CN207557544U - A kind of optical-fibre communications case with protective cover - Google Patents

A kind of optical-fibre communications case with protective cover Download PDF

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Publication number
CN207557544U
CN207557544U CN201721744842.3U CN201721744842U CN207557544U CN 207557544 U CN207557544 U CN 207557544U CN 201721744842 U CN201721744842 U CN 201721744842U CN 207557544 U CN207557544 U CN 207557544U
Authority
CN
China
Prior art keywords
protective cover
communication
chamber door
optical
babinet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721744842.3U
Other languages
Chinese (zh)
Inventor
薛皓宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin Olive Science And Technology Development Co Ltd
Original Assignee
Jilin Olive Science And Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jilin Olive Science And Technology Development Co Ltd filed Critical Jilin Olive Science And Technology Development Co Ltd
Priority to CN201721744842.3U priority Critical patent/CN207557544U/en
Application granted granted Critical
Publication of CN207557544U publication Critical patent/CN207557544U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of optical-fibre communications casees with protective cover, including protective cover, communication chamber door, protective door, clamp nut, transparency window, seal groove, sealing strip, fiber management tray and hinge, protective cover installation screw rod is provided with below the protective cover, portion is fixed with protective cover to the communication box outdoors, the protective door is externally connected to protective cover, the seal groove is externally connected to communication chamber door and communication babinet, the fiber management tray external stability has communication babinet, and communication box house is equipped with optical fiber distributing box, and lock tongue is equipped with inside the communication chamber door.The optical-fibre communications case with protective cover is provided with external protective cover; increase a protection setting in outside; can optical fiber case be better protected; improve the service life of optical fiber case; protective cover is slidably connected with protective door; and protective cover is detachably connected with communication babinet, can be disassembled protective cover, convenient for being replaced and being repaired when being corroded and being damaged.

