CN211146414U

CN211146414U - Energy-saving lighting control box

Info

Publication number: CN211146414U
Application number: CN201922277515.7U
Authority: CN
Inventors: 朱华明; 林静; 黄伟峰
Original assignee: Wuxi Junchuang Engineering Technology Co ltd
Current assignee: Wuxi Junchuang Engineering Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-07-31
Anticipated expiration: 2029-12-17

Abstract

The utility model relates to an energy-conserving lighting control case, the power distribution box comprises a box body, be equipped with the chamber door on the box, be equipped with the baffle in the box, the baffle is connected with the box lateral wall that is equipped with the chamber door and the box lateral wall parallel with the chamber door, the baffle is equipped with four and the marginal fixed connection of two adjacent baffles, the baffle forms the heat dissipation chamber with the box lateral wall, be equipped with a plurality of evenly distributed's air outlet on the baffle, the top of box is equipped with the air-blower, the air outlet of air-blower even has the blowing pipe, the one end that the air-blower was kept away from to the blowing pipe is connected on the box and is linked through with the heat dissipation chamber, wear to. The utility model discloses a set up heat dissipation chamber and air-blower, the wind that makes the air-blower blow off blows in the box to its heat dissipation from each angle evenly through heat dissipation chamber, can reduce the temperature to suitable work fast in step everywhere in the messenger's box to reduce the operating time of air-blower, have the effect of practicing thrift the electric energy.

Description

Energy-saving lighting control box

Technical Field

The utility model belongs to the technical field of electrical equipment's technique and specifically relates to an energy-conserving lighting control box is related to.

Background

At present, with the increasing popularization of outdoor landscape lighting, road lighting and the like, outdoor lighting control boxes are also more and more commonly used. The lighting control box can produce a large amount of heat in the lighting control box when working, if the heat is not discharged in time, the normal work of electronic components in the box is influenced by the overhigh temperature in the lighting control box, even the damage of the lighting control box is caused, and therefore the existing lighting control box is usually provided with a heat dissipation device.

Chinese patent with publication number CN207939064U discloses a lighting power distribution cabinet adjusts temperature, including the switch board body, the inside of switch board body is provided with interior storehouse, radiator fan is installed to one side of interior storehouse, be provided with the liquid formula temperature controller that rises on the inner wall in interior storehouse, the opposite side in interior storehouse is provided with the light switch, the light is installed to the inboard at switch board body top, the one end of button is provided with spring and bridge type moving contact, and spring mounting is in the rear end of bridge type moving contact, the liquid formula temperature controller that rises contains the contact, the temperature dial, temperature sensing stick and capillary, liquid formula temperature controller one end is provided with the contact, the other end of liquid formula temperature controller that rises is provided with the capillary, and the liquid formula temperature controller that rises passes through capillary connection temperature sensing stick, the last surface mounting. The utility model discloses set up the liquid formula temperature controller that rises and make the block terminal form the automatic temperature control system, when the high temperature in the block terminal, start radiator fan to reduce the temperature in the block terminal.

The above prior art solutions have the following drawbacks: because the cooling fan is arranged at one side of the inner bin, the cooling effect of the cooling fan on electronic components at different positions in the inner bin is uneven, when the cooling of the area close to the cooling fan is completed, the temperature of the area far away from the cooling fan is still higher than the temperature suitable for working, and therefore the cooling fan needs to be continuously used for cooling, and the whole cooling process is not finished until the cooling of each position in the inner bin is completed. If the heat dissipation fan can uniformly dissipate heat at all positions of the inner bin, the time of the heat dissipation process can be shortened, the consumption of the heat dissipation fan on electric energy is reduced, and the effect of saving the electric energy is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving lighting control box, can realize evenly dispelling the heat everywhere inside the lighting control box to the effect of practicing thrift the electric energy is reached to the not enough of prior art existence.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an energy-conserving lighting control box, includes the box, be equipped with the chamber door on the box, be equipped with the baffle in the box, the baffle is connected with the box lateral wall that is equipped with the chamber door and the box lateral wall parallel with the chamber door, the baffle is equipped with the edge fixed connection of four and two adjacent baffles, the baffle forms the heat dissipation chamber with the box lateral wall, be equipped with a plurality of evenly distributed's air outlet on the baffle, the top of box is equipped with the air-blower, the air outlet of air-blower even has the blowing pipe, the one end that the air-blower was kept away from to the blowing pipe is connected on the box and with heat dissipation chamber intercommunication, wear to be equipped with a plurality of blast pipes on the vertical lateral wall of box.

