CN216310168U - Wire harness fault detection device - Google Patents
Wire harness fault detection device Download PDFInfo
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- CN216310168U CN216310168U CN202122529141.0U CN202122529141U CN216310168U CN 216310168 U CN216310168 U CN 216310168U CN 202122529141 U CN202122529141 U CN 202122529141U CN 216310168 U CN216310168 U CN 216310168U
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- mounting plate
- socket
- binding post
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Abstract
The utility model discloses a wiring harness fault detection device which comprises a mounting plate, wherein fault display lamps are uniformly arranged on the front side of the mounting plate from top to bottom, movable sockets are uniformly arranged on the front side of the mounting plate, one binding post of each fault display lamp is connected with a first lead, the left end of each first lead is connected with a detection plug matched with a socket to be detected, the other binding post of each fault display lamp is connected with a second lead, the right end of each second lead is connected with a detection socket matched with the plug to be detected, a storage battery is arranged on the rear side of the mounting plate, one binding post of the storage battery is connected with the first lead, the other binding post of the storage battery is connected with a loop lead, the loop lead is connected with a movable plug matched with the movable socket, the movable sockets are electrically connected with the corresponding second leads, and a protective cover is arranged on the rear portion of the mounting plate. The utility model can detect the wire harness without disassembling the wire harness, and simultaneously improves the fault detection efficiency of the wire harness.
Description
Technical Field
The utility model relates to the technical field of wire harness detection equipment, in particular to a wire harness fault detection device.
Background
A wiring harness (circuit group) provides a collection of service devices, such as trunk lines, switching devices, control systems, etc., for a group of load sources. Make the pencil a large amount of uses in equipment control circuit, and because the structure of equipment itself is comparatively complicated and difficult disassembling, and the cost is higher relatively, maintenance personal generally adopts the mode of dialling original whole car pencil or cutting at present when judging the fault location, dials the line and flies the line on former equipment, judges the problem that the fault location is the pencil or equipment. Obviously, in this way, the maintenance process may damage the original vehicle wiring harness, and the firmness of the damaged position is reduced, thereby leaving a safety hazard to the whole equipment or system.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a wire harness fault detection device to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a wire harness fault detection device comprises a mounting plate, wherein fault display lamps are uniformly arranged on the front side of the mounting plate from top to bottom, and movable sockets are uniformly arranged on the front side of the mounting plate; one binding post of the fault display lamps is connected with a first lead, and the left ends of the first leads are connected with detection plugs matched with the socket to be detected; the other binding post of the plurality of fault display lamps is connected with a second lead, and the right end of the plurality of second leads is connected with a detection socket matched with the plug to be detected; a storage battery, a binding post of the storage battery and a first lead are arranged on the rear side of the mounting plate; the other binding post of the storage battery is connected with a loop lead, and the loop lead is connected with a movable plug matched with the movable socket; the movable sockets are electrically connected with the corresponding second wires; the rear portion of mounting panel is provided with the protective cover.
Preferably, the wiring board is arranged on the rear side of the mounting plate, and wiring grooves are uniformly formed in the rear side of the wiring board; and lip strips are symmetrically arranged on the side wall of the opening end of the wiring groove.
Preferably, a plurality of the first leads are all connected in series with safety resistors, and the safety resistors are arranged on the right side of the loop leads.
Compared with the prior art, the utility model provides a wire harness fault detection device, which has the following beneficial effects:
1. through the detection plug and the detection socket that set up for can be to detecting under the condition of not disassembling the pencil.
2. Through the arranged storage battery, the loop conductor, the movable socket and the movable plug, the single conductor can be subjected to troubleshooting.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A in FIG. 2;
FIG. 4 is a schematic cross-sectional view of a mounting plate of the present invention.
In the figure: the device comprises a mounting plate 1, a fault display lamp 2, a movable socket 3, a first wire 4, a detection plug 5, a second wire 6, a detection socket 7, a storage battery 8, a loop wire 9, a movable plug 10, a protective cover 11, a wiring board 12, a wiring groove 120, a lip strip 121 and a safety resistor 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 fig. 1-4, an embodiment of a wiring harness fault detection device according to the present invention: a wiring harness fault detection device comprises a mounting plate 1, fault display lamps 2 are uniformly arranged on the front side of the mounting plate 1 from top to bottom, movable sockets 3 are uniformly arranged on the front side of the mounting plate 1, a binding post of each fault display lamp 2 is connected with a first wire 4, the left end of each first wire 4 is connected with a detection plug 5 matched with a socket to be detected, the other binding post of each fault display lamp 2 is connected with a second wire 6, the right end of each second wire 6 is connected with a detection socket 7 matched with the plug to be detected, the rear side of the mounting plate 1 is provided with a storage battery 8, one binding post of the storage battery 8 is connected with the first wire 4, the other binding post of the storage battery 8 is connected with a loop wire 9, the loop wire 9 is connected with a movable plug 10 matched with the movable socket 3, and the movable socket 3 is electrically connected with the corresponding second wire 6, the rear portion of mounting panel 1 is provided with protective cover 11, through detecting plug 5 and the plug connection who waits to detect the pencil, simultaneously through detecting socket 7 and the socket connection who waits to detect the pencil, it connects trouble display lamp 2 on original pencil circuit to make first wire 4 and second wire 7, the pencil is intact when trouble display lamp 2 is whole to light, when its trouble display lamp 2 has not to light, the wire of its pencil that corresponds damages, rethread battery 8, return circuit wire 9, activity socket 3 and activity plug 5, carry out troubleshooting to single wire.
