CN220084956U

CN220084956U - Multipurpose electrician overhauls instrument

Info

Publication number: CN220084956U
Application number: CN202321376815.0U
Authority: CN
Inventors: 胡志海
Original assignee: Wenzhou Zhengyuan Electronic Co ltd
Current assignee: Wenzhou Zhengyuan Electronic Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-11-24
Anticipated expiration: 2033-06-01

Abstract

The utility model relates to the technical field of electrician overhaul tools and discloses a multipurpose electrician overhaul tool which comprises an electrode test end, wherein a telegraph main body is movably sleeved on the right side of the motor test end, a nixie tube is fixedly arranged on the inner wall of the telegraph main body, the nixie tube is electrically connected with the electrode test end, a switch key, a direct test key and an on-off detection key are fixedly arranged on the outer wall of the telegraph main body, a wire stripping component A is fixedly arranged in the telegraph main body, and a pen hanger is fixedly arranged on the outer wall of the right side of the telegraph main body. The multipurpose electrician overhauling tool realizes the effect of a multifunctional detection circuit by arranging a voltage detection structure, an electromagnetic field induction structure, a self-checking function, an alternating voltage detection and energy-saving mode and the like, and solves the problems that common electricity detectors, illuminating lamps and wire strippers are single tools with relatively single functions, are relatively troublesome to carry a plurality of tools, and cannot be carried with a person all the time and lightly.

Description

Multipurpose electrician overhauls instrument

Technical Field

The utility model relates to the technical field of electrician overhaul tools, in particular to a multipurpose electrician overhaul tool.

Background

The electric tester, the lighting lamp and the wire stripper are all conventional tools which are frequently used in daily life and work, belong to the category of electrician overhaul tools and have particularly wide application.

The common electricity tester, the illuminating lamp and the wire stripper are all tools with single functions, can not meet the use requirements of various working scenes, are more troublesome to carry, have certain influence on the convenience and the effectiveness of the work, are inconvenient to use and can not be carried with the light and portable all the time.

In view of the above, the present utility model is directed to research and improvement of the existing structure, function and deficiency, and upgrade of the existing function and structure, thereby providing a multipurpose electrician overhaul tool.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a multipurpose electrical overhaul tool, which solves the problems that the common electricity meter, the lighting lamp and the wire stripper in the background art are all single tools with relatively single functions, are relatively troublesome to carry, have certain influence on the convenience and the effectiveness of work, are inconvenient to use and cannot be carried with a user all the time.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multipurpose electrician overhauls instrument, includes the electrode test end, the right side movable sleeve of motor test end is equipped with the electrography main part, the inner wall fixed mounting of electrography main part has the charactron, just charactron and electrode test end electric connection, the outer wall fixed mounting of electrography main part has switch button, direct test key and break-make detection key, the inside fixed mounting of electrography main part has wire stripping component A, the right side outer wall fixed mounting of electrography main part has the pen to hang, the outer wall activity laminating of pen to hang has wire stripping structure B, the front end fixed mounting of electrography main part has the shape lamp plate of returning.

Preferably, a battery box is arranged in the electric pen main body, and a battery bin rear cover is movably arranged on the outer wall of the electric pen main body.

By adopting the technical scheme, the battery box is arranged inside the electric pencil body to store batteries, so that the electric pencil body is powered.

Preferably, the wire stripping wire diameter adjusting key is fixedly arranged in the electric pen main body, an adjusting screw is rotatably arranged in the electric pen main body, an adjusting gear is fixedly sleeved on the outer wall of the adjusting screw, and a wire stripping tool holder is slidably connected in the electric pen main body.

By adopting the technical scheme, the adjusting screw is controlled to rotate by arranging the wire stripping wire diameter adjusting key, the adjusting screw drives the adjusting gear to rotate, and then the effect of adjusting the position of the wire stripping tool holder is achieved.

Preferably, the inside fixed mounting of electrography main part has line ball structure track, line ball structure orbital inside sliding connection has line ball structure spare.

By adopting the technical scheme, the line pressing structural member is supported by the line pressing structural rail arranged in the electric pen main body, so that the effect of supporting the sliding of the line pressing structural member is achieved.

Preferably, the buzzer main body is fixedly installed in the electric pencil main body, the buzzer sounding port is formed in the outer wall of the electric pencil main body, the controller is arranged on the inner wall of the electric pencil main body, and the controller is electrically connected with the buzzer main body.

