CN207135187U - A kind of camera module and camera device - Google Patents
A kind of camera module and camera device Download PDFInfo
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- CN207135187U CN207135187U CN201721147235.9U CN201721147235U CN207135187U CN 207135187 U CN207135187 U CN 207135187U CN 201721147235 U CN201721147235 U CN 201721147235U CN 207135187 U CN207135187 U CN 207135187U
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- camera lens
- speculum
- camera
- rotational structure
- sensitive chip
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Abstract
The application, which provides a kind of camera module and camera device, the camera module, to be included：One sensitive chip, the first camera lens and the second camera lens, and speculum group, speculum group includes rotational structure, at least one speculum is installed in rotational structure, second light beam timesharing of the first light beam for being gathered the first camera lens by the speculum in speculum group and rotational structure and the collection of the second camera lens is reflexed on sensitive chip, so as to reduce the use of a sensitive chip, although add speculum group, but reduce a sensitive chip, relative to the cost of sensitive chip, the cost of speculum group is relatively low, and then can reduce the cost of double photography/videography modules.
Description
Technical field
It the utility model is related to optical technical field, more particularly to a kind of camera module and camera device.
Background technology
Double modules of taking the photograph are commercially burning hot all the more, and consumer is also being lifted to double demands for taking the photograph module.Double modules of taking the photograph can
The function of one camera lens is divided into two, become apparent from so that catching picture, imaging is exquisiter, color is more bright-coloured.
But the camera module cost in currently available technology is higher, for current cost lowization, the hand quickly to update
For machine or flat board, the problem of being urgent need to resolve.
Utility model content
In view of this, the utility model provides a kind of camera module and camera device, to solve double shootings in the prior art
The problem of camera module cost of head is higher.
To achieve the above object, the utility model provides following technical scheme：
A kind of camera module, including：
One sensitive chip, the first camera lens, the second camera lens and speculum group；
First camera lens is parallel with the optical axis of second camera lens, and the thing of first camera lens and second camera lens
The plane of incidence of sidelight is generally aligned in the same plane；
The sensitive chip is located at the image side of first camera lens and second camera lens, and the sensitive chip is photosensitive
Surface is vertical with the optical axis of first camera lens；
Region of the speculum group between the sensitive chip and first camera lens, second camera lens, use
The sensitive chip is reflexed in the second light beam that the first light beam for gathering first camera lens and second camera lens gather
On；
Wherein, the speculum group includes multiple speculums and rotational structure, is installed on the rotational structure at least one
Speculum, the speculum on the rotational structure is used to switch first light beam and the second light beam timesharing reaches the sense
The photosensitive surface of optical chip.
Preferably, the speculum group includes 3 speculums.
Preferably, 3 speculums and the rotational structure are located along the same line, wherein, a speculum installation
On the rotational structure, and the rotational structure is between other two speculum.
Preferably, the speculum group includes 4 speculums.
Preferably, 4 speculums and the rotational structure are located along the same line；
Wherein, the reflecting surface of two speculums is disposed opposite to each other, and is installed on the rotational structure, other two speculum
It is located at the both sides of the rotational structure respectively.
Preferably, the rotational structure switches first light beam and the second light beam timesharing reaches the sensitive chip
When upper, the anglec of rotation is 90 °.
The utility model also provides a kind of camera device, including the camera module described in any of the above one.
Preferably, the camera device is mobile phone, tablet personal computer or monitoring device.
Understand camera module provided by the utility model, there is sensitive chip, first via above-mentioned technical scheme
Camera lens and the second camera lens, and speculum group, speculum group include rotational structure, at least one reflection are installed in rotational structure
Mirror, the first light beam for being gathered the first camera lens by the speculum in speculum group and rotational structure and the collection of the second camera lens
Second light beam timesharing is reflexed on sensitive chip, so as to reduce the use of a sensitive chip, although adding speculum group,
Reduce a sensitive chip, relative to the cost of sensitive chip, the cost of speculum group is relatively low, and then can reduce double take the photograph
As the cost of module.
The utility model also provides a kind of camera device, and the camera device includes above-mentioned camera module, can equally dropped
The cost of low camera device, more conforms to market trend.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, 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 of offer.
Fig. 1 is camera module structural representation in the prior art；
Fig. 2 is a kind of camera module structural representation provided by the utility model；
Fig. 3 is a kind of camera module structural representation that the utility model embodiment provides；
Fig. 4 is another camera module structural representation that the utility model embodiment provides；
Fig. 5 is another camera module structural representation that the utility model embodiment provides；
Fig. 6 is a kind of camera device structure schematic diagram that the utility model embodiment provides.
Embodiment
Just as described in the background section, the cost of double photography/videography modules of the prior art is higher.Inventor's discovery, mesh
The structure of preceding double photography/videography modules is similar, as shown in figure 1, being camera module structural representation in the prior art.
In the prior art double photography/videography modules as shown in figure 1, including：First camera lens 02 and the first sense of corresponding setting
Optical chip 011, and the second camera lens 03 and the second sensitive chip 012 of corresponding setting.Each sensitive chip is respectively positioned on mirror
The image side of head, receive lens imaging.But because accounting of the cost in camera module of sensitive chip is higher, using two senses
Optical chip causes the holistic cost of double photography/videography modules higher, is runed counter to the existing market-oriented trend for reducing cost.
Based on this, the utility model provides a kind of camera module, including：
One sensitive chip, the first camera lens, the second camera lens and speculum group；
First camera lens is parallel with the optical axis of second camera lens, and the thing of first camera lens and second camera lens
The plane of incidence of sidelight is generally aligned in the same plane；
The sensitive chip is located at the image side of first camera lens and second camera lens, and the sensitive chip is photosensitive
Surface is vertical with the optical axis of first camera lens；
Region of the speculum group between the sensitive chip and first camera lens, second camera lens, use
The sensitive chip is reflexed in the second light beam that the first light beam for gathering first camera lens and second camera lens gather
On；
Wherein, the speculum group includes multiple speculums and rotational structure, is installed on the rotational structure at least one
Speculum, the speculum on the rotational structure is used to switch first light beam and the second light beam timesharing reaches the sense
The photosensitive surface of optical chip.
Camera module provided by the utility model, there is a sensitive chip, the first camera lens and the second camera lens, and reflection
Microscope group, speculum group include rotational structure, at least one speculum are installed in rotational structure, pass through the reflection in speculum group
The first light beam and the second light beam timesharing of the second camera lens collection that mirror and rotational structure gather the first camera lens reflex to photosensitive
On chip, so as to reduce the use of a sensitive chip, although adding speculum group, reduce a sensitive chip, phase
For the cost of sensitive chip, the cost of speculum group is relatively low, and then can reduce the cost of double photography/videography modules.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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 obtained, belong to the scope of the utility model protection.
Fig. 2 is referred to, Fig. 2 is a kind of camera module provided by the utility model, including：One sensitive chip 1, the first camera lens
2nd, the second camera lens 3 and speculum group 4；First camera lens 2 is parallel with the optical axis of the second camera lens 3, and the first camera lens 2 and the second camera lens 3
The plane of incidence of thing sidelight be generally aligned in the same plane；Sensitive chip 1 is located at the image side of the first camera lens 2 and the second camera lens 3, and photosensitive core
The photosensitive surface of piece 1 is vertical with the optical axis of the first camera lens 1；Speculum group 4 is located at the camera lens 2 of sensitive chip 1 and first, the second camera lens
Region between 3, the second light beam B gathered for the first light beam A for gathering the first camera lens 2 and the second camera lens 3 reflex to sense
On optical chip 1；Wherein, speculum group 4 includes multiple speculum (not shown)s and rotational structure 41, pacifies on rotational structure 41
Fill at least one speculum, the speculum on rotational structure 41 is used to switching the first light beam A and the second light beam B timesharing reach it is photosensitive
The photosensitive surface of chip 1.
It should be noted that do not limited in the utility model each in speculum number and the speculum group in speculum group
Relativeness between individual speculum, as long as region of the speculum group between sensitive chip and the first camera lens, the second camera lens,
And for the first camera lens and the second camera lens imaging to be reflexed on sensitive chip.
Optionally, in one embodiment of the present utility model, speculum group includes 3 speculums, as shown in figure 3, instead
Penetrating microscope group 4 includes the first speculum 42, the second speculum 43 and the 3rd speculum 44；Wherein, the first speculum 42, second reflects
The speculum 44 of mirror 43 and the 3rd is located on the same line, and rotational structure 41 also is located on the straight line, the first speculum
42 are arranged on rotational structure 41, and rotational structure 41 is between the second speculum 43 and the 3rd speculum 44, the present embodiment
In do not limit the particular location of rotational structure 41, it can be seen from index path, the first speculum 42 on rotational structure 41 can will
First light beam A or the second light beam B are reflexed on the photosensitive surface of sensitive chip 1, therefore, in the present embodiment, rotational structure 41
With the photosensitive region face of sensitive chip, the particular location of rotational structure 41 is not limited, optionally, to ensure the first light
Beam A and the second light beam B can be imaged close proximity to the central area of sensitive chip, in the present embodiment rotational structure 41 with it is photosensitive
The sensitivity centre of chip is correspondingly arranged.The first speculum 42 in the present embodiment on rotational structure 41 is used to switch first light
Beam A and the second light beam B timesharing reach the photosensitive surface of the sensitive chip, specifically refer to shown in Fig. 3 and Fig. 4, such as Fig. 3
Shown, under the control of driving chip, rotational structure 41 drives the rotation of the first speculum 42 to the reflection with the 3rd speculum 44
The parallel relative position in surface, now, the first speculum 42 forms similar periscope structure with the 3rd speculum 44, so as to first
After light beam A is gathered by the first camera lens 2, by the reflection of the 3rd speculum 44 and the first speculum 41, sensitive chip 1 is incident to
Photosensitive surface.Because the second light beam B is after the reflection of the second speculum 43, the photosensitive table of sensitive chip 1 can not be reflexed to again
Face, therefore, now, the first light beam A imaging received on sensitive chip 1.
As shown in figure 4, when needing the second light beam B imagings, driving chip control rotational structure 41 drives the first speculum
42 rotations extremely relative position parallel with the reflecting surface of the second speculum 43, now, the first speculum 42 and the second speculum
The similar periscope structure of 43 compositions, it is anti-by the second speculum 43 and first after being gathered so as to the second light beam B by the first camera lens 2
The reflection of mirror 41 is penetrated, is incident to the photosensitive surface of sensitive chip 1.Because the first light beam A is after the reflection of the 3rd speculum 44,
The photosensitive surface of sensitive chip 1 can not be reflexed to again, therefore, now, the second light beam B imagings received on sensitive chip 1.
I.e. rotational structure 41 drives the first speculum 42 to rotate, switch the first light beam A or the second light beam B carry out timesharing into
Picture, it is achieved thereby that corresponding two camera lenses of sensitive chip 1 are imaged, and then making for sensitive chip can be omitted
With saving cost.
Speculum group can also include greater number of speculum in the present embodiment, that is, include the speculum of more than 3, this
This is not limited in embodiment, the first camera lens 2 and the imaging of the second camera lens 3 are reflexed into sensitive chip as long as can realize
On 1, each fall within the protection domain of the application.
Specifically, can be as shown in figure 5, relative to the camera module shown in Fig. 3, to be arranged in Fig. 5 on rotational structure 41
Speculum be 2, i.e. speculum 42A and speculum 42B, compared to the camera module shown in Fig. 3, using two reflections in Fig. 5
Mirror, speculum 42A and speculum 42B instead of the effect of the first speculum 42 in Fig. 3, latent with the second speculum 43 composition
Mirror structure is hoped, when being imaged to the second light beam B, speculum 42B is reflected as speculum；With 44 groups of the 3rd speculum
Into periscope structure, when being imaged to the first light beam A, speculum 42A is reflected as speculum.