Description

A kind of optical-fibre communications case with protective cover
Technical field
The utility model is related to technical field of optical fiber communication, specially a kind of optical-fibre communications case with protective cover.
Background technology
With economic prosperity, the continuous raising of people's living standard, the development of production technology is become better and better, people It is more and more harsher to the utilization of oneself time, in life, our requirements for equipment are higher and higher, it is desirable to be able to by right The working efficiency innovated to improve equipment of equipment, reduces the working time, improves service efficiency, is allowed to give play to maximum valency Value, with the development of science and technology, optical-fibre communications is inseparable with people’s lives, optical fiber case is as must in optical-fibre communications field An indispensable most basic equipment, is the fibre base that telecom operators are arranged on different places, is separated by optical fiber case Several optical fiber, into single family.Although optical fiber case number of species currently on the market are very more, most of optical fiber case It is when in use substantially to place and use outdoors, and that most of existing optical fiber case is done in terms of waterproof is not good enough, has Though have waterproof only inside carry out waterproof, so outdoors be used for a long time after communication box can be made by raindrop erosion and Damage, replace get up it is cumbersome, the communication box rainwater without water resistance is then easily entered in optical fiber case, so as to cause The communication capacity of optical fiber case is destroyed.
Utility model content
The purpose of this utility model is to provide a kind of optical-fibre communications case with protective cover, to solve above-mentioned background technology The imperfect problem of optical-fibre communications case water resistance currently on the market proposed.
To achieve the above object, the utility model provides following technical solution:A kind of optical-fibre communications case with protective cover, It is described anti-including protective cover, communication chamber door, protective door, clamp nut, transparency window, seal groove, sealing strip, fiber management tray and hinge Protective cover installation screw rod is provided with below shield, portion is fixed with protective cover to the communication box outdoors, and communicates and set inside chamber door There is keyhole, the protective door is externally connected to protective cover, protective cover installation screw rod is equipped with above the clamp nut, and fasten Mounting groove is provided with below nut, the transparency window external stability has communication chamber door, and the seal groove is externally connected to communication box Door and communication babinet, the fiber management tray external stability have communication babinet, and communicate box house and be equipped with optical fiber distributing box, described Communication chamber door and communication babinet are connected separately at left and right sides of hinge, lock tongue is installed inside the communication chamber door.
Preferably, the protective cover is slidably connected with protective door, and protective cover is detachably connected with communication babinet.
Preferably, the structure of the protective door is stretching structure.
Preferably, it is provided with sealing strip in the seal groove.
Preferably, the notch kissing of the notch and the seal groove on communication chamber door of the seal groove on the communication babinet.
Compared with prior art, the beneficial effects of the utility model are:The optical-fibre communications case with protective cover is provided with External protective cover, outside increase by one protection setting, can optical fiber case be better protected, improve the use of optical fiber case Service life, protective cover are slidably connected with protective door, and protective cover is detachably connected with communication babinet, can dismantle down protective cover Come, convenient for being replaced and being repaired when being corroded and being damaged, protective door can slide up and down on protective cover, and protective door Structure is stretching structure, conveniently pulls down or packs up, and use is more convenient, and sealing strip is provided in seal groove, can increase optical fiber Water proofing property inside case makes optical fiber case have duplicate protection, can preferably run, communicate babinet on seal groove notch with The notch kissing of the seal groove on chamber door is communicated, two seal grooves can be made closely to connect, increase leakproofness.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model fabric communication box house schematic diagram;
Fig. 3 is the utility model structural shielding cover overall schematic.
In figure:1st, protective cover, 2, protective cover installation screw rod, 3, communication chamber door, 4, keyhole, 5, protective door, 6, clamp nut, 7th, mounting groove, 8, transparency window, 9, seal groove, 10, sealing strip, 11, fiber management tray, 12, communication babinet, 13, optical fiber distributing box, 14, Hinge, 15, lock tongue.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of optical-fibre communications case with protective cover, packet Include protective cover 1, communication chamber door 3, protective door 5, clamp nut 6, transparency window 8, seal groove 9, sealing strip 10, fiber management tray 11 and hinge 14,1 lower section of the protective cover is provided with protective cover installation screw rod 2, and protective cover 1 is slidably connected with protective door 5, and protective cover 1 and Communication babinet 12 is detachably connected, and protective cover 1 can be disassembled from communication babinet 12, is facilitated and replaced and repaired, Protective door 5 can be smooth on protective cover 1 slip, easy to use, communication 3 external stability of chamber door has a protective cover 1, and logical News chamber door 3 is internally provided with keyhole 4, and the protective door 5 is externally connected to protective cover 1, and the structure of protective door 5 is stretching structure, Easily it can pull down or pack up, use is more convenient, and 6 top of clamp nut is equipped with protective cover installation screw rod 2, and tight Gu 6 lower section of nut is provided with mounting groove 7,8 external stability of transparency window has communication chamber door 3, and the seal groove 9 is externally connected to Chamber door 3 and communication babinet 12 are communicated, sealing strip 10 is provided in seal groove 9, the water resistance inside communication box can be increased, increase The service life of equipment is added, 11 external stability of fiber management tray has communication babinet 12, and communicates and be equipped with light inside babinet 12 Fine fiber distribution box 13 communicates the notch of seal groove 9 and the notch kissing of the seal groove 9 on communication chamber door 3 on babinet 12, can incite somebody to action Two seal grooves 9 closely link together, and improve leakproofness, and 14 left and right sides of hinge is connected separately with communication chamber door 3 are equipped with lock tongue 15 with communication babinet 12, described communicate inside chamber door 3.
Operation principle:When using the optical-fibre communications case for carrying protective cover, communication babinet 12 is mounted on specifies first Work-yard, then optical fiber is connected to inside communication babinet 12, by fiber management tray 11 and optical fiber distributing box 13 by optical fiber into Row installation connects, and after wiring, communication chamber door 3 is closed by hinge 14 and communication babinet 12, chamber door 3 is communicated and leads to Seal groove 9 on news babinet 12 can be closely joined together, while the sealing strip 10 inside seal groove 9 can make internal formation one The space of a sealing increases internal water resistance, and after communication chamber door 3 is closed, lock tongue 15 is adjusted to locking shape by keyhole 4 State locks communication chamber door 3 and communication babinet 12, communicates the operation that the transparency window 8 on chamber door 3 is able to observe that internal unit Then protective cover installation screw rod 2 on protective cover 1 is mounted on the mounting groove 7 on communication babinet 12, then will fasten spiral shell by situation Mother 6 tightens, and makes being mounted on communication babinet 12 for the fastening of protective cover 1, then pulls down protective door 5 from protective cover 1, thus The outside for communicating babinet 12 can be protected, rainwater can be effectively prevented into cartonning, if protective cover 1 makes for a long time Occur corroding or damaging after, then can unclamp clamp nut 6 and protective cover 1 is removed from communication babinet 12 and replaced or tieed up It repaiies, a series of work of auxiliary optical-fibre communications is completed so as to the effective waterproof of convenient, energy.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of optical-fibre communications case with protective cover, including protective cover(1), communication chamber door(3), protective door(5), clamp nut (6), transparency window(8), seal groove(9), sealing strip(10), fiber management tray(11)And hinge(14), it is characterised in that:The protective cover (1)Lower section is provided with protective cover installation screw rod(2), the communication chamber door(3)External stability has protective cover(1), and communicate chamber door (3)It is internally provided with keyhole(4), the protective door(5)It is externally connected to protective cover(1), the clamp nut(6)It installs top There is protective cover that screw rod is installed(2), and clamp nut(6)Lower section is provided with mounting groove(7), the transparency window(8)External stability has Communicate chamber door(3), the seal groove(9)It is externally connected to communication chamber door(3)With communication babinet(12), the fiber management tray(11)Outside Portion is fixed with communication babinet(12), and communicate babinet(12)Inside is equipped with optical fiber distributing box(13), the hinge(14)Left and right Both sides are connected separately with communication chamber door(3)With communication babinet(12), the communication chamber door(3)Inside is equipped with lock tongue(15).
2. a kind of optical-fibre communications case with protective cover according to claim 1, it is characterised in that:The protective cover(1) With protective door(5)It is slidably connected, and protective cover(1)With communicating babinet(12)It is detachably connected.
3. a kind of optical-fibre communications case with protective cover according to claim 1, it is characterised in that:The protective door(5) Structure be stretching structure.
4. a kind of optical-fibre communications case with protective cover according to claim 1, it is characterised in that:The seal groove(9) Inside it is provided with sealing strip(10).
5. a kind of optical-fibre communications case with protective cover according to claim 1, it is characterised in that:The communication babinet (12)On seal groove(9)Notch with communication chamber door(3)On seal groove(9)Notch kissing.
CN201721744842.3U 2017-12-14 2017-12-14 A kind of optical-fibre communications case with protective cover Expired - Fee Related CN207557544U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721744842.3U CN207557544U (en) 2017-12-14 2017-12-14 A kind of optical-fibre communications case with protective cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721744842.3U CN207557544U (en) 2017-12-14 2017-12-14 A kind of optical-fibre communications case with protective cover

Publications (1)

Publication Number Publication Date
CN207557544U true CN207557544U (en) 2018-06-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721744842.3U Expired - Fee Related CN207557544U (en) 2017-12-14 2017-12-14 A kind of optical-fibre communications case with protective cover

Country Status (1)

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CN (1) CN207557544U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110324524A (en) * 2019-07-24 2019-10-11 中国恩菲工程技术有限公司 Mine protector for pickup camara

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110324524A (en) * 2019-07-24 2019-10-11 中国恩菲工程技术有限公司 Mine protector for pickup camara

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180629

Termination date: 20181214