CN209084333U - A kind of campus interactive teaching and learning device - Google Patents
A kind of campus interactive teaching and learning device Download PDFInfo
- Publication number
- CN209084333U CN209084333U CN201821899359.7U CN201821899359U CN209084333U CN 209084333 U CN209084333 U CN 209084333U CN 201821899359 U CN201821899359 U CN 201821899359U CN 209084333 U CN209084333 U CN 209084333U
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- wall
- lifter plate
- groove
- sliding
- bull stick
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Abstract
The utility model discloses a kind of campus interactive teaching and learning devices, including interactive device ontology, the bottom of the interactive device ontology is fixedly installed with fixed plate, the bottom of fixed plate opens up fluted, sliding groove is offered on the two sides inner wall of groove, the same fixed link is fixedly installed in the top inner wall and bottom interior wall of sliding groove, the same lifter plate is slidably fitted in two fixed links, there are four symmetrically arranged attachment bases for the bottom fixed installation of lifter plate, idler wheel is rotatably equipped on attachment base, the bottom of lifter plate is fixedly installed with one end of spring, the other end of spring is fixedly mounted in the bottom interior wall of sliding groove, the side of two symmetrically arranged rotation seats is rotatablely installed on lifter plate, link slot is offered in the top inner wall of the groove, turn hole is offered on the side inner wall of link slot.The utility model structure is simple, easy to use, can move convenient for people to interactive device ontology, consequently facilitating the use of people.
Description
Technical field
The utility model relates to interaction device technical field more particularly to a kind of campus interactive teaching and learning devices.
Background technique
Application No. is 201721418683.8 to disclose a kind of novel interactive education and instruction displaying device, including main body,
The leading flank of main body is provided with the first groove, is equipped with the first clipboard, the second clipboard and third clipboard in the first groove, and first
The trailing flank of clipboard and the second clipboard is fixedly connected with the first sliding block, and the first sliding groove being provided in the first groove is sliding with first
Block is corresponding, and the downside of the first groove is provided with second sliding slot, the second sliding block sliding of second sliding slot and the second clipboard bottom
Connection, recessing groove lower wall are provided with the 5th sliding slot, and the 5th sliding slot and the Four-slider of third clipboard bottom are slidably connected, and the 4th
Through slot is provided on sliding block, the two sides side wall of the 5th sliding slot is corresponding with through slot equipped with the second slot, and the utility model will be traditional
Blackboard combine with novel multimedia projection education, can effectively improve learning efficiency and student and old
Interaction between teacher, it is convenient and practical, but since the device is not easy to be moved when in use, to solve the above-mentioned problems, then
It is proposed that a kind of campus interactive teaching and learning device is for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of campus teaching proposed is mutual
Dynamic device.
To achieve the goals above, the utility model adopts the technical scheme that
The bottom of a kind of campus interactive teaching and learning device, including interactive device ontology, the interactive device ontology is fixedly mounted
There is a fixed plate, the bottom of fixed plate opens up fluted, sliding groove is offered on the two sides inner wall of groove, in the top of sliding groove
It is fixedly installed with the same fixed link on wall and bottom interior wall, the same lifter plate is slidably fitted in two fixed links, goes up and down
The bottom of plate is fixedly mounted there are four symmetrically arranged attachment base, is rotatably equipped with idler wheel on attachment base, the bottom of lifter plate is solid
Dingan County is equipped with one end of spring, and the other end of spring is fixedly mounted in the bottom interior wall of sliding groove, is rotatablely installed on lifter plate
The side of two symmetrically arranged rotation seats offers link slot, the side inner wall of link slot in the top inner wall of the groove
On offer turn hole, bull stick is rotatably equipped in turn hole, one end of bull stick extends in link slot, and the other end of bull stick extends to
The outside of turn hole is simultaneously fixedly installed with handle, is set on bull stick there are two symmetrically arranged sliding seat, in the top of the link slot
Wall offers square groove, extends in square groove at the top of sliding seat, and the bottom of the sliding seat extends to the outside of link slot, and turns
The other side of dynamic seat is rotatably installed on sliding seat.
Preferably, the two sides of the lifter plate are rotatably equipped with ball, and ball is in contact with the inner wall of sliding groove.
Preferably, slide opening is offered at the top of the lifter plate, lifter plate is slidably connected by slide opening and fixed link.
Preferably, it is fixedly mounted in the top inner wall of the link slot there are two symmetrically arranged support base, support base
Side offers circular hole, and bar rotation is mounted in circular hole.
Preferably, turn trough is offered on the side inner wall of the link slot, offers annular groove on the side wall of turn trough, turned
Ring slider is fixedly installed on bar, ring slider is slidably mounted in annular groove.
Preferably, the side of the sliding seat offers threaded hole, and bull stick is equipped with oppositely oriented external screw thread, internal screw thread
It is meshed with external screw thread.
Compared with prior art, the utility model has the beneficial effects that
By interactive device ontology, fixed plate, turn trough, groove, fixed link, lifter plate, attachment base, link slot, bull stick,
Hand, sliding groove, sliding seat, threaded hole, rotation seat, idler wheel match, and can buffer to lifter plate, swing handle,
Hand rotation drives bar rotation, because bull stick is threadedly coupled with sliding seat, bar rotation two sliding seats of drive are towards opposite
Direction sliding, lifting seat sliding rotation seat will be driven to rotate, rotation seat rotation drive lifter plate lifting, lifter plate go up and down just
Meeting compressed spring, thus play the role of buffering,
By interactive device ontology, fixed plate, turn trough, groove, fixed link, lifter plate, attachment base, link slot, bull stick,
Hand, sliding groove, sliding seat, threaded hole, rotation seat, idler wheel match, and can rise convenient for moving to interactive device ontology
It drops plate lifting and drives attachment base lifting, attachment base lifting drives idler wheel lifting, when fixed plate leaves ground, just can push at this time
Interactive device ontology is moved.
The utility model structure is simple, easy to use, can move convenient for people to interactive device ontology, thus just
In the use of people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of campus interactive teaching and learning device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of campus interactive teaching and learning device in part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of campus interactive teaching and learning device in part B structural schematic diagram.
In figure: 1 interactive device ontology, 2 fixed plates, 3 turn troughs, 4 grooves, 5 fixed links, 6 lifter plates, 7 attachment bases, 8 connections
Slot, 9 bull sticks, 10 handles, 11 sliding grooves, 12 sliding seats, 13 threaded holes, 14 rotation seats, 15 idler wheels.
Specific embodiment
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.
Referring to Fig.1-3, a kind of campus interactive teaching and learning device, including interactive device ontology 1, the bottom of interactive device ontology 1
It is fixedly installed with fixed plate 2, the bottom of fixed plate 2 opens up fluted 4, offers sliding groove 11 on the two sides inner wall of groove 4,
It is fixedly installed with the same fixed link 5 in the top inner wall and bottom interior wall of sliding groove 11, is slidably fitted in two fixed links 5
The same lifter plate 6, the bottom of lifter plate 6 are fixedly mounted there are four symmetrically arranged attachment base 7, are rotatablely installed on attachment base 7
There is idler wheel, the bottom of lifter plate 6 is fixedly installed with one end of spring, and the other end of spring is fixedly mounted on the bottom of sliding groove 11
On inner wall, it is rotatablely installed the side of two symmetrically arranged rotation seats 14 on lifter plate 6, is offered in the top inner wall of groove 4
Link slot 8 offers turn hole on the side inner wall of link slot 8, bull stick 9 is rotatably equipped in turn hole, one end of bull stick 9 extends to
In link slot 8, the other end of bull stick 9 extends to the outside of turn hole and is fixedly installed with handle 10, sets that there are two symmetrical on bull stick 9
The sliding seat 12 of setting, the top inner wall of link slot 8 offer square groove, and the top of sliding seat 12 extends in square groove, sliding seat
12 bottom extends to the outside of link slot 8, and the other side of rotation seat 14 is rotatably installed on sliding seat 12, is filled by interaction
Set ontology 1, fixed plate 2, turn trough 3, groove 4, fixed link 5, lifter plate 6, attachment base 7, link slot 8, bull stick 9, handle 10, sliding
Slot 11, sliding seat 12, threaded hole 13, rotation seat 14, idler wheel 15 match, and can complete the movement to interactive device ontology 1,
Swing handle 10, the rotation of handle 10 drives bull stick 9 to rotate, because bull stick 9 is threadedly coupled with sliding seat 12, bull stick 9 is rotated
Two sliding seats 12 are driven to slide in the opposite direction, the sliding of lifting seat 12 will drive rotation seat 14 to rotate, and 14 turns of rotation seat
It is dynamic that lifter plate 6 is driven to go up and down, the lifting of lifter plate 6 will compressed spring, to play the role of buffering, and 6 lifting belt of lifter plate
Dynamic attachment base 7 is gone up and down, and the lifting of attachment base 7 drives idler wheel 15 to go up and down, and when fixed plate 2 leaves ground, just can push interaction at this time
Device noumenon 1 is moved, and the utility model structure is simple, easy to use, can be carried out convenient for people to interactive device ontology 1
It is mobile, consequently facilitating the use of people.