By adopting the technical scheme, the circuit to be detected is detected through the buzzer main body arranged in the electric pencil main body, when the electric pencil is conducted, the electric pencil is displayed to be ON, the red light is turned ON, the buzzer main body always sounds, when the electric pencil is not conducted, the electric pencil is displayed to be OFF, the green light is turned ON, the sounding port of the buzzer is used for transmitting sound, and the controller converts the detected result into a signal to be transmitted to the buzzer main body.

Preferably, a display screen is fixedly arranged on the outer wall of the electric pen main body.

By adopting the technical scheme, the detection value is displayed through the display screen arranged on the outer wall of the electric pen main body.

The nixie tube is used for displaying voltage values, and two implementations are provided for the nixie tube for displaying actual voltage values and data retention.

By adopting the technical scheme, when the voltage is measured, the main electrode end is contacted with the measured object to form a conductive loop of zero fire wire (measured object) -pressure measuring circuit-human body-ground-zero line circulation, then the acquired voltage value is given to the module chip, the actual voltage value is displayed on the nixie tube according to the compiling analysis of the chip pressure acquisition program, and the tested actual voltage value is maintained for 5-10 seconds by designing the key attribute.

Compared with the prior art, the utility model has the beneficial effects that:

1. the multipurpose electrician overhauling tool realizes the effect of a multifunctional detection circuit by arranging a voltage detection structure, an electromagnetic field induction structure, a self-checking function, an alternating voltage detection and energy-saving mode and the like, and solves the problems that common electricity detectors, illuminating lamps and wire strippers are single tools with relatively single functions, are relatively troublesome to carry a plurality of tools, and cannot be carried with a person all the time and lightly.

2. This multipurpose electrician overhauls instrument is peeled through setting up wire stripping wire diameter adjustment key, adjusting screw, roll adjustment gear, wire stripping cutter holder, line ball structure track and line ball structure cooperation to the circuit, reaches the effect of peeling to the circuit.

3. The multipurpose electrician maintenance tool is characterized in that when voltage is measured, a main electrode end is contacted with an object to be measured to form a conducting loop of zero fire wire (object to be measured), a pressure measuring circuit, a human body, a ground and a zero line circulation, then the collected voltage value is supplied to a module chip, the actual voltage value is displayed on a nixie tube according to compiling analysis of a chip pressure collecting program, the tested actual voltage value is maintained for 5-10 seconds through the designed key attribute, the effect of displaying the actual voltage value and data maintenance can be achieved, and the value can be observed conveniently.

Drawings

FIG. 1 is an exploded perspective view of the structure of the present utility model;

FIG. 2 is a schematic top view of the structure of the present utility model;

FIG. 3 is a schematic view of the bottom view of the structure of the present utility model;

FIG. 4 is a schematic diagram of the actual voltage and data retention circuit of the present utility model;

FIG. 5 is a schematic diagram of the voltage dividing and generating circuit of the present utility model.

In the figure: 1. an electrode test end; 2. a nixie tube; 3. a switch key; 4. directly testing the key; 5. an on-off detection key; 6. a wire stripping component A; 7. a pen hanger; 8. a wire stripping component B; 9. a sound producing port of the buzzer; 10. a battery compartment rear cover; 11. wire stripping diameter adjusting keys; 12. a lamp panel in a shape of a rectangle; 13. adjusting a screw; 14. a distance adjusting gear; 15. a wire stripping tool holder; 16. a wire pressing structure rail; 17. and (5) pressing the wire structural member.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to figures 1-5 in combination,

the electrode end of the electric pen main body is contacted with an object to be tested to form a conductive loop with zero fire wire, a pressure measuring circuit, a human body, the ground and the zero line circulating, then the acquired voltage value is sent to a module chip, the acquired voltage value is compiled and analyzed according to a chip pressure acquiring program, the actual voltage value is displayed ON a nixie tube 2, the holding time is 5-10 seconds, the state is long in an open state of 2 seconds, the open state is in an electromagnetic field induction mode, when the electric pen main body approaches to the charged object, the electromagnetic field signal is led into the module integrated chip, the buzzer main body is driven to alarm and prompt the object to be charged in a sound warning mode according to the working principle required by the program, in order to enable a user to feel voltage change more intuitively, the buzzer main body is additionally used, the state of real-time voltage is represented by different frequencies, the higher frequency is faster, the fire wire and the zero line warning sound is different, when a self-checking button is touched, the self-checking function test is realized, meanwhile, the ON-OFF of the line can be judged, the ON state is displayed, the ON, the red lamp is lighted, the main body is always the ON, and the OFF state is displayed when the green lamp is not turned ON;

detecting a zero line, displaying N on an interface, smoothly sounding a buzzer, lighting a green light, detecting a fire wire, displaying F on the interface, rapidly sounding the buzzer, and lighting a red light;

the live wire is contacted, the real-time alternating voltage is displayed, the alternating voltage accords with, the red light is lightened, the live wire is not contacted, the alternating voltage accords with, the green light is lightened, and when the alternating voltage is higher than 300V, 0L is displayed; when the red light is normally on and the alternating current is lower than 20V, the actual voltage is displayed, the green light is normally on, in order to save electric energy, the function of no action timing is realized, the time reaches, automatic shutdown is realized, the timing is refreshed after the action, the wire and cable stripper structure is updated, the wire stripper structure is designed to be uncharged and charged according to the standard DLT 1743-2017 of the wire stripper power industry, the wire stripping is operated in a push-type wire-in mode, the metal part is molded to avoid leakage, the shell is made of insulating materials, the electric shock of a human body is prevented, when the voltage is measured, a measured object is contacted through a main electrode end, a conductive loop of zero fire wire (measured object) -a pressure measuring circuit-human body-ground-zero line circulation is formed, then the acquired voltage value is supplied to a module chip, the actual voltage value is displayed on a nixie tube according to the compiling analysis of a chip pressure collecting program, and the tested actual voltage value is kept by designing key attributes, and the keeping time is 5-10 seconds.

Working principle: the electrode end of the electric pen main body contacts with a measured object, an actual voltage value is displayed ON the nixie tube 2, the starting state is in an electromagnetic field induction mode, the higher the voltage is, the faster the voltage is, the ON-OFF state of a circuit is judged, when the electric pen main body is conducted, the ON state is displayed, the red light is lighted, the main body mark of the buzzer is lighted, the buzzer always sounds, when the electric pen main body is not conducted, the OFF state is lighted, the green light is lighted, the zero line is detected, the interface is displayed N, the main body of the buzzer gently sounds, the green light is lighted, the fire line is detected, the interface is displayed F, the main body of the buzzer is jerky, the red light is lighted, the fire line is contacted, the alternating voltage accords with, the red light accords with the alternating voltage, and the green light is lighted, and compared with the related technology, the multipurpose electrician overhaul tool provided by the utility model has the following beneficial effects: the multifunctional detection circuit has the advantages that the multifunctional detection circuit is realized, and the problems that common electricity detectors, lighting lamps and wire strippers are single tools with relatively single functions, and a plurality of tools are relatively troublesome to carry and cannot be carried with one's body and light.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multipurpose electrician overhauls instrument, includes electrode test end (1), its characterized in that: the utility model discloses a test pencil, including electrode test end (1), pencil main part, charactron (2) are equipped with to the right side movable sleeve of electrode test end (1), the inner wall fixed mounting of pencil main part has charactron (2), just charactron (2) and electrode test end (1) electric connection, the outer wall fixed mounting of pencil main part has switch button (3), direct test key (4) and break-make detection key (5), the inside fixed mounting of pencil main part has wire stripping component A (6), the right side outer wall fixed mounting of pencil main part has a string (7), the outer wall activity laminating of string (7) has wire stripping structure B, the front end fixed mounting of pencil main part has shape lamp plate (12) of returning.

2. The multipurpose electrical service tool of claim 1, wherein: the battery box is arranged in the electric pen main body, and a battery bin rear cover (10) is movably arranged on the outer wall of the electric pen main body.

3. The multipurpose electrical service tool of claim 1, wherein: the wire stripping wire diameter adjusting key (11) is fixedly arranged in the electric pencil body, the adjusting screw (13) is rotatably arranged in the electric pencil body, an adjusting gear is fixedly sleeved on the outer wall of the adjusting screw (13), and the wire stripping tool holder (15) is slidably connected in the electric pencil body.

4. The multipurpose electrical service tool of claim 1, wherein: the electric pencil is characterized in that a line pressing structure rail (16) is fixedly arranged in the electric pencil body, and a line pressing structural member (17) is connected in the line pressing structure rail (16) in a sliding mode.

5. The multipurpose electrical service tool of claim 1, wherein: the utility model discloses a battery powered pencil, including the battery powered pencil main part, the inside fixed mounting of battery powered pencil main part has the buzzer main part, buzzer sound outlet (9) have been seted up to the outer wall of battery powered pencil main part, just the battery powered pencil main part inner wall is provided with the controller, just controller and buzzer main part electric connection.

6. The multipurpose electrical service tool of claim 1, wherein: and a display screen is fixedly arranged on the outer wall of the electric pen main body.

7. The multipurpose electrical service tool of claim 1, wherein: the nixie tube (2) is used for displaying voltage values, and two implementations are provided for the nixie tube to display actual voltage values and data retention.