Wire harness with end protection cover

Abstract

The utility model provides a wire harness with an end protective cover, which comprises a wire harness main body, one end of the wire harness main body is fixedly connected with a wire harness joint, the other end of the wire harness main body is fixedly connected with a wire harness end, and one end of the wire harness main body close to the wire harness end is fixedly connected with a lower positioning plate and an upper positioning plate through a mounting plate. The surfaces of the lower positioning plate and the upper positioning plate are movably connected with a fixing plate through bearings, the lower positioning plate is connected with a lower protective shell through the fixing plate, the upper positioning plate is connected with an upper protective shell through the fixing plate, the outer side faces of the upper protective shell and the lower protective shell are fixedly connected with positioning rings, and the lower surface of the upper protective shell is fixedly connected with an adsorption plate. Through cooperation of the lower positioning plate, the upper positioning plate, the fastening layer, the mounting plate, the fixing plate, the upper protective shell and the lower protective shell, the wire harness end of the wire harness can be provided with a corresponding protective structure, and then the problem that the wire harness end is accidentally polluted when the wire harness end is idle can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wiring harness protection, and specifically relates to a wiring harness with end protection cover. BACKGROUND

[0002] Wiring harness refers to the structure that a plurality of wires or cables are bound together according to certain rules, and is mainly used for transmitting power or signals; the wiring harness is usually composed of wires, insulation layers, sheaths and the like, and its function is to transmit electric energy or signals from one device to another device to realize interconnection between devices; the end of the wiring harness refers to the end part of the wiring harness, and usually includes connecting components such as terminal blocks and crimping terminals; these components are connected with the wires through crimping or welding and the like to ensure that the electric signals or power can be smoothly transmitted to the end of the wiring harness, but the end of the common wiring harness lacks a corresponding protection structure and is directly exposed, and then the end of the wiring harness is easily contaminated by external objects such as dust or water stains when the wiring harness is idle, thereby affecting the connection effect of the end of the wiring harness, leading to the fact that the main body of the wiring harness is prone to poor contact in the subsequent connection process, and the wiring harness with a sheath needs to be removed and carefully saved in actual use, otherwise the separation structure of the sheath and the end of the wiring harness makes the sheath prone to loss after being removed, thereby causing the end of the wiring harness to lose the protection structure. SUMMARY

[0003] In order to overcome the defects existing in the prior art, the wiring harness with the end protection cover is provided to solve the problems raised in the background art.

[0004] In order to achieve the above-mentioned purpose, the wiring harness with the end protection cover is provided, which comprises a wiring harness main body, one end of the wiring harness main body is fixedly connected with a wiring harness connector, the other end of the wiring harness main body is fixedly connected with a wiring harness end, one end of the wiring harness main body close to the wiring harness end is fixedly connected with a lower positioning plate and an upper positioning plate through a mounting plate, the surfaces of the lower positioning plate and the upper positioning plate are movably connected with a fixed plate through bearings, the lower positioning plate is connected with a lower protection shell through the fixed plate, the upper positioning plate is connected with an upper protection shell through the fixed plate, the outer sides of the upper protection shell and the lower protection shell are fixedly connected with positioning rings, the lower surface of the upper protection shell is fixedly connected with an adsorption plate, and the upper surface of the lower protection shell is connected with a magnet corresponding to the position of the adsorption plate.

[0005] Preferably, the lower positioning plate and the upper positioning plate are both in the shape of a rectangle, the end faces of the lower positioning plate and the upper positioning plate are both in the shape of a concave, and the grooves of the lower positioning plate and the upper positioning plate are both in the shape of a semicircular cylinder.

[0006] Preferably, a group of fastening layers are fixedly connected in the grooves of the upper positioning plate and the lower positioning plate, the two groups of fastening layers are both in the shape of a semicircular cylinder, and a plurality of adsorption holes are evenly arranged on the inner arc surfaces of the fastening layers, and the adsorption holes are in the shape of a circular truncated cone.

[0007] Preferably, the fixing plate has two groups, one group of fixing plate is connected with the upper positioning plate and the upper protective shell at both ends, the other group of fixing plate is connected with the lower positioning plate and the lower protective shell at both ends, and both groups of fixing plates are rectangular in structure, the movable connection end of the fixing plate is semicircular in structure, and the fixed connection end of the fixing plate is square in structure.

[0008] Preferably, the upper protective shell and the lower protective shell are square in structure, the cross section of the upper protective shell and the lower protective shell is door-shaped in structure, the positioning ring is fixedly connected to the position close to the fixing plate on the upper surface of the upper protective shell, and the positioning ring is fixedly connected to the middle part of the lower surface of the lower protective shell, and both groups of positioning rings are omega-shaped in structure.

