CN206331159U - General-purpose type optical cable fiber-dividing box - Google Patents

General-purpose type optical cable fiber-dividing box Download PDF

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Publication number
CN206331159U
CN206331159U CN201720007745.XU CN201720007745U CN206331159U CN 206331159 U CN206331159 U CN 206331159U CN 201720007745 U CN201720007745 U CN 201720007745U CN 206331159 U CN206331159 U CN 206331159U
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CN
China
Prior art keywords
casing
dividing box
optical cable
boxlike
shunt
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
CN201720007745.XU
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Chinese (zh)
Inventor
刘颖
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.)
SUZHOU LIANCHENG COMMUNICATIONS EQUIPMENT Co Ltd
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SUZHOU LIANCHENG COMMUNICATIONS EQUIPMENT Co Ltd
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Priority to CN201720007745.XU priority Critical patent/CN206331159U/en
Application granted granted Critical
Publication of CN206331159U publication Critical patent/CN206331159U/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 general-purpose type optical cable fiber-dividing box, the lid on casing is covered including casing and rotation, directly molten disk and boxlike shunt are provided with the casing, the directly molten disk is identical with the shape size of boxlike shunt, the both sides of the straight molten disk and the boxlike shunt offer mounting groove, the resilient clamp member being engaged by clamping with mounting groove is provided with the casing, according to the demand of difference in functionality, corresponding snaps fitted to boxlike shunt or straight molten disk in casing, so as to realize that fiber-dividing box uses the switching of function, snap fit is fairly simple, fast, compared with prior art, whole fiber-dividing box need not be changed, only need the boxlike shunt in case being replaced by directly molten disk, or straight molten disk is replaced by boxlike shunt, just the switching of fiber-dividing box function is realized, function is switched more to facilitate.

Description

General-purpose type optical cable fiber-dividing box
Technical field
The utility model is related to a kind of optical fiber and installs displacement structure, more particularly to a kind of general-purpose type optical cable fiber-dividing box.
Background technology
Optical cable fiber-dividing box be in outdoor, corridor or indoor connection backbone optical cable and optical distribution cable interface equipment, its The problem of fibre core is inadequate in FTTB, FTTH is mainly solved, is usually that a few disk fibre melting discs are added by optical branching device, it is at present, existing , there are interior cables mostly and arrange irrational problem in optical cable fiber-dividing box.
In order to solve the above problems, in the Chinese patent document that number of patent application is " 201520643482.2 ", A kind of 16 core card insert type optical cable fiber-dividing box is described, it includes being hinged with casing and the lid being engaged with casing, casing Returning face plate, is provided with optical fiber direct-fusing disk, casing is provided with four angles with optical fiber direct-fusing disk on the casing below returning face plate Four corresponding reason wire loops, returning face plate upper surface is provided with fiber storage region and card insert type optical divider slot, returning face plate following table Face is provided with Liang Ge optical fiber direct-fusings area and around fine area.
But, above-mentioned optical cable fiber-dividing box and existing most of optical cable fiber-dividing boxes in the fabrication process, can be according to differences The demand of function, is fixedly mounted directly molten disk or boxlike shunt, so as to form the fiber-dividing box of two kinds of functions, so in casing And, due to the conversion of the use demand of different user, it is necessary to change into after using fiber-dividing box of a period of time with straight molten disk Using the fiber-dividing box with boxlike shunt, at present, in the prior art, complete to make by the way of whole fiber-dividing box is changed With the switching of function, the cost for so undoubtedly causing optical cable fiber-dividing box is wasted, and dismounting gets up very time-consuming, laborious.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of convenient switching fiber-dividing box work( Can, the general-purpose type optical cable fiber-dividing box without dismounting whole fiber-dividing box.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of general-purpose type optical cable point Fine case, including casing and rotation cover and directly molten disk and boxlike shunt, institute are provided with the lid on casing, the casing State directly molten disk identical with the shape size of boxlike shunt, it is described directly to melt disk and the both sides of the boxlike shunt offer installation The resilient clamp member being engaged by clamping with mounting groove is provided with groove, the casing.
By above-mentioned technical proposal, resilient clamp member is set in casing, boxlike shunt and the straight both sides for melting disk are all provided with The mounting groove being engaged by clamping with resilient clamp member is equipped with, it is corresponding by boxlike shunt or straight according to the demand of difference in functionality Molten disk is snapped fitted in casing, so as to realize that fiber-dividing box uses the switching of function, snap fit is fairly simple, quick, with existing skill Art is compared, without changing whole fiber-dividing box, it is only necessary to which the boxlike shunt in case is replaced by into directly molten disk, or directly will melt disk more Boxlike shunt is changed to, the switching of fiber-dividing box function is just realized, switches function more to facilitate.
It is preferred that, the cabinet wall depression is formed with the standing groove for placing straight molten disk or boxlike shunt.
By above-mentioned technical proposal, directly molten disk or boxlike shunt can be placed in standing groove, the setting of standing groove is reduced Straight molten disk or boxlike shunt take the space size in casing, make the space of casing more reasonable, enough the arrangement of fibre cable And connection.
It is preferred that, the placed cavity for placing resilient clamp member, the elastic card are offered on the inwall of the standing groove Fitting edge is close or is located remote from the direction of groove being connected with placed cavity sliding, and spring is placed with the placed cavity, described The two ends of spring one end respectively with resilient clamp member, a side surface of placed cavity towards standing groove are fixedly connected.
By above-mentioned technical proposal, resilient clamp member can be close in placed cavity or be located remote from groove, resilient clamp member Groove after-contraction is located remote in placed cavity, resilient clamp member plays a part of a compression to spring, so that flexible clamping Part is spun off out of mounting groove, now, and boxlike shunt or straight molten disk are separated from casing, and switching can be achieved and installs; Resilient clamp member is after standing groove, and resilient clamp member can be plugged into the mounting groove on boxlike shunt or straight molten disk, so that By boxlike shunt or directly melt disk to be installed in casing, the setting of spring facilitates resilient clamp member to automatically reset and snaps fit onto installation In groove.
It is preferred that, integrally formed with slide block in the resilient clamp member, offered on the cabinet wall and placed cavity Connection and the slippage slot extended along resilient clamp member glide direction, the slide block are connected with slippage slot sliding.
By above-mentioned technical proposal, manually stir slide block and slid in slippage slot, flexible clamping is driven by slide block Part is moved in placed cavity, so that resilient clamp member and mounting groove clamping or disengaging clamping, the setting of slide block facilitate people Work dismounts boxlike shunt or directly melts disk, and resilient clamp member can be automatically extended into mounting groove under the resilient force of spring, from And connecting and fixing for resilient clamp member and mounting groove is realized, operate more laborsaving, quick.
It is preferred that, the cabinet wall is provided with positioning convex column, and the directly molten disk and boxlike shunt are provided with and positioned The positioning hole of projection location fit.
By above-mentioned technical proposal, positioning hole is provided with straight molten disk and boxlike shunt, by positioning convex column with determining The location fit in position hole, makes directly to melt disk or the positioning of boxlike shunt is positioned in casing, so that directly molten disk or boxlike shunt Placement location more precisely, stably.
It is preferred that, the directly molten disk is detachably connected with boxlike shunt.
By above-mentioned technical proposal, directly molten disk is detachably connected with boxlike shunt, will can directly melt disk and boxlike shunt It is fixed together, straight molten disk can be put together with boxlike shunt while using, it is of course also possible to which disk or boxlike will directly be melted Shunt is separately used alone, and the adaptability used is more preferably.
It is preferred that, it is provided with the boxlike shunt on grab, the straight molten disk and is provided with what is be engaged by clamping with grab First neck.
By above-mentioned technical proposal, directly molten disk and boxlike shunt are fixed together by the way of clamping, the side of clamping The convenient straight molten dismounting between disk and boxlike shunt of formula, makes dismounting work more convenient, laborsaving.
It is preferred that, it is fixedly connected with the first magnet on the boxlike shunt, is fixedly connected with the directly molten disk and the The second attracting magnet of one magnet magnetic.
By above-mentioned technical proposal, boxlike shunt will be fixed together with straight molten disk by the way of magnetic absorption, The dismounting of boxlike shunt and straight molten disk more facilitates, rapidly.
It is preferred that, first magnet protrudes from the upper surface of boxlike shunt, and the directly molten disk lower surface is recessed to be formed Have a caulking groove with the first magnet male-female engagement, second magnet be embedded in caulking groove and the second magnet lower surface in caulking groove The top of notch.
By above-mentioned technical proposal, the first magnet and caulking groove male-female engagement, the first magnet can be extend into caulking groove, Ran Houyu Second magnet magnetic is fixed, the setting of caulking groove, is facilitated the positioning between boxlike shunt and straight molten disk to be fixed together, is made boxlike Magnetic is fixed together more precisely, stably between shunt and directly molten disk.
It is preferred that, the elastic jig arm for fastening fine cable clip is provided with the casing.
By above-mentioned technical proposal, reach the effect of fixed fine cable by fine cable elastic clamping wherein.
In summary, the utility model has the advantages that:
1st, according to the demand of difference in functionality, corresponding by boxlike shunt or directly molten disk is snapped fitted in casing, so that real Existing fiber-dividing box uses the switching of function, and snap fit is fairly simple, quick, compared with prior art, without changing whole point Fine case, it is only necessary to the boxlike shunt in case is replaced by directly molten disk, or straight molten disk is replaced by boxlike shunt, is just realized The switching of fiber-dividing box function, switches function more to facilitate;
2nd, directly molten disk and boxlike shunt are fixed together by the way of clamping, the mode convenient directly molten disk and box of clamping Dismounting between formula shunt, makes dismounting work more convenient, laborsaving;
3rd, elastic jig arm by fine cable elastic clamping wherein, reach the effect of fixed fine cable.
Brief description of the drawings
Fig. 1 is the exploded perspective view of embodiment 1, the installation for showing boxlike shunt, straight molten disk and casing;
Fig. 2 is the exploded perspective view of embodiment 2, for showing standing groove and boxlike shunt, the structure of straight molten disk;
Fig. 3 is A portions enlarged diagram in Fig. 2, for showing spring, slide block and the locations of structures of installation cavity;
Fig. 4 is the exploded perspective view of boxlike shunt and straight molten disk in embodiment 2, the shaped position for showing grab;
Fig. 5 is the exploded perspective view of boxlike shunt and straight molten disk in embodiment 2, the position for showing positioning hole;
Fig. 6 is the diagrammatic cross-section of embodiment 2, for showing elastic jig arm;
Fig. 7 is the diagrammatic cross-section of boxlike shunt and straight molten disk in embodiment 3, for showing the first magnet and the second magnetic The installation site of body.
Reference:1st, casing;2nd, lid;3rd, jointed shaft;4th, disk is directly melted;5th, boxlike shunt;6th, resilient clamp member;7、 Mounting groove;8th, standing groove;9th, positioning convex column;10th, slide block;11st, spring;12nd, placed cavity;13rd, slippage slot;14th, grab;15、 First neck;16th, positioning hole;17th, caulking groove;18th, the first magnet;19th, the second magnet;20th, elastic jig arm;21st, clip slot.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.
Embodiment 1:A kind of general-purpose type optical cable fiber-dividing box, as shown in figure 1, being covered including casing 1 and rotation on casing 1 Lid 2, the left side of casing 1 sets jointed shaft 3, and side and the jointed shaft 3 of lid 2 are hinged, and lid 2 is with the axis of jointed shaft 3 Left and right upset is carried out for pivot center, to realize the opening and closing of the upper end of casing 1;Directly molten disk 4 and boxlike are provided with casing 1 In shunt 5, the present embodiment, directly molten disk 4 and boxlike shunt 5 are shape size identical cuboid, directly molten disk 4 and boxlike point The left and right sides side of road device 5 offers the resilient clamp member for being provided with and being engaged by clamping with mounting groove 7 in mounting groove 7, casing 1 6, resilient clamp member 6 is made up of flexible plastic material, and resilient clamp member 6 is fixed on the inner bottom surface of casing 1, elasticity vertically The quantity of shackle member 6 is two, and boxlike shunt 5 is glued and placed on the inner bottom surface of casing 1, and resilient clamp member 6 is positioned at boxlike point The left and right sides of road device 5, and be engaged by clamping respectively with the mounting groove 7 on the left and right sides side of boxlike shunt 5, so as to realize bullet Property shackle member 6 and boxlike shunt 5 clamping engagement, the straight disk 4 that melts is glued and placed on the inner bottom surface of casing 1, resilient clamp member 6 The left and right sides of Yu Zhirong disks 4, and be engaged by clamping respectively with the mounting groove 7 on the straight molten left and right sides side of disk 4, realize elastic card The clamping engagement of fitting 6 and straight molten disk 4.
Embodiment 2:A kind of general-purpose type optical cable fiber-dividing box, as shown in Figures 2 and 3, difference from Example 1 is, In the present embodiment, the inner bottom surface of casing 1 depression is formed with the standing groove 8 for placing straight molten disk 4 or boxlike shunt 5, standing groove 8 Be shaped as cuboid, straight molten disk 4 or boxlike shunt 5 are positioned in standing groove 8, the side inwall of standing groove 8 is offered The placed cavity 12 of the inside of groove 8 extension is located remote from the horizontal direction, upper extension is formed resilient clamp member 6 in the horizontal direction, bullet Property shackle member 6 be positioned in placed cavity 12, and can the flexible sliding in left and right in the placed cavity 12, horizontal positioned have bullet in placed cavity 12 Spring 11, the left end of spring 11 is fixedly connected with a side surface of placed cavity 12 towards standing groove 8, the right-hand member and elastic card of spring 11 The left end of fitting 6 is fixedly connected, and resilient clamp member 6 is stretched in placed cavity 12 to be slid, and is slid to the left, resilient clamp member 6 is compressed Spring 11, resilient clamp member 6 is slid to the right, and spring 11 resets elongation, and the inner bottom surface of casing 1 is offered to be connected with the inside of placed cavity 12 And horizontally extending slippage slot 13, resilient clamp member 6 close to spring 11 one end side integrally formed with from placed cavity The slide block 10 stretched out in 12 outside slippage slot 13, slide block 10 slides in slippage slot 13, can drive resilient clamp member 6 in placement Slid in chamber 12.
As shown in Figure 2 and Figure 5, the inwall of casing 1 is provided with positioning convex column 9, and positioning convex column 9 is located in standing groove 8, and vertically Upwardly extend, be directly provided with and the male-female engagement of positioning convex column 9 on molten disk 4 and boxlike shunt 5 in the side of the inner bottom surface of casing 1 Positioning hole 16, positioning hole 16 is respectively positioned on the lower surface of straight molten disk 4 and boxlike shunt 5, and directly molten disk 4 or boxlike shunt 5 are put It is placed in standing groove 8, in locating dowel insertion positioning hole 16, so as to realize that directly molten disk 4 or boxlike shunt 5 positioning is positioned over case In body 1.
As shown in Fig. 2, Fig. 4 and Fig. 5, directly molten disk 4 is detachably connected with boxlike shunt 5, in the present embodiment, detachably Fixed form is preferably clamping, and the upper surface of boxlike shunt 5 is provided with grab 14, and grab 14 is made up of elastic plastic material, The lower surface of straight molten disk 4 is provided with the first neck 15 being engaged by clamping with grab 14, the upper surface of boxlike shunt 5 and directly molten disk 4 Lower surface is fitted, and grab 14 is engaged by clamping with the first neck 15, and connecting and fixing for disk 4 and boxlike shunt 5 is directly melted so as to realize;
As shown in fig. 6, the inner bottom surface of casing 1 is provided with the elastic jig arm 20 for fastening fine cable clip, elastic jig arm 20 is by two Piece is erected at the clip slot 21 that certain distance is left between the flexible plastic sheet composition on the inner bottom surface of casing 1, two panels flexible plastic sheet, Passed through for fine cable, two flexible plastic sheets coordinate, by fine cable elastic clamping wherein, reach the effect of fixed fine cable.
Embodiment 3:A kind of general-purpose type optical cable fiber-dividing box, as shown in fig. 7, being with the difference of embodiment 2, this implementation In example, boxlike shunt 5 is detachably connected mode with straight molten disk 4 and fixed for magnetic, and the upper surface of boxlike shunt 5 is fixedly connected There is the first magnet 18, the first magnet 18 protrudes from the upper surface of boxlike shunt 5, directly the molten lower surface of disk 4 depression is formed with caulking groove 17, the shape of caulking groove 17 is identical with the shape of the first magnet 18, and height of the depth more than the first magnet 18 of caulking groove 17, embedding The second magnet 19 is embedded with groove 17, the first magnet 18 and the second magnet 19 are made by magnetic material, the first magnet 18 and The magnetic of two magnet 19 is attracting, the lower surface of the second magnet 19 in the top of the notch of caulking groove 17, the upper surface of boxlike shunt 5 with The lower surface of straight molten disk 4 fits, the first magnet 18 and the male-female engagement of caulking groove 17, the first magnet 18 enter in caulking groove 17 and with The magnetic of second magnet 19 is attracting, so as to realize boxlike shunt 5 and directly melt being detachably connected for disk 4.

