CN201535954U - Portable video display stand - Google Patents
Portable video display stand Download PDFInfo
- Publication number
- CN201535954U CN201535954U CN2009201328291U CN200920132829U CN201535954U CN 201535954 U CN201535954 U CN 201535954U CN 2009201328291 U CN2009201328291 U CN 2009201328291U CN 200920132829 U CN200920132829 U CN 200920132829U CN 201535954 U CN201535954 U CN 201535954U
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- Prior art keywords
- portable video
- base
- show stand
- stand according
- head unit
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Abstract
The utility model relates to a video display stand, in particular to a portable video display stand which has small volume and convenient carrying. The portable video display stand comprises a base and a machine head part, wherein the base and the machine head part are connected by a connecting rod, a drawing type telescopic rod which is used for regulating the height of the machine head part is arranged between the base and the machine head part, and the machine head is provided with a lens adopting a high-pixel CMOS shooting mode. The utility model has the advantages that a control key is arranged on the base, the operation is simple and convenient, and the drawing type telescopic rod is adopted between the base and the machine head part for regulating the height; when in use, the activity space is greatly increased; and when not in use, the volume is also reduced. A folding part adopts a metal rotating shaft, which solves the problem of sag or upwarp of part of a horizontal supporting rod of the machine head part. When not in use, the machine head part can be folded with the drawing type telescopic rod together. Moreover, the utility model can be optionally disassembled without a tool and has the advantages of small volume, convenient carrying and the like.
Description
Technical field
The utility model relates to a kind of video showing platform, refers more particularly to the portable video show stand that a kind of volume is little and be convenient for carrying.
Background technology
Plain scan instrument is in the market pressed the difference of photo-electric conversion element, is generally CCDChargeCoupled Device, photoelectricity coupling inductor scanner.It to CCD, converts light signal to the electric signal imaging by lens focus, and the latter is close to scanning contribution surface and carries out the scanning of contact.Ccd scanner is gone up direct exposure by lens focus to CCD, can carry out material object scanning very easily.Sensor devices CCD is a kind of technology of comparative maturity in the scanner, and its cost is lower, and image quality is but more and more higher, some in addition can compare favourably with the photomultiplier that uses in the drum scanning instrument, have high performance price ratio.Adopt the CCD of silicon single crystal technology lower to the requirement of ambient temperature, the scope of adaptation is wider.Development along with technology, a kind of video presenter has also appearred on market at present, video presenter claims the material object display platform again, when being connected it on projector and the televisor, just data, teaching materials, material object, lantern slide etc. clearly can be displayed, be one of indispensable teaching equipment of multi-media classroom.The video showing platform that one Daepori is logical comprises three parts: camera, light source and table top, also have a series of interfaces at the show stand back side, and some show stands towards high-end market also comprise annexes such as infrared remote controller, computer picture capture adapter, LCD monitor.Video showing platform can be applied in each course teaching: the literal arts class can be various resources material, and teaching directly places the show stand table top with all kinds of books spaces of a whole page, and by the application of light, the adjustment of enlarging function just can clearly show; Chemistry, physics subject can directly carry out some experiments on show stand, allows each student's clear view; Biological, medical science subject can be observed enlarged image in kind by the adapted (microscope is first-class) of show stand camera lens.With output, the supporting uses of input equipment such as multimedia projector, large screen back projection TV, general television set, LCD monitor, video recorder, VCD, DVD player, microphones, video showing platform has purposes widely in information technology teaching again.Teacher only needs just can conveniently carry out the document displaying with dragging with hand up and down about document.But existing video showing platform inconvenient operation, the horizontal strut of drive head unit part is sagging easily or upwarp.
Based on the weak point of above-mentioned existing video showing platform, the inventor has designed the utility model " a kind of portable video show stand ".
The utility model content
The utility model at above-mentioned the deficiencies in the prior art technical matters to be solved is: provide that a kind of sweep velocity is fast, volume is little, be convenient for carrying and can scan three-dimensional portable video show stand in kind.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of portable video show stand, comprise base and drive head unit, base links to each other by connecting link with drive head unit, is provided with the drawing and pulling type expansion link that is used to regulate the drive head unit height between described base and the drive head unit, and head is provided with the camera lens that adopts high pixel CMOS shooting mode.Adopt the drawing and pulling type expansion link to regulate height between base and the drive head unit, increased activity space during use greatly, dwindled volume when not using again.Folded part adopts metal rotating shaft, and it is sagging or upwarp problem to have solved drive head unit horizontal strut part.
Described base is embedded with the control button that is used for control operation.
Described drive head unit in use with drawing and pulling type expansion link flare up ' 7 ' font structure.Described drive head unit is when folding and the drawing and pulling type expansion link embedding base that can contract.Adopt drive head unit and the drawing and pulling type expansion link can fold and the structural design of drawing and pulling type, but reduced volume is convenient for carrying.
Described drive head unit is made up of head capsule and head capsule lid, and head capsule is connected for buckle with the head capsule lid, and is easy to assembly, is connected firmly.
Being equipped with one in the described base is used to make recording instrument to place firm balance weight iron.
Described base is provided with USB interface.Described base downside is provided with base cover, is equipped with one in the base cover and is used to make recording instrument to place firm balance weight iron.
Sticking being provided with of described base cover downside is used for anti-skidding foam-rubber cushion.
The described base fixedly connected electroluminescent lamp of metal hose.Described electroluminescent lamp comprises lamp housing and lamp reflector.
The beneficial effect of a kind of portable video show stand of the utility model is:
Base is provided with the control button, and is easy and simple to handle, adopts the drawing and pulling type expansion link to regulate height between base and the drive head unit, increased activity space during use greatly, dwindled volume when not using again.Folded part adopts metal rotating shaft, and it is sagging or upwarp problem to have solved drive head unit horizontal strut part.Drive head unit can fold with the drawing and pulling type expansion link obsolete the time, and need can arbitrarily not dismantle by instrument, and it is little and advantage such as be convenient for carrying to have a volume.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a user mode one-piece construction synoptic diagram of the present utility model;
Fig. 2 is a STRUCTURE DECOMPOSITION synoptic diagram of the present utility model;
Fig. 3 is the one-piece construction synoptic diagram of the utility model when folding;
Description of reference numerals:
10, base 11, base cover 12, foam-rubber cushion
13, control button 14, metal hose 15, electroluminescent lamp
151, lamp housing 152, lamp reflector 20, drive head unit
21, head capsule 22, head capsule lid 23, lamp case ring
24, light cover 30, drawing and pulling type expansion link 31, running casing
32, go up embedding pipe 33, joint 40, support
41, aluminium joint 42, bump pearl 43, cushion
50, camera lens 60, balance weight iron 70, USB interface
Embodiment
Referring to figs. 1 through Fig. 3, the utility model is to implement like this:
In Fig. 1, Fig. 2 and Fig. 3, a kind of portable video show stand, comprise base 10 and drive head unit 20, base 10 and drive head unit 20 link to each other by connecting link, be provided with the drawing and pulling type expansion link 30 that is used to regulate drive head unit 20 height between base 10 and the drive head unit 20, the support 40 of drive head unit 20 by having aluminium joint 41 also is provided with at support 40 and bumps pearl 42 and cushion 43, the outside of drive head unit 20 is equiped with lamp case ring 23 and light cover 24, and head 20 is provided with the camera lens 50 that adopts high pixel CMOS shooting mode.
In the present embodiment, being equipped with one in the base 10 is used to make recording instrument to place firm balance weight iron 60.Base 10 is provided with USB interface 70, is convenient to different modes and carries out data transmission.Base 10 downsides are provided with base cover 11, the one-body molded inlay card portion 111 that is useful on fixed weight iron 60 of the upside of base cover 11.Base cover 11 sticking being provided with are used for anti-skidding foam-rubber cushion 12.
The above, it only is the preferred embodiment of a kind of portable video show stand of the utility model, be not that technical scope of the present utility model is imposed any restrictions, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model above any trickle modification, equivalent variations and modification that embodiment did.
Claims (10)
1. portable video show stand, comprise base (10) and drive head unit (20), base (10) links to each other by connecting link with drive head unit (20), it is characterized in that: be provided with the drawing and pulling type expansion link (30) that is used to regulate drive head unit (20) height between described base (10) and the drive head unit (20), head (20) is provided with the camera lens (50) that adopts high pixel CMOS shooting mode.
2. a kind of portable video show stand according to claim 1 is characterized in that described base (10) is embedded with the control button (13) that is used for control operation.
3. a kind of portable video show stand according to claim 1, it is characterized in that described drive head unit (20) in use with drawing and pulling type expansion link (30) flare up ' 7 ' font structure.
4. a kind of portable video show stand according to claim 1 is characterized in that described drive head unit (20) covers (22) by head capsule (21) and head capsule and forms, and head capsule (21) is connected for buckle with head capsule lid (22).
5. a kind of portable video show stand according to claim 1 is characterized in that described drawing and pulling type expansion link (30) comprises running casing (31), goes up embedding pipe (32) and joint (33), and last embedding pipe (32) is rabbeted in running casing (31) with joint (33).
6. a kind of portable video show stand according to claim 1 is characterized in that described base (10) downside is provided with base cover (11), is equipped with one in the base (10) and is used to make recording instrument to place firm balance weight iron (60).
7. a kind of portable video show stand according to claim 1 is characterized in that described base (10) is provided with USB interface (70).
8. a kind of portable video show stand according to claim 6 is characterized in that sticking being provided with of described base cover (11) downside is used for anti-skidding foam-rubber cushion (12).
9. a kind of portable video show stand according to claim 1 is characterized in that described base (10) the fixedly connected electroluminescent lamp of metal hose (14) (15).
10. a kind of portable video show stand according to claim 9 is characterized in that described electroluminescent lamp (15) comprises lamp housing (151) and lamp reflector (152).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201328291U CN201535954U (en) | 2009-06-10 | 2009-06-10 | Portable video display stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201328291U CN201535954U (en) | 2009-06-10 | 2009-06-10 | Portable video display stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535954U true CN201535954U (en) | 2010-07-28 |
Family
ID=42535731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201328291U Expired - Fee Related CN201535954U (en) | 2009-06-10 | 2009-06-10 | Portable video display stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201535954U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663902A (en) * | 2012-04-20 | 2012-09-12 | 江苏省无锡立信中等专业学校 | Experimental teaching and practical teaching process rebroadcasting equipment |
| CN102682631A (en) * | 2012-05-29 | 2012-09-19 | 罗兆汇 | Three-dimensional video substance exhibition stand |
| CN103218956A (en) * | 2013-03-17 | 2013-07-24 | 李玉峰 | Flexible rotation display matrix |
| CN104835360A (en) * | 2015-05-29 | 2015-08-12 | 安徽省大兴教育设备技术有限公司 | Digital image display platform and display method thereof |
| CN105261245A (en) * | 2015-11-30 | 2016-01-20 | 四川东山教学设备有限责任公司 | Portable video demonstration stand for teaching |
| CN105303905A (en) * | 2015-11-30 | 2016-02-03 | 四川东山教学设备有限责任公司 | Portable video display bench for teaching |
| CN105303906A (en) * | 2015-11-30 | 2016-02-03 | 四川东山教学设备有限责任公司 | Remote-control video display bench for teaching |
| CN105608933A (en) * | 2015-11-30 | 2016-05-25 | 四川东山教学设备有限责任公司 | Portable video display platform for teaching |
| CN109686138A (en) * | 2019-03-04 | 2019-04-26 | 华北水利水电大学 | A kind of Art Design multimedia teaching apparatus for demonstrating |
-
2009
- 2009-06-10 CN CN2009201328291U patent/CN201535954U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663902A (en) * | 2012-04-20 | 2012-09-12 | 江苏省无锡立信中等专业学校 | Experimental teaching and practical teaching process rebroadcasting equipment |
| CN102682631A (en) * | 2012-05-29 | 2012-09-19 | 罗兆汇 | Three-dimensional video substance exhibition stand |
| CN103218956A (en) * | 2013-03-17 | 2013-07-24 | 李玉峰 | Flexible rotation display matrix |
| CN104835360A (en) * | 2015-05-29 | 2015-08-12 | 安徽省大兴教育设备技术有限公司 | Digital image display platform and display method thereof |
| CN105261245A (en) * | 2015-11-30 | 2016-01-20 | 四川东山教学设备有限责任公司 | Portable video demonstration stand for teaching |
| CN105303905A (en) * | 2015-11-30 | 2016-02-03 | 四川东山教学设备有限责任公司 | Portable video display bench for teaching |
| CN105303906A (en) * | 2015-11-30 | 2016-02-03 | 四川东山教学设备有限责任公司 | Remote-control video display bench for teaching |
| CN105608933A (en) * | 2015-11-30 | 2016-05-25 | 四川东山教学设备有限责任公司 | Portable video display platform for teaching |
| CN109686138A (en) * | 2019-03-04 | 2019-04-26 | 华北水利水电大学 | A kind of Art Design multimedia teaching apparatus for demonstrating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN ELOAM TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN E-LOAM TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Longhua Street Village Industrial Zone with rich waves north of No. 168 layer third, fourth Patentee after: SHENZHEN ELOAM TECHNOLOGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Baoan District Longhua Street Village Industrial Zone with rich waves north of No. 168 layer third, fourth Patentee before: Shenzhen E-loam Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20170610 |