particularly important, in terms of reduces cost and improving performance, each aobvious god of Ge great mobile phones manufacturer
It is logical.
For the needs of cost compression, the production of many mobile phones and design manufacturer and adopt and be designed to reducing design in various manners
This.In this context, many smart mobile phones cancel camera flash sets with every mating plate or cancelling structural portion between photographic head
Divide individual processing every light cavity design.Although but this design reduces cost, due to eliminating photographic head with light diffuser
Between every light part cause photographic head under the very dark environment of light camera flash open after photographic head there is light leak
Problem, this light leakage phenomena is difficult to be noticeable in the normal environment of light.What therefore existing mobile phone camera often occurred is dark
State environment leakage problem brings a series of hidden danger of quality, and purchaser is punished to abnormal quality or to be done over again all dramatically increase
Production cost.
Utility model content
For this purpose, technical problem to be solved in the utility model is existing mobile phone camera easily going out under dark-state environment
The problem of existing light leak, it is high to there is hidden danger of quality, maintenance rework cost, so as to propose a kind of to prevent mobile phone under the weak environment of light
The mobile phone camera of light leak.
To solve above-mentioned technical problem, the technical solution of the utility model is：
This utility model provides a kind of mobile phone camera for preventing light leak under dark-state environment, and the mobile phone camera includes sound
Coil motor and the camera lens for being installed on the voice coil motor, the voice coil motor central authorities are provided with camera lens installation position, the camera lens peace
Can stretch out loaded on the camera lens installation position and from the one side of the voice coil motor, also include around being covered on outside the voice coil motor
Side wall every light film layer, the lateral wall is to stretch out the vertical side wall of plane with camera lens.
Preferably, being provided with two solder joints for being connected to positive source and negative pole, the weldering on the voice coil motor
Point is arranged at the voice coil motor top, the top of the camera lens.
Preferably, it is described every light film layer be black insulating tape.
Preferably, the thickness of the black insulating tape is 0.05mm.
Preferably, the voice coil motor is connected to a printed circuit board, the camera lens by a lens base also with institute
State printed circuit board connection.
Preferably, the printed circuit board one side relative with the voice coil motor is provided with a native silver layer.
Preferably, also including a protecting film, the protecting film is covered on surface of camera head, the protecting film protection handle
Portion and adhering part, the adhering part includes gum layer and protection film layer, and the corresponding voice coil motor position of the gum layer is arranged.
Preferably, the voice coil motor is provided with a reinforcement glue-line with the printed circuit board junction.
Preferably, the printed circuit board is Rigid Flex, the native silver layer is arranged at soft board portion.
Above-mentioned technical proposal of the present utility model has compared to existing technology advantages below：
The mobile phone camera for preventing light leak under dark-state environment described in the utility model, the mobile phone camera includes voice coil loudspeaker voice coil
Motor and the camera lens for being installed on the voice coil motor, the voice coil motor central authorities are provided with camera lens installation position, and the camera lens is installed
Can stretch out in the camera lens installation position and from the one side of the voice coil motor, also include around being covered on the voice coil motor outside
Wall every light film layer, the lateral wall is to stretch out the vertical side wall of plane with camera lens.Because flash lamp is normally at cell-phone camera
Head the right and left position, in the easy light leak in voice coil motor (VCM) follow shot junction, voice coil motor surrounding is pasted every light film
Layer, can effectively alleviate light through voice coil motor and the problem of junction light leak from camera lens of camera lens, so as to solve dark-state
There is the defect of light leak in photographic head when flash lamp is opened under environment, improves product quality, reduces probability of doing over again, and reduces product
Product production cost, further, since every light film material low cost, each photographic head almost only need 0.02 yuan every light film cost,
The production cost of product is reduce further, the effect of product quality is ensured while reducing cost, brought to product
Huge competitive advantage.
Description of the drawings
In order that content of the present utility model is more likely to be clearly understood, it is embodied as below according to of the present utility model
Example simultaneously combines accompanying drawing, and this utility model is described in further detail, wherein
Fig. 1 is the front view of the mobile phone camera described in this utility model embodiment；
Fig. 2 is the side view of the mobile phone camera described in this utility model embodiment；
Fig. 3 is the rearview of the mobile phone camera described in this utility model embodiment；
Fig. 4 is the structural scheme of mechanism of the mobile phone camera protecting film described in this utility model embodiment.
Reference is expressed as in figure：1- voice coil motors；2- camera lenses；3- is every light film layer；4- solder joints；5- printed circuit boards；
6- native silver layers；7- reinforcement glue-lines；8- protecting film；81- handles portion；82- adhering parts；9- adapters.
Specific embodiment
Embodiment
The present embodiment provides a kind of mobile phone camera for preventing light leak under dark-state environment, and as Figure 1-3, the mobile phone is taken the photograph
As head includes voice coil motor 1 and the camera lens 2 being installed in the voice coil motor 1, the central authorities of the voice coil motor 1 are provided with camera lens peace
Dress position, the camera lens 2 is installed on the camera lens installation position and can stretch out from the one side of the voice coil motor 1, the voice coil motor 1
Including base and the upper lid for being covered on the base, a containing cavity, the accommodating intracavity are formed between the base and upper lid
Include lower shell fragment, coil, upper shell fragment, pressing plate, upper ring for fixing successively from the bottom to top, be provided with the coil for installing camera lens
Lens base, be provided with one group of Magnet outside the coil, the base, upper lid, pressing plate, upper shell fragment, lower shell fragment correspond to institute
The position for stating camera lens 2 is provided with opening so that voice coil motor 1 is sheathed on camera lens 2 and arranges.
Also include around be covered on the lateral wall of the voice coil motor 1 every light film layer 3, the lateral wall is to stretch with camera lens 2
The vertical side wall of the plane that goes out, when the mobile lens horizontal positioned, camera lens 2 stretches out one side for top surface, the voice coil motor 1
Sectional view be rectangle, the upper lid of voice coil motor 1 is covered on after base, and the four side wall outer shrouds vertical with the top surface are posted
It is covered with every light film layer 3, described is black insulating tape every light film layer 3, and its thickness is 0.05mm.
In the easy light leak in junction of the follow shot 2 of voice coil motor 1, the surrounding of voice coil motor 1 is pasted every light film layer 3, can be had
Effect alleviates the problem that light passes through the junction of voice coil motor 1 and camera lens 2 from light leak at camera lens 2, so as to solve dark-state environment
There is the defect of light leak in photographic head during lower unlatching flash lamp, improves product quality, reduces probability of doing over again, and reduces product life
Produce cost, further, since the cost of material is low every light film layer 3, each photographic head almost only need 0.02 yuan every light film cost, enter one
Step reduces the production cost of product, and the effect of product quality is ensured while reducing cost,
Two solder joints 4 for being respectively used to connect positive source and negative pole are provided with the voice coil motor 1, as shown in figure 1,
Respectively P+ and P-, when mobile phone camera is in the state of mobile phone is installed on, when at the top of mobile phone upward, described two solder joints 4
Positioned at the top of voice coil motor 1, the top of the camera lens 2.And conventional mobile phone photographic head solder joint is located at the left and right sides of voice coil motor,
And flash lamp also is located at left and right sides, it is easy to produce the phenomenon of light leak at solder joint, bond pad locations is changed to be arranged at voice coil loudspeaker voice coil horse
Up to 1 top, the problem of photographic head light leak can be further prevented effectively from.
Further, the voice coil motor 1 is also attached to a printed circuit board 5, and the camera lens 2 passes through a lens base
Be connected with the printed circuit board 5, the voice coil motor 1 be located at the printed circuit board one side, the printed circuit board 5 with
The relative one side of the voice coil motor 1 is provided with a native silver layer 6, and the native silver layer 6 is one side black native silver layer, the present embodiment
In, the printed circuit board 5 is Rigid Flex, and the native silver layer 6 is arranged at soft board portion, the i.e. back side of printed circuit board 5, such as
It is described to cover the region of printed wiring board 5 every light film layer 3 shown in Fig. 1.
