CN206274667U - A kind of antifog camera module - Google Patents
A kind of antifog camera module Download PDFInfo
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- CN206274667U CN206274667U CN201621423909.9U CN201621423909U CN206274667U CN 206274667 U CN206274667 U CN 206274667U CN 201621423909 U CN201621423909 U CN 201621423909U CN 206274667 U CN206274667 U CN 206274667U
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- camera module
- sleeve
- antifog
- antifog camera
- fog
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Abstract
This application discloses a kind of antifog camera module, sleeve including being sheathed on camera settings peripheral part, the front center of the sleeve has loophole, the loophole is covered using the transparent anti-fog disk for being fixed on the sleeve inner peripheral portion, the anti-fog disk is also connected using electric connecting part with externally fed part, for obtaining electric energy and generating heat to prevent fog from producing.The above-mentioned antifog camera module that the application is provided, is prevented from moisture and enters in module, it is to avoid low temperature and the solidifying water by being as cold as being produced during heat or solidifying mist phenomenon, photographs clearly image.
Description
Technical field
The utility model is related to technical field of electric equipment, more specifically to a kind of antifog camera module.
Background technology
With the development of science and technology, the application places of camera module are also more and more, the application in intelligent appliance and automobile
Also increasingly increase, such as in cold place, the first-class camera lens surface meeting of monitoring camera on the camera of reversing automobile or road
Frosting or the situation of icing, or on rainy day, there is the situation of water droplet on camera lens surface.Wherein, intelligent refrigerator is daily with us
Life contact most closely, using the image in camera Real-time Collection refrigerator, is realized being automatically brought into operation on this basis, and intellectuality is more
By force, the change of heat is as cold as but due to the limitation of low temperature in refrigerator, and during switch gate can cause module the feelings of solidifying water and solidifying mist occur
Condition, causes to take pictures unintelligible.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of antifog camera module, moisture entrance is prevented from
In module, it is to avoid low temperature and the solidifying water by being as cold as being produced during heat or solidifying mist phenomenon, clearly image is photographed.
A kind of antifog camera module that the utility model is provided, including the sleeve of camera settings peripheral part is sheathed on, it is described
The front center of sleeve has loophole, and the loophole is carried out using the transparent anti-fog disk for being fixed on the sleeve inner peripheral portion
Covering, the anti-fog disk is also connected using electric connecting part with externally fed part, for obtaining electric energy and generating heat to prevent mist
Gas is produced.
Preferably, in above-mentioned antifog camera module, the camera settings are provided with least two installation bases, the set
Cylinder is provided with equal with the quantity of the installation base and location matches installation grooves, using the installation base and the peace
Dress fit depressions realize the connection of the camera settings and the sleeve.
Preferably, in above-mentioned antifog camera module, the quantity of the installation base and the installation groove is three.
Preferably, in above-mentioned antifog camera module, in the position of three installation bases between any two away from
From not all equal.
Preferably, in above-mentioned antifog camera module, the camera settings and the sleeve are additionally provided with opening, for drawing
Go out the electric connecting part.
Preferably, in above-mentioned antifog camera module, the electric connecting part is FPC.
Preferably, in above-mentioned antifog camera module, the electric connecting part is enclosed in the opening using colloid.
Preferably, in above-mentioned antifog camera module, between the anti-fog disk and the sleeve and the sleeve and institute
State and be fixed using colloid between base.
From above-mentioned technical proposal as can be seen that above-mentioned antifog camera module provided by the utility model, due to including set
Located at the sleeve of camera settings peripheral part, the front center of the sleeve has loophole, and the loophole is utilized and is fixed on institute
The transparent anti-fog disk for stating sleeve inner peripheral portion is covered, and the anti-fog disk is also connected using electric connecting part with externally fed part
Connect, for obtain electric energy and generate heat to prevent fog from producing, therefore, it is possible to prevent moisture enter module in, it is to avoid low temperature and by
The solidifying water that is produced during heat or solidifying mist phenomenon are as cold as, clearly image is photographed.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
Fig. 1 is the schematic diagram of the first antifog camera module that the embodiment of the present application is provided；
The 4th kind of schematic diagram of antifog camera module that Fig. 2 is provided for the embodiment of the present application；
Fig. 3 is the schematic diagram of dispensing position.
Specific embodiment
Core concept of the present utility model is to provide a kind of antifog camera module, is prevented from moisture and enters in module,
Low temperature and the solidifying water by being as cold as being produced during heat or solidifying mist phenomenon are avoided, clearly image is photographed.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The first antifog camera module that the embodiment of the present application is provided is as shown in figure 1, Fig. 1 is for the embodiment of the present application is provided
The schematic diagram of the first antifog camera module.The antifog camera module includes being sheathed on the sleeve 2 of the peripheral part of camera settings 1, institute
The front center for stating sleeve 2 has loophole, and it is the institute in order that light is into being imaged in pick-up lens to set the loophole
State loophole to be covered using the transparent anti-fog disk 3 for being fixed on the inner peripheral portion of the sleeve 2, this prevents moisture from anti-
Enter in module between mist piece and sleeve, the anti-fog disk 3 is also connected using electric connecting part with externally fed part, for obtaining
Power taking can simultaneously generate heat to preventing fog from producing.
It should be noted that after with the addition of above-mentioned sleeve and anti-fog disk, it becomes possible to fog is heated to remove, it is to avoid take the photograph
As the cold and hot change of camera lens experience produces fog to produce influence to shooting definition, may apply to intelligent refrigerator and road monitoring is taken the photograph
As first-class field.
From above-mentioned technical proposal as can be seen that the first antifog camera module for being provided of the embodiment of the present application, due to bag
The sleeve for being sheathed on camera settings peripheral part is included, the front center of the sleeve has loophole, and the loophole is using fixation
Covered in the transparent anti-fog disk of the sleeve inner peripheral portion, the anti-fog disk is also using electric connecting part and externally fed portion
Part connect, for obtain electric energy and generate heat to prevent fog from producing, therefore, it is possible to prevent moisture enter module in, it is to avoid low temperature with
And solidifying water or solidifying mist phenomenon by being as cold as being produced during heat, photograph clearly image.
Second antifog camera module that the embodiment of the present application is provided, is on the basis of above-mentioned the first antifog camera module
On, also including following technical characteristic：
The camera settings are provided with least two installation bases, and the sleeve is provided with the quantity with the installation base
Equal and location matches installation groove, the camera settings are realized using the installation base and the installation fit depressions
With the connection of the sleeve.
It should be noted that being attached using this installation base and the mode for installing fit depressions, can prevent
Sleeve and base combination descendant influence anti-fog performance for rotation causes the electric connecting part of heating plate after being extruded to.
The third antifog camera module that the embodiment of the present application is provided, is on above-mentioned second basis of antifog camera module
On, also including following technical characteristic：
The quantity of the installation base and the installation groove is three.
It should be noted that the quantity of this installation base and installation groove is more, it becomes possible to more effectively prevent from installing
When malfunction, but cost can be higher, therefore, it can preferably three, both ensure reduce install error rate, and effectively control make
Cost.
The 4th kind of antifog camera module that the embodiment of the present application is provided, is on the basis of above-mentioned the third antifog camera module
On, also including following technical characteristic：
The distance between any two is not all equal in the position of three installation bases.
With reference to Fig. 2, the 4th kind of schematic diagram of antifog camera module that Fig. 2 is provided for the embodiment of the present application, it is seen that it has
Three installation bases 6, and the distance between these three installation bases are not all equal, in this case, can allow sleeve and base
There can only be a fixed relative position during assembling, sleeve can be avoided to be installed on base again according to a kind of relative position
Rotation angle can be installed to the problem on base again, so can ensure that the electric connecting part that sleeve and base are set
Just together, operating personnel can only assemble according to so fixed position, it is to avoid electric connecting part is damaged for opening.
It should be noted that when only setting two installation bases and installing groove, the mouth that sleeve is opened to electric connecting part
Son can also regard a groove as, when this groove is properly installed in two boss on the position of any one, then only
Will two other groove be installed have one when can just fall on another boss, then sleeve and base also can be assembling
, so when only two installation bases and installation groove, if respective position restriction is good, it is also ensured that assembling position
The uniqueness put, and in the program, three installation bases are directly set, can be real as long as distance is not all equal between any two
The uniqueness of existing assembling position.
The 5th kind of antifog camera module that the embodiment of the present application is provided, be it is above-mentioned the first to the 4th kind of antifog shooting mould
In group on the basis of any one, also including following technical characteristic：
With continued reference to Fig. 2, the camera settings and the sleeve are additionally provided with opening 4, for drawing the electrical connection section
Part 5.
It should be noted that in general, the area of this opening can accommodate electric connecting part than larger, its
Position can shorten the length of electric connecting part preferably near the extraction location of electric connecting part, and reduces cost is otherwise also needed
Welding position is folded into, may so influence be produced on reliability.
The 6th kind of antifog camera module that the embodiment of the present application is provided, is on the basis of above-mentioned 5th kind of antifog camera module
On, also including following technical characteristic：
The electric connecting part is FPC.
It should be noted that this FPC (FPC) has the advantages that softness, laser propagation effect is good, naturally it is also possible to
The mode for running wires to is adopted, is not limited herein.
