A modular distribution box housing structure

Abstract

The utility model discloses a modularization distribution box body structure, including the box, and the box door is installed with the cooperation on the box, two groups of support components are symmetrically installed to the inside wall of the both sides of box, and each group of support components includes two vertical setting in the support rod of box bottom, and the hook of support rod is evenly arranged with several longitudinal, and the hook on both sides support rod corresponds each other, two fixed bases are fixedly installed on two groups of support components and are symmetrically set, and the fixed base is the long strip structure perpendicular to the backboard of box, and the both sides of two fixed bases all are set up with the guide groove along its extension direction. The utility model discloses setting up the support rod and the hook structure on the both sides of box, and combining detachable fixed base and mounting seat, has realized the flexible adjustment of distribution box internal component installation position, has promoted the space utilization and the convenience of later maintenance, has avoided the resource waste of the result that the layout is restricted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a distribution box technical field especially relates to a modular distribution box box body structure. BACKGROUND

[0002] The distribution box is electrical equipment, has the characteristics of small volume, easy installation, special technical performance, fixed position, unique configuration function, no site restriction, more universal application, stable and reliable operation, high space utilization, less land occupation and environmental protection effect.

[0003] The existing distribution box structure has many deficiencies in the actual use process. The internal structure of the traditional distribution box usually adopts a fixed installation mode, and the support frame and the element base are welded or bolted. On the one hand, the internal DIN guide rail position is fixed, and cannot be flexibly adjusted according to the number and specifications of electrical components, resulting in low space utilization. On the other hand, the wiring channel is usually an integral structure, and the overall layout is fixed at the factory. The wiring channel lacks modular design, and the cable arrangement is inconvenient and difficult to maintain, which is prone to confusion and hidden dangers. Therefore, it is urgent to provide a modular distribution box body structure with adjustable structure, convenient wiring and firm installation to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a modular distribution box body structure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a modular distribution box body structure, including the box, and the box is equipped with the box door cooperation and installation, two groups of support components are symmetrically installed to the inside wall of the box both sides, and each group of support components includes two support rods which are vertically arranged at the bottom of the box, a plurality of hooks are uniformly arranged on the support rod in the vertical direction, and the hooks on the support rods on both sides correspond to each other, two fixed bases are fixedly installed on the two groups of support components and are symmetrically arranged, the fixed base is the strip structure which is perpendicular to the box door, the two fixed bases are all provided with guide grooves on the side along the extension direction, the back of the two fixed bases is all provided with two grooves, the top of each groove is provided with a hook hole, and the hook hole and the hook on the support rod form plug-in cooperation, the mounting seat is slidably installed between the two fixed bases through the guide groove, the mounting seat is fixedly installed with the DIN rail on the side close to the box door, the DIN rail is provided with an array of standardized mounting holes, the wire slot is fixedly installed on the mounting seat and is arranged in the same direction, the wire slot is located above or below the mounting seat, the wire slot includes a U-shaped long slot with two open ends, long notches are formed in the two side walls of the long slot respectively, a plurality of wire clamping plates are clamped and installed in the two long notches, and gaps are formed between the adjacent two wire clamping plates.

[0007] Preferably, the mounting seat includes a square sleeve, the two ends of the square sleeve are fixedly connected with a first baffle and a second baffle respectively, a telescopic rod is movably sleeved in the square sleeve, one end of the telescopic rod movably penetrates through the second baffle and extends to the outside of the square sleeve, the first baffle and the end of the telescopic rod outside the square sleeve are fixedly connected with sliding blocks respectively, and the two sliding blocks are movably inserted into the two guide grooves respectively.

[0008] Preferably, threaded holes are formed in the top end and the bottom of the first baffle and the second baffle, a bolt arranged in the same direction as the mounting seat is threadedly connected to the second baffle, the end of the bolt penetrates through the second baffle and tightly abuts against the sliding block at the end of the telescopic rod, two guide rods are symmetrically arranged on the two sides of the second baffle, one end of each guide rod is fixedly connected with the sliding block, and the other end of each guide rod movably penetrates through the second baffle and is fixedly connected with a stop block.

[0009] Preferably, mounting holes are formed in the two side walls of the long slot at the two ends, the mounting holes correspond to the threaded holes, the mounting holes and the threaded holes are used in cooperation, and the long slot is fixedly installed above or below the first baffle and the second baffle through the matched bolt.

[0010] Preferably, a plurality of locking holes are evenly distributed along the extension direction of the long notch, and a baffle is fixedly connected to the top inner wall of the plurality of locking holes near the edge. The locking plate includes an I-beam plate, and an insert plate is fixedly connected to one end of each of the plurality of I-beam plates. The insert plate is located inside the locking hole, and a locking plate is inclinedly arranged on the insert plate. The bottom end of one end of the locking plate is fixedly connected to the top end of the insert plate. The top end of the other end of the locking plate is in contact with the inner wall of the baffle and there is a gap between the bottom end and the insert plate. A connecting plate is fixedly connected to the bottom of the locking plate. The connecting plate is located below the baffle and there are gaps between the bottom end and the I-beam plate and the insert plate. The end of the connecting plate is located outside the locking hole.

[0011] Preferably, a groove cover is fitted onto the groove.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model, by setting support rods and hook structures on both sides of the box, combined with detachable fixing seats and mounting seats, realizes flexible adjustment of the installation position of components inside the distribution box. Compared with traditional fixed installation, it can freely combine and arrange electrical components of different models and quantities, greatly improving space utilization and convenience of later maintenance, avoiding resource waste caused by layout limitations. The overall structure is simple, easy to operate, and can effectively improve the versatility and adaptability of the distribution box.

[0014] 2. This utility model achieves stable sliding and precise positioning of the mounting base by using a square sleeve, telescopic rod, and slider in conjunction with the first long groove. In particular, the structural design of bolts, guide rods, and stops ensures the DIN rail's stability during use and prevents displacement, significantly improving the structure's stability and durability. Even after long-term operation and multiple adjustments of the distribution box, it maintains good positioning performance, effectively extending the equipment's service life.

[0015] 3. This utility model achieves standardized cable organization and quick adjustment by setting U-shaped cable trays with cable clamps at the top and bottom of the mounting base, combined with a detachable tray cover design. The cable clamps inside the cable trays can flexibly fix cables in different positions, preventing tangled and messy wiring, while facilitating subsequent maintenance and replacement operations. The overall wiring is simple and aesthetically pleasing, effectively improving the safety and maintenance efficiency of the distribution box, and reducing the risk of failures caused by poor cable management. Attached Figure Description

[0016] Figure 1 This is one of the overall structural schematic diagrams of this utility model;

[0017] Figure 2 This is the second schematic diagram of the overall structure of this utility model;

[0018] Figure 3 This is a frontal sectional view of the present invention.

[0019] Figure 4 This is a schematic diagram of the connection structure between the support rod and the fixed base of this utility model;

[0020] Figure 5 This utility model Figure 4 Enlarged view of the structure at point A in the middle;

[0021] Figure 6 This is a schematic diagram of the fixing base structure for this utility model.

[0022] Figure 7 This is a schematic diagram of the mounting base structure of this utility model;

[0023] Figure 8 This is a schematic diagram of the overall structure of the wire trough of this utility model;

[0024] Figure 9 This is a schematic diagram of the long groove structure of this utility model;

[0025] Figure 10 This is a schematic diagram of the wire clamping plate structure of this utility model;

[0026] Figure 11 This is a schematic diagram of the cross-sectional structure of the wire groove of this utility model;

[0027] Figure 12 This utility model Figure 11 Enlarged view of the structure at point B in the middle.

[0028] In the diagram: 1. Box body; 2. Box door; 3. Support rod; 301. Hook; 4. Fixing base; 401. Guide groove; 402. Groove; 403. Hanging hole; 5. Mounting base; 501. Square sleeve; 502. First baffle; 503. Second baffle; 504. Telescopic rod; 505. Slider; 506. Threaded hole; 507. Bolt; 508. Guide rod; 509. Stop block; 510. DIN rail; 6. Cable tray; 601. Long groove; 602. Long notch; 603. Locking hole; 604. Stop bar; 605. Cable clamping plate; 605a. I-beam plate; 605b. Insert plate; 605c. Clamping plate; 605d. Connecting plate; 606. Mounting hole; 607. Slot cover. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Reference Figures 1-12A modular distribution box structure includes a box body 1, on which a door 2 is fitted; two sets of support components symmetrically installed on the inner walls of both sides of the box body 1, each set of support components including two support rods 3 vertically arranged at the bottom of the box body 1, with a plurality of hooks 301 evenly distributed longitudinally on the support rods 3, and the hooks 301 on the two support rods 3 corresponding to each other; and two fixing seats 4 fixedly installed on the two sets of support components and symmetrically arranged, the fixing seats 4 being elongated structures perpendicular to the door 2, with guide grooves 401 opened on the opposite side of each fixing seat 4 along its extension direction, and two grooves 402 opened on the back of each fixing seat 4, with each groove 402 having an opening at the top. A hanging hole 403 is provided, which is inserted into the hook 301 on the support rod 3; a mounting base 5 is slidably installed between two fixed bases 4 via a guide groove 401. A DIN rail 510 is fixedly installed on the side of the mounting base 5 near the door 2. The DIN rail 510 has a standardized array of mounting holes; a wire trough 6 is fixedly installed on the mounting base 5 and arranged in the same direction as it. The wire trough 6 is located above or below the mounting base 5. The wire trough 6 includes a U-shaped long groove 601 with openings at both ends. Long notches 602 are opened on the two side walls of the long groove 601. Several wire clamping plates 605 are engaged in both long notches 602. There is a gap between two adjacent wire clamping plates 605.

[0031] In this embodiment, a basic outer shell is formed by a housing 1 and a door 2, which protects the internal components. Two sets of support components are symmetrically installed on the inner wall of the housing 1. Each set of support components consists of a support rod 3 and a hook 301, providing adjustable hanging support for the mounting base 4. The mounting base 4 cooperates with the hook 301 through the groove 402 and hanging hole 403 on the back, which facilitates quick disassembly and height adjustment. The guide groove 401 provides a sliding guide for the mounting base 5, making it easy to adjust the position of the mounting base 5 inside the housing 1. The mounting base 5 is slidably mounted on the two mounting bases 4. Between the two, a DIN rail 510 is fixed on the side near the door 2, and the standardized mounting hole array on the DIN rail 510 enables the rapid installation of various components, which facilitates the installation and subsequent maintenance of various components; the cable tray 6 can be fixedly installed above or below the mounting base 5 as needed, and the U-shaped long groove 601 accommodates and organizes the cables. Several cable clamps 605 can be clamped in the long notch 602, and there is a gap between adjacent cable clamps 605, which effectively realizes the separation, fixing and orderly arrangement of cables, and further improves the standardization and aesthetics of the wiring inside the distribution box.

[0032] In this utility model, the mounting base 5 includes a square sleeve 501. A first baffle 502 and a second baffle 503 are fixedly connected to both ends of the square sleeve 501, respectively. A telescopic rod 504 is movably sleeved inside the square sleeve 501. One end of the telescopic rod 504 movably passes through the second baffle 503 and extends to the outside of the square sleeve 501. Slider 505 is fixedly connected to the ends of the first baffle 502 and the telescopic rod 504 located outside the square sleeve 501. The two sliders 505 are movably inserted into the two guide grooves 401, respectively.

[0033] In this embodiment, the mounting base 5 is mainly composed of a square sleeve 501, with a first baffle 502 and a second baffle 503 fixedly connected to both ends to enhance the stability of the overall structure. A telescopic rod 504 is movably sleeved inside the square sleeve 501. One end of the telescopic rod 504 passes through the second baffle 503 and extends to the outside of the square sleeve 501 for easy length adjustment. Slider 505 is provided at the outer ends of the first baffle 502 and the telescopic rod 504. The two sliders 505 are respectively inserted into the two guide grooves 401, so that the mounting base 5 can be smoothly slidably adjusted along the guide grooves 401. The telescopic movement of the telescopic rod 504 facilitates the installation or removal of both ends of the mounting base 5 in the guide grooves 401, thereby satisfying the flexible adjustment of the installation position of internal components, improving the utilization rate of the internal space of the distribution box and the convenience of later maintenance.

[0034] In this utility model, threaded holes 506 are provided at the top and bottom of the first baffle 502 and the second baffle 503. A bolt 507 is threadedly connected to the second baffle 503 and is arranged in the same direction as the mounting base 5. The end of the bolt 507 passes through the second baffle 503 and is tightly fitted with the slider 505 at the end of the telescopic rod 504. Two guide rods 508 are symmetrically arranged on both sides of the second baffle 503. One end of the two guide rods 508 is fixedly connected to the slider 505, and the other end of the two guide rods 508 movably passes through the second baffle 503 and is fixedly connected to a stop block 509.

[0035] In this embodiment, threaded holes 506 are provided at the top and bottom of the first baffle 502 and the second baffle 503 to facilitate connection and fixation with the wire groove 6. A bolt 507 is threadedly connected to the second baffle 503 and is arranged in the same direction as the mounting base 5. The end of the bolt 507 passes through the second baffle 503 and fits tightly with the slider 505 at the end of the telescopic rod 504, thereby effectively limiting and locking the position of the telescopic rod 504. This causes both ends of the telescopic rod 504 to be pressed into the two guide grooves 401 respectively, thereby fixing the mounting base 5 and preventing displacement during use. In addition, guide rods 508 are symmetrically arranged on both sides of the second baffle 503. One end of each guide rod 508 is fixedly connected to the slider 505, and the other end movably passes through the second baffle 503 and is fixedly connected to a stop block 509. Through the cooperation of the guide rods 508 and the stop blocks 509, the guiding stability and anti-fall-off effect of the slider 505 during the sliding process are further ensured, thereby improving the reliability and durability of the overall adjustment mechanism.

[0036] In this utility model, mounting holes 606 are provided at both ends of the two side walls of the long groove 601. The mounting holes 606 correspond to the threaded holes 506. The two are used together and the long groove 601 is fixedly installed above or below the first baffle 502 and the second baffle 503 by matching bolts.

[0037] In this embodiment, mounting holes 606 are provided at both ends of the two side walls of the elongated slot 601. The mounting holes 606 correspond to the threaded holes 506 on the first baffle 502 and the second baffle 503, and are connected by matching bolts, allowing the elongated slot 601 to be securely installed above or below the first baffle 502 and the second baffle 503 as needed. This design not only ensures the secure fixing of the slot 6 in the overall structure, avoiding shaking or loosening during use, but also allows the slot 6 and the mounting base 5 to move synchronously as a whole, improving the overall standardization and maintenance convenience of the internal wiring of the modular distribution box.

[0038] In this invention, a plurality of locking holes 603 are evenly distributed along the extension direction of the long notch 602. A baffle 604 is fixedly connected to the top inner wall of the plurality of locking holes 603 near the edge. The locking plate 605 includes an I-beam 605a. An insert plate 605b is fixedly connected to one end of each of the plurality of I-beams 605a. The insert plate 605b is located inside the locking hole 603. A locking plate 605c is inclinedly arranged on the insert plate 605b. The bottom of one end of the locking plate 605c is fixedly connected to the top end of the insert plate 605b. The top end of the other end of the locking plate 605c is in contact with the inner wall of the baffle 604, and there is a gap between the bottom end and the insert plate 605b. A connecting plate 605d is fixedly connected to the bottom of the locking plate 605c. The connecting plate 605d is located below the baffle 604, and there are gaps between the bottom end and both the I-beam 605a and the insert plate 605b. The end of the connecting plate 605d is located outside the locking hole 603.

[0039] In this embodiment, a number of locking holes 603 are evenly distributed along the extension direction inside the long notch 602, and a stop strip 604 is fixedly connected to the inner wall of the top of the locking hole 603 near the edge to provide a limiting function for the installation of the wire locking plate 605. The cable clamping plate 605 consists of an I-beam plate 605a, a plug plate 605b, a clamping plate 605c, and a connecting plate 605d. The I-beam plate 605a serves as the main structure for separating cables. The plug plate 605b is fixedly connected to one end of the I-beam plate 605a and inserted into the clamping hole 603. The clamping plate 605c is inclinedly positioned above the plug plate 605b. Its top abuts against the baffle 604, and its bottom forms a gap with the plug plate 605b, achieving quick clamping and stable positioning. The connecting plate 605d is located below the baffle 604 and extends to the outside of the clamping hole 603. On the one hand, it further enhances the clamping firmness. On the other hand, by pressing the end of the connecting plate 605d, the clamping plate 605c can be moved downward and offset from the baffle 604, allowing the cable clamping plate 605 to be easily inserted and removed. Thus, the cable clamping plate 605 can be added or removed or its position adjusted according to actual usage needs and cable thickness, improving the convenience and flexibility of cable management inside the distribution box.

[0040] In this utility model, a groove cover 607 is installed on the wire groove 6.

[0041] In this embodiment, the slot cover 607 can serve as a shield, making the wiring inside the distribution box neater and more aesthetically pleasing.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular distribution box enclosure structure, characterized in that, include: Box body (1), on which a box door (2) is fitted; Two sets of support components are symmetrically installed on the inner walls of both sides of the box (1). Each set of support components includes two support rods (3) vertically set at the bottom of the box (1). Several hooks (301) are evenly arranged longitudinally on the support rods (3), and the hooks (301) on the support rods (3) on both sides correspond to each other. Two fixed seats (4) are fixedly installed on two sets of support components and arranged symmetrically to each other. The fixed seats (4) are long strip structures arranged perpendicular to the box door (2). The two fixed seats (4) have guide grooves (401) on their opposite sides along their extension direction. The back of the two fixed seats (4) has two grooves (402). The top of each groove (402) has a hanging hole (403). The hanging hole (403) and the hook (301) on the support rod (3) form an insertion fit. The mounting base (5) is slidably installed between two fixed seats (4) via the guide groove (401). The mounting base (5) is fixedly installed with a DIN rail (510) on the side near the door (2). The DIN rail (510) is provided with a standardized array of mounting holes. A wire groove (6) is fixedly installed on the mounting base (5) and arranged in the same direction as it. The wire groove (6) is located above or below the mounting base (5). The wire groove (6) includes a U-shaped long groove (601) with openings at both ends. Long notches (602) are respectively opened on the two side walls of the long groove (601). Several wire clamping plates (605) are installed in each of the two long notches (602). There is a gap between two adjacent wire clamping plates (605).

2. The modular distribution box structure according to claim 1, characterized in that, The mounting base (5) includes a square sleeve (501), with a first baffle (502) and a second baffle (503) fixedly connected to both ends of the square sleeve (501). A telescopic rod (504) is movably sleeved inside the square sleeve (501). One end of the telescopic rod (504) movably passes through the second baffle (503) and extends to the outside of the square sleeve (501). Slider (505) is fixedly connected to the ends of the first baffle (502) and the telescopic rod (504) located outside the square sleeve (501). The two sliders (505) are movably inserted into the two guide grooves (401).

3. The modular distribution box structure according to claim 2, characterized in that, The first baffle (502) and the second baffle (503) are provided with threaded holes (506) at the top and bottom. The second baffle (503) is threaded with a bolt (507) arranged in the same direction as the mounting base (5). The end of the bolt (507) passes through the second baffle (503) and is tightly fitted with the slider (505) at the end of the telescopic rod (504). Two guide rods (508) are symmetrically arranged on both sides of the second baffle (503). One end of the two guide rods (508) is fixedly connected to the slider (505), and the other end of the two guide rods (508) movably passes through the second baffle (503) and is fixedly connected with a stop block (509).

4. The modular distribution box structure according to claim 3, characterized in that, The long groove (601) has mounting holes (606) at both ends of its two side walls. The mounting holes (606) correspond to the threaded holes (506). The two are used together and the long groove (601) is fixedly installed above or below the first baffle (502) and the second baffle (503) by matching bolts.

5. The modular distribution box structure according to claim 1, characterized in that, The long notch (602) has a plurality of slots (603) evenly distributed along its extension direction. A baffle (604) is fixedly connected to the top inner wall of each slot (603) near its edge. The wire-locking plate (605) includes an I-beam (605a). One end of each I-beam (605a) is fixedly connected to an insert plate (605b). The insert plate (605b) is located within the slot (603). A locking plate (605c) is obliquely arranged on the insert plate (605b). The locking plate (605c) has… One end of the card plate (605c) is fixedly connected to the top end of the insert plate (605b). The top end of the other end of the card plate (605c) is in contact with the inner wall of the baffle (604) and there is a gap between the bottom end and the insert plate (605b). A connecting plate (605d) is fixedly connected to the bottom of the card plate (605c). The connecting plate (605d) is located below the baffle (604) and there are gaps between the bottom end and the I-beam plate (605a) and the insert plate (605b). The end of the connecting plate (605d) is located outside the card hole (603).

6. The modular distribution box structure according to claim 1, characterized in that, A groove cover (607) is fitted onto the groove (6).

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