Assembled distribution box

Abstract

The utility model relates to the technical field of distribution boxes, and discloses an assembled distribution box, which comprises a base, the left end and the right end of the top side of the base are connected with side plates through plugging assemblies I, the rear sides of the two side plates are provided with a back plate, the top side of the back plate is connected with a top plate through a hinge, and the bottom side of the top plate is connected with the top side of the base through a diversion assembly. The left end and the right end of the bottom side of the top plate are connected with the top sides of the two side plates through second inserting assemblies correspondingly, locking assemblies are arranged at the top ends of the two side plates correspondingly, and the front sides of the two side plates are connected with cover plates through hinges correspondingly. According to the distribution box, the side plates and the base are connected through the T-shaped grooves and the T-shaped shafts, the back plate is inserted between the two side plates, the top plate and the two side plates are connected through the insertion blocks and the insertion grooves, rapid installation of the distribution box is achieved, and meanwhile heat dissipation of the interior of the distribution box is achieved in cooperation with the air inlet fan, the air outlet fan and the partition plate.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to an assembled distribution box. Background Art

[0002] The distribution box is divided into power distribution box, lighting distribution box and metering box. It is the final equipment of the distribution system. The distribution box is a general term for the motor control center.

[0003] After searching, a split assembly type distribution box with announcement number CN216672316U includes a rear seat plate, the front end of the rear seat plate is provided with two card slots and two extension slots, the inside of the two card slots are respectively provided with card plates, one end of one card plate is fixedly connected to the top plate, and one end of the other card plate is fixedly connected to the bottom plate, the bottom of the top plate and the top of the bottom plate are respectively provided with a pair of hook slots, and the inside of the upper and lower corresponding hook slots are respectively provided with a left plate and a right plate. In the utility model, the card plates at the rear ends of the top plate and the bottom plate are inserted into the card slots, and then the left plate and the right plate are inserted into the hook slots, and then the fixing bolts are used to pass through the threaded holes and fixed in the threaded grooves, so that the frame of the distribution box can be stably installed, and finally the door panel can be clamped in the shaft groove by using the retractable shaft to ensure the integrity of the distribution box. The assembly method of this design is relatively fast and effectively improves the assembly efficiency of the distribution box.

[0004] Based on the above patent, the existing distribution box mentioned in its background technology has a complex structure and is not easy to install during installation. In actual production, most of them adopt an integrated design, which is not easy to disassemble and assemble, and has great limitations in actual use. In this regard, in order to solve this technical problem, this application proposes an assembled distribution box. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an assembled distribution box, which realizes the connection between the side panel and the base through T-shaped grooves and T-shaped shafts, and then inserts the back panel between the two side panels, and then realizes the connection between the top panel and the two side panels through plug blocks and slots, so as to realize quick installation of the distribution box, and at the same time cooperates with the air intake fan, air outlet fan and partition to realize heat dissipation inside the distribution box.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled distribution box, comprising a base, wherein the left and right ends of the top side of the base are connected to side panels through a plug-in component 1, a back panel is provided on the rear sides of the two side panels, the top side of the back panel is connected to the top panel through a hinge, the bottom side of the top panel is connected to the top side of the base through a guide component, the left and right ends of the bottom side of the top panel are respectively connected to the top sides of the two side panels through a plug-in component 2, the top ends of the two side panels are provided with locking components, and the front sides of the two side panels are connected to cover plates through hinges.

[0007] Through the above technical scheme, the connection between the side panel bases is achieved through the cooperation between the T-slot and the two side panels, and the connection between the top panel and the two side panels is achieved by inserting the back panel between the two side panels and then through the cooperation between the plug block and the slot, so as to realize the quick installation of the distribution box. At the same time, the heat dissipation of the interior of the distribution box can be realized through the air intake fan and the air outlet fan in conjunction with the partition and multiple guide plates, so as to avoid damage to the electrical components caused by excessive temperature inside the distribution box.

[0008] Furthermore, the first plug-in component includes a T-shaped slot located on the top side of the base, and a T-shaped shaft is arranged on the bottom side of the side plate, and the T-shaped shaft is arranged inside the T-shaped slot.

[0009] Through the above technical solution, a quick connection between the two side panels and the base is achieved through the cooperation between the T-shaped shaft and the T-shaped groove.

[0010] Furthermore, the second plug-in assembly includes an insert block located at the bottom side of the top plate and a slot located at the top side of the side plate, and the insert block is arranged inside the slot.

[0011] Through the above technical solution, a quick connection between the top plate and the two side plates is achieved through the cooperation between the plug block and the slot.

[0012] Furthermore, the locking assembly includes a locking shaft located on the top side of the side plate, one end of the locking shaft facing the partition is arranged at the middle end of the plug block, and a spring is sleeved on the outer wall of the middle end of the plug block.

[0013] Through the above technical solution, the locking shaft is inserted into the interior of the inserting block, so that the inserting block is fixed inside the slot.

[0014] Furthermore, one end of the spring is fixedly connected to the end of the lock shaft facing the partition, and the other end of the spring is fixedly connected to the top end of the side plate.

[0015] Through the above technical solution, the spring is used to pull the lock shaft to compress the spring to achieve the separation between the lock shaft and the plug block, which facilitates the disassembly between the top plate and the two side plates.

[0016] Furthermore, the guide assembly includes a partition located at the middle end of the top side of the base, the top side of the partition is arranged at the middle end of the bottom side of the top plate, and multiple guide plates are arranged on the left and right sides of the partition and on the side close to the two side plates.

[0017] Through the above technical solution, the air entering the distribution box is controlled by the guide component to circulate inside the distribution box, which is convenient for heat dissipation of the distribution box.

[0018] Furthermore, an air inlet fan is arranged at the right end of the top plate, and an air outlet fan is arranged at the left end of the top plate.

[0019] Through the above technical solution, air is extracted and supplied to the interior of the distribution box through the air inlet fan and the air outlet fan.

[0020] Furthermore, the outer walls of the two cover plates are both fixedly connected with handles.

[0021] Through the above technical solution, the two cover plates can be opened conveniently through the handle.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the two side panels are installed on the base through the cooperation between the T-shaped slot and the T-shaped shaft. At the same time, the back panel can be installed between the two side panels by inserting the back panel between the two side panels. Then, the top panel can be installed on the top side of the two side panels through the cooperation between the insert block and the slot, so as to realize the quick installation of the distribution box.

[0024] 2. In the present invention, the air intake fan and the air outlet fan cooperate with the partition and the guide plate to realize the circulating flow of the incoming air inside the distribution box, so as to realize the comprehensive heat dissipation inside the distribution box and avoid the damage to the internal electronic components caused by excessive stability inside the distribution box. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional diagram of an assembled distribution box proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the base structure of an assembled distribution box proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the guide plate structure of an assembled distribution box proposed by the utility model;

[0028] Figure 4 for Figure 3 Enlarged view of point A in .

[0029] Legend:

[0030] 1. Base; 2. Back panel; 3. Top panel; 4. Inlet fan; 5. Exhaust fan; 6. Side panel; 7. Cover plate; 8. Lock shaft; 9. Guide plate; 10. Partition plate; 11. T-slot; 12. Slot; 13. Insert block; 14. Spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-4 , the utility model provides an embodiment: an assembled distribution box, including a base 1, the left and right ends of the top side of the base 1 are connected to the side panels 6 through T-shaped grooves 11, the back panels 2 are arranged on the rear sides of the two side panels 6, the top side of the back panel 2 is connected to the top panel 3 through a hinge, the bottom side of the top panel 3 is connected to the top side of the base 1 through a partition 10, the left and right ends of the bottom side of the top panel 3 are respectively connected to the top sides of the two side panels 6 through plug blocks 13 and slots 12, the top ends of the two side panels 6 are respectively provided with locking shafts 8, the front sides of the two side panels 6 are connected to the cover panels 7 through hinges, and the outer walls of the two cover panels 7 are fixedly connected with handles;

[0033] Specifically, first, the connection between the side panels 6 and the base 1 is achieved through the cooperation between the T-slot 11 and the two side panels 6, and then the connection between the top panel 3 and the two side panels 6 is achieved through the cooperation between the plug block 13 and the slot 12, and then the lock shaft 8 is clamped inside the plug block 13 through the cooperation between the spring 14 and the lock shaft 8, and then the two cover plates 7 are cooperated to achieve quick installation of the distribution box, and at the same time, the external air can be driven to flow into and out of the distribution box through the intake fan 4 and the exhaust fan 5, and at the same time, the air can be evenly circulated inside the distribution box through the cooperation of the partition 10 and multiple guide plates 9, so as to achieve comprehensive heat dissipation inside the distribution box, avoid damage to electronic components caused by excessive temperature inside the distribution box, and facilitate to improve the protection of electronic components inside the distribution box.

[0034] A T-shaped slot 11 is located at the top side of the base 1, a T-shaped shaft is arranged on the bottom side of the side plate 6, and the T-shaped shaft is arranged inside the T-shaped slot 11, an insert block 13 is located at the bottom side of the top plate 3 and a slot 12 is located at the top side of the side plate 6, the insert block 13 is arranged inside the slot 12, a lock shaft 8 is located at the top side of the side plate 6, and one end of the lock shaft 8 facing the partition 10 is arranged at the middle end of the insert block 13, and a spring 14 is sleeved on the outer wall of the middle end of the insert block 13, one end of the spring 14 is fixedly connected to the end of the lock shaft 8 facing the partition 10, and the other end of the spring 14 is fixedly connected to the top end of the side plate 6, a partition 10 is located at the middle end of the top side of the base 1, and the top side of the partition 10 is arranged at the middle end of the bottom side of the top plate 3, and a plurality of guide plates 9 are arranged on the left and right sides of the partition 10 and the side close to the two side plates 6, an air intake fan 4 is arranged at the right end of the top plate 3, and an air outlet fan 5 is arranged at the left end of the top plate 3;

[0035] Specifically, the T-shaped shafts on the bottom sides of the two side panels 6 are inserted into the inside of the T-shaped grooves 11 to achieve the connection between the side panels 6 and the bases 1, and then the back panel 2 and the two side panels 6 are adapted to each other to achieve the insertion of the back panel 2 between the two side panels 6, and then the connection between the top panel 3 and the two side panels 6 is achieved through the cooperation between the plug block 13 and the slot 12, and then the lock shaft 8 is clamped inside the plug block 13 through the cooperation between the spring 14 and the lock shaft 8, and then the two cover plates 7 are cooperated to achieve quick installation of the distribution box, and at the same time, the air intake fan 4 and the air outlet fan 5 can be used to cooperate with the partition 10 and multiple guide plates 9 to achieve uniform circulation of air inside the distribution box, so as to achieve comprehensive heat dissipation inside the distribution box, avoid damage to electronic components caused by excessive temperature inside the distribution box, and facilitate improving the protection of electronic components inside the distribution box.

[0036] Working principle: First, the T-shaped shafts on the bottom sides of the two side panels 6 are inserted into the inside of the T-shaped slots 11 to realize the connection between the side panels 6 and the base 1, and then the back panel 2 and the two side panels 6 are adapted to each other to realize the insertion of the back panel 2 between the two side panels 6, and then the locking shaft 8 is clamped in the inside of the plug block 13 through the cooperation between the plug block 13 and the spring 14 and the locking shaft 8 to realize the connection between the top panel 3 and the two side panels 6, and then cooperate with the two cover plates 7 to realize the quick installation of the distribution box, and at the same time, it can be Pull the lock shaft 8 to compress the spring 14 to achieve the disengagement between the lock shaft 8 and the plug 13, and to achieve the disassembly between the top plate 3 and the two side plates 6. At the same time, the air inlet fan 4 and the air outlet fan 5 can drive the external air to flow into and out of the interior of the distribution box. At the same time, the partition 10 and multiple guide plates 9 can be used to achieve uniform circulation of air inside the distribution box, thereby achieving comprehensive heat dissipation inside the distribution box, avoiding damage to electrical components due to excessive temperature inside the distribution box, and facilitating the improvement of protection of electronic components inside the distribution box.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembled distribution box, comprising a base (1), characterized in that: The left and right ends of the top side of the base (1) are connected to side panels (6) via a plug-in component 1; a back panel (2) is provided on the rear side of the two side panels (6); the top side of the back panel (2) is connected to a top panel (3) via a hinge; the bottom side of the top panel (3) is connected to the top side of the base (1) via a flow guide component; the left and right ends of the bottom side of the top panel (3) are respectively connected to the top sides of the two side panels (6) via a plug-in component 2; locking components are provided at the top ends of the two side panels (6); and the front sides of the two side panels (6) are connected to a cover panel (7) via a hinge.

2. The assembled distribution box according to claim 1, characterized in that: The first plug-in assembly comprises a T-shaped slot (11) located on the top side of the base (1), and a T-shaped shaft is arranged on the bottom side of the side plate (6), and the T-shaped shaft is arranged inside the T-shaped slot (11).

3. The assembled distribution box according to claim 1, characterized in that: The second plug-in assembly comprises an insert block (13) located at the bottom side of the top plate (3) and a slot (12) located at the top side of the side plate (6), wherein the insert block (13) is arranged inside the slot (12).

4. The assembled distribution box according to claim 3, characterized in that: The locking assembly comprises a locking shaft (8) located on the top side of the side plate (6), one end of the locking shaft (8) facing the partition plate (10) is arranged at the middle end of the plug block (13), and a spring (14) is sleeved on the outer wall of the middle end of the plug block (13).

5. The assembled distribution box according to claim 4, characterized in that: One end of the spring (14) is fixedly connected to the end of the lock shaft (8) facing the partition (10), and the other end of the spring (14) is fixedly connected to the top end of the side plate (6).

6. The assembled distribution box according to claim 1, characterized in that: The flow guide assembly comprises a partition (10) located at the middle end of the top side of the base (1); the top side of the partition (10) is arranged at the middle end of the bottom side of the top plate (3); and a plurality of flow guide plates (9) are arranged on both sides of the partition (10) and on the side close to the two side plates (6).

7. The assembled distribution box according to claim 1, characterized in that: An air inlet fan (4) is arranged at the right end of the top plate (3), and an air outlet fan (5) is arranged at the left end of the top plate (3).

8. The assembled distribution box according to claim 1, characterized in that: The outer walls of the two cover plates (7) are both fixedly connected with handles.

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