By adopting the technical scheme, the air blower is opened, the air blower blows outwards, air enters the heat dissipation cavity from the air outlet pipe and blows towards the inside of the lighting control box from the air outlet, heat dissipation of electronic components inside the lighting control box is achieved, and the air entering the inside of the lighting control box can be discharged from the exhaust pipe. Due to the arrangement of the heat dissipation cavity, wind energy blown out by the air blower blows towards the interior of the illumination control box from various angles, so that uniform heat dissipation of the illumination control box is realized, the service time of the air blower is shortened, and the effect of saving electric energy is achieved.

The present invention may be further configured in a preferred embodiment as: the blowing pipe is connected to the top surface of the box body, two blowing branch pipes are arranged on the blowing pipe, and the two blowing branch pipes are respectively connected to two vertical side walls, perpendicular to the box door, of the box body.

Through adopting above-mentioned technical scheme, the wind energy that the branch pipe of blowing set up to make the air-blower provide enters into the heat dissipation intracavity from a plurality of positions, makes heat dissipation chamber air inlet more even to it is also more even to make heat dissipation chamber air-out, makes lighting control box's heat dissipation more even, plays the effect of practicing thrift the electric energy.

The present invention may be further configured in a preferred embodiment as: the heat conduction pipe is inserted into the box body, one end of the heat conduction pipe extends into the box body, the other end of the heat conduction pipe is located on the outer side of the box body, and a plurality of radiating fins are arranged on the surface of the part, located outside the box body, of the heat conduction pipe.

Through adopting above-mentioned technical scheme, the heat in the lighting control case conducts to the part that the heat pipe is located the box outside through the heat pipe, then scatters and disappears through radiating fin, realizes the inside heat dissipation of lighting control case. The heat conduction pipe and the heat dissipation fins can play a certain heat dissipation effect, and electric energy does not need to be consumed, so that the heat dissipation efficiency is improved, and the electric energy is saved.

The present invention may be further configured in a preferred embodiment as: the heat conduction pipes are arranged on the box body.

Through adopting above-mentioned technical scheme, many heat pipes have increased the number of heat dissipation point, can improve lighting control box's radiating efficiency, play the effect of practicing thrift the electric energy.

The present invention may be further configured in a preferred embodiment as: and heat dissipation shutters are arranged on the lateral walls of the box door, the box body and the box door in parallel.

Through adopting above-mentioned technical scheme, the heat accessible heat dissipation shutter heat dissipation play in the lighting control box has improved the radiating efficiency, plays the effect of practicing thrift the electric energy.

The present invention may be further configured in a preferred embodiment as: the rain baffle is arranged above the heat dissipation shutter, and the rain baffle inclines towards one side close to the heat dissipation shutter.

Through adopting above-mentioned technical scheme, the weather shield can block the rainwater, has reduced the rainwater and has entered into the emergence of the inside condition of box from the heat dissipation shutter, plays the effect of protection lighting control case.

The present invention may be further configured in a preferred embodiment as: the top of box is equipped with a plurality of connecting rods, the vertical setting of connecting rod, the top of connecting rod is equipped with shelters from the canopy.

By adopting the technical scheme, the shielding shed can shield sunlight and reduce the sunlight irradiating the surface of the illumination control box, thereby reducing the occurrence of the condition that the illumination control box is heated by the sunlight irradiation; in addition, shelter from the canopy and also can play the effect of keeping off the rain, reduce the emergence of the condition in the rainwater infiltration lighting control case.

The present invention may be further configured in a preferred embodiment as: and a filter screen is arranged at one end of the exhaust pipe connected with the box body.

Through adopting above-mentioned technical scheme, the filter screen can play certain filtering action to the impurity in the air, reduces the impurity in the air and blocks up the blast pipe or enter into the emergence of the inside condition of lighting control box, plays the effect of protection lighting control box.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the utility model has the advantages that the heat dissipation cavity, the partition plate, the air blower and the blowing pipe are arranged, the air blower blows wind into the heat dissipation cavity through the blowing pipe, the wind in the heat dissipation cavity passes through the air outlet on the partition plate and blows to the inside of the lighting control box from various angles, the uniform heat dissipation can be realized for the internal structure of the lighting control box, and the electric energy is saved;

2. the utility model has the advantages that by arranging the heat conduction pipes and the radiating fins, the heat conduction pipes lead out the heat in the lighting control box and realize high-efficiency heat radiation through the radiating fins, thereby not only playing the role of heat radiation, but also not consuming electric energy, and having the function of saving electric energy;

3. the utility model discloses a set up the heat dissipation shutter, can improve lighting control box's air permeability to the lighting control box heat dissipation of being convenient for has improved the radiating efficiency, plays the effect of practicing thrift the electric energy.

Drawings

Fig. 1 is a schematic view of an overall structure of an energy-saving lighting control box for embodying the embodiment.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic diagram for embodying the internal structure of the case.

In the figure, 1, a box body; 2. a box door; 3. a partition plate; 4. a heat dissipation cavity; 5. an air outlet; 6. a blower; 7. a blowpipe; 8. an exhaust pipe; 9. a blowing branch pipe; 10. a heat conducting pipe; 11. a heat dissipating fin; 12. a heat dissipation louver; 13. a rain shield; 14. a connecting rod; 15. a shielding shed; 16. and (4) a filter screen.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): referring to fig. 1 and 3, for the utility model discloses an energy-saving lighting control box, including box 1, the four corners of box 1 bottom surface is equipped with the landing leg, and box 1's vertical lateral wall articulates there is chamber door 2. Be equipped with four baffles 3 in the box 1, the welding of one side of baffle 3 is at the internal surface of the vertical lateral wall that box 1 was equipped with chamber door 2, and baffle 3 welds the internal surface at the vertical lateral wall that box 1 was parallel with chamber door 2 with the parallel another side in above-mentioned limit, and the edge welding of two adjacent baffles 3 is in the same place, and through the aforesaid setting, baffle 3 and 1 lateral wall of box form heat dissipation chamber 4 between constructing, in addition, all set up a plurality of evenly distributed's air outlet 5 on four baffles 3. The top of box 1 is equipped with air-blower 6, and air outlet 5 of air-blower 6 even has blowing pipe 7, and the one end that air-blower 6 was kept away from to blowing pipe 7 is connected with the upper surface of box 1 and is communicate with heat dissipation chamber 4.

Referring to fig. 3, when the lighting control box is used, the air blower 6 is started, air blown out by the air blower 6 enters the heat dissipation cavity 4 through the blowing pipe 7 and then is blown to the inside of the lighting control box from various angles through the air outlet 5, so that the heat dissipation effects of various positions in the lighting control box are almost the same, and an even heat dissipation effect is achieved, therefore, the temperature of proper work can be rapidly and synchronously reduced everywhere in the lighting control box, and the effect of saving electric energy is achieved.

Referring to fig. 1 and 3, after the air provided by the air blower 6 enters the lighting control box, the air can run out from the gap between the box door 2 and the box body 1, in order to facilitate the air exhaust of the lighting control box, four exhaust pipes 8 are respectively arranged on two vertical side walls of the box body 1, which are positioned at two sides of the box door 2, the exhaust pipes 8 are horizontally arranged, one ends of the exhaust pipes 8 are welded on the partition board 3, and the other ends of the exhaust pipes are welded on the side walls of the box body 1. The exhaust duct 8 communicates the inside of the lighting control box with the outside, so that the air in the lighting control box is more easily exhausted from the box body 1.

