CN209044259U - A kind of camera module - Google Patents
A kind of camera module Download PDFInfo
- Publication number
- CN209044259U CN209044259U CN201822157013.6U CN201822157013U CN209044259U CN 209044259 U CN209044259 U CN 209044259U CN 201822157013 U CN201822157013 U CN 201822157013U CN 209044259 U CN209044259 U CN 209044259U
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- ring rotation
- flash lamp
- rotation portion
- camera module
- negative electrode
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Abstract
Camera module provided by the utility model, the flash lamp of several different capacities is arranged in the same ring rotation of camera, and electrode support is set below ring rotation portion, user can be according to the different flash lamps for selecting different capacity by rotary annular rotating part for light of taking pictures, to, it ensure that camera module all has good adaptability in each application, avoid the shortcoming of overexposure or under-exposure and bring photo effect difference, greatly improve the quality of taking pictures of camera module, the application category of camera module is widened.
Description
Technical field
It, can be free more particularly, to a kind of flash power, brightness the utility model relates to the technical field of picture pick-up device
The camera module of switching.
Background technique
With the arrival in intelligent epoch, mobile phone, tablet computer, digital camera etc. have become life in it is essential with
Body article.These electronic products all have powerful camera function, and people practise and have been used to take pictures conveniently, but due to ring
Border light and brightness of flash lamp be difficult to plan as a whole to combine and the brightness of the camera module of the prior art its flash lamp be it is fixed,
Therefore, the problem of under-exposed or overexposure is easy to appear during taking pictures, the effect that causes to take pictures is poor, the photo of shooting
It cannot be fully up to expectations.
Based on the above issues, it is quite necessary to develop a good camera module of light filling effect of taking pictures.
Utility model content
The purpose of this utility model is to provide a kind of camera modules, to solve the camera module flash of light of the prior art
Lamp brightness, power cannot be according to scenes of taking pictures, light free switching, and process of taking pictures is easy under-exposed or overexposure and leads
The technical problem of the effect difference of taking pictures caused.
A kind of camera module provided by the utility model, the camera module include shell, circuit board, camera,
Flash lamp, in which:
Circular through hole is offered on surface of shell, through-hole inner concentric is provided with hollow mounting rack, during camera is embedded in
In the hollow region of empty mounting rack, hollow mounting rack is fixed on circuit boards, the terminal and circuit board electrical connection of camera；
Flash lamp has several and mutual power is different, uniformly inlays the upper surface for being mounted on ring rotation portion, shell
The edge of the edge of the through-hole in body surface face and hollow mounting rack forms an annular region, and ring rotation portion concentric fits arrive
In annular region, and it can be rotated in annular region；
The lower surface in ring rotation portion corresponds to each flash lamp and is provided with independent positive and negative electrode contact point, Ge Geshan
The positive and negative electrode pin of light lamp is electrically connected with corresponding positive and negative electrode contact point；
It is provided with electrode support on circuit board, positive and negative electrode contact flat spring is provided on electrode support, turns in ring rotation portion
During dynamic, positive and negative electrode contact flat spring can contact point contact by positive and negative electrode corresponding with each flash lamp respectively, thus by right
The flash lamp access circuit answered.
In use, user is rotated the flash lamp of appropriate power to electrode support by rotary annular rotating part
The flash lamp is accessed circuit, so as to according to the light luminance of practical photo environment, the matched flash of light of unrestricted choice by top
Lamp power, to guarantee that camera module has good exposure effect.
Further, the hollow mounting rack is made of upper and lower two parts, wherein under be partially fixed on circuit board, on
It being connected through a screw thread between part and lower part point, the top of upper part has a circle flange, when ring rotation portion is assembled in place,
The flange can block the partial region in ring rotation portion.This structure design, is on the one hand convenient for the disassembly in ring rotation portion
Assembly, on the other hand, flange, which can be formed ring rotation portion, effectively blocks limitation, to guarantee the installation of ring rotation portion
Reliability and stability.
Further, circular orbit is additionally provided on the circuit board, it is recessed that the lower surface in ring rotation portion is provided with annular
Slot, when ring rotation portion is assembled in place, circular orbit is inserted into annular groove.This structure design can make ring rotation
Portion possesses circular orbit as guidance during rotation, to keep the rotation in ring rotation portion more smooth, convenient.
Further, the upper surface of the circular orbit is provided with a locating slot, be provided in locating slot positioning bead and
Retaining spring, the bottom surface of the annular groove are evenly equipped with several locating recesses, and flash lamp is equal with the quantity of locating recesses,
In ring rotation portion rotation process, positioning bead can spring into respectively and realize determining for each flash lamp in different locating recesses
Position.This structure design, can make the positioning of ring rotation portion during rotation more accurate, and after positioning, position
Pearl forms ring rotation portion and limits, and the position of positioning is more reliable.