Further, the voice coil motor 1 is provided with a reinforcement glue-line 7 with the junction of the printed circuit board 5, prevents
Only the two bonding strength is not enough, and the bottom of the printed circuit board 5 is also associated with a connector 9.
As shown in figure 4, the photographic head also includes a protecting film 8, the protecting film 8 is covered on the surface of camera head,
It includes handle portion 81 and adhering part 82, and the handle portion 81 is arranged at the top of the protecting film 8, is easy to pull, the patch
Cover portion 82 to be made up of the gum layer near the photographic head side and the protection film layer adhered to above the gum layer, the back of the body
Glue-line corresponds only to the position of the voice coil motor 1 and arranges, and the protecting film 8 opens a window corresponding to the position of the camera lens 2, does not set
Gum layer is put, prevents from being adhesive in camera lens surface.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need to be exhaustive to all of embodiment.And the obvious change thus extended out or
Among changing the protection domain created still in this utility model.
Claims (9)
1. a kind of mobile phone camera for preventing light leak under dark-state environment, it is characterised in that the mobile phone camera includes voice coil loudspeaker voice coil horse
Up to and be installed on the camera lens of the voice coil motor, the voice coil motor central authorities are provided with camera lens installation position, and the camera lens is installed on
The camera lens installation position simultaneously can stretch out from the one side of the voice coil motor, also include around being covered on the voice coil motor lateral wall
Every light film layer, the lateral wall is to stretch out the vertical side wall of plane with camera lens.
2. the mobile phone camera for preventing light leak under dark-state environment according to claim 1, it is characterised in that the voice coil loudspeaker voice coil horse
Up to two solder joints that are connected to positive source and negative pole are above provided with, the solder joint is arranged at the voice coil motor top, institute
State the top of camera lens.
3. the mobile phone camera for preventing light leak under dark-state environment according to claim 2, it is characterised in that described every light film
Layer is black insulating tape.
4. the mobile phone camera for preventing light leak under dark-state environment according to claim 3, it is characterised in that the black is exhausted
The thickness of edge adhesive tape is 0.05mm.
5. the mobile phone camera for preventing light leak under dark-state environment according to claim 4, it is characterised in that the voice coil loudspeaker voice coil horse
Up to a printed circuit board is also attached to, the camera lens is connected by a base with the printed circuit board.
6. the mobile phone camera for preventing light leak under dark-state environment according to claim 5, it is characterised in that the printing electricity
The plate one side relative with the voice coil motor in road is provided with a native silver floor.
7. the mobile phone camera for preventing light leak under dark-state environment according to claim 6, it is characterised in that also protect including
Cuticula, the protecting film is covered on surface of camera head, the protecting film protection handle portion and adhering part, and the adhering part includes the back of the body
Glue-line and protection film layer, the corresponding voice coil motor position of the gum layer is arranged.
8. the mobile phone camera for preventing light leak under dark-state environment according to claim 7, it is characterised in that the voice coil loudspeaker voice coil horse
A reinforcement glue-line is provided with up to the printed circuit board junction.
9. the mobile phone camera for preventing light leak under dark-state environment according to claim 8, it is characterised in that the printing electricity
Road plate is Rigid Flex, and the native silver layer is arranged at soft board portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100305.0U CN206181184U (en) | 2016-09-30 | 2016-09-30 | Prevent cell -phone camera of light leak under dark attitude environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100305.0U CN206181184U (en) | 2016-09-30 | 2016-09-30 | Prevent cell -phone camera of light leak under dark attitude environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206181184U true CN206181184U (en) | 2017-05-17 |
Family
ID=58677320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621100305.0U Active CN206181184U (en) | 2016-09-30 | 2016-09-30 | Prevent cell -phone camera of light leak under dark attitude environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206181184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219857A1 (en) * | 2017-06-02 | 2018-12-06 | Nss Ivs | Peel-off camera lens cover for portable electronic devices and televisions |
-
2016
- 2016-09-30 CN CN201621100305.0U patent/CN206181184U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219857A1 (en) * | 2017-06-02 | 2018-12-06 | Nss Ivs | Peel-off camera lens cover for portable electronic devices and televisions |
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