CN211905505U

CN211905505U - Circuit detection device

Info

Publication number: CN211905505U
Application number: CN202020141378.4U
Authority: CN
Inventors: 王梓任
Original assignee: Evergrande Intelligent Technology Co Ltd
Current assignee: Xingluo Community Cloud Iot Technology Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-11-10
Anticipated expiration: 2030-01-21

Abstract

The application provides a circuit detection device, this circuit detection device includes the zero line and detects the main part, the live wire detects the main part and uses electrical apparatus, the zero line detects the main part and includes zero line detection piece and zero line detection wire, zero line detection piece is connected respectively and is used electrical apparatus with the zero line detection piece at the both ends of zero line detection wire, the live wire detects the main part and includes live wire detection piece and live wire detection wire, live wire detection piece and electrical apparatus are connected respectively to the both ends of live wire detection wire, thereby in actual detection time measuring, respectively contact zero line and the live wire of waiting to detect the circuit through zero line detection piece and live wire detection piece, and whether work with electrical apparatus is looked over, compare in test pencil short-term test live wire and zero line, the detection success rate is improved, and simple structure, and convenient.

Description

Circuit detection device

Technical Field

The present application relates to the field of circuit testing technologies, and in particular, to a circuit testing apparatus.

Background

In daily life, the phenomenon that the electric light slowly goes out can often appear, and this kind of phenomenon is mostly because certain position contact failure of zero line leads to, in order to seek the position of contact failure, adopts the test pencil to detect at present usually, but this kind of method can appear the test pencil when detecting the zero line, and the display lamp of test pencil is bright, when detecting the live wire, and the display lamp also is bright, leads to seeking failure.

SUMMERY OF THE UTILITY MODEL

The application mainly provides a circuit detection device, has improved and has detected the success rate, and simple structure, and it is convenient to detect.

In order to solve the technical problem, the application adopts a technical scheme that: the utility model provides a circuit detection device, circuit detection device includes that the zero line detects main part, live wire and detects the main part and with electrical apparatus, the zero line detects the main part and includes that the zero line detects piece and zero line and detect the wire, the both ends that the zero line detected the wire are connected respectively the zero line detect piece with electrical apparatus, the live wire detects the main part and includes live wire detection piece and live wire detection wire, the both ends that the live wire detected the wire are connected respectively the live wire detect piece with electrical apparatus.

The zero line detection piece and the live wire detection piece respectively comprise a detection part and a holding part, the two ends of the holding part of the zero line detection piece are respectively connected with the detection part of the zero line detection piece and the zero line detection wire, and the two ends of the holding part of the live wire detection piece are respectively connected with the detection part of the live wire detection piece and the live wire detection wire.

The detection part is in strip-shaped arrangement in the extending direction far away from the holding part and comprises a detection end far away from the holding part, and the detection end is in arc-shaped arrangement.

The detection part is provided with a notch communicated with the detection end, so that the detection end forms a detection tip.

Wherein the notch is provided obliquely in the extending direction with respect to the detection portion.

Wherein, the periphery of the holding part is provided with an insulator.

Wherein the insulator comprises at least two portions, the at least two portions being of different colors.

Wherein, circuit detection device still includes the protective housing, with set up in with electrical apparatus in the protective housing is inside.

Wherein, the protective housing is netted the setting.

The electric appliance comprises an electric appliance base and an electric appliance body, the electric appliance base is respectively connected with the live wire detection lead and the zero wire detection lead, and the electric appliance body is installed on the electric appliance base.

The beneficial effect of this application is: be different from prior art's condition, the circuit detection device that this application provided, circuit detection device includes that the zero line detects the main part, the live wire detects the main part and uses electrical apparatus, the zero line detects the main part and includes zero line detection piece and zero line detection wire, zero line detection piece is connected respectively and is used electrical apparatus to the both ends of zero line detection wire, the live wire detects the main part and includes live wire detection piece and live wire detection wire, live wire detection piece and electrical apparatus are connected respectively to the both ends of live wire detection wire, thereby in actual detection time measuring, through zero line detection piece and live wire detection piece respectively contact zero line and the live wire of waiting to detect circuit, and look over whether work with electrical apparatus, compare in test pencil short-term test live wire and zero line, the detection success rate is improved, moreover, the steam generator is simple in structure.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic structural diagram of an embodiment of a circuit detection device provided in the present application;

fig. 2 is a schematic view of the structure of the neutral wire detecting member of fig. 1.

Detailed Description

Various embodiments of the present application will be described more fully hereinafter. This application is capable of various embodiments and of modifications and variations there between. However, it should be understood that: there is no intention to limit the various embodiments of the application to the specific embodiments disclosed herein, but on the contrary, the intention is to cover all modifications, equivalents, and/or alternatives falling within the spirit and scope of the various embodiments of the application.

