CN203185165U - Cutting pliers - Google Patents
Cutting pliers Download PDFInfo
- Publication number
- CN203185165U CN203185165U CN 201320209648 CN201320209648U CN203185165U CN 203185165 U CN203185165 U CN 203185165U CN 201320209648 CN201320209648 CN 201320209648 CN 201320209648 U CN201320209648 U CN 201320209648U CN 203185165 U CN203185165 U CN 203185165U
- Authority
- CN
- China
- Prior art keywords
- branch
- pliers
- resistor
- neon tube
- cutting pliers
- 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 - Lifetime
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Abstract
The utility model discloses cutting pliers. The cutting pliers comprise a pliers handle made of metal and a pliers jaw made of metal, wherein the pliers handle comprises a first branch and a second branch, the outer surfaces of the first branch and the second branch of the pliers handle are completely wrapped by an insulation cover, a protection groove is fixedly formed in the inner side of the first branch of the pliers handle, a resistor and a light-emitting neon tube are fixedly arranged inside the protective groove, one end of the light-emitting neon tube is in electric connection with the first branch of the pliers handle, the other end of the light-emitting neon tube is in electric connection with the resistor, the resistance value of the resistor is larger than or equal to 1100 k ohms, and the free end of the resistor extends out of the protective groove. The cutting pliers are provided with an electrified displaying device, eliminate the working procedure of a test pen, directly recognize a null line or a firing line, reduce tools carried by a worker in an electric power system, bring convenience to the work for the worker, and improve working efficiency.
Description
Technical field
The utility model relates to a kind of electric power tool, particularly relates to a kind of cutting pliers.
Background technology
The employee of power system, when the dress table connects electricity work under the situation of band low tension, usually want earlier with just can safety operation after the electroprobe check, this just requires the employee must carry multiple instruments such as electroprobe and cutting pliers, because the electrician usually will be in work high above the ground, the instrument of band brings very big inconvenience too much can for employee's action.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of cutting pliers.
The cutting pliers that the utility model provides; comprise the pincers handle of metal material and the jaw of metal material; described pincers handle comprises first branch and second branch; first branch of described pincers handle and second branch's outer surface all are insulated skin and coat fully; inboard in first branch of described pincers handle is installed with the protection groove; be installed with resistance and luminous neon tube in the described protection groove; described luminous neon tube one end is electrically connected with first branch of described pincers handle; the other end is electrically connected with described resistance; the resistance of described resistance is more than or equal to 1100k ohm, and described resistance free end stretches out outside the described protection groove.
Preferably, the free end of described resistance stretches out the outer part of described protection groove and has an inclined-plane.
According to the utility model, make cutting pliers that charged display unit is installed, reduced the workflow of electroscope, directly distinguish zero line or live wire, reduced the instrument that the employee of power system carries, made things convenient for employee's operation, improved operating efficiency.
Description of drawings
Fig. 1 shows the schematic diagram according to an embodiment of cutting pliers of the present utility model.
The specific embodiment
Below in conjunction with description of drawings according to the specific embodiment of the present utility model.
A lot of details have been set forth in the following description so that fully understand the utility model, but, the utility model can also adopt other to be different from other modes described here and implement, and therefore, the utility model is not limited to the restriction of following public specific embodiment.
Fig. 1 shows the schematic diagram according to an embodiment of cutting pliers of the present utility model.
As shown in the figure; the cutting pliers that the utility model provides; comprise the pincers handle 1 of metal material and the jaw 2 of metal material; described pincers handle 1 comprises first branch 11 and second branch 12; first branch 11 of described pincers handle 1 and second branch, 12 outer surfaces all are insulated skin 3 and coat fully; be installed with protection groove 4 in the inboard of first branch 11 of described pincers handle 1; be installed with resistance 5 and luminous neon tube 6 in the described protection groove 4; described luminous neon tube 6 one ends are electrically connected by lead 7 with first branch 11 of described pincers handle 1; the other end is electrically connected by lead 7 with described resistance 5; the resistance of described resistance 5 is more than or equal to 1100k ohm, and the free end of described resistance 5 stretches out outside the described protection groove 4.
As preferred embodiment, the free end of described resistance 5 stretches out described protection groove 4 outer parts and has an inclined-plane 51.
According to the utility model, make cutting pliers that charged display unit is installed, reduced the workflow of electroscope, directly distinguish zero line or live wire, reduced the instrument that the employee of power system carries, made things convenient for employee's operation, improved operating efficiency.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. cutting pliers; comprise the pincers handle of metal material and the jaw of metal material; described pincers handle comprises first branch and second branch; first branch of described pincers handle and second branch's outer surface all are insulated skin and coat fully; it is characterized in that; inboard in first branch of described pincers handle is installed with the protection groove; be installed with resistance and luminous neon tube in the described protection groove; described luminous neon tube one end is electrically connected with first branch of described pincers handle; the other end is electrically connected with described resistance; the resistance of described resistance is more than or equal to 1100k ohm, and described resistance free end stretches out outside the described protection groove.
2. according to the carry-on cutting pliers of claim 1, it is characterized in that the free end of described resistance stretches out the outer part of described protection groove and has an inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209648 CN203185165U (en) | 2013-04-23 | 2013-04-23 | Cutting pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209648 CN203185165U (en) | 2013-04-23 | 2013-04-23 | Cutting pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203185165U true CN203185165U (en) | 2013-09-11 |
Family
ID=49102057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320209648 Expired - Lifetime CN203185165U (en) | 2013-04-23 | 2013-04-23 | Cutting pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203185165U (en) |
-
2013
- 2013-04-23 CN CN 201320209648 patent/CN203185165U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |
|
| CX01 | Expiry of patent term |