CN205384391U - RRU distribution chamber device and RRU equipment - Google Patents
RRU distribution chamber device and RRU equipment Download PDFInfo
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- CN205384391U CN205384391U CN201620104020.8U CN201620104020U CN205384391U CN 205384391 U CN205384391 U CN 205384391U CN 201620104020 U CN201620104020 U CN 201620104020U CN 205384391 U CN205384391 U CN 205384391U
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- rru
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- distribution chamber
- patch panel
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Abstract
The utility model provides a RRU distribution chamber device and RRU equipment, RRU distribution chamber device includes: cavity, apron and first wiring board, the cavity is for setting up in the rectangular channel of the lower angular position of the box of RRU equipment, the apron with the box is connected, the sealed cavity when apron is closed, and the protrusion highly is less than 0.5CM in the box surface, first wiring board is located the cavity to the horizontal direction sets up in cavity upper portion, and first wiring board is provided with external interface. The utility model discloses a RRU distribution chamber device and the simple compactness of RRU equipment structure, rationally distributed, shared space is little, can practice thrift the manufacturing cost of RRU equipment effectively, can also practice thrift the installation space of RRU equipment simultaneously, is favorable to popularizing and applying on a large scale in the industry.
Description
Technical field
This utility model relates to communication technical field, particularly relates to a kind of RRU distribution chamber device and RRU device.
Background technology
In mobile communication system, remote termination RRU(RadioRemoteUnit, Remote Radio Unit) and near-end machine RS(RadioServer, radio base band controls) connected by optical fiber.By being separated by RS and RRU, it is possible to loaded down with trivial details maintenance work is simplified to RS end, a RS can connect several RRU, has both saved space, reduces again setup cost, improves the efficiency of networking.Meanwhile, connecting interface therebetween and adopt optical fiber, the loss of transmission is also little.
Fig. 1 is the RRU device schematic diagram of prior art, as it is shown in figure 1, the distribution chamber 11 for intelligent acess of the RRU device 1 of prior art is generally positioned at the bottom of RRU device 1, and the cabinet generally protruding from RRU device 1 is arranged.
The distribution chamber 11 of RRU device 1 protrudes from the cabinet of RRU device 1 and arranges, and adds the manufacture difficulty of RRU device on the one hand, adds the cost of RRU device accordingly.Also the cabinet making RRU device 1 on the other hand is irregular, is unfavorable for the installation of RRU device 1.
Additionally while the RRU device of prior art also has non-bulging for the distribution chamber scheme arranged in cabinet, but generally result in the increase of the volume of whole RRU device, and namely the increase of the volume of RRU device has been unfavorable for installing, and also results in the increase of manufacturing cost.
Therefore, the distribution cavity configuration how making RRU device more rationally just becomes problem demanding prompt solution.
Summary of the invention
In order to solve the irrational problem of distribution cavity configuration of the RRU device of prior art.This utility model provides a kind of RRU distribution chamber device, including: cavity, cover plate and the first patch panel,
Described cavity is the rectangular channel of the lower Angle Position of the casing being arranged at RRU device；
Described cover plate is connected with described casing, closes described cavity during described cover plate closing, and protrudes from the height of described box outer surface less than 0.5CM；
Described first patch panel is positioned at described cavity, and with horizontally arranged in described cavity top, described first patch panel is provided with external interface.
During described cover plate closing non-bulging in described box outer surface.
Also including the second patch panel, described second patch panel is positioned at described cavity, and parallel with the described cover plate of Guan Bi, described second patch panel is provided with external interface.
Described external interface includes power interface, optical fiber interface and network interface.
The intake of power line, optical fiber and netting twine is arranged at the bottom of described cavity, and passes the bottom of described casing and extraneous UNICOM.
The described intake place of described cavity is provided with card wire clamp.
A kind of RRU device, including described RRU distribution chamber device.
RRU distribution chamber device of the present utility model and RRU device are simple and compact for structure, rationally distributed, are taken up space little, it is possible to effectively save the manufacturing cost of RRU device, can also save the installing space of RRU device simultaneously, be conducive to industrially large-scale promotion application.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the RRU device schematic diagram of prior art.
Fig. 2 is the schematic diagram of the RRU device of an embodiment of RRU distribution chamber of the present utility model device.
Fig. 3 is the partial schematic diagram in the distribution chamber of an embodiment of RRU distribution chamber of the present utility model device.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
This utility model provides a kind of RRU distribution chamber device.Fig. 2 is the schematic diagram of the RRU device of an embodiment of RRU distribution chamber of the present utility model device, Fig. 3 is the partial schematic diagram in the distribution chamber of an embodiment of RRU distribution chamber of the present utility model device, as shown in Figures 2 and 3, the RRU distribution chamber device of the present embodiment may include that cavity 21, cover plate and the first patch panel 201.
Cavity 21 is the rectangular channel of the lower Angle Position of the casing being arranged at RRU device 2.
Concrete, owing to RRU device 2 is generally installed on wall or various cylinder with the form of Fig. 2, for the ease of wiring, cavity 21 can be arranged at the lower Angle Position of the casing of RRU device 2, and based on the consideration manufactured with wiring aspect, cavity 21 can be rectangular channel.It should be noted that Fig. 2 and Fig. 3 only for cavity 21 be arranged at the casing of RRU device 2 on the left of be illustrated, cavity 21 can be arranged on the right side of the casing of the RRU device 2 shown in Fig. 2 by those skilled in the art according to the actual requirements, front side or rear side.Cavity 21 relative set on the right side of the casing of the RRU device 2 shown in Fig. 2, front side or rear side fall within protection domain of the present utility model.It addition, for convenience of description, use the inferior horn of the casing of RRU device to be described, but those skilled in the art are it is to be understood that the inferior horn of casing of RRU device is not limited to when the casing of RRU device is installed or the normal state used of manufacturer's labelling.According to actual needs the casing of RRU device is inverted, tilts to install, or become the arbitrarily angled installations such as special inversion, inclination to fall within design of the present utility model the cabinet design of RRU device based on actual demand.This rotation by casing, it is possible to the embodiment being arranged on the lower Angle Position of casing identical with the cavity 21 that the present embodiment describes falls within scope of the present utility model.
Cover plate is connected with casing, closed cavity 21 during cover plate closing, and protrudes from the height of box outer surface less than 0.5CM.
Concrete, cover plate is used for covering cavity 21, and cover plate is switchable formula or detachable.Cover plate is provided with rubber strip or elastic-like device for sealing cavity 21, it is prevented that water or dust enter cavity 21.For convenience, cover plate does not illustrate in figs. 2 and 3, and those skilled in the art can select the gemel connection commonly used to be coupled together by the casing of cover plate and RRU device 2.In order to the casing making RRU device 2 is more compact attractive in appearance, protrude from the height of box outer surface during cover plate closing less than 0.5CM.
Preferably, non-bulging in box outer surface during cover plate closing.
Concrete, in order to the casing making RRU device 2 is more compact attractive in appearance, non-bulging in box outer surface during cover plate closing.Namely during cover plate closing, tank surface does not have bossing at cover plate place, makes tank surface seamlessly transit.So can facilitating the installation of casing, according to the actual requirements, cover plate place even can be designed to be depressed in casing.
First patch panel 201 is positioned at cavity 21, and with horizontally arranged in cavity 21 top, the first patch panel 201 is provided with external interface.
Concrete, for the ease of wiring, the first patch panel 201 is positioned at cavity 21, and with horizontally arranged in cavity 21 top, the first patch panel 201 is provided with external interface.The external interface that so corresponding cable just can pass through to be arranged on the first patch panel 201 and arrange is connected with RRU device 2.
Preferably, also including the second patch panel 202, the second patch panel 202 is positioned at cavity 21, and parallel with the cover plate of Guan Bi, the second patch panel 202 is provided with external interface.
Concrete, in order to facilitate wiring, face parallel with the cover plate of Guan Bi in cavity 21 arranges the second patch panel 202, the second patch panel 202 is provided with external interface.So some wiring are connected to the second patch panel 202 place, such that it is able to effectively utilize space, the multiple access connecting line can tried one's best in limited space, just can reduce accordingly the size of cavity 21, such that it is able to it is little as far as possible to make cavity 21 account for the space of casing.Thus be conducive to the reducing of size of RRU device 2, the manufacturing cost of RRU device can be saved accordingly, the installing space of RRU device can also be saved simultaneously.
It is further preferred that external interface includes power interface, optical fiber interface and network interface.
External interface concrete, that be arranged on the first patch panel 201 and the second patch panel 202 can be power interface, optical fiber interface and network interface, and such power line, optical fiber and netting twine just can be connected with RRU device as desired by the first patch panel 201 and the second patch panel 202.It should be noted that according to actual needs, those skilled in the art can also arrange other networks on the first patch panel 201 and the second patch panel 202 or communication interface to connect with corresponding cable.
It is further preferred that the intake 203 of power line, optical fiber and netting twine is arranged at the bottom of cavity, and pass the bottom of casing and extraneous UNICOM.
Concrete, it is connected to the power line of external interface on the first patch panel 201 and the second patch panel 202, optical fiber and netting twine and can enter cavity 21 by intake 203, in order to the access of power line, optical fiber and netting twine is convenient, intake 203 is arranged at the bottom of cavity 21 and the bottom of the casing through RRU device 2.Such power line, optical fiber and netting twine just can be vertical entrance cavity 21 and be connected with the first patch panel 201 and the second patch panel 202 accordingly.So can avoid the bending of power line, optical fiber and netting twine, thus the requirement of the size of cavity 21 is also reduced accordingly, be conducive to the reducing of size of RRU device 2, the manufacturing cost of RRU device can be saved accordingly, the installing space of RRU device can also be saved simultaneously.
It is further preferred that intake 203 place of cavity 21 is provided with card wire clamp.
Concrete, in order to clamp the power line of external interface, optical fiber and the netting twine being connected on the first patch panel 201 and the second patch panel 202, it is prevented that the pulling force being caused external interface place by External Force Acting is excessive and causes the fractureing of power line, optical fiber and netting twine, disconnect or interface damages.Intake 203 place of cavity 21 is provided with card wire clamp, can effectively be fixed entering the power line of cavity 21, optical fiber and netting twine by intake 203 by card wire clamp.Can effectively ensure the reliability of the use of RRU device 2 accordingly.
The RRU distribution chamber apparatus structure of the present embodiment is simply compact, rationally distributed, is taken up space little, it is possible to effectively save the manufacturing cost of RRU device, can also save the installing space of RRU device simultaneously.
This utility model provides a kind of RRU device, and this RRU device can adopt the RRU distribution chamber device of the technical scheme of aforementioned any embodiment or embodiment combination.
Concrete, as in figure 2 it is shown, RRU distribution chamber device can be arranged at the lower Angle Position of the casing of RRU device 2.Fig. 2 and Fig. 3 is only arranged on the left of the casing of RRU device 2 is illustrated for RRU distribution chamber device, and RRU distribution chamber device can be arranged on the right side of the casing of the RRU device 2 shown in Fig. 2 by those skilled in the art according to the actual requirements, front side or rear side.RRU distribution chamber device relative set on the right side of the casing of the RRU device 2 shown in Fig. 2, front side or rear side fall within protection domain of the present utility model.
The compact conformation of the RRU device of the present embodiment, it is easy to processing, low cost of manufacture, required installing space is little, is conducive to industrially large-scale promotion application.
RRU distribution chamber device of the present utility model and RRU device are simple and compact for structure, rationally distributed, are taken up space little, it is possible to effectively save the manufacturing cost of RRU device, can also save the installing space of RRU device simultaneously, be conducive to industrially large-scale promotion application.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (7)
1. a RRU distribution chamber device, it is characterised in that including: cavity, cover plate and the first patch panel,
Described cavity is the rectangular channel of the lower Angle Position of the casing being arranged at RRU device；
Described cover plate is connected with described casing, closes described cavity during described cover plate closing, and protrudes from the height of described box outer surface less than 0.5CM；
Described first patch panel is positioned at described cavity, and with horizontally arranged in described cavity top, described first patch panel is provided with external interface.
2. RRU distribution chamber according to claim 1 device, it is characterised in that non-bulging in described box outer surface during described cover plate closing.
3. RRU distribution chamber according to claim 2 device, it is characterised in that also including the second patch panel, described second patch panel is positioned at described cavity, parallel with the described cover plate of Guan Bi, described second patch panel is provided with external interface.
4. the RRU distribution chamber device according to any claim in claims 1 to 3, it is characterised in that described external interface includes power interface, optical fiber interface and network interface.
5. RRU distribution chamber according to claim 4 device, it is characterised in that the intake being connected to the power line of described external interface, optical fiber and netting twine is arranged at the bottom of described cavity, and passes the bottom of described casing and extraneous UNICOM.
6. RRU distribution chamber according to claim 5 device, it is characterised in that the described intake place of described cavity is provided with card wire clamp.
7. a RRU device, it is characterised in that include the RRU distribution chamber device as described in any claim in claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104020.8U CN205384391U (en) | 2016-02-02 | 2016-02-02 | RRU distribution chamber device and RRU equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104020.8U CN205384391U (en) | 2016-02-02 | 2016-02-02 | RRU distribution chamber device and RRU equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205384391U true CN205384391U (en) | 2016-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620104020.8U Active CN205384391U (en) | 2016-02-02 | 2016-02-02 | RRU distribution chamber device and RRU equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205384391U (en) |
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2016
- 2016-02-02 CN CN201620104020.8U patent/CN205384391U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100094 9 / F, 10 / F, building 1, zone 1, 81 Beiqing Road, Haidian District, Beijing Patentee after: Beijing baicaibang Technology Co.,Ltd. Address before: 100085 Beijing Haidian District city information industry base development road 1, 3 tier 3001 Patentee before: Beijing Bai Caibang Technology Co.,Ltd. |