CN216387255U

CN216387255U - Power plug leakage detection equipment

Info

Publication number: CN216387255U
Application number: CN202123013772.3U
Authority: CN
Inventors: 胡志勇
Original assignee: Shenzhen Ding Cheng Electronics Co ltd
Current assignee: Shenzhen Ding Cheng Electronics Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-26
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a power plug leakage detection device, which comprises: the universal meter body, the back of the body fixedly connected with rear frame of universal meter body, one side that rear frame kept away from the universal meter body articulates there is the fender lid, the back of the body surface of fender lid is provided with supporting component, the inner chamber of rear frame is provided with two symmetrical sand grips. According to the detection device, the detection pen is clamped in the inner cavity of the first clamping seat, the lead is wound on the surface of the convex strip, and finally the plug connector is clamped in the inner cavity of the second clamping seat, so that the storage operation of the detection line assemblies can be completed, and the two detection line assemblies are separately stored, so that the winding phenomenon is effectively avoided, and the detection pen can be taken next time; through keeping off the surface that the lid was covered at the rear frame, rethread rectangle locking piece locks, and then makes the rectangle locking piece shelter from the surface at the rear frame steadily, not only can play the guard action to the inside survey line subassembly of rear frame, and still portable is difficult for losing.

Description

Power plug leakage detection equipment

Technical Field

The utility model belongs to the technical field of power plug detection, and particularly relates to power plug electric leakage detection equipment.

Background

The power plug is a device for connecting devices such as electrical appliances to a power supply, is called a power plug, can be used on voltages of 250V, 125V and 36V according to different purposes of the power plug, and can be used on voltages of 16A, 13A, 10A, 5A and 2.5A according to different currents. The frequency is typically 50/60 Hz.

Power plug need use electric leakage detection equipment to detect it in process of production, and current electric leakage detection equipment has the table body and two gauge wires to constitute, nevertheless after the detection finishes, operating personnel twines the gauge wire on the table body usually, leads to the easy winding phenomenon of appearing of gauge wire, leads to the damage of gauge wire even, for this reason, we propose a power plug electric leakage detection equipment.

Disclosure of Invention

The utility model provides a power plug electric leakage detection device which effectively avoids winding phenomenon, and aims to solve the problems that in the prior art, after the electric leakage detection device finishes detection, an operator usually winds a detection wire on a meter body, so that the detection wire is easy to wind, and even the detection wire is damaged.

In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:

a power plug electrical leakage detection device comprising: the universal meter body, the back of the body fixedly connected with rear frame of universal meter body, one side that the universal meter body was kept away from to the rear frame articulates there is the fender lid, the back of the body surface of fender lid is provided with supporting component, the inner chamber of rear frame is provided with two symmetrical sand grips, one side and universal meter body fixed connection of sand grip, the surface of sand grip is provided with the detection line subassembly, the both ends of detection line subassembly are provided with first cassette and second cassette respectively, one side of first cassette and second cassette all with universal meter body fixed connection, the inner chamber of rear frame movably is provided with the bull stick, the front end of bull stick rotates through the damping pivot and connects in the back of the body of universal meter body surface, the rear end fixedly connected with rectangle locking piece of bull stick, the rectangle through-hole that supplies the rectangle locking piece to pass is seted up on the surface of fender lid.

According to the power plug electric leakage detection equipment adopting the technical scheme, the detection pen is clamped in the inner cavity of the first clamping seat, the conducting wire is wound on the surface of the convex strip, the plug-in connector is clamped in the inner cavity of the second clamping seat, the storage operation of the detection line components can be completed, and the two detection line components are separately stored, so that the winding phenomenon is effectively avoided, and the detection line components can be taken and used next time; through keeping off the lid and covering the surface at the rear frame, rethread rectangle locking piece locks, and then makes the rectangle locking piece shelter from the surface at the rear frame steadily, not only can play the guard action to the inside survey line subassembly of rear frame, and still portable is difficult for losing to this electric leakage detection equipment's convenience has been improved.

Further, the supporting component comprises a placing groove arranged on the back surface of the blocking cover, the inner cavity of the placing groove can be rotatably connected with a supporting plate through a damping rotating shaft, and the supporting plate can be used for supporting the electric leakage detection equipment, so that the electric leakage detection equipment can stand stably at a required position, and hands are liberated.

Further, the bottom of the inner cavity of the placing groove is provided with a finger groove, the finger groove is arc-shaped, and the supporting plate is convenient for a user to turn over through the arrangement of the finger groove.

Further, the detection line subassembly is including the wire of winding on the sand grip surface, the both ends difference fixedly connected with detection pen and the bayonet joint of wire utilize the detection line subassembly cooperation universal meter body to use, can carry out leakage detection to power plug.

Furthermore, the probe pen and the plug are respectively clamped in the inner cavities of the first clamping seat and the second clamping seat, the first clamping seat and the second clamping seat are both rubber clamping seats, when the probe pen and the plug are respectively clamped in the inner cavities of the first clamping seat and the second clamping seat, the first clamping seat and the second clamping seat deform, the friction force between the probe pen and the plug is increased, and then the probe pen and the plug are respectively and firmly clamped in the inner cavities of the first clamping seat and the second clamping seat.

Further, the back surface of sand grip and the contact of fender lid, when the wire winding was on the sand grip, usable fender lid blockked the wire, can effectively prevent that the wire from droing from the surface of sand grip.

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

1. according to the power plug electric leakage detection equipment provided by the utility model, the detection pen is clamped in the inner cavity of the first clamping seat, the conducting wire is wound on the surface of the convex strip, and the plug connector is finally clamped in the inner cavity of the second clamping seat, so that the storage operation of the detection line assemblies can be completed, and the two detection line assemblies are separately stored, so that the winding phenomenon is effectively avoided, and the detection line assemblies can be taken and used next time;

2. according to the power plug electric leakage detection device provided by the utility model, the blocking cover is covered on the surface of the rear frame, and then the rectangular locking block is locked, so that the rectangular locking block stably blocks the surface of the rear frame, a detection line assembly in the rear frame can be protected, the power plug electric leakage detection device is convenient to carry and not easy to lose, and the convenience of the electric leakage detection device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a power plug leakage detection device according to the present invention;

fig. 2 is a schematic rear view of the power plug leakage detection device according to the present invention;

fig. 3 is a schematic perspective view of a rear-view open state of the power plug leakage detection device of the present invention.

The notation in the figure is: 1-a multimeter body; 2-a rear frame; 3-a blocking cover; 4-a support assembly; 401-placing a groove; 402-a support plate; 403-finger groove; 5-convex strips; 6-a probing wire assembly; 601-a wire; 602-a probe pen; 603-a plug-in connector; 7-a first card holder; 8-a second card holder; 9-rotating rod; 10-rectangular locking block; 11-rectangular through hole.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in FIGS. 1-3, a power plug electric leakage detection device comprises a multimeter body 1, wherein a rear frame 2 is fixedly connected to the back surface of the multimeter body 1, a baffle cover 3 is hinged to one side of the rear frame 2 away from the multimeter body 1, a supporting component 4 is arranged on the back surface of the baffle cover 3, two symmetrical convex strips 5 are arranged in an inner cavity of the rear frame 2, one sides of the convex strips 5 are fixedly connected with the multimeter body 1, the convex strips 5 are horizontally arranged, a detection wire component 6 is arranged on the surface of the convex strips 5, a first clamping seat 7 and a second clamping seat 8 are respectively arranged at two ends of the detection wire component 6, one sides of the first clamping seat 7 and the second clamping seat 8 are fixedly connected with the multimeter body 1, a rotating rod 9 is movably arranged in the inner cavity of the rear frame 2, the front end of the rotating rod 9 is rotatably connected to the back surface of the multimeter body 1 through a damping rotating shaft, a rectangular locking block 10 is fixedly connected to the rear end of the rotating rod 9, the surface of the blocking cover 3 is provided with a rectangular through hole 11 for the rectangular locking block 10 to pass through, and the rectangular through hole 11 is vertically arranged. The back surface of the convex strip 5 is in contact with the shield cover 3.

Specifically, the supporting assembly 4 includes a placing groove 401 opened on the back surface of the blocking cover 3, and an inner cavity of the placing groove 401 may be rotatably connected with a support plate 402 through a damping rotating shaft. The bottom of the inner cavity of the placing groove 401 is provided with a finger groove 403, and the finger groove 403 is arc-shaped.

Specifically, the detection line assembly 6 includes a conducting wire 601 wound on the surface of the protruding strip 5, and two ends of the conducting wire 601 are fixedly connected with a detection pen 602 and a plug 603 respectively. The probe pen 602 and the plug 603 are respectively clamped in the inner cavities of the first clamping seat 7 and the second clamping seat 8, and the first clamping seat 7 and the second clamping seat 8 are both rubber clamping seats.

The working principle is as follows: this power plug electric leakage detection equipment, in use, through rotating rectangle locking piece 10, the rotating angle is ninety degrees, make rectangle locking piece 10 align with rectangle through-hole 11, can be to the unblock of

fender lid

3, 3 upsets of fender lid are replaced this moment, then establish the inner chamber to first cassette 7 with the probe pen 602 card of wire 601 one end, again with wire 601 constantly winding on the surface of sand grip 5, finally establish the inner chamber to second cassette 8 with the bayonet joint 603 card of the wire 601 other end, can accomplish the operation of accomodating of survey line subassembly 6, finally cover 3 covers the surface at back frame 2 with fender lid, rotating rectangle locking piece 10 locks again, and then make rectangle locking piece 10 shelter from the surface at back frame 2 steadily, thereby accomplish and play the guard action.

The above provides a detailed description of the power plug leakage detection device. The description of the specific embodiments is only intended to facilitate an understanding of the methods of the present application and their core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims

1. An electric leakage detecting device for a power plug, comprising:

the universal meter comprises a universal meter body (1), a rear frame (2) is fixedly connected to the back surface of the universal meter body (1), a baffle cover (3) is hinged to one side, away from the universal meter body (1), of the rear frame (2), a supporting component (4) is arranged on the back surface of the baffle cover (3), two symmetrical convex strips (5) are arranged in an inner cavity of the rear frame (2), one side of each convex strip (5) is fixedly connected with the universal meter body (1), a detection line component (6) is arranged on the surface of each convex strip (5), a first clamping seat (7) and a second clamping seat (8) are respectively arranged at two ends of the detection line component (6), one sides of the first clamping seat (7) and the second clamping seat (8) are fixedly connected with the universal meter body (1), a rotating rod (9) is movably arranged in the inner cavity of the rear frame (2), and the front end of the rotating rod (9) is rotatably connected to the back surface of the universal meter body (1) through a damping rotating shaft, the rear end of the rotating rod (9) is fixedly connected with a rectangular locking block (10), and a rectangular through hole (11) for the rectangular locking block (10) to penetrate is formed in the surface of the blocking cover (3).

2. A power plug leakage detecting device according to claim 1, wherein: the supporting component (4) comprises a placing groove (401) arranged on the back surface of the blocking cover (3), and an inner cavity of the placing groove (401) can be rotatably connected with a support plate (402) through a damping rotating shaft.

3. A power plug leakage detecting device according to claim 2, wherein: the bottom of the inner cavity of the placing groove (401) is provided with a finger groove (403), and the finger groove (403) is arc-shaped.

4. A power plug leakage detecting device according to claim 1, wherein: the detection line assembly (6) comprises a lead (601) wound on the surface of the convex strip (5), and two ends of the lead (601) are fixedly connected with a detection pen (602) and a plug connector (603) respectively.

5. An electrical leakage detecting device for a power plug according to claim 4, wherein: the detection pen (602) and the plug-in connector (603) are respectively clamped in inner cavities of the first clamping seat (7) and the second clamping seat (8), and the first clamping seat (7) and the second clamping seat (8) are both rubber clamping seats.

6. A power plug leakage detecting device according to claim 1, wherein: the back surface of the convex strip (5) is contacted with the baffle cover (3).