The 7th kind of antifog camera module that the embodiment of the present application is provided, is on the basis of above-mentioned 6th kind of antifog camera module
On, also including following technical characteristic：
The electric connecting part is enclosed in the opening using colloid.
Specifically, after electric connecting part welding is finished, by dispensing mode by sleeve and the receiving electric connecting part of base
Opening seal, it may be preferred to viscosity is good and will not melt the glue of deformation when anti-fog disk is heated.
The 8th kind of antifog camera module that the embodiment of the present application is provided, is on the basis of above-mentioned 7th kind of antifog camera module
On, also including following technical characteristic：
It is fixed using colloid between the anti-fog disk and the sleeve and between the sleeve and the base, this
Sample is to ensure that therebetween will not air inlet, the anti-fog effect of lifting.Specifically, with reference to Fig. 3, Fig. 3 is dispensing position
Schematic diagram.After first adding anti-fog disk, anti-fog disk to be combined with sleeve dispensing after the circle glue of sleeve inner upper end millet cake one, by sleeve and
Base is fitted together, and before assembling, the location point one at sleeve lining and anti-fog disk edge encloses glue, then by base and sleeve
Assembling, can so prevent fog from entering into module internal from the gap of sleeve and base, can also make between base and sleeve
With reference to it is more firm, strengthen the reliability of module, it is firm in order to further strengthen that anti-fog effect and sleeve combined with base
Property, can again put a circle glue in sleeve and base bottom junction.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. a kind of antifog camera module, it is characterised in that the sleeve including being sheathed on camera settings peripheral part, before the sleeve
End center has loophole, and the loophole is covered using the transparent anti-fog disk for being fixed on the sleeve inner peripheral portion, institute
State anti-fog disk to be also connected with externally fed part using electric connecting part, for obtaining electric energy and generating heat to prevent fog from producing.
2. antifog camera module according to claim 1, it is characterised in that the camera settings are provided with least two peaces
Dress boss, the sleeve is provided with equal with the quantity of the installation base and location matches installation grooves, using the peace
Dress boss and the installation fit depressions realize the connection of the camera settings and the sleeve.
3. antifog camera module according to claim 2, it is characterised in that the installation base and the installation groove
Quantity is three.
4. antifog camera module according to claim 3, it is characterised in that any in the position of three installation bases
The distance between two not all equal.
5. the antifog camera module according to claim any one of 1-4, it is characterised in that the camera settings and the set
Cylinder is additionally provided with opening, for drawing the electric connecting part.
6. antifog camera module according to claim 5, it is characterised in that the electric connecting part is FPC.
7. antifog camera module according to claim 6, it is characterised in that closed the electric connecting part using colloid
In the opening.
8. antifog camera module according to claim 7, it is characterised in that between the anti-fog disk and the sleeve and
It is fixed using colloid between the sleeve and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423909.9U CN206274667U (en) | 2016-12-22 | 2016-12-22 | A kind of antifog camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423909.9U CN206274667U (en) | 2016-12-22 | 2016-12-22 | A kind of antifog camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206274667U true CN206274667U (en) | 2017-06-23 |
Family
ID=59062537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621423909.9U Active CN206274667U (en) | 2016-12-22 | 2016-12-22 | A kind of antifog camera module |
Country Status (1)
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| CN (1) | CN206274667U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703702A (en) * | 2017-11-20 | 2018-02-16 | 广东弘景光电科技股份有限公司 | Take the camera module of white defrosting function |
| CN109041307A (en) * | 2018-06-25 | 2018-12-18 | 哈尔滨工程大学 | A kind of Multifunction infrared window camera lens |
| WO2019095488A1 (en) * | 2017-11-20 | 2019-05-23 | 广东弘景光电科技股份有限公司 | Camera module with automatic heating function |
| CN114205499A (en) * | 2021-12-07 | 2022-03-18 | 信利光电股份有限公司 | Fixing device of camera module, camera module and manufacturing method of fixing device of camera module |
-
2016
- 2016-12-22 CN CN201621423909.9U patent/CN206274667U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703702A (en) * | 2017-11-20 | 2018-02-16 | 广东弘景光电科技股份有限公司 | Take the camera module of white defrosting function |
| WO2019095488A1 (en) * | 2017-11-20 | 2019-05-23 | 广东弘景光电科技股份有限公司 | Camera module with automatic heating function |
| CN109041307A (en) * | 2018-06-25 | 2018-12-18 | 哈尔滨工程大学 | A kind of Multifunction infrared window camera lens |
| CN114205499A (en) * | 2021-12-07 | 2022-03-18 | 信利光电股份有限公司 | Fixing device of camera module, camera module and manufacturing method of fixing device of camera module |
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