CN207683188U - A kind of employment teaching demonstration device - Google Patents
A kind of employment teaching demonstration device Download PDFInfo
- Publication number
- CN207683188U CN207683188U CN201721215946.5U CN201721215946U CN207683188U CN 207683188 U CN207683188 U CN 207683188U CN 201721215946 U CN201721215946 U CN 201721215946U CN 207683188 U CN207683188 U CN 207683188U
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- fixedly connected
- framework
- plate
- plate face
- sliding
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Abstract
The utility model is related to information display technique fields, and disclose a kind of employment teaching demonstration device, including framework, both sides at the top of the framework have been fixedly connected with support column, it is fixedly connected with dust excluding plate at the top of the support column, the both sides of the dust excluding plate bottom are installed with lighting device, the both sides of the framework have been fixedly connected with side plate, the first sliding groove is offered on the side plate, and the internal activity of the first sliding groove is connected with sliding block, sliding rail is fixedly connected at the top and bottom of the framework inner cavity, the both sides of the framework are plugged with plate face.The inside of frame is plugged on by plate face, conveniently pull the position for facilitating by sliding rail and adjusting plate face, student is facilitated to watch the content of plate face, pass through the first sliding groove opened up on side plate, it is hand-held to draw mobile sliding block, cleaning rod or more is driven, plate face is wiped, facilitate the dust collected after wiping by the positive collecting tank of framework, achievees the purpose that easy cleaning.
Description
Technical field
The utility model is related to information display technique field, specially a kind of employment teaching demonstration device.
Background technology
Currently, economic globalization process is accelerated, and scientific and technological progress is maked rapid progress, and competition in overall national strength is increasingly fierce.With me
The foundation of state's market economy and perfect, the reform of Graduates Employment system is also deepening continuously.It graduates from university and is born with now
Industry is carried out under the guidance of national principles and policies, the method selected a job for oneself by way of two-way choice in a certain range.Cause
This, opens up employment counsel class in colleges and universities, helps graduate to resolve doubts, in particular for the student of adult education, self-taught examination, allow it
Psychological condition is adjusted, work position is smoothly gone on it is of great significance to.
Display board is that college students'employment instructs the higher teaching aid of frequency of use in class, traditional employment personnel's display board to exist
Shortcomings during use, first, entire panel is to write area, it has not been convenient to clear up, second is that occupancy volume is big, in course knot
Be inconvenient to adjust height after beam, to store, we have proposed a kind of novel employment teaching demonstration devices thus.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of employment teaching demonstration device, has easy cleaning
The advantages that, solve the problems, such as cleaning trouble.
To achieve the above object, the utility model provides the following technical solutions：A kind of employment teaching demonstration device, including frame
Body, the both sides at the top of the framework have been fixedly connected with support column, dust excluding plate are fixedly connected at the top of the support column, described
The both sides of dust excluding plate bottom are installed with lighting device, and the both sides of the framework have been fixedly connected with side plate, the side plate
On offer the first sliding groove, and the internal activity of the first sliding groove is connected with sliding block, and the top and bottom of the framework inner cavity are fixed
It is connected with sliding rail, the both sides of the framework are plugged with plate face, and the top of plate face and bottom end are flexibly connected with sliding rail, in framework
Strut is fixedly connected in the middle part of chamber, the front of the sliding block is fixedly connected with handle, and the side of the sliding block is fixedly connected with
One end of cleaning rod, the cleaning rod is fixedly connected with link block, so second sliding slot is offered on strut, and second sliding slot
Inside is flexibly connected with link block, and the bottom of the framework is fixedly connected with supporting plate, and the front of the supporting plate is equipped with collecting tank,
The bottom of the framework is fixedly connected with casing, and the inside of described sleeve pipe is plugged with telescopic mast and is threadedly coupled by threaded rod,
The bottom of the telescopic mast is fixedly connected with fixed seat, and the bottom of the fixed seat is fixedly connected with bottom plate, the bottom base plate
Both sides be fixedly connected with universal wheel.
Preferably, limited block, and the size of limited block and sliding rail card have been fixedly connected at the top and bottom of the plate face
It closes.
Preferably, the lighting device is made of lampshade, lamp holder and light bulb, and light bulb is equipped on lamp holder, outside light bulb
Side is socketed with lampshade.
Preferably, through-hole is offered on the telescopic mast, and the size of through-hole is adapted with threaded rod.
Preferably, the quantity of the universal wheel is four, and each two universal wheel is one group using the center line of bottom plate as axis
The heart is symmetrically distributed in the bottom of bottom plate.
Preferably, the shape of the collecting tank is cuboid, and collecting tank is vertical corresponding with plate face.
Compared with prior art, the utility model provides a kind of employment teaching demonstration device, has following advantageous effect：
1, the employment teaching demonstration device, the inside of frame is plugged on by plate face, is conveniently pulled and is facilitated tune by sliding rail
The position for saving plate face facilitates student to watch the content of plate face, by the first sliding groove opened up on side plate, holds to draw and be slided mobile
Block drives cleaning rod or more, wipes plate face, facilitates the dust collected after wiping by the positive collecting tank of framework, reaches convenient
The purpose of cleaning.
2, the employment teaching demonstration device passes through telescopic mast and threaded rod by the casing fixed frame of framework bottom
Cooperation adjusts height, and the teacher of convenient and suitable difference height uses, is moved easily by the universal wheel of bottom base plate, by dust-proof
The lighting device in board bottom portion, plate face can clearly be watched by facilitating when night or bad light, the displaying device, simple in structure, be made
With conveniently.
Description of the drawings
Fig. 1 is the utility model structural profile illustration；
Fig. 2 is enlarged diagram at the A of the utility model structure chart 1；
Fig. 3 is enlarged diagram at the B of the utility model structure chart 1.
In figure：Handle, 9 are drawn clearly in 1 framework, 2 support columns, 3 dust excluding plates, 4 lighting devices, 5 side plates, 6 the first sliding grooves, 7 sliding blocks, 8
Reason bar, 10 sliding rails, 11 plate faces, 12 struts, 13 second sliding slots, 14 link blocks, 15 supporting plates, 16 collecting tanks, 17 casings, 18 are stretched
Column, 19 threaded rods, 20 fixed seats, 21 bottom plates, 22 universal wheels.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of employment teaching demonstration device, including framework 1, the both sides at 1 top of framework are fixedly connected with
There are support column 2, the top of support column 2 to be fixedly connected with dust excluding plate 3, dust excluding plate 3 can reduce dust fall, easy cleaning, dust excluding plate 3
The both sides of bottom are installed with lighting device 4, and lighting device 4 is made of lampshade, lamp holder and light bulb, and is equipped on lamp holder
Light bulb is socketed with lampshade on the outside of light bulb, and the both sides of framework 1 have been fixedly connected with side plate 5, the first sliding groove is offered on side plate 5
6, and the internal activity of the first sliding groove 6 is connected with sliding block 7, framework is fixedly connected with sliding rail 10, framework at the top and bottom of 1 inner cavity
1 both sides are plugged with plate face 11, and the both sides of plate face 11 have been fixedly connected with knob, conveniently stretch pulling plate face 11, and plate face 11
Top and bottom end are flexibly connected with sliding rail 10, and the top and bottom of plate face 11 have been fixedly connected with limited block, and limited block is big
It is small to engage with sliding rail 10, strut 12 is fixedly connected in the middle part of 1 inner cavity of framework, the front of sliding block 7 is fixedly connected with handle 8, holds
Shape 8 is cylindric, and convenient hand-held pulling up and down, drives cleaning rod 9 to wipe plate face 11, the side of sliding block 7 is fixedly connected
There is cleaning rod 9, sponge cleaning layer is socketed on cleaning rod 9, and cleaning rod 9 and the front of plate face 11 overlap, one end of cleaning rod 9
It is fixedly connected with link block 14, so second sliding slot 13 is offered on strut 12, and the inside of second sliding slot 13 and link block 14
Flexible connection, the inside of frame is plugged on by plate face 11, conveniently pulls the position for facilitating by sliding rail 10 and adjusting plate face 11, side
Just student watches the content of plate face 11, by the first sliding groove 6 opened up on side plate 5, holds and draws 8 movement sliding blocks 7, drive cleaning
About bar 9, plate face 11 is wiped, the dust collected after wiping is facilitated by 1 positive collecting tank 16 of framework, reaches easy cleaning
The bottom of purpose, framework 1 is fixedly connected with supporting plate 15, and the front of supporting plate 15 is equipped with collecting tank 16, and the shape of collecting tank 16 is
Cuboid, and collecting tank 16 is vertical corresponding with plate face 11, facilitates collection dust, and when cleaning is time saving and energy saving, and the bottom of framework 1 is fixed
It is connected with casing 17, the inside of casing 17 is plugged with telescopic mast 18 and is threadedly coupled by threaded rod 19, opened up on telescopic mast 18
There is through-hole, and the size of through-hole is adapted with threaded rod 19, the bottom of telescopic mast 18 is fixedly connected with fixed seat 20, fixed seat 20
Bottom be fixedly connected with bottom plate 21, the both sides of 21 bottom of bottom plate have been fixedly connected with universal wheel 22, and the quantity of universal wheel 22 is
Four, and each two universal wheel 22 is one group of bottom that bottom plate 21 is symmetrically distributed in by axle center of the center line of bottom plate 21, is passed through
17 fixed frame of casing of 1 bottom of framework adjusts height, convenient and suitable difference body by the cooperation of telescopic mast 18 and threaded rod 19
High teacher uses, and is moved easily by the universal wheel 22 of 21 bottom of bottom plate, convenient by the lighting device 4 of 3 bottom of dust excluding plate
Plate face 11 can be clearly watched when night or bad light, the displaying device is simple in structure, easy to use.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion being plugged on the inside of frame by plate face 11, conveniently pulls and adjusting plate face 11 is facilitated by sliding rail 10
Position, facilitate student to watch the content of plate face 11, by the first sliding groove 6 opened up on side plate 5, hold to draw and move sliding blocks 8
7, about 9 cleaning rod is driven, plate face 11 is wiped, the dust collected after wiping is facilitated by 1 positive collecting tank 16 of framework, is reached
The purpose of easy cleaning.
