Multi-interface power division installation box

Abstract

The utility model discloses a kind of multi-interface power division installation boxes, including installation outer box and power division box. Installation outer box is only provided with side plate in a pair of side surface, and the other pair of side surface can accommodate multiple power division boxes which can be independently pulled out;The protrusion of the left and right side walls of power division box is matched with the inner groove in the inner side of side plate, and the power divider of front panel can be movably entered into the small hole of side plate, and rear panel is provided with interface;The outer through groove of the outer side of side plate and convex rib can realize the staggered splicing of multiple installation outer boxes, and top surface is provided with handle. The structure improves the operation convenience, signal transmission stability and expansion flexibility, and is convenient for installation and maintenance and multi-scene adaptation.

Description

Technical Field

[0001] This utility model relates to the field of power divider installation equipment, and in particular to a multi-interface power divider installation box. Background Technology

[0002] Existing power divider installation boxes often suffer from fixed structures and inconvenient operation. Most power divider units are integrated with the outer box or fixedly connected. When installation, maintenance, or line replacement is required, the entire device must be disassembled, which is not only cumbersome but may also affect efficiency due to limited operating space. Furthermore, multiple power divider units are prone to interference and cannot independently handle signals from different lines. Simultaneously, traditional installation boxes lack precise positioning and protective structures for the power dividers, making them susceptible to signal instability due to misalignment. External dust and debris can easily enter the device through gaps, increasing the risk of malfunction. In addition, existing installation boxes typically cannot be flexibly expanded or assembled, making it difficult to adjust the device capacity according to actual needs. Their adaptability to different scenarios is weak, and overall transport is inconvenient, imposing numerous limitations on device layout and relocation. Utility Model Content

[0003] The purpose of this invention is to provide a multi-interface power distribution box that solves the above-mentioned problems.

[0004] This utility model is achieved through the following technical solution:

[0005] A multi-interface power divider installation box includes an outer installation box and power divider boxes. Only one pair of the four sides of the outer installation box is provided with side panels, and multiple power divider boxes that can be independently pulled out are provided inside the outer installation box through the other pair of sides.

[0006] Furthermore,

[0007] The mounting box has an outer through groove evenly opened on the outer side of the side plate along the length of the side plate and in the height direction. Multiple inner grooves are set on the inner side of the side plate parallel to the outer through groove. Small holes are evenly opened from top to bottom on both sides of the cross-section of the side plate.

[0008] Furthermore,

[0009] Each small hole corresponds one-to-one with each inner groove, and the small hole and the corresponding inner groove are on the same horizontal straight line.

[0010] Furthermore,

[0011] The power divider box includes left and right side walls, protrusions, a front panel, a rear panel, a power divider, and a handle. The left and right side walls of the power divider box have protrusions along their length. The power divider is located at both edges of the front panel and a handle is installed in the middle. The rear panel has an interface.

[0012] Furthermore,

[0013] The length, width, height, and shape of the protrusion are all adapted to the length, width, height, and shape of the inner groove.

[0014] Furthermore,

[0015] The length of the front panel is greater than the distance between the two small holes on the same horizontal line on the two side panels, and the position of the power divider is exactly corresponding to the small hole, and the mounting end of the power divider can just move into the small hole.

[0016] Furthermore,

[0017] The external through slots on the outer side of the side panel are staggered on the two mounting boxes, and the protrusion formed between the two through slots on one of the mounting boxes is exactly matched with the external through slot of the other mounting box.

[0018] Furthermore,

[0019] A handle is provided on the top surface of the mounting box.

[0020] The beneficial effects of this utility model are:

[0021] 1. The design of multiple independently pull-out power dividers, combined with a stable structure, significantly improves the ease of operation and independence. The protrusions on the left and right side walls of the power divider precisely match the inner grooves on the inner side of the mounting box side panel, forming a stable drawer-like structure. It can be easily pulled out via the handle on the front panel, facilitating installation, inspection, and maintenance. Moreover, the multiple power dividers operate independently without interference, and can process signals from different lines separately, avoiding the problem of mutual interference in traditional structures, and significantly improving the flexibility and efficiency of equipment use.

[0022] 2. The precise positioning and protective design of the power divider ensures the stability of signal transmission and the cleanliness of the equipment. The small holes on the side panel correspond one-to-one with the inner slots and are on the same horizontal line, allowing the power divider mounting end on the front panel of the power divider box to accurately enter the small holes, ensuring the stability of signal processing. At the same time, the length of the front panel is greater than the distance between the two small holes, which can effectively block the small holes and prevent dust and debris from entering the small holes from the periphery, ensuring the cleanliness of the equipment and reducing the risk of failure caused by impurities.

