Solar outdoor distribution box

Abstract

The utility model relates to the field of distribution box, and disclose a solar outdoor distribution box, including box, the top of box is equipped with protection mechanism, the rear portion of box is equipped with positioning mechanism, the protection mechanism includes a group of support column, top cover and a group of bracing piece, two the support column fixed mounting in a group in the top rear end of box, top cover swing installation is in the top end of two support columns, two the bracing piece swing installation in a group in the top front end of box, the top of box is equipped with fan cylinder, the top end of through bracing piece swing installation has telescopic link, the bottom of telescopic link and located the inside installation of bracing piece has spring. Through top cover and telescopic link, improve the protection of box top, reduce the impact of falling object, can make falling object automatic sliding; through the clamping plate and the clamping groove, the quick installation and disassembly of box are convenient, and the bolt dismounting is reduced.

Description

Technical Field

[0001] This utility model relates to the field of distribution boxes, specifically a solar-powered outdoor distribution box. Background Technology

[0002] Solar outdoor distribution boxes are outdoor electrical devices designed specifically for solar photovoltaic power generation systems. They are typically installed near solar panels to collect the direct current generated by the solar cells and distribute it to different loads or storage batteries.

[0003] The publication number CN214625918U discloses a solar outdoor distribution box, which includes a distribution box body and a base. A fixing frame is welded to the bottom of the base.

[0004] The aforementioned distribution box is easy to maintain and use quickly, but it is easily damaged by falling objects in outdoor environments, reducing the protection of the box. It is also inconvenient to allow falling objects to slide off automatically. Furthermore, the bolts used for fixing need to be repeatedly disassembled and reassembled during maintenance and replacement, which is inconvenient for quick installation and disassembly of the box. Utility Model Content

[0005] The purpose of this utility model is to provide a solar outdoor power distribution box to solve the technical problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An outdoor solar power distribution box includes a box body, a protective mechanism installed on the top of the box body, and a positioning mechanism installed at the rear of the box body. The protective mechanism includes a set of support columns, a top cover, and a set of support rods. Two of the support columns are fixedly installed on the rear end of the top of the box body, and the top cover is movably installed on the top of the two support columns. Two of the support rods are movably installed on the front end of the top of the box body. A fan casing is installed on the top of the box body, and a telescopic rod is movably installed through the top end of the support rod. A spring is installed at the bottom end of the telescopic rod inside the support rod.

[0007] Preferably, there are two sets of support columns and two sets of struts, and the top ends of the support columns and telescopic rods are connected to the top cover by hinges.

[0008] Preferably, the bottom end of the support rod is also connected to the top of the box body by a hinge, and the support rod and the telescopic rod are set at an angle.

[0009] Preferably, the telescopic rod is located inside the support rod and is slidably configured.

[0010] Preferably, the positioning mechanism includes two guide plates, two positioning plates, and two locking plates. The two positioning plates are fixedly installed at the rear of the two guide plates, and the two locking plates are fixedly installed at the rear of the housing. The inner side of each of the two guide plates is provided with a locking groove, and a positioning bolt is connected to the bottom end of the guide plate.

[0011] Preferably, the two guide plates are symmetrical to each other, and the two ends of the card plate and the top view of the card slot are all convex.

[0012] Preferably, the two ends of the card plate slide within two card slots respectively, and the top of the positioning bolt is threadedly connected to the card plate below.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1) This distribution box is equipped with a protective mechanism, with support columns and telescopic rods providing support for the top cover. The top cover enhances the protection of the top of the box and reduces the impact of falling objects. The telescopic rods allow falling objects to slide off automatically.

[0014] 2) This distribution box, by setting a positioning mechanism, the positioning plate is fixed to the wall by bolts, and the two ends of the plate slide into the slot. The plate and slot facilitate the quick installation and disassembly of the box, reducing the bolt disassembly and assembly. The connection of the positioning bolts improves the fixation of the box. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a solar outdoor power distribution box according to an embodiment of the present invention; Figure 2 This is a side view of the protective mechanism in an embodiment of the present utility model; Figure 3 This is a schematic diagram of the internal structure of the support rod in an embodiment of this utility model; Figure 4 This is a schematic diagram of the rear structure of the positioning mechanism in an embodiment of this utility model.

[0016] In the diagram: 1. Box body; 2. Protective mechanism; 3. Positioning mechanism; 4. Support column; 5. Top cover; 6. Support rod; 7. Fan casing; 8. Telescopic rod; 9. Spring; 10. Guide plate; 11. Positioning plate; 12. Card plate; 13. Card slot; 14. Positioning bolt. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example 1 Combination Figures 1-4 A solar-powered outdoor distribution box includes a box body 1, a protective mechanism 2 installed on the top of the box body 1, and a positioning mechanism 3 installed at the rear of the box body 1.

[0019] See Figure 2 and Figure 3 Furthermore, the protective mechanism 2 includes a set of support columns 4, a top cover 5, and a set of struts 6. Two support columns 4 in the set are fixedly installed on the top of the box 1 near the rear end. The top cover 5 is movably installed on the top of the two support columns 4. Two struts 6 in the set are movably installed on the top of the box 1 near the front end. A fan duct 7 is installed on the top of the box 1. A telescopic rod 8 is movably installed through the top of the strut 6. A spring 9 is installed at the bottom of the telescopic rod 8 and inside the strut 6.

[0020] There are two sets of support columns 4 and two sets of struts 6. The tops of the support columns 4 and the telescopic rods 8 are connected to the top cover 5 by hinges. The top cover 5 is supported by the support columns 4 and the telescopic rods 8 and can rotate through the hinges.

