CN216793374U - Household appliance wire harness with heat dissipation sleeve - Google Patents

Abstract

The utility model belongs to the technical field of wire harnesses, in particular to a household wire harness with a heat dissipation sleeve, comprising a wire harness and a heat dissipation sleeve, the wire harness is mounted on the inner wall of the heat dissipation sleeve, the heat dissipation sleeve comprises a bottom plate, and the top of the bottom plate is fixed on both sides Install side panels, the inner walls of the two sets of side panels are fixedly connected with soft rubber strips, the bottom plate and the outer walls of the side panels are evenly provided with cooling holes 1, the top of the bottom plate is evenly installed with a wire harness positioning seat, and the inner wall of the wire harness positioning seat is provided with a baffle 1. The baffles are evenly distributed on the inner walls of the left and right sides of the wire harness positioning seat. The beneficial effect of the utility model is that: by installing the heat dissipation sleeve on the outer wall of the wire harness, the wire harness distribution is clamped and installed on the inner wall of the wire harness positioning seat, and by rotating the isolation plate The location is convenient to isolate the adjacent two groups of cables, and the gap between the wire harnesses is increased, so as to facilitate heat dissipation, improve the heat dissipation performance of the wire harness, and improve the safety of long-term use of home appliances.

Description

A household electrical harness with a heat sink

technical field

The utility model relates to the technical field of wire harnesses, in particular to a household wire harness with a heat dissipation sleeve.

Background technique

A wire harness is a group of metal wires and cables tied together to carry the signal and power connections to and from equipment. It is a wiring component that connects various electrical equipment in automotive circuits. It consists of insulating sheaths, terminals, wires and insulating wrapping materials. With the development of electronic technology, the use of wire harnesses is more and more extensive. When it comes to the use of wire harnesses, it is closely related to people's lives.

The existing technology has the following shortcomings: the existing household electrical wiring harness is not provided with a heat dissipation sleeve, because the wiring harness is generally used in combination with multiple groups of cables, the integration degree is relatively high, when the electrical appliance is used for a long time, the wiring harness is easy to heat up, and the time is long. It is easy to increase energy consumption, and at the same time, it has certain dangers. It is easy to cause wiring damage or fire caused by overheating of the wiring harness, which is inconvenient for long-term use and has certain safety hazards.

Therefore, it is necessary to invent a household electrical harness with a heat sink.

Utility model content

To this end, the utility model provides a household electrical harness with a heat dissipation sleeve. The heat dissipation sleeve is installed on the outer wall of the wire harness, and the distribution of the wire harness is clamped and installed on the inner wall of the wire harness positioning seat. Isolation is carried out to improve the gap between the wire harnesses, so as to facilitate heat dissipation, so as to solve the problem of improving the heat dissipation performance of the wire harnesses.

In order to achieve the above purpose, the present invention provides the following technical solutions: a household electrical harness with a heat dissipation sleeve, comprising a wire harness and a heat dissipation sleeve, the wire harness is mounted on the inner wall of the heat dissipation sleeve, the heat dissipation sleeve includes a bottom plate, and both sides of the top of the bottom plate The side plates are fixedly installed, the inner walls of the two sets of side plates are fixedly connected with soft rubber strips, the bottom plate and the outer walls of the side plates are evenly provided with a heat dissipation hole, the top of the bottom plate is evenly installed with a wire harness positioning seat, and the inner wall of the wire harness positioning seat is provided with a stopper Plate one, the baffle plate one is evenly distributed on the inner walls of the left and right sides of the wire harness positioning seat.

Preferably, the inner wall of the side plate is provided with a groove, the inner wall of the groove is fixedly installed with a positioning rod, the positioning rod is set in a semicircle, the outer wall of the positioning rod is evenly installed with a baffle plate, and the top and bottom of the positioning rod are installed Both ends are slidably mounted bearings.

Preferably, the outer wall of the positioning rod is movably connected to the isolation plate through a bearing, the left end of the isolation plate is set in a semi-circular shape, the outer wall of the left end of the isolation plate is fixedly installed with a second baffle plate, and the second baffle plate is provided with two groups, the baffle plate The second plate is used in conjunction with the first baffle plate.

Preferably, a left cover plate is fixedly installed at the end of the soft rubber strip on the left side, and a female snap is evenly installed on the top of the left cover plate.

Preferably, the right cover plate is fixedly installed at the end of the soft rubber strip on the right side, and the top of the right cover plate is evenly installed with male and female buckles, and the male and female buckles are used for cooperating and plugging.

Preferably, the wire harness includes butt ends, and two sets of the butt ends are symmetrically arranged on the left and right sides, and electrical connection cables are fixed between the two sets of the butt ends, and the cables are arranged in a flat shape. The cable clamp is connected inside the harness positioning seat.

Preferably, the heat dissipation sleeve further includes two heat dissipation holes, and the second heat dissipation holes are evenly opened on the tops of the left cover plate and the right cover plate.

The beneficial effects of the present utility model are:

1. Install the heat dissipation sleeve on the outer wall of the wire harness, and install the wire harness distribution on the inner wall of the wire harness positioning seat. By rotating the position of the isolation plate, it is convenient to isolate the adjacent two groups of cables, and improve the gap between the wire harnesses, so as to facilitate heat dissipation. Improve the heat dissipation performance of the wiring harness and improve the safety of home appliances for long-term use;

2. By setting the baffle 1 and the baffle 2 to work together, when the isolation plate is pulled hard, by adjusting the clamping position of the baffle 1 and the baffle 2, it is convenient to fix the position of the baffle 2 and lay the wiring harness at the same time. It also has a certain positioning effect on the wire harness, which is convenient for isolating the cable, improving the heat dissipation performance, and also facilitating the operation of the staff, which improves the practicability of the product.

Description of drawings

Fig. 1 is the structural representation of embodiment 1 provided by the utility model;

2 is a schematic structural diagram of a heat dissipation sleeve according to Embodiment 1 provided by the present invention;

3 is a schematic diagram of the installation of the isolation plate in Embodiment 1 provided by the utility model;

Fig. 4 is the top sectional view of the isolation plate according to Embodiment 1 provided by the utility model;

FIG. 5 is a schematic diagram of the second structure of the heat dissipation hole according to the second embodiment of the present invention.

In the figure: wire harness 100, butt end 110, cable 120, heat dissipation sleeve 200, bottom plate 210, side plate 220, soft rubber strip 221, heat dissipation hole 1 230, wire harness positioning seat 240, groove 241, positioning rod 250, stopper Plate one 251 , bearing 260 , isolation plate 270 , baffle plate two 271 , left cover plate 280 , female buckle 281 , cooling hole two 282 , right cover plate 290 , male buckle 291 .

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example 1:

Referring to Figures 1-4, the utility model provides a home wire harness with a heat dissipation sleeve, including a wire harness 100 and a heat dissipation sleeve 200. The wire harness 100 is installed on the inner wall of the heat dissipation sleeve 200. The side plates 220 are fixedly installed, the inner walls of the two sets of side plates 220 are fixedly connected with the soft rubber strips 221, the bottom plate 210 and the outer walls of the side plates 220 are evenly provided with cooling holes 1 230, the top of the bottom plate 210 is evenly installed with a wire harness positioning seat 240, and the inner wall of the wire harness positioning seat 240 is provided with The baffle one 251, the baffle one 251 is evenly distributed on the inner walls of the left and right sides of the wire harness positioning seat 240. Specifically, the wire harness 100 has the function of conducting electricity, so as to facilitate the power supply to the household appliances. The function of arranging the wire harness 100 also has the function of improving the heat dissipation performance of the wire harness 100. The bottom plate 210 and the side plate 220 are used together to facilitate the composition of the heat dissipation sleeve 200, and at the same time have the function of limiting the position of the wire harness 100, and the heat dissipation hole 1 230 is convenient The hot air generated by the wiring harness 100 is discharged in time, so as to facilitate the heat dissipation of the wiring harness 100 and improve the safety of the wiring harness 100. The wiring harness positioning seat 240 has the function of facilitating installation and arrangement of the wiring harness 100. By setting the wiring harness positioning seat 240, it can be Arranging the wire harness 100, so as to avoid the problem of excessive temperature during use caused by multiple sets of wire harnesses 100 being squeezed together;

Further, the inner wall of the side plate 220 is provided with a groove 241, the inner wall of the groove 241 is fixedly installed with the positioning rod 250, the positioning rod 250 is set to a semicircle, the outer wall of the positioning rod 250 is evenly installed with a baffle-251, and the top and bottom ends of the positioning rod 250 are installed. The bearing 260 is movably installed. Specifically, the groove 241 has the function of facilitating the installation of the positioning rod 250. At the same time, when the wiring harness 100 is arranged, the baffle 1 251 can be completely hidden in the groove 241 to facilitate the wiring harness 100. It can prevent the baffle one 251 from affecting the arrangement of the wiring harness and improve the convenience of installing the wire harness 100. The positioning rod 250 has the function of installing the bearing 260 and the baffle one 251. The baffle one 251 and the baffle two 271 are used together, which is convenient The function of clamping the isolation plate 270, the bearing 260 has the function of movably installing the isolation plate 270, which is convenient to rotate the isolation plate 270;

Further, the outer wall of the positioning rod 250 is movably connected to the isolation plate 270 through the bearing 260, the left end of the isolation plate 270 is set in a semi-circular shape, the outer wall of the left end of the isolation plate 270 is fixedly installed with the second baffle plate 271, the second baffle plate 271 is provided with two groups, the second baffle plate 271 It is used in conjunction with the baffle 1 251. Specifically, the isolation plate 270 is convenient for isolating multiple groups of wire harnesses 100, so as to avoid excessive accumulation of the wire harnesses 100, so that the heat cannot be dissipated in time and affect heat dissipation. The baffle 271 has a snap-on baffle. The function of a 251 is convenient for fixing the position of the isolation plate 270;

Further, the end of the left soft rubber strip 221 is fixedly installed with the left cover plate 280 , and the top of the left cover plate 280 is evenly installed with the female snaps 281 . function, the left cover plate 280 and the right cover plate 290 can be easily rotated by setting the soft rubber strip 221;

Further, the end of the right soft rubber strip 221 is fixedly installed with the right cover plate 290, the top of the right cover plate 290 is evenly installed with male and female buckles 291, and the male and female buckles 291 and 281 are used for mating. 291 is used in conjunction with the female snap 281 to facilitate the connection between the right cover plate 290 and the left cover plate 280;

Further, the wire harness 100 includes a butt end 110 , and two sets of the butt ends 110 are symmetrically arranged on the left and right sides, and the electrical connection cable 120 is fixed between the two sets of the butt ends 110 . It is connected to the inside of the wire harness positioning seat 240. Specifically, the butt end 110 has the function of facilitating the modular butt joint between multiple groups of wire harnesses 100, which improves the convenience of using the wire harness 100, facilitates wiring, and improves work efficiency. The cable 120 has Conductive effect;

The use process of the present invention is as follows: when using the present invention, those skilled in the art arrange the wiring harnesses 100 that need to be installed, and then plug the butt terminals 110 into each other, so as to electrically connect the multiple sets of wiring harnesses 100 to each other. Then connect the heat dissipation sleeve 200 to the outer wall of the wire harness 100, put the wire harness 100 into the bottom of the wire harness positioning seat 240 one by one according to the specified number of groups, and turn the isolation plate 270 into the groove 241 by pulling the isolation plate 270. It is convenient to arrange the wiring harness 100. After the bottom layer of the wiring harness positioning seat 240 is full, the isolation plate 270 is rotated to isolate the wiring harness 100 at the bottom, and then the remaining wiring harnesses 100 are sequentially arranged on the top of the isolation plate 270, and the wiring harnesses 100 are arranged. Then, cover the left cover plate 280 and the right cover plate 290 on the top of the wire harness positioning seat 240 in turn, and press the right cover plate 290 to connect the male and female buckles 291 with the female buckles 281. Heat is generated when the wire harness 100 is energized and operated. , the heat is dissipated through the inner gap of the wire harness positioning seat 240, and finally discharged through the heat dissipation hole 1 230, which reduces the temperature of the cable 100 and has a good heat dissipation effect.

Example 2:

Referring to FIG. 5, the utility model provides a household electrical harness with a heat dissipation sleeve, including two heat dissipation holes 282;

Further, the heat dissipation sleeve 200 further includes a second heat dissipation hole 282, and the second heat dissipation hole 282 is evenly opened on the top of the left cover plate 280 and the right cover plate 290. discharge, so as to facilitate the heat dissipation of the wire harness 100 and improve the safety of the wire harness 100 in operation.

The use process of the present invention is as follows: when using the present invention, those skilled in the art arrange the wiring harnesses 100 that need to be installed, and then plug the butt terminals 110 into each other, so as to electrically connect the multiple sets of wiring harnesses 100 to each other. Then connect the heat dissipation sleeve 200 to the outer wall of the wire harness 100, put the wire harness 100 into the bottom of the wire harness positioning seat 240 one by one according to the specified number of groups, and turn the isolation plate 270 into the groove 241 by pulling the isolation plate 270. It is convenient to arrange the wiring harness 100. After the bottom layer of the wiring harness positioning seat 240 is full, the isolation plate 270 is rotated to isolate the wiring harness 100 at the bottom, and then the remaining wiring harnesses 100 are sequentially arranged on the top of the isolation plate 270, and the wiring harnesses 100 are arranged. Then, cover the left cover plate 280 and the right cover plate 290 on the top of the wire harness positioning seat 240 in turn, and press the right cover plate 290 to connect the male and female buckles 291 with the female buckles 281. Heat is generated when the wire harness 100 is energized and operated. , the heat is dissipated through the inner gap of the wire harness positioning seat 240, and finally discharged through the second heat dissipation hole 282, which reduces the temperature of the cable 100 and has a good heat dissipation effect.

The above are only preferred embodiments of the present invention, and any person skilled in the art may modify the present invention by using the technical solutions described above or modify them into equivalent technical solutions. Therefore, any simple modification or equivalent replacement performed according to the technical solution of the present invention falls within the protection scope of the present invention.

Claims (7)

1. The utility model provides a take household electrical appliances pencil of heat dissipation cover, includes pencil (100) and heat dissipation cover (200), install at heat dissipation cover (200) inner wall pencil (100), its characterized in that: the heat dissipation sleeve (200) comprises a bottom plate (210), side plates (220) are fixedly installed on two sides of the top of the bottom plate (210), the side plates (220) are fixedly connected with soft rubber strips (221), heat dissipation holes I (230) are uniformly formed in the outer walls of the bottom plate (210) and the side plates (220), a wire harness positioning seat (240) is uniformly installed on the top of the bottom plate (210), a baffle I (251) is arranged on the inner wall of the wire harness positioning seat (240), and the baffle I (251) is uniformly distributed on the inner walls of the left side and the right side of the wire harness positioning seat (240).

2. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: the inner wall of the side plate (220) is provided with a groove (241), a positioning rod (250) is fixedly mounted on the inner wall of the groove (241), the positioning rod (250) is semicircular, first baffles (251) are uniformly mounted on the outer wall of the positioning rod (250), and bearings (260) are movably mounted at the top and the bottom of the positioning rod (250).

3. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 2, wherein: the outer wall of the positioning rod (250) is movably connected with a partition board (270) through a bearing (260), the left end of the partition board (270) is semicircular, a second baffle (271) is fixedly installed on the outer wall of the left end of the partition board (270), two sets of baffles (271) are arranged, and the second baffle (271) is matched with the first baffle (251) for use.

4. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: the end part of the soft rubber strip (221) on the left side is fixedly provided with a left cover plate (280), and the top of the left cover plate (280) is uniformly provided with female accommodating buttons (281).

5. A household electrical appliance wire harness with a heat dissipating sleeve as claimed in claim 3, wherein: the end part of the soft rubber strip (221) on the right side is fixedly provided with a right cover plate (290), the top of the right cover plate (290) is uniformly provided with a male receiving buckle (291), and the male receiving buckle (291) and a female receiving buckle (281) are matched, spliced and used.

6. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: the wiring harness (100) comprises two butt joint end heads (110), the butt joint end heads (110) are arranged in a bilateral symmetry mode, two groups of cables (120) are fixedly and electrically connected between the butt joint end heads (110), the cables (120) are flat, and the cables (120) are connected inside the wiring harness positioning seat (240) in a clamping mode.

7. The household electrical appliance wire harness with the heat dissipation sleeve as set forth in claim 1, wherein: the heat dissipation sleeve (200) further comprises second heat dissipation holes (282), and the second heat dissipation holes (282) are uniformly formed in the tops of the left cover plate (280) and the right cover plate (290).

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