A multi-layer partitioned multimedia information box

Abstract

This utility model provides a multi-layer partitioned multimedia information box, relating to the field of multimedia information box technology. It includes: an information box body, with three partition mechanisms arranged in an equidistant array on the inner side of the information box body; a fixing mechanism is provided at the upper end of each partition mechanism; the information box body includes a flip cover; a shell is provided at the rear end of the flip cover; a socket is provided at the rear end of the shell; and each partition mechanism includes an outer rail. This utility model uses partition mechanisms to partition the internal space of the information box, isolating internal equipment. By pulling the support plate, the middle rails and inner rails on both sides extend, allowing the support plate to fully extend into the information box, facilitating equipment installation. The distance between the support plates can be adjusted according to the size of the equipment. By rotating the rotating component, the spring fixing component sinks, fixing the middle rail. Through the cooperation between the sliding fixing block and the return spring, the equipment can be clamped and fixed.

Description

Technical Field

[0001] This utility model relates to the field of multimedia information box technology, and in particular to a multi-layer partitioned multimedia information box. Background Technology

[0002] Multimedia information boxes, also known as home wiring boxes, are integrated wiring devices used in home environments. They are widely used for the access and distribution of various signals such as networks, telephones, and televisions within a home. Multimedia information boxes can integrate various low-voltage lines, including network cables, telephone lines, and cable TV lines, to achieve neat and efficient management of home wiring.

[0003] However, in the existing technology, the existing multimedia information box has an integrated structure, and the internal devices cannot be isolated. The internal space is limited, and the devices are tightly fitted together, making it impossible to achieve a higher device capacity in a limited space. There is no physical isolation between the devices, which cannot reduce signal crosstalk and ensure signal quality. Furthermore, there is no modular design for partitioning between the devices, which makes subsequent maintenance very inconvenient. In addition, it is very inconvenient to fix the devices, and it is impossible to achieve quick installation and disassembly of the devices. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies and provide a multi-layer partitioned multimedia information box.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a multi-layer partitioned multimedia information box, comprising: an information box body, wherein three partition mechanisms are arranged in an equidistant array on the inner side of the information box body, a fixing mechanism is provided at the upper end of the partition mechanism, the information box body includes a flip cover, a shell is provided at the rear end of the flip cover, a socket is provided at the rear end of the shell, the partition mechanism includes an outer rail, two rotating parts are arranged in a mirror symmetrical array at the front end of the outer rail, a fixing shell is provided on the outer side of the rotating parts, a spring fixing part is provided at the lower end of the fixing shell, a middle rail is provided on the inner side of the outer rail, four rollers are arranged in a rectangular symmetrical array on the outer side of the middle rail, a ball bearing slider is provided on the inner side of the middle rail, an inner rail is provided on the inner side of the ball bearing slider, a press buckle is provided on the outer side of the inner rail, and a support plate is provided on the inner side of the inner rail.

[0006] In a preferred embodiment, the fixing mechanism includes a fixing block, a cross link is provided at the lower end of the fixing block, a return spring is provided at the lower end of the cross link, two guide rails are arranged in a rectangular symmetrical array at the bottom end of the fixing block, four rectangular limiting members are arranged in a mirror symmetrical array on the outer side of the guide rails, the lower end of the guide rails is fixedly connected to the upper end of the support plate, and the bottom end of the rectangular limiting members is connected to the support plate by bolt threads.

[0007] In a preferred embodiment, the inner side of the outer shell is provided with four outer rails, a middle rail, an inner rail, a rotating component, a ball bearing slider fixing shell, and a spring fixing component arranged in an equidistant array. The front end of the outer shell is connected to the rear end of the flip cover via a rotating shaft, and the rear end of the outer shell is connected to the rear end of the socket via bolt threads. The inner side of the outer shell is connected to the outer rail via bolt threads. Limiting components are provided at the upper and lower ends of the outer rail, and a corresponding slot for the limiting component is provided on the outer side of the middle rail.

[0008] In a preferred embodiment, a cover plate is provided at the rear end of the outer rail, and the outer rail and the cover plate are connected by bolts and threads. The front end of the outer rail is fixedly connected to the fixed shell. A corresponding slot for the spring fixing member is provided on the inner side of the fixed shell. A thread is provided at the lower end of the rotating member, and a corresponding thread groove is provided at the upper end of the fixed shell. The fixed shell and the rotating member are connected by threads. Two rectangular protrusions are provided at the lower end of the rotating member in a rectangular symmetrical array, and an oblique groove is provided at the upper end of the spring fixing member.

[0009] In a preferred embodiment, the outer side of the middle rail is connected and fixed to the inner side of the roller by a fixing pin. A cover plate is provided at the rear end of the middle rail, and the middle rail and the cover plate are connected by bolt threads. Two circular protrusions are provided at the front end of the middle rail, and a slot corresponding to the spring fixing member is provided at the front end of the middle rail. The outer side of the inner rail is connected and fixed to the inner side of the press buckle by a fixing pin. A corresponding groove for the press buckle is provided on the inner side of the ball slider. The inner side of the inner rail is connected to the outer side of the support plate by bolt threads.

[0010] In one preferred embodiment, the middle section of the support plate is provided with a plurality of heat dissipation slots arranged in an equidistant array.

[0011] In a preferred embodiment, the lower end of the fixing block is provided with a protrusion, the outer side of the guide rail is provided with a corresponding groove for the protrusion of the fixing block, the upper end of the fixing block is provided with a corresponding groove for the cross link, the upper end of the cross link is provided with a limiting member, the cross link and the limiting member are connected by bolt threads, the lower end of the fixing block is provided with a corresponding groove for the return spring, and elastic buckles are provided on the left and right sides of the groove at the lower end of the fixing block.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This utility model uses a partition mechanism to partition the internal space of the information box, allowing the internal equipment to be isolated. By pulling the support plate, the middle rail and inner rail on both sides extend, allowing the support plate to extend completely into the information box, facilitating the installation of the equipment. The distance between the support plates can be adjusted according to the different sizes of the equipment. By rotating the rotating component, the spring fixing component sinks, which can fix the middle rail. Through the cooperation between the sliding fixing block and the return spring, the equipment can be clamped and fixed. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of a multi-layer partitioned multimedia information box provided by this utility model.

[0015] Figure 2 This utility model provides a schematic diagram of the partition mechanism of a multi-layer partitioned multimedia information box.

[0016] Figure 3 This utility model provides a schematic diagram of the disassembled partition mechanism of a multi-layer partitioned multimedia information box.

[0017] Figure 4 This is an enlarged structural diagram of the partition mechanism A area of ​​a multi-layer partitioned multimedia information box provided by this utility model.

[0018] Figure 5 A schematic diagram of the fixing mechanism of a multi-layer partitioned multimedia information box provided by this utility model.

[0019] Legend:

[0020] 1. Information box body; 11. Outer shell; 12. Flip cover; 13. Socket;

[0021] 2. Partition mechanism; 21. Outer rail; 22. Middle rail; 23. Inner rail; 24. Rotating component; 25. Support plate; 26. Roller; 27. Press-fit buckle; 28. Ball bearing slider; 241. Fixed shell; 242. Spring fixing component;

[0022] 3. Fixing mechanism; 31. Fixing block; 32. Guide rail; 33. Rectangular limiting component; 34. Cross linkage; 35. Return spring. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] like Figure 1-4As shown, this utility model provides a technical solution: a multi-layer partitioned multimedia information box, comprising: an information box body 1, three partition mechanisms 2 arranged in an equidistant array on the inner side of the information box body 1, a fixing mechanism 3 arranged at the upper end of the partition mechanism 2, the information box body 1 including a flip cover 12, a shell 11 arranged at the rear end of the flip cover 12, a socket 13 arranged at the rear end of the shell 11, the partition mechanism 2 including an outer rail 21, two rotating parts 24 arranged in a mirror symmetrical array at the front end of the outer rail 21, a fixing shell 241 arranged on the outer side of the rotating parts 24, a spring fixing part 242 arranged at the lower end of the fixing shell 241, the outer rail 2... The inner side of the outer casing 11 is provided with a central rail 22, and four rollers 26 arranged in a rectangular symmetrical pattern are provided on the outer side of the central rail 22. A ball bearing slider 28 is provided on the inner side of the central rail 22, and an inner rail 23 is provided on the inner side of the ball bearing slider 28. A press-fit buckle 27 is provided on the outer side of the inner rail 23, and a support plate 25 is provided on the inner side of the inner rail 23. The inner side of the outer casing 11 is provided with four outer rails 21, a central rail 22, an inner rail 23, a rotating component 24, a ball bearing slider 28 fixing shell 241, and a spring fixing component 242 arranged in an equidistant array. The front end of the outer casing 11 is connected to the rear end of the flip cover 12 via a pivot, and the rear end of the outer casing 11 is connected to the rear end of the socket 13 via bolt threads. The inner side of the middle rail 21 is connected to the outer rail 21 by bolts and threads. Limiting components are provided at both the upper and lower ends of the outer rail 21. A corresponding groove for the limiting component is provided on the outer side of the middle rail 22. A cover plate is provided at the rear end of the outer rail 21, and the outer rail 21 and the cover plate are connected by bolts and threads. The front end of the outer rail 21 is fixedly connected to the fixed housing 241. A groove for the corresponding spring fixing component 242 is provided on the inner side of the fixed housing 241. The lower end of the rotating component 24 is threaded, and the upper end of the fixed housing 241 is provided with a corresponding threaded groove. The fixed housing 241 and the rotating component 24 are connected by threads. The lower end of the rotating component 24 has two rectangular protrusions arranged in a rectangular symmetrical array. The upper end of the spring fixing member 242 is provided with an inclined groove. The outer side of the middle rail 22 is connected and fixed to the inner side of the roller 26 by a fixing pin. The rear end of the middle rail 22 is provided with a cover plate. The middle rail 22 and the cover plate are connected by bolt threads. The front end of the middle rail 22 is provided with two circular protrusions. The front end of the middle rail 22 is provided with a slot corresponding to the spring fixing member 242. The outer side of the inner rail 23 is connected and fixed to the inner side of the press buckle 27 by a fixing pin. The inner side of the ball slider 28 is provided with a slot corresponding to the press buckle 27. The inner side of the inner rail 23 is connected to the outer side of the support plate 25 by bolt threads. The middle section of the support plate 25 is provided with multiple heat dissipation slots arranged in an equidistant array.

[0026] In this embodiment, the outer shell 11 and the flip cover 12 are connected by a pivot. The flip cover 12 can protect the equipment inside the outer shell 11. The outer shell 11 and the socket 13 are connected by bolts and threads. The socket 13 inside the outer shell 11 can supply power to the equipment inside. The outer shell 11 and the outer rail 21 are connected by bolts and threads. Limiting elements are provided at the upper and lower ends of the outer rail 21. The outer rail 21 has a corresponding groove for the roller 26 on its outer side. The middle rail 22 can be fixed by the outer rail 21. The outer rail 21 is fixedly connected to the fixed shell 241. The lower end of the rotating part 24 is threaded. The fixed shell 241... The upper end is provided with a threaded groove corresponding to the thread. The fixed shell 241 and the rotating part 24 are connected by threads. The lower end of the rotating part 24 is provided with two rectangular protrusions arranged in a rectangular symmetrical array. The upper end of the spring fixing part 242 is provided with an inclined groove. The middle rail 22 is provided with a corresponding slot for the spring fixing part 242. By rotating the rotating part 24, the fixing part can be lowered into the slot on the middle rail 22, so that the middle rail 22 can be limited and fixed when not needed. When the rotating part 24 is rotated again, the spring on the spring fixing part 242 causes the spring fixing part 242 to reset, thereby releasing the fixation of the middle rail 22.

[0027] The middle rail 22 and the roller 26 are connected and fixed by a fixing pin. The roller 26 allows the middle rail 22 to slide more smoothly within the outer rail 21. Two circular protrusions are provided on the inner side of the middle rail 22. The middle rail 22 can fix the ball slider 28, and the ball slider 28 can fix the inner rail 23, allowing the inner rail 23 to move more smoothly within the middle rail 22. The inner rail 23 is connected and fixed to the press buckle 27 by a fixing pin. The ball slider 28 has a corresponding groove for the press buckle 27. 3 is connected to the support plate 25 by bolts and threads. By pressing the buckle 27, the inner rail 23 can be quickly removed from the ball slider 28, thereby adjusting the distance between the support plates 25. By pulling the support plate 25, the middle rail 22 and the inner rail 23 can be pulled out from the outer shell 11, so that the support plate 25 is fully extended from the outer shell 11, which facilitates the installation of the equipment. Through the cooperation of the above parts, the internal space of the multimedia information box can be partitioned, allowing the equipment to be set up on a plane.

[0028] Example 2

[0029] like Figure 1-5As shown, the fixing mechanism 3 includes a fixing block 31. A cross link 34 is provided at the lower end of the fixing block 31. A return spring 35 is provided at the lower end of the cross link 34. Two guide rails 32 are arranged in a rectangular symmetrical array at the bottom end of the fixing block 31. Four rectangular limit members 33 are arranged in a mirror symmetrical array on the outer side of the guide rails 32. The lower end of the guide rails 32 is fixedly connected to the upper end of the support plate 25. The bottom end of the rectangular limit members 33 is connected to the support plate 25 by bolt threads. A protrusion is provided at the lower end of the fixing block 31. A corresponding slot is provided on the outer side of the guide rails 32. A corresponding slot is provided on the upper end of the fixing block 31. A limit member is provided on the upper end of the cross link 34. The cross link 34 and the limit member are connected by bolt threads. A corresponding slot is provided on the lower end of the fixing block 31. Elastic buckles are provided on the left and right sides of the slot at the lower end of the fixing block 31.

[0030] In this embodiment, the guide rail 32 is fixedly connected to the support plate 25. The lower end of the fixing block 31 is provided with a protrusion. The outer side of the guide rail 32 is provided with a corresponding slot for the protrusion of the fixing block 31. The guide rail 32 can limit the fixing block 31. The rectangular limiting member 33 is connected to the support plate 25 by bolt thread. The rectangular limiting member 33 can limit the movement of the fixing block 31. The upper end of the fixing block 31 is provided with a slot corresponding to the cross link 34. The upper end of the cross link 34 is provided with a limiting member. The cross link 34 and the limiting member are connected by bolt thread. The cross link 34 can allow the two fixing blocks 31 to move synchronously. The lower end of the fixing block 31 is provided with a slot corresponding to the return spring 35. The left and right sides of the slot at the lower end of the fixing block 31 are provided with elastic buckles. The elastic buckles can fix the return spring 35. The return spring 35 can allow the fixing block 31 to clamp and fix the device.

[0031] Working principle:

[0032] like Figure 1-5As shown, the flip cover 12 protects the equipment inside the outer casing 11, and the socket 13 inside the outer casing 11 provides power to the equipment. The outer casing 11 is connected to the outer rail 21 by bolts and threads. The outer rail 21 has limiters on its upper and lower sides and grooves corresponding to the rollers 26 on its outer side. The outer rail 21 can fix the middle rail 22. The outer rail 21 is fixedly connected to the fixed shell 241. The middle rail 22 has a slot corresponding to the spring fixing member 242. By rotating the rotating member 24, the fixing member can sink into the slot on the middle rail 22, thus limiting and fixing the middle rail 22 when not needed. Rotating the rotating member 24 again, the spring on the spring fixing member 242 resets the spring fixing member 242, thereby releasing the fixation of the middle rail 22. The rollers 26 allow the middle rail 22 to slide more smoothly within the outer rail 21. The two circular protrusions on the middle rail 22 can... The ball bearing slider 28 is fixed, which can fix the inner rail 23 and make the movement of the inner rail 23 within the middle rail 22 smoother. The ball bearing slider 28 is provided with a corresponding slot for the pressing buckle 27. By pressing the pressing buckle 27, the inner rail 23 can be quickly removed from the ball bearing slider 28, thereby adjusting the distance between the support plates 25. By pulling the support plate 25, the middle rail 22 and the inner rail 23 can be pulled out from the outer shell 11, so that the support plate 25 is fully extended from the outer shell 11, which facilitates the installation of the equipment. The guide rail 32 can limit the movement of the fixing block 31. The rectangular limiting piece 33 can limit the movement of the fixing block 31 to prevent the fixing block 31 from moving outside the guide rail 32. The cross linkage 34 can make the two fixing blocks 31 move synchronously. Through the cooperation between the fixing block 31 and the return spring 35, the equipment can be clamped and fixed.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A multi-layer partitioned multimedia information box, comprising: The information box body (1) is characterized in that three partition mechanisms (2) are arranged in an equidistant array on the inner side of the information box body (1), and a fixing mechanism (3) is provided at the upper end of the partition mechanism (2). The information box body (1) includes a flip cover (12), and a shell (11) is provided at the rear end of the flip cover (12). A socket (13) is provided at the rear end of the shell (11). The partition mechanism (2) includes an outer rail (21), and two rotating parts (24) are arranged in a mirror symmetrical array at the front end of the outer rail (21). A fixing shell (241) is provided on the outside of the component (24), and a spring fixing member (242) is provided at the lower end of the fixing shell (241). A middle rail (22) is provided on the inner side of the outer rail (21). Four rollers (26) are provided on the outer side of the middle rail (22) in a rectangular symmetrical arrangement. A ball slider (28) is provided on the inner side of the middle rail (22). An inner rail (23) is provided on the inner side of the ball slider (28). A press buckle (27) is provided on the outer side of the inner rail (23). A support plate (25) is provided on the inner side of the inner rail (23).

2. The multi-layer partitioned multimedia information box according to claim 1, characterized in that: The fixing mechanism (3) includes a fixing block (31), a cross link (34) is provided at the lower end of the fixing block (31), a return spring (35) is provided at the lower end of the cross link (34), two guide rails (32) are arranged in a rectangular symmetrical array at the bottom end of the fixing block (31), four rectangular limiting members (33) are arranged in a mirror symmetrical array on the outside of the guide rails (32), the lower end of the guide rails (32) is fixedly connected to the upper end of the support plate (25), and the bottom end of the rectangular limiting member (33) is connected to the support plate (25) by bolt thread.

3. The multi-layer partitioned multimedia information box according to claim 1, characterized in that: The inner side of the outer shell (11) is provided with four outer rails (21), a middle rail (22), an inner rail (23), a rotating part (24), a ball slider (28), a fixing shell (241), and a spring fixing part (242) arranged in an equidistant array. The front end of the outer shell (11) is connected to the rear end of the flip cover (12) by a rotating shaft. The rear end of the outer shell (11) is connected to the rear end of the socket (13) by a bolt thread. The inner side of the outer shell (11) is connected to the outer rail (21) by a bolt thread. The upper and lower ends of the outer rail (21) are provided with limiting parts. The outer side of the middle rail (22) is provided with a corresponding slot for the limiting part.

4. The multi-layer partitioned multimedia information box according to claim 1, characterized in that: The outer rail (21) is provided with a cover plate at its rear end. The outer rail (21) and the cover plate are connected by bolt threads. The front end of the outer rail (21) is fixedly connected to the fixed shell (241). The inner side of the fixed shell (241) is provided with a slot corresponding to the spring fixing member (242). The lower end of the rotating member (24) is provided with threads. The upper end of the fixed shell (241) is provided with a threaded groove corresponding to the threads. The fixed shell (241) and the rotating member (24) are connected by threads. The lower end of the rotating member (24) is provided with two rectangular protrusions arranged in a rectangular symmetrical array. The upper end of the spring fixing member (242) is provided with an inclined groove.

5. A multi-layer partitioned multimedia information box according to claim 1, characterized in that: The outer side of the middle rail (22) is connected and fixed to the inner side of the roller (26) by a fixing pin. The rear end of the middle rail (22) is provided with a cover plate. The middle rail (22) and the cover plate are connected by bolt threads. The front end of the middle rail (22) is provided with two circular protrusions. The front end of the middle rail (22) is provided with a slot corresponding to the spring fixing part (242). The outer side of the inner rail (23) is connected and fixed to the inner side of the pressing buckle (27) by a fixing pin. The inner side of the ball slider (28) is provided with a slot corresponding to the pressing buckle (27). The inner side of the inner rail (23) is connected to the outer side of the support plate (25) by bolt threads.

6. A multi-layer partitioned multimedia information box according to claim 1, characterized in that: The middle section of the support plate (25) is provided with multiple heat dissipation slots arranged in an equidistant array.

7. A multi-layer partitioned multimedia information box according to claim 2, characterized in that: The lower end of the fixing block (31) is provided with a protrusion, and the outer side of the guide rail (32) is provided with a corresponding groove for the protrusion of the fixing block (31). The upper end of the fixing block (31) is provided with a corresponding groove for the cross link (34). The upper end of the cross link (34) is provided with a limiting member. The cross link (34) and the limiting member are connected by bolt threads. The lower end of the fixing block (31) is provided with a corresponding groove for the reset spring (35). Elastic buckles are provided on the left and right sides of the groove at the lower end of the fixing block (31).

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