CN208096407U - A kind of teaching dais of French teaching - Google Patents
A kind of teaching dais of French teaching Download PDFInfo
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- CN208096407U CN208096407U CN201720669755.XU CN201720669755U CN208096407U CN 208096407 U CN208096407 U CN 208096407U CN 201720669755 U CN201720669755 U CN 201720669755U CN 208096407 U CN208096407 U CN 208096407U
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- dais
- fixedly connected
- teaching
- top plate
- cabinet
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Abstract
The utility model discloses a kind of teaching dais of French teaching, including dais ontology；Dais ontology mainly has pedestal, bottom cabinet, upper layer box body and top plate are constituted, base bottom two sides offer cavity, cavity inner top is fixedly connected with minitype cylinder, minitype cylinder bottom is connected with idler wheel, susceptor surface is fixedly connected with bottom cabinet, layer box body is slidably connected on the outside of bottom cabinet, upper layer top of the box is fixedly connected with top plate, bottom is fixedly connected with cylinder in bottom cabinet, cylinder head is connected with piston rod, piston-rod end is fixedly connected with top plate bottom, top plate both ends are hinged with lengthened plate, lengthened plate bottom is fixedly connected with inserting column, connecting rod is hinged on the cabinet exterior of upper layer, connecting rod end is fixedly connected with plug connector.In use, the height at adjustable dais and the length of top plate carry out convenient for the teacher of different heights using and the dais is easy to remove, reduces workload to the handling work at dais at the dais.
Description
Technical field
The utility model relates to realia field, the teaching dais of specifically a kind of French teaching.
Background technique
Using extensively in teaching field, dais is mainly used for teacher and puts books at dais, is convenient for giving lessons, convenient for religion
Teacher's work；In French teaching, teacher generally passes through dais and gives lessons to student, substantially increases the learning efficiency of student
Teacher is facilitated to carry out teaching.
Since existing dais structure is simple, dais is fixed to be not easy to move on the ground of classroom, when needing mobile dais
When, it needs manually to have removed dais, in order to be moved, brings some inconvenience to the work of people, be highly difficult to adjust,
Since the height of teacher is different, the teachers of different heights has certain inconvenience being using dais, and existing dais
Top plate length is fixed, when teaching material is more, it is difficult to be stored, be brought some inconvenience to teaching.
Utility model content
The purpose of this utility model is to provide a kind of teaching dais of French teaching, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of teaching dais of French teaching, including dais ontology；The dais ontology mainly has pedestal, bottom case
Body, upper layer box body and top plate are constituted；The base bottom two sides offer cavity, and cavity inner top is fixedly connected with miniature gas
Cylinder, minitype cylinder bottom are connected with idler wheel, and the susceptor surface is fixedly connected with bottom cabinet, is slidably connected on the outside of bottom cabinet
There is upper layer box body, the upper layer top of the box is fixedly connected with top plate, and bottom is fixedly connected with cylinder, gas in the bottom cabinet
It is connected with piston rod at the top of cylinder, piston-rod end is fixedly connected with top plate bottom, and the top plate both ends are hinged with lengthened plate, is lengthened
Board bottom portion is fixedly connected with inserting column, and connecting rod is hinged on the upper layer cabinet exterior, and connecting rod end is fixedly connected with slotting
Fitting.
As further program of the utility model：Minitype cylinder is bolted mode and is fixedly connected on top in cavity
Portion, and wechat cylinder and dais outer body power supply are electrically connected.
As the utility model further scheme：The idler wheel is located at cavity inside.
As the utility model further scheme：The bottom top of the box opening.
As the utility model further scheme：Sliding rail is provided on the bottom wall box, in upper layer box body
Wall is slidably connected with sliding rail.
Compared with prior art, the utility model has the beneficial effects that：The dais in use, adjustable dais
Height and top plate length, carry out convenient for the teacher of different heights using and the dais is easy to remove, to the carrying at dais
Work reduces workload.
Detailed description of the invention
Fig. 1 is the structural schematic diagram at the teaching dais of French teaching；
Fig. 2 is the structural schematic diagram of lengthened plate in the teaching dais of French teaching.
In figure：The dais 1- ontology；2- pedestal；3- bottom cabinet；The upper layer box body of 4-；5- top plate；6- cylinder；7- piston rod；
8- connecting rod；9- plug connector；10- lengthened plate；11- inserting column；12- cavity；13- minitype cylinder；14- idler wheel.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of teaching dais of French teaching, including dais ontology
1；The dais ontology 1 mainly has pedestal 2, bottom cabinet 3, upper layer box body 4 and top plate 5 to constitute；2 two sides of the bottom of pedestal
Cavity 12 is offered, 12 inner top of cavity is bolted mode and is fixedly connected with minitype cylinder 13,13 bottom of minitype cylinder
It is connected with idler wheel 14, idler wheel 14 is located inside cavity 12, and when device noumenon 1 needs mobile, idler wheel 14 is due to minitype cylinder 13
12 outside of effect ejection cavity, dais ontology 1 is jacked up, dais ontology 1 easy to remove.
2 surface of pedestal is fixedly connected with bottom cabinet 3,3 top opening of bottom cabinet, and on 3 side wall of bottom cabinet
It is provided with sliding rail, layer box body 4 is slidably connected on the outside of bottom cabinet 3, upper 4 inner wall of layer box body is slidably connected with sliding rail, described
Top plate 5 is fixedly connected at the top of upper layer box body 4, bottom is fixedly connected with cylinder 6 in the bottom cabinet 3, connects at the top of cylinder 6
There is piston rod 7,7 end of piston rod is fixedly connected with 5 bottom of top plate.
5 both ends of top plate are hinged with lengthened plate 10, and 1 bottom of lengthened plate is fixedly connected with inserting column 11, the upper layer case
Connecting rod 8 is hinged on 4 outer wall of body, 8 end of connecting rod is fixedly connected with plug connector 9.
The working principle of the utility model is：When dais ontology 1 needs mobile, idler wheel 14 is pushed up since minitype cylinder 13 acts on
12 outside of cavity out, dais ontology 1 is jacked up, dais ontology 1 easy to remove, and when dais ontology 1 does not need be mobile, idler wheel 14 is received
It is put in inside cavity 12, pedestal 2 contacts ground, so that the stability of dais ontology 1 is good, when dais ontology 1 needs hoisting depth
When, the work of cylinder 6 moves up top plate 5, and upper layer box body 4 slides on 3 surface of bottom cabinet, it is conveniently adjusted the height of top plate 5,
The height of dais ontology 1 is adjusted, uses convenient for teacher, when top plate 5 needs to lengthen, the plug connector 9 of connector latter end is inserted into
Into the inserting column 11 of 10 bottom of lengthened plate, for lengthening top plate 5, used convenient for teacher.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of teaching dais of French teaching, including dais ontology；The dais ontology mainly has pedestal, bottom case
Body, upper layer box body and top plate are constituted, which is characterized in that the base bottom two sides offer cavity, and cavity inner top is fixed to be connected
It is connected to minitype cylinder, minitype cylinder bottom is connected with idler wheel, and the susceptor surface is fixedly connected with bottom cabinet, outside bottom cabinet
Slideslip is connected with layer box body, and the upper layer top of the box is fixedly connected with top plate, and bottom is fixed in the bottom cabinet connects
It is connected to cylinder, cylinder head is connected with piston rod, and piston-rod end is fixedly connected with top plate bottom, and the top plate both ends are hinged with
Lengthened plate, lengthened plate bottom are fixedly connected with inserting column, and connecting rod is hinged on the upper layer cabinet exterior, and connecting rod end is solid
Surely it is connected with plug connector.
2. a kind of teaching dais of French teaching according to claim 1, which is characterized in that minitype cylinder passes through bolt
Fixed form is fixedly connected on cavity inner top, and wechat cylinder and dais outer body power supply are electrically connected.
3. a kind of teaching dais of French teaching according to claim 1, which is characterized in that the idler wheel is located at cavity
It is internal.
4. a kind of teaching dais of French teaching according to claim 1, which is characterized in that the bottom top of the box
Opening.
5. a kind of teaching dais of French teaching according to claim 1 or 4, which is characterized in that the bottom cabinet
Sliding rail is provided on side wall, upper layer cabinet wall is slidably connected with sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669755.XU CN208096407U (en) | 2017-06-10 | 2017-06-10 | A kind of teaching dais of French teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669755.XU CN208096407U (en) | 2017-06-10 | 2017-06-10 | A kind of teaching dais of French teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208096407U true CN208096407U (en) | 2018-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720669755.XU Active CN208096407U (en) | 2017-06-10 | 2017-06-10 | A kind of teaching dais of French teaching |
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| Country | Link |
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| CN (1) | CN208096407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020107483A1 (en) * | 2018-11-30 | 2020-06-04 | 张益峰 | Intelligent learning robot |
-
2017
- 2017-06-10 CN CN201720669755.XU patent/CN208096407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020107483A1 (en) * | 2018-11-30 | 2020-06-04 | 张益峰 | Intelligent learning robot |
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