Lighting distribution box for outdoor use

Abstract

The utility model relates to the technical field of electrical equipment, in particular to an outdoor lighting distribution box which comprises a cabinet body, a cabinet door is hinged to the front face of the cabinet body, a plurality of air inlet channels communicated with the interior of the cabinet body are arranged on the outer walls of the two sides of the cabinet body, dust collection bins are installed on the inner walls of the two sides of the cabinet body, and the interiors of the dust collection bins are communicated with the corresponding air inlet channels. The top of the dust collection bin is communicated with the interior of the cabinet body, a rainproof ceiling is installed on the top of the cabinet body, the back face of the cabinet body is fixed to a wall face or a telegraph pole through a hanging plate, and an exhaust channel is formed in the middle of the bottom of the rainproof ceiling and communicated with the cabinet body. The outdoor lighting distribution box has a rainproof function, and through the design of the rainproof ceiling and the inclined plane, rainwater infiltration can be effectively blocked, and potential safety hazards such as short circuit can be avoided. The distribution box further has excellent dustproof performance, air inlet channels arranged on the outer walls of the two sides are connected with a dust collection bin, and a dustproof net on the upper portion in the dust collection bin can effectively prevent dust and sundries from entering.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, and more specifically, to an outdoor lighting distribution box. Background Technology

[0002] In the field of electrical equipment technology, lighting distribution boxes, as an important component of the power system, bear the heavy responsibility of distributing electrical energy and protecting lines and equipment. However, traditional lighting distribution boxes often focus more on functionality and durability in their design, while neglecting their adaptability to outdoor environments.

[0003] Especially in harsh weather conditions such as wind, rain, and dust, outdoor lighting distribution boxes face numerous challenges. For example, rainwater may seep into the box, causing short circuits; dust and debris may enter and affect the normal operation of the equipment; and high temperatures may cause the internal temperature of the box to become too high, affecting the lifespan of the equipment. Therefore, developing an outdoor lighting distribution box has become an urgent problem to be solved in the field of electrical equipment technology. Utility Model Content

[0004] The purpose of this utility model is to provide an outdoor lighting distribution box to solve the problem mentioned in the background art that traditional lighting distribution boxes often focus more on functionality and durability in their design, while neglecting their adaptability to outdoor environments.

[0005] To achieve the above objectives, this utility model provides an outdoor lighting distribution box, including a cabinet. The front of the cabinet is hinged with a cabinet door. Several air intake channels communicating with the interior of the cabinet are provided on the outer walls of both sides of the cabinet. Dust collection chambers are installed on the inner walls of both sides of the cabinet. The interior of the dust collection chambers is connected to the corresponding air intake channels. The top of the dust collection chambers is an open structure and communicates with the interior of the cabinet. A rainproof canopy is installed on the top of the cabinet. The back of the cabinet is fixed to a wall or utility pole by a mounting plate. An exhaust channel is opened in the middle of the bottom of the rainproof canopy. The exhaust channel is connected to the cabinet. Exhaust ports communicating with the exhaust channels are opened on both sides of the bottom of the rainproof canopy. The outer end of the air intake channel faces downward.

[0006] Preferably, an L-shaped card is fixedly installed on the back of the cabinet, and a card slot is provided on the top of the hanging plate. The card engages with the card slot. Mounting holes are provided on both sides of the top of the hanging plate. The hanging plate is fixedly connected to the wall or utility pole by bolts passing through the mounting holes.

[0007] Preferably, both sides of the top of the rainproof canopy are inclined surfaces.

[0008] Preferably, the exhaust port faces downwards, and the two exhaust ports are symmetrically and obliquely arranged.

[0009] Preferably, a dustproof net is installed on the top of the dust collection chamber, and an air intake fan is installed on the top of the dust collection chamber.

[0010] Preferably, the bottom of the dust collection bin is provided with a dust collection trough, and a socket is provided on one side of the bottom of the dust collection bin. The dust collection trough is inserted into the socket, and a handle is installed on the outer end of the dust collection trough.

[0011] Preferably, an exhaust fan is installed on the top of the cabinet, and the exhaust side of the exhaust fan is connected to the bottom end of the exhaust channel.

[0012] Preferably, several air intake channels located on the same side of the cabinet are arranged at equal intervals from top to bottom.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This outdoor lighting distribution box effectively solves the problem of insufficient adaptability of traditional lighting distribution boxes in outdoor environments through a series of ingenious designs. Specifically, the distribution box not only has a rainproof function, but also effectively prevents rainwater from seeping into the cabinet through the rainproof canopy installed on the top and the sloping surface design, avoiding safety hazards such as short circuits.

[0015] Meanwhile, the distribution box also boasts excellent dustproof performance. Air intake channels on both outer walls connect to the dust collection chamber, and the dustproof netting on the top of the chamber effectively prevents dust and debris from entering, ensuring normal equipment operation. Furthermore, the distribution box has good heat dissipation performance; an exhaust fan installed on the top connects to the exhaust channel, rapidly expelling high-temperature gases from the box, ensuring the equipment operates at a suitable temperature and extending its service life.

[0016] In summary, the outdoor lighting distribution box of this utility model, with its unique rainproof, dustproof, and heat dissipation functions, significantly improves its adaptability to outdoor environments, bringing substantial technological innovation and progress to the field of electrical equipment technology. Attached Figure Description

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the rainproof canopy in this utility model;

[0020] The meanings of the labels in the diagram are as follows:

[0021] 1. Cabinet body; 11. Pallet; 12. Air intake channel; 13. Exhaust fan; 2. Cabinet door; 3. Rainproof canopy; 31. Exhaust channel; 32. Exhaust port; 4. Hanging plate; 41. Mounting hole; 5. Dust collection bin; 51. Dustproof net; 52. Dust collection trough; 53. Air intake fan. Detailed Implementation

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] This utility model provides an outdoor lighting distribution box, such as... Figure 1-Figure 3 As shown, the cabinet includes a cabinet body 1, with a cabinet door 2 hinged to the front of the cabinet body 1. Several air intake channels 12 connected to the interior of the cabinet body 1 are provided on the outer walls of both sides of the cabinet body 1. Dust collection chambers 5 are installed on the inner walls of both sides of the cabinet body 1. The interior of the dust collection chambers 5 is connected to the corresponding air intake channels 12. The top of the dust collection chambers 5 is an open structure and is connected to the interior of the cabinet body 1. A rainproof canopy 3 is installed on the top of the cabinet body 1. The back of the cabinet body 1 is fixed to the wall or utility pole by a mounting plate 4. An exhaust channel 31 is opened in the middle of the bottom of the rainproof canopy 3. The exhaust channel 31 is connected to the cabinet body 1. Exhaust ports 32 connected to the exhaust channels 31 are opened on both sides of the bottom of the rainproof canopy 3. The outer end of the air intake channel 12 is open downwards.

[0024] Several air intake channels 12 are provided on the outer walls of both sides of the cabinet 1, which not only ensure air circulation inside the distribution box, but also have an opening facing downwards at the end connected to the external environment, effectively preventing rainwater from entering directly. The interior of the air intake channel 12 is connected to the dust collection chamber 5, allowing the dustproof design inside the dust collection chamber to prevent dust and debris from entering the distribution box, thus ensuring the normal operation of the equipment. At the same time, the rainproof canopy 3 installed on the top of the cabinet 1 provides additional rain protection for the distribution box, and the exhaust channel 31 at the bottom is connected to the interior of the cabinet 1, achieving effective heat dissipation through the exhaust ports 32 on both sides, ensuring that the distribution box can operate normally in high-temperature environments. In addition, the design of the mounting plate 4 on the back of the cabinet 1 allows the distribution box to be easily fixed to a wall or utility pole, further enhancing its convenience and adaptability for outdoor use. In summary, the outdoor lighting distribution box of this utility model, with its unique multi-functional design, significantly improves the performance and reliability in outdoor environments.

[0025] In this embodiment, an L-shaped card plate 11 is fixedly installed on the back of the cabinet 1. A card slot is provided on the top of the hanging plate 4. The card plate 11 is engaged with the card slot. Mounting holes 41 are provided on both sides of the top of the hanging plate 4. The hanging plate 4 is fixedly connected to the wall or utility pole by bolts passing through the mounting holes 41, which facilitates installation on the wall or utility pole.

[0026] Specifically, the top of the rainproof canopy 3 has sloping sides on both sides to ensure that rainwater can slide down the slope to the outside when it rains.

[0027] Furthermore, the exhaust vents 32 face downwards, and the two exhaust vents 32 are symmetrically and obliquely arranged. The exhaust vents 32 facilitate the discharge of gas, while the downward orientation of the exhaust vents 32 prevents rainwater from flowing into them, thus providing a good rainproof effect.

[0028] Furthermore, a dustproof net 51 is installed on the top of the interior of the dust collection chamber 5, and an air intake fan 53 is installed on the top of the dust collection chamber 5 to facilitate the entry of external air.

[0029] Furthermore, a dust collection trough 52 is provided at the bottom of the dust collection chamber 5. An insertion port is provided on one side of the bottom of the dust collection chamber 5, and the dust collection trough 52 is inserted into the insertion port. A handle is installed on the outer end of the dust collection trough 52. When outside air enters the dust collection chamber 5 through the air intake channel 12, dust is blocked by the dustproof net 51 and falls into the dust collection trough 52. When too much dust accumulates in the dust collection trough 52, the dust collection trough 52 can be pulled out of the insertion port for easy collection and regular cleaning.

