CN109658750A - A kind of Multifunctional smart video interactive instructional terminal - Google Patents
A kind of Multifunctional smart video interactive instructional terminal Download PDFInfo
- Publication number
- CN109658750A CN109658750A CN201910141185.0A CN201910141185A CN109658750A CN 109658750 A CN109658750 A CN 109658750A CN 201910141185 A CN201910141185 A CN 201910141185A CN 109658750 A CN109658750 A CN 109658750A
- Authority
- CN
- China
- Prior art keywords
- bottom end
- box body
- blackboard
- video interactive
- groove
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L1/00—Enclosures; Chambers
- B01L1/04—Dust-free rooms or enclosures
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
- H05K7/20418—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing the radiating structures being additional and fastened onto the housing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20981—Liquid coolant without phase change
Abstract
The invention discloses a kind of Multifunctional smart video interactive instructional terminals, including U-shaped water pipe, groove and box body, and the two sides of shaft are mounted on electric telescopic rod, and the center position of blackboard one end is equipped with liquid crystal display, the center position on the liquid crystal display top is equipped with camera, the other end of the blackboard is equipped with water cooling box, and the inside of water cooling box is equipped with U-shaped water pipe, and the bottom end of tray interior is equipped with wireless transport module.The present invention is equipped with water cooling box by the other end in blackboard, and the inside of water cooling box is equipped with U-shaped water pipe, the effect for carrying out radiating and cooling to display screen by water circulation is realized, to prevent display screen from burning out, use easy to spread because temperature is too high.
Description
Technical field
The present invention relates to Multifunctional smart video interactive instructional terminal technical field, specially a kind of Multifunctional smart video
Interactive teaching terminal.
Background technique
In recent years, commonly used and digital campus construction the propulsion with information technology in teaching process, meter
Calculation machine technology, multimedia technology and technology of Internet of things play increasing effect, audio-video recorded broadcast in classroom teaching
System is the fundamental equipments of school informationization construction, and the real-time live broadcast of the foundation, resource that are responsible for school instruction resource is total
It enjoys and the key players such as resource program request, on the one hand, audio-video recording and broadcasting system can be used for the students of normal school and on-job
The teaching ability training of teacher, on the other hand, it is able to record the whole process that classroom is given lessons, the classroom instruction record of recording
As being preserved by computer, class course can be admired as popular at present after follow-up editor processing, be used for network
Teaching material；
In addition to the positive effect in terms of teaching ability culture, audio-video recording and broadcasting system interacts in performance research in student classroom
Vital effect is also functioned to, the performance video on captured student classroom can be used as research student in a certain teaching
Performance in link, a certain task, be research student classroom degree of participation, teacher's task arrange whether reasonable important evidence；
And a kind of existing Multifunctional smart video interactive instructional terminal does not have multiple functional, easy to remove and heat dissipation
The good function of effect.
Summary of the invention
The purpose of the present invention is to provide a kind of Multifunctional smart video interactive instructional terminals, to solve above-mentioned background technique
A kind of existing Multifunctional smart video interactive instructional terminal of middle proposition does not have multiple functional, easy to remove and heat dissipation effect
Good function problem.
To achieve the above object, the invention provides the following technical scheme: a kind of Multifunctional smart video interactive instructional terminal,
Including U-shaped water pipe, groove and box body, the bottom end of the inside grooves is provided with shaft, and the two sides of shaft be mounted on it is electronic
Telescopic rod is fixedly connected with blackboard by connector between the side on the electric telescopic rod top, and in blackboard one end
Liquid crystal display is installed, the center position on the liquid crystal display top is equipped with camera, the blackboard at heart position
The other end water cooling box is installed, and the inside of water cooling box is equipped with U-shaped water pipe, electric telescopic rod side inside grooves
Bottom end is provided with water tank, and the top of water tank is equipped with water pump, and the side of the groove is equipped with controller, the top of the groove
End is fixedly connected with protective cover by articulation piece, and the two sides of the protective cover bottom end are provided with column, and the bottom end peace of column
Equipped with bottom plate, the top of the bottom plate is equipped with box body, and the bottom end of tray interior is equipped with wireless transport module, described wireless
The bottom end of transmission module side tray interior is equipped with memory, and the bottom end of memory side tray interior is equipped with control electricity
Source plate, the two sides of the box body are all uniformly equipped with cooling fin, and the top of the box body is provided with storage tank, the wireless transmission
Module, memory, control power panel, camera, water pump and electric telescopic rod are electrically connected with the controller by conducting wire.