[0023] 3. The splicing design of the mounting box enhances the flexibility and expandability of the equipment layout. The external through groove on the outer side of the side panel matches the protrusion of another mounting box. Multiple mounting boxes can be combined and used by staggered splicing. The equipment capacity and layout can be flexibly adjusted according to actual needs to adapt to the usage needs of different scenarios. This solves the problem of limited capacity of a single mounting box and improves the applicability of the equipment. Attached Figure Description

[0024] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 This is a front structural diagram of the present invention;

[0026] Figure 2 This is a schematic diagram of the rear structure of this utility model;

[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 This is a schematic diagram showing the outer box installed but the power distribution box not yet assembled.

[0029] The attached diagram shows the markings and corresponding component names:

[0030] 1-Installation box, 10-Outer through groove, 101-Protruding ridge, 11-Inner groove, 12-Small hole, 13-Side panel, 2-Power divider box, 20-Left and right side walls, 201-Protrusion, 21-Front panel, 22-Power divider, 23-Handle, 24-Rear panel, 3-Handle, 4-Interface. Detailed Implementation

[0031] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of the present invention is not limited thereto.

[0032] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They 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. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "have," "install," "connect," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] See the example. Figures 1 to 4 :

[0035] A multi-interface power divider installation box includes an outer installation box 1 and a power divider box 2. Only one pair of the four sides of the outer installation box 1 is provided with side panels 13, and multiple power divider boxes 2 that can be independently pulled out are provided inside the outer installation box 1 through the other pair of sides.

[0036] Furthermore,

[0037] The mounting box 1 has an outer through groove 10 evenly opened on the outside of the side plate 13 along the length of the side plate 13 and in the height direction. Multiple inner grooves 11 are set on the inner side of the side plate 13 parallel to the outer through groove 10. Small holes 12 are evenly opened from top to bottom on both sides of the cross section of the side plate 13.

[0038] The combination of multiple mounting boxes 1 in the outer through slot 10 allows for improved flexibility in equipment layout; the inner slot 11 guides the pulling of the power divider box 2, ensuring smooth and stable movement; the small hole 12, in conjunction with the power divider 22, not only ensures the movement requirements of the power divider 22 mounting end but also limits its movement, ensuring the stability of the power divider 22's operation.

[0039] Furthermore,

[0040] Each small hole 12 corresponds one-to-one with each inner groove 11, and the small hole 12 and the corresponding inner groove 11 are on the same horizontal straight line.

[0041] The correspondence between the small hole 12 and the inner groove 11 ensures the precise positioning of the power divider 22, avoiding installation difficulties or poor contact caused by positional deviation between the installation end of the power divider 22 and the small hole 12, greatly improving the accuracy and efficiency of installation, while ensuring the stability and reliability of the power divider 22 during operation.

[0042] Furthermore,

[0043] The power divider box 2 includes left and right side walls 20, protrusions 201, front panel 21, rear panel 24, power divider 22, and handle 23. The left and right side walls 20 of the power divider box 2 have protrusions 201 along the length of the side walls. The power divider 22 is provided at both edges of the front panel 21 and the handle 23 is installed in the middle position. The rear panel 24 has an interface 4.

[0044] The cooperation between the protrusion 201 and the inner groove 11 makes the pull-out of the power divider box 2 more stable and improves the ease of operation; the power divider 22 on the front panel 21 and the interface 4 on the rear panel 24 have clear division of labor, which facilitates signal input, output and distribution; the handle 23 makes it easy for users to pull out the power divider box 2, which is convenient for later installation, inspection and maintenance.

[0045] Furthermore,

[0046] The length, width, height, and shape of the protrusion 201 are all adapted to the length, width, height, and shape of the inner groove 11.

[0047] The height compatibility between the protrusion 201 of the power divider box 2 and the inner groove 11 ensures that the power divider box 2 fits tightly with the inner groove 11 when it is pulled out. Each power divider box 2 forms a drawer-type structure with the outer box 1, which avoids shaking or displacement and makes the pulling process smooth and stable. At the same time, the precise size and shape matching can enhance the stability of the power divider box 2 after installation, reduce signal transmission problems caused by loosening, and improve the reliability of the overall structure.

[0048] Furthermore,

[0049] The length of the front panel 21 is greater than the distance between the two small holes 12 on the same horizontal line on the two side panels 13, and the position of the power divider 22 is exactly corresponding to the small hole 12, and the mounting end of the power divider 22 can just move into the small hole 12.

[0050] The front panel 21 is longer than the distance between the two small holes 12, which can block the small holes 12 when the power divider box 2 is installed in place, preventing dust and debris from entering and playing a protective role. When the power divider box 2 is pushed excessively, the front panel 21 can prevent the end of the power divider 22 from being squeezed and damaged. At the same time, it limits the power divider box 2 to prevent it from sliding out of the other end of the inner groove 11 due to excessive pushing. The correspondence between the power divider 22 and the small holes 12 and the movable design of the installation end ensure the normal working connection of the power divider 22 without affecting the pull-out operation of the power divider box 2, thus taking into account both the protection and operability of the equipment.

[0051] Furthermore,

[0052] The outer through groove 10 on the outer side of the side plate 13 is staggered on the two mounting boxes 1, and the protruding ridge 101 formed between the two through grooves on one of the mounting boxes 1 is just compatible with the outer through groove 10 of the other mounting box 1.

[0053] The misalignment between the protruding ridge 101 and the external through groove 10 allows multiple mounting boxes 1 to be easily spliced ​​together, realizing modular combination. The number and layout of equipment can be flexibly adjusted according to actual needs, greatly improving space utilization and installation flexibility, and adapting to the usage needs of different scenarios.

[0054] Furthermore,

[0055] A handle 3 is provided on the top surface of the mounting box 1.

[0056] The addition of handle 3 facilitates the handling of the power distribution installation box, reduces the effort required during transport, and improves the portability of the equipment. In particular, it saves manpower and time, improves operational efficiency, and reduces labor intensity when adjusting the installation position or moving the equipment.

[0057] The method of using this utility model is as follows:

[0058] The design principle and usage of this multi-interface 4-power divider installation box work together to achieve convenient and efficient signal distribution and equipment management. In its core structure, the outer box 1 has side plates 13 on only one pair of sides, while the other pair of sides are open to accommodate multiple independently pull-out power divider boxes 2. The protrusions 201 on the left and right side walls 20 of the power divider box 2 are precisely matched in size and shape with the inner grooves 11 on the inner side of the side plate 13, forming a stable drawer-type structure to ensure smooth and non-shifting during the pulling process. The small holes 12 on the side plate 13 correspond one-to-one with the inner grooves 11 and are on the same horizontal line. The installation ends of the power dividers 22 on both sides of the front panel 21 of the power divider box 2 can be moved into the small holes 12, which not only achieves precise positioning of the power dividers 22 but also does not affect their signal processing function. At the same time, the length of the front panel 21 is greater than the distance between the two small holes 12, which can block the small holes 12 to prevent dust and debris from entering and ensure the cleanliness of the equipment. In addition, the design of the outer through groove 10 and the protruding ridge 101 on the outer side of the side plate 13 allows multiple mounting boxes 1 to be combined by staggered splicing, which improves the flexibility of equipment layout, while the top handle 3 facilitates overall handling.

[0059] In use, the power divider 2 can be easily pulled out via the handle 23 on the front panel 21. When installing or maintaining it, pull it out and connect the lines using the interface 4 on the rear panel 24. The power divider 22 can then distribute and process the input signals. Multiple power dividers 2 can operate independently without interfering with each other and can process signals from different lines separately. When it is necessary to expand the equipment capacity, multiple installation boxes 1 can be spliced ​​together by taking advantage of the compatibility between the external through slot 10 and the protrusion 101 to meet the usage needs of different scenarios. The overall design takes into account the ease of operation, structural stability and expansion flexibility.

[0060] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above description is only a specific embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A multi-interface power divider mounting box, comprising an outer mounting box (1) and a power divider box (2), characterized in that, Only one pair of the four sides of the mounting box (1) is provided with side panels (13), and multiple independent power distribution boxes (2) are provided inside the mounting box (1) through the other pair of sides.

2. The multi-interface power divider installation box according to claim 1, characterized in that, The mounting box (1) has an outer through groove (10) evenly opened on the outside of the side plate (13) along the length direction of the side plate (13) in the height direction. Multiple inner grooves (11) are set on the inside of the side plate (13) parallel to the outer through groove (10). Small holes (12) are evenly opened from top to bottom on both sides of the cross section of the side plate (13).

3. A multi-interface power distribution mounting box according to claim 2, characterized in that, Each small hole (12) corresponds one-to-one with each inner groove (11), and the small hole (12) and the corresponding inner groove (11) are on the same horizontal straight line.

4. A multi-interface power divider installation box according to claim 1, characterized in that, The power divider box (2) includes left and right side walls (20), protrusions (201), front panel (21), rear panel (24), power divider (22), and handle (23). The left and right side walls (20) of the power divider box (2) have protrusions (201) along the length of the side walls. The power divider (22) is provided at both edges of the front panel (21) and a handle (23) is installed in the middle. The rear panel (24) has an interface (4).

5. A multi-interface power distribution mounting box according to claim 4, characterized in that, The length, width, height, and shape of the protrusion (201) are all adapted to the length, width, height, and shape of the inner groove (11).

6. A multi-interface power distribution mounting box according to claim 4, characterized in that, The length of the front panel (21) is greater than the distance between the two small holes (12) on the same horizontal line on the two side panels (13), and the position of the power divider (22) is exactly corresponding to the small hole (12), and the mounting end of the power divider (22) can just move into the small hole (12).

7. A multi-interface power distribution mounting box according to claim 2, characterized in that, The external through groove (10) on the outer side of the side plate (13) is staggered on the two mounting boxes (1), and the protrusion (101) formed between the two through grooves on one of the mounting boxes (1) is just compatible with the external through groove (10) of the other mounting box (1).

8. A multi-interface power divider installation box according to claim 1, characterized in that, A handle (3) is provided on the top surface of the mounting box (1).

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