CN201202982Y - Electrician patrol checking electric torch - Google Patents
Electrician patrol checking electric torch Download PDFInfo
- Publication number
- CN201202982Y CN201202982Y CNU2008200981426U CN200820098142U CN201202982Y CN 201202982 Y CN201202982 Y CN 201202982Y CN U2008200981426 U CNU2008200981426 U CN U2008200981426U CN 200820098142 U CN200820098142 U CN 200820098142U CN 201202982 Y CN201202982 Y CN 201202982Y
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Abstract
The utility model discloses an electrician patrolling electric torch, which is composed of a shell body, a power supply which is arranged in the shell body, a switch circuit and an illuminant body, the anode contacting point of the switch circuit is connected with lead 1, and the cathode contacting point of the switch circuit is connected with lead 2, and the lead 1 and lead 2 are respectively connected outside the shell body, the utility model can directly judge malfunctions whether the circuitry is short and the switch is shut, and the industrial electric devices at the scene and the metal shell of the household electric appliance can be electrified, and can be used as the multi-channel line enquiring function without a universal meter, can be carried conveniently with finishing checking operation by one person easily, thereby shortening the detecting time and improving the working efficiency.
Description
Technical field
The utility model relates to a kind of health check tool, and particularly a kind of electrician patrols and examines flashlight.
Background technology
Electricity is an indispensable power source in the factory, and the electrician is one of requisite content of routine work to the examination and maintenance of consumer.Patrolling and examining in the work, is to patrol and examine one of content to line short and the closed situation of switch contact.In the prior art, judge circuit whether short circuit and the closed situation of switch contact with universal meter when the electrician patrols and examines, the short-circuit conditions of circuit and switch closure situation directly are reflected on the table, and be very directly perceived.But in the corner that patrol and examine night or light is not so good, the electrician need carry lighting apparatus, and is very inconvenient when measuring inspection, reduces operating efficiency, and a people also can't finish the inspection operation sometimes; Check that particularly circuit whether during the closed situation of short circuit and switch contact, does not need concrete reading, only need can determine whether short circuit and switch contact closure whether of circuit.
Therefore, need a kind of electrician patrol and examine equipment, whether short circuit and switch be closed can to judge circuit intuitively, do not need instrument such as universal meter, and easy to carry, a people can easily finish the inspection operation.
The utility model content
In view of this, the purpose of this utility model provides a kind of electrician and patrols and examines flashlight, and whether short circuit and switch be closed can to judge circuit intuitively, do not need instrument such as universal meter, easy to carry, a people can easily finish the inspection operation, shorten the review time, increase work efficiency.
Electrician of the present utility model patrols and examines flashlight, comprise housing and be arranged on housing interior power supply, on-off circuit and illuminator, the cathode contact of described on-off circuit is connected to lead I, and cathode contact is connected to lead II, and described lead I and lead II pick out hull outside respectively.
Further, described lead I and lead II pick out hull outside one end and are connected with test pencil respectively.
The beneficial effects of the utility model are: electrician of the present utility model patrols and examines flashlight, the structure that employing is connected to lead respectively at the cathode contact and the cathode contact of flashlight switch circuit, utilize lead to connect the two ends that are examined circuit, according to the UNICOM of flashlight circuit whether, whether short circuit or switch be closed to determine to be examined circuit, whether short circuit and switch be closed can to judge circuit intuitively, and on-the-spot industrial electric apparatus equipment, fault such as whether the household electrical appliance metal shell is charged, also can be used as line inspection function to multi cord, do not need instrument such as universal meter, easy to carry, a people can easily finish the inspection operation, shorten the review time, increase work efficiency; Lead is connected to test pencil, and is convenient to use, is beneficial to and increases work efficiency.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Accompanying drawing is the utility model structural representation.
The specific embodiment
Accompanying drawing is the utility model structural representation, as shown in the figure: electrician of the present utility model patrols and examines flashlight, comprise housing 1 and be arranged on housing interior power supply 2, on-off circuit 3 and illuminator 4, the cathode contact of described on-off circuit is connected to lead I5, cathode contact is connected to lead II6, described lead I5 and lead II6 pick out housing 1 outside respectively, and lead I5 and lead II6 pick out hull outside one end and be connected with test pencil 7 respectively.
The utility model in use, under the situation that flashlight switch is closed, two test pencils 7 that will be connected with lead II6 with lead I5 respectively with tested circuit two end in contact, if illuminator 4 is bright, then short circuit or tested switch closure, otherwise be open circuit, simultaneously, the flashlight original function is constant, can do illumination and use.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (2)
1. an electrician patrols and examines flashlight, comprise housing (1) and be arranged on housing interior power supply (2), on-off circuit (3) and illuminator (4), it is characterized in that: the cathode contact of described on-off circuit is connected to lead I (5), cathode contact is connected to lead II (6), and described lead I (5) and lead II (6) pick out housing (1) outside respectively.
2. electrician according to claim 1 patrols and examines flashlight, it is characterized in that: described lead I (5) and lead II (6) pick out hull outside one end and are connected with test pencil (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200981426U CN201202982Y (en) | 2008-04-25 | 2008-04-25 | Electrician patrol checking electric torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200981426U CN201202982Y (en) | 2008-04-25 | 2008-04-25 | Electrician patrol checking electric torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202982Y true CN201202982Y (en) | 2009-03-04 |
Family
ID=40425294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200981426U Expired - Fee Related CN201202982Y (en) | 2008-04-25 | 2008-04-25 | Electrician patrol checking electric torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202982Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922614B (en) * | 2009-06-14 | 2012-02-01 | 蒋加祥 | Flashlight with wire slot on shell |
| CN105093056A (en) * | 2015-09-17 | 2015-11-25 | 力帆实业(集团)股份有限公司 | Line detection device used for line on-off detection |
-
2008
- 2008-04-25 CN CNU2008200981426U patent/CN201202982Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922614B (en) * | 2009-06-14 | 2012-02-01 | 蒋加祥 | Flashlight with wire slot on shell |
| CN105093056A (en) * | 2015-09-17 | 2015-11-25 | 力帆实业(集团)股份有限公司 | Line detection device used for line on-off detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090220 Address after: Li Zilin, Dadukou District of Chongqing zip code: 400081 Patentee after: Chongqing Iron and Steel Co., Ltd. Address before: Da Yan Chongqing Dadukou District Three Village No. 1, zip code: 400080 Patentee before: Chongqing Iron & Steel (Group) Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING STEEL CO., LTD. Free format text: FORMER OWNER: CHONGQING STEEL(GROUP)CO., LTD. Effective date: 20090220 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20130425 |