CN209400639U - A kind of leakage tests nib for power device gate pole - Google Patents
A kind of leakage tests nib for power device gate pole Download PDFInfo
- Publication number
- CN209400639U CN209400639U CN201920055873.0U CN201920055873U CN209400639U CN 209400639 U CN209400639 U CN 209400639U CN 201920055873 U CN201920055873 U CN 201920055873U CN 209400639 U CN209400639 U CN 209400639U
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- China
- Prior art keywords
- fixed
- gate pole
- test pen
- ontology
- nib
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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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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model discloses a kind of leakage tests nibs for power device gate pole, including test pen ontology, sliding block and fixed block, the inside of test pen ontology is fixed with baffle, the other end of test pen ontology and the outer wall of detector are slidably connected, one end of detector is fixedly connected with one end of sliding block, the other end of sliding block is fixed with spring, the other end of spring is fixedly connected with the side of baffle, the two sides of test pen ontology one end offer cavity, outer wall of the inner wall of two cavitys respectively with two pilot pins is slidably connected, a kind of leakage tests nib for power device gate pole of the utility model, one end of the device is opened up there are two cavity, and the inside of two cavitys passes through miniature electric telescopic rod and is fixed with pilot pin, when detecting gate pole, two pilot pins are released, gate pole is stuck between two pilot pins, it is anti- When only detecting, detection pen occurs sliding and influences testing result.
Description
Technical field
The utility model relates to leakage tests nib, in particular to a kind of leakage tests pens for power device gate pole
Head.
Background technique
Some electronic device gate poles need to check its service performance during production and use, wherein one
Be exactly earth detection, when inspection needs written using leakage tests.
Traditional detection nib when detecting, due to the detector small volume at the top of detection pen, easily occurs when in use
Sliding influences detection and uses；Traditional device when in use, can not unclamp, and when detection, being not easy to loose one's grip records testing number
According to inconvenient for use；There is detection electric current inside device traditional simultaneously may cause security risk when current is excessive, use
Safety.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for the prior art, is provided a kind of for power device
The leakage tests nib of part gate pole, when preventing detection, detection pen occurs sliding and influences testing result, and can be anti-skidding, makes
The device is more safe when in use.
The technical solution adopted in the utility model is: a kind of leakage tests nib for power device gate pole, including surveys
Examination ontology, sliding block, detector, fixing buckle, pilot pin and fixed block, the inside of the test pen ontology are fixed with baffle,
The other end of the test pen ontology and the outer wall of detector are slidably connected, and one end of the detector and one end of sliding block are fixed
Connection, the other end of the sliding block are fixed with spring, and the other end of the spring is fixedly connected with the side of baffle, the survey
The two sides of examination ontology one end offer cavity, and the inner wall of two cavitys is slided with the outer wall of two pilot pins respectively to be connected
It connects, one end of two pilot pins passes through miniature electric telescopic rod and is fixedly connected respectively with one end of two cavitys, described
Fixed block is fixed at the top of test pen ontology one end, the middle part of the fixed block is rotated by one end of shaft and fixing buckle
Connection, one end of the fixing buckle offer notch, and the outside of the test pen ontology is enclosed with insulating layer, the insulating layer
Outside is enclosed with anti-slip layer, and one end of the detector is electrically connected by conducting wire and the mainboard of test pen body interior.
As a further improvement, the side of the test pen ontology is fixed with switch, two miniature electrics are stretched
Contracting bar passes through switch and external power supply is electrically connected.
Further, the insulating layer is made of glass fibre.
Further, the anti-slip layer is made of rubber material.
Further, one end of the test pen ontology is fixed with rear cover.
Beneficial effect
The utility model compared with prior art, has the advantage that
A kind of leakage tests nib for power device gate pole of the utility model, there are two one end of the device opens up
Cavity, and the inside of two cavitys passes through miniature electric telescopic rod and is fixed with pilot pin, and when detecting gate pole, two are positioned
Needle is released, and gate pole is stuck between two pilot pins, and when preventing detection, detection pen occurs sliding and influences testing result；The dress
One end is set equipped with fixing buckle, may be rotated, the gate pole that will test is fastened on the inside of fixing buckle, consolidates to the device
It is fixed, hand being decontroled at this time, detection data being recorded, making the device, it is more convenient to use；It is fixed outside the device simultaneously
Equipped with insulating layer and anti-slip layer, the device is made not only to insulate, while can be anti-skidding, keeps the device more safe when in use.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the structural schematic diagram of the utility model fixing buckle；
Fig. 3 is the schematic cross-section of the utility model test pen ontology.
Wherein: 1, test pen ontology；2, rear cover；3, baffle；4, spring；5, sliding block；6, cavity；7, detector；8, fixed
Button；9, pilot pin；10, miniature electric telescopic rod；11, shaft；12, fixed block；13, notch；14, insulating layer；15, anti-slip layer.
Specific embodiment
Specific embodiment in reference to the accompanying drawing is described further the utility model.
