CN206610536U - A kind of electrotechnics Basic experimental teaching plate - Google Patents
A kind of electrotechnics Basic experimental teaching plate Download PDFInfo
- Publication number
- CN206610536U CN206610536U CN201720125095.9U CN201720125095U CN206610536U CN 206610536 U CN206610536 U CN 206610536U CN 201720125095 U CN201720125095 U CN 201720125095U CN 206610536 U CN206610536 U CN 206610536U
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- CN
- China
- Prior art keywords
- board
- education body
- electrotechnics
- education
- teaching
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- 238000002474 experimental method Methods 0.000 claims abstract description 12
- 238000004870 electrical engineering Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of electrotechnics Basic experimental teaching plate, including：Board of education body, first night bolt and second spring latch are set respectively in the stand, first night bolt is located at stand bottom position, the second spring latch is arranged in setting the pin hole that can be engaged with the first night bolt and second spring latch on the medium position of board of education body, the side of board of education body respectively；The board of education body back side sets some groups of mounting holes, every group of mounting hole includes two tapped blind holes, the board of education body back side also sets up some experiment equipments, and the experiment equipment is fixed in the mounting seat supporting with it, and two tapped through holes being engaged with mounting hole are set in the mounting seat.The utility model is integrated on the teaching board by Electrical Engineering Experiment equipment, and experimental implementation demonstration also can be conveniently carried out while theory teaching is carried out, and meets theoretical and field research the demand of instructor, mitigates teaching intensity.
Description
Technical field
The utility model is related to electrical teaching field, specifically a kind of electrotechnics Basic experimental teaching plate.
Background technology
Electrical engineering, abbreviation EE is the core subjects and crucial subject in modern science and technology field.Electrical engineering covers several
All engineering behaviors relevant with electronics, photon, for example exactly the huge advance of electronic technology has just been promoted with computer network
The arrival of information age based on network, and the life and work pattern of the mankind will be changed etc..
Electrical Engineering Experiment is the important step in electrical and electronic teaching, and electrotechnics infrastest mainly includes C-V characteristic
Measurement, superposition theorem, the research Thevenin's theorem of Kirchhoff's law and current potential, Nortons theorem, power supply equivalent transformation, maximum work
Rate transmission theorem etc., in teaching process, instructor is in practical operation is carried out, in addition it is also necessary to be mingled with often in theory teaching
Hold, this experiment equipment for requiring instructor and needing carrying many enters classroom, is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of electrotechnics Basic experimental teaching plate, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of electrotechnics Basic experimental teaching plate, including：In board of education body, the left and right sides of the board of education body
Portion is rotatably installed in stand, and the stand is fixed on base；First night bolt and second are set respectively in the stand
Night bolt, first night bolt is located at stand bottom position, and the second spring latch is arranged in board of education sheet
Set what can be engaged with the first night bolt and second spring latch on the medium position of body, the side of board of education body respectively
Pin hole；The board of education body back side sets some groups of mounting holes, and every group of mounting hole includes two tapped blind holes, board of education sheet
The body back side also sets up some experiment equipments, and the experiment equipment is fixed in the mounting seat supporting with it, is set in the mounting seat
Put two tapped through holes being engaged with mounting hole.
It is used as further program of the utility model：Rotating shaft is respectively provided with the middle part of the board of education body and base.
It is used as further program of the utility model：The base bottom installs roller.
It is used as further program of the utility model：The roller is universal rolling wheel.
It is used as further program of the utility model：The wheel lock that can be locked is set on the roller
Compared with prior art, the beneficial effects of the utility model are：The utility model is integrated by Electrical Engineering Experiment equipment
On the teaching board, experimental implementation demonstration also can be conveniently carried out while theory teaching is carried out, instructor is met theoretical and actual
The demand of teaching, mitigates teaching intensity.
Brief description of the drawings
Structural representation when Fig. 1 holds up for board of education body in the utility model.
Structural representation when Fig. 2 keeps flat for board of education body in the utility model.