Comparison diagram 3 and Fig. 4, and shown in Fig. 5, it is known that, rotational structure 41 switches the first light beam A and the second light beam B timesharing
When reaching on the sensitive chip, the anglec of rotation is 90 °.
But comparison diagram 3 and the camera module shown in Fig. 5, can substantially learn, speculum number is less in Fig. 3, and occupancy is taken the photograph
As the space of module is smaller, the cost of camera module is also lower.Therefore, in the present embodiment preferably, the speculum group includes 3
Individual speculum.
The material of speculum is not limited in the present embodiment, optionally, the speculum can be that surface is coated with for reflecting
The speculum of the reflectance coating of light or common specular reflective mirrors, this is not limited in the present embodiment, optionally, institute
It is glass reflector to state speculum.
Camera module provided by the utility model, there is a sensitive chip, the first camera lens and the second camera lens, and reflection
Microscope group, speculum group include rotational structure, at least one speculum are installed in rotational structure, pass through the reflection in speculum group
The first light beam and the second light beam timesharing of the second camera lens collection that mirror and rotational structure gather the first camera lens reflex to photosensitive
On chip, so as to reduce the use of a sensitive chip, although adding speculum group, reduce a sensitive chip, phase
For the cost of sensitive chip, the cost of speculum group is relatively low, and then can reduce the cost of double photography/videography modules.
The utility model also provides a kind of camera device, and the camera device includes the shooting mould described in above example
Group, i.e. the double of corresponding two camera lenses of a sensitive chip take the photograph module.
It is what not limit the camera device concrete structure in the present embodiment, and optionally, camera device can be current
Conventional smart mobile phone or tablet personal computer, can also be devices that other are used to image, such as monitoring device, to this in the present embodiment
Do not limit.
Specifically, as shown in fig. 6, being a kind of schematic diagram of mobile phone 100 provided by the utility model；It should be noted that this
The mutual alignment of the first camera lens 2 and the second camera lens 3 is not limited in utility model embodiment, optionally, as shown in fig. 6, first
The camera lens 3 of camera lens 2 and second is setting up and down on the back shroud of mobile phone 100, or left and right is set in the present embodiment to this
Do not limit.In addition, the first camera lens 2 and the second camera lens 3 are also located on the front shroud of mobile phone, this is not limited in the present embodiment
It is fixed, it can be configured according to the actual requirements.
The camera device provided in the present embodiment, due to realizing a sensitive chip corresponding two by increasing speculum group
Individual camera lens, so as to omit a sensitive chip, and then the cost of sensitive chip is reduced, can also reduce the whole of camera device
Body cost.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference with other embodiment, between each embodiment identical similar part mutually referring to.
It should also be noted that, herein, such as first and second or the like relational terms are used merely to one
Entity or operation make a distinction with another entity or operation, and not necessarily require or imply between these entities or operation
Any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant are intended to contain
Lid nonexcludability includes, so that article or equipment including a series of elements not only include those key elements, but also
Including the other element being not expressly set out, or also include for this article or the intrinsic key element of equipment.Do not having
In the case of more limitations, the key element that is limited by sentence "including a ...", it is not excluded that including the article of above-mentioned key element
Or other identical element in equipment also be present.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.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)
- A kind of 1. camera module, it is characterised in that including：One sensitive chip, the first camera lens, the second camera lens and speculum group；First camera lens is parallel with the optical axis of second camera lens, and the thing sidelight of first camera lens and second camera lens The plane of incidence be generally aligned in the same plane；The sensitive chip is located at the image side of first camera lens and second camera lens, and the photosensitive surface of the sensitive chip It is vertical with the optical axis of first camera lens；Region of the speculum group between the sensitive chip and first camera lens, second camera lens, for inciting somebody to action First light beam of the first camera lens collection and the second light beam of second camera lens collection are reflexed on the sensitive chip；Wherein, the speculum group includes multiple speculums and rotational structure, and at least one reflection is installed on the rotational structure Mirror, the speculum on the rotational structure is used to switch first light beam and the second light beam timesharing reaches the photosensitive core The photosensitive surface of piece.
