CN206271364U - A kind of English teaching LED display - Google Patents
A kind of English teaching LED display Download PDFInfo
- Publication number
- CN206271364U CN206271364U CN201621350265.5U CN201621350265U CN206271364U CN 206271364 U CN206271364 U CN 206271364U CN 201621350265 U CN201621350265 U CN 201621350265U CN 206271364 U CN206271364 U CN 206271364U
- Authority
- CN
- China
- Prior art keywords
- mobile base
- led display
- english teaching
- lcds
- lifting motor
- 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
Abstract
The utility model discloses a kind of English teaching LED display, including mobile base and LCDs, the surrounding of the LCDs is inlaid with frame, and PET protection film is pasted with the outside of LCDs, the side of frame is connected through the hinge and has door made of tempered glass, four corners of the mobile base are mounted on adjusting screw rod, and the bottom of mobile base is provided with universal wheel, the inside of mobile base is provided with battery and lifting motor, the output end of lifting motor is connected with lifting shaft, lifting shaft is passed through the roof of mobile base and is connected with frame by fastener.The utility model, simple structure, it is easy to use, it is easy to move to multiple classrooms and follow go bad teaching, improve utilization rate, by the lifting motor being provided with inside mobile base, when lifting motor works, LCDs can be driven to lift automatically by lifting shaft, high degree of automation, it is highly easy to adjust, and can effectively prevent its rollover from damaging.
Description
Technical field
The utility model is related to LED display equipment technical field, specially a kind of English teaching LED display.
Background technology
With the development of LED display, its range of application also more and more extensively, will often use LED in English teaching
Display screen, but, traditional English teaching LED display is suspended from the wall of classroom mostly, so, can only be in a religion
Interior is used, and utilization rate is low, and, its height adjusts inconvenient, and student usually needs to meet head on to see LED display, especially
It is the forward classmate of location comparison, neck can ache over time, in addition, existing some moveable English teaching LED
Display screen, function is relatively simple, and fixing device is not increased mostly, and the situation that LED display rollover is damaged can usually occur.
Utility model content
The purpose of this utility model is to provide a kind of English teaching LED display, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of English teaching LED display, bag
Mobile base and LCDs are included, the surrounding of the LCDs is inlaid with frame, and the outside of LCDs is pasted
There is PET protection film, the side of frame is connected through the hinge door made of tempered glass, four corners of the mobile base are respectively mounted
There is adjusting screw rod, and the bottom of mobile base is provided with universal wheel, the inside of mobile base is provided with battery and lifting motor,
The leading flank of mobile base is provided with direction switch, and the side of the lifting motor is provided with electric machine controller, and lifting motor
Output end be connected with lifting shaft, lifting shaft through mobile base roof and be connected with frame by fastener, the lifting
Switch is connected by wire with electric machine controller.
Preferably, the side of the PET protection film is compounded with PE antistatic films, and the opposite side of PET protection film is compounded with
Adhesive film.
Preferably, one end of the adjusting screw rod is connected by fastening bolt with mobile base, the other end of adjusting screw rod
Slippery proof foot pad is installed.
Preferably, the top both sides of the mobile base are mounted on support bar, and the top of two support bars is mounted on
Instrument cases.
Preferably, the side of the door made of tempered glass is provided with handle.
Preferably, braking vane is installed on the universal wheel.
Compared with prior art, the beneficial effects of the utility model are：The utility model, simple structure is vdiverse in function, makes
It is mobile flexible by the universal wheel being provided with mobile base bottom with convenient, it is easy to be recycled in multiple classrooms, improve
Utilization rate, by the adjusting screw rod being provided with four corners of mobile base, it is possible to use adjusting screw rod teaches the English
LED display is securely seated between on ground, increased the stability of English teaching LED display placement, prevents it
Rollover is damaged, by the lifting motor being provided with inside mobile base, when lifting motor works, and can be automatically by lifting shaft
LCDs lifting is driven, high degree of automation is highly easy to adjust, by the instrument cases being provided with supporting bar top,
It is easy to teacher to fetch and deposit educational aid, by the PET protection film having in LCDs surface bonding, its transparency is good,
It is glossy, with good air-tightness and moisture resistance, it is easy to student viewing English teaching content, by PET protection film surface
The PE antistatic films being compounded with, will not in PET protection film accumulation electrostatic, have the advantages that mist degree is low and antistatic, pass through
In the door made of tempered glass that frame side is provided with, the defencive function to LCDs can be realized.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is mobile base internal structure schematic diagram of the present utility model；
Fig. 3 is PET protection film sectional view of the present utility model.