Referring to fig. 3, two branch blowing pipes 9 are connected to the blowing pipe 7, one ends of the two branch blowing pipes 9, which are far away from the blowing pipe 7, are respectively connected to two vertical side walls of the box body 1, which are perpendicular to the box door 2, and the branch blowing pipes 9 are connected to the center position of the vertical side walls of the box body 1. The blowing branch pipes 9 enable wind energy provided by the air blower 6 to enter the heat dissipation cavity 4 from a plurality of different positions, so that the wind energy uniformly enters the heat dissipation cavity 4, the uniformity of air outlet of the heat dissipation cavity 4 can be improved, and the effect of uniform heat dissipation is achieved.

Referring to fig. 3, four heat pipes 10 which are uniformly distributed are respectively inserted into two vertical side walls of the box body 1 on two sides of the box door 2, one end of each heat pipe 10 is inserted into the box body 1, the other end of each heat pipe is located on the outer side of the box body 1, a plurality of heat dissipation fins 11 are sleeved on the part, located on the outer side of the box body 1, of each heat pipe 10, and the heat dissipation fins 11 are welded on the surfaces of the heat pipes 10. When the temperature in the lighting control box is too high, the redundant heat can be transferred to one end of the heat conduction pipe 10 outside the box body 1 through the heat conduction pipe 10 and is dissipated to the air through the heat dissipation fins 11, so that the heat dissipation is realized. The radiating pipe and the radiating fins 11 are matched for use to play a certain radiating role for the illumination control box, and electric energy does not need to be consumed, so that the radiating efficiency can be improved, and the electric energy can be saved. In addition, as the plurality of radiating pipes are arranged on the box body 1 and are uniformly distributed on the same vertical side wall of the box body 1, the radiating efficiency and the radiating effect of the heat conducting pipe 10 can be improved, and the electric energy is further saved.

Referring to fig. 1 and 3, in order to improve the ventilation of the lighting control box, the vertical side walls of the box door 2, the box body 1 and the box door 2 are parallel to each other and are provided with the heat dissipation louver 12, and heat generated in the lighting control box can be dissipated to the outside through the heat dissipation louver 12, so that the effect of improving the heat dissipation efficiency is achieved, and the effect of saving electric energy is achieved.

Referring to fig. 1, since the lighting control box is located outdoors, rain water may enter the lighting control box from the heat dissipation louver 12 in rainy weather, and in severe cases, damage to electrical components inside the box 1 may be caused. In order to reduce the above-mentioned situation, the case 1 is welded with the rain shielding plate 13, the rain shielding plate 13 is located at the upper edge of the heat dissipation louver 12, and the rain shielding plate 13 is disposed in an inclined manner and is close to one side of the heat dissipation louver 12. The rain baffle 13 can shield rainwater, reduce rainwater entering the box body 1, and protect the lighting control box.

Referring to fig. 1, the welding of the four corners department of box 1 upper surface has the connecting rod 14 of vertical setting, and the welding of the top of connecting rod 14 has shelters from canopy 15, shelters from canopy 15 and can play the effect of sheltering from sunshine, has avoided sunshine direct irradiation at box 1 surface to reduce the emergence because of the condition that sunshine shines the 1 inside temperature of box that causes and rise, reduced air-blower 6's operating pressure, play the effect of practicing thrift the electric energy. In addition, shelter from canopy 15 also can play the effect of sheltering from to the rainwater, reduces the emergence of the inside condition of rainwater infiltration box 1, plays the effect of protection lighting control case.

Referring to fig. 2 and 3, since the exhaust duct 8 is directly exposed to the air, impurities in the air may enter the inside of the case 1 from the exhaust duct 8 or accumulate in the exhaust duct 8 to cause clogging of the exhaust duct 8. In order to reduce the above problems, a filter screen 16 is bonded to the end of the exhaust pipe 8 connected to the box body 1, and the filter screen 16 can block impurities in the air, and simultaneously can not affect the air to be discharged from the box body 1, so as to keep the exhaust pipe 8 smooth and ensure the inside of the box body 1 clean.

The implementation principle of the embodiment is as follows: starting the air blower 6, the wind blown out by the air blower 6 enters the heat dissipation cavity 4 through the blowing pipe 7 and the blowing branch pipe 9, then uniformly blows the interior of the box body 1 through the air outlet 5 on the partition plate 3, and along with the continuous blowing of the wind into the box body 1, the redundant wind is discharged from the exhaust pipe 8 out of the box body 1, and meanwhile, the heat in the box body 1 is taken away, so that the heat dissipation is realized. Due to the arrangement of the heat dissipation cavity 4, wind energy blown out by the air blower 6 blows into the box body 1 from various angles through the heat dissipation cavity 4, uniform heat dissipation of electronic components in the box body 1 is achieved, the temperature of the box body 1 can be rapidly and synchronously reduced to a suitable working temperature, the running time of the air blower 6 is shortened, and the effect of saving electric energy is achieved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an energy-conserving lighting control case, includes box (1), be equipped with chamber door (2) on box (1), its characterized in that: the box body is characterized in that a partition plate (3) is arranged in the box body (1), the partition plate (3) is connected with the side wall of the box body (1) provided with a box door (2) and the side wall of the box body (1) parallel to the box door (2), the partition plate (3) is provided with four edges fixedly connected with two adjacent partition plates (3), the partition plate (3) and the side wall of the box body (1) form a heat dissipation cavity (4), a plurality of uniformly distributed air outlets (5) are arranged on the partition plate (3), an air blower (6) is arranged above the box body (1), the air outlets (5) of the air blower (6) are connected with a blowing pipe (7), one end, far away from the air blower (6), of the blowing pipe (7 is connected onto the box body (1) and communicated with the heat dissipation cavity (4), a plurality of exhaust pipes (8) are arranged on the vertical side wall of the box body (1), the other end is connected with the vertical side wall of the box body (1).

2. The energy-saving lighting control box according to claim 1, characterized in that: the box door is characterized in that the blowpipe (7) is connected to the top surface of the box body (1), two branch blowing pipes (9) are arranged on the blowpipe (7), and the two branch blowing pipes (9) are respectively connected to two vertical side walls, perpendicular to the box door (2), of the box body (1).

3. The energy-saving lighting control box according to claim 1, characterized in that: the heat conduction pipe (10) is inserted into the box body (1), one end of the heat conduction pipe (10) extends into the box body (1), the other end of the heat conduction pipe is located on the outer side of the box body (1), and a plurality of radiating fins (11) are arranged on the surface of the part, located outside the box body (1), of the heat conduction pipe (10).

4. The energy-saving lighting control box according to claim 3, wherein: the heat conduction pipes (10) are arranged on the box body (1).

5. The energy-saving lighting control box according to claim 1, characterized in that: and heat dissipation shutters (12) are arranged on the lateral walls of the box door (2), the box body (1) and the box door (2) in parallel.

6. The energy-saving lighting control box according to claim 1, characterized in that: the box body (1) is provided with a rain baffle (13), the rain baffle (13) is arranged above the heat dissipation shutter (12), and the rain baffle (13) inclines towards one side close to the heat dissipation shutter (12).

7. The energy-saving lighting control box according to claim 1, characterized in that: the box is characterized in that a plurality of connecting rods (14) are arranged above the box body (1), the connecting rods (14) are vertically arranged, and shielding sheds (15) are arranged on the top ends of the connecting rods (14).

8. The energy-saving lighting control box according to claim 7, wherein: and a filter screen (16) is arranged at one end of the exhaust pipe (8) connected with the box body (1).