CN215526194U - Tunnel terminal box easy to disassemble and assemble - Google Patents
Tunnel terminal box easy to disassemble and assemble Download PDFInfo
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- CN215526194U CN215526194U CN202121755250.8U CN202121755250U CN215526194U CN 215526194 U CN215526194 U CN 215526194U CN 202121755250 U CN202121755250 U CN 202121755250U CN 215526194 U CN215526194 U CN 215526194U
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- box cover
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- rotating rod
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Abstract
The utility model provides a tunnel terminal box easy to disassemble and assemble, which relates to the technical field of communication equipment and comprises an installation box, a box cover and a fixing piece; the top surface of the mounting box is provided with a slide rail, and the slide rail extends towards two ends of the mounting box; the top surface in the box cover is provided with a sliding groove matched with the sliding rail, and the box cover is arranged at the top of the mounting box and can move along the sliding rail; one end of the box cover is a limiting end, the limiting end is provided with a limiting plate, and the other end of the box cover is a fixed end; the fixed part comprises a rotating rod, a clamping plate and a clamping groove; the rotating rod is arranged at the fixed end of the box cover, one end of the rotating rod is rotatably connected with the box cover, and the other end of the rotating rod is provided with a handle; the clamping plate is fixed on the rotating rod; the clamping groove is arranged at one end of the mounting box corresponding to the fixed end of the box cover, and an opening is formed in one side of the clamping groove. The utility model solves the technical problems that the mounting box and the box cover are inconvenient to assemble and disassemble in a screw connection mode, the assembling and disassembling work needs to be carried out by means of corresponding tools, and the use is inconvenient in the prior art.
Description
Technical Field
The utility model relates to the technical field of communication equipment, in particular to a tunnel terminal box easy to disassemble and assemble.
Background
The terminal box series products are auxiliary equipment for terminal wiring in an optical fiber transmission communication network, and the terminal box 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 system, data and image transmission system, CATV cable television series, is used for straight-through force connection and branch connection of indoor optical cables, plays the roles of tail fiber storage and joint protection, is made by adopting cold-rolled steel plate electrostatic spraying, has reasonable design structure, is beautiful and can fix the optical cable reinforcing core at the terminal.
The terminal enclosure generally includes a mounting box for mounting the terminal and accommodating various components, and a cover for protecting the terminal enclosure. The screw connection mode is not only inconvenient to assemble and disassemble, but also influences the convenience of internal element maintenance; in addition, the screw connection mode is inconvenient to use because the disassembly and assembly work of the box cover and the mounting box can be completed by corresponding tools.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a tunnel termination box that is easy to disassemble and assemble, so as to alleviate the technical problems in the prior art.
In order to achieve the purpose, the embodiment of the utility model adopts the following technical scheme:
a tunnel terminal box easy to disassemble and assemble comprises an installation box, a box cover and a fixing piece; the top surface of the mounting box is provided with a slide rail, and the slide rail extends towards two ends of the mounting box; the top surface in the box cover is provided with a sliding groove matched with the sliding rail, and the box cover is arranged at the top of the mounting box and can move along the sliding rail; one end of the box cover is a limiting end, the limiting end is provided with a limiting plate, and the other end of the box cover is a fixed end; the fixed part comprises a rotating rod, a clamping plate and a clamping groove; the rotating rod is arranged at the fixed end of the box cover, one end of the rotating rod is rotatably connected with the box cover, and the other end of the rotating rod is provided with a handle; the clamping plate is fixed on the rotating rod; the clamping groove is arranged at one end of the mounting box corresponding to the fixed end of the box cover, and an opening is formed in one side of the clamping groove.
Further, still include retaining member, through retaining member locking between cardboard and the draw-in groove.
Further, the locking member includes a locking lever; the draw-in groove has first via hole, and the cardboard has the second via hole, and the one end of check lock lever passes first via hole and inserts in the second via hole, and the other end of check lock lever has the second handle.
Furthermore, the locking piece further comprises a spring, one end of the spring is connected with the second handle of the locking rod, and the other end of the spring is connected with the clamping groove.
Furthermore, one end of the locking rod is provided with an anti-falling plate, the clamping groove is provided with an anti-falling groove, the anti-falling groove is matched with the anti-falling plate, and the anti-falling groove is connected with the first via hole.
Further, the top surface of the box cover is provided with a handle.
Further, the bottom of the mounting box is provided with a mounting plate, and the mounting plate is provided with a mounting hole.
Further, the mounting box is provided with a wire passing hole.
Furthermore, a wire passing hole sheath is arranged in the wire passing hole.
Compared with the prior art, the tunnel terminal box easy to disassemble and assemble has the following technical effects:
1. the mounting box is connected with the box cover in a sliding way through a sliding rail and a sliding chute, so that the box cover can be opened and closed conveniently; a limiting plate is arranged at one end of the box cover, and the limiting plate can be abutted against the mounting box when the box cover is closed, so that the limiting between the box cover and the mounting box is increased; and be provided with the mounting, whether control locking between mounting box and the lid through opening and closing of mounting, concrete operation process is: the clamping plate is positioned at the horizontal position by adjusting the handle of the rotating rod, and the fixing piece is opened; through the handle of adjusting the dwang, make the cardboard be in vertical downward position, and in the cardboard card entered the draw-in groove, the mounting was closed.
2. The setting of retaining member can be when the mounting is closed, and is fixed with locking between cardboard and the draw-in groove.
3. Fix between cardboard and the draw-in groove through the check lock lever, pass the first via hole of draw-in groove with the one end of check lock lever, insert the second via hole of cardboard and fix between cardboard and the draw-in groove, fixed firm and easy operation.
4. Set up the spring between check lock lever and draw-in groove, can make more firm of check lock lever with locking between draw-in groove and the cardboard through the support of elasticity when inserting the second via hole with the check lock lever.
5. The anti-falling plate is arranged to prevent the locking rod from falling off from the first through hole of the clamping groove in the process of drawing the locking rod; the setting in anticreep groove can make the anticreep board return to the anticreep inslot when pulling out the one end of check lock lever in the second mistake hole of cardboard, dodges the cardboard.
6. The handle is arranged to facilitate the opening and closing of the box cover.
7. The installation and the fixation of the whole device are facilitated due to the arrangement of the installation plate and the installation hole.
8. The arrangement of the wire passing hole is convenient for the cable to penetrate through the wire passing hole.
9. The arrangement of the wire passing hole sheath can protect the cable from being scratched when the cable passes through the wire passing hole.
Drawings
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
In order to more clearly illustrate the embodiments of the present invention, the drawings which are needed to be used in the embodiments will be briefly described below, and it is apparent that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained from the drawings without inventive labor to those skilled in the art.
Fig. 1 is a schematic overall structure diagram of a tunnel termination box easy to disassemble and assemble according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a box cover according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a fixing member according to an embodiment of the present invention;
fig. 4 is a partially cut-away installation view of the locking groove and the locking lever according to the embodiment of the present invention.
Description of reference numerals:
1-mounting a box; 11-a mounting plate; 12-a wire through hole; 13-a wire-passing hole sheath; 2-a box cover; 21-a limiting plate; 22-a handle; 3-a fixing piece; 31-rotating rods; 32-cardboard; 33-card slot; 331-anti-drop groove; 34-a locking member; 341-locking lever; 342-a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
The embodiment provides a tunnel terminal box easy to disassemble and assemble, and referring to fig. 1 to 4, the tunnel terminal box comprises a mounting box 1, a box cover 2 and a fixing piece 3; the top surface of the mounting box 1 is provided with a slide rail, and the slide rail extends towards two ends of the mounting box 1; the inner top surface of the box cover 2 is provided with a sliding groove matched with the sliding rail, and the box cover 2 is arranged at the top of the mounting box 1 and can move along the sliding rail; one end of the box cover 2 is a limiting end, the limiting end is provided with a limiting plate 21, and the other end of the box cover 2 is a fixed end; the fixed part 3 comprises a rotating rod 31, a clamping plate 32 and a clamping groove 33; the rotating rod 31 is arranged at the fixed end of the box cover 2, one end of the rotating rod 31 is rotatably connected with the box cover 2, and the other end of the rotating rod 31 is provided with a handle; the clamping plate 32 is fixed on the rotating rod 31; the locking groove 33 is disposed at one end of the mounting box 1 corresponding to the fixed end of the box cover 2, and one side of the locking groove 33 has an opening.
Compared with the prior art, in the technical scheme, the mounting box 1 is connected with the box cover 2 in a sliding mode through the sliding rail and the sliding groove, so that the box cover 2 can be conveniently opened and closed; a limiting plate 21 is arranged at one end of the box cover 2, so that the limiting plate 21 can be abutted against the mounting box 1 when the box cover 2 is closed, and the limiting between the box cover 2 and the mounting box 1 is increased; and be provided with mounting box 3 between mounting box 1 and the lid 2, through opening and closing of mounting box 3 whether lock between mounting box 1 and the lid 2, concrete operation process is: the clamping plate 32 is positioned at the horizontal position by adjusting the handle of the rotating rod 31, and the fixing part 3 is opened; by adjusting the handle of the rotating rod 31, the clamping plate 32 is located at a vertical downward position, the clamping plate 32 is clamped in the clamping groove 33, and the fixing member 3 is closed.
More preferably, the clamping plate 32 and the clamping groove 33 are locked through the locking piece 34. The locking member 34 is arranged to lock and fix the catch plate 32 and the catch groove 33 when the fixing member 3 is closed.
More preferably, the locking member 34 includes a locking bar 341; the locking groove 33 has a first through hole, the clamping plate 32 has a second through hole, one end of the locking rod 34 passes through the first through hole and is inserted into the second through hole, and the other end of the locking rod 34 has a second handle. Fix between cardboard 32 and draw-in groove 33 through check lock lever 34, through the first via hole with the one end of check lock lever 34 through draw-in groove 33, insert the second via hole of cardboard 32 and fix between cardboard 32 and the draw-in groove 33, fixed firm and easy operation.
More preferably, the locking device 34 further comprises a spring 342, one end of the spring 342 is connected to the second handle of the locking lever 341, and the other end of the spring 342 is connected to the locking groove 33. The spring 342 is disposed between the locking rod 341 and the locking slot 33, so that the locking rod 341 can be more firmly locked between the locking slot 33 and the catch plate 32 by the locking rod 341 through support of elastic force when the locking rod 341 is inserted into the second through hole.
More preferably, one end of the locking rod 341 has an anti-drop plate, the locking groove 33 has an anti-drop groove 331, the anti-drop groove 331 matches with the anti-drop plate, and the anti-drop groove 331 is connected with the first via hole. The anti-drop plate is arranged to prevent the locking rod 341 from dropping from the first through hole of the clamping groove 33 in the process of pulling the locking rod 341; the anti-slip groove 331 is provided to allow the anti-slip plate to be retracted into the anti-slip groove 331 to escape the card 32 when one end of the lock lever 341 is pulled out from the second through hole of the card 32.
More preferably, the top surface of the box cover 2 is provided with a handle 22. The handle 22 is provided to facilitate the opening and closing of the box cover 2.
More preferably, the bottom of the mounting box 1 has a mounting plate 11, and the mounting plate 11 has a mounting hole. The installation and the fixation of the whole device are facilitated by the installation of the installation plate 11 and the installation hole.
More preferably, the mounting box 1 is provided with a wire passing hole 12. The wire through hole 12 is provided to facilitate the cable to be threaded through the wire through hole 12.
More preferably, a wire passing hole sheath 13 is provided in the wire passing hole 12. The arrangement of the wire through hole sheath 13 can protect the cable from being scratched when the cable passes through the wire through hole 12.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides an easy tunnel termination box of dismouting which characterized in that: comprises a mounting box, a box cover and a fixing piece;
the top surface of the mounting box is provided with a slide rail, and the slide rail extends towards two ends of the mounting box; the inner top surface of the box cover is provided with a sliding groove matched with the sliding rail, and the box cover is arranged at the top of the mounting box and can move along the sliding rail; one end of the box cover is a limiting end, the limiting end is provided with a limiting plate, and the other end of the box cover is a fixed end;
the fixed part comprises a rotating rod, a clamping plate and a clamping groove; the rotating rod is arranged at the fixed end of the box cover, one end of the rotating rod is rotatably connected with the box cover, and the other end of the rotating rod is provided with a handle; the clamping plate is fixed on the rotating rod; the draw-in groove set up in the mounting box with the one end that the stiff end of lid is corresponding, just one side of draw-in groove has the opening.
2. The easy-to-dismount tunnel termination cassette according to claim 1, characterized in that: still include the retaining member, the cardboard with pass through between the draw-in groove retaining member locking.
3. The easy-to-dismount tunnel termination cassette according to claim 2, characterized in that: the locking member comprises a locking lever;
the draw-in groove has first via hole, the cardboard has the second via hole, the one end of check lock lever passes first via hole inserts in the second via hole, the other end of check lock lever has the second handle.
4. The easy-to-dismount tunnel termination cassette according to claim 3, characterized in that: the locking piece further comprises a spring, one end of the spring is connected with the second handle of the locking rod, and the other end of the spring is connected with the clamping groove.
5. The easy-to-dismount tunnel termination cassette according to claim 4, characterized in that: the one end of check lock lever has the anticreep board, the draw-in groove has the anticreep groove, the anticreep groove with the anticreep board matches, just the anticreep groove with first via hole is connected.
6. The easy-to-dismount tunnel termination cassette according to claim 1, characterized in that: the top surface of the box cover is provided with a handle.
7. The easy-to-dismount tunnel termination cassette according to claim 1, characterized in that: the bottom of mounting box has the mounting panel, the mounting panel has the mounting hole.
8. The easy-to-dismount tunnel termination cassette according to claim 1, characterized in that: the mounting box is provided with a wire passing hole.
9. The easy-to-dismount tunnel termination cassette according to claim 8, characterized in that: and a wire passing hole sheath is arranged in the wire passing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121755250.8U CN215526194U (en) | 2021-07-30 | 2021-07-30 | Tunnel terminal box easy to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121755250.8U CN215526194U (en) | 2021-07-30 | 2021-07-30 | Tunnel terminal box easy to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215526194U true CN215526194U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121755250.8U Active CN215526194U (en) | 2021-07-30 | 2021-07-30 | Tunnel terminal box easy to disassemble and assemble |
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| Country | Link |
|---|---|
| CN (1) | CN215526194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115443006A (en) * | 2022-09-16 | 2022-12-06 | 安徽中科米点传感器有限公司 | Data acquisition unit of convenient equipment bunch |
-
2021
- 2021-07-30 CN CN202121755250.8U patent/CN215526194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115443006A (en) * | 2022-09-16 | 2022-12-06 | 安徽中科米点传感器有限公司 | Data acquisition unit of convenient equipment bunch |
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