Claims (10)

1. a kind of general-purpose type optical cable fiber-dividing box, including casing (1) and rotation cover the lid (2) on casing (1), the case Directly molten disk (4) and boxlike shunt (5) are provided with body (1), it is characterised in that:The directly molten disk (4) and boxlike shunt (5) Shape size it is identical, the both sides of the straight molten disk (4) and the boxlike shunt (5) offer mounting groove (7), the casing (1) resilient clamp member (6) being engaged by clamping with mounting groove (7) is provided with.
2. general-purpose type optical cable fiber-dividing box according to claim 1, it is characterised in that:Casing (1) inner wall depression is formed There is the standing groove (8) for placing straight molten disk (4) or boxlike shunt (5).
3. general-purpose type optical cable fiber-dividing box according to claim 2, it is characterised in that:Opened on the inwall of the standing groove (8) Provided with the placed cavity (12) for placing resilient clamp member (6), the resilient clamp member (6) along close to or be located remote from groove (8) it is connected on direction with placed cavity (12) sliding, spring (11) is placed with the placed cavity (12), the spring (11) Two ends one end respectively with resilient clamp member (6), a side surface of placed cavity (12) towards standing groove (8) are fixedly connected.
4. general-purpose type optical cable fiber-dividing box according to claim 3, it is characterised in that:One on the resilient clamp member (6) Form to offer on slide block (10), casing (1) inwall and connect and slid along resilient clamp member (6) with placed cavity (12) The slippage slot (13) of direction extension, the slide block (10) is connected with slippage slot (13) sliding.
5. general-purpose type optical cable fiber-dividing box according to claim 2, it is characterised in that:Casing (1) inwall is provided with fixed Position projection (9), the straight molten disk (4) and boxlike shunt (5) are provided with the positioning hole with positioning convex column (9) location fit (16)。
6. general-purpose type optical cable fiber-dividing box according to claim 1, it is characterised in that:The directly molten disk (4) and boxlike branch Device (5) is detachably connected.
7. general-purpose type optical cable fiber-dividing box according to claim 6, it is characterised in that:Set on the boxlike shunt (5) Having be provided with the first neck (15) being engaged by clamping with grab (14) on grab (14), the straight molten disk (4).
8. general-purpose type optical cable fiber-dividing box according to claim 6, it is characterised in that:It is fixed on the boxlike shunt (5) It is connected with the first magnet (18), the directly molten disk (4) and is fixedly connected with second magnet attracting with the first magnet (18) magnetic (19)。
9. general-purpose type optical cable fiber-dividing box according to claim 8, it is characterised in that:First magnet (18) protrudes from box The upper surface of formula shunt (5), straight molten disk (4) lower surface depression is formed with the caulking groove with the first magnet (18) male-female engagement (17), second magnet (19) be embedded in caulking groove (17) and the second magnet (19) lower surface caulking groove (17) notch Top.
10. general-purpose type optical cable fiber-dividing box according to claim 1, it is characterised in that:It is provided with the casing (1) by fibre The elastic jig arm (20) that cable clip is fastened.
CN201720007745.XU 2017-01-05 2017-01-05 General-purpose type optical cable fiber-dividing box Expired - Fee Related CN206331159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720007745.XU CN206331159U (en) 2017-01-05 2017-01-05 General-purpose type optical cable fiber-dividing box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720007745.XU CN206331159U (en) 2017-01-05 2017-01-05 General-purpose type optical cable fiber-dividing box

Publications (1)

Publication Number Publication Date
CN206331159U true CN206331159U (en) 2017-07-14

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Application Number Title Priority Date Filing Date
CN201720007745.XU Expired - Fee Related CN206331159U (en) 2017-01-05 2017-01-05 General-purpose type optical cable fiber-dividing box

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110167306A (en) * 2018-03-19 2019-08-23 沧州瑞格雷德电子科技有限公司 A kind of electric power adjustment instrument with remote communicating function
CN113885150A (en) * 2021-10-26 2022-01-04 杭州润州光电技术有限公司 Optical fiber branching module and fiber distributing box thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110167306A (en) * 2018-03-19 2019-08-23 沧州瑞格雷德电子科技有限公司 A kind of electric power adjustment instrument with remote communicating function
CN113885150A (en) * 2021-10-26 2022-01-04 杭州润州光电技术有限公司 Optical fiber branching module and fiber distributing box thereof
CN113885150B (en) * 2021-10-26 2024-03-19 杭州润州光电技术有限公司 Optical fiber branching module and optical fiber branching box thereof

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Granted publication date: 20170714