In the utility model, the two sides of lifter plate 6 are rotatably equipped with ball, and ball connects with the inner wall of sliding groove 11
Touching, the top of lifter plate 6 offer slide opening, and lifter plate 6 is slidably connected by slide opening with fixed link 5, the top inner wall of link slot 8
There are two symmetrically arranged support base, the sides of support base to offer circular hole for upper fixed installation, and bull stick 9 is rotatably installed in circular hole
It is interior, turn trough 3 is offered on the side inner wall of link slot 8, and annular groove is offered on the side wall of turn trough 3, is fixedly mounted on bull stick 9
There is ring slider, ring slider is slidably mounted in annular groove, and the side of sliding seat 12 offers threaded hole, is set on bull stick 9
There is oppositely oriented external screw thread, internal screw thread is meshed with external screw thread, passes through interactive device ontology 1, fixed plate 2, turn trough 3, groove
4, fixed link 5, lifter plate 6, attachment base 7, link slot 8, bull stick 9, handle 10, sliding groove 11, sliding seat 12, threaded hole 13, turn
Dynamic seat 14, idler wheel 15 match, and can complete the movement to interactive device ontology 1, swing handle 10, the rotation of handle 10 drives
Bull stick 9 rotates, because bull stick 9 is threadedly coupled with sliding seat 12, the rotation of bull stick 9 drives two sliding seats 12 towards opposite side
To sliding, the sliding of lifting seat 12 will drive rotation seat 14 to rotate, and the rotation of rotation seat 14 drives lifter plate 6 to go up and down, and 6 liters of lifter plate
Drop will compressed spring, to play the role of buffering, and the lifting of lifter plate 6 drives attachment base 7 to go up and down, 7 lifting belt of attachment base
Dynamic idler wheel 15 is gone up and down, and when fixed plate 2 leaves ground, just interactive device ontology 1 can be pushed to be moved at this time, the utility model
Structure is simple, easy to use, can move convenient for people to interactive device ontology 1, consequently facilitating the use of people.
Working principle: when needing to move interactive device ontology 1, swing handle 10, the rotation band turn of handle 10
Bar 9 rotates, because bull stick 9 is threadedly coupled with sliding seat 12, the rotation of bull stick 9 drives two sliding seats 12 in the opposite direction
Sliding, the sliding of lifting seat 12 will drive rotation seat 14 to rotate, and the rotation of rotation seat 14 drives lifter plate 6 to go up and down, and lifter plate 6 is gone up and down
Will compressed spring, to play the role of buffering, and the lifting of lifter plate 6 drives attachment base 7 to go up and down, and the lifting of attachment base 7 drives
Idler wheel 15 is gone up and down, and when fixed plate 2 leaves ground, just interactive device ontology 1 can be pushed to be moved at this time, consequently facilitating people
Use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of campus interactive teaching and learning device, including interactive device ontology (1), which is characterized in that the interactive device ontology (1)
Bottom be fixedly installed with fixed plate (2), the bottom of fixed plate (2) opens up fluted (4), on the two sides inner wall of groove (4)
It offers sliding groove (11), is fixedly installed in the top inner wall and bottom interior wall of sliding groove (11) the same fixed link (5), two
It is slidably fitted with the same lifter plate (6) on a fixed link (5), there are four be symmetrical arranged for the bottom fixed installation of lifter plate (6)
Attachment base (7), be rotatably equipped with idler wheel on attachment base (7), the bottom of lifter plate (6) is fixedly installed with one end of spring, bullet
The other end of spring is fixedly mounted in the bottom interior wall of sliding groove (11), and rotational installation two is symmetrically arranged on lifter plate (6)
The side of rotation seat (14) offers link slot (8) in the top inner wall of the groove (4), on the side inner wall of link slot (8)
Offer turn hole, be rotatably equipped in turn hole bull stick (9), one end of bull stick (9) extends in link slot (8), bull stick (9) it is another
One end extends to the outside of turn hole and is fixedly installed with handle (10), is set on bull stick (9) there are two symmetrically arranged sliding seat
(12), the top inner wall of the link slot (8) offers square groove, and sliding seat extends in square groove at the top of (12), the sliding
The bottom of seat (12) extends to the outside of link slot (8), and the other side of rotation seat (14) is rotatably installed on sliding seat (12).
2. a kind of campus interactive teaching and learning device according to claim 1, which is characterized in that the two sides of the lifter plate (6)
It is rotatably equipped with ball, ball is in contact with the inner wall of sliding groove (11).
3. a kind of campus interactive teaching and learning device according to claim 1, which is characterized in that the top of the lifter plate (6)
Slide opening is offered, lifter plate (6) is slidably connected by slide opening with fixed link (5).
4. a kind of campus interactive teaching and learning device according to claim 1, which is characterized in that the top of the link slot (8)
It is fixedly mounted on inner wall there are two symmetrically arranged support base, the side of support base offers circular hole, and bull stick (9) is rotatably installed in
In circular hole.
5. a kind of campus interactive teaching and learning device according to claim 1, which is characterized in that the side of the link slot (8)
It is offered on inner wall turn trough (3), annular groove is offered on the side wall of turn trough (3), bull stick is fixedly installed with annular cunning on (9)
Block, ring slider are slidably mounted in annular groove.
6. a kind of campus interactive teaching and learning device according to claim 1, which is characterized in that the side of the sliding seat (12)
Threaded hole is offered, bull stick (9) is equipped with oppositely oriented external screw thread, and internal screw thread is meshed with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899359.7U CN209084333U (en) | 2018-11-19 | 2018-11-19 | A kind of campus interactive teaching and learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899359.7U CN209084333U (en) | 2018-11-19 | 2018-11-19 | A kind of campus interactive teaching and learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209084333U true CN209084333U (en) | 2019-07-09 |
Family
ID=67124490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899359.7U Expired - Fee Related CN209084333U (en) | 2018-11-19 | 2018-11-19 | A kind of campus interactive teaching and learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209084333U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645450A (en) * | 2019-09-17 | 2020-01-03 | 南京信息职业技术学院 | Dustproof device of automobile electric control system detection equipment |
| CN110733543A (en) * | 2019-10-22 | 2020-01-31 | 浙江西沃电梯有限公司 | automatic unloading device for plates of elevator car |
| CN112097045A (en) * | 2020-09-18 | 2020-12-18 | 深圳市高展光电有限公司 | LCD module for preventing LCD assembled rear screen from tilting |
| CN112099297A (en) * | 2020-10-12 | 2020-12-18 | 浙江丹晨教育科技有限公司 | Display device for professional planning and guidance of retired soldier |
| CN112405446A (en) * | 2020-09-25 | 2021-02-26 | 奥士康科技股份有限公司 | Turnover device convenient to move for processing PCB |
-
2018
- 2018-11-19 CN CN201821899359.7U patent/CN209084333U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645450A (en) * | 2019-09-17 | 2020-01-03 | 南京信息职业技术学院 | Dustproof device of automobile electric control system detection equipment |
| CN110733543A (en) * | 2019-10-22 | 2020-01-31 | 浙江西沃电梯有限公司 | automatic unloading device for plates of elevator car |
| CN112097045A (en) * | 2020-09-18 | 2020-12-18 | 深圳市高展光电有限公司 | LCD module for preventing LCD assembled rear screen from tilting |
| CN112405446A (en) * | 2020-09-25 | 2021-02-26 | 奥士康科技股份有限公司 | Turnover device convenient to move for processing PCB |
| CN112099297A (en) * | 2020-10-12 | 2020-12-18 | 浙江丹晨教育科技有限公司 | Display device for professional planning and guidance of retired soldier |
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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: 20190709 Termination date: 20191119 |