CN201156332Y - Component box electro-technology experiment training apparatus - Google Patents
Component box electro-technology experiment training apparatus Download PDFInfo
- Publication number
- CN201156332Y CN201156332Y CNU2008200693151U CN200820069315U CN201156332Y CN 201156332 Y CN201156332 Y CN 201156332Y CN U2008200693151 U CNU2008200693151 U CN U2008200693151U CN 200820069315 U CN200820069315 U CN 200820069315U CN 201156332 Y CN201156332 Y CN 201156332Y
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- China
- Prior art keywords
- components
- brassboard
- element case
- component box
- casing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a component box electrotechnics experiment and training device, belongs to the teaching appliance technology field. The main characteristics are as follows: a pane is arranged in the middle of a box body, and a locking platform is arranged along the edge of the pane. The component box experiment board is placed on the locking platform. The electronic components on the back and connecting wires are installed inside the box body. The component board experiment board is provided with a handle. Because of the box typed structure, the device is convenient to be carried. In demonstration process, if students can just find the components layout on the right face of the component box experiment board, the relevant components and the component box circuit combined by the components through lead wires can be found on the reverse. The device is convenient for students to understand and debug, and has the advantages of convenient carrying, operation, maintenance and application, low manufacture cost, etc.
Description
Technical field
The utility model belongs to the teaching aid technical field, is a kind of element case electrotechnics experimental real-training apparatus.
Background technology
What the existing group of multi-functional electrician's technology experiment of formula actual training device adopted is cabinet style, and cabinet is provided with the threephase load brassboard, the Series resonance Experiment plate, and the element case, the DC circuit brassboard, volume is big, and Heavy Weight is difficult for moving, and price is more expensive.Because cabinet is bigger, form and can only put the preceding operation of cabinet when the student learns to examine, space that should be big, the back of the body of the panel of unpeace, and demonstration again is to adopt back shroud to fix.Therefore, very inconvenience when student, senior maintenance electrician being trained and carry out the technical ability examination, and the back shroud of demonstration board has been covered components and parts, the connection lead at the back side, not directly perceived when causing learning, the student accepts slowly.
Summary of the invention
The purpose of this utility model is that a kind of convenient in carrying of design, teaching are directly perceived, the student accepts fast element case electrotechnics experimental real-training apparatus.
For reaching above-mentioned purpose; the main technical schemes that the utility model adopted is: this element case electrotechnics experimental real-training apparatus; has earth leakage protective device; Displaying Meter; element case brassboard; it is characterized in that also having casing; handle, earth leakage protective device, Displaying Meter are contained in a side of casing; the middle part of casing is provided with square frame; Ka Tai is located on the inner edge of square frame, and handle is contained in the dual-side of element case brassboard, and element case brassboard is placed on the interior Ka Tai of square frame; the front of element case brassboard is provided with the components and parts arrangenent diagram, and the electronic devices and components at the element case brassboard back side and connection lead are contained in the casing.
This element case electrotechnics experimental real-training apparatus that the utility model provides is a box-type owing to what adopt, very convenient to carry, and when demonstration the student as long as below element case brassboard, find the components and parts arrangenent diagram, can find the element case circuit that connects to form by lead between corresponding components and parts and each components and parts thereof very easily overleaf, make things convenient for the student to understand and debug.Compared with prior art, have carry, operate, maintenance, easy to use, remarkable advantages such as low cost of manufacture.
Reach example in conjunction with the accompanying drawings, further specify specific structural features of the present utility model.
Description of drawings
Fig. 1 is a general assembly structural representation of the present utility model.
Fig. 2 is the front view of three-phase brassboard of the present utility model.
Embodiment
Referring to Fig. 1; the utility model comprises: casing 1; earth leakage protective device 2; Displaying Meter 3; element case brassboard 4; card platform 5, handle 6, earth leakage protective device 2 are contained in the side in the casing 1; Displaying Meter 3 is contained in the casing 1 of this side; the middle part of casing 1 is provided with square frame 7, and card platform 5 is located on the inner edge of square frame 7, and handle 6 is contained in the dual-side of element case brassboard 4; the front of element case brassboard 4 is provided with components and parts arrangenent diagram 8; be provided with components and parts and be connected lead with each components and parts arrangenent diagram 8 corresponding back side, element case brassboard 4 is placed on the card platform 5, and the components and parts at element case brassboard 4 back sides and connection lead are contained in the casing 1.
Claims (1)
1, a kind of element case electrotechnics experimental real-training apparatus; has earth leakage protective device; Displaying Meter; element case brassboard; it is characterized in that also having casing; handle; earth leakage protective device; Displaying Meter is contained in a side of casing, and the middle part of casing is provided with square frame, and Ka Tai is located on the inner edge of square frame; handle is contained in the dual-side of element case brassboard; element case brassboard is placed on the interior Ka Tai of square frame, and the front of element case brassboard is provided with the components and parts arrangenent diagram, and the electronic devices and components at the element case brassboard back side and connection lead are contained in the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200693151U CN201156332Y (en) | 2008-02-02 | 2008-02-02 | Component box electro-technology experiment training apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200693151U CN201156332Y (en) | 2008-02-02 | 2008-02-02 | Component box electro-technology experiment training apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201156332Y true CN201156332Y (en) | 2008-11-26 |
Family
ID=40104110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200693151U Expired - Fee Related CN201156332Y (en) | 2008-02-02 | 2008-02-02 | Component box electro-technology experiment training apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201156332Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102956133A (en) * | 2012-11-29 | 2013-03-06 | 保定供电公司 | Function demonstrating template of electric leakage protector |
-
2008
- 2008-02-02 CN CNU2008200693151U patent/CN201156332Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102956133A (en) * | 2012-11-29 | 2013-03-06 | 保定供电公司 | Function demonstrating template of electric leakage protector |
| CN102956133B (en) * | 2012-11-29 | 2014-10-15 | 国家电网公司 | Function demonstrating template of electric leakage protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20100202 |