[0009] Preferably, two groups of installation grooves are symmetrically formed on the lower surface of the upper protective shell, both groups of adsorption plates fixedly connected in the two groups of installation grooves are long strip-shaped in structure, and a plurality of installation holes are equidistantly formed on the upper surface of the lower protective shell relative to the position of the installation groove, and the magnets fixedly connected in the installation holes are cylindrical in structure.

[0010] Preferably, the upper protective shell and the lower protective shell are fixedly connected with the auxiliary plate at the end away from the fixing plate, the two groups of auxiliary plates are distributed in a staggered manner, and the two sides of the lower positioning plate and the upper positioning plate are symmetrically connected with the two groups of installation plates, and the installation plates of the lower positioning plate and the installation plates of the upper positioning plate are fixedly connected through screws.

[0011] Compared with the prior art, the wire harness of the utility model has the beneficial effects that: through the cooperation of the upper positioning plate, the lower positioning plate, the fixing plate, the upper protective shell, the lower protective shell, the adsorption plate and the magnet, when the wire harness end of the wire harness is in an idle state, the upper protective shell and the lower protective shell can abut against each other to form a protective cover to protect the wire harness end, so that the idle wire harness end can be effectively prevented from being contaminated by foreign matters, the connection effect of the wire harness end is ensured, and then the wire harness main body can be normally connected in the subsequent use process, and when the wire harness is actually used, the upper protective shell and the lower protective shell can be connected with the wire harness main body through the positioning ring, and then the problem that the upper protective shell and the lower protective shell are accidentally lost can be effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a front view schematic diagram of the utility model embodiment.

[0013] Figure 2 It is a side view schematic diagram of the utility model embodiment.

[0014] Figure 3 It is a top view schematic diagram of the utility model embodiment.

[0015] Figure 4 It is a front view expanded schematic diagram of the utility model embodiment.

[0016] In the figure: 1, wire harness connector; 2, wire harness body; 3, lower positioning plate; 4, fastening layer; 5, upper positioning plate; 6, fixed plate; 7, upper protective shell; 8, lower protective shell; 9, positioning ring; 10, wire harness end; 11, auxiliary plate; 12, mounting plate; 13, adsorption plate; 14, magnet. DETAILED DESCRIPTION

[0017] Referring to Figures 1 to 4 The utility model provides a wire harness with end protective cover, including: wire harness body 2, wire harness body 2 one end fixed connection wire harness connector 1, wire harness body 2 the other end fixed connection wire harness end 10, and wire harness body 2 is close to wire harness end 10 one end through mounting plate 12 fixed connection lower positioning plate 3 and upper positioning plate 5, and the surface of lower positioning plate 3 and upper positioning plate 5 all are through bearing swing connection fixed plate 6, and lower positioning plate 3 is connected lower protective shell 8 through fixed plate 6, and upper positioning plate 5 is connected upper protective shell 7 through fixed plate 6, simultaneously upper protective shell 7 and lower protective shell 8's outside surface all are fixed connection positioning ring 9, and upper protective shell 7 lower surface fixed connection adsorption plate 13, and lower protective shell 8 upper surface corresponding connection magnet 14 of the position of adsorption plate 13.

[0018] In this embodiment, first, the upper protective shell 7 and the lower protective shell 8 are folded to enclose the wire harness end 10, and the upper protective shell 7 and the lower protective shell 8 are fixedly connected by the adsorption plate 13 and the magnet 14, then the upper positioning plate 5 and the lower positioning plate 3 are folded relative to the wire harness body 2, and then the upper positioning plate 5 and the lower positioning plate 3 are abutted to the surface of the wire harness body 2 by the fastening layer 4, and then the mounting plate 12 of the upper positioning plate 5 and the mounting plate 12 of the lower positioning plate 3 are fixedly connected by the screw, thereby completing the fixed connection between the upper positioning plate 5, the lower positioning plate 3 and the wire harness body 2, and then completing the installation of the protective structure of the wire harness end 10, and when the wire harness body 2 needs to use the wire harness end 10, the upper protective shell 7 and the lower protective shell 8 are rotated in the opposite direction by the auxiliary plate 11, so that the positioning ring 9 provided on the outer side of the upper protective shell 7 and the lower protective shell 8 can be respectively clamped to different positions of the wire harness body 2, thereby completing the fixed connection between the upper protective shell 7, the lower protective shell 8 and the wire harness body 2, and effectively avoiding the accidental loss of the upper protective shell 7 and the lower protective shell 8, and facilitating the subsequent re-closing of the wire harness end 10.

[0019] As a preferred embodiment, the lower positioning plate 3 and the upper positioning plate 5 are both rectangular structures, and the end faces of the lower positioning plate 3 and the upper positioning plate 5 are both concave structures, and the grooves of the lower positioning plate 3 and the upper positioning plate 5 are both semi-cylindrical structures.

[0020] In this embodiment, as Figure 1 and Figure 2The grooves of the lower positioning plate 3 and the upper positioning plate 5 are matched with the size of the outer side of the wire harness body 2, thereby assisting in enhancing the clamping and fixing effect of the lower positioning plate 3 and the upper positioning plate 5 on the wire harness body 2.

[0021] As a preferred embodiment, a group of fastening layers 4 are fixedly connected in the grooves of the upper positioning plate 5 and the lower positioning plate 3, and the two groups of fastening layers 4 are in a semi-cylindrical structure, and a plurality of adsorption holes are uniformly arranged on the inner arc surface of the fastening layer 4, and the adsorption holes are in a circular truncated cone structure.

[0022] In the embodiment, as shown in Figure 1 and Figure 2 The fastening layer 4 can be made of soft rubber or silicone, thereby assisting in enhancing the fixing effect of the upper positioning plate 5 and the lower positioning plate 3 on the wire harness body 2, and the arrangement of the adsorption holes can further enhance the fixing effect between the fastening layer 4 and the wire harness body 2, and reduce the probability of relative sliding between the upper positioning plate 5, the lower positioning plate 3 and the fastening layer 4.

[0023] As a preferred embodiment, there are two groups of fixed plates 6, one end of one group of fixed plates 6 is connected with the upper positioning plate 5 and the upper protective shell 7, and the other end of the other group of fixed plates 6 is connected with the lower positioning plate 3 and the lower protective shell 8, and the two groups of fixed plates 6 are in a rectangular structure, and the movable connection end of the fixed plate 6 is in a semicircular structure, and the fixed connection end of the fixed plate 6 is in a square structure.

[0024] In the embodiment, as shown in Figure 1 , Figure 3 and Figure 4 The square end of the two groups of fixed plates 6 is fixedly connected with the upper protective shell 7 and the lower protective shell 8, thereby the upper protective shell 7 can rotate relative to the upper positioning plate 5 through the corresponding fixed plate 6, and the lower protective shell 8 can rotate relative to the lower positioning plate 3 through the corresponding fixed plate 6, thereby effectively reducing the probability of accidental loss of the upper protective shell 7 and the lower protective shell 8.

[0025] As a preferred embodiment, the upper protective shell 7 and the lower protective shell 8 are in a square structure, the cross section of the upper protective shell 7 and the lower protective shell 8 is in a door-shaped structure, and the upper surface of the upper protective shell 7 is fixedly connected with the positioning ring 9 near the fixed plate 6, and the lower surface of the lower protective shell 8 is fixedly connected with the positioning ring 9 in the middle, and the two groups of positioning rings 9 are in an Ω-shaped structure.

[0026] In the embodiment, as shown in Figure 1 , Figure 2 and Figure 4The inner cavities of the upper protective shell 7 and the lower protective shell 8 are matched with the size of the wire harness end 10, thereby assisting in enhancing the protection effect of the upper protective shell 7 and the lower protective shell 8 on the wire harness end 10, and the structure of the positioning ring 9 is arranged such that the upper protective shell 7 and the lower protective shell 8 can be fixedly connected with the wire harness body 2 when the upper protective shell 7 and the lower protective shell 8 are idle, thereby avoiding the situation that the upper protective shell 7 and the lower protective shell 8 are randomly rotated.

[0027] As a preferred embodiment, two groups of installation grooves are symmetrically arranged on the lower surface of the upper protective shell 7, two groups of adsorption plates 13 fixedly connected in the two groups of installation grooves are in a long strip structure, and a plurality of installation holes are symmetrically arranged on the upper surface of the lower protective shell 8 at equal intervals relative to the positions of the installation grooves, and the magnets 14 fixedly connected in the installation holes are in a cylindrical structure.

[0028] In the embodiment, the upper protective shell 7 and the lower protective shell 8 are arranged on the wire harness body 2, Figure 3 and Figure 4 the adsorption plates 13 are made of stainless steel, thereby the magnets 14 can adsorb and fix the adsorption plates 13, so that the upper protective shell 7 and the lower protective shell 8 can be fixedly connected, thereby assisting in enhancing the protection effect of the upper protective shell 7 and the lower protective shell 8 on the wire harness end 10.

[0029] As a preferred embodiment, the upper protective shell 7 and the lower protective shell 8 are fixedly connected with auxiliary plates 11 away from the fixed plate 6, the two groups of auxiliary plates 11 are distributed in a staggered manner, the lower positioning plate 3 and the upper positioning plate 5 are respectively symmetrically connected with two groups of installation plates 12, and the installation plates 12 of the lower positioning plate 3 and the installation plates 12 of the upper positioning plate 5 are fixedly connected through screws.

[0030] In the embodiment, the upper protective shell 7 and the lower protective shell 8 are arranged on the wire harness body 2, Figure 2 and Figure 3 the auxiliary plates 11 are arranged in a staggered manner, thereby facilitating the user to quickly separate the upper protective shell 7 and the lower protective shell 8, ensuring that the wire harness end 10 can be quickly exposed to the outside for corresponding plug-in use, and the upper positioning plate 5 and the lower positioning plate 3 are fixedly connected with the installation plates 12 through screws, thereby assisting in enhancing the stability of the fixed connection between the upper positioning plate 5, the lower positioning plate 3, the fastening layer 4 and the wire harness body 2.

[0031] The wire harness with an end protective cover of the utility model cooperates the lower positioning plate 3, the upper positioning plate 5, the fastening layer 4, the installation plate 12, the fixed plate 6, the upper protective shell 7 and the lower protective shell 8, so that the wire harness end 10 of the wire harness can have a corresponding protection structure, thereby avoiding the problem that the wire harness end 10 is accidentally contaminated when idle, thereby ensuring that the wire harness can still be normally connected and used after a long time of idling, and also ensuring that the power or signal is normally transmitted, and there is no need to worry about the accidental loss of the upper protective shell 7 and the lower protective shell 8.

Claims

1. A wire harness having an end boot, comprising: The utility model relates to a wire harness connector, which comprises a wire harness body (2), a wire harness connector (1), a wire harness end (10), a lower positioning plate (3), an upper positioning plate (5), a fixed plate (6), a lower protective shell (8), an upper protective shell (7), a positioning ring (9), an adsorption plate (13) and a magnet (14).

2. A wire harness having an end shield according to claim 1, wherein The lower positioning plate (3) and the upper positioning plate (5) are both in the shape of a rectangle, and the end faces of the lower positioning plate (3) and the upper positioning plate (5) are both in the shape of a concave letter.

3. A wire harness having an end shield according to claim 1, wherein The lower positioning plate (3) and the upper positioning plate (5) are both in the shape of a rectangle, and the end faces of the lower positioning plate (3) and the upper positioning plate (5) are both in the shape of a concave letter.

4. A wire harness having an end shield according to claim 1, wherein The fixed plate (6) is in the shape of a rectangle, and the movable connection end of the fixed plate (6) is in the shape of a semicircle, and the fixed connection end of the fixed plate (6) is in the shape of a square.

5. A wire harness having an end shield according to claim 1, wherein The upper protective shell (7) and the lower protective shell (8) are both in the shape of a square, and the cross sections of the upper protective shell (7) and the lower protective shell (8) are both in the shape of a door, and the positioning ring (9) is fixedly connected to the upper surface of the upper protective shell (7) near the fixed plate (6), and the positioning ring (9) is fixedly connected to the lower surface of the lower protective shell (8) in the middle, and the two positioning rings (9) are both in the shape of an omega.

6. A wire harness having an end shield according to claim 1, wherein The upper protective shell (7) and the lower protective shell (8) are both in the shape of a square, and the cross sections of the upper protective shell (7) and the lower protective shell (8) are both in the shape of a door, and the positioning ring (9) is fixedly connected to the upper surface of the upper protective shell (7) near the fixed plate (6), and the positioning ring (9) is fixedly connected to the lower surface of the lower protective shell (8) in the middle, and the two positioning rings (9) are both in the shape of an omega.

7. A wire harness having an end shield according to claim 1, wherein The upper protective shell (7) and the lower protective shell (8) are both in the shape of a square, and the cross sections of the upper protective shell (7) and the lower protective shell (8) are both in the shape of a door, and the positioning ring (9) is fixedly connected to the upper surface of the upper protective shell (7) near the fixed plate (6), and the positioning ring (9) is fixedly connected to the lower surface of the lower protective shell (8) in the middle, and the two positioning rings (9) are both in the shape of an omega. The upper protective shell (7) and the lower protective shell (8) are both in the shape of a square, and the cross sections of the upper protective shell (7) and the lower protective shell (8) are both in the shape of a door, and the positioning ring (9) is fixedly connected to the upper surface of the upper protective shell (7) near the fixed plate (6), and the positioning ring (9) is fixedly connected to the lower surface of the lower protective shell (8) in the middle, and the two positioning rings (9) are both in the shape of an omega. The upper protective shell (7) and the lower protective shell (8) are both in the shape of a square, and the cross sections of the upper protective shell (7) and the lower protective shell (8) are both in the shape of a door, and the positioning ring (9) is fixedly connected to the upper surface of the upper protective shell (7) near the fixed plate (6), and the positioning ring (9) is fixedly connected to the lower surface of the lower protective shell (8) in the middle, and the two positioning rings (9) are both in the shape of an omega.

Images