Hereinafter, the terms "includes" or "may include" used in various embodiments of the present application indicate the presence of the disclosed functions, operations, or elements, and do not limit the addition of one or more functions, operations, or elements. Furthermore, as used in various embodiments of the present application, the terms "comprising," "having," and their derivatives, are intended to be only representative of particular features, integers, steps, operations, elements, components, or combinations of the foregoing, and should not be construed as first excluding the existence of, or adding to one or more other features, integers, steps, operations, elements, components, or combinations of the foregoing.

In various embodiments of the present application, the expression "a or/and B" includes any or all combinations of the words listed simultaneously, e.g., may include a, may include B, or may include both a and B.

Expressions (such as "first", "second", and the like) used in various embodiments of the present application may modify various constituent elements in the various embodiments, but may not limit the respective constituent elements. For example, the above description does not limit the order and/or importance of the elements described. The foregoing description is for the purpose of distinguishing one element from another. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of various embodiments of the present application.

It should be noted that: in this application, unless expressly stated or defined otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; there may be communication between the interiors of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, it should be understood by those skilled in the art that the terms indicating orientation or positional relationship herein are based on the orientation or positional relationship shown in the drawings and are used only for convenience in describing the application and for simplicity in description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be considered as limiting the application.

The terminology used in the various embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the various embodiments of the present application. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of the present application belong. The terms (such as those defined in commonly used dictionaries) should be interpreted as having a meaning that is consistent with their contextual meaning in the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein in various embodiments.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a circuit detection device 10 provided in the present application, where the circuit detection device 10 in the present embodiment includes a zero line detection main body 11, a live line detection main body 12, and an electrical appliance 13 respectively connected to the zero line detection main body 11 and the live line detection main body 12.

Specifically, the zero line detection main body 11 includes zero line detection piece 111 and zero line detection wire 112, and zero line detection piece 111 is connected to zero line detection wire 112's one end, and electric appliance 13 is connected to zero line detection wire 112's the other end, and live wire detection main body 12 includes live wire detection piece 121 and live wire detection wire 122, and live wire detection piece 121 is connected to live wire detection wire 122's one end, and electric appliance 13 is connected to live wire detection wire 122's the other end.

In the actual detection process, firstly, the position to be detected on the circuit to be detected is determined, then the zero line detection piece 111 and the live line detection piece 121 are respectively contacted with the zero line and the live line on one side of the position to be detected, whether the electric appliance 13 works or not is checked, then the zero line detection piece 111 and the live line detection piece 121 are respectively contacted with the zero line and the live line on the other side of the position to be detected, whether the electric appliance 13 works or not is checked, if the electric appliance 13 works under the two conditions, the contact of the position to be detected is good, and if the electric appliance 13 does not work under one condition, the contact of the position to be detected is not good.

Referring to fig. 2, fig. 2 is a schematic structural diagram of the zero line detecting element 111 in fig. 1, wherein the zero line detecting element 111 and the live line detecting element 121 respectively include a detecting portion 1111 and a holding portion 1112, in this embodiment, the structural shapes of the zero line detecting element 111 and the live line detecting element 121 are the same, in this embodiment, only the zero line detecting element 111 is taken as an example in fig. 2, the holding portion 1112 of the zero line detecting element 111 is connected to the detecting portion 1111 of the zero line detecting element 111 and the zero line detecting wire 112, and the holding portion of the live line detecting element 121 is connected to the detecting portion of the live line detecting element 121 and the live line detecting wire 122, that is, in the actual detection process, two hands respectively hold the holding portion 1112 of the zero line detecting element 111 and the holding portion of the live line detecting element 121, and respectively contact the zero line and the live line at the position to be detected through the detecting portion 1111 of the zero line detecting element 111 and the detecting element 121.

Wherein, the detection part is the bar setting on keeping away from the extending direction of the portion of gripping, and including the sense terminal of keeping away from the portion of gripping, this sense terminal is the arc setting, the sense part 1111 that also says that zero line detection piece 111 is the bar setting on the extending direction of the portion of gripping 1112 of keeping away from zero line detection piece 111, and including the sense terminal 111a who keeps away from the portion of gripping 1112, this sense terminal 111a is the arc setting, the sense part of live wire detection piece 121 is the bar setting on the extending direction of the portion of gripping of keeping away from live wire detection piece 121, and including the sense terminal of keeping away from the portion of gripping, this sense terminal is the arc setting, foretell structural style is similar with the plug, make things convenient for the circuit detection device in this embodiment to detect in inserting the socket.

In one embodiment, the zero wire detector 111 is an iron piece that is disposed in a bar shape in an extending direction of the detecting portion 1111 away from the holding portion 1112, and the fire wire detector 121 is disposed in a bar shape in an extending direction of the detecting portion away from the holding portion.