In figure：1- mobile bases；2- LCDs；3- frames；4-PET diaphragms；5- doors made of tempered glass；6- handles；
7- fasteners；8- lifting shafts；9- instrument cases；10- support bars；11- adjusting screw rods；12- fastening bolts；13- braking vanes；14- liters
Drop switch；15- universal wheels；16- batteries；17- lifting motors；18- electric machine controllers；19-PE antistatic films；20- viscose glues
Film.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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 for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of English teaching LED display, including move
Dynamic base 1 and LCDs 2, the surrounding of LCDs 2 is inlaid with frame 3, and the outside of LCDs 2 is pasted with
PET protection film 4, its transparency of PET protection film 4 is good, glossy, with good air-tightness and moisture resistance, is easy to student viewing
English teaching content, the side of frame 3 is connected through the hinge door made of tempered glass 5, can realize the protection to LCDs 2
Function, four corners of mobile base 1 are mounted on adjusting screw rod 11, it is possible to use adjusting screw rod uses the English teaching
LED display is securely seated between on ground, increased the stability of English teaching LED display placement, prevents it from turning on one's side
Damage, and the bottom of mobile base 1 is provided with universal wheel 15, moves flexible, is easy to be recycled in multiple classrooms, improves and uses
Rate, the inside of mobile base 1 is provided with battery 16 and lifting motor 17, and the leading flank of mobile base 1 is provided with direction switch
14, the side of lifting motor 17 is provided with electric machine controller 18, and the output end of lifting motor 17 is connected with lifting shaft 8, lifting
Axle 8 is passed through the roof of mobile base 1 and is connected with frame 3 by fastener 7, and direction switch 14 passes through wire and electric machine controller
18 connections, when lifting motor 17 works, can drive LCDs 2 to lift automatically by lifting shaft 8, high degree of automation,
Highly easy to adjust, the side of PET protection film 4 is compounded with PE antistatic films 19, will not accumulate quiet in PET protection film 19
Electricity, has the advantages that mist degree is low and antistatic, and the opposite side of PET protection film 4 is compounded with adhesive film 20, one end of adjusting screw rod 11
It is connected with mobile base 1 by fastening bolt 12, the other end of adjusting screw rod 11 is provided with Slippery proof foot pad, the top of mobile base 1
Portion both sides are mounted on support bar 10, and the top of two support bars 10 is mounted on instrument cases 9, the side peace of door made of tempered glass 5
Equipped with handle 6, braking vane 13 is installed on universal wheel 15.
Specifically used mode：The utility model, when using, teacher can be by universal wheel 15 by English teaching LED
Display screen moves to different classrooms and carries out English teaching, improves cyclic utilization rate, when English teaching is carried out, opens tempering
, be securely seated between the English teaching LED display on ground with adjusting screw rod 11 by glass door 5, starts LCDs 2
Teaching displaying is carried out, when the height of adjustable liquid crystal display display screen 2 is needed, direction switch 14 is opened, the control of electric machine controller 18 rises
Drop motor 17 works, and lifting motor 17 drives LCDs 2 to lift by lifting shaft 8, to realize the height to LCDs 2
Degree regulation, it is simple to operate, the labour intensity of teacher is significantly reduced, meanwhile, teaching aid can be placed on instrument by teacher
In box 9, conveniently fetch and use.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of English teaching LED display, including mobile base (1) and LCDs (2), it is characterised in that：It is described
The surrounding of LCDs (2) is inlaid with and PET protection film (4), frame is pasted with the outside of frame (3), and LCDs (2)
(3) side is connected through the hinge door made of tempered glass (5), and four corners of the mobile base (1) are mounted on regulation
Screw rod (11), and the bottom of mobile base (1) is provided with universal wheel (15), the inside of mobile base (1) is provided with battery
(16) and lifting motor (17), the leading flank of mobile base (1) is provided with direction switch (14), the one of the lifting motor (17)
Side is provided with electric machine controller (18), and the output end of lifting motor (17) is connected with lifting shaft (8), and lifting shaft (8) is through shifting
The roof of dynamic base (1) is simultaneously connected by fastener (7) with frame (3), and the direction switch (14) is by wire and motor control
Device (18) connection processed.
2. a kind of English teaching LED display according to claim 1, it is characterised in that：The PET protection film (4)
Side be compounded with PE antistatic films (19), the opposite side of PET protection film (4) is compounded with adhesive film (20).
3. a kind of English teaching LED display according to claim 1, it is characterised in that：The adjusting screw rod (11)
One end be connected with mobile base (1) by fastening bolt (12), the other end of adjusting screw rod (11) is provided with Slippery proof foot pad.
4. a kind of English teaching LED display according to claim 1, it is characterised in that：The mobile base (1)
Top both sides are mounted on support bar (10), and the top of two support bars (10) is mounted on instrument cases (9).
5. a kind of English teaching LED display according to claim 1, it is characterised in that：The door made of tempered glass (5)
Side handle (6) is installed.
6. a kind of English teaching LED display according to claim 1, it is characterised in that：On the universal wheel (15)
Braking vane (13) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350265.5U CN206271364U (en) | 2016-12-09 | 2016-12-09 | A kind of English teaching LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350265.5U CN206271364U (en) | 2016-12-09 | 2016-12-09 | A kind of English teaching LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206271364U true CN206271364U (en) | 2017-06-20 |
Family
ID=59044969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621350265.5U Expired - Fee Related CN206271364U (en) | 2016-12-09 | 2016-12-09 | A kind of English teaching LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206271364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393367A (en) * | 2017-09-19 | 2017-11-24 | 华荣科技股份有限公司 | The circuit system of comprehensive control maneuvering platform |
| CN108962102A (en) * | 2018-09-19 | 2018-12-07 | 江苏强丰农业发展有限公司 | A kind of agricultural technology extension multimedia publicity device |
| CN110058653A (en) * | 2019-04-27 | 2019-07-26 | 宁夏蜗牛时空网络科技有限公司 | A kind of information publication terminal with screen for internet access |
-
2016
- 2016-12-09 CN CN201621350265.5U patent/CN206271364U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393367A (en) * | 2017-09-19 | 2017-11-24 | 华荣科技股份有限公司 | The circuit system of comprehensive control maneuvering platform |
| CN108962102A (en) * | 2018-09-19 | 2018-12-07 | 江苏强丰农业发展有限公司 | A kind of agricultural technology extension multimedia publicity device |
| CN110058653A (en) * | 2019-04-27 | 2019-07-26 | 宁夏蜗牛时空网络科技有限公司 | A kind of information publication terminal with screen for internet access |
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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: 20170620 Termination date: 20171209 |