In this implementation, as shown in fig. 4, the rear side of the mounting panel 1 is provided with the wiring board 12, the wiring groove 120 has been evenly seted up to the rear side of the wiring board 12, the open end side wall symmetry of the wiring groove 120 is provided with the lip 121, through the installation of leading of the wiring board 12 to first wire 4 and second wire 6, avoid the wire to entangle the winding each other for the line of device is more reasonable orderly.
In this embodiment, as shown in fig. 3, safety resistors 13 are connected in series on the first wires 4, and the safety resistors 13 are disposed on the right side of the loop wire 9, so as to protect the circuit through the safety resistors 13 and prevent the fault indicator lamp 2 from being damaged due to short circuit.
The working principle is as follows: during operation, earlier detect plug 5 and the plug connection of waiting to detect the pencil, will detect socket 7 and the socket connection of waiting to detect the pencil, it makes first wire 4 and second wire 6 connect trouble display lamp 2 on original pencil circuit to go on, the pencil is intact when trouble display lamp 2 is whole to light, when its trouble display lamp 2 has not light, the wire damage of its pencil that corresponds, when trouble display lamp 2 does not light, will detect socket 7 earlier and extract from the socket of waiting to detect the pencil, reuse battery 8, return wire 9, activity socket 3 and activity plug 5, carry out troubleshooting one by one to single wire, when troubleshooting display lamp 2 appears not light, then the socket that detects the pencil breaks down.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, unless otherwise specified, "plurality" means two or more, and the terms "upper", "lower", "left", "right", "inside", "outside", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on those shown in the drawings, only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that the terms "connected" and "connected" are used broadly and are defined as, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection via an intermediate medium, unless otherwise specifically stated or limited. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (3)
1. A wire harness fault detection device comprises a mounting plate (1), and is characterized in that: the front side of the mounting plate (1) is uniformly provided with fault display lamps (2) from top to bottom, and the front side of the mounting plate (1) is uniformly provided with movable sockets (3); one binding post of the plurality of fault display lamps (2) is connected with a first lead (4), and the left ends of the plurality of first leads (4) are connected with detection plugs (5) matched with the socket to be detected; the other binding post of the plurality of fault display lamps (2) is connected with a second lead (6), and the right end of the plurality of second leads (6) is connected with a detection socket (7) matched with a plug to be detected; a storage battery (8) is arranged on the rear side of the mounting plate (1), and a binding post of the storage battery (8) and a first lead (4) are arranged; the other binding post of the storage battery (8) is connected with a loop lead (9), and the loop lead (9) is connected with a movable plug (10) matched with the movable socket (3); the movable socket (3) is electrically connected with the corresponding second lead (6); the rear part of the mounting plate (1) is provided with a protective cover (11).
2. A wire harness fault detection device as claimed in claim 1, wherein: the rear side of the mounting plate (1) is provided with a wiring board (12), and wiring grooves (120) are uniformly formed in the rear side of the wiring board (12); the side wall of the opening end of the wiring groove (120) is symmetrically provided with lip strips (121).
3. A wire harness fault detection device as claimed in claim 1, wherein: and a plurality of first leads (4) are all connected in series with safety resistors (13), and the safety resistors (13) are arranged on the right side of the loop lead (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529141.0U CN216310168U (en) | 2021-10-21 | 2021-10-21 | Wire harness fault detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529141.0U CN216310168U (en) | 2021-10-21 | 2021-10-21 | Wire harness fault detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216310168U true CN216310168U (en) | 2022-04-15 |
Family
ID=81114223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122529141.0U Active CN216310168U (en) | 2021-10-21 | 2021-10-21 | Wire harness fault detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216310168U (en) |
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2021
- 2021-10-21 CN CN202122529141.0U patent/CN216310168U/en active Active
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