Further, it is provided with locating support on the circuit board, a locating slot, locating slot are provided on locating support
Inside it is provided with positioning bead and retaining spring, the lower surface in the ring rotation portion is evenly equipped with several locating recesses, flash lamp and fixed
The quantity of position recess is equal, and in ring rotation portion rotation process, positioning bead can spring into real in different locating recesses respectively
The positioning of existing each flash lamp.This structure design, can make the positioning of ring rotation portion during rotation more accurate, and
And after positioning, positioning bead forms ring rotation portion and limits, and the position of positioning is more reliable.
Further, the position that the surface of shell corresponds to electrode support is provided with sign, ring rotation portion
The position that upper surface corresponds to each flash lamp is also equipped with numeral mark.By the way that sign, energy are arranged on the surface of the housing
The position of ring rotation portion during rotation is enough set to be easier to determine, and the setting of numeral mark, it can be to different flash lamps
It is numbered, allows users to the power for intuitively determining each flash lamp, to make selection course more rapidly, efficiently and just
It is prompt.
Further, the upper surface in the ring rotation portion is provided with lines.This structure setting can make ring rotation
The upper surface in portion and the frictional force of finger are bigger, thus, it is more easy during the adjustment in ring rotation portion.
Further, the number of the flash lamp has 3-6.The quantity of flash lamp is excessive, then the entirety of camera module
It becomes large-sized, and is unfavorable for the arrangement of flash lamp, the quantity of flash lamp is very little, then can weaken its adaptive capacity to environment, comprehensive
Consider that above-mentioned two aspects factor, the quantity of flash lamp are selected as 3-6.
The flash lamp of several different capacities is arranged in around camera by camera module provided by the utility model
In the same ring rotation, and electrode support is set below ring rotation portion, user can be logical according to the difference for light of taking pictures
Rotary annular rotating part is crossed to select the flash lamp of different capacity, thus, it ensure that camera module is equal in each application
With good adaptability, the shortcoming of overexposure or under-exposure and bring photo effect difference is avoided, is mentioned significantly
The quality of taking pictures for having risen camera module, has widened the application category of camera module.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the camera module structural schematic diagram that the utility model one of which embodiment provides；
Fig. 2 is the diagrammatic cross-section of the camera module of Fig. 1.
Appended drawing reference:
1- shell；2- camera；3- ring rotation portion；4- flash lamp；5- numeral mark；The hollow mounting rack of 6-；In 601-
The upper part of empty mounting rack；The lower part of the hollow mounting rack of 602-；7- sign；8- positive and negative electrode contact point；9- electrode branch
Frame；10- positive and negative electrode contact flat spring；11- circuit board；12- locating support；13- positioning bead；14- retaining spring；15- ring-shaped depression
Portion.
Specific embodiment
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the camera module structural schematic diagram that the utility model one of which embodiment provides；Fig. 2 is taking the photograph for Fig. 1
As the diagrammatic cross-section of head mould group.
As shown in Figs. 1-2, a kind of camera module provided in this embodiment, the camera module include shell 1, circuit
2, four plate 11, camera flash lamps 4, in which:
Circular through hole is offered on 1 surface of shell, through-hole inner concentric is provided with hollow mounting rack 6, and camera 2 is embedded in
In the hollow region of hollow mounting rack 6, hollow mounting rack 6 is fixed on circuit board 11,11 electricity of terminal and circuit board of camera 2
Connection；
There are four the tools of flash lamp 4 and mutual power is different, uniformly inlays the upper surface for being mounted on ring rotation portion 3, shell
The edge of the edge of the through-hole on 1 surface of body and hollow mounting rack 6 forms an annular region, and the ring rotation portion 3 fills with one heart
It is fitted in annular region, and can be rotated in annular region；
The position that 1 surface of shell corresponds to electrode support 9 is provided with sign 7, and the upper surface in ring rotation portion 3 is each
The side of a flash lamp 4 is provided with numeral mark 5；
The upper surface in ring rotation portion 3 is provided with lines；The lower surface in ring rotation portion 3 corresponds to each flash lamp 4
It is provided with independent positive and negative electrode contact point 8, the positive and negative electrode pin of each flash lamp 4 is electric with corresponding positive and negative electrode contact point 8
Connection；
It is provided with electrode support 9 on circuit board 11, positive and negative electrode contact flat spring 10 is provided on electrode support 9, is revolved in annular
In 3 rotation process of transfer part, positive and negative electrode contact flat spring 10 can connect positive and negative electrode contact point 8 corresponding with each flash lamp 4 respectively
Touching, so that corresponding flash lamp 4 is accessed circuit；The hollow mounting rack 6 is made of upper and lower two parts, wherein hollow installation
The lower part 602 of frame is fixed on circuit boards, between the upper part 601 of hollow mounting rack and the lower part 602 of hollow mounting rack
It being connected through a screw thread, the top of the upper part 601 of hollow mounting rack has a circle flange, when ring rotation portion 3 is assembled in place,
The flange can block the partial region in ring rotation portion 3；Locating support 12, locating support are provided on the circuit board 11
It is provided with a locating slot on 12, positioning bead 13 and retaining spring 14 are provided in locating slot, the positioning bead 13 exposes positioning
The volume of slot upper surface is the 1/3 of 13 volume of positioning bead, and the lower surface in the ring rotation portion 3 is provided with a circle annular recess
15, the bottom surface of annular recess 15 is uniformly distributed, and there are four locating recesses, and in 3 rotation process of ring rotation portion, positioning bead 13 can
It is sprung into different locating recesses respectively and realizes the positioning of each flash lamp 4.
