CN201000465Y - Dual display AC/DC clamp meter - Google Patents
Dual display AC/DC clamp meter Download PDFInfo
- Publication number
- CN201000465Y CN201000465Y CNU2007200479952U CN200720047995U CN201000465Y CN 201000465 Y CN201000465 Y CN 201000465Y CN U2007200479952 U CNU2007200479952 U CN U2007200479952U CN 200720047995 U CN200720047995 U CN 200720047995U CN 201000465 Y CN201000465 Y CN 201000465Y
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- CN
- China
- Prior art keywords
- main body
- split
- clamp
- core type
- meter
- 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
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- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a dual display alternating/direct current clamp meter. A clamp mouth consisting of a fixing clamp head and a movable clamp head is arranged at the front end of the main body of the clamp meter, a trigger used to splay the movable clamp head is arranged on the lateral surface of the main body of the clamp meter, and a liquid crystal display is respectively arranged on the upper end surface and the back end surface of the main body of the clamp meter; in addition, a current testing illuminating lamp is also arranged on the main body of the clamp meter. Because the liquid crystal display is respectively arranged on the upper end surface and the back end surface of the main body of the clamp meter, the user can observe the test parameter very conveniently when doing the testing operation, and the arrangement of the current testing illuminating lamp is beneficial to the testing operation done at the position of the faintest light. A meter pen clip used to grip the meter pen is arranged on the lateral surface of the fixing clamp head, which is convenient for doing the testing operation to the two end points being separated farther. In addition, a branch pole is arranged at the front end of the clamp head, to avoid the danger caused by the parting line by hand directly. A magnetic block is arranged on the lower end surface of the main body of the clamp meter, which can make the clamp meter be fixed on a metal frame, in order to be convenient for the user to operate.
Description
Technical field:
The utility model relates to the testing tool technical field, especially relates to a kind of alternating current-direct current test split-core type meter.
Background technology:
In electron trade, often need use various testing tools and test some parameters such as resistance, electric capacity, electric current, voltage, temperature.A kind of alternating current-direct current split-core type meter that is is wherein arranged, this split-core type meter has a split-core type meter main body, the upper surface of split-core type meter main body is provided with function knob and function button, front end is provided with the jaw that is made of fixed pliers head and movable binding clip, split-core type meter main body side then is provided with the trigger that is used to open movable binding clip, it is comparatively convenient that this split-core type meter uses, but part also comes with some shortcomings, such as, only be provided with a LCDs (being positioned at the upper surface of split-core type meter main body) on it, when the user stretches into split-core type meter narrow and small place, space and carries out test jobs, be not easy to see the numeral that shows on the LCDs; When rather dark place measuring current, because without a licence obvious results fruit, the user also is difficult to operate.
The utility model content:
The purpose of this utility model is the weak point that exists at prior art and a kind of alternating current-direct current split-core type meter more convenient, that function is more complete that uses is provided.
For achieving the above object, the utility model comprises that one has the split-core type meter main body of function knob and function button, the front end of split-core type meter main body is provided with the jaw that is made of fixed pliers head and movable binding clip, split-core type meter main body side is provided with the trigger that is used to open movable binding clip, is respectively equipped with LCDs on the upper surface of split-core type meter main body and the rear end face; In addition, also be provided with the testing current illuminating lamp on the split-core type meter main body.
Described fixed pliers head side is provided with the test pencil folder that is used to clamp test pencil, carries out test jobs with convenient to separating two end points far away.
The front end of described fixed pliers head is provided with branching pole, to keep away the danger that the direct separated time of manual-free brings.
The lower surface of described split-core type meter main body is provided with magnetic patch, when test, split-core type meter can be fixed on the metal frame, to be user-friendly for operation.
The beneficial effects of the utility model are: owing to be provided with LCDs respectively on the upper surface of split-core type meter main body and the rear end face, when carrying out test jobs, the user can see test parameter easily, and the setting of testing current illuminating lamp then helps the test jobs that carries out at rather dark place.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described further:
Accompanying drawing 1 is a structural representation of the present utility model.