Optionally, the detection portion is provided with a notch communicated with the detection end, so that the detection end forms a detection tip, that is, the detection portion 1111 of the zero line detection piece 111 is provided with a notch 111b communicated with the detection end 111a, so that the detection end 111a forms a detection tip 111c, the detection portion of the live line detection piece 121 is provided with a notch communicated with the detection end of the live line detection piece 121, so that the detection end of the live line detection piece 121 forms a detection tip, in the actual detection process, foreign matters such as dust can exist on the wire of the circuit to be detected, which results in inaccurate detection results, the foreign matters on the wire can be hung off in the monitoring process by the two detection tips, and the accuracy of the detection results is improved.

In one embodiment, the notch is formed by cutting the detection portion, and the width of the notch perpendicular to the extending direction is gradually increased in the extending direction, so that the notch is disposed obliquely in the extending direction with respect to the detection portion.

Further, an insulator 1113 is arranged on the periphery of the holding part, and a human hand holds the insulator in the actual detection process to prevent the human body from being electrically injured.

Optionally, the insulator 1113 comprises at least two portions, the at least two portions being of different colors.

Further, the electrical appliance 13 includes an electrical appliance base 131 and an electrical appliance body 132, the electrical appliance base 131 is connected to the neutral wire detecting lead 112 and the live wire detecting lead 122, respectively, and the electrical appliance body 132 is mounted on the electrical appliance base 132.

In one embodiment, the electric appliance holder 131 is a lamp holder, and the electric appliance body 132 is a lamp.

Further, the circuit detecting device 10 in this embodiment further includes a protective casing 14, the electrical appliance 13 is disposed in the protective casing 14 to perform a protective function, for example, the electrical appliance body 132 is a bulb, during an actual detection process, an explosion of the bulb may be caused by an excessive voltage, and the protective casing 14 can prevent the explosion of the bulb from causing damage to a human body.

Optionally, the protective housing is network structure, when playing the guard action, conveniently observes the behavior with electrical apparatus 13.

Be different from prior art, the circuit detection device that this application provided, circuit detection device includes that the zero line detects the main part, the live wire detects the main part and uses electrical apparatus, the zero line detects the main part and includes zero line detection piece and zero line detection wire, zero line detection piece is connected respectively and is used electrical apparatus to the both ends of zero line detection wire, the live wire detects the main part and includes live wire detection piece and live wire detection wire, live wire detection piece and electrical apparatus are connected respectively to the both ends of live wire detection wire, thereby in actual detection time measuring, respectively contact zero line and the live wire of waiting to detect the circuit through zero line detection piece and live wire detection piece, and whether look over with electrical apparatus work, compare in test pencil individual detection live wire and zero line, the detection success rate is improved, moreover, the steam generator is simple in structure, it

The above description is only an example of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings, or which are directly or indirectly applied to other related technical fields, are intended to be included within the scope of the present application.

Claims

1. The utility model provides a circuit detection device, its characterized in that, circuit detection device includes that the zero line detects main part, live wire and detects the main part and with electrical apparatus, the zero line detects the main part and includes that the zero line detects piece and zero line and detects the wire, the both ends that the zero line detected the wire are connected respectively the zero line detect piece with electrical apparatus, the live wire detects the main part and includes live wire detect piece and live wire detect the wire, the both ends that the live wire detected the wire are connected respectively the live wire detect piece with electrical apparatus.

2. The circuit testing device of claim 1, wherein the zero line testing device and the live line testing device respectively comprise a testing portion and a holding portion, two ends of the holding portion of the zero line testing device are respectively connected to the testing portion of the zero line testing device and the zero line testing wire, and two ends of the holding portion of the live line testing device are respectively connected to the testing portion of the live line testing device and the live line testing wire.

3. The circuit detection device according to claim 2, wherein the detection portion is disposed in a strip shape in an extending direction away from the holding portion, and includes a detection end away from the holding portion, and the detection end is disposed in an arc shape.

4. The circuit testing device of claim 3, wherein said testing portion is provided with a notch in communication with said testing end such that said testing end forms a testing tip.

5. The circuit detecting device according to claim 4, wherein the notch is provided obliquely in the extending direction with respect to the detecting portion.

6. The circuit detecting device according to claim 2, wherein an insulator is provided on an outer periphery of the grip portion.

7. The circuit detection device of claim 6, wherein the insulator comprises at least two portions, the at least two portions being different colors.

8. The circuit detection device of claim 1, further comprising a protective housing, wherein the electrical device is disposed inside the protective housing.

9. The circuit testing device of claim 8, wherein said protective shell is configured in a mesh configuration.

10. The circuit testing device of claim 1, wherein the electrical appliance comprises an electrical appliance base and an electrical appliance body, the electrical appliance base is respectively connected with the live wire testing lead and the zero wire testing lead, and the electrical appliance body is mounted on the electrical appliance base.