Wire harness assembly for pump truck

Abstract

The utility model discloses a wiring harness assembly for a pump truck, which comprises a wiring harness joint and a wiring harness plug, an insertion block is mounted in the wiring harness joint, the wiring harness plug enters the wiring harness joint to be inserted into the insertion block, sliding grooves are formed in the two sides of the interior of the wiring harness joint, convex plates on the two sides of the wiring harness plug are in sliding connection with the sliding grooves, and the convex plates are arranged in the sliding grooves. Sliding holes are formed in the two sides of the wire harness connector, the sliding holes are communicated with the sliding grooves adjacent to the sliding holes, receding grooves are formed in the outer walls of the two sides of the wire harness plug, moving rods are fixedly connected into the receding grooves, inserting rods are movably connected to the outer sides of the moving rods, the inserting rods are connected with the sliding holes adjacent to the inserting rods in an inserted mode, and springs are connected to the outer sides of the moving rods in a sleeving mode. And two ends of the spring are respectively fixed with the wire harness plug and the insertion rod. According to the utility model, the wire harness joint and the wire harness plug can be stably connected, and the wire body can be protected through the cooperative use of the pipe sleeve and the wire harness pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wiring harness connector especially relates to a pump car wiring harness assembly. BACKGROUND

[0002] The wiring harness is the general body of service equipment provided by certain load source groups, such as trunk lines, switching devices, control systems, etc., and the wiring harness assembly is generally a part frequently used on the pump car.

[0003] The existing wiring harness assembly is usually directly connected by plug and connector, but in the actual use process, the plug and connector are prone to loosening, resulting in poor contact, plug falling and reduced actual use efficiency of the wiring harness, so the wiring harness assembly is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a pump car wiring harness assembly.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A pump car wiring harness assembly, comprising a wiring harness connector and a wiring harness plug, wherein the wiring harness connector is internally provided with a plug block, the wiring harness plug is inserted into the wiring harness connector and connected with the plug block, both sides of the wiring harness connector are provided with sliding grooves, the convex plates on both sides of the wiring harness plug are slidably connected with the sliding grooves, both sides of the wiring harness connector are provided with sliding holes, the sliding holes are communicated with the sliding grooves adjacent thereto, both outer walls of the wiring harness plug are provided with avoiding grooves, the avoiding grooves are fixedly connected with moving rods, the moving rods are movably connected with inserting rods, the inserting rods are inserted into the sliding holes adjacent thereto, the moving rods are sleeved with springs, and both ends of the springs are fixedly connected with the wiring harness plug and the inserting rods.

[0007] As a further scheme of the utility model, one side of the wiring harness plug is electrically connected with a plurality of wire bodies, the bottom ends of the plurality of wire bodies are respectively electrically connected with a power supply plug and a control plug.

[0008] As a further scheme of the utility model, the outer side of the wire body is sleeved with a wiring harness pipe, and two pipe sleeves are fixedly connected at one end of the wiring harness pipe.

[0009] As a further scheme of the utility model, the two pipe sleeves are respectively fixedly connected with the power supply plug and the control plug.

[0010] As a further scheme of the utility model, the outer side of the wire body is provided with a magnetic lock ring.

[0011] As a further scheme of the utility model, the magnetism locking ring comprises a rotating ring, and two magnetic blocks are fixedly connected to two ends of the rotating ring respectively and contact each other.

[0012] The utility model discloses the beneficial effects that:

[0013] 1. The utility model discloses the cooperation of plug rod and sliding hole is used, makes between wire harness connector and wire harness plug get fixed, and then makes between wire harness connector and wire harness plug get the steady connection of connecting, avoids wire harness connector and wire harness plug between the loose contact of producing easily leading to bad, even falling, improves the use effect of device.

[0014] 2. The utility model discloses not only can through the cooperation of pipe sleeve and wire harness pipe, make line body get the protection, still can through the setting of sliding groove, make wire harness plug get the orientation installation. DRAWINGS

[0015] Fig. 1 It is the front side three-dimensional structure schematic diagram of a kind of wire harness assembly for pump truck proposed in the utility model;

[0016] Fig. 2 It is the planar three-dimensional structure schematic diagram of a kind of wire harness assembly for pump truck proposed in the utility model;

[0017] Fig. 3 It is the partial sectional view structural schematic diagram of a kind of wire harness assembly for pump truck proposed in the utility model.

[0018] In the drawing: 1, wire harness pipe;2, magnetism locking ring;3, magnetic block;4, wire harness connector;5, plug rod;6, plug block;7, power supply plug;8, control plug;9, pipe sleeve;10, sliding hole;11, sliding groove;12, wire harness plug;13, line body;14, spring;15, moving rod. DETAILED DESCRIPTION

[0019] It should be noted that the terms "first", "second" and the like in the specification and claims of the application and the above-described drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence, so that the embodiments of the application described herein, based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor shall fall within the scope of protection of the application.

[0020] REFERENCE Figs. 1-3The utility model discloses a kind of harness assembly for pump truck, including harness connector 4 and harness plug 12, the inside of the harness connector 4 is mounted with plug-in block 6, the harness plug 12 is inserted into the plug-in block 6 in harness connector 4, both sides in the inside of the harness connector 4 are provided with sliding slot 11, and the convex plate of both sides of harness plug 12 is slidably connected with sliding slot 11, by the setting of sliding slot 11, make harness plug 12 be guided installation, both sides of the harness connector 4 are provided with sliding hole 10, and sliding hole 10 is communicated with its adjacent sliding slot 11, the outer wall of both sides of the harness plug 12 is provided with avoid slot, avoid slot is fixed with moving rod 15 in it by bolt, the outside of moving rod 15 is slidably connected with inserting rod 5, and inserting rod 5 is inserted with its adjacent sliding hole 10, the outside of moving rod 15 is sleeved with spring 14, and the both ends of spring 14 are fixed with harness plug 12 and inserting rod 5 respectively, inserting rod 5 is inserted into the plug-in block 6 in the inside of harness connector 4, while sliding slot 11 is guided to harness plug 12, make inserting rod 5 contact with sliding slot 11 in the inside of harness connector 4, at this time, inserting rod 5 is extruded, makes it move to inboard along moving rod 15, and spring 14 contracts, when inserting rod 5 moves to with the position corresponding of sliding hole 10, spring 14 rebounds and lengthens, to make inserting rod 5 be inserted into the sliding hole 10 of corresponding position, further make the connection between harness connector 4 and harness plug 12 be more stable.

[0021] In the utility model, it needs to be explained that the side of the harness plug 12 is electrically connected with a plurality of line bodies 13, the bottom end of the plurality of line bodies 13 is electrically connected with a power supply plug 7 and a control plug 8 respectively, the outside of the line body 13 is sleeved with a harness pipe 1, one end of the harness pipe 1 is communicatedly fixed with two pipe sleeves 9, the two pipe sleeves 9 are fixed with the power supply plug 7 and the control plug 8 respectively, the use of the pipe sleeve 9 and the harness pipe 1 is cooperated, so that the line body 13 is protected, the outside of the line body 13 is provided with a magnetic lock ring 2, the magnetic lock ring 2 can limit the line body 13, the magnetic lock ring 2 comprises a rotating ring, the both ends of the rotating ring are fixed with magnetic blocks 3 through bolts respectively, and the two magnetic blocks 3 contact, the both ends of the rotating ring are pulled, so that the two magnetic blocks 3 are separated.

[0022] Working principle: when the device needs to be installed, first, the harness plug 12 is inserted into the plug-in block 6 in the inside of the harness connector 4, while the sliding slot 11 is guided to the harness plug 12, so that the inserting rod 5 contacts with the sliding slot 11 in the inside of the harness connector 4, at this time, the inserting rod 5 is extruded, so that it moves to inboard along the moving rod 15, and the spring 14 contracts, when the inserting rod 5 moves to with the position corresponding of the sliding hole 10, the spring 14 rebounds and lengthens, so that the inserting rod 5 is inserted into the sliding hole 10 of corresponding position, further make the connection between the harness connector 4 and the harness plug 12 be more stable.

[0023] The utility model discloses have been through the above embodiment has been illustrated, and the technical personnel of the field can understand that the utility model is not limited to the above embodiment, and according to the teaching of the utility model, more kinds of modifications can be made still, and these modifications all fall within the range of the utility model claimed to protect, and the protection scope of the utility model is defined by the attached claim and its equivalent range.

Claims

1. A wiring harness assembly for a pump truck comprising a wiring harness connector (4) having a plug block (6) mounted inside and a wiring harness plug (12), characterized in that, The wire harness plug (12) is inserted into the wire harness connector (4) and is inserted with the plug block (6). The wire harness connector (4) is provided with a sliding groove (11) on both sides. The protruding plates on both sides of the wire harness plug (12) are slidably connected with the sliding grooves (11). The wire harness connector (4) is provided with a sliding hole (10) on both sides. The sliding hole (10) is in communication with the sliding groove (11) adjacent to it. The outer wall of both sides of the wire harness plug (12) is provided with an avoiding slot. The avoiding slot is fixedly connected with a moving rod (15). The outer side of the moving rod (15) is movably connected with a plug rod (5). The plug rod (5) is inserted with the sliding hole (10) adjacent to it. The outer side of the moving rod (15) is sleeved with a spring (14). The both ends of the spring (14) are fixedly connected with the wire harness plug (12) and the plug rod (5) respectively.

2. A wiring harness assembly for a pump truck as set forth in claim 1, wherein, A plurality of wire bodies (13) are electrically connected with one side of the wire harness plug (12). The bottom ends of the plurality of wire bodies (13) are respectively electrically connected with a power supply plug (7) and a control plug (8).

3. A wiring harness assembly for a pump truck as set forth in claim 2, wherein, The outer side of the wire body (13) is sleeved with a wire harness tube (1). One end of the wire harness tube (1) is in communication and fixed with two tube sleeves (9).

4. A wiring harness assembly for a pump truck as set forth in claim 3, wherein, The two tube sleeves (9) are respectively fixed with the power supply plug (7) and the control plug (8).

5. A wiring harness assembly for a pump truck as set forth in claim 2, wherein, The outer side of the wire body (13) is provided with a magnetic lock ring (2).

6. A wiring harness assembly for a pump truck as set forth in claim 5, wherein, The magnetic lock ring (2) comprises a rotating ring. The both ends of the rotating ring are respectively fixedly connected with a magnetic block (3). The two magnetic blocks (3) are in contact.

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