CN203057710U - Minimized outdoor communication equipment cabinet - Google Patents
Minimized outdoor communication equipment cabinet Download PDFInfo
- Publication number
- CN203057710U CN203057710U CN 201220445197 CN201220445197U CN203057710U CN 203057710 U CN203057710 U CN 203057710U CN 201220445197 CN201220445197 CN 201220445197 CN 201220445197 U CN201220445197 U CN 201220445197U CN 203057710 U CN203057710 U CN 203057710U
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- casing
- communication equipment
- antenna
- outdoor communication
- equipment cabinet
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- Expired - Fee Related
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Abstract
The utility model relates to a minimized outdoor communication equipment cabinet, comprising a cover body and a casing and an antenna adjacently placed in the cover body and characterized in that the casing comprises an upper cover and a mounting baseplate which are buckled with each other; a corner of the upper cover is provided with a maintenance window; the mounting baseplate corresponded with the maintenance window is provided with a plurality of different medium external cable interfaces; the box type antenna is in electric connection with circuits in the casing through radio frequency lines and is fixed to the casing through screws. The antenna and casing are combined into a whole body and are accommodated in an outer cover; the antenna and casing are subtly hidden so as to avoid causing anxiety of people around; the external cable interfaces of the maintenance window can meanwhile accommodate fiber and reticle access; a power supply module in a reticle access casing can be utilized to supply power for equipment and meanwhile electricity can be taken through commercial power network; fiber and communication and power supply network access allow the minimized outdoor communication equipment cabinet to possess multimedium access and switching functions.
Description
Technical field
The utility model relates to the wireless communication technique field, is specifically related to a kind of miniature outdoor communication equipment cabinet.
Background technology
Some present outdoor communication equipments, as repeater, Remote Radio Unit etc., its basic function is as the radiofrequency signal booster, acts on the weak excessively area of base station signal, by amplifying or the remote base station signal, make the weak district of signal or blind area obtain the covering of network signal.Usually utilize it that crowded places such as residential quarter, building are carried out signal and cover, to improve the communication network quality.But the outdoor communication equipment of traditional approach has the following disadvantages: at first, repeater or Remote Radio Unit generally are made up of outdoor cabinet main frame and antenna, the installation site is generally places such as wall, electric pole or iron tower, because it is inharmonious with surrounding environment, and people make and suffer owner's opposition easily in the equipment installing at dwelling house places such as residential quarter the dislike psychology of communication equipment; Secondly, the tradition outdoor communication equipment needs to insert a kind of transmission medium in installing, such as netting twine or optical fiber, carry out the signal transmission with other relays, different transmission mediums has different characteristics and is applicable to different application scenarioss, owing to have only usually single a kind of medium is set, thereby when installation environment changes, does not have other corresponding media to offer outdoor communication equipment and switch connection; At last, the way to take power of traditional outdoor communication equipment is that civil power is routed to equipment, and this makes the installation cost of outdoor communication equipment increase.
The utility model content
The shortcoming that the purpose of this utility model is to overcome prior art provides a kind of miniature outdoor communication equipment cabinet of hidden multimedium access with not enough.
For reaching the purpose of above-mentioned utility model, the utility model is achieved through the following technical solutions:
A kind of miniature outdoor communication equipment cabinet, the cabinet and the antenna that comprise placed adjacent in a cover body and the cover body, it is characterized in that, this cabinet comprises the loam cake that is interlocked and base plate is installed, on cover and be provided with maintenance window, installation base plate position in the maintenance window correspondence is provided with the external cable interface of a plurality of different mediums, and the antenna of this box body form is electrically connected the casing internal circuit by radio frequency line, and antenna is fixedlyed connected with casing.
Also be provided with digital RF integrated module and the power module of electric connection on the installation base plate of described casing.The external cable interface that holds in the described maintenance window is optical fiber or netting twine interface, and described optical fiber inserts radio frequency integrated module with the netting twine of using do communication, and described netting twine as power supply usefulness inserts power module.
Compared with prior art, the utility model is set to antenna and casing is combined as a whole, and by outer cover casing and antenna is contained therein, has ingeniously hidden casing and antenna, thereby avoids causing people's anxiety on every side; The external interface at maintenance window place is receiving optical fiber and netting twine access simultaneously, and utilize netting twine to insert the interior electric power source pair of module equipment of casing and power, simultaneously also can pass through the electricity network power taking, optical fiber with communicate by letter and the access of the netting twine of power makes the utility model possess the function of multimedium access and switching.
Description of drawings
Fig. 1 is the stereogram of the embodiment 1 of the miniature outdoor communication equipment cabinet of the utility model.
Fig. 2 is the package assembly exploded view of the embodiment 1 of the miniature outdoor communication equipment cabinet of the utility model.
Fig. 3 is the casing maintenance window scheme of installation of the embodiment 1 of the miniature outdoor communication equipment cabinet of the utility model.
