CN203275726U - Communication box - Google Patents
Communication box Download PDFInfo
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- CN203275726U CN203275726U CN 201320260887 CN201320260887U CN203275726U CN 203275726 U CN203275726 U CN 203275726U CN 201320260887 CN201320260887 CN 201320260887 CN 201320260887 U CN201320260887 U CN 201320260887U CN 203275726 U CN203275726 U CN 203275726U
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- optical cable
- casing
- web member
- roof
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Abstract
The utility model relates to a communication box comprising a pedestal and an optical cable cross-connecting zone arranged at the pedestal. Besides, the communication box also includes a box body; and an opening end is arranged at the lower end of the box body and a door that can be opened or closed is arranged at at least one side surface adjacent to the opening end. The box body can be sleeved at the periphery of the optical cable cross-connecting zone and the upper portion of the pedestal by an upward take-off way through the opening end; and the box body and the pedestal and/or the optical cable cross-connecting zone are detachably connected by a connecting mechanism arranged at an inner side of the box body, thereby forming a sealing space for accommodating the optical cable cross-connecting zone. With utilization of the communication box, the box body of the communication box can be replaced directly without influencing a normal working state of an optical cable cross-connecting box, so that the usage and maintenance of the box body become convenient; and the operation cost is lowered.
Description
Technical field
The utility model relates to communication apparatus, more particularly, relates to a kind of communication box.
Background technology
Communication box for the trunk layer with join cable layer optical cable optical cable Cheng Duan, jumper connection effect are provided, becomes important link of optical cable test and scheduling in the optical cable Access Network.Along with the continuous propelling of market light entering and copper back demand, telecommunication user is on the increase, and business is constantly expanded, and the coverage rate of subscriber optical cable is more and more wider, and the fiber cable network structure more and more trends towards variation.Existing communication box inevitably exposes variety of issue: it is too little that optical cable is joined fine capacity; Optical cable laying is unreasonable, operation, difficult in maintenance; Single business demand that can not the adaptation network structure diversification of structure etc.
Popular communication box mostly is fixed communication box in the market, existing communication case major defect: when the existing communication case is transformed, can't realize only old SMC case being changed, perhaps can't only change the casing that damages when casing is damaged because of a part, if to whole communication box disassembling, assembling and replacing, can affect normal network communication, also can drop into simultaneously more certain human and material resources, increased cost, can't adapt to present Optical Access Network and build the rapid-action demand.
The utility model content
The technical problems to be solved in the utility model is, a kind of improved communication box is provided.
the technical scheme that its technical matters that solves the utility model adopts is: construct a kind of communication box, comprise base and be located at optical cable joining district on described base, comprise that also the lower end is provided with openend, and but at least one side adjacent with described openend is provided with the casing of the door of On/Off, but described casing by described openend prolapse upwards be sleeved on the top of the peripheral and described base in described optical cable joining district, be connected by the bindiny mechanism that is located at described box inside is dismountable between described casing and described base and/or described optical cable joining district, form the enclosure space in accommodating described optical cable joining district.
Preferably, described casing comprises two relative sidewall, the door of being located at two opposite side walls the same side, the rear wall relative with described door and the roofs of being located at described openend opposite side, mutual dismountable connection the between two relative described sidewalls and roof, rear wall, after closing, described door forms the enclosure space in accommodating described optical cable joining district with described sidewall, roof, rear wall, base.
Preferably, described casing also comprises doorframe, described doorframe comprises and corresponding two relative stile frame, the lower frames that are connected with described base that connect in described two side and the upper side frame that is connected with described roof, and the upside of described two relative sidewalls, rear wall, upper side frame is fixedly connected with each peripheral sealing of downside of described roof respectively.
Preferably, described bindiny mechanism comprises the first web member of being located on inboard, described two side, is located at the second web member and slotting firmware on two opposite sides, described optical cable joining district, described the first web member is provided with at least one first jack relative with described door, described the second web member is provided with at least one second jack corresponding with described the first jack, described slotting firmware is located in described the first jack and the second jack, and is connected with described sidewall is dismountable.
Preferably, described slotting firmware comprises relative insertion end and link, described insertion end towards described rear wall pass described the second jack and with described the first jack close-fitting, described link comprises the first connecting portion that is connected with described the second web member and the second connecting portion that is connected with described sidewall.
Preferably, described casing comprises two relative sidewall, the door on two opposite sides and the roofs of being located at described openend opposite side, described two relative sidewalls respectively be connected the dismountable connection of roof, form the enclosure space in accommodating described optical cable joining district after described door is closed with described sidewall, roof, base.
Preferably, described casing also comprises two relative doorframes, and described each doorframe comprises stile frame, the lower frame that with described base be connected relative with two of the corresponding connection in described two side and the upper side frame that is connected with described roof.
Preferably, described roof upside is provided with top cover, and the dismountable suit of described top cover is fixed on described roof.
Preferably, described bindiny mechanism comprises and being located between the inboard and described base upside of described two opposite side walls, described casing is connected to the 4th web member on described base.
Preferably, described bindiny mechanism also comprises the 6th web member of being located at two opposite sides, described optical cable joining district and connection corresponding to described sidewall, is provided with support pad between described sidewall and described the 6th web member.
Preferably, the outside of described casing is provided with and supplies described casing to lift the lifting section of deviating from.
Implement communication box of the present utility model, have following beneficial effect: the casing at communication box is lost, or in aging situation, can directly change the casing of communication box, and do not affect the normal operating conditions of optical cross box, make the operation and maintenance of casing convenient, also reduced operation cost simultaneously.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is the view of deviating from of the utility model communication box the first embodiment;
Fig. 2 is the exploded perspective view of casing in Fig. 1;
Fig. 3 is sidewall and the first web member assembling schematic diagram in Fig. 2;
Fig. 4 is the first web member schematic diagram in Fig. 3;
Fig. 5 is the second web member in Fig. 1, the 3rd web member, insert firmware and base, optical cable joining district exploded perspective view;
Fig. 6 is the second web member schematic diagram in Fig. 5;
Fig. 7 inserts the firmware schematic diagram in Fig. 5;
Fig. 8 is the view of deviating from of the utility model communication box the second embodiment;
Fig. 9 is the exploded perspective view of casing in Fig. 8;
Figure 10 is the schematic diagram of sidewall in Fig. 9;
Figure 11 is the 4th web member in Fig. 8, the 5th web member, the 6th web member, pad and base, optical cable joining district exploded perspective view;
Figure 12 is the 4th web member schematic diagram in Figure 11;
Figure 13 is the 5th web member schematic diagram in Figure 11;
Figure 14 is the 6th web member schematic diagram in Figure 11;
Figure 15 is Figure 11 Intermediate gasket schematic diagram.
Embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
In communication box of the present utility model the first embodiment shown in Fig. 1, but this communication box comprise base 10, be located at optical cable joining district 20 on base 10 and lower end be provided with openend and by the openend prolapse upwards be sleeved on the peripheral of optical cable joining district 20 and be arranged on the casing 30 on base 10 tops.Base 10 is arranged on ground with fixing whole communication box; Optical cable joining district 20 is connected with extraneous by base 10.Removably connect by the bindiny mechanism 40 that is located at casing 30 inboards between casing 30 and base 10 and optical cable joining district 20, form the enclosure space in accommodating optical cable joining district 20.
As shown in Figure 2, in certain embodiments, casing 30 comprises two relative sidewall 31, the door 32 of being located at two opposite side walls 31 the same sides, the rear wall 33 relative with door 32 and the roofs 34 of being located at the openend opposite side, the inboard of door 32 is provided with doorframe 35, and sidewall 31, door 32, doorframe 35, rear wall 33 and roof 34 are rectangular configuration.Doorframe 35 comprises stile frame 351, the lower frame 352 that with base 10 be connected relative with two of the corresponding connection in two side 31 and the upper side frame 353 that is connected with roof 34.The side of two opposite side walls 31 removably connects with adjacent stile frame 351 and two vertical edges of rear wall 33 respectively from casing 30 inboards; 34 times side peripheries of roof removably connect from casing 30 inboards with the upper end of the upper end of two opposite side walls 31, rear wall 33 and upper side frame 353 respectively; The lower end of the lower end of two opposite side walls 31, rear wall 33 and lower frame 352 removably connect with base 10 upper surfaces from casing 30 is inboard.
In certain embodiments, be provided with the sealing frame 36 of rectangle at the downside of roof 34, the lower side periphery of the upside of sealing frame 36 and roof 34 is fitted, fitting in sealing frame 36 downsides and rear wall 33, two relative sidewalls 31 and the top of upper side frame 353, reaches the effect of casing 30 top seals after roof 34 and rear wall 33, two relative sidewall 31, upper side frames 353 are fixedly connected with.
In certain embodiments, door 32 is independent Yishanmen, and rotatable being arranged on arbitrary stile frame 351 realized the opening and closing of door 32 on casing 30, can be with door 32 and doorframe 35 lockings after door 32 is closed, to guarantee the safety in the interior optical cable joining of casing 30 district 20.Understandable, in other embodiments, door 32 also can be arranged on the upper side frame 353 or lower frame 352 of doorframe 35; Door 32 also can be two fans, respectively on the rotatable stile frame 351 that is arranged on both sides, and after the door 32 of both sides is closed, locking mutually.
Again as shown in Figure 2, in certain embodiments, be respectively equipped with the lifting section 37 for casing 30 lifting prolapse upwards in two opposite sides sidewall 31 outsides, in the present embodiment, lifting section 37 is for being symmetrically set in the hole for hoist of two opposite side walls 31 outside top ends, and hole for hoist can be threaded hole, in other embodiments, lifting section 37 also can be symmetrically arranged suspension ring, casing 30 upwards can be lifted to deviate to get final product.
As shown in Figure 3, in certain embodiments, be respectively equipped with 311, six the first connecting holes 311 of six the first connecting holes that are connected with bindiny mechanism 40 and be divided into three row two and list lower even setting on the medial surface of two opposite side walls 31.Understandable, in other embodiments, also can adjust according to the size of casing 30 position and the quantity of the first connecting hole 311, to reach that casing 30 is stable fixing with bindiny mechanism 40.
As extremely shown in Figure 5 in Fig. 3, in certain embodiments, bindiny mechanism 40 comprises the first linkage unit and the second linkage unit of being located at respectively on two opposite side walls 31 inboards, the first linkage unit and the second linkage unit are symmetrical structure, to guarantee to realize the dismounting action of casing 30 on base 10 from a side of door 32.The first linkage unit comprises the first web member 41 of being located on sidewall 31, be located at the second web member 42a and three slotting firmwares 43 that described optical cable joining district 20 1 sides are connected with the first web member 41.The first web member 41 comprises orthogonal the first connecting wall 411, the second connecting wall 412, on the first connecting wall 411 with sidewall 31 near row first connecting hole 311 of rear wall 33 sides corresponding be provided with three the second connecting holes 413, be provided with embedded nut in the first connecting hole 311, by locking parts such as screws, the first web member 41 be connected with sidewall 31.The second connecting wall 412 is provided with for inserting firmware 43 and inserts three the first jacks 414 of location.Understandable, in other embodiments, the first web member 41 also can be three web members that independently only are provided with respectively second connecting hole 413 and the first jack 414.
As Fig. 5 and shown in Figure 6, in certain embodiments, the second web member 42a is located on corresponding with the first web member 41 optical cable joining district 20 1 sides, the second web member 42a comprises that openend extends towards adjacent wall 31 and vertical direction the U-shaped body 421 that arranges, and the 3rd connecting wall 422, the 4th connecting wall 423 of being located at respectively U-shaped body 421 openend two side direction openend arranged outside.The 3rd connecting wall 422, the 4th connecting wall 423 all are connected with optical cable joining district 20, and be arranged in parallel with sidewall 31 inside surfaces.The 3rd connecting wall 422 is near rear wall 33 1 sides, and the 4th connecting wall 423 is near door 32 1 sides.20 be provided with the first connecting portion 424 that is connected with base 10 in the lower end of the 3rd connecting wall 422 and the 4th connecting wall 423 towards the optical cable joining district, the first connecting portion 424 is provided with the 3rd connecting hole 425, will be connected and fixed with base 10 on the first connecting portion 424 by locking parts such as bolts.Be provided with three group second jack 426 for insert firmware 43 insertions corresponding to the first jack 414 on U-shaped body 421.In the present embodiment, every group of second jack 426 comprises two jacks being located at respectively on U-shaped body 421 both sides, larger than the jack profile relative with it near the jack of door 32 1 sides, insert and extracts from door 32 1 sides more easily with the convenient firmware 43 of inserting.Be provided with the second connecting portion 427 that is connected with slotting firmware 43 on the 4th connecting wall 423, this second connecting portion 427 is provided with the 4th connecting hole 428 that is connected with slotting firmware 43.
As shown in Figure 7, in certain embodiments, insert firmware 43 and comprise relative insertion end 431 and link 432, insertion end 431 is wedge structure, insertion end 431 is passed the second jack 426, the first jack 414 successively, and realizes the close-fitting of insertion end 431 and the first jack 414.Link 432 comprise three connecting portion 433 that connect corresponding to the second connecting portion 427 on the 4th connecting wall 423 and with sidewall 31 on corresponding the 4th connecting portion 434 that is connected of the first connecting hole 311, with assurance, the first web member 41, the second web member 42a are fixedly connected with sidewall 31.
As shown in Figure 5, in certain embodiments, the second linkage unit and the first linkage unit are symmetrical structure, in the present embodiment, the first web member 41 and slotting firmware 43 can be applied to the second linkage unit after symmetrical upset, the second linkage unit also comprises and the 3rd web member 42b of the second web member 42a symmetry, does not repeat them here.In other embodiments, the second web member 42a and the 3rd web member 42b can be other skeleton structures in optical cable joining district 20, and it directly is connected with the sidewall 31 of casing 30.
Communication box in the utility model the second embodiment shown in Fig. 8, but comprise base 10, be located at optical cable joining district 20 on base 10 and lower end be provided with openend and by the openend prolapse upwards be sleeved on the peripheral of optical cable joining district 20 and be arranged on the casing 30 on base 10 tops.Base 10 is arranged on ground with fixing whole communication box; Optical cable joining district 20 is connected with extraneous by base 10.Removably connect by the bindiny mechanism 40 that is located at casing 30 inboards between casing 30 and base 10 and optical cable joining district 20, form the enclosure space in accommodating optical cable joining district 20.
As shown in Figure 9, in certain embodiments, the inboard that casing 30 comprises two relative sidewalls 31, two relative doors 32 and is located at the relative door 32 of the roof 34, two of openend opposite side is equipped with doorframe 35, and sidewall 31, door 32, doorframe 35 and roof 34 are rectangular configuration.Doorframe 35 comprises stile frame 351, the lower frame 352 that with base 10 be connected relative with two of the corresponding connection in two side 31 and the upper side frame 353 that is connected with roof 34.The dual-side of two opposite side walls 31 removably connects from casing 30 inboard and adjacent stile frames 351 respectively; Each periphery of roof 34 downsides sidewall 31 upper ends relative with two, two relative upper side frames 353 respectively is fixedly connected with from casing 30 inboards; Removably connecting with base 10 upsides respectively from casing 30 inboards of two relative sidewall 31 lower ends, two relative lower frames 352.Roof 34 upper ends are provided with top cover 38, and top cover 38 is sleeved on roof 34, and mutually removably connect from casing 30 inboards by bolt etc.
As shown in figure 10, in certain embodiments, 311 minutes three row two of 311, six group of first connecting hole of six group of first connecting hole that are equipped with connection corresponding to bindiny mechanism 40 on the medial surface of two opposite side walls 31 list lower even setting, and its two row, first connecting hole 331 opposing sidewalls 31 center lines are symmetrical arranged.Understandable, in other embodiments, also can according to the arranging and quantity of size adjustment first connecting hole 311 of casing 30, to reach, casing 30 be connected with bindiny mechanism 40 is stable.
Again as shown in Figure 9, in certain embodiments, be respectively equipped with the lifting section 37 for casing 30 lifting prolapse upwards in two opposite sides sidewall 31 outsides, in the present embodiment, lifting section 37 is for being symmetrically set in the outer hole for hoist of two opposite side walls 31, and hole for hoist can be threaded hole, in other embodiments, lifting section 37 also can be symmetrically arranged suspension ring, casing 30 upwards can be lifted to deviate to get final product.
Two relative two fan doors 32 are respectively on the rotatable arbitrary stile frame 351 that is arranged on two relative doorframes 35, realizing the opening and closing of door 32 on casing 30, can be with door 32 lockings after door 32 is closed, and to guarantee the safety in the interior optical cable joining of casing 30 district 20.Understandable, in other embodiments, door 32 also can be arranged on the upper side frame 353 or lower frame 352 of doorframe 35; On casing 30, the door 32 of each side also can be two fans, and rotatable being arranged on 35 liang of relative stile frames 351 of the frame of same door, lock after two fan doors 32 of casing 30 homonymies are closed mutually respectively.
As shown in figure 11, in certain embodiments, bindiny mechanism 40 comprises two groups, is located at respectively on two relative sidewall 31 respective side.Each group bindiny mechanism 40 comprise the 4th web member 44, the 5th web member 47 of being located between sidewall 31 inboards and base 10 and be located at sidewall 31 and optical cable joining district 20 between the 6th web member 45, the 4th web member 44 is located between optical cable joining district 20 and base 10, the 5th web member 47 connects sidewall 31 with the 4th web member 44, the 6th web member 45 is connected sidewall 31 with 20 sides, optical cable joining district, so that casing 30 and base 10, optical cable joining district 20 is fixedly connected with.
As Figure 12 and shown in Figure 13, in certain embodiments, the center line that the 4th web member 44 is provided with two the 5th connecting hole 441, two the 5th connecting hole 441 opposing sidewalls 31 is symmetrical arranged, and its downside by the locking parts such as screw and base 10 upsides and optical cable joining district is connected.The 5th web member 47 comprises two, upwards is symmetricly set on respectively on the 4th web member 44.Two the 5th web members are equipped with the 6th connecting hole 471 in two ends Shang Xia 47, the 6th connecting hole 471 of lower end is connected with the 4th web member 44, the 6th connecting hole 471 of two the 5th web member 47 upper ends respectively with sidewall 31 on delegation's first corresponding connection of connecting hole 311 of side on the lower.The mounting hole that the 5th connecting hole 441, the 6th connecting hole 471 arrange for vertical direction is to regulate relative the 4th web member 44 of the 5th web member 47 and sidewall 31 in the positioning error of short transverse.In the present embodiment, can from two opposite sides the door 32 pairs of both sides the 4th web member 44, the 5th web member 47 install or remove.
As shown in figure 14, in certain embodiments, the 6th web member 45 is tabular, is vertical at the side in optical cable joining district 20, and the surface of the 6th web member 45 is provided with the 7th connecting hole 451 with the corresponding connection of two group of first connecting hole 311 of sidewall 31 top sides.The lower end of the 6th web member 45 is provided with the 5th connecting portion 452 that coordinates with base 10 upsides towards optical cable joining district's 20 settings, the 5th connecting portion 452 is provided with the 8th connecting hole 453, by locking parts such as bolts with dismountable connection of skeleton support section in the 8th connecting hole 453 and optical cable joining district 20.The mounting hole that the 7th connecting hole 451 arranges for vertical direction is to regulate the 6th web member 45 and sidewall 31 in the positioning error of short transverse.The 8th connecting hole 453 is the mounting hole that arranges in the horizontal direction perpendicular to sidewall 31, to regulate the 6th web member 45 and base 10 positioning error in the horizontal direction.
As shown in Figure 11 and 15, in certain embodiments, be equipped with pad 46 between the first connecting hole 311 of the 7th connecting hole 451 and correspondence, after casing 30 cover installs to optical cable joining district 20, pad 46 is installed between the 6th web member 45 and sidewall 31, guarantees that the 6th web member 45 is connected more firm connection with sidewall.Pad 46 is provided with the through hole 461 corresponding with the first connecting hole 311, by locking parts such as screws, the 6th web member 45, pad 46 and sidewall 31 is removably connected.One side of pad 46 is provided with kink 462, so that pad 46 is put into easily and extracted.In the present embodiment, can install or remove from 32 pairs of the 6th web members 45 of door of two opposite sides.Understandable, in other embodiments, the 6th web member 45 can be other skeleton structures in optical cable joining district 20, and it directly is connected with the sidewall 31 of casing 30.
Understandable, above-mentioned each technical characterictic can combination in any uses and unrestricted.
The above is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (11)
1. communication box, comprise base (10) and be located at optical cable joining district (20) on described base (10), it is characterized in that, comprise that the lower end is provided with openend, and but at least one side adjacent with described openend is provided with the casing (30) of the door (32) of On/Off, described casing (30) but by described openend prolapse upwards be sleeved on the top of the peripheral and described base (10) in described optical cable joining district (20), between described casing (30) and described base (10) and/or described optical cable joining district (20) by being located at inboard dismountable connection of bindiny mechanism (40) of described casing (30), form the enclosure space in accommodating described optical cable joining district (20).
2. communication box according to claim 1, it is characterized in that, described casing (30) comprises two relative sidewalls (31), be located at the door (32) of two opposite side walls (31) the same side, the rear wall (33) relative with described door (32) and the roof (34) of being located at described openend opposite side, two relative described sidewalls (31) and roof (34), mutual dismountable connection between rear wall (33), described door (32) is closed rear and described sidewall (31), roof (34), rear wall (33), base (10) forms the enclosure space in accommodating described optical cable joining district (20).
3. communication box according to claim 2, it is characterized in that, described casing (30) also comprises doorframe (35), described doorframe (35) comprises and described two side (31) corresponding two relative stile frame (351), lower frames (352) that are connected with described base (10) that connect and the upper side frame (353) that is connected with described roof (34), and the upside of described two relative sidewalls (31), rear wall (33), upper side frame (353) is fixedly connected with each peripheral sealing of downside of described roof (34) respectively.
4. communication box according to claim 1, it is characterized in that, described bindiny mechanism (40) comprises the first web member (41) of being located on inboard, described two side (31), be located at the second web member (42) and slotting firmware (43) on two opposite sides, described optical cable joining district (20), described the first web member (41) is provided with at least one first jack (414) relative with described door (32), described the second web member (42) is provided with at least one second jack (426) corresponding with described the first jack (414), described slotting firmware (43) is located in described the first jack (414) and the second jack (426), and with dismountable connection of described sidewall (31).
5. communication box according to claim 4, it is characterized in that, described slotting firmware (43) comprises relative insertion end (431) and link (432), described insertion end (431) towards described rear wall (33) pass described the second jack (426) and with described the first jack (414) close-fitting, described link (432) comprises the first connecting portion (424) that is connected with described the second web member (42) and the second connecting portion (427) that is connected with described sidewall (31).
6. communication box according to claim 1, it is characterized in that, described casing (30) comprises two relative sidewall (31), doors (32) on two opposite sides and the roof (34) of being located at described openend opposite side, described two relative sidewalls (31) respectively be connected the dismountable connection of roof (34), form the enclosure space in accommodating described optical cable joining district (20) after described door (32) is closed with described sidewall (31), roof (34), base (10).
7. communication box according to claim 6, it is characterized in that, described casing (30) also comprises two relative doorframes (35), and described each doorframe (35) comprises stile frame (351), the lower frame (352) that with described base (10) be connected relative with two of described two side (31) corresponding connection and the upper side frame (353) that is connected with described roof (34).
8. according to claim 2 or 7 described communication boxes, is characterized in that, described roof (34) upside is provided with top cover (38), and the dismountable suit of described top cover (38) is fixed on described roof (34).
9. communication box according to claim 7, it is characterized in that, described bindiny mechanism (40) comprises and being located between inboard and described base (10) upside of described two opposite side walls (31), described casing (30) is connected to the 4th web member (44) on described base (10).
10. communication box according to claim 7, it is characterized in that, described bindiny mechanism (40) also comprises the 6th web member (45) of being located at (20) two opposite sides, described optical cable joining district and connection corresponding to described sidewall (31), is provided with support pad (46) between described sidewall (31) and described the 6th web member (45).
11. communication box according to claim 1 is characterized in that, the outside of described casing (30) is provided with for described casing (30) and lifts the lifting section (37) of deviating from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260887 CN203275726U (en) | 2013-05-14 | 2013-05-14 | Communication box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260887 CN203275726U (en) | 2013-05-14 | 2013-05-14 | Communication box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203275726U true CN203275726U (en) | 2013-11-06 |
Family
ID=49506101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320260887 Expired - Lifetime CN203275726U (en) | 2013-05-14 | 2013-05-14 | Communication box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203275726U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459921A (en) * | 2014-12-31 | 2015-03-25 | 宁波隆兴电信设备制造有限公司 | Assembly type optical cable splice box |
| CN105301722A (en) * | 2015-11-03 | 2016-02-03 | 苏州优康通信设备有限公司 | Front and reverse interlocking optical communication cross-connecting box |
| EP3285105A1 (en) * | 2016-08-19 | 2018-02-21 | Langmatz GmbH | Fibreglass network distributor |
-
2013
- 2013-05-14 CN CN 201320260887 patent/CN203275726U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459921A (en) * | 2014-12-31 | 2015-03-25 | 宁波隆兴电信设备制造有限公司 | Assembly type optical cable splice box |
| CN105301722A (en) * | 2015-11-03 | 2016-02-03 | 苏州优康通信设备有限公司 | Front and reverse interlocking optical communication cross-connecting box |
| EP3285105A1 (en) * | 2016-08-19 | 2018-02-21 | Langmatz GmbH | Fibreglass network distributor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
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| CX01 | Expiry of patent term |