Fig. 3 is the overlooking the structure diagram of mounting seat in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~3, the utility model embodiment, a kind of electrotechnics Basic experimental teaching plate, including：Board of education
It is rotatably installed in the middle part of body 3, the left and right sides of the board of education body 3 in stand 1, the stand 1 is fixed on base 4；
First night bolt 61 and second spring latch 62 are set respectively in the stand 1, and first night bolt 61 is located at stand 1
Bottom position, the second spring latch 62 is arranged in the medium position of board of education body 3, the side of board of education body 3
It is upper that the pin hole that can be engaged with the first night bolt 61 and second spring latch 62 is set respectively, because board of education body 3 can
Rotate, when carrying out theory teaching, board of education body 3 is erected, its front end face is used as blackboard, and utilize the first spring
Latch 61 fixes it, and when carrying out practical operation teaching, board of education body 3 is rotated into 90 °, kept flat, makes its back side
Used as experimental bench, and it is fixed on horizontal level using second spring latch 62, therefore can conveniently simultaneously in teaching
Carry out theoretical and practical operation teaching；The back side of board of education body 3 sets some groups of mounting holes, and every group of mounting hole includes two
Tapped blind hole, the back side of board of education body 3 also sets up some experiment equipments 7, and the experiment equipment 7 is fixed on the installation supporting with it
Two tapped through holes 81 being engaged with mounting hole are set on seat 8, in the mounting seat 8, mounting seat 8 can be fixed by bolt
At the back side of board of education body 3, and different equipment can be fixed it is assembled into different experimental provisions, it is practical.
The middle part of the board of education body 3 and base 4 is respectively provided with rotating shaft 2, and being by 4 points of board of education body 3 and base can
The two parts mutually rotated, when not in use, can fold up board of education body 3, reduce floor space.
Roller 5 is installed in the bottom of base 4, facilitates board of education to move.
The roller 5 is universal rolling wheel.
The wheel lock 51 that can be locked is set on the roller 5.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of electrotechnics Basic experimental teaching plate, including：Board of education body（3）, the board of education body（3）Left and right two
Middle side part is rotatably installed in stand（1）On, the stand（1）It is fixed on base（4）On；It is characterized in that：The stand（1）On
First night bolt is set respectively（61）With second spring latch（62）, first night bolt（61）Positioned at stand（1）Bottom
Portion position, the second spring latch（62）It is arranged in board of education body（3）Medium position, board of education body（3）'s
Being set respectively on side can be with the first night bolt（61）With second spring latch（62）The pin hole being engaged；The board of education
Body（3）The back side sets some groups of mounting holes, and every group of mounting hole includes two tapped blind holes, board of education body（3）The back side is also set
Put some experiment equipments（7）, the experiment equipment（7）It is fixed on the mounting seat supporting with it（8）On, the mounting seat（8）On
Two tapped through holes being engaged with mounting hole are set（81）.
2. a kind of electrotechnics Basic experimental teaching plate according to claim 1, it is characterised in that：The board of education body
（3）And base（4）Middle part be respectively provided with rotating shaft（2）.
3. a kind of electrotechnics Basic experimental teaching plate according to claim 1, it is characterised in that：The base（4）Bottom
Roller is installed（5）.
4. a kind of electrotechnics Basic experimental teaching plate according to claim 3, it is characterised in that：The roller（5）For ten thousand
Way roller.
5. a kind of electrotechnics Basic experimental teaching plate according to claim 4, it is characterised in that：The roller（5）On set
Put the wheel lock that can be locked（51）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125095.9U CN206610536U (en) | 2017-02-10 | 2017-02-10 | A kind of electrotechnics Basic experimental teaching plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125095.9U CN206610536U (en) | 2017-02-10 | 2017-02-10 | A kind of electrotechnics Basic experimental teaching plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206610536U true CN206610536U (en) | 2017-11-03 |
Family
ID=60169161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720125095.9U Expired - Fee Related CN206610536U (en) | 2017-02-10 | 2017-02-10 | A kind of electrotechnics Basic experimental teaching plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206610536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767747A (en) * | 2017-12-07 | 2018-03-06 | 温州中壹技术服务有限公司 | One kind is used for electronic technology teaching aid |
-
2017
- 2017-02-10 CN CN201720125095.9U patent/CN206610536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767747A (en) * | 2017-12-07 | 2018-03-06 | 温州中壹技术服务有限公司 | One kind is used for electronic technology teaching aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190116 Address after: 223800 Shuangzhuang Auto Parts City A11-2, Suqian City, Jiangsu Province Patentee after: Jiangsu Junzhi Construction Co.,Ltd. Address before: 323600 No. 5, Yin Qiao hang, Xia Jia village, Chong tou Town, Yunhe County, Zhejiang Patentee before: Li Lifang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |