CN206922748U - A kind of multi-function telephones optical transmitter and receiver - Google Patents
A kind of multi-function telephones optical transmitter and receiver Download PDFInfo
- Publication number
- CN206922748U CN206922748U CN201720870127.8U CN201720870127U CN206922748U CN 206922748 U CN206922748 U CN 206922748U CN 201720870127 U CN201720870127 U CN 201720870127U CN 206922748 U CN206922748 U CN 206922748U
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- CN
- China
- Prior art keywords
- shell
- heat emission
- optical transmitter
- rotary shaft
- humidity sensor
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Abstract
The utility model discloses a kind of multi-function telephones optical transmitter and receiver,Including shell,Temperature Humidity Sensor,Heat emission fan and illuminating lamp,The case nose is provided with indicator lamp,And it is disposed with transmission optical port on the right side of indicator lamp,Network interface,4E1 interfaces and power switch,Power interface is installed below the indicator lamp,And it is disposed with data-interface and connectivity port on the right side of power interface,The shell both sides offer heat emission hole,And dustproof filter screen is installed outside heat emission hole,The heat emission hole rear end is fixed with heat emission fan,And heat emission fan is electrically connected with by wire and pcb board,The pcb board is electrically connected with by wire and Temperature Humidity Sensor,And pcb board and Temperature Humidity Sensor are both secured to enclosure,The illuminating lamp is installed on rotary shaft cover inwall,And rotary shaft cover is rotatablely connected by bearing pin and housing front plate,Light trough is offered in the housing front plate.The utility model can prevent that enclosure temperature is too high or moist, and be easy to repair by illuminating lamp in maintenance.
Description
Technical field
Phone optical transmitter and receiver equipment technical field is the utility model is related to, specially a kind of multi-function telephones optical transmitter and receiver.
Background technology
At present, optical transmitter and receiver, it is exactly the terminal device of optical signal transmission, due to the raising of current technology, the drop of optical fiber price
It is low to make it obtain application well in every field to be mainly reflected in safety monitoring, therefore the producer of each optical transmitter and receiver is like being
Grow up as emerging rapidly in large numbersBamboo shoots after a spring rain, but producer's major part technology here is not full maturity, exploitation new technology needs cost
With human and material resources etc., it is mostly medium-sized and small enterprises that this, which just produces producer, and various brands also successively occur, but in quality or almost
, external optical transmitter and receiver is well still expensive, and therefore, domestic manufacturer is production optical transmitter and receiver transition outlet, for meeting state
Interior needs, with the rapid development of science and technology, optical transmitter and receiver has also obtained technological improvement such as Application No.
201620817953.1, but equipment is influenceed service life by external environment condition such as dust, humidity etc. when in use.
Utility model content
The purpose of this utility model is to provide a kind of multi-function telephones optical transmitter and receiver, to solve to propose in above-mentioned background technology
The problem of, possessed beneficial effect is：Can prevent that enclosure temperature is too high or moist, and maintenance when by illuminating lamp just
In maintenance.
To achieve the above object, the utility model provides following technical scheme：A kind of multi-function telephones optical transmitter and receiver, including it is outer
Shell, Temperature Humidity Sensor, heat emission fan and illuminating lamp, the case nose is provided with indicator lamp, and is set gradually on the right side of indicator lamp
There are transmission optical port, network interface, 4E1 interfaces and power switch, power interface is installed below the indicator lamp, and on the right side of power interface
Data-interface and connectivity port are disposed with, the shell both sides offer heat emission hole, and are provided with outside heat emission hole dust-proof
Filter screen, the heat emission hole rear end is fixed with heat emission fan, and heat emission fan is electrically connected with by wire and pcb board, and the pcb board passes through
Wire is electrically connected with Temperature Humidity Sensor, and pcb board and Temperature Humidity Sensor are both secured to enclosure, the illuminating lamp peace
Loaded on rotary shaft cover inwall, and rotary shaft cover is rotatablely connected by bearing pin and housing front plate, and light trough is offered in the housing front plate.
Preferably, the shell lower end is connected with lightning-arrest downlead, and outer casing bottom is fixed with mounting seat.
Preferably, the optical port is connected with optical fiber, and the optical fiber other end is connected with receiving optical port.
Preferably, the connectivity port is provided with eight.
Preferably, the rotary shaft cover is fixed by buckle and shell, and touching switch is provided between rotary shaft cover and shell.
Compared with prior art, the beneficial effects of the utility model are：The equipment
(1) by Temperature Humidity Sensor can humiture inside real-time monitoring equipment, when humiture is too high, passes through and control radiating
Fan operation, to being radiated and being dried in shell.
(2) it can be illuminated in maintenance by illuminating lamp 18 and be easy to repair, be turned illuminating lamp by rotating lid after maintenance
Move in light trough, ensure that illuminating lamp is not damaged.
(3) dustproof filter screen can prevent dust from entering by heat emission hole, good dustproof effect.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is rotary shaft cover schematic diagram of the present utility model.
In figure：1- shells；2- indicator lamps；3- transmits optical port；4- network interfaces；5-4E1 interfaces；6- power switches；7- heat emission holes；
8- power interfaces；9- data-interfaces；10- connectivity ports；11- Temperature Humidity Sensors；12-PCB plates；13- heat emission fans；14- is installed
Seat；15- dustproof filter screens；16- rotary shaft covers；17- illuminating lamps；18- light troughs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of multi-function telephones optical transmitter and receiver, including shell
1st, Temperature Humidity Sensor 11, heat emission fan 13 and illuminating lamp 17, the front end of shell 1 is provided with indicator lamp 2, and the right side of indicator lamp 2 is successively
Transmission optical port 3, network interface 4,4E1 interfaces 5 and power switch 6 are provided with, the lower section of indicator lamp 2 is provided with power interface 8, and power supply connects
The right side of mouth 8 is disposed with data-interface 9 and connectivity port 10, and the both sides of shell 1 offer heat emission hole 7, and the outside of heat emission hole 7 is pacified
Equipped with dustproof filter screen 15, the rear end of heat emission hole 7 is fixed with heat emission fan 13, and heat emission fan 13 is electrically connected with by wire and pcb board 12,
Pcb board 12 is electrically connected with by wire and Temperature Humidity Sensor 11, and pcb board 12 and Temperature Humidity Sensor 11 are both secured to shell
Inside 1, illuminating lamp 17 is installed on the inwall of rotary shaft cover 16, and rotary shaft cover 16 is rotatablely connected by bearing pin and the antetheca of shell 1, shell 1
Light trough 18 is offered in antetheca, the lower end of shell 1 is connected with lightning-arrest downlead, and the bottom of shell 1 is fixed with mounting seat 14, optical port 3
Optical fiber is connected with, and the optical fiber other end is connected with receiving optical port 3, connectivity port 10 is provided with eight, and rotary shaft cover 16 passes through buckle
Fixed with shell 1, and touching switch is installed between rotary shaft cover 16 and shell 1.
Operation principle：In use, telephone signal is converted to optical signal through analog-to-digital conversion module and led to by connectivity port 10
Optical fiber transmission is crossed, because optical transmitter and receiver is typically mounted at outdoor, the environment complex effects equipment operation of installation, passes through temperature and humidity sensing
Device 11 can control heat emission fan 13 to run, and prevent that internal temperature or humidity are too high, can be external by heat emission fan 13 and dustproof filter screen 15
Radiated in shell 1, be dust-proof and dry, can be illuminated in maintenance by illuminating lamp 18 and be easy to repair.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of multi-function telephones optical transmitter and receiver, including shell (1), Temperature Humidity Sensor (11), heat emission fan (13) and illuminating lamp
(17), it is characterised in that：Shell (1) front end is provided with indicator lamp (2), and is disposed with transmission on the right side of indicator lamp (2)
Optical port (3), network interface (4), 4E1 interfaces (5) and power switch (6), indicator lamp (2) lower section are provided with power interface (8), and
Data-interface (9) and connectivity port (10) are disposed with the right side of power interface (8), shell (1) both sides offer radiating
Hole (7), and dustproof filter screen (15) is installed outside heat emission hole (7), heat emission hole (7) rear end is fixed with heat emission fan (13), and
Heat emission fan (13) is electrically connected with by wire and pcb board (12), and the pcb board (12) passes through wire and Temperature Humidity Sensor (11)
It is electrically connected with, and pcb board (12) and Temperature Humidity Sensor (11) are both secured to shell (1) inside, illuminating lamp (17) installation
In rotary shaft cover (16) inwall, and rotary shaft cover (16) is rotatablely connected by bearing pin and shell (1) antetheca, in shell (1) antetheca
Offer light trough (18).
A kind of 2. multi-function telephones optical transmitter and receiver according to claim 1, it is characterised in that：Shell (1) the lower end connection
There is lightning-arrest downlead, and shell (1) bottom is fixed with mounting seat (14).
A kind of 3. multi-function telephones optical transmitter and receiver according to claim 1, it is characterised in that：The optical port (3) is connected with light
Fibre, and the optical fiber other end is connected with receiving optical port (3).
A kind of 4. multi-function telephones optical transmitter and receiver according to claim 1, it is characterised in that：The connectivity port (10) is set
There are eight.
A kind of 5. multi-function telephones optical transmitter and receiver according to claim 1, it is characterised in that：The rotary shaft cover (16) passes through card
Button is fixed with shell (1), and is provided with touching switch between rotary shaft cover (16) and shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870127.8U CN206922748U (en) | 2017-07-17 | 2017-07-17 | A kind of multi-function telephones optical transmitter and receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870127.8U CN206922748U (en) | 2017-07-17 | 2017-07-17 | A kind of multi-function telephones optical transmitter and receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922748U true CN206922748U (en) | 2018-01-23 |
Family
ID=61347806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720870127.8U Expired - Fee Related CN206922748U (en) | 2017-07-17 | 2017-07-17 | A kind of multi-function telephones optical transmitter and receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206922748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309819A (en) * | 2018-05-25 | 2019-02-05 | 郑州天点科技有限公司 | A kind of open air Digital Optical Terminal |
-
2017
- 2017-07-17 CN CN201720870127.8U patent/CN206922748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309819A (en) * | 2018-05-25 | 2019-02-05 | 郑州天点科技有限公司 | A kind of open air Digital Optical Terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20200717 |