Embodiment:
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
See shown in the accompanying drawing 1: the utility model is for being used for test voltage, electric current, electric capacity, the isoparametric Electronic Testing instrument of temperature, it comprises that one has the split-core type meter main body 10 of function knob 11 and function button 12, the front end of split-core type meter main body 10 is provided with the jaw 20 that is made of fixed pliers head 21 and movable binding clip 22, split-core type meter main body 10 sides are provided with the trigger 221 that is used to open movable binding clip 22, be respectively equipped with LCDs 13 on the upper surface of split-core type meter main body 10 and the rear end face, 14, to make things convenient for the user to observe the test parameter that shows from upper end and rear end, LCDs 14 for the protection rear end, the rear end of split-core type meter main body 10 is hinged with bonnet 141, when not needing to observe LCDs 14, bonnet 141 can be covered; In addition, carry out test jobs at rather dark place for convenience, the position near jaw 20 on the split-core type meter main body 10 also is provided with testing current illuminating lamp 15.
In addition, fixed pliers head 21 sides are provided with the test pencil folder 211 that is used to clamp test pencil, test pencil presss from both sides 211 middle parts and has through hole, like this, when two end points far away are separated in test, free list pen clip 211 is clamped wherein test pen, and the user takes other to contact with termination at a distance by one-pen with hand again, and is very convenient.The front end of fixed pliers head 21 also is provided with branching pole 212, and in test jobs, available branching pole 212 carries out separated time, to keep away the Danger Electric shock risk that the direct separated time of manual-free is brought.In addition, the lower surface of split-core type meter main body 10 is provided with magnetic patch 16, and the user can be fixed in split-core type meter on the metal support, carries out test operation thereby vacate hand.
Claims (4)
1. two demonstration alternating current-direct current split-core type meters, it comprises that one has the split-core type meter main body (10) of function knob (11) and function button (12), the front end of split-core type meter main body (10) is provided with the jaw (20) that is made of fixed pliers head (21) and movable binding clip (22), split-core type meter main body (10) side is provided with the trigger (221) that is used to open movable binding clip (22), it is characterized in that: be respectively equipped with LCDs (13), (14) on the upper surface of split-core type meter main body (10) and the rear end face; In addition, also be provided with testing current illuminating lamp (15) on the split-core type meter main body (10).
2. two alternating current-direct current split-core type meter that shows according to claim 1, it is characterized in that: described fixed pliers head (21) side is provided with the test pencil folder (211) that is used to clamp test pencil.
3. two alternating current-direct current split-core type meter that shows according to claim 2, it is characterized in that: the front end of described fixed pliers head (21) is provided with branching pole (212).
4. according to each described two alternating current-direct current split-core type meters that show in the claim 1 to 3, it is characterized in that: the lower surface of described split-core type meter main body (10) is provided with magnetic patch (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200479952U CN201000465Y (en) | 2007-01-30 | 2007-01-30 | Dual display AC/DC clamp meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200479952U CN201000465Y (en) | 2007-01-30 | 2007-01-30 | Dual display AC/DC clamp meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000465Y true CN201000465Y (en) | 2008-01-02 |
Family
ID=39014869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200479952U Expired - Fee Related CN201000465Y (en) | 2007-01-30 | 2007-01-30 | Dual display AC/DC clamp meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000465Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162135A (en) * | 2020-09-17 | 2021-01-01 | 广东电网有限责任公司梅州供电局 | Clamp type meter |
-
2007
- 2007-01-30 CN CNU2007200479952U patent/CN201000465Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162135A (en) * | 2020-09-17 | 2021-01-01 | 广东电网有限责任公司梅州供电局 | Clamp type meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: WEI MAHAN ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Guard Mahan Number: 01 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Guard Mahan Number: 01 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: WEI MAHAN ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20120130 |