Refering to fig. 1 shown in -3, a kind of leakage tests nib for power device gate pole of the utility model, including test
Ontology 1, sliding block 5 and fixed block 12, the inside of test pen ontology 1 are fixed with baffle 3, the other end of test pen ontology 1 with
The outer wall of detector 7 is slidably connected, and one end of detector 7 is fixedly connected with one end of sliding block 5, and the other end fixation of sliding block 5 is set
There is spring 4, the other end of spring 4 is fixedly connected with the side of baffle 3, and the two sides of 1 one end of test pen ontology offer cavity
6, outer wall of the inner wall of two cavitys 6 respectively with two pilot pins 9 is slidably connected, and one end of two pilot pins 9 passes through miniature
Electric telescopic rod 10 is fixedly connected with one end of two cavitys 6 respectively, and test pen ontology is fixed with fixed block at the top of 1 one end
12, the middle part of fixed block 12 is rotatablely connected by one end of shaft 11 and fixing buckle 8, and one end of fixing buckle 8 offers notch 13,
The outside of test pen ontology 1 is enclosed with insulating layer 14, and the outside of insulating layer 14 is enclosed with anti-slip layer 15, and one end of detector 7 is logical
The mainboard crossed inside conducting wire and test pen ontology 1 is electrically connected.
Preferably, the side of test pen ontology 1 is fixed with switch, two miniature electric telescopic rods 10 by switch with
External power supply is electrically connected, and passes through the power on/off of two miniature electric telescopic rods 10 of switch control.Insulating layer 14 is by glass fibre
It is made, the material composition of the device insulating layer 14.Anti-slip layer 15 is made of rubber material, the material group of the device anti-slip layer 15
At.One end of test pen ontology 1 is fixed with rear cover 2, convenient for carrying out peace installation and dismantling to the component inside the test pen ontology 1
It unloads.
The utility model is electrically connected when specifically used, by the test pen ontology 1 with external detection device, the dress
The one end set is opened up there are two cavity 6, and the inside of two cavitys 6 pass through miniature electric telescopic rod 10 be fixed with two it is fixed
Two pilot pins 9 are released when detecting gate pole, gate pole are stuck between two pilot pins 9 by position needle 9, when preventing detection, detection
Pen occurs sliding and influences testing result；The device one end is equipped with fixing buckle 8, may be rotated, the gate pole engaging that will test
In the inside of fixing buckle 8, which is fixed, hand can be decontroled at this time, detection data is recorded, make the device
Use enhanced convenience；It is fixed with insulating layer 14 and anti-slip layer 15 outside the device simultaneously, so that the device is not only insulated, while can
With anti-skidding, keep the device more safe when in use.
Above-described is only preferred embodiments of the present invention, it should be pointed out that is come for those skilled in the art
It says, under the premise of not departing from the utility model structure, several modifications and improvements can also be made, these all will not influence this reality
With the effect and patent practicability of novel implementation.
Claims (5)
1. a kind of leakage tests nib for power device gate pole, including test pen ontology (1), sliding block (5), detector (7),
Fixing buckle (8), pilot pin (9) and fixed block (12), which is characterized in that the inside of the test pen ontology (1) is fixed with gear
The outer wall of plate (3), the other end and detector (7) of the test pen ontology (1) is slidably connected, one end of the detector (7)
Be fixedly connected with one end of sliding block (5), the other end of the sliding block (5) is fixed with spring (4), the spring (4) it is another
End is fixedly connected with the side of baffle (3), and the two sides of described test pen ontology (1) one end offer cavity (6), described in two
Outer wall of the inner wall of cavity (6) respectively with two pilot pins (9) is slidably connected, and one end of two pilot pins (9) passes through
Miniature electric telescopic rod (10) is fixedly connected with one end of two cavitys (6) respectively, the top of described test pen ontology (1) one end
It being fixed with fixed block (12), the middle part of the fixed block (12) is rotatablely connected by the one end of shaft (11) and fixing buckle (8),
One end of the fixing buckle (8) offers notch (13), and the outside of the test pen ontology (1) is enclosed with insulating layer (14), institute
The outside for stating insulating layer (14) is enclosed with anti-slip layer (15), and one end of the detector (7) passes through conducting wire and test pen ontology (1)
Internal mainboard is electrically connected.
2. a kind of leakage tests nib for power device gate pole according to claim 1, it is characterised in that: the survey
The side of examination ontology (1) is fixed with switch, and two miniature electric telescopic rods (10) pass through switch and external power supply
It is electrically connected.
3. a kind of leakage tests nib for power device gate pole according to claim 1, it is characterised in that: described exhausted
Edge layer (14) is made of glass fibre.
4. a kind of leakage tests nib for power device gate pole according to claim 1, it is characterised in that: described anti-
Slip layer (15) is made of rubber material.
5. a kind of leakage tests nib for power device gate pole according to claim 1, it is characterised in that: the survey
One end of examination ontology (1) is fixed with rear cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055873.0U CN209400639U (en) | 2019-01-14 | 2019-01-14 | A kind of leakage tests nib for power device gate pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055873.0U CN209400639U (en) | 2019-01-14 | 2019-01-14 | A kind of leakage tests nib for power device gate pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209400639U true CN209400639U (en) | 2019-09-17 |
Family
ID=67898409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920055873.0U Expired - Fee Related CN209400639U (en) | 2019-01-14 | 2019-01-14 | A kind of leakage tests nib for power device gate pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209400639U (en) |
-
2019
- 2019-01-14 CN CN201920055873.0U patent/CN209400639U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20210114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |