Comprehensive distribution box
The design of sliding rods and movable carriages solves the problems of resource waste and space occupation during the adjustment and reorganization of modular distribution boxes, and realizes flexible nesting and unfolding combined use, thereby improving the efficiency of use.
Patent Information
- Application Number
- CN202423134202.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing modular distribution boxes need to be dismantled during adjustment and reorganization, resulting in wasted idle resources and space occupation.
The auxiliary cabinet is designed with sliding rods and movable carriages, allowing it to extend from one side of the main cabinet, enabling nesting and unfolding, avoiding idleness after dismantling and saving space.
It enables flexible combination and use of distribution boxes, avoiding resource waste and space occupation, and improving utilization efficiency.
Smart Images
Figure CN223815931U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of distribution box technology, specifically a comprehensive distribution box. Background Technology
[0002] The distribution box is composed of multiple parts, and its hierarchical structure is much lower than that of the frame-type distribution box, which allows for the expansion and upgrading of functions. It is highly disassembled, making it easy to move and transport. At the same time, because the modular design of the distribution box is a combination of multiple modules, it is more aesthetically pleasing and better meets the aesthetic requirements of modern architectural styles. It is widely used in commercial buildings, data centers, office buildings and other occasions, and is one of the most important components of modern buildings.
[0003] If the current modular distribution box needs to be adjusted or reassembled during use, the corresponding distribution box can only be removed and replaced. One of the removed distribution boxes will then be left idle, resulting in a waste of resources and additional space occupation. Summary of the Invention
[0004] To address the aforementioned issues, this utility model provides a comprehensive distribution box. By using a sliding rod and a movable sliding frame, the auxiliary cabinet extends through one side of the main cabinet, thereby expanding the distribution box to form a modular distribution box. This allows for both nesting and unfolding use, preventing the dismantled distribution box from becoming idle and avoiding the waste of space and resources.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a comprehensive distribution box, comprising a main cabinet inside the distribution box, with floor sliding strips laid on the inner surface of the main cabinet, a parallel-moving main cabinet door installed on the main cabinet, and a locking handle fixed to the main cabinet door; an auxiliary display cabinet nested inside the main cabinet, with a through hole on one side of the main cabinet; an auxiliary cabinet inside the auxiliary display cabinet, with auxiliary cabinet doors installed at both ends of the auxiliary cabinet, and a movable slide fixed above the auxiliary cabinet. The movable slide is mainly used to accommodate the displacement of the auxiliary cabinet, allowing it to move within the main cabinet. The through hole in the main cabinet forms a combined distribution box for combined use, and when not in use, it can be retracted into the main cabinet for storage, avoiding waste of cabinet resources and preventing the occupied space of the dismantled distribution box.
[0006] Furthermore, the movable carriage is equipped with a connecting rod, one end of which is fitted with a fixing elbow, and the other end with a supporting elbow. The top of the supporting elbow is equipped with an anti-detachment sliding platform, which has multiple fixed block slots. Multiple auxiliary sliding blocks are installed in these slots. The anti-detachment sliding platform primarily prevents the main cabinet from separating from the auxiliary cabinet, and also works in conjunction with the auxiliary sliding blocks to slide along the sliding rod, resulting in smoother unfolding.
[0007] Furthermore, a block is provided inside the auxiliary slider, a locking rod is installed at the center of the top of the block, an accordion sleeve is installed on the top of the block, and several ball bearings are installed on the inner surface of the block. The ball bearings are nested in the inner surface of the block and are irregularly arranged so that the ball bearings contact the surface of the engaging slider, thereby reducing friction during sliding displacement and making the displacement on the slider smoother.
[0008] Furthermore, the locking elbow is fixed to the upper surface of the auxiliary cabinet, the connecting rod passes through the through hole, the accordion sleeve abuts against the inner surface of the anti-detachment slide, the locking rod is spirally connected to the inside of the fixed block groove, the movable slide is inserted into the main cabinet, the auxiliary cabinet slides with the floor slide strip, one side of the main cabinet is slotted, and the slot is adapted to the side wall of the auxiliary display cabinet. The auxiliary cabinet is mainly adapted to the floor slide strip for displacement, and the floor slide strip has at least two slide strips connected to the bottom of the auxiliary cabinet to facilitate the movement and expansion of the auxiliary cabinet.
[0009] Furthermore, the main cabinet contains an inner cavity. Multiple guide rails are positioned at the front of the inner cavity, and heat dissipation grooves are formed on the rear wall of the inner cavity. A fastener frame is positioned between the heat dissipation grooves, and a sliding rod is positioned above the fastener frame. One end of the sliding rod is connected to an auxiliary fixing rod, and another end of the sliding rod is equipped with a nested limiting block. The fastener frame is primarily fixed to the inner wall of the inner cavity. Its installation on the inner wall is used for mounting and fixing accessories within the distribution box. Simultaneously, when the auxiliary cabinet is not unfolded, it is positioned on the rear surface of the auxiliary cabinet, maintaining a gap between it and the auxiliary cabinet to prevent scratching during displacement.
[0010] Furthermore, the surface of the block engages with the surface of the sliding rod, the sliding rod is disposed within the anti-detachment sliding platform, the anti-detachment sliding platform engages with the nested limiting block, the auxiliary cabinet is nested with the inner cavity of the cabinet via the floor sliding strip, the guide rail slides with the main cabinet door, and the fastener bracket is installed inside the auxiliary cabinet. Two types of fastener brackets are provided, identical in style but different in size. The guide rail primarily works with the main cabinet door to create lateral displacement, maximizing the unfolded area of the main cabinet and facilitating the installation of subsequent accessories within the increased maintenance space.
[0011] Furthermore, the distribution box is equipped with a top cover, and lifting rings are installed on both sides of the distribution box. The lifting rings are mainly used for lifting the distribution box, and during the lifting process, they can move the distribution box with the top cover installed in conjunction with it to form a linkage displacement and place it in the designated position. Beneficial effects
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] This utility model forms a combined cabinet by nesting an auxiliary display cabinet inside the main cabinet. When in use, the sliding rod drives the sliding bracket on the top of the auxiliary cabinet to extend, passing through the through hole and expanding outward from one side of the main cabinet, allowing the two to be used together. When not in use, the operation is reversed to put the auxiliary cabinet into the main cabinet, thus avoiding the dismantling of the electrical distribution box and preventing the occupation of space and waste of resources. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of a comprehensive distribution box according to the present invention;
[0015] Figure 2 This is a schematic diagram of the unfolded structure of the distribution box of this utility model;
[0016] Figure 3 This is a cross-sectional internal structural diagram of the column cabinet body of this utility model;
[0017] Figure 4 This is a three-dimensional structural diagram of the movable carriage of this utility model.
[0018] In the diagram: Distribution box-1, Lifting ring-2, Top cover-3, Main cabinet-11, Auxiliary display cabinet-12, Floor sliding strip-13, Through hole-14, Main cabinet door-15, Locking handle-16, Cabinet interior-111, Guide rail-112, Heat dissipation slot-113, Fixture rack-114, Auxiliary fixing rod-115, Nested limit block-116, Slide rod-117, Auxiliary cabinet-121, Auxiliary cabinet door-122, Movable slide-123, Locking elbow-1231, Connecting rod-1232, Support elbow-1233, Auxiliary slider-1234, Anti-detachment slide-1235, Fixing block groove-1236, Block-12341, Locking rod-12342, Accordion sleeve-12343, Ball bearing-12344. Detailed Implementation
[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.
[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Example 1
[0021] like Figures 1-4 As shown, Figure 1 This is a schematic diagram of the structure of a comprehensive distribution box according to the present invention; Figure 2 This is a schematic diagram of the unfolded structure of the distribution box of this utility model; Figure 3 This is a cross-sectional internal structural diagram of the column cabinet body of this utility model; Figure 4 This is a three-dimensional structural diagram of the movable carriage of this utility model.
[0022] This utility model provides a comprehensive distribution box including a distribution box 1, a top cover 3 installed on the distribution box 1, lifting rings 2 installed on both sides of the distribution box 1, a main cabinet 11 inside the distribution box 1, floor sliding strips 13 laid on the inner surface of the main cabinet 11, a parallel sliding main cabinet door 15 installed on the main cabinet 11, a locking handle 16 fixed on the main cabinet door 15, an auxiliary display cabinet 12 nested inside the main cabinet 11, a through hole 14 opened on one side of the main cabinet 11, and a cabinet cavity 111 installed inside the main cabinet 11. Multiple guide rails 112 are provided at the front of the cabinet cavity. A heat dissipation groove 113 is provided on the rear wall of the cabinet cavity 111. A fastener frame 114 is provided between the heat dissipation grooves 113. A slide rod 117 is provided above the fastener frame 114. One end of the slide rod 117 is connected to an auxiliary fixing rod 115. A nested limiting block 116 is provided at one end of the slide rod 117. An auxiliary cabinet body 121 is provided inside the auxiliary display cabinet 12. Auxiliary cabinet doors 122 are installed at both ends of the auxiliary cabinet body 121. A movable slide 123 is fixed above the auxiliary cabinet body 121. The movable slide 123 is equipped with a connecting rod 1232. One end of the connecting rod 1232 is fitted with a fixing elbow 1231, and the other end is fitted with a supporting elbow 1233. The top of the supporting elbow 1233 is equipped with an anti-detachment slide platform 1235. The anti-detachment slide platform 1235 has a plurality of fixed block slots 1236, and a plurality of auxiliary slide blocks 1234 are installed on the fixed block slots 1236. The auxiliary slide blocks 1234 are equipped with blocks 12341. A locking rod 12342 is installed at the center of the top of the blocks 12341. An accordion sleeve 12343 is installed on the top of the blocks 12341, and a number of ball bearings 12344 are installed on the inner surface of the blocks 12341.
[0023] The working principle of this utility model is explained below:
[0024] This utility model uses a lifting ring 2 to hoist the distribution box 1 along with the top cover 3 to a designated position. Then, with the cooperation of the guide rail 112, the main cabinet door 15 on the main cabinet 11 is opened laterally with the cooperation of the locking handle 16, exposing the inner cavity 111 of the cabinet. The auxiliary cabinet 121 is then installed inside the main cabinet 11. Then, with the cooperation of the floor sliding strip 13, the auxiliary cabinet 121 is pushed. The connecting rod 1232 in the movable slide 123 on the top of the auxiliary cabinet 121 passes through the through hole 14, driving the auxiliary cabinet 121 to expand outward. The sliding rod 117 on the auxiliary fixing rod 115 cooperates with the fixing block groove 1236 in the anti-detachment slide table 1235 to support the auxiliary cabinet 121. The slider 1234 engages with the slide bar 117. The irregular ball bearings 12344 on the inner wall of the block 12341 move in coordination with the slide bar 117 until the anti-detachment slide 1235 is finally engaged into the nested limiting block 116, completing the expansion of the auxiliary cabinet 121. The auxiliary cabinet door 122 is then opened, and the power distribution components are installed in the built-in firmware rack 114 and the firmware rack 114 in the cabinet cavity 111. After the wiring harness is connected, it is ready for use. When disassembly is required after use, simply disengage the anti-detachment slide 1235 from the nested limiting block 116 and reverse the movement of the auxiliary cabinet 121 to complete the disassembly of the power distribution box 1 assembly.
[0025] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0026] Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A comprehensive distribution box, characterized in that, Includes a distribution box, inside which is a main cabinet. The inner surface of the main cabinet is covered with floor strips. A parallel-moving main cabinet door is installed on the main cabinet. A locking handle is fixed on the main cabinet door. An auxiliary display cabinet is nested inside the main cabinet. A through hole is opened on one side of the main cabinet. The auxiliary display case contains an auxiliary cabinet body, with auxiliary cabinet doors installed at both ends of the auxiliary cabinet body, and a movable sliding frame fixed on the top of the auxiliary cabinet body.
2. The integrated distribution box according to claim 1, characterized in that: The movable slide is provided with a connecting rod. One end of the connecting rod is equipped with a fixed elbow, and the other end of the connecting rod is equipped with a supporting elbow. The top of the supporting elbow is provided with an anti-detachment slide platform. The anti-detachment slide platform has a plurality of fixed block grooves, and a plurality of auxiliary sliders are installed on the fixed block grooves.
3. The integrated distribution box according to claim 2, characterized in that: The auxiliary slider contains a block, a locking rod is installed at the center of the top of the block, an accordion sleeve is installed on the top of the block, and several ball bearings are installed on the inner surface of the block.
4. The integrated distribution box according to claim 3, characterized in that: The locking elbow is fixed to the upper surface of the auxiliary cabinet, the connecting rod passes through the through hole, the accordion sleeve is abutted against the inner surface of the anti-detachment slide, the locking rod is spirally connected to the inside of the fixed block groove, the movable slide passes through the main cabinet, the auxiliary cabinet slides with the floor strip, one side of the main cabinet is slotted, and the slot is adapted to the side wall of the auxiliary display cabinet.
5. A comprehensive distribution box according to claim 4, characterized in that: The main cabinet is equipped with an inner cavity. A plurality of guide rails are provided at the front of the inner cavity. A heat dissipation groove is provided on the rear wall of the inner cavity. A fastener frame is provided between the heat dissipation grooves. A slide rod is provided above the fastener frame. An auxiliary fixing rod is connected to one end of the slide rod. A nested limiting block is provided at one end of the slide rod.
6. The integrated distribution box according to claim 5, characterized in that: The surface of the block engages with the surface of the slide rod, the slide rod is disposed within the anti-detachment slide platform, the anti-detachment slide platform engages with the nested limiting block, the auxiliary cabinet is nested with the inner cavity of the cabinet through the floor slide strip, the guide rail slides with the main cabinet door, the fastener frame is installed in the auxiliary cabinet, and there are two types of fastener frames with the same style but different sizes.
7. The integrated distribution box according to claim 1, characterized in that: The distribution box is equipped with a top cover, and lifting rings are installed on both sides of the distribution box.