Preferably, the bottom end of the liquid crystal display is evenly arranged with function key, and one end of blackboard is set below function key
It is equipped with holder.
Preferably, the two sides of the bottom plate bottom end are mounted on universal wheel, and the side of universal wheel is provided with braking dress
It sets.
Preferably, it is evenly arranged with through-hole between the both ends of the box body, and is all evenly arranged with and leads on the outer wall of through-hole
Heat block.
Preferably, it is evenly arranged with fixture block above described protective cover one end, and the top of groove is evenly arranged with card slot,
Fixture block is cooperated with each other with card slot, constitutes fixed structure.
Preferably, the side of the U-shaped water pipe is connected to the side of water pump, and the other side of U-shaped water pipe is connected to water tank
Top.
Compared with prior art, the beneficial effects of the present invention are: the Multifunctional smart video interactive instructional terminal, by
The bottom end of inside grooves is provided with shaft, and realizing makes liquid crystal display adjust angle to the effect of storage, by shaft
Two sides be mounted on electric telescopic rod, realize adjust blackboard height effect, consequently facilitating the study of teacher and classmate with
Viewing, by being fixedly connected with blackboard, the center of blackboard one end by connector between the side on electric telescopic rod top
Liquid crystal display is installed at position, realize while watching the video teacher can also with chalk be proposed on blackboard emphasis with
The effect of problem, by below function key one end of blackboard be provided with holder, realize place chalk and chalk sassafras work
With, camera is equipped with by the center position on liquid crystal display top, realize to classroom performance and classroom record
The effect of video processed, and the function that can be imparted knowledge to students by internet long-distance video, are equipped with water cooling box by the other end in blackboard,
The inside of water cooling box is equipped with U-shaped water pipe, realizes the effect for carrying out cooling and heat dissipation side to liquid crystal display by water circulation, from
And prevent display screen that wireless transport module is installed by the bottom end in tray interior because of the function that temperature is too high and burns out,
The effect for receiving internet is realized, by being equipped with memory in the bottom end of wireless transport module side tray interior, is realized
To the memory action of information, by being evenly arranged with through-hole between the both ends of box body, on the outer wall of through-hole of the present invention all
Even to be provided with heat-conducting block, the two sides of box body are all uniformly equipped with cooling fin, the effect radiated to shell are realized, to prolong
Long life.
Detailed description of the invention
Fig. 1 is the device of the invention schematic cross-sectional view；
Fig. 2 is the device of the invention overlooking structure diagram；
Fig. 3 is liquid-crystal displaying screen structure schematic diagram of the invention；
Fig. 4 is system block diagram of the invention；
In figure: 1, bottom plate；2, column；3, water tank；4, water pump；5, electric telescopic rod；6, blackboard；7, liquid crystal display；8,
Camera；9, holder；10, function key；11, connector；12, controller；13, groove；14, shaft；15, universal wheel；16, it controls
Power panel processed；17, storage tank；18, memory；19, through-hole；20, wireless transport module；21, box body；22, articulation piece；23, prevent
Protecting cover；24, water cooling box；25, U-shaped water pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the invention: a kind of Multifunctional smart video interactive instructional terminal, packet
U-shaped water pipe 25, groove 13 and box body 21 are included, the bottom end inside groove 13 is provided with shaft 14, and realizing makes liquid crystal display tune
Angle is saved to the effect of storage, and the two sides of shaft 14 are mounted on electric telescopic rod 5, realizes the work for adjusting blackboard height
With fixed by connector 11 between the side on 5 top of electric telescopic rod consequently facilitating the study and viewing of teacher and classmate
It is connected with blackboard 6, and the center position of 6 one end of blackboard is equipped with liquid crystal display 7, realized old while watching the video
Teacher can also propose the effect of emphasis and problem with chalk on blackboard 6, and the bottom end of liquid crystal display 7 is evenly arranged with function key
10, and one end of 10 lower section blackboard 6 of function key is provided with holder 9, realizes the effect for placing chalk and chalk sassafras, liquid crystal
The center position on 7 top of display screen is equipped with camera 8, realizes the effect that recorded video is carried out to classroom performance and classroom,
And the function that can be imparted knowledge to students by internet long-distance video, the other end of blackboard 6 are equipped with water cooling box 24, and the inside of water cooling box 24
U-shaped water pipe 25 is installed, the effect for carrying out cooling and heat dissipation side to liquid crystal display by water circulation is realized, to prevent from showing
For screen because of the function that temperature is too high and burns out, the bottom end inside 5 side groove 13 of electric telescopic rod is provided with water tank 3, and water tank 3
Top water pump 4 is installed, the model of the water pump 4 can be ISGD, and the side of U-shaped water pipe 25 is connected to the side of water pump 4, U-shaped
The other side of water pipe 25 is connected to the top of water tank 3, and the side of groove 13 is equipped with controller 12, and the model of the controller 12 can
Top for MAM-330, groove 13 is fixedly connected with protective cover 23 by articulation piece 22, and the top of 23 one end of protective cover is uniformly set
It is equipped with fixture block, and the top of groove 13 is evenly arranged with card slot, fixture block is cooperated with each other with card slot, constitutes fixed structure, protective cover
The two sides of 23 bottom ends are provided with column 2, and the bottom end of column 2 is equipped with bottom plate 1, and the top of bottom plate 1 is equipped with box body 21, and
Bottom end inside box body 21 is equipped with wireless transport module 20, and the bottom end inside 20 side box body 21 of wireless transport module is equipped with
Memory 18, and the bottom end inside 18 side box body 21 of memory is equipped with and controls power panel 16, between the both ends of box body 21
It is even to be provided with through-hole 19, and heat-conducting block is all evenly arranged on the outer wall of through-hole 19, the two sides of box body 21 are all uniformly equipped with scattered
Backing, the top of box body 21 are provided with storage tank 17, and the two sides of 1 bottom end of bottom plate are mounted on universal wheel 15, and universal wheel 15
Side is provided with brake apparatus, wireless transport module 20, memory 18, control power panel 16, camera 8, water pump 4 and electronic
Telescopic rod 5 is electrically connected by conducting wire with controller 12.
Working principle: in use, it is first turned on protective cover 23, it is then rotatable by connector 11 and shaft 14, from
And the rotation of blackboard 6 is made then to stretch blackboard 6 to the side of face student by electric telescopic rod 5 and up to be suitble to teacher's teaching
With the height for viewing of painting from life, liquid crystal display 7 is set to show different information by the input instruction of function key 10, in teaching process,
Camera 8 carries out recorded video to student performance and classroom instruction, and can be imparted knowledge to students by internet long-distance video, sees that video learns
In, teacher can also teacher also proposes emphasis and problem on blackboard 6 with chalk, to make teaching enhanced convenience, liquid crystal display
Screen 7 generate heat then pass through water cooling box 24 water circulation carry out radiating and cooling, thus extend liquid crystal display 7 use the longevity
