CN203324418U - Line detector - Google Patents
Line detector Download PDFInfo
- Publication number
- CN203324418U CN203324418U CN2013202944738U CN201320294473U CN203324418U CN 203324418 U CN203324418 U CN 203324418U CN 2013202944738 U CN2013202944738 U CN 2013202944738U CN 201320294473 U CN201320294473 U CN 201320294473U CN 203324418 U CN203324418 U CN 203324418U
- Authority
- CN
- China
- Prior art keywords
- switch
- pilot lamp
- binding post
- battery compartment
- circuit detector
- Prior art date
- 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
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a line detector. The line detector consists of a shell, an indicating lamp, two wiring terminals and a switch, wherein a battery compartment is arranged inside the shell, the indicating lamp, the wiring terminals and the switch are embedded in the upper surface of the shell, the battery compartment is electrically connected with the indicating lamp and the switch, and the indicating lamp and the switch are further respectively and electrically connected with one wiring terminal. The line detector has the characteristics of being simple in structure, low in cost, convenient to carry, stable in operation and convenient to repair, and on-site operation is greatly facilitated and the cost of repair is reduced compared with traditional equipment.
Description
Technical field
This novel a kind of circuit detector, genus electric power overhaul equipment apparatus field of relating to.
Background technology
When electric wire quality testing or power circuit Maintenance and Repair, often can run into electric wire exterior insulation etc. intact, but internal core or breakpoint is arranged, thereby cause the circuit can not normally, therefore selecting brand-new electric wire or in line maintenance at present, at first need by instrument such as multimeters, electric wire to be measured, and the multimeter volume relatively large carry constant and when on-the-spot light is darker reading read the multimeter difficulty data, colleague's multimeter belongs to comparatively exact instrument, its cost is higher, be vulnerable to external cause damage and maintenance difficult during use, cause maintenance cost to increase, therefore in being detected, circuit on-off needs to develop a kind of brand-new equipment easy to carry and with low cost.
Summary of the invention
This novel purpose just is to overcome above-mentioned deficiency, and a kind of circuit detector is provided.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of circuit detector, described circuit detector consists of housing, pilot lamp, binding post and switch, described enclosure interior arranges battery compartment, pilot lamp, binding post and switch all are embedded in the housing upper surface, described binding post is two, described battery compartment and switch and pilot lamp electrical connection, wherein pilot lamp and switch separately are electrically connected with a binding post respectively.
Pilot lamp is the LED lamp.
Battery compartment is dry cell, lead-acid battery or lithium battery.
This is novel has simple in structure, with low cost, easy to carry, stable, indication and reads convenient and be convenient to the characteristics of maintenance, with respect to legacy equipment, greatly facilitates execute-in-place and has reduced maintenance cost.
The accompanying drawing explanation
Fig. 1 is the new structure schematic diagram.
Embodiment
As shown in Figure 1, a kind of circuit detector, described circuit detector consists of housing 1, pilot lamp 2, binding post 3 and switch 4, described housing 1 inside arranges battery compartment 5, pilot lamp 2, binding post 3 and switch 4 all are embedded in housing 1 upper surface, described binding post 3 is two, described battery compartment 5 and switch 4 and pilot lamp 2 electrical connections, and wherein pilot lamp 2 and switch 4 separately are electrically connected with a binding post 3 respectively.
During use, electric wire to be detected two ends are connected on a binding post, then open switch, when the electric wire normally, pilot lamp is luminous, if electric wire has breakpoint can not conducting the time, opens switch indication light and does not work.Owing to adopting pilot lamp to light and extinguishing the foundation as the judgement of electric wire on off operating mode, therefore read conveniently, not affected by extraneous light etc.
Claims (3)
1. a circuit detector, it is characterized in that: described circuit detector consists of housing, pilot lamp, binding post and switch, described enclosure interior arranges battery compartment, pilot lamp, binding post and switch all are embedded in the housing upper surface, described binding post is two, described battery compartment and switch and pilot lamp electrical connection, wherein pilot lamp and switch separately are electrically connected with a binding post respectively.
2. a kind of circuit detector according to claim 1, it is characterized in that: described pilot lamp is the LED lamp.
3. a kind of circuit detector according to claim 1, it is characterized in that: described battery compartment is dry cell, lead-acid battery or lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202944738U CN203324418U (en) | 2013-05-27 | 2013-05-27 | Line detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202944738U CN203324418U (en) | 2013-05-27 | 2013-05-27 | Line detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324418U true CN203324418U (en) | 2013-12-04 |
Family
ID=49663756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202944738U Expired - Fee Related CN203324418U (en) | 2013-05-27 | 2013-05-27 | Line detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486965A (en) * | 2014-09-18 | 2016-04-13 | 国家电网公司 | Cable detector |
| CN107167699A (en) * | 2017-03-22 | 2017-09-15 | 无锡圆方半导体测试有限公司 | Winding displacement check device |
-
2013
- 2013-05-27 CN CN2013202944738U patent/CN203324418U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486965A (en) * | 2014-09-18 | 2016-04-13 | 国家电网公司 | Cable detector |
| CN105486965B (en) * | 2014-09-18 | 2018-08-03 | 国家电网公司 | A kind of cable detector |
| CN107167699A (en) * | 2017-03-22 | 2017-09-15 | 无锡圆方半导体测试有限公司 | Winding displacement check device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |