CN220553624U - Wire harness assembly with good heat dissipation performance - Google Patents
Wire harness assembly with good heat dissipation performance Download PDFInfo
- Publication number
- CN220553624U CN220553624U CN202320209814.0U CN202320209814U CN220553624U CN 220553624 U CN220553624 U CN 220553624U CN 202320209814 U CN202320209814 U CN 202320209814U CN 220553624 U CN220553624 U CN 220553624U
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- wire harness
- heat dissipation
- assembly
- dust screen
- pencil
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Abstract
The utility model discloses a wire harness assembly with good heat dissipation, which comprises a wire harness protective shell; wire harness protective shell: the wire harness protection sleeve is arranged between the two corresponding wire holes, the wire harness is arranged in the wire harness protection sleeve, the heat dissipation fans are arranged in the mounting holes at the upper end of the wire harness protection shell, the vent holes are formed in the left end and the right end of the wire harness protection shell, and the dust screen I is arranged in the vent holes; wherein: still include control switch, control switch is located the outside of pencil protecting crust, and external power source is connected to control switch's input electricity, and the equal electricity of radiator fan's input is connected control switch's output, pencil assembly that this heat dissipation nature is good is provided with the slide rail to the roof symmetry of pencil protecting crust, can take a breath the heat dissipation in the use of pencil assembly to prevent this pencil assembly and cause the damage because of generating heat, life is longer, and the range of application is wider.
Description
Technical Field
The utility model relates to the technical field of wire harness assemblies, in particular to a wire harness assembly with good heat dissipation performance.
Background
The wire harness is a component formed by pressing a contact terminal (connector) made of copper material with an electric wire and cable, and then externally molding an insulator or externally adding a metal shell, and the like, and bundling the contact terminal (connector) with the wire harness to form a connecting circuit, wherein the wire harness industrial chain comprises the electric wire and cable, the connector, processing equipment, wire harness manufacturing and downstream application industries, and the wire harness is very wide in application and can be used in the aspects of automobiles, household appliances, computers, communication equipment, various electronic instruments and meters, and the like. Most laminating of the inside pencil of pencil assembly is inseparable, and the pencil can give off heat in the use of pencil assembly, and the inner space of pencil assembly is mostly narrow and small, is unfavorable for the heat dissipation, and long-time high temperature use can cause the damage to the pencil assembly, can reduce the life of pencil assembly, and for this reason, we provide a pencil assembly that the heat dissipation is good.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the wire harness assembly with good heat dissipation, which can exchange air and dissipate heat in the using process of the wire harness assembly, so that the wire harness assembly is prevented from being damaged due to heating, has long service life and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a wire harness assembly with good heat dissipation performance comprises a wire harness protective shell;
wire harness protective shell: the wire harness protection sleeve is arranged between the two corresponding wire holes, the wire harness is arranged in the wire harness protection sleeve, the heat dissipation fans are arranged in the mounting holes at the upper end of the wire harness protection shell, the vent holes are formed in the left end and the right end of the wire harness protection shell, and the dust screen I is arranged in the vent holes;
wherein: still include control switch, control switch is located the outside of pencil protective housing, and external power source is connected to control switch's input electricity, and the equal electricity of radiator fan's input is connected control switch's output, can take a breath the heat dissipation in the use of pencil assembly to prevent this pencil assembly and cause the damage because of generating heat, life is longer, and application scope is wider.
Further, the roof symmetry of pencil protection casing is provided with the slide rail, and the equal sliding connection of inside of slide rail has the slider, fixedly connected with dust screen frame between two sliders, and the inside of dust screen frame is provided with dust screen two, and the dust screen frame corresponds from top to bottom with the radiator fan, and the right-hand member of pencil protection casing has the access panel through the hinge is articulated, and the access panel corresponds with dust screen frame position, and the right-hand member of access panel is provided with the handle, can prevent dust to the inside of pencil protection casing.
Further, the right-hand member of access panel is provided with the rotation seat, rotates the inside of seat and is connected with first fixed plate through the round pin axle rotation, and the joint groove has been seted up to the inside of first fixed plate, and the upper end of pencil protecting crust is provided with the screw rod, and the screw rod is installed with the joint groove cooperation, and the extrados threaded connection of screw rod has the nut, and the nut is installed with first fixed plate cooperation, is convenient for fix the access panel.
Further, the left wall of pencil protecting crust evenly is provided with the drum, and the inside of drum all sliding connection has the traveller, and the right-hand member of traveller all is fixed connection with the left end of roof, roof and dust screen frame cooperation installation can fix the dust screen frame.
Further, the outer cambered surface of drum all overlaps and is equipped with the spring, and the left end of spring all is with the left wall fixed connection of pencil protecting crust, the right-hand member of spring all is with the left end fixed connection of roof, makes the roof can keep laminating with the dust screen frame.
Further, both ends all are provided with the second fixed plate about the pencil protective housing, and the fixed orifices has all been seted up to the inside of second fixed plate, is convenient for fix this pencil assembly.
Further, drain holes are formed in the left end and the right end of the wire harness protective shell, so that accumulated water inside the wire harness protective shell can be discharged conveniently.
Compared with the prior art, the utility model has the beneficial effects that: the wire harness assembly with good heat dissipation performance has the following advantages:
1. during the use, at first fix this pencil assembly in relevant position through second fixed plate and fixed orifices, in the use of this pencil assembly, make the radiator fan start to operate through control switch, the radiator fan is with outside fresh air introduction pencil protective housing's inside, discharge the inside high-temperature gas of pencil protective housing from the ventilation hole, through setting up dust screen one, can prevent that external impurity from getting into the inside of pencil protective housing through the ventilation hole, can take a breath the heat dissipation to the inside of pencil protective housing, thereby prevent this pencil assembly and cause the damage because of generating heat, the life of this pencil assembly that the heat dissipation is good has been prolonged, and convenient to use.
2. Through setting up the dust screen frame, can filter the air of radiator fan suction through dust screen two, prevent that outside impurity from causing the damage to the inside pencil of pencil protective housing, after using a period, need clear up or when changing dust screen frame and dust screen two, screw the nut and take it off, after there being the spacing of nut, can take off first fixed plate, open the access panel through the handle, can take out the dust screen frame, clear up dust screen frame two, when the installation, insert the dust screen frame along the slide rail at first, rotatory access panel, make access panel and pencil protective housing laminating, along with the rotation of access panel, the access panel extrudees the dust screen frame, drive the inside motion of dust screen frame to pencil protective housing, the dust screen frame then extrudees the roof, drive the spring and compressed, then rotatory first fixed plate, make joint groove and screw rod joint, then fix the dust screen frame through the elasticity of nut and the access panel to the mutual extrusion of dust screen frame, prevent that the assembly from taking place to rock at the in-process of using and producing the dust screen frame noise, make the wire harness frame easy dismounting and the assembly easy to detach, the filter screen is convenient for use, the wire harness is convenient to install and detach.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 3 is a schematic view of the front view of the internal cross-sectional structure of the present utility model;
fig. 4 is a schematic view of the right-side view of the present utility model.
In the figure: 1 wire harness protective shell, 2 wire harness protective sleeve, 3 wire harness, 4 heat radiation fan, 5 control switch, 6 ventilation holes, 7 dust screen I, 8 slide rail, 9 sliders, 10 dust screen frame, 11 access panel, 12 handles, 13 rotation seat, 14 first fixed plate, 15 joint groove, 16 screw rods, 17 nuts, 18 cylinders, 19 slide column, 20 roof, 21 springs, 22 second fixed plate, 23 fixed holes, 24 drainage holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present embodiment provides a technical solution: a wire harness assembly with good heat dissipation comprises a wire harness protective shell 1;
harness protective case 1: the wire harness protection sleeve 2 is arranged between the two corresponding wire holes, the wire harness 3 is arranged in the wire harness protection sleeve 2, the heat dissipation fan 4 is arranged in the mounting hole at the upper end of the wire harness protection shell 1, the vent holes 6 are formed in the left end and the right end of the wire harness protection shell 1, the dustproof net 7 is arranged in the vent holes 6, the second fixing plates 22 are arranged in the left end and the right end of the wire harness protection shell 1, the fixing holes 23 are formed in the second fixing plates 22, and the drain holes 24 are formed in the left end and the right end of the wire harness protection shell 1;
wherein: the wire harness assembly is characterized by further comprising a control switch 5, wherein the control switch 5 is positioned outside the wire harness protective shell 1, the input end of the control switch 5 is electrically connected with an external power supply, the input end of the heat dissipation fan 4 is electrically connected with the output end of the control switch 5, when the wire harness assembly is used, the wire harness assembly is fixed at a corresponding position through a second fixing plate 22 and a fixing hole 23, in the use process of the wire harness assembly, the heat dissipation fan 4 starts to operate through the control switch 5, the heat dissipation fan 4 introduces external fresh air into the wire harness protective shell 1, high-temperature air in the wire harness protective shell 1 is discharged from the vent hole 6, and through the arrangement of the dustproof net 7, external impurities can be prevented from entering the wire harness protective shell 1 through the vent hole 6, so that ventilation and heat dissipation can be carried out on the inside the wire harness protective shell 1, thereby preventing the wire harness assembly from being damaged due to heat generation, prolonging the service life of the wire harness assembly with good heat dissipation performance, and being convenient to use;
wherein: the top wall of the wire harness protective shell 1 is symmetrically provided with sliding rails 8, sliding blocks 9 are fixedly connected inside the sliding rails 8, a dust screen frame 10 is fixedly connected between the two sliding blocks 9, a dust screen second is arranged inside the dust screen frame 10, the dust screen frame 10 corresponds to the cooling fan 4 up and down, the right end of the wire harness protective shell 1 is hinged with an overhaul plate 11 through a hinge, the overhaul plate 11 corresponds to the dust screen frame 10 in position, the right end of the overhaul plate 11 is provided with a handle 12, the right end of the overhaul plate 11 is provided with a rotating seat 13, the inside of the rotating seat 13 is rotationally connected with a first fixed plate 14 through a pin shaft, a clamping groove 15 is formed in the inside of the first fixed plate 14, a screw 16 is arranged at the upper end of the wire harness protective shell 1, the screw 16 is matched with the clamping groove 15, an outer cambered surface threaded connection of the screw 16 is provided with a nut 17, the nut 17 is matched with the first fixed plate 14, the left wall of the wire harness protective shell 1 is uniformly provided with a cylinder 18, the inside of the cylinder 18 is slidably connected with a slide column 19, the right end of the slide column 19 is fixedly connected with the left end of a top plate 20, the top plate 20 is matched with the dustproof screen frame 10, the outer cambered surface of the cylinder 18 is sleeved with springs 21, the left ends of the springs 21 are fixedly connected with the left wall of the wire harness protective shell 1, the right ends of the springs 21 are fixedly connected with the left end of the top plate 20, through the dustproof screen frame 10, air sucked by the heat radiation fan 4 can be filtered through a dustproof screen II, the wire harness 3 inside the wire harness protective shell 1 is prevented from being damaged by external impurities, after a period of use, when the dustproof screen frame 10 and the dustproof screen II are required to be cleaned or replaced, the first fixing plate 14 can be removed after the limit of the nuts 17 is not provided, the overhaul plate 11 is opened through the handle 12, the dustproof screen frame 10 can be taken out, to clear up dust screen two, when the installation, insert dust screen frame 10 along slide rail 8 at first, rotatory access panel 11 makes access panel 11 and wiring harness protecting crust 1 laminating, along with the rotation of access panel 11, access panel 11 extrudees dust screen frame 10, drive dust screen frame 10 to the inside motion of wiring harness protecting crust 1, dust screen frame 10 and then extrude roof 20, drive spring 21 is compressed, then rotatory first fixed plate 14, make joint groove 15 and screw rod 16 joint, then fix first fixed plate 14 through nut 17, can be through the elasticity of spring 21 and the mutual extrusion of access panel 11 to dust screen frame 10, prevent that wiring harness assembly from taking place to rock at the in-process dust screen frame 10 of use and producing noise, make this good pencil assembly of heat dissipation, be convenient for clear up the maintenance to filter screen two, easy dismounting, the range of application is wider.
The working principle of the wire harness assembly with good heat dissipation performance provided by the utility model is as follows: when in use, the wire harness assembly is fixed at the corresponding position through the second fixing plate 22 and the fixing hole 23, in the use process of the wire harness assembly, the heat dissipation fan 4 starts to operate through the control switch 5, the heat dissipation fan 4 introduces external fresh air into the wire harness protective shell 1, high-temperature gas in the wire harness protective shell 1 is discharged from the vent hole 6, the dust screen I7 is arranged, external impurities can be prevented from entering the wire harness protective shell 1 through the vent hole 6, ventilation and heat dissipation can be carried out on the inside of the wire harness protective shell 1, thereby preventing the wire harness assembly from being damaged due to heat generation, prolonging the service life of the wire harness assembly with good heat dissipation, being convenient to use, the dust screen frame 10 is arranged, the air sucked by the heat dissipation fan 4 can be filtered through the dust screen II, and the wire harness 3 in the wire harness protective shell 1 is prevented from being damaged by the external impurities, after a period of time, when the dust screen frame 10 and the dust screen second are required to be cleaned or replaced, the nut 17 is screwed to take down, after the limit of the nut 17 is not provided, the first fixing plate 14 can be taken down, the access plate 11 is opened through the handle 12, the dust screen frame 10 can be taken out, the dust screen second is cleaned, when the dust screen second is installed, firstly, the dust screen frame 10 is inserted along the sliding rail 8, the access plate 11 is rotated, the access plate 11 is attached to the wire harness protective shell 1, the dust screen frame 10 is extruded by the access plate 11 along with the rotation of the access plate 11, the dust screen frame 10 is driven to move towards the inside of the wire harness protective shell 1, the dust screen frame 10 is extruded to the top plate 20, the spring 21 is driven to be compressed, then the first fixing plate 14 is rotated, the clamping groove 15 is clamped with the screw 16, then the first fixing plate 14 is fixed through the nut 17, can be through the elasticity of spring 21 and the mutual extrusion of access panel 11 to dust screen frame 10 be fixed, prevent that wire harness assembly from taking place to rock and producing the noise at dust screen frame 10 in the in-process of use for this good pencil assembly of heat dissipation, be convenient for clear up the maintenance to filter screen two, easy dismounting, the range of application is wider.
It should be noted that the heat dissipation fan 4 disclosed in the above embodiment may be 125FZY2-S, and the control switch 5 is provided with a control button corresponding to the heat dissipation fan 4 for controlling the switch thereof.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A pencil assembly that heat dissipation is good, its characterized in that: comprises a wire harness protective shell (1);
wire harness protective shell (1): the wire harness protection device comprises a wire harness protection sleeve (2) and a wire harness protection shell (1), wherein the wire harness protection sleeve (2) is arranged between the front end and the rear end of the wire harness protection sleeve, the wire harness (3) is arranged in the wire harness protection sleeve (2), a heat radiation fan (4) is arranged in a mounting hole at the upper end of the wire harness protection shell, vent holes (6) are formed in the left end and the right end of the wire harness protection shell (1), and a dustproof net I (7) is arranged in the vent holes (6);
wherein: the wire harness protection shell is characterized by further comprising a control switch (5), wherein the control switch (5) is positioned outside the wire harness protection shell (1), the input end of the control switch (5) is electrically connected with an external power supply, and the input end of the heat dissipation fan (4) is electrically connected with the output end of the control switch (5).
2. The wire harness assembly with good heat dissipation according to claim 1, wherein: the utility model discloses a wire harness protective housing, roof symmetry of wire harness protective housing (1) is provided with slide rail (8), the equal sliding connection in inside of slide rail (8) has slider (9), fixedly connected with dust screen frame (10) between two slider (9), the inside of dust screen frame (10) is provided with dust screen two, dust screen frame (10) correspond from top to bottom with radiator fan (4), the right-hand member of wire harness protective housing (1) has access panel (11) through the hinge is articulated, access panel (11) correspond with dust screen frame (10) position, the right-hand member of access panel (11) is provided with handle (12).
3. The wire harness assembly with good heat dissipation according to claim 2, wherein: the right-hand member of access panel (11) is provided with rotation seat (13), and the inside of rotation seat (13) is connected with first fixed plate (14) through the round pin axle rotation, and joint groove (15) have been seted up to the inside of first fixed plate (14), and the upper end of pencil protecting crust (1) is provided with screw rod (16), and screw rod (16) and joint groove (15) cooperation installation, and the extrados threaded connection of screw rod (16) has nut (17), and nut (17) are installed with first fixed plate (14) cooperation.
4. The wire harness assembly with good heat dissipation according to claim 2, wherein: the wire harness protective shell is characterized in that a cylinder (18) is uniformly arranged on the left wall of the wire harness protective shell (1), sliding columns (19) are slidably connected in the cylinder (18), the right ends of the sliding columns (19) are fixedly connected with the left ends of top plates (20), and the top plates (20) are matched with the dustproof net frame (10).
5. The wire harness assembly with good heat dissipation performance according to claim 4, wherein: the outer cambered surface of drum (18) all overlaps and is equipped with spring (21), and the left end of spring (21) all is connected with the left wall fixed of pencil protecting crust (1), and the right-hand member of spring (21) all is connected with the left end fixed of roof (20).
6. The wire harness assembly with good heat dissipation according to claim 1, wherein: the wire harness protective shell is characterized in that the left end and the right end of the wire harness protective shell (1) are respectively provided with a second fixing plate (22), and fixing holes (23) are respectively formed in the second fixing plates (22).
7. The wire harness assembly with good heat dissipation according to claim 1, wherein: drain holes (24) are formed in the left end and the right end of the wire harness protective shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320209814.0U CN220553624U (en) | 2023-02-14 | 2023-02-14 | Wire harness assembly with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320209814.0U CN220553624U (en) | 2023-02-14 | 2023-02-14 | Wire harness assembly with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220553624U true CN220553624U (en) | 2024-03-01 |
Family
ID=90002781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320209814.0U Active CN220553624U (en) | 2023-02-14 | 2023-02-14 | Wire harness assembly with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220553624U (en) |
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2023
- 2023-02-14 CN CN202320209814.0U patent/CN220553624U/en active Active
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