Weak current outdoor waterproof distribution box

Abstract

The application provides a weak current outdoor waterproof distribution box, which comprises a box body, a base fixedly connected to the lower end of the box body, a plurality of first wiring holes arranged on the side wall of the base, a plurality of second wiring holes arranged on the bottom of the box body, a top cover arranged on the upper end of the box body, an opening arranged on the upper end of the box body and located below the top cover, a box door rotatably connected to the front of the box body, a flow guide groove arranged on the inner side edge of the box door, and a protrusion arranged on the front of the box body. The application has good waterproof and heat dissipation effects.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of distribution box, in particular to a weak current outdoor waterproof distribution box. BACKGROUND

[0002] As an important part of modern urban infrastructure, the weak current box is mainly used for centralized management of various weak current signal lines to ensure orderly arrangement of the lines and facilitate maintenance. With the continuous development of urban construction, the demand for outdoor weak current boxes is increasing, especially in areas with more rain and snow, the waterproof performance has become one of the key points of design.

[0003] Under the premise of ensuring waterproof effect, heat dissipation treatment is also needed, and how to balance waterproof and heat dissipation is also a problem. SUMMARY

[0004] To solve the above problems, the present application discloses a weak current outdoor waterproof distribution box, which comprises a box body, a bottom plate fixedly connected to the lower end of the box body, a plurality of first wiring holes arranged on the side wall of the bottom plate, a plurality of second wiring holes arranged on the bottom of the box body, a top cover arranged on the upper end of the box body, and an opening arranged on the upper end of the box body and located below the top cover. The first wiring holes are arranged in a plurality of groups, and the remaining first wiring holes can be used for ventilation after wiring is completed. An opening is arranged on the top of the box body, and during operation, gas is introduced from the first wiring holes and then discharged from the opening, thereby achieving heat dissipation of the internal equipment of the box body.

[0005] The front surface of the box body is rotatably connected to a box door, the inner side edge of the box door is provided with a flow guide groove, and the front surface of the box body is provided with a protrusion. The flow guide groove arranged on the box door prevents rainwater from flowing into the interior of the box body, and the protrusion further improves the waterproof effect.

[0006] Preferably, a door lock is arranged on one side of the front surface of the box body, the door lock comprises a fixed rod, a rotating rod is rotatably connected to the back surface of the fixed rod, and the rotating rod is horizontally blocked in front of the box door. The fixed rod is fixedly connected to the box body, and the rotating rod is horizontal, thereby locking the box door.

[0007] Preferably, a sliding block is slidably arranged on the back surface of the fixed rod, a first connecting rod is fixedly connected to the front surface of the sliding block, and a second connecting rod is fixedly connected to the front surface of the fixed rod. When the first connecting rod and the second connecting rod coincide, the sliding block abuts against the rotating rod to prevent rotation.

[0008] Preferably, a hinge is fixedly connected to the front surface of the box body, and the other half of the hinge is fixedly connected to the box door. The hinge is used to realize the rotatable connection of the box door.

[0009] Preferably, the top cover comprises a cover plate, the edge of the cover plate is bent, the inside of the cover plate is provided with an angle steel, the angle steel is embraced on the edge of the box body, and the angle steel is fixedly connected with a resisting plate. The bottom cover is sleeved and fixed on the upper part of the box body through the angle steel.

[0010] The beneficial effects of the present application are as follows:

[0011] 1. The water-proof effect is ensured by setting the flow guide groove and the protrusion between the box door and the box body, setting the door lock on the box body, and setting the box door by the rotating rod without damaging the flow guide groove and the protrusion.

[0012] 2. The first wiring hole, the second wiring hole and the opening are set, the heat generated by the equipment in the box body is discharged by the hot air rising, the heat dissipation purpose is achieved, and the heat dissipation effect is ensured by the setting of the top cover. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a perspective view of the present application;

[0014] Figure 2 is a bottom view of the present application;

[0015] Figure 3 is a top end structure view of the present application;

[0016] Figure 4 is a door lock structure view of the present application;

[0017] Figure 5 is a top cover bottom view of the present application;

[0018] Figure 6 is a box door edge partial view of the present application.

[0019] LIST OF REFERENCE NUMBERS:

[0020] 1. box body; 2. base; 3. box door; 4. door lock; 5. first wiring hole; 6. top cover; 7. hinge; 8. second wiring hole; 9. opening; 10. flow guide groove; 11. protrusion;

[0021] 41. fixed rod; 42. rotating rod; 43. sliding block; 44. first connecting rod; 45. second connecting rod; 61. cover plate; 62. angle steel; 63. resisting plate. DETAILED DESCRIPTION

[0022] The present application will be further clarified by a consideration of the following description and drawings. It is to be understood that the following description is intended solely to be illustrative of the application and not intended to limit the scope of the application. It is further understood that the specific examples given herein are intended to be illustrative only and are not intended to limit the scope of the application. It is to be understood that the phraseology and terminology employed herein are for the purpose of description and not of limitation. It is to be understood that the phraseology and terminology employed herein are for the purpose of description and not of limitation.

