CN107911594B - Bracket component and its manufacturing method, camera and electronic equipment - Google Patents
Bracket component and its manufacturing method, camera and electronic equipment Download PDFInfo
- Publication number
- CN107911594B CN107911594B CN201711378219.5A CN201711378219A CN107911594B CN 107911594 B CN107911594 B CN 107911594B CN 201711378219 A CN201711378219 A CN 201711378219A CN 107911594 B CN107911594 B CN 107911594B
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- Prior art keywords
- optical filter
- bracket component
- support portion
- camera
- manufacturing
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Blocking Light For Cameras (AREA)
- Studio Devices (AREA)
Abstract
This application discloses a kind of bracket component and its manufacturing methods, camera and electronic equipment.Bracket component includes support portion and optical filter, and support portion has light passing channel, and optical filter is connect with support portion, and optical filter is located in light passing channel.Manufacturing method includes the following steps: to choose optical filter；The coating glue on optical filter, the region that glue is coated on optical filter can form etch layer, and etch layer includes first part and second part；Etch layer is etched using etching technics, first part's optical filter corresponding after being etched exposes, and second part is not etched, and second part is configured to support portion.According to the manufacturing method of the bracket component of the camera of the application, the optical filter for being coated with glue is handled using etching technics, process flow is simple and application technology is mature, and can reduce the structure size of bracket component, improves the structural stability of bracket component.
Description
Technical field
This application involves electronic equipment manufacturing technical fields, specifically, more particularly to a kind of bracket component and its manufacture
Method, camera and electronic equipment.
Background technique
In the related technology, the bracket of camera generallys use plastic material and is made, but due to plastic part material feature itself,
Such as the strength demand that hardness is small, and plastic part usually will have certain thickness to can be only achieved bracket, to support eyeglass, this often increases
The size of the camera added is unfavorable for the Miniaturization Design of camera.In addition, impact of the camera due to external force, such as fall
Or the situations such as foreign matter collision, it often will cause deformation of timbering, and then the situation of optical filter breakage connected to it can be impacted.
Apply for content
The application aims to solve at least one of the technical problems existing in the prior art.For this purpose, the application proposes that one kind is taken the photograph
As the manufacturing method of the bracket component of head, the manufacturing method of the bracket component of the camera is simple with process, is easily achieved
The advantages of.
The application also proposes that a kind of bracket component of camera, the bracket component are to utilize manufacturing method as described above
Manufacture.
The application also proposes that a kind of camera, the camera include the bracket component of camera as described above.
The application also proposes a kind of electronic equipment, and the electronic equipment includes camera as described above.
According to the manufacturing method of the bracket component of the camera of the embodiment of the present application, the bracket component include support portion and
Optical filter, the support portion have light passing channel, and the optical filter is connect with the support portion, and the optical filter is positioned at described
In light passing channel, the manufacturing method includes the following steps: to choose optical filter；The coating glue on the optical filter, to be formed
Etch layer, the etch layer include first part and second part；The etch layer is etched using etching technics, described first
Part optical filter corresponding after being etched exposes, and the second part is not etched, and the second part is configured to institute
State support portion.
According to the manufacturing method of the bracket component of the camera of the embodiment of the present application, using etching technics to coated with glue
Optical filter handled, optical filter can be leaked outside, the optical filter of leakage can be handled light, and not etched
Local optical filter can be configured to support portion, and process flow is simple and application technology is mature, so as to improve main part
Production efficiency, and support portion is integrated with optical filter, can save and the process of support member is arranged for optical filter and can subtract
The occupied space of small rack component to reduce the installation space of camera, and can prevent so that bracket component minimizes
The case where optical filter falls off from bracket component improves the feelings of bracket component support portion as caused by external force and optical filter layering
Condition.
According to the bracket component of the camera of the embodiment of the present application, the bracket component utilizes manufacturing method as described above
Manufacture.
According to the bracket component of the camera of the embodiment of the present application, support portion is integrated with optical filter, can be saved and is
The process of optical filter setting support member and the occupied space that can reduce bracket component, so that bracket component minimizes, thus
Reduce the installation space of camera, and the case where can prevent optical filter from falling off from bracket component, improve bracket component by
The case where support portion caused by external force and optical filter are layered.