- 2. camera module according to claim 1, it is characterised in that the speculum group includes 3 speculums.
- 3. camera module according to claim 2, it is characterised in that 3 speculums and the rotational structure are located at On same straight line, wherein, a speculum is arranged on the rotational structure, and the rotational structure is located at other two reflection Between mirror.
- 4. camera module according to claim 1, it is characterised in that the speculum group includes 4 speculums.
- 5. camera module according to claim 4, it is characterised in that 4 speculums and the rotational structure are located at On same straight line；Wherein, the reflecting surface of two speculums is disposed opposite to each other, and is installed on the rotational structure, other two speculum difference Positioned at the both sides of the rotational structure.
- 6. the camera module according to claim 3 or 5, it is characterised in that the rotational structure switches first light beam When reaching with the second light beam timesharing on the sensitive chip, the anglec of rotation is 90 °.
- 7. a kind of camera device, it is characterised in that including the camera module described in claim 1-6 any one.
- 8. camera device according to claim 7, it is characterised in that the camera device is mobile phone, tablet personal computer or prison Control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721147235.9U CN207135187U (en) | 2017-09-07 | 2017-09-07 | A kind of camera module and camera device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721147235.9U CN207135187U (en) | 2017-09-07 | 2017-09-07 | A kind of camera module and camera device |
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| Publication Number | Publication Date |
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| CN207135187U true CN207135187U (en) | 2018-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721147235.9U Active CN207135187U (en) | 2017-09-07 | 2017-09-07 | A kind of camera module and camera device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798602A (en) * | 2019-11-29 | 2020-02-14 | 维沃移动通信有限公司 | Camera module, electronic equipment, shooting control method and device |
| CN111487836A (en) * | 2020-05-22 | 2020-08-04 | 维沃移动通信（杭州）有限公司 | Camera shooting structure and electronic equipment |
| CN112422794A (en) * | 2020-11-16 | 2021-02-26 | 珠海格力电器股份有限公司 | Imaging device and terminal |
| CN112492167A (en) * | 2020-11-30 | 2021-03-12 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112492228A (en) * | 2020-12-15 | 2021-03-12 | 维沃移动通信有限公司 | Exposure method, camera module and electronic equipment |
| TWI724475B (en) * | 2019-07-17 | 2021-04-11 | 新煒科技有限公司 | Camera device and mobile terminal |
| CN112672027A (en) * | 2020-12-30 | 2021-04-16 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112738377A (en) * | 2020-12-28 | 2021-04-30 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112822361A (en) * | 2020-12-30 | 2021-05-18 | 维沃移动通信有限公司 | Electronic device |
-
2017
- 2017-09-07 CN CN201721147235.9U patent/CN207135187U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI724475B (en) * | 2019-07-17 | 2021-04-11 | 新煒科技有限公司 | Camera device and mobile terminal |
| CN110798602A (en) * | 2019-11-29 | 2020-02-14 | 维沃移动通信有限公司 | Camera module, electronic equipment, shooting control method and device |
| CN111487836A (en) * | 2020-05-22 | 2020-08-04 | 维沃移动通信（杭州）有限公司 | Camera shooting structure and electronic equipment |
| CN112422794A (en) * | 2020-11-16 | 2021-02-26 | 珠海格力电器股份有限公司 | Imaging device and terminal |
| CN112492167A (en) * | 2020-11-30 | 2021-03-12 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112492228A (en) * | 2020-12-15 | 2021-03-12 | 维沃移动通信有限公司 | Exposure method, camera module and electronic equipment |
| CN112492228B (en) * | 2020-12-15 | 2022-04-29 | 维沃移动通信有限公司 | Exposure method, camera module and electronic equipment |
| CN112738377A (en) * | 2020-12-28 | 2021-04-30 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112738377B (en) * | 2020-12-28 | 2022-07-26 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112672027A (en) * | 2020-12-30 | 2021-04-16 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112822361A (en) * | 2020-12-30 | 2021-05-18 | 维沃移动通信有限公司 | Electronic device |
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