[0023] As shown in the drawings and specific embodiments, it should be understood that the following specific embodiments are only used to illustrate the present application and not to limit the scope of the present application. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular component. Figures 1 to 6 As shown in the drawings and specific embodiments, it should be understood that the following specific embodiments are only used to illustrate the present application and not to limit the scope of the present application. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular component.

[0024] The front of the box 1 is rotatably connected with the box door 3, the inner side edge of the box door 3 is provided with a flow guide groove 10, if rainwater penetrates, rainwater will flow into the flow guide groove 10 first, realizing the effect of waterproofing, the front of the box 1 is provided with a protrusion 11, and the setting of the protrusion 11 is to prevent rainwater from flowing into the box 1, especially at the lower part of the box 1.

[0025] The front side of the box 1 is provided with a door lock 4, which locks the box door 3, the door lock 4 includes a fixed rod 41, the back of the fixed rod 41 is rotatably connected with a rotating rod 42, and the rotating rod 42 is horizontally blocked in front of the box door 3, that is, in the horizontal state of the rotating rod 42, the box door 1 is limited to rotate and open.

[0026] The back of the fixed rod 41 is slidably connected with a sliding block 43, the front of the sliding block 43 is fixedly connected with a first connecting rod 44, and an opening is provided on the front of the fixed rod 41, and the first connecting rod 44 extends from the opening, the front of the fixed rod 41 is fixedly connected with a second connecting rod 45, and further provided with a circular hole at the end of the first connecting rod 44 and the second connecting rod 45, when the two circular holes coincide, the sliding block 43 abuts against and limits the rotation of the rotating rod 42, at this time the first connecting rod 44 and the second connecting rod 45 are locked by using the lock.

[0027] In addition, the door lock 4 is fixedly connected to the box body 1 and is fixed by blocking the box door 3 through the rotating rod 42. The arrangement of the door lock 4 does not damage the structure between the box door 3 and the box body 1, thereby ensuring the waterproof effect of the box body 1.

[0028] The front surface of the box body 1 is fixedly connected with a hinge 7, another half of the hinge 7 is fixedly connected with the box door 3, and the hinge 7 realizes the rotating connection between the box door 3 and the box body 1.

[0029] The top cover 6 comprises a cover plate 61, the cover plate 61 is a thin shell piece, and the edge is bent; the edge of the cover plate 61 is bent, the inside of the cover plate 61 is provided with an angle steel 62, the angle steel 62 is embraced on the edge of the box body 1, the angle steel 62 is fixedly connected with a resisting plate 63.

[0030] The technical means disclosed in the scheme of the application is not limited to the technical means disclosed in the above-mentioned embodiments, and also includes the technical scheme composed of any combination of the above technical features.

Claims

1. A low-voltage outdoor waterproof distribution box, characterized in that, Including box (1), the lower end of box (1) is fixedly connected with base (2), the side wall of base (2) is provided with a plurality of first wire holes (5), the bottom of box (1) is provided with a plurality of second wire holes (8), the upper end of box (1) is provided with top cover (6), the upper end of box (1) is provided with opening (9), and opening (9) is below top cover (6); The front of box (1) is rotatably connected with box door (3), the inner side edge of box door (3) is provided with flow guide groove (10), and the front of box (1) is provided with convex (11).

2. The weak current outdoor waterproof distribution box according to claim 1, characterized in that: The front side of box (1) is provided with door lock (4), door lock (4) includes fixed rod (41), the back surface lower part of fixed rod (41) is rotatably connected with rotating rod (42), and rotating rod (42) is horizontally blocked in the front of box door (3).

3. The weak current outdoor waterproof distribution box according to claim 2, characterized in that: The back surface of fixed rod (41) is slidably connected with sliding block (43), the front of sliding block (43) is fixedly connected with first connecting rod (44), and the front of fixed rod (41) is fixedly connected with second connecting rod (45).

4. The low-voltage outdoor waterproof distribution box according to claim 1, characterized in that: The front of box (1) is fixedly connected with hinge (7), and the other half of hinge (7) is fixedly connected with box door (3).

5. The low-voltage outdoor waterproof distribution box according to claim 1, characterized in that: The top cover (6) includes cover plate (61), the edge of cover plate (61) is bent and arranged, the inside of cover plate (61) is provided with angle steel (62), and angle steel (62) is embraced in the edge of box (1), and the top cover (6) is fixedly connected with the other half of hinge (7).

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