Life, and by being provided with universal wheel 15, convenient for the movement of instructional terminal, to keep teaching more convenient.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of Multifunctional smart video interactive instructional terminal, including U-shaped water pipe (25), groove (13) and box body (21), special
Sign is: the internal bottom end of the groove (13) is provided with shaft (14), and the two sides of shaft (14) are mounted on electric expansion
Bar (5) is fixedly connected with blackboard (6) between the side on electric telescopic rod (5) top by connector (11), and blackboard
(6) center position of one end is equipped with liquid crystal display (7), the center position installation on liquid crystal display (7) top
Have camera (8), the other end of the blackboard (6) is equipped with water cooling box (24), and the inside of water cooling box (24) is equipped with U-shaped water
It manages (25), the internal bottom end of electric telescopic rod (5) the side groove (13) is provided with water tank (3), and the top peace of water tank (3)
Equipped with water pump (4), the side of the groove (13) is equipped with controller (12), and the top of the groove (13) passes through articulation piece
(22) it being fixedly connected with protective cover (23), the two sides of protective cover (23) bottom end are provided with column (2), and column (2)
Bottom end is equipped with bottom plate (1), and the top of the bottom plate (1) is equipped with box body (21), and the bottom end of box body (21) inside is equipped with
Wireless transport module (20), the internal bottom end of wireless transport module (20) the side box body (21) are equipped with memory (18),
And the bottom end of memory (18) side box body (21) inside is equipped with control power panel (16), the two sides of the box body (21) are all equal
Even to be equipped with cooling fin, the top of the box body (21) is provided with storage tank (17), the wireless transport module (20), memory
(18), it is electric by conducting wire and controller (12) that power panel (16), camera (8), water pump (4) and electric telescopic rod (5) are controlled
Connection.
2. a kind of Multifunctional smart video interactive instructional terminal according to claim 1, it is characterised in that: the liquid crystal
The bottom end of display screen (7) is evenly arranged with function key (10), and one end of blackboard (6) is provided with holder below function key (10)
(9)。
3. a kind of Multifunctional smart video interactive instructional terminal according to claim 1, it is characterised in that: the bottom plate
(1) two sides of bottom end are mounted on universal wheel (15), and the side of universal wheel (15) is provided with brake apparatus.
4. a kind of Multifunctional smart video interactive instructional terminal according to claim 1, it is characterised in that: the box body
(21) it is evenly arranged between both ends through-hole (19), and is all evenly arranged with heat-conducting block on the outer wall of through-hole (19).
5. a kind of Multifunctional smart video interactive instructional terminal according to claim 1, it is characterised in that: the protective cover
(23) fixture block is evenly arranged with above one end, and the top of groove (13) is evenly arranged with card slot, fixture block is mutually closed with card slot
Make, constitutes fixed structure.
6. a kind of Multifunctional smart video interactive instructional terminal according to claim 1, it is characterised in that: the U-shaped water
The side of pipe (25) is connected to the side of water pump (4), and the other side of U-shaped water pipe (25) is connected to the top of water tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141185.0A CN109658750A (en) | 2019-02-26 | 2019-02-26 | A kind of Multifunctional smart video interactive instructional terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141185.0A CN109658750A (en) | 2019-02-26 | 2019-02-26 | A kind of Multifunctional smart video interactive instructional terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109658750A true CN109658750A (en) | 2019-04-19 |
Family
ID=66123743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910141185.0A Withdrawn CN109658750A (en) | 2019-02-26 | 2019-02-26 | A kind of Multifunctional smart video interactive instructional terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109658750A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112164278A (en) * | 2020-09-18 | 2021-01-01 | 山东工业职业学院 | Equipment for teaching of Internet of things |
| CN112530214A (en) * | 2019-09-18 | 2021-03-19 | 上海晨计信息科技有限公司 | Early education video machine for children |
| CN112735219A (en) * | 2021-01-21 | 2021-04-30 | 漯河医学高等专科学校 | Intelligent teaching training device |
-
2019
- 2019-02-26 CN CN201910141185.0A patent/CN109658750A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112530214A (en) * | 2019-09-18 | 2021-03-19 | 上海晨计信息科技有限公司 | Early education video machine for children |
| CN112164278A (en) * | 2020-09-18 | 2021-01-01 | 山东工业职业学院 | Equipment for teaching of Internet of things |
| CN112735219A (en) * | 2021-01-21 | 2021-04-30 | 漯河医学高等专科学校 | Intelligent teaching training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190419 |