CN106712831A - Wireless repeater - Google Patents
Wireless repeater Download PDFInfo
- Publication number
- CN106712831A CN106712831A CN201611061372.0A CN201611061372A CN106712831A CN 106712831 A CN106712831 A CN 106712831A CN 201611061372 A CN201611061372 A CN 201611061372A CN 106712831 A CN106712831 A CN 106712831A
- Authority
- CN
- China
- Prior art keywords
- housing
- repeater
- shell
- electrically connected
- antenna
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20127—Natural convection
Abstract
The invention discloses a wireless repeater, and belongs to the technical field of networks. The wireless repeater comprises a shell, a repeater body and an antenna. The shell is provided with a network interface, a power interface and an antenna jack. The network interface and the power interface are electrically connected with the repeater body. The antenna jack is electrically connected with the repeater body. The shell is internally provided with a TEC heat radiation system. Heat radiation holes are arranged on the shell. A layer of dustproof screen is arranged on the internal surface of the shell on which the heat radiation holes are arranged. An indicating lamp is arranged on the shell. The indicating lamp is electrically connected with the repeater body. An installing hole is arranged on the shell. A storage battery is arranged in the shell. A lithium battery is used as the storage battery. The lithium battery is electrically connected with the power interface and the repeater body. The shell is made of insulating anti-corrosion material. The signal intensity can be freely controlled, the heat radiation performance is great, noise is low and the repeater is safer, the structure is simple and compact, the functions are diverse and the repeater is convenient and practical.
Description
Technical field
The present invention relates to network technique field, and in particular to a kind of wireless repeater.
Background technology
Repeater is for extending the most simple most cheap network interconnection device of network distance, operation under LAN environment
In the physical layer of OSI, repeater has the function of amplifying regeneration, the length for extending LAN segment to signal on the line
Degree (is only used for connection identical LAN segment).Repeater (RP repeater) is a kind of device for connecting network line, often
For the two-way converting work of physical signalling between two network nodes.Repeater mainly completes the function of physical layer, is responsible for
Step-by-step transmission information in two physical layers of node, completes duplication, adjustment and the enlarging function of signal, and network is extended with this
Length.
The relaying that repeater is used for control signal is propagated, and can expand communication distance.Repeater is provided with data wire, with
Connector is connected.It is applied to various occasions, such as in the Based Intelligent Control of building.In correlation technique, the data wire of repeater is direct
It is connected with connector, not through any fixation, data wire is exposed outside, so easily causes it to be pullled by external force and damaged
It is bad.
General signal is always decayed in transmission, and transmission range is limited, in general, always right after one segment distance of transmission
Signal is strengthened, by connecting repeater, it is possible to realize the reinforcement to signal, existing repeater is according to use position
Need to may be mounted on wall, it is also possible to ceiling mounted, however, filling too many equipment on the ceiling can make smallpox
Plate is because thing is too much and less attractive in appearance.
Wireless repeater receives wireless signal from the equipment such as WIFI mobile phones, notebook computer, is not changing wireless data
Packet is forwarded in the case of bag content, so that the coverage of extended wireless network, using wireless repeater, can be with
Eliminate Wireless signal blind zone, make people whenever and wherever possible can wireless networking, so as to no longer worry for poor signal.Existing nothing
Line repeater is generally received on the socket being arranged in corner, but cannot be further continued for work when power is off so that wireless signal
Occurs blind area again, giving people to be surfed the Net using wireless signal is made troubles.
The content of the invention
It is caused above-mentioned multinomial scarce in the prior art to solve it is an object of the invention to provide a kind of wireless repeater
Fall into.
A kind of wireless repeater, including housing, repeater body, antenna, the housing are provided with network interface, power supply and connect
Mouth, antenna connect hole, and the network interface, power interface and repeater body are electrical connected, and the antenna connects hole and repeater sheet
Body is electrically connected, and TEC cooling systems are provided with the housing, and institute's housing is provided with louvre, housing where the louvre
Inner surface is provided with one layer of Air Filter, and the housing is provided with indicator lamp, and the indicator lamp is electrical connected with repeater body, described
Housing is provided with mounting hole, and battery is provided with the housing, and the battery uses lithium battery, the lithium battery to be connect with power supply
Mouth, repeater body are electrically connected, and the housing is made of insulating corrosion corrosion material.
