CN104569538A - Tong-type ammeter with electric blowing function - Google Patents
Tong-type ammeter with electric blowing function Download PDFInfo
- Publication number
- CN104569538A CN104569538A CN201310494413.5A CN201310494413A CN104569538A CN 104569538 A CN104569538 A CN 104569538A CN 201310494413 A CN201310494413 A CN 201310494413A CN 104569538 A CN104569538 A CN 104569538A
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- CN
- China
- Prior art keywords
- tong
- battery
- type ammeter
- blowing function
- wind chamber
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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.)
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Abstract
The invention belongs to the technical field of electronic products, and provides a tong-type ammeter with an electric blowing function. The tong-type ammeter comprises a shell and a battery placed in the shell; a wind cavity is formed in the shell; a blower connected with the battery and matched with the wind cavity is arranged in the wind cavity. The tong-type ammeter can dedust detected devices conveniently during the testing process, a protecting cover is preferably made of a deformable elastic material, and is soft in handfeel, an airbag can be directly pressed, the blowing pressure is increased through the airbag and a tapered spray nozzle, and the blowing is more targeted.
Description
Technical field
The invention belongs to technical field of electronic products, be specifically related to a kind of clamp on amperemeter with electronic blowing function.
Background technology
Existing clamp on amperemeter function is gradually improved, and function diversification, but with regard to practicality or unsatisfactory, in detection inspection process, usually will carry out dedusting to corresponding electric appliance; The dust arrester function that tradition clamp on amperemeter does not carry, causes very adverse effect to the efficiency of detection and testing result, and usual dedusting adopts hand wiping or brush or mouth to blow, and not only effect is bad, also likely endangers the health of oneself.
Summary of the invention
The object of the invention is to overcome clamp on amperemeter in prior art and there is no the problem of electrical dust-removing function.
For this reason, the invention provides a kind of clamp on amperemeter with electronic blowing function, housing and be placed in battery in housing, be provided with wind chamber in described housing, wind chamber is built-in with and the hair-dryer that with battery be connected adaptive with it.
Described wind chamber air outlet is tapered is shaped with internal thread in it, wind chamber is equipped with its adaptation, with externally threaded nozzle.
The resistance grade bit switch be electrically connected between battery and hair-dryer is equipped with on the left of described housing.
Beneficial effect of the present invention: this clamp on amperemeter with electronic blowing function provided by the invention, housing and be placed in battery in housing, is provided with wind chamber in described housing, wind chamber is built-in with and the hair-dryer that with battery be connected adaptive with it.The present invention can realize carrying out dedusting to detected device easily in testing process, and preferred resistance grade bit switch can regulate the monsoon intensity that goes out of hair-dryer, and conical nozzle makes it blow gas pressure in addition increases, and makes air blowing have more specific aim.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is circuit diagram of the present invention.
In figure: 1, housing; 2, battery; 3, hair-dryer; 4, wind chamber; 5, nozzle; 6, resistance grade bit switch.
Detailed description of the invention
Embodiment 1: 1 describe by reference to the accompanying drawings.
With a clamp on amperemeter for electronic blowing function, housing 1 and be placed in battery 2 in housing 1, is provided with wind chamber 4 in described housing 1, is provided with and the hair-dryer 3 that with battery 2 be connected adaptive with it in wind chamber 4.
The program achieves, and clamp on amperemeter has the function of detected device being carried out to electrical dust-removing.
Embodiment 2: 1,2 describe by reference to the accompanying drawings.
On the basis of embodiment one, described wind chamber 4 air outlet is tapered is shaped with internal thread in it, wind chamber 4 is equipped with its adaptation, with externally threaded nozzle 5.The resistance grade bit switch 6 be electrically connected between battery 2 and hair-dryer 3 is equipped with on the left of housing 1.
The program can realize carrying out dedusting to detected device easily in testing process, and preferred resistance grade bit switch can regulate the monsoon intensity that goes out of hair-dryer, and conical nozzle makes it blow gas pressure in addition increases, and makes air blowing have more specific aim.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (3)
1., with a clamp on amperemeter for electronic blowing function, housing (1) and be placed in housing (1) interior battery (2), it is characterized in that: be provided with wind chamber (4) in described housing (1), wind chamber (4) are built-in with the hair-dryer (3) be connected with battery (2).
2. as claimed in claim 1 with the clamp on amperemeter of electronic blowing function, it is characterized in that: air outlet is tapered for described wind chamber (4), be shaped with internal thread in it, wind chamber (4) are equipped with its adaptation, with externally threaded nozzle (5).
3. as claimed in claim 1 with the clamp on amperemeter of electronic blowing function, it is characterized in that: described housing (1) left side is equipped with the resistance grade bit switch (6) being positioned at and being electrically connected between battery (2) and hair-dryer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494413.5A CN104569538A (en) | 2013-10-21 | 2013-10-21 | Tong-type ammeter with electric blowing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494413.5A CN104569538A (en) | 2013-10-21 | 2013-10-21 | Tong-type ammeter with electric blowing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104569538A true CN104569538A (en) | 2015-04-29 |
Family
ID=53086080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310494413.5A Withdrawn CN104569538A (en) | 2013-10-21 | 2013-10-21 | Tong-type ammeter with electric blowing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104569538A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346626A (en) * | 2019-07-22 | 2019-10-18 | 国家电网有限公司 | Clamp on amperemeter |
-
2013
- 2013-10-21 CN CN201310494413.5A patent/CN104569538A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346626A (en) * | 2019-07-22 | 2019-10-18 | 国家电网有限公司 | Clamp on amperemeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150429 |