CN206656092U - A kind of easy-to-mount Digital Media teaching projecting apparatus - Google Patents
A kind of easy-to-mount Digital Media teaching projecting apparatus Download PDFInfo
- Publication number
- CN206656092U CN206656092U CN201720377306.8U CN201720377306U CN206656092U CN 206656092 U CN206656092 U CN 206656092U CN 201720377306 U CN201720377306 U CN 201720377306U CN 206656092 U CN206656092 U CN 206656092U
- Authority
- CN
- China
- Prior art keywords
- easy
- main body
- projecting apparatus
- digital media
- projector main
- 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
Links
Landscapes
- Projection Apparatus (AREA)
Abstract
The utility model discloses a kind of easy-to-mount Digital Media teaching projecting apparatus,Including projector main body and connecting plate,The projector main body both sides are provided with vertical plywood,The vertical plywood has been respectively articulated with train wheel bridge and lower plate in both sides up and down,The connecting plate bottom is provided with motor,The motor output end is connected with fixed block,The fixed block lower rotation is connected with contiguous block,The contiguous block bottom is provided with electric pushrod,The electric pushrod bottom is connected with projection,The projection is fixed on projector main body crown center position,A kind of easy-to-mount Digital Media teaching projecting apparatus of the utility model,Projector main body corner passes through vertical plywood,The clamp system that train wheel bridge and lower plate are formed is fixed,Easy disassembly,Simultaneously using the lifting of electric pushrod structure control projector main body,Facilitate lower installing/dismounting,Avoid danger of climbing,With very high practicality.
Description
Technical field
Porjector technology field is the utility model is related to, specially a kind of easy-to-mount Digital Media teaching projection
Instrument.
Background technology
Projecting apparatus, also known as projector, be it is a kind of can be by the equipment on image or VIDEO PROJECTION to curtain, can be by not
The same computer of interface together, VCD, DVD, BD, game machine, DV etc., which are connected, plays corresponding vision signal.Projecting apparatus extensively should
It is different according to working method for family, office, school and public place of entertainment, there are the different types such as CRT, LCD, DLP.With
Demand of the development and people of science and technology in teaching, Digital Media projecting apparatus just gradually enter the life of people with
And in teaching, current Digital Media projecting apparatus is typically all to fix on the ceiling, because fixation on the ceiling will not
Space-consuming, during use or when not in use all without being touched, reduce the damage to projecting apparatus, but be generally fixed to
Projecting apparatus on ceiling is all changeless, and dismounting is extremely inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-mount Digital Media teaching projecting apparatus, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of easy-to-mount Digital Media teaching
With projecting apparatus, including projector main body and connecting plate, the projector main body both sides are provided with vertical plywood, the vertical plywood upper and lower two
Side has been respectively articulated with train wheel bridge and lower plate, and the connecting plate bottom is provided with motor, and the motor output end is connected with fixation
Block, the fixed block lower rotation are connected with contiguous block, and the contiguous block bottom is provided with electric pushrod, the electric pushrod bottom
Portion is connected with projection, and the projection is fixed on projector main body crown center position.
Preferably, the train wheel bridge and lower plate are articulated with vertical plywood by hinge.
Preferably, between the fixed block and contiguous block junction through there is bolt.
Preferably, the train wheel bridge and lower plate are separately fixed at both sides above and below projector main body by screw.
Preferably, screwed hole is offered on the connecting plate, the screwed hole is provided with four groups.
Preferably, the vertical plywood, train wheel bridge and lower plate are composite panel of plastic material.