Preferably, the network interface uses different network interfaces, including SC optical fiber interfaces, fddi interface, AUI interfaces
And bnc interface.
Preferably, the housing is provided with illuminating lamp and switch, and the illuminating lamp and switch are electrically connected with battery.
Preferably, laser smog inductor is provided with the housing, the housing is externally provided with alarm, the smoke sensing
Device is electrically connected with alarm, battery.
Preferably, the housing outer surface is provided with anti-skid wearable material, and the anti-skid wearable material spreads mill using PV light
Sand material.
Preferably, the antenna connects hole and is provided with multiple, and the repeater can access multiple antenna.
The advantage of the invention is that：This kind of repeater, by being provided with TEC cooling systems in housing, can effectively centering
Carry out thermolysis after device, at the same but also with noise it is small the characteristics of, the antenna is provided with multiple can effectively increase signal amplitude
Scope is penetrated, the use scope of repeater is increased, and lithium battery is provided with housing, housing is provided with illuminating lamp, can make
Repeater is continuing with blackout condition, and can provide temporary lighting work, substantially increases the use scope of repeater,
And housing is provided with alarm and laser smog inductor increased the security performance of repeater, convenient use, and safety is real
With.
Brief description of the drawings
Fig. 1 is a kind of internal structure schematic diagram of wireless repeater of the present invention.
Fig. 2 is a kind of structural representation of wireless repeater of the present invention.
Wherein：1-housing, 11-laser smog inductor, 12-power interface, 13-network interface, 14-battery,
15-mounting hole, 16-antenna connects hole, 17-louvre, 2-alarm, 3-repeater body, 4-Multi-stage semi-conductor refrigerating
Device, 5-antenna, 6-indicator lamp, 7-illuminating lamp.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for making present invention realization are easy to understand, with reference to
Specific embodiment, is expanded on further the present invention.
As depicted in figs. 1 and 2, a kind of wireless repeater, including housing 1, repeater body 3, antenna 5, on the housing 1
It is provided with network interface 13, power interface 12, antenna and connects hole 16, the network interface 13, power interface 12 and the electricity of repeater body 3
Property be connected, the antenna connects hole 16 and is electrically connected with repeater body 3, and the housing 1 is interior to be provided with TEC cooling systems, institute's shell
Body 1 is provided with louvre 17, and the inner surface of 17 place housing of the louvre 1 is provided with one layer of Air Filter, and the housing 1 is provided with finger
Show lamp 6, the indicator lamp 6 is electrical connected with repeater body 3,1 is provided with mounting hole 15 on the housing, and the housing 1 is interior to be set
There is battery 14, the battery 14 uses lithium battery, the lithium battery to be electrical connected with power interface 12, repeater body 3
Connect, the housing is made of insulating corrosion corrosion material.
It is worth noting that, the network interface 13 uses different network interfaces, including SC optical fiber interfaces, FDDI to connect
Mouth, AUI interfaces and bnc interface, can be applied to different interfaces, make repeater use scope wider.
In the present embodiment, the housing 1 is provided with illuminating lamp 7 and switch 18, the illuminating lamp 7 and switch 18 and electric power storage
Pond 14 is electrically connected, and repeater can be made to serve as temporary lighting instrument.
In the present embodiment, laser smog inductor 11 is provided with the housing 1, the housing is externally provided with alarm 2, institute
State smoke inductor 11 to be electrically connected with alarm 2, battery 14, ensure that repeater is safe and orderly and be operated.
In the present embodiment, the outer surface of the housing 1 is provided with anti-skid wearable material, and the anti-skid wearable material uses PV light
Diffusion frosted material.
