CN202261517U - Document camera convenient to fold - Google Patents
Document camera convenient to fold Download PDFInfo
- Publication number
- CN202261517U CN202261517U CN2011203637831U CN201120363783U CN202261517U CN 202261517 U CN202261517 U CN 202261517U CN 2011203637831 U CN2011203637831 U CN 2011203637831U CN 201120363783 U CN201120363783 U CN 201120363783U CN 202261517 U CN202261517 U CN 202261517U
- Authority
- CN
- China
- Prior art keywords
- expansion link
- rotating shaft
- camera
- fold
- base
- 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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Abstract
A document camera convenient to fold comprises a base, a supporting frame and a camera and is characterized in that the supporting frame portion comprises a telescopic rod capable of being pulled in telescopic mode and arranged on the lower portion of the supporting frame portion and a cantilever rod arranged above the telescopic rod. The telescopic rod and the cantilever rod are connected through a rotary shaft, the telescopic rod is connected with the base in rotary mode through a base rotary shaft, and the camera is connected with a front end of the cantilever rod through a two-section rotary device. Rotary shafts are arranged at a plurality of positions so that multiple times of folding and rotation are facilitated. The telescopic rod portion adopts a drawing and pulling telescopic structure so that the document camera can not only be folded into a small volume when the camera is not used, but also a higher angle of view can not be prevented from being obtained. In addition, the document camera convenient to fold is small in volume and light in weight. Especially, the camera has various rotating degrees of freedom and can be located and shoot at any angles.
Description
[technical field]
The utility model relates to office products, relates in particular to take the imagination filming instrument that file carries out the video signal conversation.
[background technology]
The file recording instrument is applied in the working environment, and file is taken and carried out apparatus for video communication, in no paper office, is playing very important effect; What this recording instrument was main is exactly the camera position, for the ease of document alignment is located with taking, normally needs the camera on a firm stent support top; And consider the length of the file of need taking, taking head needs a higher height to obtain the visual field of broad usually, could the entire chapter file all be received within the scanning shoot scope; So in general the basic structure of this instrument be exactly main body by the intelligence stent support, be provided with the counterweight base in frame bottom, top supports the camera part by bracing frame; The defective of present this product is, needs the base that increases the weight of and is used as whole counterweigh integral device, causes equipment heavier; Size design is bigger; Carry or move very inconvenient, and need occupy very that large space is used for placing and ornaments, these all are the defectives of product.
[summary of the invention]
This proposes a kind of file recording instrument folding, simple to operate, delicate structure of simplifying to above problem the utility model, can obtain wide visual angle when opening, and folding is got up enough exquisite small and exquisite, and the saving space is easy to carry and moves.
The technical scheme of the utility model is: a kind of just fold-type file recording instrument; Comprise base, bracing frame, camera; It is characterized in that support frame as described above partly comprises the expansion link and the cantilever lever that is positioned at the expansion link top of the flexible pulling that is positioned at the below, said expansion link is connected through rotating shaft with cantilever lever; Said expansion link is rotationally connected through base shaft and base, is connected with camera at said cantilever lever front end through one two joint tumbler.
Said two joint tumblers comprise a rotating shaft hinged with the cantilever lever front end, are wrapped in rotating shaft shell and damping rubber circle outside the rotating shaft; At said rotating shaft housing middle part individual hole is arranged, comprise one in the hole and be used for camera rotary damping rubber ring.
At the place that is rotationally connected of said expansion link and base shaft, be provided with an expansion link rotating shaft end cap, said expansion link rotating shaft end cap upper end directly cooperates with expansion link, and expansion link rotating shaft end cap lower end has the shaft hole that cooperates with rotating shaft.
Said expansion link has flexible interior bar and flexible outer bar to constitute, and is slidingly connected between flexible interior bar and the flexible outer bar, connects together.
There is groove in said expansion link rotating shaft end cap front, and is suitable with the camera lens on camera protrusion surface, the camera lens position that holds camera when amounting to together.
The beneficial effect of the utility model: many places are designed with rotating shaft, be convenient to repeatedly folding and rotation, and expansion link partly adopt the pull stretching structure; Can either be obsolete the time the very little volume of folding; Do not hinder again and can obtain higher visual angle, and volume is little, light weight.Particularly, have multiple rotary freedom, can positioned at arbitrary angles take for the camera part.
[description of drawings]
Fig. 1 is the utility model one example structure sketch map;
Fig. 2 is that the utility model base splits structural representation;
Fig. 3 is that the utility model cantilever lever and camera partly split structural representation.
Wherein: 1, base; 2, bracing frame; 2.1, expansion link; 2.2, cantilever lever; 3, camera; 4, base shaft; 5, two joint tumblers; 5.1, the rotating shaft shell; 5.2, the damping rubber circle; 5.3, the hole; 6, expansion link rotating shaft end cap.
[embodiment]
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.
Embodiment 1: a kind of just fold-type file recording instrument; Comprise base 1, bracing frame 2, camera 3; It is characterized in that support frame as described above 2 parts comprise the expansion link 2.1 and the cantilever lever 2.2 that is positioned at the expansion link top of the flexible pulling that is positioned at the below, said expansion link 2.1 and cantilever lever 2.2 are connected through rotating shaft; Said expansion link 2.1 is rotationally connected through base shaft 4 and base 1, is connected with camera 3 at said cantilever lever 2.2 front ends through one two joint tumbler 5.
Said two the joint tumblers 5 comprise one with the hinged rotating shaft of cantilever lever 2.2 front ends, be wrapped in rotating shaft shell 5.1 and damping rubber circle 5.2 outside the rotating shaft; At said rotating shaft shell 5.1 middle parts individual hole 5.3 is arranged, comprise one in the hole 5.3 and be used for camera rotary damping rubber ring 5.2.With cantilever lever 2.2 length directions is the X axle; Width is the Y axle; Set up a rectangular coordinate system; At the rotational freedom that the hinged rotating shaft of cantilever lever 2.2 front ends lets camera 3 have rotary motion trace in the XZ plane, damping rubber circle 5.2 then is to let camera 3 have the rotational freedom of rotary motion trace in the XY plane.
At the be rotationally connected place of said expansion link 2.1 with base 1 rotating shaft, be provided with an expansion link rotating shaft end cap 6, said expansion link rotating shaft end cap 6 upper ends directly cooperate with expansion link 2.1, and expansion link rotating shaft end cap 6 lower ends have the shaft hole that cooperates with rotating shaft.
Said expansion link 2.1 has flexible interior bar and flexible outer bar to constitute, and is slidingly connected between flexible interior bar and the flexible outer bar, connects together.So expansion link is to cooperate with expansion link rotating shaft end cap with flexible outer bar part, and there is groove in said expansion link rotating shaft end cap 6 fronts, and is suitable with the camera lens on camera protrusion surface, the camera lens position that holds camera when amounting to together.
When in use,, expansion link 2.1 is launched, then the flexible interior bar of pull through the rotating shaft between rotating extensible arm 2.1 and the base 1; Stretch the height of integral telescopic bar, reached after the maximum height, rotate cantilever lever again; Cantilever lever is opened, taken file at last as required, or carry out the needs rotation camera 3 of video capture; Through base shaft, 4, make fuselage become standing state; Cantilever lever rotates from 0 to 98 degree angle and opens, and front camera 3 partly can rotate through positive and negative 90 degree of camera rotating shaft, and can pass through the rotation of positive and negative 90 degree in damping rubber circle 5.2 implementation spaces with camera rotating shaft shell 5.1; When camera 3 partly is in the desktop parastate, can be used to take scanning document, functions such as video recording; When camera partly is in plumbness, can be used for taking personage and scene etc., become immediately as the computer camera function.
Claims (5)
1. just fold-type file recording instrument; Comprise base, bracing frame, camera; It is characterized in that support frame as described above partly comprises the expansion link and the cantilever lever that is positioned at the expansion link top of the flexible pulling that is positioned at the below, said expansion link is connected through rotating shaft with cantilever lever; Said expansion link is rotationally connected through base shaft and base, is connected with camera at said cantilever lever front end through one two joint tumbler.
2. according to the said just fold-type of claim 1 file recording instrument, it is characterized in that said two joint tumblers comprise a rotating shaft hinged with the cantilever lever front end, are wrapped in rotating shaft shell and damping rubber circle outside the rotating shaft; At said rotating shaft housing middle part individual hole is arranged, comprise one in the hole and be used for camera rotary damping rubber ring.
3. according to the said just fold-type of claim 1 file recording instrument; It is characterized in that; The place that is rotationally connected at said expansion link and base shaft; Be provided with an expansion link rotating shaft end cap, said expansion link rotating shaft end cap upper end directly cooperates with expansion link, and expansion link rotating shaft end cap lower end has the shaft hole that cooperates with rotating shaft.
4. according to the said just fold-type of claim 3 file recording instrument, it is characterized in that said expansion link is made up of bar in flexible and flexible outer bar, be slidingly connected between bar and the flexible outer bar in stretching, connect together.
5. according to the said just fold-type of claim 3 file recording instrument, it is characterized in that there is groove in said expansion link rotating shaft end cap front, suitable with the camera lens on camera protrusion surface, the camera lens position that holds camera when amounting to together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203637831U CN202261517U (en) | 2011-09-26 | 2011-09-26 | Document camera convenient to fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203637831U CN202261517U (en) | 2011-09-26 | 2011-09-26 | Document camera convenient to fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202261517U true CN202261517U (en) | 2012-05-30 |
Family
ID=46122695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203637831U Expired - Fee Related CN202261517U (en) | 2011-09-26 | 2011-09-26 | Document camera convenient to fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202261517U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883045A (en) * | 2012-08-30 | 2013-01-16 | 王彤 | Projective shooting mobile phone |
| CN103442164A (en) * | 2013-08-16 | 2013-12-11 | 移康智能科技(上海)有限公司 | Camera device capable of being stored and folded |
| WO2015032030A1 (en) * | 2013-09-03 | 2015-03-12 | Ni Guoqing | Vision therapy device and rotating shaft assembly for same |
| CN104994253A (en) * | 2015-08-07 | 2015-10-21 | 金陵科技学院 | Works camera |
| CN105979132A (en) * | 2016-07-27 | 2016-09-28 | 联想(北京)有限公司 | Camera shooting assembly |
| CN107091394A (en) * | 2017-04-24 | 2017-08-25 | 福州展旭电子有限公司 | Folding mobile rack device |
| CN112594503A (en) * | 2020-12-23 | 2021-04-02 | 国网河北省电力有限公司保定供电分公司 | Support frame |
-
2011
- 2011-09-26 CN CN2011203637831U patent/CN202261517U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883045A (en) * | 2012-08-30 | 2013-01-16 | 王彤 | Projective shooting mobile phone |
| CN103442164A (en) * | 2013-08-16 | 2013-12-11 | 移康智能科技(上海)有限公司 | Camera device capable of being stored and folded |
| WO2015021695A1 (en) * | 2013-08-16 | 2015-02-19 | 移康智能科技(上海)有限公司 | Packable folding camera apparatus |
| WO2015032030A1 (en) * | 2013-09-03 | 2015-03-12 | Ni Guoqing | Vision therapy device and rotating shaft assembly for same |
| CN104780888A (en) * | 2013-09-03 | 2015-07-15 | 倪国庆 | Vision therapy device and rotating shaft assembly for same |
| CN104994253A (en) * | 2015-08-07 | 2015-10-21 | 金陵科技学院 | Works camera |
| CN105979132A (en) * | 2016-07-27 | 2016-09-28 | 联想(北京)有限公司 | Camera shooting assembly |
| CN107091394A (en) * | 2017-04-24 | 2017-08-25 | 福州展旭电子有限公司 | Folding mobile rack device |
| CN112594503A (en) * | 2020-12-23 | 2021-04-02 | 国网河北省电力有限公司保定供电分公司 | Support frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN KERUN VISUAL TECHNOLOGY CO., LTD. Assignor: Wang Tong Contract record no.: 2012440020338 Denomination of utility model: Document camera convenient to fold Granted publication date: 20120530 License type: Exclusive License Record date: 20121210 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liao Chengdong Inventor after: Shen Ji Inventor after: Wang Tong Inventor before: Shen Ji |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160713 Address after: 518000 Shenzhen, Nanshan District, Taoyuan, the streets of the left immortal Avenue, No. 1213, the crown of the industrial zone in the south wing of the 2 District, building 2, building 6, floor Patentee after: SHENZHEN KERUN VISUAL TECHNOLOGY CO., LTD. Address before: 100871 Beijing city Haidian District Peking University Yan North Park 306 apartment No. 305 Patentee before: Wang Tong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |