CN212990456U - Can accomodate electron teaching experiment operating means of storage - Google Patents
Can accomodate electron teaching experiment operating means of storage Download PDFInfo
- Publication number
- CN212990456U CN212990456U CN202022086704.9U CN202022086704U CN212990456U CN 212990456 U CN212990456 U CN 212990456U CN 202022086704 U CN202022086704 U CN 202022086704U CN 212990456 U CN212990456 U CN 212990456U
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- fixedly connected
- box
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- plate
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- 238000002474 experimental method Methods 0.000 title claims abstract description 68
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000002633 protecting effect Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000002274 desiccant Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a can accomodate electron teaching experiment operating means of storage, the power distribution box comprises a box body, the equal fixedly connected with electric telescopic handle in both sides of inner chamber of the box bottom, electric telescopic handle's top fixedly connected with backup pad, the top of backup pad is fixed with the diaphragm, the diaphragm is located the top of box, the first connecting plate of bottom fixedly connected with of diaphragm, the bottom fixedly connected with second connecting plate of first connecting plate, the front side fixedly connected with experiment panel of second connecting plate. The utility model discloses possessing the advantage that can accomodate the storage to the experiment panel, having solved current electron teaching experiment operating means, in the use, because single structure, can't accomodate the storage to the experiment panel usually, lead to can not protecting the electronic component on experiment panel surface to influence its life, and reduced the problem of experiment operating means suitability.
Description
Technical Field
The utility model relates to an electronic teaching experiment technical field specifically is an electronic teaching experiment operating means that can accomodate storage.
Background
The experimental teaching is an organization form of practical teaching, students use instruments and equipment to cause the change of experimental objects under the condition of artificial control, and the experimental teaching is widely applied to basic classes and professional classes by observing, measuring and analyzing to obtain knowledge and development capacity.
Current electronic teaching experiment operating means, in the use, because the storage can't be accomodate to the experiment panel usually to the single structure, lead to can not protecting the electronic component on experiment panel surface to influence its life, and reduced experiment operating means's suitability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can accomodate electron teaching experiment operating means of storage possesses the advantage that can accomodate the storage to the experiment panel, has solved current electron teaching experiment operating means, in the use, because single structure, can't accomodate the storage to the experiment panel usually, leads to can not protect the electronic component on experiment panel surface to influence its life, and reduced the problem of experiment operating means suitability.
In order to achieve the above object, the utility model provides a following technical scheme: an electronic teaching experiment operating device capable of being stored comprises a box body, wherein electric telescopic rods are fixedly connected to two sides of the bottom of an inner cavity of the box body, a supporting plate is fixedly connected to the top of each electric telescopic rod, a transverse plate is fixed to the top of each supporting plate, the transverse plate is located at the top of the box body, a first connecting plate is fixedly connected to the bottom of the transverse plate, a second connecting plate is fixedly connected to the bottom of the first connecting plate, an experiment panel is fixedly connected to the front side of the second connecting plate, a third connecting plate is fixedly connected to the bottom of the second connecting plate, a cover plate is fixedly connected to the front side of the box body, a square hole is formed in the front side of the box body, supporting rods are fixedly connected to the top and the bottom of the rear side of the cover plate, the rear ends of the supporting rods penetrate through the square holes and extend to, the desiccant is placed in the inner cavity of the placing box, a ventilation hole is formed in the rear side of the placing box, and the placing box is located on the front side of the experiment panel.
Preferably, the equal fixedly connected with limiting plate in top of box both sides, the equal fixedly connected with stopper in both sides of diaphragm bottom, the spacing groove has been seted up at the top of limiting plate, the bottom of stopper extends to the inner chamber in spacing groove.
Preferably, both sides of the bottom of the first connecting plate are provided with first bolts in a penetrating manner, and the top ends of the first bolts penetrate through to the top of the first connecting plate and are in threaded connection with the transverse plate.
Preferably, the four corners of the front side of the cover plate are provided with second bolts in a penetrating mode, and the rear ends of the second bolts penetrate through the rear side of the cover plate and are in threaded connection with the box body.
Preferably, four corners of the bottom of the box body are movably connected with universal wheels, and the surfaces of the universal wheels are movably connected with brake blocks.
Preferably, the left side of the front side of the box body is fixedly connected with a controller, and the controller is electrically connected with the electric telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a box, electric telescopic handle, a supporting plate, the diaphragm, first connecting plate, the second connecting plate, the experiment panel, the third connecting plate, the apron, the square hole, the bracing piece, place the cooperation of box and drier, possess the advantage that can accomodate the storage to the experiment panel, current electron teaching experiment operating means has been solved, in the use, because single structure, can't accomodate the storage to the experiment panel usually, lead to can not protecting the electronic component on experiment panel surface, thereby influence its life, and the problem of experiment operating means suitability has been reduced.
2. The utility model discloses a set up the box, can seal protection to the experiment panel, thereby increase its life, through setting up electric telescopic handle, backup pad and diaphragm, make the experiment panel can reciprocate, thereby conveniently accomodate storage and teaching experiment to the experiment panel, through setting up the bracing piece, place box and drier, the inner chamber that makes the box can continuously keep dry, prevent to cause the electronic component on experiment panel surface impaired because of humidity is too high, the protecting effect has been increased, through setting up the limiting plate, stopper and spacing groove, can carry on spacingly to the diaphragm, through setting up first bolt, the person of facilitating the use dismantles first connecting plate, through setting up the second bolt, the person of facilitating the use changes the drier, through setting up the universal wheel, the convenience is removed the box.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic right sectional view of the partial structure of the present invention;
fig. 3 is a schematic view of the structure of the present invention.
In the figure: the box is placed to 1 box, 2 electric telescopic handle, 3 backup pads, 4 diaphragm, 5 first connecting plates, 6 second connecting plates, 7 experiment panels, 8 third connecting plates, 9 apron, 10 square holes, 11 bracing pieces, 12, 13 drier, 14 ventilation holes, 15 limiting plates, 16 stopper, 17 spacing grooves, 18 first bolt, 19 second bolt, 20 universal wheels, 21 controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a box 1, electric telescopic handle 2, backup pad 3, diaphragm 4, first connecting plate 5, second connecting plate 6, experiment panel 7, third connecting plate 8, apron 9, square hole 10, bracing piece 11, place box 12, drier 13, ventilation hole 14, limiting plate 15, stopper 16, spacing groove 17, first bolt 18, second bolt 19, universal wheel 20 and controller 21 part are the general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, an electronic teaching experiment operating device capable of being stored comprises a box body 1, wherein an experiment panel 7 can be sealed and protected by arranging the box body 1, so that the service life of the electronic teaching experiment operating device is prolonged, limiting plates 15 are fixedly connected to the tops of two sides of the box body 1, limiting blocks 16 are fixedly connected to two sides of the bottom of a transverse plate 4, a limiting groove 17 is formed in the top of each limiting plate 15, the bottom of each limiting block 16 extends to an inner cavity of each limiting groove 17, the transverse plate 4 can be limited by arranging the limiting plates 15, the limiting blocks 16 and the limiting grooves 17, universal wheels 20 are movably connected to four corners of the bottom of the box body 1, brake blocks are movably connected to the surfaces of the universal wheels 20, the box body 1 is convenient to move by arranging the universal wheels 20, a controller 21 is fixedly connected to the left side of the front side of the box body, the two sides of the bottom of the inner cavity of the box body 1 are fixedly connected with electric telescopic rods 2, the top of each electric telescopic rod 2 is fixedly connected with a supporting plate 3, the top of each supporting plate 3 is fixedly provided with a transverse plate 4, and the experiment panel 7 can move up and down by arranging the electric telescopic rods 2, the supporting plates 3 and the transverse plates 4, so that the experiment panel 7 can be conveniently stored, stored and taught, the transverse plates 4 are positioned at the top of the box body 1, the bottom of each transverse plate 4 is fixedly connected with a first connecting plate 5, two sides of the bottom of the first connecting plate 5 are respectively provided with a first bolt 18 in a penetrating manner, the top end of each first bolt 18 penetrates to the top of the corresponding first connecting plate 5 and is in threaded connection with the transverse plates 4, a user can conveniently dismount the first connecting plates 5 by arranging the first bolts 18, the bottom of the first connecting plates 5 is fixedly, the bottom of the second connecting plate 6 is fixedly connected with a third connecting plate 8, the front side of the box body 1 is fixedly connected with a cover plate 9, four corners of the front side of the cover plate 9 are all provided with second bolts 19 in a penetrating way, the rear ends of the second bolts 19 penetrate to the rear side of the cover plate 9 and are in threaded connection with the box body 1, a user can conveniently replace the drying agent 13 by arranging the second bolts 19, the front side of the box body 1 is provided with a square hole 10, the top and the bottom of the rear side of the cover plate 9 are both fixedly connected with a supporting rod 11, the rear end of the supporting rod 11 penetrates through the square hole 10 and extends to the inner cavity of the box body 1, the rear end of the supporting rod 11 is fixedly connected with a placing box 12, the drying agent 13 is placed in the inner cavity of the placing box 12, the inner cavity of the box body 1 can be continuously kept dry by arranging the supporting rod 11, increased the safeguard effect, the rear side of placing box 12 is opened and is equipped with ventilation hole 14, place the front side that box 12 is located experiment panel 7, through box 1, electric telescopic handle 2, backup pad 3, diaphragm 4, first connecting plate 5, second connecting plate 6, experiment panel 7, third connecting plate 8, apron 9, square hole 10, bracing piece 11, place the cooperation of box 12 and drier 13, possess the advantage that can accomodate the storage to experiment panel, current electronic teaching experiment operating means has been solved, in the use, because single structure, the storage can't be accomodate to experiment panel usually, lead to can not protecting the electronic component on experiment panel surface, thereby influence its life, and the problem of experiment operating means suitability has been reduced.
During the use, rotate second bolt 19, dismantle apron 9, then add appropriate amount drier 13 to the inner chamber of placing box 12, fix apron 9 again through second bolt 19, drier 13 absorbs the humidity of 1 inner chamber of box, thereby keep the drying of 1 inner chamber of box, when needing practical experiment panel 7, control electric telescopic handle 2 rebound through controller 21, electric telescopic handle 2 promotes backup pad 3 and diaphragm 4 rebound, diaphragm 4 drives first connecting plate 5 and second connecting plate 6 rebound, second connecting plate 6 drives experiment panel 7 rebound, thereby extend to the top of box 1 to experiment panel 7, then begin the experiment teaching.
In summary, the following steps: this can accomodate electron teaching experiment operating means of storage, through box 1, electric telescopic handle 2, backup pad 3, diaphragm 4, first connecting plate 5, second connecting plate 6, experiment panel 7, third connecting plate 8, apron 9, square hole 10, bracing piece 11, place the cooperation of box 12 and drier 13, current electron teaching experiment operating means has been solved, in the use, because single structure, can't accomodate the storage to experiment panel usually, lead to can not protecting the electronic component on experiment panel surface, thereby influence its life, and the problem of experiment operating means suitability has been reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can accomodate electron teaching experiment operating means of storage, includes box (1), its characterized in that: the electric telescopic handle is characterized in that electric telescopic handles (2) are fixedly connected to two sides of the bottom of an inner cavity of the box body (1), a supporting plate (3) is fixedly connected to the top of each electric telescopic handle (2), a transverse plate (4) is fixed to the top of each supporting plate (3), the transverse plate (4) is located at the top of the box body (1), a first connecting plate (5) is fixedly connected to the bottom of each transverse plate (4), a second connecting plate (6) is fixedly connected to the bottom of each first connecting plate (5), an experiment panel (7) is fixedly connected to the front side of each second connecting plate (6), a third connecting plate (8) is fixedly connected to the bottom of each second connecting plate (6), a cover plate (9) is fixedly connected to the front side of the box body (1), a square hole (10) is formed in the front side of the box body (1), and supporting rods (11) are fixedly connected, the rear end of bracing piece (11) runs through square hole (10) and extends to the inner chamber of box (1), the rear end fixedly connected with of bracing piece (11) places box (12), the inner chamber of placing box (12) has placed drier (13), the rear side of placing box (12) is opened and is equipped with ventilation hole (14), place the front side that box (12) are located experiment panel (7).
2. The storable electronic teaching experiment device of claim 1 wherein: the equal fixedly connected with limiting plate (15) in top of box (1) both sides, the equal fixedly connected with stopper (16) in both sides of diaphragm (4) bottom, spacing groove (17) have been seted up at the top of limiting plate (15), the bottom of stopper (16) extends to the inner chamber of spacing groove (17).
3. The storable electronic teaching experiment device of claim 1 wherein: the two sides of the bottom of the first connecting plate (5) are provided with first bolts (18) in a penetrating mode, and the top ends of the first bolts (18) penetrate through the top of the first connecting plate (5) and are in threaded connection with the transverse plate (4).
4. The storable electronic teaching experiment device of claim 1 wherein: the four corners of the front side of the cover plate (9) are provided with second bolts (19) in a penetrating mode, and the rear ends of the second bolts (19) penetrate through the rear side of the cover plate (9) and are in threaded connection with the box body (1).
5. The storable electronic teaching experiment device of claim 1 wherein: four corners of the bottom of the box body (1) are movably connected with universal wheels (20), and the surfaces of the universal wheels (20) are movably connected with brake blocks.
6. The storable electronic teaching experiment device of claim 1 wherein: the left side fixedly connected with controller (21) of box (1) front side, controller (21) and electric telescopic handle (2) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022086704.9U CN212990456U (en) | 2020-09-22 | 2020-09-22 | Can accomodate electron teaching experiment operating means of storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022086704.9U CN212990456U (en) | 2020-09-22 | 2020-09-22 | Can accomodate electron teaching experiment operating means of storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212990456U true CN212990456U (en) | 2021-04-16 |
Family
ID=75418118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022086704.9U Expired - Fee Related CN212990456U (en) | 2020-09-22 | 2020-09-22 | Can accomodate electron teaching experiment operating means of storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212990456U (en) |
-
2020
- 2020-09-22 CN CN202022086704.9U patent/CN212990456U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |