CN214252663U - Optical fiber access box with detachable top cover - Google Patents
Optical fiber access box with detachable top cover Download PDFInfo
- Publication number
- CN214252663U CN214252663U CN202023003270.8U CN202023003270U CN214252663U CN 214252663 U CN214252663 U CN 214252663U CN 202023003270 U CN202023003270 U CN 202023003270U CN 214252663 U CN214252663 U CN 214252663U
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- China
- Prior art keywords
- box body
- fixedly connected
- top cover
- box
- optical fiber
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- Expired - Fee Related
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Abstract
The utility model discloses an optic fibre inserts box with can dismantle top cap, the utility model relates to an optic fibre inserts box technical field, optic fibre that has can dismantle top cap inserts the box, including box body and top cap, the top cap is located the box body top, fixedly connected with optic fibre inserts the socket in the middle of the box body back wall, optic fibre inserts the socket and link up the box body back wall, optic fibre inserts the preceding retainer plate that is located the box body of being equipped with of socket, the retainer plate below be equipped with box body lower wall fixed connection's gasket, gasket left side top fixedly connected with connecting block, retainer plate right side fixedly connected with extension piece, open threaded hole in the middle of the extension piece, fixedly connected with is located the preceding fine dish that melts of retainer plate in the middle of the box body lower wall, it has the incoming line mouth to melt fine dish lower right corner, it has the outlet to melt fine dish lower left corner opening, the beneficial effects of the utility model lie in: can dismantle the top cap, the maintenance personal of being convenient for overhauls other parts in the box, can guide optic fibre to arrange simultaneously, prevents that the optical cable pine from taking off, has improved the security.
Description
Technical Field
The utility model relates to an optical fiber access box technical field specifically is an optical fiber access box with can dismantle top cap.
Background
The optical fiber terminal box is a terminal connector of an optical cable, one end of the optical fiber terminal box is an optical cable, the other end of the optical fiber terminal box is a tail fiber, the optical fiber terminal box is equivalent to equipment for splitting an optical cable into single optical fibers, and the optical fiber terminal box is arranged on a wall and has the functions of providing fusion splicing of the optical fibers, fusion splicing of the optical fibers and the tail fiber and connection of an optical connector. And provides mechanical and environmental protection to the fiber and its components and allows proper inspection to maintain the highest standard of fiber management. The existing optical fiber access box has the advantages that the top cover is difficult to detach, other parts in the box are inconvenient to overhaul, optical fibers in the box are difficult to arrange in order, and the potential safety hazards are more.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that above-mentioned exists with not enough, provide an optic fibre access box with can dismantle the top cap, the maintenance personal of being convenient for overhauls other parts in the box, can guide optic fibre to arrange simultaneously, prevents that the optical cable pine from taking off, has improved the security.
In order to achieve the purpose, the adopted technical scheme is as follows:
an optical fiber access box with a detachable top cover comprises a box body and the top cover;
the top cover is positioned above the box body;
an optical fiber access socket is fixedly connected in the middle of the rear wall of the box body, the optical fiber access socket penetrates through the rear wall of the box body, a fixing ring positioned in the box body is arranged in front of the optical fiber access socket, a gasket fixedly connected with the lower wall of the box body is arranged below the fixing ring, a connecting block is fixedly connected above the left side of the gasket, an extension block is fixedly connected on the right side of the fixing ring, and a threaded hole is formed in the middle of the extension block;
the middle of the lower wall of the box body is fixedly connected with a fiber melting disc positioned in front of the fixing ring, the lower right corner of the fiber melting disc is provided with a wire inlet, the lower left corner of the fiber melting disc is provided with a wire outlet, the left side and the right side of the fiber melting disc are fixedly connected with wire guiding discs, the upper side and the lower side of each wire guiding disc are fixedly connected with wire bundling discs, a plurality of rubber blocks positioned in front of the fiber melting disc are fixedly connected in front of the lower wall of the box body, a plurality of connectors which are horizontally and equidistantly arranged are fixedly connected in the middle of the front wall of the box body, the connectors penetrate through the front wall of the box body, a second clamping ring is fixedly connected above the middle of the right wall of the box body, a fixing block is arranged below the second clamping ring, and a plurality of ventilation holes which are horizontally and equidistantly arranged are formed in the front side of the lower side of the right wall of the box body;
a first clamping ring is fixed in the middle of the right side of the top cover, a screw is arranged in the first clamping ring, the lower end of the screw penetrates through the first clamping ring and the second clamping ring in sequence and is inserted into a fixed block, and transparent glass is embedded in the middle above the top cover;
the side inner wall top all opens the spout around the box body, the top cap below front and back side all is connected with the slider, just slider and spout sliding connection.
