CN210181278U

CN210181278U - Embedded terminal box

Info

Publication number: CN210181278U
Application number: CN201921261101.9U
Authority: CN
Inventors: Ronghui Ou; 欧荣辉; Lei Yao; 姚磊
Original assignee: Xiangjiang Technology Co Ltd
Current assignee: Xiangjiang Technology Group Co ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-03-24
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses an embedded terminal box, which comprises a base box body and a detachable outer door component, the power socket is arranged in the base box body and is positioned at a vertex angle of the base box body, the other vertex angle position of the same side of the power socket is provided with a wiring terminal row, the position of the other end of the power socket and the wiring terminal row is provided with a fiber melting disc, the positions of the left side and the right side of the fiber melting disc are provided with mounting frames, the embedded terminal box of the utility model, by adopting the novel structure that the power supply is internally arranged and the optical network unit is fixedly arranged in the wall body through the mounting frame, the embedded terminal box can be arranged in the wall body, thereby avoiding the damage problems of easy occurrence of mistaken collision, water inlet, foreign matter entering and the like because the terminal box is placed outside, and simultaneously saving the space.

Description

Embedded terminal box

Technical Field

The utility model relates to an embedded terminal box.

Background

The terminal box is an auxiliary device for terminal wiring in an optical fiber transmission communication network, and is mainly used for fixing an optical cable terminal, welding an optical cable and tail fibers and accommodating and protecting residual fibers. The terminal box is widely applied to city telephone, rural telephone network systems, data and image transmission systems and CATV cable television series, is used for straight-through force connection and branch connection of indoor optical cables, plays a role in tail fiber storage and joint protection, is used as a carrier of information transmission, takes optical fiber hardware as an information transmission medium, and has become an important pillar of modern communication. The optical cable terminal box technology is from theoretical proposal to technical realization in the engineering field, and has been going to the realization of high-speed optical fiber communication at present for decades, and the birth and deep development of the optical fiber communication technology are the important reform of the history of information communication.

In order to provide a sufficient space for mounting components such as a bottom case, an adapter, an external socket, and a power supply when the conventional terminal box is mounted, it is preferable that the orientation of the optical cable terminal box is about 300 mm higher than the ground when the optical cable terminal box is mounted on a wall. When the movable floor is selected on the floor of a room, the optical cable terminal box is about 300 mm away from the surface of the floor. The mode leads to the damage problems of mistaken collision, water inflow, foreign matter entering and the like easily occurring when the terminal box is placed outside, and simultaneously, the terminal box occupies a certain space.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an embedded terminal box makes it install inside the wall body through improving the inner structure to reach the protection box body, save space's purpose.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

the utility model provides an embedded terminal box, includes base box body and detachable outer door subassembly, the inside base box body inside be provided with supply socket, supply socket be located a apex angle position of base box body, another apex angle position of the same end of supply socket be provided with binding post row, be located the position of the other end of supply socket and binding post row be provided with and melt fine dish, be located the position of the left and right sides of melting fine dish install the mounting bracket.

Preferably, the periphery of the fiber melting disc is provided with winding posts.

Preferably, one side of the fiber melting disc is provided with a bundling frame.

Preferably, the side surface of the base box body is provided with a knock-off hole.

Preferably, the terminal block is a copper terminal block.

Preferably, the outer door component and the base box body are disassembled and assembled through countersunk head screws.

Preferably, the outer door component is provided with a shutter heat radiation hole and an observation window.

Preferably, the embedded terminal box is made of cold-rolled steel plates and is provided with insulating coatings on the inner surface and the outer surface.

Preferably, the base box body is formed by welding.

The utility model has the advantages that:

the common terminal box can only adopt an installation mode outside a wall because the power supply and the optical network unit are external, and the embedded terminal box can be installed inside the wall because the novel structure that the power supply is built in and the optical network unit is installed and fixed through the installation frame is adopted, so that the embedded terminal box can be installed inside the wall, the problem of damage such as mistaken touch, water inlet and foreign matter entering caused by the fact that the terminal box is placed outside is avoided, and meanwhile, the space can be saved.

Drawings

Fig. 1 is a schematic diagram of an internal structure of an embedded terminal enclosure according to the present invention;

fig. 2 is a side view of an embedded terminal enclosure according to the present invention;

the reference numerals of the drawings have the following meanings:

1, a base box body; 2: an outer door assembly; 3: a terminal block; 4: a power socket; 5: a mounting frame; 6: melting the fiber disc; 7: a winding post; 8: a wire bundling frame; 9: louver heat dissipation holes; 10: an observation window; 11: and knocking off the hole.

Detailed Description

The technical solution of the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not limited to the present invention.

An embedded terminal box comprises a base box body 1 and a detachable outer door component 2 as shown in figure 1, wherein a power socket 4 is arranged in the base box body 1, the power socket 4 is positioned at the lower left corner of the base box body 1 as shown in figure 1, a terminal strip 3 is arranged at the other vertex angle of the same side of the power socket 4, the position of the terminal strip is positioned at the upper left corner of the base box body 1 as shown in figure 1, a fiber melting disc 6 is arranged at the position of the other end of the power socket 4 and the terminal strip 3, namely the position of the right side of the base box body 1 in figure 1, mounting frames 5 are arranged at the left side and the right side of the fiber melting disc 6, winding posts 7 are arranged at the periphery of the fiber melting disc 6, a wire bundling frame 8 is arranged at the position above the fiber melting disc 6 as shown in figure 1, and knocking-off holes 11 are arranged at the side of the base box body 1 as shown in figure 2, the surface of the outer door component 2 is provided with a louvre window 9 and a viewing window 10.

Specifically, the base box body 1 is connected with the outer door component 2 through a countersunk head screw, the outer door component 2 is taken down firstly during installation, then the base box body 1 is embedded into the wall and then the outer door component 2 is connected with the base box body 1 through a countersunk head screw, the louvered holes 9 of the outer door assembly 2 can dissipate heat and block dust, the observation window 10 can be used for observing the internal condition, the knock-out holes 11 arranged on the side surface of the base box 1 are used for wiring when the box is embedded into the wall and leading in wires for the power socket 4 and the wiring terminal strip 3, after the terminal box is embedded into the wall, the corresponding knock-off hole 11 is knocked down according to the wiring requirement of the terminal box, the optical cable is led into the box body from the knock-off hole 11 and is coiled along the winding post 7 and is connected into the fiber melting disc 6 for fixing, and the mounting frames 5 arranged at the left side and the right side of the fiber melting disc 6 are used for fixing the optical network unit by using sheath hanging screws.

Specifically, the wiring terminal block 3 installed at the upper left corner of the base box body 1 shown in fig. 1 is suggested to be made of copper for better conducting, the whole terminal box is suggested to be made of cold-rolled steel for better guaranteeing the service life of the terminal box after being embedded into a wall, meanwhile, the safety of a user is protected, the user is prevented from being injured when the user performs wiring inside the box body or when a short circuit occurs inside the box body, and the surface and the inside of the terminal box are coated with an insulating material.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings are utilized, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides an embedded terminal box, includes base box body (1) and detachable outer door subassembly (2), its characterized in that, base box body (1) inside be provided with supply socket (4), supply socket (4) be located a apex angle position of base box body (1), another apex angle position on one side of supply socket (4) with be provided with binding post row (3), be located the position of the other end of supply socket (4) and binding post row (3) be provided with melt fine dish (6), be located the position of the left and right sides of melting fine dish be provided with mounting bracket (5).

2. An embedded terminal closure according to claim 1, characterized in that: and winding posts (7) are arranged around the fiber melting disc (6).

3. An embedded terminal closure according to claim 2, characterized in that: one side of the fiber melting disc (6) is provided with a wire bundling frame (8).

4. An embedded terminal closure according to claim 1, characterized in that: the side surface of the base box body (1) is provided with a knock-off hole (11).

5. An embedded terminal closure according to claim 1, characterized in that: the wiring terminal strip (3) is made of copper.

6. An embedded terminal closure according to claim 1, characterized in that: the outer door component (2) and the base box body (1) are disassembled and assembled through countersunk screws.

7. An embedded terminal closure according to claim 6, characterized in that: the outer door component (2) is provided with a shutter heat dissipation hole (9) and an observation window (10).

8. An embedded terminal closure according to claim 1, characterized in that: the embedded terminal box is made of cold-rolled steel plates, and the inner surface and the outer surface of the embedded terminal box are coated with insulating coatings.

9. An embedded terminal closure according to claim 1, characterized in that: the base box body (1) is formed by welding.