CN1725784B - Mounting structure of digital camera for mobile communication terminal - Google Patents
Mounting structure of digital camera for mobile communication terminal Download PDFInfo
- Publication number
- CN1725784B CN1725784B CN2005100022321A CN200510002232A CN1725784B CN 1725784 B CN1725784 B CN 1725784B CN 2005100022321 A CN2005100022321 A CN 2005100022321A CN 200510002232 A CN200510002232 A CN 200510002232A CN 1725784 B CN1725784 B CN 1725784B
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- CN
- China
- Prior art keywords
- mentioned
- camera
- mobile communication
- communication terminal
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/20—Details of telephonic subscriber devices including a rotatable camera
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Studio Devices (AREA)
Abstract
The present invention relates to a mounting structure of digital camera for mobile communication terminal comprising a camera module composed of a lens and a shell frame, the shell frame accomplishesthe lens inside, and arranges an opening section for exposition of the lens on periphery face; a plurality of rotation members combined to the shell frame and rotates with the camera; a installation space section for accomplishing the rotation member and arranges opened end section and closed end section, the installation space section comprises a circle concave section and a guide track, the circle concave section separately contacts with an end section of the rotation member and the other end section formed by curving; the guide track is formed at end of the closed end section such that thesame is relative with the other end of the rotation member. The rotation member rotates with the camera line-contacts with the internal periphery face of the installation space, such that generated abrasion is minimized and the rotation member moves smoothly when rotating, meantime continuous tension is applied to the rotation member such that the focus aiming at the center of object to be shot does not shakes.
Description
Technical field
The present invention relates to the installing component of digital camera for mobile communication terminal, more detailed saying so, when digital camera is installed in the mobile communication terminal, the installing component of the digital camera for mobile communication terminal that the rotary driving part structure of camera is improved.
Background technology
In general, mobile communication terminal uses as wireless voice communication, function variation gradually along with mobile communication terminal, make when carrying out function of voice communication, but image such as receiving internet, multimedia service, and by the digital camera of multiple shape is installed, subject is taken and it is stored as image file.
Recently, releasing on the market has the mobile communication terminal that has rotary-type digital camera of digital camera and rotatable certain angle, thereby convenient when making shot object.
And mobile communication terminal is divided into straight plate (bar) type, cover type, flip-type and slide cover type, will be that example describes with the most general recently hinged-lid mobile communication terminal below.
As shown in Figure 1, be provided with the mobile communication terminal of rotary-type digital camera, it includes: upside is provided with hinge installation portion 12, and upper end one side is provided with the terminal fuselage 11 of antenna 13; Upside is provided with another hinge installation portion 22, makes its hinge mode be incorporated into the hinge installation portion 12 of above-mentioned fuselage 11 sides and opens and closes, and what its front was provided with liquid crystal display part 23 simultaneously renovates 21.
And, in the installing space portion 14 that a side of the upper end of above-mentioned terminal fuselage 11 and another hinge installation portion 22 of fuselage side forms, camera apparatus is installed.
Above-mentioned camera apparatus is a kind of rotary-type camera apparatus that can be rotated according to the position of subject, and it includes: camera model 41, be made of camera lens 42 and shell frame 43, wherein, above-mentioned camera lens 42 is used to take subject; Above-mentioned shell frame 43 holds above-mentioned camera lens 42, and is provided with exposing with peristome 44 of above-mentioned camera lens 42 at outer peripheral face; Flexible printed circuit board (not shown) connects between above-mentioned camera model 41 and the loop portion (not shown), and is used to transmit signal.
Fig. 2 and Fig. 3 are the sectional views of the installment state of above-mentioned digital camera for mobile communication terminal of the prior art.
As shown in Figures 2 and 3, an end of rotating shaft 46 is incorporated into the shell frame 43 of above-mentioned camera model 41; The other end of above-mentioned rotating shaft 46 then is inserted in the above-mentioned installing space portion 14, and carries out the face contact and combination.
Undeclared symbol 16 in accompanying drawing 1 and the accompanying drawing 2 is rotating shaft supports, the 31st, battery, the 45th, jog.
When the user takes by above-mentioned mobile communication terminal, according to the position of subject, with above-mentioned camera model 41 and rotating shaft 46 one turns and carry out photograph and take.
But, in aforesaid prior art, because an end is incorporated into the outer peripheral face 47 of the rotating shaft 46 of above-mentioned digital camera for mobile communication terminal module 41 shell framves 43, to carry out face with the inner peripheral surface 15 of above-mentioned installing space portion 14 contacts, make when 46 rotations of above-mentioned rotating shaft not really level and smooth, thereby cause taking place friction phenomenon.
And by above-mentioned friction phenomenon, the outer peripheral face 47 of above-mentioned rotating shaft 46 or the inner peripheral surface 15 of installing space portion 14 are worn and become flexible, and make when camera is taken, and camera lens 42 will be difficult to aim at the center of subject.
Summary of the invention
Address the above problem for making, the object of the present invention is to provide a kind of installing component of digital camera for mobile communication terminal, make and when the rotary driving part of digital camera is rotated action, keep suitable sense of movement, thereby carry out smooth operation, and after spinning movement finishes, also can keep the focus of camera lens not move even if be subjected to external impact.
Achieve the above object for making, the installing component of the digital camera for mobile communication terminal among the present invention, it includes following several sections: camera model, be configured to by camera lens and shell, wherein, above-mentioned shell frame inside holds above-mentioned camera lens, and is provided with exposing of above-mentioned camera lens at outer peripheral face and uses peristome; A plurality of rotating members are incorporated into above-mentioned shell frame, and are rotated with above-mentioned camera model one; Installing space portion, be used to hold above-mentioned rotating member and be provided with open end and closed end, above-mentioned installing space portion is made of the protuberance and the guide rail of ring-type, wherein, the protuberance of above-mentioned ring-type respectively is formed at above-mentioned open end and closed end, and respectively is contacted with an end of above-mentioned rotating member and the other end that is bent to form; Above-mentioned guide rail is formed at the end of closed end portion, makes it corresponding with the other end of rotating member.
As mentioned above, the installing component of the digital camera for mobile communication terminal in according to the present invention, rotating member with the rotation of camera model one, line is contacted with the inner peripheral surface of installing space portion, thereby friction that produces and wearing and tearing are minimum, smoothly move when making rotating member be rotated action, apply lasting tension force for simultaneously above-mentioned rotating member, so can make unlikely the rocking of focus of the camera lens of aiming at the subject center.
Description of drawings
Fig. 1 is the mobile communication terminal oblique view that is provided with general rotary-type digital camera.
Fig. 2 is the sectional view of digital camera for mobile communication terminal installment state of the prior art.
Fig. 3 is the A-A sectional view among Fig. 2.
Fig. 4 is the sectional view of the digital camera for mobile communication terminal installment state among the present invention.
Fig. 5 is the B-B sectional view among Fig. 4.
Fig. 6 is the C part enlarged drawing among Fig. 4.
Fig. 7 be among Fig. 4 rotating member in conjunction with preceding and in conjunction with after overlapping (overlap) skeleton diagram.
The symbol description * * of * accompanying drawing major part
41: camera model 42: camera lens
43: shell frame 44: expose and use peristome
45: jog 6: rotating member
9: the △ of installing space portion: the elasticity addendum modification of rotating member.
Embodiment
Describe useful embodiment of the present invention with reference to the accompanying drawings in detail, this is in the technical field under the present invention, the more or less freely enforcement the present invention of the operator of relevant industries, but technological thought of the present invention and category not only are defined in this.
Fig. 4 and Fig. 5 are the sectional views of the digital camera for mobile communication terminal installment state among the present invention.
As Fig. 4 and shown in Figure 5, the mounting structure of the digital camera for mobile communication terminal among the present invention, it includes: camera model 41; Be incorporated into the shell frame 43 of above-mentioned camera model 41, and with the rotating member 6 of above-mentioned camera model 41 one rotation; Be inserted with the installing space portion 9 of above-mentioned rotating member 6.
Be formed with exposing of camera lens on shell frame 43 outer peripheral faces of above-mentioned camera model 41 with peristome 44; Its front part then is formed with jog 45, is used for above-mentioned camera model 41 not being slided and being rotated.
And an end of above-mentioned rotating member 6 is incorporated into above-mentioned shell frame 43, and the other end then is bent to form.
Above-mentioned rotating member 6 preferably is made of elastomer.
In addition, in above-mentioned installing space portion 9, be formed with protruding 10a above respectively being formed at the protuberance 10 of ring-type of open end and closed end, make Qi Gexian be contacted with above-mentioned rotating member; Then be combined with the other end of above-mentioned rotating member 6 on the guide rail 12 that the end of above-mentioned closed end forms.(with reference to accompanying drawing 6)
The periphery that undeclared symbol 10b in the accompanying drawing 5 is a protuberance 10; Medial surface, the 8b that undeclared symbol 8a in the accompanying drawing 6 is a rotating member bend 8 is that inclined plane, the 8c of rotating member bend 8 is that top, the 12a of rotating member bend 8 is that guide rail medial surface, 12b are the guide rail inclined planes.
The following describes the effect of the digital camera for mobile communication terminal mounting structure in the invention described above.
As shown in Figure 7, an end of the rotating member 6 of cantilever beam shape is connected on the shell frame 43 of above-mentioned camera model 41, and the other end of above-mentioned rotating member 6 is applied with tension force to upside.
When above-mentioned rotating member 6 is inserted in above-mentioned installing space portion 9, the bend 8 of the other end end of above-mentioned rotating member 6 will be incorporated on the guide rail 12 that the closed end of above-mentioned installing space portion 9 forms.
Thus, 6a is launched with horizontal direction in the other end of above-mentioned rotating member 6, protruding 10a above the ring-type protuberance 10 that forms in the open end of above-mentioned installing space portion 9 and the closed end, will with an end and each retention wire contact condition of the other end of above-mentioned rotating member 6.
△ in the accompanying drawing 7 be elastomer in installing space portion in conjunction with preceding and in conjunction with after the elasticity addendum modification.
When the user takes by above-mentioned mobile communication terminal, position according to subject, with above-mentioned camera model 41 and rotating member 6 one turns, this moment, the other end of above-mentioned rotating member 6 was continuously applied tension force, so can keep the go forward side by side photograph shooting of line stabilization of suitable sense of rotation.
Claims (2)
1. the installing component of a digital camera for mobile communication terminal is characterized in that, it includes following several sections:
Camera model is configured to by camera lens and shell, and wherein, above-mentioned shell frame inside holds above-mentioned camera lens, and is provided with exposing of above-mentioned camera lens in peripheral surface and uses peristome;
A plurality of rotating members, structure are in above-mentioned shell frame, and are rotated with above-mentioned camera model one;
Installing space portion, be used to hold above-mentioned rotating member and be provided with open end and closed end, above-mentioned installing space portion is made of the protuberance and the guide rail of ring-type, wherein, the protuberance of above-mentioned ring-type respectively is formed at above-mentioned open end and closed end, and respectively is contacted with an end of above-mentioned rotating member and the other end that is bent to form; Above-mentioned guide rail is formed at the end of closed end portion, makes it corresponding with the other end of above-mentioned rotating member;
Be formed with projection above the protuberance of the ring-type that forms in the above-mentioned installing space portion.
2. the installing component of digital camera for mobile communication terminal according to claim 1 is characterized in that:
Above-mentioned rotating member is made of elastomer.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040056567A KR100619887B1 (en) | 2004-07-20 | 2004-07-20 | Structure of installation digital camera for mobile communication terminal |
| KR10-2004-0056567 | 2004-07-20 | ||
| KR1020040056567 | 2004-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1725784A CN1725784A (en) | 2006-01-25 |
| CN1725784B true CN1725784B (en) | 2010-05-05 |
Family
ID=35925020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100022321A Expired - Fee Related CN1725784B (en) | 2004-07-20 | 2005-01-18 | Mounting structure of digital camera for mobile communication terminal |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100619887B1 (en) |
| CN (1) | CN1725784B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106657486B (en) * | 2017-03-20 | 2019-05-17 | 维沃移动通信有限公司 | A kind of dual camera mould group and mobile terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001298516A (en) * | 2000-04-12 | 2001-10-26 | Matsushita Electric Ind Co Ltd | Portable radio communication equipment |
| EP1381207A2 (en) * | 2002-07-10 | 2004-01-14 | Samsung Electronics Co., Ltd. | Mobile terminal with rotatably mounted camera lens module |
| CN1502204A (en) * | 2001-06-19 | 2004-06-02 | ���µ�����ҵ��ʽ���� | Information terminal device provided with turning function-carrying camera |
-
2004
- 2004-07-20 KR KR1020040056567A patent/KR100619887B1/en active IP Right Grant
-
2005
- 2005-01-18 CN CN2005100022321A patent/CN1725784B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001298516A (en) * | 2000-04-12 | 2001-10-26 | Matsushita Electric Ind Co Ltd | Portable radio communication equipment |
| CN1502204A (en) * | 2001-06-19 | 2004-06-02 | ���µ�����ҵ��ʽ���� | Information terminal device provided with turning function-carrying camera |
| EP1381207A2 (en) * | 2002-07-10 | 2004-01-14 | Samsung Electronics Co., Ltd. | Mobile terminal with rotatably mounted camera lens module |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060009107A (en) | 2006-01-31 |
| KR100619887B1 (en) | 2006-09-08 |
| CN1725784A (en) | 2006-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONIC (CHINA) RESEARCH + DEVELOPMENT CENTRE CO., LTD. Effective date: 20120308 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 CHAOYANG, BEIJING TO: 264001 YANTAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120308 Address after: 264001 No. 228 Changjiang Road, Yantai economic and Technological Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building block B Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20160118 |
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| EXPY | Termination of patent right or utility model |