The flash lamp of each numeral mark corresponds to different power, and in use, user is rotated by rotary annular
The flash lamp of appropriate power is rotated to the top of electrode support the position for corresponding to sign by portion, which is accessed electricity
Road, so as to according to the light luminance of practical photo environment, the matched flash power of unrestricted choice, to guarantee camera
Mould group has good exposure effect.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, but those skilled in the art answer
Work as understanding: it is still possible to modify the technical solutions described in the foregoing embodiments, either to part of or complete
Portion's technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical
The range of novel each embodiment technical solution.
Claims (8)
1. a kind of camera module, which is characterized in that the camera module includes shell, circuit board, camera, flash lamp,
Wherein:
Circular through hole is offered on surface of shell, through-hole inner concentric is provided with hollow mounting rack, and camera is embedded in hollow peace
In the hollow region shelved, hollow mounting rack is fixed on circuit boards, the terminal and circuit board electrical connection of camera；
Flash lamp has several and mutual power is different, uniformly inlays the upper surface for being mounted on ring rotation portion, shell table
The edge of the edge of the through-hole in face and hollow mounting rack forms an annular region, ring rotation portion concentric fits to annular
In region, and it can be rotated in annular region；
The lower surface in ring rotation portion corresponds to each flash lamp and is provided with independent positive and negative electrode contact point, each flash lamp
Positive and negative electrode pin with corresponding positive and negative electrode contact point be electrically connected；
It is provided with electrode support on circuit board, positive and negative electrode contact flat spring is provided on electrode support, was rotated in ring rotation portion
Cheng Zhong, positive and negative electrode contact flat spring can contact point contact by positive and negative electrode corresponding with each flash lamp respectively, thus by corresponding
Flash lamp accesses circuit.
2. a kind of camera module according to claim 1, which is characterized in that the hollow mounting rack is by upper and lower two
Point constitute, wherein under be partially fixed on circuit board, be connected through a screw thread point between upper part and lower part, the top of upper part
With a circle flange, when ring rotation portion is assembled in place, the flange can block the partial region in ring rotation portion.
3. a kind of camera module according to claim 1, which is characterized in that be additionally provided with circular rails on the circuit board
The lower surface in road, ring rotation portion is provided with annular groove, and when ring rotation portion is assembled in place, circular orbit is inserted into annular
In groove.
4. a kind of camera module according to claim 3, which is characterized in that the upper surface of the circular orbit is provided with
One locating slot is provided with positioning bead and retaining spring in locating slot, and the bottom surface of the annular groove is evenly equipped with several fixed
Position recess, flash lamp is equal with the quantity of locating recesses, and in ring rotation portion rotation process, positioning bead can be sprung into respectively not
The positioning of each flash lamp is realized in same locating recesses.
5. a kind of camera module according to claim 1, which is characterized in that be provided with positioning branch on the circuit board
A locating slot is arranged on locating support for frame, is provided with positioning bead and retaining spring in locating slot, under the ring rotation portion
Surface is evenly equipped with several locating recesses, and flash lamp is equal with the quantity of locating recesses, in ring rotation portion rotation process, positioning
Pearl can spring into different locating recesses the positioning for realizing each flash lamp respectively.
6. a kind of camera module according to claim 1, which is characterized in that the surface of shell corresponds to electrode support
Position be provided with sign, the position that the upper surface in ring rotation portion corresponds to each flash lamp is also equipped with digital mark
Note.
7. a kind of camera module according to claim 6, which is characterized in that the upper surface in the ring rotation portion is arranged
There is lines.
8. a kind of camera module described in any one of -7 claims according to claim 1, which is characterized in that the flash lamp
Number have 3-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157013.6U CN209044259U (en) | 2018-12-21 | 2018-12-21 | A kind of camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157013.6U CN209044259U (en) | 2018-12-21 | 2018-12-21 | A kind of camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209044259U true CN209044259U (en) | 2019-06-28 |
Family
ID=67044671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157013.6U Active CN209044259U (en) | 2018-12-21 | 2018-12-21 | A kind of camera module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209044259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113630530A (en) * | 2020-05-09 | 2021-11-09 | 北京小米移动软件有限公司 | Camera module, flash lamp control method, mobile terminal and storage medium |
-
2018
- 2018-12-21 CN CN201822157013.6U patent/CN209044259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113630530A (en) * | 2020-05-09 | 2021-11-09 | 北京小米移动软件有限公司 | Camera module, flash lamp control method, mobile terminal and storage medium |
| CN113630530B (en) * | 2020-05-09 | 2023-06-20 | 北京小米移动软件有限公司 | Image pickup module, flash control method, mobile terminal and storage medium |
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