Compared with prior art, the beneficial effects of the utility model are：A kind of easy-to-mount digital matchmaker of the utility model
Body teaching projecting apparatus, structure is novel, and easy to operate, projector main body corner is formed by vertical plywood, train wheel bridge and lower plate
Clamp system fix, while train wheel bridge and lower plate are adopted and are screwed, and only need to outward winding screw can be taken off projector main body,
Easy disassembly, by the rotation of motor control structure, using the rotation connection relation of fixed block and contiguous block, control projecting apparatus sheet
The angle of inclination of body, while using the lifting of electric pushrod structure control projector main body, facilitate lower installing/dismounting, avoid climbing
High-risk, there is very high practicality, greatly improve a kind of use of easy-to-mount Digital Media teaching projecting apparatus
Feature, ensure its using effect and utilization benefit, be adapted to be widely popularized.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is mplifying structure schematic diagram at the utility model A；
Fig. 3 is the utility model connecting board structure schematic diagram；
Fig. 4 is the utility model vertical plywood, train wheel bridge and lower plate deployed configuration schematic diagram.
In figure：1 projector main body, 2 vertical plywoods, 3 lower plates, 4 train wheel bridges, 5 connecting plates, 6 motors, 7 fixed blocks, 8 connections
Block, 9 bolts, 10 electric pushrods, 11 projections, 12 screws, 13 screwed holes, 14 hinges.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of easy-to-mount Digital Media teaching is thrown
Shadow instrument, including projector main body 1 and connecting plate 5, the both sides of projector main body 1 are provided with vertical plywood 2, and the vertical plywood is about 2
Both sides have been respectively articulated with train wheel bridge 4 and lower plate 3, and the bottom of connecting plate 5 is provided with motor 6, the output end of motor 6 connection
There is fixed block 7, the lower rotation of fixed block 7 is connected with contiguous block 8, and the bottom of contiguous block 8 is provided with electric pushrod 10, institute
State the bottom of electric pushrod 10 and be connected with projection 11, the projection 11 is fixed on the crown center position of projector main body 1, the upper folder
Plate 4 and lower plate 3 are articulated with vertical plywood 2 by hinge 14, and junction, which is run through, between the fixed block 7 and contiguous block 8 spiral shell
Bolt 9, the train wheel bridge 4 and lower plate 3 are separately fixed at projector main body by screw 12 about 1 both sides, the connecting plate 5
On offer screwed hole 13, the screwed hole 13 is provided with four groups, and the vertical plywood 2, train wheel bridge 4 and lower plate 3 are that plastics are answered
Plywood.
Operation principle：A kind of easy-to-mount Digital Media teaching projecting apparatus of the utility model, in use, projecting apparatus sheet
1 four jiaos of clamp systems formed by vertical plywood 2, train wheel bridge 4 and lower plate 3 of body are fixed, while train wheel bridge 4 and lower plate 3 are adopted
Fixed with screw 12, need to only outward winding screw 12 and can be taken off projector main body 1, easy disassembly, pass through turning for the control structure of motor 6
It is dynamic, using the rotation connection relation of fixed block 7 and contiguous block 8, the angle of inclination of projector main body 1 is controlled, while use electronic
The lifting of the structure control projector main body 1 of push rod 10, facilitates lower installing/dismounting, avoids danger of climbing, and has very high practicality
Property.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of easy-to-mount Digital Media teaching projecting apparatus, including projector main body（1）And connecting plate（5）, its feature
It is：The projector main body（1）Both sides are provided with vertical plywood（2）, the vertical plywood（2）Upper and lower both sides have been respectively articulated with train wheel bridge
（4）And lower plate（3）, the connecting plate（5）Bottom is provided with motor（6）, the motor（6）Output end is connected with fixed block
（7）, the fixed block（7）Lower rotation is connected with contiguous block（8）, the contiguous block（8）Bottom is provided with electric pushrod（10）,
The electric pushrod（10）Bottom is connected with projection（11）, the projection（11）It is fixed on projector main body（1）Crown center position
Put.
A kind of 2. easy-to-mount Digital Media teaching projecting apparatus according to claim 1, it is characterised in that：On described
Clamping plate（4）And lower plate（3）Pass through hinge（14）It is articulated with vertical plywood（2）.
