CN216449714U - Intelligent socket electrical fault detector - Google Patents

Abstract

The utility model discloses an intelligent socket electrical fault detector, and particularly relates to the technical field of electrical detection equipment. The utility model has lighter weight and is convenient to carry, whether current passes through the socket can be measured by arranging the metal probe and the like, and the universal meter type instrument panel is adopted to adjust the input current and the like conveniently so as to debug and overhaul the socket.

Description

Intelligent socket electrical fault detector

Technical Field

The utility model relates to the technical field of electrical detection equipment, in particular to an intelligent socket electrical fault detector.

Background

With the development of society, various electrical appliances have come, and accordingly people are not away from the supply of electricity. At present, the transmission line of the household alternating current is not directly contacted with people, and a socket is generally used as a terminal contacted with people. When the socket is installed, the socket usually has a wrong installation situation, and in order to detect the socket with the wrong installation, a socket detector is designed so as to find out the installation problem and correct the problem; in addition, since a certain leakage problem usually occurs in the socket, in order to prevent the leakage from hurting the user, the conventional socket is usually provided with a leakage protector, but whether the leakage protector achieves the rated effect or not needs a socket detector to confirm.

The conventional socket electrical fault inspectors have some defects, for example, some socket electrical fault inspectors need an external power supply and are inconvenient to carry, some socket electrical fault inspectors do not have detection protection devices, and personnel are easy to be injured in the detection process.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present invention provides an electrical fault detector for an intelligent socket, so as to solve the problems that the electrical fault detector for the intelligent socket proposed in the above-mentioned background art requires an external power supply, is inconvenient to carry, does not have a safety protection device, and the like.

In order to achieve the above purpose, the utility model provides the following technical scheme: an intelligent socket electrical fault detector comprises an detector main body, a contact piece group and a handle, wherein the contact piece group comprises an anode contact piece, a cathode contact piece and a metal probe, the anode contact piece and the cathode contact piece are electrically connected, the contact piece group is connected with the detector main body in an embedded mode, the tail end of the metal probe is fixedly connected with a conductive copper sheet, the tail end of the conductive copper sheet is provided with a resistor, the tail end of the resistor is fixedly connected with a neon tube, the upper portion of the neon tube is electrically connected with an indicator lamp, the tail end of the neon tube is fixedly connected with a spring, the tail end of the spring is fixedly connected with a metal sheet, the metal sheet is arranged on the outer surface of the other side of the detector main body, the lower end face of the detector main body is fixedly connected with the handle, the outer end face of one side of the handle is provided with a control switch and an instrument panel, the instrument panel is positioned below the control switch, and a lithium battery is arranged in the handle, simultaneously, the bottom face of the handle is provided with a charging interface, the lithium battery is electrically connected with the charging interface, the outer end face of the other side of the handle is provided with a battery box, and a box cover is arranged outside the battery box.

In a preferred embodiment, the handle is provided with a heat sink on the inside thereof, the heat sink being located at the junction of the inspector body and the handle.

In a preferred embodiment, the upper end face of the checker main body is provided with a display screen, a circuit board is arranged inside the checker main body, and the display screen is electrically connected with the circuit board.

In a preferred embodiment, a voice prompt device is arranged on one side of the display screen, and the voice prompt device is electrically connected with the circuit board.

In a preferred embodiment, the instrument panel adopts a universal meter capable of measuring voltage, current and resistance, and is provided with a knob, and the instrument panel is electrically connected with the circuit board.

In a preferred embodiment, the housing of the examiner body and the housing of the handle are both made of plastic.

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

by setting the utility model to be portable, and the shell of the utility model is made of plastic, the material is lighter, the device is prevented from falling and being damaged when the device is not taken stably, meanwhile, the metal probe is arranged on the checker main body, whether electricity exists in the socket can be measured, if electricity exists, a neon tube and an indicator light can be lighted, a resistor arranged in the checker main body plays a role in protecting the safety of a user, the positive connecting piece and the negative connecting piece are arranged on the checker main body, and are electrically connected with a meter panel to serve as an universal meter, a knob on the meter panel can adjust a test value, the voltage in the socket, the current passing through the socket and other physical values can be measured, and the socket is convenient to overhaul; through here the utility model discloses interior lithium cell and stand-by battery that set up simultaneously can use stand-by battery when meetting emergency, makes this device ability normal operating, can not have the condition that does not have external power source just stop work, can effectively improve work efficiency.