Preferably, the left side of the fixing ring is rotatably connected with the connecting block.
Preferably, the extension block is detachably connected with the gasket by screwing a screw into the threaded hole.
Preferably, the rubber blocks are horizontally arranged at equal intervals, and the rubber blocks and the joints are arranged in a staggered mode.
Preferably, screw threads are carved on the inner sides of the first clamping ring and the second clamping ring, a threaded hole is formed in the middle of the upper surface of the fixing block, and the first clamping ring is detachably connected with the fixing block and the second clamping ring through screws.
Preferably, the right side of the sliding groove penetrates out of the box body.
Compared with the prior art, the beneficial effects of the utility model are that:
through slider and spout, make the user can dismantle the top cap, make things convenient for maintenance personal to overhaul box body inner part and optic fibre, pass through the screw, can prevent the top cap slippage, box body inner part and optic fibre have been protected, through retainer plate and block rubber, make the interior optic fibre of box arrange in order, prevent that the optic fibre winding from knoing, guarantee the normal use that optic fibre inserted the box, through transparent glass, the person of facilitating the use also can observe the interior condition of box when optic fibre inserts the box and seals, the security has been improved, through the ventilation hole, insert the box to the optic fibre of during operation and ventilate and dispel the heat, the potential safety hazard has been reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic view of the overall top plan structure of the present invention;
FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 3 is a schematic view of the overall side plan structure of the present invention;
FIG. 4 is a schematic view of the overall front plan structure of the present invention;
fig. 5 is a schematic plan view of the fixing ring of the present invention;
fig. 6 is a schematic perspective view of the wire guide disc of the present invention;
fig. 7 is a schematic view of a partial structure at a in fig. 2 according to the present invention.
The labels in the figure are: the optical fiber connector comprises a box body 1, a top cover 2, an optical fiber access socket 3, a fixing ring 4, a connecting block 5, an extension block 6, a threaded hole 7, a gasket 8, a fiber melting disc 9, a wire guiding disc 10, a wire bundling disc 11, a wire inlet 12, a wire outlet 13, a rubber block 14, a connector 15, a sliding block 16, a sliding groove 17, a ventilation hole 18, a first clamping ring 19, a second clamping ring 20, a fixing block 21, transparent glass 22 and a screw 23.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1-7, the present invention provides a technical solution, an optical fiber access box with a detachable top cover, including a box body 1 and a top cover 2;
the top cover 2 is positioned above the box body 1, sliding grooves 17 are formed in the inner walls of the front side and the rear side of the box body 1, sliding blocks 16 are connected to the front side and the rear side below the top cover 2, the sliding blocks 16 are connected with the sliding grooves 17 in a sliding mode, and the right side of the sliding grooves 17 penetrates out of the box body 1;
specifically, the top cover 2 slides rightwards, because the sliding block 16 is connected with the sliding groove 17 in a sliding manner, the top cover 2 can slide rightwards, the right side of the sliding groove 17 penetrates out of the box body 1, the top cover 2 can slide out of the upper side of the box body 1, and a user can operate optical fibers in the box conveniently;
an optical fiber access socket 3 is fixedly connected in the middle of the rear wall of the box body 1, the optical fiber access socket 3 penetrates through the rear wall of the box body 1, a fixing ring 4 positioned in the box body 1 is arranged in front of the optical fiber access socket 3, a gasket 8 fixedly connected with the lower wall of the box body 1 is arranged below the fixing ring 4, a connecting block 5 is fixedly connected above the left side of the gasket 8, the left side of the fixing ring 4 is rotatably connected with the connecting block 5, an extension block 6 is fixedly connected to the right side of the fixing ring 4, a threaded hole 7 is formed in the middle of the extension block 6, and the extension block 6 is detachably connected with the gasket 8 by screwing a screw in the threaded hole 7;
furthermore, after the top cover 2 slides out of the upper part of the box body 1, the optical fiber is inserted into the optical fiber access socket 3, the optical fiber enters the box body 1 through the optical fiber access socket 3, a screw in a threaded hole 7 is screwed out, the upward fixing ring 4 is rotated at the same time, after the optical fiber is placed on the gasket 8, the fixing ring 4 is rotated downwards, the extension block 6 is fixedly connected with the threaded hole 7 through the screw, the optical fiber is fixed in the fixing ring 4, the optical fiber in the box body 1 can be orderly arranged and is not easy to fall off and loosen, and the optical fiber access box can normally work;
the middle of the lower wall of the box body 1 is fixedly connected with a fiber melting disc 9 positioned in front of the fixed ring 4, the lower right corner of the fiber melting disc 9 is provided with a wire inlet 12, the lower left corner of the fiber melting disc 9 is provided with a wire outlet 13, the left side and the right side of the fiber melting disc 9 are fixedly connected with wire guiding discs 10, the upper side and the lower side of each wire guiding disc 10 are fixedly connected with wire bundling discs 11, the front of the lower wall of the box body 1 is fixedly connected with a plurality of rubber blocks 14 positioned in front of the fiber melting disc 9, the rubber blocks 14 are horizontally arranged at equal intervals, the middle of the front wall of the box body 1 is fixedly connected with a plurality of connectors 15 arranged at equal intervals, the rubber blocks 14 are arranged in a staggered mode with the connectors 15, and the connectors 15 penetrate through the front wall of the box body 1;
furthermore, after the optical fiber is fixed in the fixing ring 4, the optical fiber passing through the fixing ring 4 is connected into the fiber melting disc 9 through the wire inlet 12, the optical fibers in the fiber melting disc 9 extend out of the outlet 13 and are connected with the joint 15 through the rubber blocks 14, and the optical fibers are connected with the joint by a plurality of rubber blocks 14 arranged at equal intervals, and the joints 15 and the rubber blocks 14 are arranged in a staggered way, the rubber blocks 14 can orderly distribute the optical fibers connected with the joints 15, prevent the optical fibers from being wound and knotted in the box body 1 to influence the normal use of the optical fiber access box, through the wire coil 10 and the wire bundling disc 11, the wire coil 10 can abut against the optical fiber which penetrates through the fixing ring 4 and enters the wire inlet 12 to enable the optical fiber to surround the wire coil 10, the wire bundling disc 11 can prevent the optical fiber which surrounds the outer side of the wire coil 10 from being separated from the wire coil 10, the optical fibers are further prevented from being wound mutually, normal use of an optical fiber access box is guaranteed, and safety is improved;
a second snap ring 20 is fixedly connected to the upper portion of the middle of the right wall of the box body 1, a fixed block 21 is arranged below the second snap ring 20, a first snap ring 19 is fixed to the middle of the right side of the top cover 2, a screw 23 is arranged in the first snap ring 19, the lower end of the screw 23 sequentially penetrates through the first snap ring 19 and the second snap ring 20 and is inserted into the fixed block 21, threads are formed in the inner sides of the first snap ring 19 and the second snap ring 20, a threaded hole is formed in the middle of the upper surface of the fixed block 21, and the first snap ring 19 is detachably connected with the fixed block 21 and the second snap ring 20 by screwing the screw 23;
specifically, after the optical fiber in the box body 1 is installed, the sliding block 16 on the top cover 2 is aligned with the sliding groove 17, the top cover 2 is pushed leftwards, the top cover 2 is enabled to return to the upper side of the box body 1, then the screw 23 is screwed into the first clamping ring 19, the second clamping ring 20 and the fixed block 21, the screw 23 is connected with the first clamping ring 19, the second clamping ring 20 and the fixed block 21, meanwhile, the top cover 2 is detachably connected with the box body 1, the top cover 2 can be prevented from sliding out of the box body 1 through the fixation of the screw 23, the box body 1 is sealed, and the optical fiber in the box body 1 is prevented from being damaged by external force;
furthermore, the transparent glass 22 can still observe the space in the box body 1 after the box body 1 is sealed by the top cover 2, so that a user can conveniently observe the condition in the box body 1, and the use is more convenient and humanized;
a plurality of ventilation holes 18 which are horizontally arranged at equal intervals are arranged on the front side below the right wall of the box body 1;
furthermore, the ventilation holes 18 can play a role in ventilation and heat dissipation, so that the optical fiber access box is prevented from being too high in temperature in the working process 1, and the safety is improved.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.
Claims (6)
1. An optical fiber access box with can dismantle top cap, includes box body (1) and top cap (2), its characterized in that:
the top cover (2) is positioned above the box body (1);
an optical fiber access socket (3) is fixedly connected to the middle of the rear wall of the box body (1), the optical fiber access socket (3) penetrates through the rear wall of the box body (1), a fixing ring (4) located in the box body (1) is arranged in front of the optical fiber access socket (3), a gasket (8) fixedly connected with the lower wall of the box body (1) is arranged below the fixing ring (4), a connecting block (5) is fixedly connected to the upper side of the left side of the gasket (8), an extension block (6) is fixedly connected to the right side of the fixing ring (4), and a threaded hole (7) is formed in the middle of the extension block (6);
the middle of the lower wall of the box body (1) is fixedly connected with a fiber melting disc (9) positioned in front of the fixed ring (4), a wire inlet (12) is arranged at the lower right corner of the fiber melting disc (9), a wire outlet (13) is arranged at the lower left corner of the fiber melting disc (9), wire guide discs (10) are fixedly connected on the left side and the right side of the fiber melting disc (9), wire bundling discs (11) are fixedly connected on the upper side and the lower side of each wire guide disc (10), a plurality of rubber blocks (14) positioned in front of the fiber melting disc (9) are fixedly connected in front of the lower wall of the box body (1), the middle of the front wall of the box body (1) is fixedly connected with a plurality of joints (15) which are horizontally arranged at equal intervals, the joint (15) penetrates through the front wall of the box body (1), a second snap ring (20) is fixedly connected above the middle of the right wall of the box body (1), a fixing block (21) is arranged below the second snap ring (20), and a plurality of ventilation holes (18) which are horizontally and equidistantly distributed are formed in the front side below the right wall of the box body (1);
a first snap ring (19) is fixed in the middle of the right side of the top cover (2), a screw (23) is arranged in the first snap ring (19), the lower end of the screw (23) sequentially penetrates through the first snap ring (19) and the second snap ring (20) and is inserted into a fixing block (21), and transparent glass (22) is embedded in the middle of the upper portion of the top cover (2);
the side inner wall top all opens around box body (1) has spout (17), the side all is connected with slider (16) around top cap (2) below, just slider (16) and spout (17) sliding connection.
2. A fiber optic access cassette having a removable top cover as set forth in claim 1, wherein: the left side of the fixed ring (4) is rotationally connected with the connecting block (5).
3. A fiber optic access cassette having a removable top cover as set forth in claim 1, wherein: the extension block (6) is detachably connected with the gasket (8) by screwing a screw into the threaded hole (7).
4. A fiber optic access cassette having a removable top cover as set forth in claim 1, wherein: the rubber blocks (14) are horizontally arranged at equal intervals, and the rubber blocks (14) and the joints (15) are arranged in a staggered mode.
5. A fiber optic access cassette having a removable top cover as set forth in claim 1, wherein: screw threads are carved on the inner sides of the first clamping ring (19) and the second clamping ring (20), a threaded hole is formed in the middle of the upper surface of the fixed block (21), and the first clamping ring (19) is detachably connected with the fixed block (21) and the second clamping ring (20) through screws (23).
6. A fiber optic access cassette having a removable top cover as set forth in claim 1, wherein: the right side of the sliding groove (17) penetrates out of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023003270.8U CN214252663U (en) | 2020-12-15 | 2020-12-15 | Optical fiber access box with detachable top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023003270.8U CN214252663U (en) | 2020-12-15 | 2020-12-15 | Optical fiber access box with detachable top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214252663U true CN214252663U (en) | 2021-09-21 |
Family
ID=77738139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023003270.8U Expired - Fee Related CN214252663U (en) | 2020-12-15 | 2020-12-15 | Optical fiber access box with detachable top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214252663U (en) |
-
2020
- 2020-12-15 CN CN202023003270.8U patent/CN214252663U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |