CN210628969U

CN210628969U - Weak current engineering wiring arrangement

Info

Publication number: CN210628969U
Application number: CN201921679311.XU
Authority: CN
Inventors: 曾旺平
Original assignee: Guangdong Jintengda Intelligent System Engineering Co Ltd
Current assignee: Guangdong Jintengda Intelligent System Engineering Co Ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-05-26
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a light current engineering wiring arrangement, including base and apron, the apron is fixed to be set up on the base, the fixed stand that is provided with between the lateral wall under base downside inner wall and the apron, fixed cover is equipped with the division board on the stand, base inside wall sliding connection has the board of taking out of multiunit position symmetry, inlay the heat conduction silk that is provided with multiunit evenly distributed on the stand, the fixed heat dissipation case that is provided with of base downside wall, the fixed heat-conducting plate that is provided with, every of heat dissipation incasement wall all downwards run through under division board and the base lateral wall and the heat-conducting plate on lateral wall fixed connection in proper order. The utility model discloses separate into a plurality of regions with the pencil, can ensure that the wiring is neat, be convenient for maintain, recognize, and the radiating efficiency is higher, and the heat can not pile the knot in wiring arrangement, can open the fan according to the high automation of wiring arrangement internal temperature simultaneously again, supplementary heat dissipation has very high practicality.

Description

Weak current engineering wiring arrangement

Technical Field

The utility model relates to a fixed technical field of pencil especially relates to a light current engineering wiring arrangement.

Background

Weak electrical engineering is a category of electrical power applications. The electric power application can be divided into strong current and weak current according to the strength of electric power transmission power, the electricity consumption of buildings and building groups generally refers to the weak current below 220V of alternating current, along with the improvement of living standard of people, more and more electronic appliances such as computers, televisions, air conditioners, lamp decorations and electronic toys come into the lives of people, and simultaneously, more and more various electromechanical electric appliances used in industry are also used, and the electric appliances are more and more complex. Besides the circuit board, some of these electronic appliances need to be connected by wire harnesses, which occupy a lot of space and make the interior of the machine messy if suspended inside the machine, and in fact, a weak-current engineering wiring device is often needed.

Current weak current engineering wiring arrangement is mostly just simple arranges the wire, still has not few weak point, and for example the radiating effect is not good, and a plurality of wires closely arrange in wiring arrangement high temperature, arouse easily that pencil epidermis thermalization, and life is lower, in addition, can not select automatically according to actual conditions whether open the fan, has wasted the energy consumption, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of poor heat dissipation, waste energy consumption and reduced wire service life in the prior art and providing a weak current engineering wiring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a weak current engineering wiring device comprises a base and a cover plate, wherein the cover plate is fixedly arranged on the base, a stand column is fixedly arranged between the inner wall of the lower side of the base and the lower side wall of the cover plate, a partition plate is fixedly sleeved on the stand column, a plurality of groups of draw plates with symmetrical positions are connected on the inner side wall of the base in a sliding manner, a plurality of groups of heat conducting wires which are uniformly distributed are embedded on the stand column, a heat dissipation box is fixedly arranged on the lower side wall of the base, a heat conducting plate is fixedly arranged on the inner wall of the heat dissipation box, each heat conducting wire sequentially penetrates through the partition plate and the lower side wall of the base downwards and is fixedly connected with the upper side wall of the heat conducting plate, a small fan is fixedly arranged on the inner wall of one side of the heat dissipation box and is positioned below the heat conducting plate, a, the heat dissipation box is characterized in that a push rod is fixedly arranged on the lower side wall of the piston plate, the push rod penetrates through the lower side wall of the metal tube downwards and is fixedly connected with a pressing block, an elastic switch corresponding to the pressing block is fixedly arranged on the lower side inner wall of the heat dissipation box, the elastic switch is connected with the small fan through a lead, evaporation liquid is arranged in the metal tube, and the evaporation liquid is located between the upper side wall of the piston plate and the upper side inner wall of the metal tube.

Preferably, a matched dust screen is arranged in the heat dissipation port.

Preferably, a layer of sealing ring is wrapped around the piston plate.

Preferably, the heat conducting wires are made of metal cylinders with good heat conducting performance.

Preferably, each drawing plate is fixedly provided with heat dissipation holes which are uniformly distributed.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the louvre on taking out the board, can effectually avoid base inner chamber to pile up too much heat, influence the life of wire, also reduced simultaneously the utility model discloses the potential hidden danger that exists, the setting of dust screen is in order to avoid external dust to pass through the thermovent and get into the heat dissipation incasement, after long-term the use, a large amount of dust is piled up in the heat dissipation incasement, influence the heat dissipation, it is also inconvenient to clear up simultaneously, set up evaporating liquid and elastic switch, utilize the temperature in the evaporating liquid response base, only when the high temperature in the base, just can start small-size fan, the loss of the energy has been reduced, the practicality of the utility model is improved.

Drawings

Fig. 1 is a schematic structural diagram of a weak current engineering wiring device provided by the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic top view of the wiring device for weak current engineering according to the present invention;

fig. 4 is an enlarged view at B in fig. 3.

In the figure: the heat dissipation device comprises a base 1, a cover plate 2, a column 3, a partition plate 4, a drawing plate 5, a heat conduction wire 6, a heat dissipation box 7, a heat conduction plate 8, a small fan 9, a heat dissipation port 10, an elastic switch 11, a metal cylinder 12, a piston plate 13 and a push rod 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a weak current engineering wiring device, comprising a base 1 and a cover plate 2, the cover plate 2 is fixedly arranged on the base 1, a column 3 is fixedly arranged between the inner wall of the lower side of the base 1 and the lower side wall of the cover plate 2, a partition plate 4 is fixedly sleeved on the column 3, a plurality of groups of drawing plates 5 with symmetrical positions are connected with the inner side wall of the base 1 in a sliding way, each drawing plate 5 is fixedly provided with a plurality of uniformly distributed heat dissipation holes, excessive heat accumulated in the inner cavity of the base 1 can be effectively avoided by arranging the heat dissipation holes on the drawing plate 5, the service life of a lead is influenced, the potential hidden danger of the utility model is reduced, a plurality of groups of uniformly distributed heat conduction wires 6 are embedded on the column 3, the heat conduction wires 6 are made of metal cylinders 12 with good heat conduction performance, the cost performance of copper is high, the service life, further transferring the heat to the evaporation liquid in the metal cylinder 12, thereby effectively improving the heat dissipation efficiency;

the heat dissipation box 7 is fixedly arranged on the lower side wall of the base 1, the heat conduction plate 8 is fixedly arranged on the inner wall of the heat dissipation box 7, each heat conduction wire 6 sequentially penetrates through the partition plate 4 and the lower side wall of the base 1 downwards to be fixedly connected with the upper side wall of the heat conduction plate 8, the small fan 9 is fixedly arranged on the inner wall of one side of the heat dissipation box 7, the small fan 9 is positioned below the heat conduction plate 8, the side wall of the other side of the heat dissipation box 7 is provided with a heat dissipation port 10, a matched dustproof net is arranged in the heat dissipation port 10, the dustproof net is arranged to prevent external dust from entering the heat dissipation box 7 through the heat dissipation port 10, after long-term use, a large amount of dust is accumulated in the heat dissipation box 7 to influence heat dissipation, and is inconvenient to clean simultaneously, the metal cylinder 12 is fixedly arranged on the lower side wall of the heat, the evaporation liquid is ensured not to run off and is always in a closed environment, the lower side wall of the piston plate 13 is fixedly provided with a push rod 14, the push rod 14 penetrates through the lower side wall of the metal cylinder 12 downwards and is fixedly connected with a pressing block, the lower side inner wall of the heat dissipation box 7 is fixedly provided with an elastic switch 11 corresponding to the pressing block in position, the elastic switch 11 is connected with the small fan 9 through a lead, the evaporation liquid is arranged in the metal cylinder 12, the evaporation liquid is liquid dichloromethane with the boiling point of 39.75 ℃, and the evaporation liquid is located between the upper side wall of the piston plate 13 and the upper side inner wall of the metal cylinder 12.

In the utility model, when in use, the wiring harness can be arranged along the wiring groove in the base 1 according to the actual requirement, then the direction is changed by bypassing the upright posts 3, the partition plates 4 and the drawing plates 5 can divide the interior of the base 1 into a plurality of areas, corresponding wire harnesses are arranged in each area, the arrangement of the wire harnesses is ensured to be neat, the wire harnesses are not wound and disordered together, after the arrangement of the wire harnesses is finished, the cover plate 2 is covered, the heat conducting wires 6 embedded on the upright posts 3 can quickly transfer the heat above the base 1 to the heat dissipation box 7, then the heat is dissipated through the heat dissipating port 10, when the temperature in the base 1 is too high, the heat conducting plate 8 transfers the heat to the metal cylinder 12, the evaporation liquid in the metal cylinder 12 is heated and gasified, the volume of the evaporation liquid is increased, the piston plate 13 is pushed to move downwards, the pressing block presses the elastic switch 11 along with the pressing block, the small fan 9 starts to work, and the heat dissipating efficiency in the heat dissipating box 7 is accelerated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A weak current engineering wiring device comprises a base (1) and an apron (2), wherein the apron (2) is fixedly arranged on the base (1), and the weak current engineering wiring device is characterized in that a stand column (3) is fixedly arranged between the lower side inner wall of the base (1) and the lower side wall of the apron (2), a partition plate (4) is fixedly sleeved on the stand column (3), a plurality of groups of drawing plates (5) with symmetrical positions are slidably connected on the inner side wall of the base (1), a plurality of groups of uniformly distributed heat conducting wires (6) are embedded on the stand column (3), a heat dissipation box (7) is fixedly arranged on the lower side wall of the base (1), heat conducting plates (8) are fixedly arranged on the inner wall of the heat dissipation box (7), each heat conducting wire (6) sequentially penetrates through the lower side walls of the partition plate (4) and the base (1) and is fixedly connected with the upper side wall of the heat conducting plate (8), and, and small-size fan (9) are located heat-conducting plate (8) below, heat dissipation case (7) opposite side lateral wall is provided with thermovent (10), the fixed metal cylinder (12) that is provided with of heat-conducting plate (8) lower side wall, metal cylinder (12) inner wall sliding seal is connected with piston plate (13), the fixed push rod (14) that is provided with of piston plate (13) lower side wall, push rod (14) run through metal cylinder (12) lower side wall fixedly connected with press the briquetting, the fixed elastic switch (11) that correspond with press the briquetting position that are provided with of heat dissipation case (7) lower side inner wall, and be connected through the wire between elastic switch (11) and small-size fan (9), be provided with the evaporating liquid in metal cylinder (12), the evaporating liquid is located between piston plate (13) upper side wall and metal cylinder (12) upside inner wall.

2. A weak current engineering wiring device according to claim 1, characterized in that a matching dust screen is arranged in the heat dissipation opening (10).

3. A weak current engineering wiring arrangement according to claim 1, characterized in that the piston plate (13) is surrounded by a sealing ring.

4. A weak current engineering wiring arrangement according to claim 1, characterized in that said heat conducting wires (6) are made of metal cylinder (12) with good heat conducting property.

5. A weak current engineering wiring device according to claim 1, characterized in that each drawing plate (5) is fixedly provided with uniformly distributed heat dissipation holes.