CN202795789U - Multimedia electrified education display apparatus - Google Patents
Multimedia electrified education display apparatus Download PDFInfo
- Publication number
- CN202795789U CN202795789U CN 201220160827 CN201220160827U CN202795789U CN 202795789 U CN202795789 U CN 202795789U CN 201220160827 CN201220160827 CN 201220160827 CN 201220160827 U CN201220160827 U CN 201220160827U CN 202795789 U CN202795789 U CN 202795789U
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- projector
- heat dissipation
- portable multimedia
- casing
- instrument
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Abstract
The utility model discloses a multimedia electrified education display apparatus. The apparatus comprises a box body, a projector lens hole, a projector installation apparatus, a power supply interface and a multimedia input interface. A first heat dissipation system is arranged on one side of left and right sides which are vertically intersected with a plane where the projector lens hole is located. The first heat dissipation system comprises a fan and a heat dissipation opening. The first heat dissipation system corresponds to the heat dissipation opening of the projector arranged on the projector installation apparatus. The box body comprises a built-in tool box. The box body is connected with a high shooting instrument. An improved portable multimedia all-in-one machine can be used to help the projector carry out the heat dissipation during usage and the projector during working is prevented from being in an over-temperature state, wherein the all-in-one machine can not work normally when the projector is in the over-temperature state. During carrying, a fitting product can be placed in the tool box so as to prevent from falling. The portable multimedia all-in-one machine possesses shooting, scanning, photographing and storing functions simultaneously.
Description
Technical field
The utility model relates to a kind of multimedia electrical teaching exhibiting device, relates in particular to a kind of Portable multimedia integrated machine.
Background technology
Along with the progress of science and technology, multimedia technology is current areas of information technology technology with fastest developing speed, most active, is the focus of the competition of electronic technology development of new generation.Multimedia technology melt computing machine, sound, text, image, animation, video and the several functions such as communicate by letter in one, by the High speed Information Network of day by day popularizing, can realize sharing of the connection to global networks of computing machine and information resources, therefore be widely used in various meetings, training, report, the teaching occasions and obtained good effect.
The Portable multimedia integrated machine that occurs in the market, although cooling system is arranged, for the cooling system of projector, excess Temperature when projector works can not cause the client can't normally use all-in-one.The accessory product of Portable multimedia integrated machine is lost in carrying easily, does not have the function of taking, scanning, photographing, store.
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, provide a kind of easy to carry and can all realize the multimedia all-in-one machine of above-mentioned functions.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of projector heat radiation that better helps in use, prevents that when carrying the accessory product from dropping, and also possesses simultaneously the Portable multimedia integrated machine of shooting, scanning, photography, memory function.
For addressing the above problem, the utility model provides a kind of Portable multimedia integrated machine, comprise casing, projector lens hole, projector's erecting device, power interface, multimedia input interface, arbitrary in the left and right side that intersects vertically with plane, place, projector lens hole is provided with the first cooling system, comprises the thermovent of fan, cooling system.The thermovent of the projector that arranges on the first cooling system and the projector erecting device is corresponding.
The Portable multimedia integrated machine bottom half is provided with an angle regulating device by place, casing front center below, comprises the height adjusting button, support bar, the base that are installed in casing front center below.
Comprise built-in instrument cases in the Portable multimedia integrated machine casing, the built-in tool box is provided with switch, the built-in tool box can be locked on the casing.Projector's erecting device is divided into upper and lower layer with casing, and the built-in tool case is positioned at lower floor, i.e. projector's erecting device below.From projector lens hole direction, the built-in tool box can be arranged on the lower right of casing left surface, is positioned at projector erecting device lower left; The built-in tool box can also be arranged on the below of casing right flank, is positioned at projector erecting device lower right.The afterbody two ends of built-in tool box are provided with banking stop, are provided with the lattice gear in the box, can also be placed with inner bag in box, and the built-in tool box is provided with handle.
Portable multimedia integrated machine comprises that also the height that is connected on the casing claps instrument, and high the bat between instrument and the described casing is connected by angle regulator, is provided with signal wire in the angle regulator, connects height bat instrument.Angle regulator comprises support bar, rotating shaft, high instrument connecting link, the high instrument mounting rod of clapping clapped.The high instrument mounting rod of clapping is provided with 3-6 LED lamps.The high flexible connection that is connected to of clapping between instrument connecting link and the high bat instrument mounting rod, it is rotatable that height is clapped the instrument mounting rod.The high instrument connecting link of clapping is flexibly connected by rotating shaft and support bar, and the support bar lower end is connected on the casing, is provided with stop in the rotating shaft, makes high the bat remain on horizontal level after the instrument connecting link launches.The casing top panel is provided with groove, the high collapsible groove of putting into of instrument of clapping.Groove is provided with gets the thing mouth.The high instrument mounting rod of clapping is provided with the hand button.
The beneficial effect that the utility model compared with prior art has is:
1, the first cooling system helps projector normally to dispel the heat, and prevents that the multimedia all-in-one machine excess Temperature from can not normally use.