Drawings

For a clearer explanation of the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a cross-sectional view of the present invention;

fig. 5 is a top view of the present invention.

Description of reference numerals:

1. an inspector body; 2. connecting a sheet set; 201. a positive electrode tab; 202. a negative electrode tab; 203. a metal probe; 3. a conductive copper sheet; 4. a resistance; 5. a neon tube; 6. an indicator light; 7. a spring; 8. a metal sheet; 9. a handle; 10. a control switch; 11. an instrument panel; 12. a battery case; 13. a box cover; 14. a heat sink; 15. a display screen; 16. a circuit board; 17. a voice prompt device; 18. a lithium battery; 19. and a charging interface.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the electrical fault inspector for the intelligent socket of the embodiment comprises an inspector main body 1, a contact piece group 2 and a handle 9, wherein the contact piece group 2 comprises a positive contact piece 201, a negative contact piece 202 and a metal probe 203, the positive contact piece 201 and the negative contact piece 202 are electrically connected, the positive contact piece 201 and the negative contact piece 202 are connected with the inspector main body 1 through wires, the positive contact piece 201 and the negative contact piece 202 can be pulled out when needed, the contact piece group 2 is connected with the inspector main body 1 in a nested manner, the tail end of the metal probe 203 is fixedly connected with a conductive copper sheet 3, the tail end of the conductive copper sheet 3 is provided with a resistor 4, the tail end of the resistor 4 is fixedly connected with a neon tube 5, the upper part of the neon tube 5 is electrically connected with an indicator lamp 6, the neon tube 5 and the indicator lamp 6 will be lighted when current flows through the neon tube, the tail end of the neon tube 5 is fixedly connected with a spring 7, the tail end of the spring 7 is fixedly connected with a metal sheet 8, when the current is measured in the socket, a user needs to support a thumb against the metal sheet 8, meanwhile, the metal sheet 8 is arranged on the outer surface of the other side of the checker main body 1, the lower end face of the checker main body 1 is fixedly connected with a handle 9, the outer end face of one side of the handle 9 is provided with a control switch 10 and an instrument panel 11, the instrument panel 11 is positioned below the control switch 10, a lithium battery 18 is arranged in the handle 9, a charging interface seat 19 is arranged on the bottom end face of the handle 9, the lithium battery 18 is electrically connected with the charging interface 19, a battery box 12 is arranged on the outer end face of the other side of the handle 9, a box cover 13 is arranged outside the battery box 12, the battery serves as a standby power supply, and the device is convenient to use when no external power supply exists.

The implementation scenario is specifically as follows: when a user carries out socket fault detection, the metal probe 203 is firstly inserted into the socket, meanwhile, the thumb props against the metal sheet 8 arranged on the back surface of the detector main body 1, if electricity exists in the socket, the current passes through the conductive copper sheet 3 and the resistor 4, and the neon tube 5 and the indicator lamp 6 are lighted; when the inspection is finished and no current is found in the socket, a user inserts the positive electrode connecting piece 201 and the negative electrode connecting piece 202 arranged on the side face of the inspector main body 1 into the socket respectively, the control switch 10 is started, then the knob on the instrument panel 11 arranged on the adjusting handle 9 is adjusted to adjust the current passing through the socket, the electric signal feeds back the measured value to the display screen 15 so as to be convenient for the user to observe, the socket is detected by rotating the knob, and the working efficiency is improved.

Referring to fig. 1, 2 and 3 of the specification, in the electrical fault detector for the intelligent socket according to this embodiment, a display screen 15 is disposed on an upper end face of the detector main body 1, a circuit board 16 is disposed inside the detector main body 1, the display screen 15 is electrically connected to the circuit board 16, and the circuit board 16 controls an internal circuit of the whole set of device.

Further, in the above technical solution, a voice prompt device 17 is arranged on one side of the display screen 15, the voice prompt device 17 is electrically connected to the circuit board 16, and the voice prompt device 17 performs circuit fault prompt on the socket line.

The implementation scene is specifically as follows: the user is with anodal splicing 201, when negative pole splicing 202 is connected respectively in the socket, it forms the route to keep the power, the electric current through the socket is controlled to knob through adjusting on the panel board 11, the electric signal that produces through the socket to different electric currents feeds back to display screen 15 via circuit board 16 on, voice prompt 17 carries out voice broadcast simultaneously, be favorable to the maintenance of socket trouble, in addition can also adjust the knob on the panel board 11 and adjust the voltage of socket, physical numerical values such as resistance, realize accurate detection circuitry trouble.

Referring to the attached fig. 1 and 4 of the specification, in the electrical fault inspector for the intelligent socket of the embodiment, the heat radiating fins 14 are arranged inside the handle 9, and the heat radiating fins 14 are positioned at the joint of the inspector body 1 and the handle 9, so that internal overheating of the device in a long-term use process is prevented from damaging internal components of the device, and the service life of the device is prolonged.

Furthermore, in the technical scheme, the shell of the checker main body 1 and the shell of the handle 9 are both made of plastics, so that the checker is light in weight and convenient to carry, and the situation that the unstable device is taken and falls down to be damaged cannot occur.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (6)

1. An intelligent socket electrical fault checker, comprising a checker main body (1), a contact piece group (2) and a handle (9), characterized in that: the connector group (2) comprises an anode connector (201), a cathode connector (202) and a metal probe (203), the anode connector (201) is electrically connected with the cathode connector (202), the connector group (2) is connected with the checker main body (1) in a nested manner, the tail end of the metal probe (203) is fixedly connected with a conductive copper sheet (3), the tail end of the conductive copper sheet (3) is provided with a resistor (4), the tail end of the resistor (4) is fixedly connected with a neon tube (5), the upper part of the neon tube (5) is electrically connected with an indicator lamp (6), the tail end of the neon tube (5) is fixedly connected with a spring (7), the tail end of the spring (7) is fixedly connected with a metal sheet (8), the metal sheet (8) is arranged on the outer surface of the other side of the checker main body (1), and the lower end surface of the checker main body (1) is fixedly connected with a handle (9), the outer terminal surface in one side of handle (9) is equipped with control switch (10) and panel board (11), panel board (11) are located the below of control switch (10), the inside of handle (9) is equipped with lithium cell (18), and the bottom face of handle (9) is equipped with interface (19) that charge simultaneously, lithium cell (18) and interface (19) electricity that charge are connected, the outer terminal surface of opposite side of handle (9) is equipped with battery case (12), battery case (12) outside is equipped with lid (13).

2. The electrical fault checker for a smart jack as recited in claim 1, wherein: a cooling fin (14) is arranged inside the handle (9), and the cooling fin (14) is located at the connecting position of the inspector main body (1) and the handle (9).

3. The electrical fault checker for a smart jack as recited in claim 1, wherein: the inspection device is characterized in that a display screen (15) is arranged on the upper end face of the inspection device main body (1), a circuit board (16) is arranged inside the inspection device main body (1), and the display screen (15) is electrically connected with the circuit board (16).

4. A smart jack electrical fault checker according to claim 3, wherein: one side of display screen (15) is equipped with voice prompt device (17), voice prompt device (17) are connected with circuit board (16) electricity.

5. A smart jack electrical fault checker according to claim 3, wherein: the instrument panel (11) adopts a universal meter capable of measuring voltage, current and resistance, a knob is arranged on the instrument panel (11), and the instrument panel (11) is electrically connected with the circuit board (16).

6. The electrical fault checker for a smart jack as recited in claim 1, wherein: the shell of the checker main body (1) and the shell of the handle (9) are both made of plastics.

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