A kind of 3. easy-to-mount Digital Media teaching projecting apparatus according to claim 1, it is characterised in that：It is described solid
Determine block（7）And contiguous block（8）Between junction through there is bolt（9）.
A kind of 4. easy-to-mount Digital Media teaching projecting apparatus according to claim 1, it is characterised in that：On described
Clamping plate（4）And lower plate（3）Pass through screw（12）It is separately fixed at projector main body（1）Upper and lower both sides.
A kind of 5. easy-to-mount Digital Media teaching projecting apparatus according to claim 1, it is characterised in that：The company
Fishplate bar（5）On offer screwed hole（13）, the screwed hole（13）Provided with four groups.
A kind of 6. easy-to-mount Digital Media teaching projecting apparatus according to claim 1, it is characterised in that：It is described perpendicular
Clamping plate（2）, train wheel bridge（4）And lower plate（3）It is composite panel of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377306.8U CN206656092U (en) | 2017-04-12 | 2017-04-12 | A kind of easy-to-mount Digital Media teaching projecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377306.8U CN206656092U (en) | 2017-04-12 | 2017-04-12 | A kind of easy-to-mount Digital Media teaching projecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206656092U true CN206656092U (en) | 2017-11-21 |
Family
ID=60318026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720377306.8U Expired - Fee Related CN206656092U (en) | 2017-04-12 | 2017-04-12 | A kind of easy-to-mount Digital Media teaching projecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206656092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067924A (en) * | 2019-04-08 | 2019-07-30 | 温州职业技术学院 | A kind of high stability teaching projector rack |
| CN112230501A (en) * | 2020-10-20 | 2021-01-15 | 广州创营科技有限公司 | 360-degree holographic projection device |
-
2017
- 2017-04-12 CN CN201720377306.8U patent/CN206656092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067924A (en) * | 2019-04-08 | 2019-07-30 | 温州职业技术学院 | A kind of high stability teaching projector rack |
| CN112230501A (en) * | 2020-10-20 | 2021-01-15 | 广州创营科技有限公司 | 360-degree holographic projection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206656092U (en) | A kind of easy-to-mount Digital Media teaching projecting apparatus | |
| CN206848674U (en) | It is a kind of can all-directional rotation multimedia overhead projector equipment | |
| CN205329898U (en) | But split wall body | |
| CN208501550U (en) | A kind of municipal works road indicating device that can freely adjust the angle | |
| CN206929522U (en) | A kind of vehicle-mounted camera fixed support | |
| CN206584542U (en) | A kind of computer multimedia teaching equipment | |
| CN209448278U (en) | The temporary distribution box in building site is built in a kind of room | |
| CN207181937U (en) | A kind of VR projection display screens | |
| CN207727369U (en) | One kind being based on rail polling robot track splicing construction | |
| CN207285745U (en) | A kind of wall-hanging article showing platform | |
| CN203892316U (en) | Plastic fastener | |
| CN207424516U (en) | A kind of device for projector protection | |
| CN108316630A (en) | A kind of high-altitude mounts scaffold | |
| CN212078362U (en) | Wallboard used for assembly type building and convenient to splice | |
| CN107579492A (en) | A kind of light current crane span structure fixing device | |
| CN209957210U (en) | Equipment hoisting device for architectural design | |
| CN105703291B (en) | A kind of joint line box being fixed on above camera mount | |
| CN206117348U (en) | Motor support suitable for multiple mounting means | |
| CN206018218U (en) | A kind of television set rack | |
| CN206641675U (en) | A kind of screen square column attachment means | |
| CN205821976U (en) | A kind of easy-to-mount high intensity overlapping beam slab | |
| CN212302764U (en) | Projector for dance teaching | |
| CN206233379U (en) | A kind of attachment structure of major-minor beam | |
| CN205242721U (en) | Wallboard bracket with adjustable | |
| CN210927508U (en) | Photovoltaic solar panel easy to disassemble and assemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171121 Termination date: 20180412 |