By 17 fixed frame of casing of 1 bottom of framework, height, side are adjusted by the cooperation of telescopic mast 18 and threaded rod 19
Just it is suitble to the teacher of different heights to use, is moved easily by the universal wheel 22 of 21 bottom of bottom plate, passes through the photograph of 3 bottom of dust excluding plate
Bright device 4, plate face 11 can clearly be watched by facilitating when night or bad light, the displaying device, simple in structure, easy to use.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention 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 employment teaching demonstration device, including framework（1）, it is characterised in that：The framework（1）The both sides at top are fixed
It is connected with support column（2）, the support column（2）Top be fixedly connected with dust excluding plate（3）, the dust excluding plate（3）The two of bottom
Side is installed with lighting device（4）, the framework（1）Both sides be fixedly connected with side plate（5）, the side plate（5）On
Offer the first sliding groove（6）, and the first sliding groove（6）Internal activity be connected with sliding block（7）, the framework（1）The top of inner cavity
It is fixedly connected with sliding rail with bottom（10）, the framework（1）Both sides be plugged with plate face（11）, and plate face（11）Top and
Bottom end and sliding rail（10）Flexible connection, framework（1）Strut is fixedly connected in the middle part of inner cavity（12）, the sliding block（7）Front
It is fixedly connected with handle（8）, the sliding block（7）Side be fixedly connected with cleaning rod（9）, the cleaning rod（9）One end it is solid
Surely it is connected with link block（14）, so strut（12）On offer second sliding slot（13）, and second sliding slot（13）Inside and company
Connect block（14）Flexible connection, the framework（1）Bottom be fixedly connected with supporting plate（15）, the supporting plate（15）Front be equipped with
Collecting tank（16）, the framework（1）Bottom be fixedly connected with casing（17）, described sleeve pipe（17）Inside be plugged with telescopic mast
（18）And pass through threaded rod（19）It is threadedly coupled, the telescopic mast（18）Bottom be fixedly connected with fixed seat（20）, described solid
Reservation（20）Bottom be fixedly connected with bottom plate（21）, the bottom plate（21）The both sides of bottom have been fixedly connected with universal wheel
（22）.
2. a kind of employment teaching demonstration device according to claim 1, it is characterised in that：The plate face（11）Top and
Bottom has been fixedly connected with limited block, and the size and sliding rail of limited block（10）Engaging.
3. a kind of employment teaching demonstration device according to claim 1, it is characterised in that：The lighting device（4）By lamp
Cover, lamp holder and light bulb composition, and light bulb is installed on lamp holder, lampshade is socketed on the outside of light bulb.
4. a kind of employment teaching demonstration device according to claim 1, it is characterised in that：The telescopic mast（18）On open up
There are through-hole, and the size and threaded rod of through-hole（19）It is adapted.
5. a kind of employment teaching demonstration device according to claim 1, it is characterised in that：The universal wheel（22）Quantity
It it is four, and each two universal wheel（22）For one group with bottom plate（21）Center line be axle center be symmetrically distributed in bottom plate（21）Bottom
Portion.
6. a kind of employment teaching demonstration device according to claim 1, it is characterised in that：The collecting tank（16）Shape
For cuboid, and collecting tank（16）With plate face（11）It is vertical corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215946.5U CN207683188U (en) | 2017-09-21 | 2017-09-21 | A kind of employment teaching demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215946.5U CN207683188U (en) | 2017-09-21 | 2017-09-21 | A kind of employment teaching demonstration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207683188U true CN207683188U (en) | 2018-08-03 |
Family
ID=62988091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721215946.5U Expired - Fee Related CN207683188U (en) | 2017-09-21 | 2017-09-21 | A kind of employment teaching demonstration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207683188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183144A (en) * | 2019-06-12 | 2019-08-30 | 河南工学院 | It is a kind of environmental protection shield and preparation method and with its careers guidance show device |
-
2017
- 2017-09-21 CN CN201721215946.5U patent/CN207683188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183144A (en) * | 2019-06-12 | 2019-08-30 | 河南工学院 | It is a kind of environmental protection shield and preparation method and with its careers guidance show device |
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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: 20180803 Termination date: 20190921 |