[0030] Furthermore, an exhaust fan 13 is installed on the top of the cabinet 1, and the exhaust side of the exhaust fan 13 is connected to the bottom of the exhaust channel 31 to facilitate the timely discharge of heat from the inside of the cabinet 1.

[0031] Furthermore, several air intake channels 12 located on the same side of the cabinet 1 are arranged at equal intervals from top to bottom to ensure uniform air intake.

[0032] When using the outdoor lighting distribution box of this utility model, the mounting plate 4 is first fixed to the wall or utility pole. The mounting hole 41 on the top of the mounting plate 4 facilitates the fixed installation. The L-shaped card plate 11 on the back of the cabinet 1 engages with the card slot on the top of the mounting plate 4 to ensure the stable installation of the distribution box.

[0033] When the distribution box is operating, the intake fan 53 starts, and outside air enters the cabinet 1 through the intake channel 12. The outer end of the intake channel 12 is designed to face downwards, effectively preventing rainwater from entering. At the same time, the inside of the intake channel 12 is connected to the dust collection chamber 5, and the dustproof net 51 inside the dust collection chamber 5 can block dust and debris from entering the cabinet 1, ensuring the normal operation of the equipment.

[0034] During operation, the distribution box generates heat. At this time, the exhaust fan 13 starts to expel the heat inside the cabinet 1 through the exhaust channel 31. The exhaust channel 31 is connected to exhaust ports 32 on both sides. The exhaust ports 32 are designed to face downwards and are located at the bottom of both sides of the rainproof canopy 3, which not only facilitates the exhaust of gas but also provides a good rainproof effect.

[0035] Over time, dust will accumulate in the dust collection trough 52. At this time, the dust collection trough 52 can be removed for periodic cleaning. The dust collection trough 52 is inserted into the socket at the bottom of the dust collection chamber 5, and a handle is installed on the outer end of the dust collection trough 52 for easy cleaning.

[0036] Finally, it should be noted that the electronic components in the intake fan 53, exhaust fan 13, etc. in this embodiment are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the idle part of this device, all the above-mentioned electrical components are connected by wires. The specific connection method should refer to the working order between the electrical components in the above working principle to complete the electrical connection. All of these are technologies known in the art.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An outdoor lighting distribution box, comprising a cabinet (1), characterized in that: The cabinet (1) has a cabinet door (2) hinged to the front. The outer walls of the two sides of the cabinet (1) are provided with several air intake channels (12) that communicate with the interior of the cabinet (1). The inner walls of the two sides of the cabinet (1) are each equipped with a dust collection chamber (5). The interior of the dust collection chamber (5) is connected to the corresponding air intake channel (12). The top of the dust collection chamber (5) is an open structure and communicates with the interior of the cabinet (1). The top of the cabinet (1) is equipped with a rainproof canopy (3). The back of the cabinet (1) is fixed to the wall or utility pole by a hanging plate (4). The bottom center of the rainproof canopy (3) is provided with an exhaust channel (31). The exhaust channel (31) is connected to the cabinet (1). The bottom two sides of the rainproof canopy (3) are provided with exhaust ports (32) that communicate with the exhaust channel (31). The outer end of the air intake channel (12) faces downward.

2. The outdoor lighting distribution box according to claim 1, characterized in that: An L-shaped card plate (11) is fixedly installed on the back of the cabinet (1). A card slot is provided on the top of the hanging plate (4). The card plate (11) is engaged with the card slot. Mounting holes (41) are provided on both sides of the top of the hanging plate (4). The hanging plate (4) is fixedly connected to the wall or utility pole by bolts passing through the mounting holes (41).

3. The outdoor lighting distribution box according to claim 1, characterized in that: The top two sides of the rainproof canopy (3) are both sloping surfaces.

4. The outdoor lighting distribution box according to claim 1, characterized in that: The exhaust port (32) faces downward, and the two exhaust ports (32) are symmetrically and inclined.

5. The outdoor lighting distribution box according to claim 1, characterized in that: The dust collection chamber (5) is equipped with a dustproof net (51) on its inner top and an air intake fan (53) on its top.

6. The outdoor lighting distribution box according to claim 5, characterized in that: The bottom of the dust collection chamber (5) is provided with a dust collection trough (52), and a socket is provided on one side of the bottom of the dust collection chamber (5). The dust collection trough (52) is inserted into the socket, and a handle is installed on the outer end of the dust collection trough (52).

7. The outdoor lighting distribution box according to claim 1, characterized in that: An exhaust fan (13) is installed on the top of the cabinet (1), and the exhaust side of the exhaust fan (13) is connected to the bottom end of the exhaust channel (31).

8. The outdoor lighting distribution box according to claim 1, characterized in that: Several air intake channels (12) located on the same side of the cabinet (1) are arranged at equal intervals from top to bottom.

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