[0021] The bottom end of the support rod 6 is also connected to the top of the box 1 by a hinge. The support rod 6 and the telescopic rod 8 are set at an angle, and the bottom end of the support rod 6 is adapted to rotation by a hinge.

[0022] The telescopic rod 8 is located inside the support rod 6 and is slidably installed. The telescopic rod 8 extends through the spring 9, so that the top cover 5 is in a horizontal state.

[0023] Specifically, the falling object is located on top of the top cover 5. Under the action of gravity, the top cover 5 rotates and tilts. The telescopic rod 8 rotates the top cover 5 to a horizontal state through the spring 9, reducing the impact of the falling object and allowing the falling object to slide off automatically.

[0024] Example 2 See Figure 4 Furthermore, based on Embodiment 1, the positioning mechanism 3 includes two guide plates 10, two positioning plates 11, and two locking plates 12. The two positioning plates 11 are fixedly installed at the rear of the two guide plates 10, and the two locking plates 12 are fixedly installed at the rear of the housing 1. The inner side of each of the two guide plates 10 is provided with a locking groove 13, and a positioning bolt 14 is connected to the bottom end of the guide plate 10.

[0025] The two guide plates 10 are symmetrical to each other. The two ends of the clamping plate 12 and the top view of the clamping groove 13 are all convex. The positioning plate 11 is fixed to the wall with bolts, and the clamping plate 12 is slid into the top of the clamping groove 13.

[0026] The two ends of the clamping plate 12 slide within the two clamping slots 13 respectively. The top of the positioning bolt 14 is threadedly connected to the clamping plate 12 below. The two ends of the clamping plate 12 are prevented from detaching through the clamping slots 13. The positioning bolt 14 is connected and fixed to the clamping plate 12.

[0027] Specifically, the card plate 12 is inserted into the top of the card slot 13, and the card plate 12 located below is fixed by the positioning bolt 14 through a threaded connection, which strengthens the fixation of the box 1 and facilitates the quick assembly and disassembly of the box 1.

[0028] In actual operation, the top cover 5 is used to provide protection for the top of the box 1, and the fan in the fan tube 7 draws outside air into the box 1 for heat dissipation inside the box 1. When providing protection, the top cover 5 is used to protect the top of the box 1 and prevent rainwater from entering. When there is a falling object, the falling object is located on the top of the top cover 5. Under the action of gravity, the top cover 5 rotates and tilts, and the telescopic rod 8 retracts into the support rod 6. When the falling object slides down, the telescopic rod 8 is ejected by the spring 9, which makes the top cover 5 rotate to a horizontal state, reducing the impact of the falling object, and at the same time, it can make the falling object slide down automatically. When positioning and disassembling, the two positioning plates 11 are fixed to the wall with bolts. The two ends of the clamping plate 12 are slid into the top of the two clamping slots 13 respectively. The clamping plate 12 is fixed by clamping through the clamping slots 13. The lower clamping plate 12 is fixed by threaded connection through the positioning bolt 14, which facilitates the quick disassembly and assembly of the box 1.

[0029] The control method involved in this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical mechanisms, the control method and circuit connection will not be explained in detail.

[0030] 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 illustrative of the principles of this 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A solar-powered outdoor distribution box, comprising a box body (1), characterized in that: A protective mechanism (2) is installed on the top of the box (1), and a positioning mechanism (3) is installed at the rear of the box (1). The protective mechanism (2) includes a set of support columns (4), a top cover (5) and a set of struts (6). Two of the support columns (4) in the set are fixedly installed on the top of the box (1) near the rear end. The top cover (5) is movably installed on the top of the two support columns (4). Two of the struts (6) in the set are movably installed on the top of the box (1) near the front end. A fan tube (7) is installed on the top of the box (1). A telescopic rod (8) is movably installed through the top of the strut (6). A spring (9) is installed at the bottom of the telescopic rod (8) and inside the strut (6).

2. The solar-powered outdoor distribution box according to claim 1, characterized in that: There are two sets of the support columns (4) and two sets of the struts (6). The tops of the support columns (4) and the telescopic rods (8) are connected to the top cover (5) by hinges.

3. The solar-powered outdoor distribution box according to claim 1, characterized in that: The bottom end of the support rod (6) is also connected to the top of the box (1) by a hinge, and the support rod (6) and the telescopic rod (8) are set at an angle.

4. A solar-powered outdoor distribution box according to claim 1, characterized in that: The telescopic rod (8) is located inside the support rod (6) and is slidably disposed.

5. A solar-powered outdoor distribution box according to claim 1, characterized in that: The positioning mechanism (3) includes two guide plates (10), two positioning plates (11) and two locking plates (12). The two positioning plates (11) are fixedly installed at the rear of the two guide plates (10), and the two locking plates (12) are fixedly installed at the rear of the housing (1). The inner side of the two guide plates (10) is provided with a locking groove (13), and a positioning bolt (14) is connected to the bottom end of the guide plate (10).

6. A solar-powered outdoor distribution box according to claim 5, characterized in that: The two guide plates (10) are symmetrical to each other, and the two ends of the card plate (12) and the top view of the card slot (13) are all convex.

7. A solar-powered outdoor distribution box according to claim 5, characterized in that: The two ends of the card plate (12) slide in the two card slots (13) respectively, and the top of the positioning bolt (14) is threadedly connected to the card plate (12) below.

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