Additionally, the antenna connects hole 16 is provided with multiple, the repeater can access multiple antenna 5, can greatly increase
Signal intensity.
Based on above-mentioned, this kind of repeater, TEC cooling systems are provided with by housing 1, effectively repeater can be carried out
Thermolysis, at the same but also with noise it is small the characteristics of, the antenna 5 is provided with multiple can effectively increase signal radiation scope,
The use scope of repeater is increased, and lithium battery is provided with housing 1, housing is provided with illuminating lamp 7, can make repeater
It is continuing with blackout condition, and temporary lighting work can be provided, substantially increases the use scope of repeater, and shell
Body is provided with alarm 2 and laser smog inductor 11 increased the security performance of repeater, convenient use, and safe and practical.
As known by the technical knowledge, the present invention can be by other essence without departing from its spirit or the embodiment party of essential feature
Case is realized.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of wireless repeater, including housing, repeater body, antenna, the housing are provided with network interface, power supply and connect
Mouth, antenna connect hole, and the network interface, power interface and repeater body are electrical connected, and the antenna connects hole and repeater sheet
Body is electrically connected, and TEC cooling systems are provided with the housing, and institute's housing is provided with louvre, housing where the louvre
Inner surface is provided with one layer of Air Filter, and the housing is provided with indicator lamp, and the indicator lamp is electrical connected with repeater body, described
Housing is provided with mounting hole, and battery is provided with the housing, and the battery uses lithium battery, the lithium battery to be connect with power supply
Mouth, repeater body are electrically connected, and the housing is made of insulating corrosion corrosion material.
2. a kind of wireless repeater according to claim 1, it is characterised in that：The network interface uses different networks
Interface, including SC optical fiber interfaces, fddi interface, AUI interfaces and bnc interface.
3. a kind of wireless repeater according to claim 1, it is characterised in that：The housing is provided with illuminating lamp and opens
Close, the illuminating lamp and switch are electrically connected with battery.
4. a kind of wireless repeater according to claim 1, it is characterised in that：Laser smog sensing is provided with the housing
Device, the housing is externally provided with alarm, and the smoke inductor is electrically connected with alarm, battery.
5. a kind of wireless repeater according to claim 1, it is characterised in that：The housing outer surface is provided with anti-skid wearable
Material, the anti-skid wearable material spreads frosted material using PV light.
6. a kind of wireless repeater according to claim 1, it is characterised in that：The antenna connects hole and is provided with multiple, described
Repeater can access multiple antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061372.0A CN106712831A (en) | 2016-11-28 | 2016-11-28 | Wireless repeater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061372.0A CN106712831A (en) | 2016-11-28 | 2016-11-28 | Wireless repeater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106712831A true CN106712831A (en) | 2017-05-24 |
Family
ID=58933927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611061372.0A Pending CN106712831A (en) | 2016-11-28 | 2016-11-28 | Wireless repeater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106712831A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107800468A (en) * | 2017-11-21 | 2018-03-13 | 安徽商贸职业技术学院 | A kind of RFID frequencies penetrate signal repeater |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823060A (en) * | 2012-08-21 | 2015-08-05 | N2全球解决方案公司 | System and apparatus for providing and managing electricity |
| CN105303813A (en) * | 2015-10-23 | 2016-02-03 | 哈尔滨朋来科技开发有限公司 | Multifunctional infrared transponder in multiple communication modes |
-
2016
- 2016-11-28 CN CN201611061372.0A patent/CN106712831A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823060A (en) * | 2012-08-21 | 2015-08-05 | N2全球解决方案公司 | System and apparatus for providing and managing electricity |
| CN105303813A (en) * | 2015-10-23 | 2016-02-03 | 哈尔滨朋来科技开发有限公司 | Multifunctional infrared transponder in multiple communication modes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107800468A (en) * | 2017-11-21 | 2018-03-13 | 安徽商贸职业技术学院 | A kind of RFID frequencies penetrate signal repeater |
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