Fig. 4 is casing and the antenna assemblies schematic diagram of the embodiment 1 of the miniature outdoor communication equipment cabinet of the utility model, mainly shows both assembling schematic diagrames of its upper side.
Fig. 5 is the stereogram of the embodiment 2 of the miniature outdoor communication equipment cabinet of the utility model.
Fig. 6 is casing and the antenna assemblies schematic diagram of the embodiment 2 of the miniature outdoor communication equipment cabinet of the utility model, mainly shows both assembling schematic diagrames of its downside.
Embodiment
Embodiment 1
This embodiment is optimum embodiment of the present utility model, below in conjunction with drawings and Examples the utility model is further described:
See also Fig. 1 to first embodiment of the miniature outdoor communication equipment cabinet of the utility model shown in Figure 5.Wherein Fig. 1 is the stereogram of present embodiment, and Fig. 2 is the package assembly exploded view of present embodiment 1.As depicted in figs. 1 and 2, the miniature outdoor communication equipment cabinet that provides of the utility model comprises by what be interlocked having going up cover 12 and the following cover 11 of installing rack (accompanying drawing is not shown) is housed and the cover bodies 1 formed, is arranged on the antenna 20 that arranges in the box body mode on the described cover 11 down and the casing 30 of installing internal circuit of stepped edges.Described loam cake 32 and the frame joint portion that 31 of base plates are installed are lined with a circle water-tight adhesive tape.This casing 30 comprises the loam cake 32 and installation base plate 31 that the sealing that matches is installed, and installs between base plate 31 and the loam cake 32 and is provided with digital RF integrated module 311 and power module 312, each electronic unit power supply in 312 pairs of casings of this power module 1.
See also Fig. 3, Fig. 3 is the cabinet maintenance window scheme of installation of present embodiment 1, offer a maintenance window 321 on the described loam cake 32, covering plate 322 covers in described window 321, and edge is lined with plastic cement frame 323 between maintenance window 321 and covering plate 322, and covering plate 322 is fixed on the maintenance window 321 by screw afterwards.Draw several wire cable 324 from maintenance window 321, to be example shown in Fig. 3, to draw 4 cables 324, and between these 4 cables 324 and maintenance window 321 edges, be provided with silicone-rubber seals 325, this silicone-rubber seals 325 enters the door of casing as External cable, has the function of waterproof.
Offer mounting groove position (not shown in the accompanying drawing) with the radio frequency integrated module 311 of stationary digital and power module 312 at installation base plate 31, and make that the input/output port of these two modules is that connector concentrates in the maintenance window 321, thereby be convenient to maintenance and access medium connection input/output port.
Above-mentioned 4 cables are followed successively by radio frequency cable, communication netting twine, optical fiber, transmission of electricity netting twine from the left side, and the digital RF integrated module on the connection base plate 31 311 and the connector of power module 312 in maintenance window 321, and connector is in installation plane, base plate 31 place.When needing repairing casing 30, described covering plate 322 is disassembled from maintenance window 321, thereby be easy to change the access medium that inserts casing, perhaps stretch into described casing 30 inside by suitable instrument from maintenance window 321, in order to the parts in the casing 30 are overhauled.
Please consult Fig. 4 simultaneously.Fig. 4 is casing and the antenna assemblies schematic diagram of present embodiment, mainly shows its upper side assembly drawing.Antenna 20 is placed with box body form and casing 3 isoplanars, antenna 20 comprises plastic shell 21 and reflected bottom plate 22, after adding silica gel strip or gluing between plastic shell 21 and the reflected bottom plate 22, both combined sealings, the antenna body of rod (not providing in the accompanying drawing) is sealed between plastic shell 21 and the reflected bottom plate 22.Digital RF integrated module 31 in the antenna body of rod in the antenna 20 and the casing 30 electrically connects by radio frequency line, radio frequency line one end is drawn from reflected bottom plate 22 after being electrically connected the antenna body of rod, seal by the gluing mode, so antenna 20 reaches the IP65 standard as the independent structures body.Equally in order to make casing 30 also reach the IP65 standard, the mode that above-mentioned radio frequency line inserts casing is as follows, under the installation base plate 31 of casing 30 is installed the mounting groove at O type circles 314 places, have one and cross line circular hole (not shown in the accompanying drawing) and line skewed slot 315 excessively, both communicate, male end waterproof radio-frequency maser 313 is tightened in by flange gasket and installs on the base plate 31, and be inserted in the line circular hole, radio frequency line is with a female end waterproof radio-frequency maser 24 at antenna 20 1 ends, and passed the digital RF integrated module that line skewed slot 315 electrically connects in the casing 30, male end waterproof radio-frequency maser 313 is tightened mutually with female end waterproof radio-frequency maser 24 afterwards, thereby when realizing that antenna 20 is communicated by letter with casing 30, make complete machine reach the IP65 standard.
Embodiment 2
This embodiment is the popularization of the utility model on using, and describes below in conjunction with accompanying drawing and the utility model of embodiment.
See also shown in Fig. 5 and 6, Fig. 5 be present embodiment 2 miniature outdoor communication equipment cabinets stereogram, Fig. 6 is casing and the antenna assemblies schematic diagram of present embodiment, mainly shows its downside assembly drawing.The outdoor communication equipment outer cover of present embodiment is the smooth square lid of cover, antenna 20 is the mode that adopts the waterproof radio-frequency maser to tighten mutually with being connected of 30 of outdoor communication equipment casings equally, difference is, the waterproof radio frequency cable of drawing from casing 30 is connected to the little cable-through hole that base plate 31 bottom surfaces one side is installed, and use the mode of flange seal to seal this cable-through hole, the radio frequency cable makes complete machine reach the IP65 standard by the digital RF integrated module of this cable-through hole introducing box house with this.Except the above, all the other are described identical with embodiment 1, do not give unnecessary details so do not do herein.
Can summarize according to above-mentioned two kinds of embodiment and the utlity model has following advantage:
At first the utlity model has the cover body of installing casing and antenna, the back hangs wall or pole is installed by outdoor communication equipment cabinet casing and antenna are covered with cover body, thereby reaches in the market, effect that personnel's close quarterses such as office building or residential quarter are hidden miniature outdoor communication equipment.Next the utlity model has the port that compatible multimedium inserts outdoor communication equipment, and after the update of installation region communication media, this miniature outdoor communication equipment can switch to corresponding access medium and install and use.At last, because miniature outdoor communication equipment entire body adopts black box, make outdoor communication equipment satisfy IP65, reach the seal request of outdoor application.
Above-described embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail with reference to above-mentioned the utility model of each embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1. miniature outdoor communication equipment cabinet, the casing and the antenna that comprise placed adjacent in a cover body and the cover body, it is characterized in that, this casing comprises the loam cake that is interlocked and base plate is installed, on cover and be provided with maintenance window, installation base plate position in the maintenance window correspondence is provided with the external cable interface of a plurality of different mediums, and the antenna of this box body form is electrically connected the casing internal circuit by radio frequency line, and antenna is fixedlyed connected with casing.
2. miniature outdoor communication equipment cabinet according to claim 1 is characterized in that: the digital RF integrated module and the power module that also are provided with electric connection on the installation base plate of described casing.
3. miniature outdoor communication equipment cabinet according to claim 1, it is characterized in that: the external cable interface that holds in the described maintenance window is optical fiber or netting twine interface, described optical fiber inserts radio frequency integrated module with the netting twine of using do communication, and described netting twine as power supply usefulness inserts power module.
4. miniature outdoor communication equipment cabinet according to claim 2 is characterized in that: described antenna includes plastic shell and the reflected bottom plate of sealing mutually, and the radio frequency cable that this antenna is drawn by reflected bottom plate electrically connects the digital RF integrated module.
5. miniature outdoor communication equipment cabinet according to claim 4 is characterized in that: the radio frequency line of described antenna is drawn by reflected bottom plate by the mode of silica gel strip or gluing sealing.
6. miniature outdoor communication equipment cabinet according to claim 4 is characterized in that: between the plastic shell and reflected bottom plate of described antenna, between the installation base plate and loam cake of casing, be respectively equipped with a circle water-tight adhesive tape.
7. miniature outdoor communication equipment cabinet according to claim 1 is characterized in that: described maintenance window and turnover cable thereof adopt mode and the casing of silicagel pad to seal mutually.
8. miniature outdoor communication equipment cabinet according to claim 4 is characterized in that: the radio frequency line of described antenna inserts casing one end, and the mode that locks together by flange seal mode or waterproof radio-frequency maser enters casing.
9. according to any described miniature outdoor communication equipment cabinet in the claim 1 to 8, it is characterized in that: described cover body is divided into going up of being interlocked and covers and cover down, the lateral surface of last cover has the step side or is smooth plane, and the bottom surface of following cover has the casing installing rack.
10. miniature outdoor communication equipment cabinet according to claim 9 is characterized in that: described antenna box body adjacent with casing fastening after, antenna box body and casing are fastened on the bottom surface in the cover body again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445197 CN203057710U (en) | 2012-09-03 | 2012-09-03 | Minimized outdoor communication equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445197 CN203057710U (en) | 2012-09-03 | 2012-09-03 | Minimized outdoor communication equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203057710U true CN203057710U (en) | 2013-07-10 |
Family
ID=48740620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220445197 Expired - Fee Related CN203057710U (en) | 2012-09-03 | 2012-09-03 | Minimized outdoor communication equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203057710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015117494A1 (en) * | 2014-08-22 | 2015-08-13 | 中兴通讯股份有限公司 | Module assembling unit and method, and radio remote unit |
-
2012
- 2012-09-03 CN CN 201220445197 patent/CN203057710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015117494A1 (en) * | 2014-08-22 | 2015-08-13 | 中兴通讯股份有限公司 | Module assembling unit and method, and radio remote unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20160903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |