CN216485226U - Test pencil for power maintenance - Google Patents
Test pencil for power maintenance Download PDFInfo
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- CN216485226U CN216485226U CN202123212013.XU CN202123212013U CN216485226U CN 216485226 U CN216485226 U CN 216485226U CN 202123212013 U CN202123212013 U CN 202123212013U CN 216485226 U CN216485226 U CN 216485226U
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Abstract
The utility model discloses a test pencil for power maintenance relates to test pencil equipment technical field, comprising a main body, be provided with in the main part and survey electric display screen and control button, the one end of main part is provided with illumination portion, illumination portion's one end is provided with surveys the pole, the one end integrated into one piece of surveying the pole is provided with the detection head, power supply portion is installed to the one end screw thread of main part, the inside of power supply portion is provided with the battery compartment, the internally mounted of battery compartment has the battery, the pen cap is installed to the one end screw thread of power supply portion, the insulating cover has been cup jointed to the outside of surveying the pole. The device can install fast according to the user's demand and use and dismantle and accomodate survey electric pole, and the tip of test pencil causes the fish tail to the user when avoiding the device not applicable, has higher security performance.
Description
Technical Field
The utility model relates to a test pencil equipment technical field specifically is a test pencil for power maintenance.
Background
The test pencil is also called test pencil, which is called test pencil for short. The testing tool is an electrician tool and is used for testing whether the electric wire is electrified or not. The pen body is provided with a neon bulb, and if the neon bulb shines during testing, the lead is electrified or is a live wire of a channel. The pen point and the pen tail of the test pencil are made of metal materials, and the pen holder is made of insulating materials.
When power equipment breaks down and needs maintenance, often need use the test pencil to detect whether have the electric energy in the power equipment, in order to avoid the workman to take place the electric shock accident when the maintenance, and ordinary test pencil effect is lower, can only reach the effect of ordinary detection electric power, the functional not enough satisfies power maintenance's demand, and the electrician who often carries the test pencil when not using, still can be carelessly by the scratch of test pencil point, in order to improve the functional and the security of test pencil, we need provide a test pencil for power maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test pencil for power maintenance, the device can be installed fast to surveying the electric pole according to the user's demand and use and dismantle and accomodate, and the tip of test pencil when avoiding the device not suitable causes the fish tail to the user, has higher security performance to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electricity test pen for power maintenance, includes the main part, be provided with in the main part and survey electric display screen and control button, the one end of main part is provided with illumination portion, illumination portion's one end is provided with surveys the pole, the one end integrated into one piece of surveying the pole is provided with detects the head, power supply portion is installed to the one end screw thread of main part, the inside of power supply portion is provided with the battery compartment, the internally mounted of battery compartment has the battery, the pen cover is installed to the one end screw thread of power supply portion, insulating cover has been cup jointed to the outside of surveying the pole.
Preferably, the light trough has been seted up to one side outer wall of illumination portion, the light trough is the equidistance in one side of illumination portion and encircles and be provided with six groups, the internally mounted of light trough has LED lamp pearl, it is equipped with transparent PVC board to inlay on the light trough, the battery passes through wire electric connection LED lamp pearl.
Preferably, one side central point of illumination portion puts and has seted up the installation screw, the one end of surveying the pole is provided with the connector, connector screw thread installation is in the inside of installation screw.
Preferably, one end of the main body is fixedly connected with a first threaded pipe, one end of the power supply part is provided with a first threaded groove, and the first threaded pipe is installed inside the first threaded groove in a threaded manner.
Preferably, the other end of the power supply part is provided with a second threaded pipe, one side of the pen cap is provided with a second threaded groove, the second threaded pipe is installed inside the second threaded groove in a threaded manner, the first threaded pipe and the second threaded pipe are the same, and the first threaded groove and the second threaded groove are the same.
Preferably, two groups of lantern rings are symmetrically arranged on the outer wall of one side of the pen cap, and an anti-falling belt is arranged between the two groups of lantern rings.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the illumination portion in the main part, the illumination portion is located one side equidistance of surveying the pole and encircles and has seted up the multiunit light trough, the internally mounted LED lamp pearl of light trough, the one end of main part sets up the power supply portion, the inside of power supply portion is provided with the battery, can provide the illumination effect for surveying the electric environment through control button start LED lamp pearl under dim condition, has improved the practicality and the application range of device greatly;
2. set up the installation screw through one side central point at illumination portion puts, survey electric pole one end and set up the connector, and connector screw thread is installed in the inside of installation screw for the device can be installed fast to survey electric pole according to the user's demand and use and dismantle and accomodate, and the tip of test pencil causes the fish tail to the user when avoiding the device not suitable, has higher security performance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the illumination portion of the present invention;
fig. 3 is a schematic structural diagram of the connector of the present invention.
In the figure: 1. a main body; 2. testing the electricity display screen; 3. a control button; 4. an illumination unit; 5. measuring an electric pole; 6. a detection head; 7. a power supply unit; 8. a battery compartment; 9. a storage battery; 10. a pen cap; 11. an insulating sleeve; 12. a lamp slot; 13. LED lamp beads; 14. a transparent PVC sheet; 15. mounting a screw hole; 16. a connector; 17. a first threaded pipe; 18. a first thread groove; 19. a second threaded pipe; 20. a second thread groove; 21. a collar; 22. an anti-drop belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a test pencil for power maintenance, including main part 1, be provided with survey electric display screen 2 and control button 3 in the main part 1, the one end of main part 1 is provided with illumination portion 4, the one end of illumination portion 4 is provided with surveys electric pole 5, the one end integrated into one piece of surveying electric pole 5 is provided with detects head 6, power supply portion 7 is installed to the one end screw thread of main part 1, the inside of power supply portion 7 is provided with battery compartment 8, the internally mounted of battery compartment 8 has battery 9, the one end screw thread of power supply portion 7 is installed and is covered with a lid 10, the outside of surveying electric pole 5 has cup jointed insulating cover 11.
The outer wall of one side of the illumination part 4 is provided with a lamp groove 12, the lamp groove 12 is provided with six groups of lamp grooves 12 at one side of the illumination part 4 in an equidistant surrounding manner, LED lamp beads 13 are arranged inside the lamp groove 12, a transparent PVC plate 14 is embedded on the lamp groove 12, a storage battery 9 is electrically connected with the LED lamp beads 13 through a lead, an installation screw hole 15 is arranged at the central position of one side of the illumination part 4, one end of the electricity measuring rod 5 is provided with a connector 16, the connector 16 is installed inside the installation screw hole 15 in a threaded manner, one end of the main body 1 is fixedly connected with a first threaded pipe 17, one end of the power supply part 7 is provided with a first threaded groove 18, the first threaded pipe 17 is installed inside the first threaded groove 18 in a threaded manner, the other end of the power supply part 7 is provided with a second threaded pipe 19, one side of the pen cap 10 is provided with a second threaded groove 20, the second threaded pipe 19 is installed inside the second threaded groove 20, the first threaded pipe 17 is the same as the second threaded pipe 19, the first thread groove 18 and the second thread groove 20 are the same, two sets of lantern rings 21 are symmetrically arranged on the outer wall of one side of the pen cap 10, and an anti-falling belt 22 is arranged between the two sets of lantern rings 21.
The utility model discloses a set up illumination portion 4 on main part 1, illumination portion 4 is located one side equidistance of surveying pole 5 and encircles and has seted up multiunit light trough 12, the internally mounted LED lamp pearl 13 of light trough 12, the one end of main part 1 sets up power supply portion 7, the inside of power supply portion 7 is provided with battery 9, can provide the illumination effect for surveying the electric environment through control button 3 start LED lamp pearl 13 under dim condition, improved the practicality and the application range of device greatly;
set up installation screw 15 through putting in one side central point of illumination portion 4, survey electric pole 5 one end and set up connector 16, connector 16 screw thread is installed in the inside of installation screw 15 for the device can be installed fast and use and dismantle and accomodate survey electric pole 5 according to the user's demand, and the tip of test pencil when avoiding the device not suitable causes the fish tail to the user, has higher security performance.
The first threaded pipe 17 is arranged at one end of the main body 1, the first threaded groove 18 is correspondingly arranged at one end of the power supply part 7, the second threaded pipe 19 is arranged at the other end of the power supply part 7, the second threaded groove 20 is correspondingly arranged on the pen cap 10, the first threaded pipe 17 and the second threaded pipe 19 are arranged in the same way, and the first threaded groove 18 and the second threaded groove 20 are arranged in the same way, so that the power supply part on the device can be used for rapidly assembling and disassembling the power supply part 7 according to the needs of users, the size of the device is convenient to reduce, and the portable pen is suitable for carrying and use; when the lighting function is not needed, the power supply part 7 can be taken down and directly connected with the pen cover 10 and the main body 1, so that diversification of the using mode of the device is embodied;
the transparent PVC plate 14 is embedded on the lamp groove 12, so that external water stain dust and the like can be prevented from entering the lamp groove without influencing illumination, and the transparent PVC plate 14 has the characteristics of good chemical stability, corrosion resistance, high hardness, high strength, ultraviolet resistance (aging resistance), fire resistance, flame retardance (self-extinguishing property), reliable insulating property, smooth and flat surface, no water absorption, no deformation, easy processing and the like;
the lantern rings 21 are symmetrically arranged on the outer wall of one side of the pen cap 10, and the anti-falling belts 22 are arranged between the lantern rings 21, so that a user can sleeve the anti-falling belts 22 on the wrist when using the pen cap, the device is convenient to use, the falling is not easy to occur, and the pen cap can be hung and stored through the anti-falling belts 22 when not being used, and is simple and practical in structure;
through cup jointing insulating boot 11 in the outside of surveying electric pole 5, can avoid the user to touch when using and survey electric pole 5 and cause the electric shock accident, higher security performance has, insulating boot 11 can set up to the rubber sleeve, its specific material can set up to polyurethane rubber, its wear resistance is excellent, it is high at shao shi A60 to shao shi A70 hardness in-range intensity, elasticity is good, buffering shock attenuation nature is good, vibration frequency is higher, energy absorption is big more, oil resistance and drug resistance are good, affinity with nonpolar mineral oil is less, hardly corrode in fuel oil and mechanical oil, coefficient of friction is higher, can also replace for nitrile rubber material etc. according to actual conditions.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a test pencil for power maintenance, includes main part (1), its characterized in that: be provided with on main part (1) and survey electric display screen (2) and control button (3), the one end of main part (1) is provided with illumination portion (4), the one end of illumination portion (4) is provided with surveys pole (5), the one end integrated into one piece of surveying pole (5) is provided with detects head (6), power supply portion (7) are installed to the one end screw thread of main part (1), the inside of power supply portion (7) is provided with battery compartment (8), the internally mounted of battery compartment (8) has battery (9), cap (10) are installed to the one end screw thread of power supply portion (7), the outside of surveying pole (5) has cup jointed insulating cover (11).
2. The test pencil of claim 1, wherein: light trough (12) have been seted up to one side outer wall of illumination portion (4), light trough (12) are the equidistance in one side of illumination portion (4) and encircle and be provided with six groups, the internally mounted of light trough (12) has LED lamp pearl (13), it is equipped with transparent PVC board (14) to inlay on light trough (12), battery (9) are through wire electric connection LED lamp pearl (13).
3. The test pencil of claim 1, wherein: the utility model discloses a lighting device, including illumination portion (4), survey pole (5), one side central point of illumination portion (4) puts and has seted up installation screw (15), the one end of surveying pole (5) is provided with connector (16), connector (16) screw thread is installed in the inside of installation screw (15).
4. The test pencil of claim 1, wherein: one end of the main body (1) is fixedly connected with a first threaded pipe (17), one end of the power supply part (7) is provided with a first threaded groove (18), and the first threaded pipe (17) is installed inside the first threaded groove (18) in a threaded mode.
5. The test pencil of claim 4, wherein: the other end of the power supply part (7) is provided with a second threaded pipe (19), one side of the pen cap (10) is provided with a second threaded groove (20), the second threaded pipe (19) is installed in the second threaded groove (20) in a threaded mode, the first threaded pipe (17) and the second threaded pipe (19) are identical, and the first threaded groove (18) and the second threaded groove (20) are identical.
6. The test pencil of claim 1, wherein: the pen cap is characterized in that two groups of lantern rings (21) are symmetrically arranged on the outer wall of one side of the pen cap (10), and an anti-falling belt (22) is arranged between the two groups of lantern rings (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123212013.XU CN216485226U (en) | 2021-12-16 | 2021-12-16 | Test pencil for power maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123212013.XU CN216485226U (en) | 2021-12-16 | 2021-12-16 | Test pencil for power maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216485226U true CN216485226U (en) | 2022-05-10 |
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ID=81425261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123212013.XU Active CN216485226U (en) | 2021-12-16 | 2021-12-16 | Test pencil for power maintenance |
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| Country | Link |
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| CN (1) | CN216485226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114966140A (en) * | 2022-08-03 | 2022-08-30 | 国网江苏省电力有限公司连云港市赣榆区供电分公司 | Device and method for monitoring electric leakage of user |
-
2021
- 2021-12-16 CN CN202123212013.XU patent/CN216485226U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114966140A (en) * | 2022-08-03 | 2022-08-30 | 国网江苏省电力有限公司连云港市赣榆区供电分公司 | Device and method for monitoring electric leakage of user |
| CN114966140B (en) * | 2022-08-03 | 2022-10-11 | 国网江苏省电力有限公司连云港市赣榆区供电分公司 | Device and method for monitoring electric leakage of user |
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