About when 2, casing has an angle regulating device and prevents the multimedia all-in-one machine adjusting angle not at a horizontal level;
3, comprise the built-in tool box in the casing, be convenient for carrying the accessory product.
4, the built-in tool box is arranged on casing lower floor, does not affect the size of casing.
5, the built-in tool box is provided with switch, the built-in tool box can be locked on the casing, can not open in carrying process, prevents that article drop in the box.
6, the afterbody two ends of built-in tool box are provided with banking stop, only can be opened to certain position, prevent that the built-in tool box from dropping from the casing extraction.
7, be provided with lattice in the built-in tool box and keep off, be placed with inner bag, the convenient accessory product of placing prevents that the accessory product from producing collision in carrying process.
8, the high instrument of clapping makes Portable multimedia integrated machine not only have the function that projecting function also has shooting, scanning, photography, storage.
9, have groove on the casing, height can be clapped the folding rear income groove of instrument, do not affect the volume of all-in-one.
10, groove is provided with and gets that the thing mouth is convenient to be clapped instrument with height and take out.
11, the high bat between instrument and the described casing is connected by angle regulator, remains on horizontal level after making the expansion of high bat instrument.
12, the high flexible connection that is connected to of clapping between instrument connecting link and the high bat instrument mounting rod, high bat instrument mounting rod is rotatable, thereby regulate the high angle lens of clapping instrument, even if in the adjustment process of the elevation angle, cause so the high instrument mounting rod of clapping to rotate, cause the high instrument camera lens of clapping also to rotate, also can make the high instrument camera lens of clapping remain on the horizontal level direction by rotating the high instrument mounting rod of clapping; Can realize that so also the high instrument of clapping is to shooting, photography, the storage of surroundings 360 degree.
Description of drawings
Stereographic map when Fig. 1 is the utility model unlatching movable part;
Stereographic map when Fig. 2 is the closed movable part of the utility model;
Fig. 3 is the high instrument mounting rod upward view of clapping of the utility model.
Embodiment
The present invention is further described in more detail below in conjunction with drawings and the specific embodiments.
Referring to Fig. 1, Fig. 2, Fig. 3
A kind of Portable multimedia integrated machine, comprise casing, projector lens hole 19, projector's erecting device 18, power interface, multimedia input interface, arbitrary in the left and right side that intersects vertically with plane, place, projector lens hole is provided with the first cooling system 6, comprises the thermovent of fan, cooling system.Fan can be installed on the casing, and is corresponding with the thermovent of the projector that arranges on the projector erecting device 18.
The Portable multimedia integrated machine bottom half is provided with an angle regulating device by place, casing front center below, comprises the height adjusting button 8, support bar 12, the base 7 that are installed in casing front center below.Regulate the height of support bar 12 by button 8, thereby reach the purpose of regulating the projector elevation angle.The length and width degree of base 7 is greater than the length and width degree of support bar 12, thereby makes more stable being placed on the table top of all-in-one.Because only have an angle regulating device, solved Portable multimedia integrated machine technical matters on a surface level not in the adjustment process of the elevation angle.
Comprise built-in instrument cases 9 in the Portable multimedia integrated machine casing, built-in tool box 9 is provided with switch 5, and after built-in tool box 9 was regained casing, shutting switch 5 can be locked in built-in tool box 9 on the casing, prevent when carrying the situation that generating tool box 9 drops.Built-in tool case 9 is positioned at projector's erecting device 18 belows, effectively utilizes cabinet space, and both being convenient for carrying does not affect the box volume size yet.From projector lens hole 19 directions, built-in tool box 9 can be arranged on the lower right of casing left surface, is positioned at the lower left of projector's erecting device 18; Built-in tool box 9 can also be arranged on the below of casing right flank, is positioned at the lower right of projector's erecting device 18.The afterbody two ends of built-in tool box 9 can be provided with banking stop, and banking stop is the projection that is arranged on built-in tool box 9 back segments two side positions, makes built-in tool box 9 only can be retracted to certain position, overexert when preventing from extracting out to cause built-in tool box 9 to come off from casing.Be provided with the lattice gear in the built-in tool box 9, the lattice gear arranges by the accessory product, the accessory product comprises MINI key mouse, laser pen, projector, bluetooth microphone, electronic teacher pointer, deciphering dog etc., and the accessory product is placed in the space of lattice gear formation, avoids the accessory product to lose after use.Be placed with inner bag in the built-in tool box 9, inner bag is pressed the accessory product, size such as MINI key mouse, laser pen, projector, bluetooth microphone, electronic teacher pointer, deciphering dog arranges neutral, can fixed placement in corresponding neutral, can not carrying and rock in the 9 interior mutual collisions of built-in tool box with all-in-one, inner bag just in time can block and advance in the built-in tool box 9, and can be complementary with inner lattice gear.Built-in tool box 9 is provided with handle 13, and handle 13 can be the semi-circular hole of leaving at built-in tool box 9 outside surfaces, also can be external handle, conveniently instrument cases 9 is taken out from casing.
Portable multimedia integrated machine comprises that also the height that is connected on the casing claps instrument 15, and high the bat between instrument 15 and the described casing is connected by angle regulator, is provided with signal wire in the angle regulator, connects height bat instrument 15.Angle regulator comprises support bar 14, rotating shaft 12, high instrument connecting link 10, the high instrument mounting rod 11 of clapping clapped.The high instrument mounting rod 11 of clapping is provided with 3-6 LED lamp 17.The high flexible connection that is connected to of clapping between instrument connecting link 10 and the high bat instrument mounting rod 11, high bat instrument mounting rod 11 is rotatable, in the adjustment process of the elevation angle, cause so the high instrument mounting rod 11 of clapping to rotate, cause the high instrument camera lens of clapping also to rotate, can make the high instrument camera lens of clapping remain on the horizontal level direction by rotating the high instrument mounting rod 11 of clapping.Can realize that so also the high instrument of clapping is to shooting, photography, the storage of surroundings 360 degree.The high instrument connecting link 10 of clapping is flexibly connected by rotating shaft 2 and support bar 14, and support bar 14 lower ends are connected on the casing, are provided with stop in the rotating shaft 2, makes high the bat remain on horizontal level after instrument connecting link 10 launches.The casing top panel is provided with groove 3, the high collapsible groove 3 of putting into of instrument of clapping.Groove 3 is provided with gets thing mouth 4, gets thing mouth 4 and can be semicircle, conveniently height is clapped instrument and takes out from groove 3.Groove 3 is rectangle, is disposed across the casing upper strata, from projector lens hole direction, after groove 3 is positioned at projector, near the cabinet rear panel place, effectively utilizes cabinet space, does not affect the size of box volume.The high instrument mounting rod 11 of clapping is provided with hand button 16, conveniently height is clapped instrument 15 and angle regulator and is proposed to launch.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the protection domain of the utility model requirement.
Claims (5)
1. Portable multimedia integrated machine, comprise casing, projector lens hole, projector's erecting device, power interface, multimedia input interface, it is characterized in that arbitrary in the left and right side that intersects vertically with plane, place, projector lens hole is provided with the first cooling system.
2. a kind of Portable multimedia integrated machine according to claim 1, it is characterized in that described projector erecting device is used for device projector, there is thermovent in projector, and the thermovent of the projector that arranges on the first cooling system and the projector erecting device is corresponding.
3. a kind of Portable multimedia integrated machine according to claim 1 is characterized in that described the first cooling system comprises the thermovent of fan, cooling system.
4. a kind of Portable multimedia integrated machine according to claim 1 is characterized in that described bottom half is provided with an angle regulating device by place, casing front center below.
5. a kind of Portable multimedia integrated machine according to claim 4 is characterized in that described angle regulating device comprises height adjusting button, support bar, the base that is installed in casing front center below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160827 CN202795789U (en) | 2012-04-16 | 2012-04-16 | Multimedia electrified education display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160827 CN202795789U (en) | 2012-04-16 | 2012-04-16 | Multimedia electrified education display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202795789U true CN202795789U (en) | 2013-03-13 |
Family
ID=47823003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220160827 Expired - Fee Related CN202795789U (en) | 2012-04-16 | 2012-04-16 | Multimedia electrified education display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202795789U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157173A (en) * | 2014-08-22 | 2014-11-19 | 北京博宇昊业多媒体科技有限公司 | Multimedia mobile player |
| CN104363545A (en) * | 2014-10-17 | 2015-02-18 | 深圳市时尚德源文化传播有限公司 | Audio denoising circuit, smart terminal adopting same and teaching method |
| CN105047024A (en) * | 2015-05-22 | 2015-11-11 | 深圳市时尚德源文化传播有限公司 | Intelligent terminal and multimedia teaching system and method adopting the intelligent terminal |
-
2012
- 2012-04-16 CN CN 201220160827 patent/CN202795789U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157173A (en) * | 2014-08-22 | 2014-11-19 | 北京博宇昊业多媒体科技有限公司 | Multimedia mobile player |
| CN104363545A (en) * | 2014-10-17 | 2015-02-18 | 深圳市时尚德源文化传播有限公司 | Audio denoising circuit, smart terminal adopting same and teaching method |
| CN104363545B (en) * | 2014-10-17 | 2015-06-03 | 深圳市时尚德源文化传播有限公司 | Audio denoising circuit, smart terminal adopting same and teaching system |
| WO2016058232A1 (en) * | 2014-10-17 | 2016-04-21 | 深圳市时尚德源文化传播有限公司 | Audio denoising circuit, intelligent terminal machine adopting same and teaching method therefor |
| CN105047024A (en) * | 2015-05-22 | 2015-11-11 | 深圳市时尚德源文化传播有限公司 | Intelligent terminal and multimedia teaching system and method adopting the intelligent terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150416 |
|
| EXPY | Termination of patent right or utility model |