According to the camera of the embodiment of the present application, the bracket component including camera as described above.
According to the camera of the embodiment of the present application, support portion is integrated with optical filter, can be saved as optical filter setting
The process of support member and the occupied space that can reduce bracket component, so that bracket component minimizes, to reduce camera
Installation space, and the case where can prevent optical filter from falling off from bracket component, improve bracket component since external force causes
Support portion and optical filter be layered the case where.
According to the electronic equipment of the embodiment of the present application, including camera as described above.
According to the electronic equipment of the embodiment of the present application, support portion is integrated with optical filter, can be saved and be set for optical filter
It sets the process of support member and can reduce the occupied space of bracket component, so that bracket component minimizes, to reduce camera shooting
The installation space of head, and the case where can prevent optical filter from falling off from bracket component, improve bracket component since external force is led
The case where support portion and optical filter of cause are layered.
The additional aspect and advantage of the application will be set forth in part in the description, and will partially become from the following description
It obtains obviously, or recognized by the practice of the application.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the application will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the flow chart according to the manufacturing method of the bracket component of the camera of the embodiment of the present application；
Fig. 2 is the structural schematic diagram according to the bracket component of the camera of the embodiment of the present application；
Fig. 3 is the structural schematic diagram according to the electronic equipment of the embodiment of the present application.
Appended drawing reference:
Electronic equipment 1000, camera 100,
Bracket component 11, support portion 11a, optical filter 11b,
Eyeglass 131, filter disc 132,
Circuit board 21,
Chip 22,
Motor 31.
Specific embodiment
Embodiments herein is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the application, and should not be understood as the limitation to the application.
In the description of the present application, it is to be understood that " circumferential direction " is to be based on the orientation or positional relationship shown in the drawings, only
It is the application and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, define " first ",
The feature of " second " can explicitly or implicitly include one or more of the features.In the description of the present application, unless
It is otherwise noted, the meaning of " plurality " is two or more.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in application.
As shown in Figure 1, bracket component includes branch according to the manufacturing method of the bracket component of the camera of the embodiment of the present application
Support part and optical filter, support portion have light passing channel, and optical filter is connect with support portion, and optical filter is located in light passing channel.System
The method of making includes the following steps: to choose optical filter；The coating glue on optical filter, the region that glue is coated on optical filter can be with
Etch layer is formed, etch layer includes first part and second part；Etch layer is etched using etching technics, first part is carved
Corresponding optical filter exposes after erosion, and second part is not etched, and second part is configured to support portion.
It is understood that bracket component may include support portion and optical filter, support portion can limit channel, light
It can pass through out of channel, therefore be called light passing channel.Optical filter can be located in light passing channel, and in other words, support portion can be with
Extend along the circumferential direction of optical filter, support portion can be used for supporting optical filter, for example, the periphery of optical filter can be with support
Portion's connection, optionally, the periphery of optical filter can be clamped with the internal perisporium of support portion corresponding to light passing channel.
The manufacturing method process of bracket component includes: that selection optical filter, optical filter first is suitable for by light, for example, can
To choose glass or resin etc. as the raw material of optical filter.Then one layer of glue can be coated on the surface of selected optical filter
Water, for example, one layer of shadowless glue (UV glue), also known as light-sensitive emulsion, ultraviolet cured adhesive, shadowless glue can be coated on the surface of optical filter
It is that one kind must be by the curable a kind of adhesive of ultraviolet light irradiation, it can be used as bonding agent use, also can be used as
The sizing material of paint, coating, ink etc. uses.UV is the abbreviation of English Ultraviolet Rays, i.e. ultraviolet light.Shadowless glue is solid
Changing principle is to generate activity after the photoinitiator (or photosensitizer) in UV curing materials absorbs ultraviolet light under ultraviolet irradiation
Free radical or cation cause monomer polymerization, cross-linking chemistry reaction, adhesive are made to be converted into solid-state by liquid within the several seconds.
The regional area for the optical filter for being coated with glue can be performed etching to be configured to the optical filter on bracket component,
Not etched region can be configured to the support portion on bracket component.Etching is the one of the graphical treatment being associated with photoetching
Kind main technique.Etching is exactly photoetching corrosion, first passes through photoetching for glue and carries out photolithographic exposure processing, then otherwise
Realize the part removed needed for corrosion treatment is fallen.After over etching, the glue on optical filter surface can disappear, so that office
The leakage of portion's optical filter.
According to the manufacturing method of the bracket component of the camera of the embodiment of the present application, using etching technics to coated with glue
Optical filter handled, optical filter can be leaked outside, the optical filter of leakage can be handled light, and not etched
Local optical filter can be configured to support portion, and process flow is simple and application technology is mature, so as to improve main part
Production efficiency, and support portion is integrated with optical filter, can save and the process of support member is arranged for optical filter and can subtract
The occupied space of small rack component to reduce the installation space of camera, and can prevent so that bracket component minimizes
The case where optical filter falls off from bracket component improves the feelings of bracket component support portion as caused by external force and optical filter layering
Condition.
According to some embodiments of the present application, two layers of etch layer, wherein one layer of upper surface for being set to optical filter, another layer
Set on the lower surface of optical filter.It is understood that can be coated in the upper surface and the lower surface of optical filter one layer of glue with
Etch layer is formed, the circumferential end face of optical filter can be not coated by glue.Thus, it is possible to save glue, glue can also be saved
Coat process, the manufacture labour for reducing bracket component and production cost.
According to some embodiments of the present application, after etching technics, shape is processed to second part using nano-imprint process
At support portion.It is understood that using etching technics etched portions etch layer, the part not being etched can be pressed by nanometer
Print technique is suppressed to construct the planform of support portion, in order to which bracket component to be installed on camera.Nano impression is
The most popular method of processable polymer structure, it will structure is complicated nanostructured pattern system using the methods of high resolution electron beam
On seal, then be pre-patterned seal make polymer material deform and form structure graph on polymer.In hot pressing
It prints in technique, it is solid by being cooled to polymer glass temperature or less after structure plan is transferred to the polymer being heated to soften
Change, and is by uv photopolymerization come cured in ultraviolet stamping technique.Micro-contact printing is often referred to for ink material being transferred to
On patterned metal primary surface, technique is being performed etching.Nanometer embossing is to obtain the one of replicated architecture in nanoscale
Kind method at low cost and fireballing, it can in high volume repeatedly prepare nano-pattern structure, Er Qiesuo over a large area
The high resolution design produced has fairly good uniformity and repeatability.
According to the bracket component 11 of the camera 100 of the embodiment of the present application, bracket component 11 be can use as described above
Manufacturing method manufacture.
As shown in Fig. 2, bracket component 11 may include support portion 11a and optical filter 11b, support portion 11a can be limited
Channel, light can pass through out of channel, therefore be called light passing channel.Optical filter 11b can be located in light passing channel, change speech
It, support portion 11a can extend along the circumferential direction of optical filter 11b, and support portion 11a can be used for supporting optical filter 11b, example
Such as, the periphery of optical filter 11b can be connect with support portion 11a.
According to the bracket component 11 of the camera 100 of the embodiment of the present application, support portion 11a is integrated with optical filter 11b,
It can save and the process of support member is set for optical filter 11b and can reduce the occupied space of bracket component 11, so that bracket
Component 11 minimizes, to reduce the installation space of camera 100, and can prevent optical filter 11b from bracket component 11
The case where falling off improves the case where support portion 11a as caused by external force of bracket component 11 and optical filter 11b is layered.
According to the camera 100 of the embodiment of the present application, the bracket component 11 including camera 100 as described above.
According to the camera 100 of the embodiment of the present application, support portion 11a is integrated with optical filter 11b, can be saved as filter
The process of mating plate 11b setting support portion 11a part and the occupied space that can reduce bracket component 11, so that bracket component 11 is small-sized
Change, to reduce the installation space of camera 100, and the case where can prevent optical filter 11b from falling off from bracket component 11,
Improve the case where support portion 11a as caused by external force of bracket component 11 and optical filter 11b is layered.
As shown in Fig. 2, further including the spaced eyeglass 131 of multiple layerings, filter according to the camera of the embodiment of the present application
Piece 132, motor 31, circuit board 21 and chip 22.Multiple eyeglasses 131 are located at the top of filter disc 132 and are spaced apart with filter disc 131,
Chip 22 is located at the lower section of filter disc 131, and circuit board 21 is located at the lower section of chip 131, and chip 131 is electrically connected with circuit board 21.Mirror
The outside of piece 131 is connected with motor 31, and the spacing of eyeglass 131 and filter disc 132 is adjusted by motor 31.
According to the electronic equipment 1000 of the embodiment of the present application, including camera as described above 100.
According to the electronic equipment 1000 of the embodiment of the present application, support portion 11a is integrated with optical filter 11b, can be saved
The process of support portion 11a part is set for optical filter 11b and can reduce the occupied space of bracket component 11, so that bracket component 11
Miniaturization, to reduce the installation space of camera 100, and can prevent optical filter 11b from falling off from bracket component 11
Situation improves the case where support portion 11a as caused by external force of bracket component 11 and optical filter 11b is layered.
As shown in figure 3, according to the electronic equipment of the embodiment of the present application, including above-mentioned camera.It should be noted that conduct
" electronic equipment " as used herein includes, but are not limited to be configured to connect via Wireline (such as via common exchanging telephone
Network (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection and/or another data connection/network)
And/or via (for example, being directed to cellular network, WLAN (WLAN), the digital TV network of such as DVB-H network, satellite
Network, AM-FM broadcasting transmitter and/or another communication electronic equipment) wireless interface receives/sends the dress of signal of communication
It sets.It is configured to that " wireless communication terminal ", " wireless terminal " can be referred to as by the communication electronic equipment of radio interface communication
And/or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite or cellular phone；It can be wireless with combination cellular
PCS Personal Communications System (PCS) terminal of phone and data processing, fax and communication ability；It may include radio electricity
Words, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or global positioning system (GPS) receive
The PDA of device；And conventional laptop and/or palmtop receiver or other electronic equipments including radiotelephone transceiver.
As shown in figure 3, camera is multiple according to some examples of the application.It is understood that can on electronic equipment
To be equipped with multiple cameras.Thus, it is possible to be shot using multiple cameras, so as to improve the shooting of electronic equipment
Energy.It further, can be with communication connection between any two camera in multiple cameras.Thus, it is possible to be taken the photograph using multiple
As the joint shooting of head, the imaging effect of camera is improved.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the application.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that embodiments herein, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle and objective of the application, this
The range of application is defined by the claims and their equivalents.
Claims (7)
1. a kind of manufacturing method of the bracket component of camera, which is characterized in that the bracket component includes support portion and optical filtering
Piece, the support portion have light passing channel, and the optical filter is connect with the support portion, and the optical filter is located at the light passing
In channel, the manufacturing method includes the following steps:
Choose optical filter；
The coating glue on the optical filter, to form etch layer, the etch layer includes first part and second part；
The etch layer is etched using etching technics, first part optical filter corresponding after being etched exposes, first
Glue is subjected to photolithographic exposure processing by photoetching, the part removed needed for then being fallen by corrosion treatment, after over etching, filter
The glue on mating plate surface can disappear, so that local optical filter leakage, the second part are not etched, described second
Part is configured to the support portion, and the support portion is integrated with the optical filter.
2. the manufacturing method of the bracket component of camera according to claim 1, which is characterized in that the etch layer is two
Layer, wherein one layer of upper surface set on the optical filter, another layer is set to the lower surface of the optical filter.
3. the manufacturing method of the bracket component of camera according to claim 1, which is characterized in that after etching technics,
The second part is processed to form the support portion using nano-imprint process.
4. a kind of bracket component of camera, which is characterized in that the bracket component utilizes according to claim 1 any one of -3
The manufacturing method manufacture.
5. a kind of camera, which is characterized in that the bracket component including camera according to claim 4.
6. a kind of electronic equipment, which is characterized in that including camera according to claim 5.
7. electronic equipment according to claim 6, which is characterized in that the camera is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711378219.5A CN107911594B (en) | 2017-12-19 | 2017-12-19 | Bracket component and its manufacturing method, camera and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711378219.5A CN107911594B (en) | 2017-12-19 | 2017-12-19 | Bracket component and its manufacturing method, camera and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN107911594A CN107911594A (en) | 2018-04-13 |
| CN107911594B true CN107911594B (en) | 2019-09-13 |
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| CN107911594A (en) | 2018-04-13 |
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