CN209234153U - A kind of external structure of the OTU based on PON - Google Patents
A kind of external structure of the OTU based on PON Download PDFInfo
- Publication number
- CN209234153U CN209234153U CN201821606758.XU CN201821606758U CN209234153U CN 209234153 U CN209234153 U CN 209234153U CN 201821606758 U CN201821606758 U CN 201821606758U CN 209234153 U CN209234153 U CN 209234153U
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- machine body
- machine
- reset
- voice
- pon
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Abstract
The utility model discloses the external structures of OTU based on PON a kind of, including machine body, the upper end outer surface of the machine body is provided with radiator, the lower end outer surface of the radiator is provided with cooling fan, the lower end inner surface of the machine body is provided with input line, the back end outer surface of the machine body is provided with signal antenna, the side of the signal antenna is provided with voice No.1 jack, one side external surface of the voice No.1 jack is provided with No. two jacks of voice, and a side external surface of No. two jacks of the voice offers network outlet.The external structure of OTU based on PON described in the utility model a kind of; equipped with radiator, machine support device and reset protective device; the heat of machine internal work generation can be removed; and it can prevent machine from being attached when being placed on the ground by the dust on ground; it can also prevent people from accidentally touching with using reset switch, bring better prospect of the application.
Description
Technical field
The utility model relates to the field PON, in particular to the external structure of a kind of OTU based on PON.
Background technique
A kind of external structure of the OTU based on PON is a kind of device that docking conversion is carried out based on PON, its appearance can
To convert passive optical network well, not only structure is simple for it, and using simple；The external knot of the existing OTU based on PON
There are certain drawbacks in structure, firstly, in use, cannot be placed on the ground machine is not in contact with the ground when in use,
With certain inconvenience, secondly, the heat of the inside of machine cannot be dispersed, the working performance of machine is influenced, is had centainly
Adverse effect, in addition, ought in use, the reset switch that cannot be convenient for people to use is not touched accidentally with reset switch is protected,
With certain unfavorable, certain adverse effect is brought to the use process of people, for this purpose, it is proposed that a kind of be based on PON
OTU external structure.
Utility model content
The main purpose of the utility model is to provide the external structure of OTU based on PON a kind of, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of external structure of the OTU based on PON, including machine body, the upper end outer surface setting of the machine body
There is radiator, the lower end outer surface of the radiator is provided with cooling fan, and the lower end inner surface of the machine body is set
It is equipped with input line, the back end outer surface of the machine body is provided with signal antenna, and the side of the signal antenna is provided with language
Sound No.1 jack, a side external surface of the voice No.1 jack are provided with No. two jacks of voice, No. two jacks of the voice
One side external surface offers network outlet, and the side of the network outlet is provided with to code button, the side to code button
Wireless buttons are provided with, the side of the wireless buttons is provided with reset protective device, the inner surface of the reset protective device
It is provided with mounting cylinder, the mounting cylinder is internally provided with reset button, and the side of the reset protective device is provided with USB and inserts
Mouthful, the side of the USB jack is provided with power supply connector, and the side of the power supply connector is provided with machine main switch, institute
The lower end for stating network outlet is provided with machine support device, and a side external surface of the machine support device is fixedly connected with reinforcing
Connecting rod.
The radiator of setting can remove the heat inside machine, prevent the excessively high working performance for influencing machine of temperature.
The machine support device of setting, which can support machine body, to be placed on the ground, and prevents the ash on ground from making dirty
Machine body.
The reset protective device of setting can protect reset button and not touched accidentally by people, can protect reset button and is not touched accidentally
Reset button is used with us are facilitated.
Preferably, be provided with power supply line between the cooling fan and machine body, the input terminal of the cooling fan with
The output end of power supply line is electrically connected.
Preferably, No.1 rotary shaft, the machine support dress are provided between the machine support device and machine body
The side external surface set is flexibly connected by No.1 rotary shaft with two side external surfaces of machine body.
Preferably, screw thread, the lower end of the reset protective device are provided between the reset protective device and mounting cylinder
Inner surface is detachably connected by the outer surface of screw thread and mounting cylinder.
Preferably, No. two rotary shafts, the side of the signal antenna are provided between the signal antenna and machine body
Outer surface is flexibly connected by No. two rotary shafts with the back end outer surface of machine body.
Preferably, mounting socket is offered between the input line and machine body, one end of the input line passes through peace
The lower end outer surface for plugging mouth and machine body is detachably connected.
Compared with prior art, the utility model has the following beneficial effects: a kind of external knot of the OTU based on PON
Structure, by the radiator of setting, when each machine at work, the heat that inside generates can be dispersed, avoid influence machine
Machine is placed on the ground by the working performance of device by the machine support device of setting, prevents from being stained with by the dust on ground
Attached, the setting of reset protective device prevents people from accidentally encountering reset button, and can also be convenient for people to use reset button, entirely
A kind of external structure structure of the OTU based on PON is simple, and easy to operate, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the external structure of the OTU based on PON of the utility model.
Fig. 2 is that the overall structure of radiator 3 in a kind of Fig. 1 of the external structure of the OTU based on PON of the utility model is shown
It is intended to.
Fig. 3 is the structure of machine support device 11 in a kind of Fig. 1 of the external structure of the OTU based on PON of the utility model
Schematic diagram.
Fig. 4 is the structure of reset protective device 13 in a kind of Fig. 1 of the external structure of the OTU based on PON of the utility model
Schematic diagram.
In figure: 1, machine body；2, signal antenna；3, radiator；4, to code button；5, USB jack；6, machine master opens
It closes；7, input line；8, voice No.1 jack；9, No. two jacks of voice；10, network outlet；11, machine support device；12, wireless
Button；13, reset protective device；14, power supply connector；15, cooling fan；16, connecting rod is reinforced；17, reset button；18,
Mounting cylinder.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of external structure of the OTU based on PON, including machine body 1, the upper end of machine body 1
Outer surface is provided with radiator 3, and the lower end outer surface of radiator 3 is provided with cooling fan 15, in the lower end of machine body 1
Surface is provided with input line 7, and the back end outer surface of machine body 1 is provided with signal antenna 2, and the side of signal antenna 2 is provided with
Voice No.1 jack 8, a side external surface of voice No.1 jack 8 are provided with No. two jacks 9 of voice, and the one of No. two jacks 9 of voice
Side external surface offers network outlet 10, and the side of network outlet 10 is provided with to code button 4, the side of code button 4 is arranged
There are wireless buttons 12, the side of wireless buttons 12 is provided with reset protective device 13, the inner surface setting of reset protective device 13
There is mounting cylinder 18, mounting cylinder 18 is internally provided with reset button 17, and the side of reset protective device 13 is provided with USB jack 5,
The side of USB jack 5 is provided with power supply connector 14, and the side of power supply connector 14 is provided with machine main switch 6, network outlet
10 lower end is provided with machine support device 11, and a side external surface of machine support device 11 is fixedly connected with reinforcing connecting rod
16。
Be provided with power supply line between cooling fan 15 and machine body 1, the input terminal of cooling fan 15 and power supply line it is defeated
Outlet is electrically connected, in order to remove the heat inside machine；No.1 is provided between machine support device 11 and machine body 1
One side external surface of rotary shaft, machine support device 11 is connected by two side external surface activities of No.1 rotary shaft and machine body 1
It connects, is conducive to that machine is supported to be placed on the ground；Screw thread, reset and protection are provided between reset protective device 13 and mounting cylinder 18
The lower end inner surface of device 13 is detachably connected by the outer surface of screw thread and mounting cylinder 18, is beneficial to prevent people and is accidentally touched reset
Button 17；No. two rotary shafts are provided between signal antenna 2 and machine body 1, a side external surface of signal antenna 2 passes through No. two
Rotary shaft is flexibly connected with the back end outer surface of machine body 1, facilitates the use of machine；It is opened between input line 7 and machine body 1
Equipped with mounting socket, one end of input line 7 is detachably connected by the lower end outer surface of mounting socket and machine body 1, favorably
In the installation of input line 7.
It should be noted that the utility model is the external structure of OTU based on PON a kind of, when in use, we make
When with machine, the opening of machine support device 11 is placed on the ground by we, is prevented machine body 1 and ground face contact, is led to ground
Dust on face makes machine body 1 dirty, is conducive to the health for protecting machine body 1, in machine operation, we can pass through
Radiator 3 disperses the heat generated inside machine, to guarantee the working performance of machine, the reset protective device of our settings
13, which can prevent reset button 17 from accidentally being touched by people, causes machine data to reset, when we need to reset machine reset, we
Reset protective device 13 can be backed out, the data of machine are reset by the use of reset button 17, when using machine, we
By 2 rotating opening of signal antenna, be conducive to the operation work of machine, be conducive to the use of people, it is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of external structure of the OTU based on PON, including machine body (1), it is characterised in that: the machine body (1)
Upper end outer surface is provided with radiator (3), and the lower end outer surface of the radiator (3) is provided with cooling fan (15), institute
The lower end inner surface for stating machine body (1) is provided with input line (7), and the back end outer surface of the machine body (1) is provided with letter
Number antenna (2), the side of the signal antenna (2) are provided with voice No.1 jack (8), and the one of the voice No.1 jack (8)
Side external surface is provided with No. two jacks (9) of voice, and a side external surface of No. two jacks (9) of the voice offers network outlet
(10), the side of the network outlet (10) is provided with to code button (4), and the side to code button (4) is provided with wirelessly
The side of button (12), the wireless buttons (12) is provided with reset protective device (13), the reset protective device (13)
Inner surface is provided with mounting cylinder (18), and the mounting cylinder (18) is internally provided with reset button (17), the reset and protection dress
The side for setting (13) is provided with USB jack (5), and the side of the USB jack (5) is provided with power supply connector (14), the electricity
The side of source connector (14) is provided with machine main switch (6), and the lower end of the network outlet (10) is provided with machine support dress
It sets (11), a side external surface of the machine support device (11), which is fixedly connected with, reinforces connecting rod (16).
2. the external structure of OTU based on PON according to claim 1 a kind of, it is characterised in that: the cooling fan
(15) power supply line, the input terminal of the cooling fan (15) and the output end electricity of power supply line are provided between machine body (1)
Property connection.
3. the external structure of OTU based on PON according to claim 1 a kind of, it is characterised in that: the machine support dress
It sets and is provided with No.1 rotary shaft between (11) and machine body (1), a side external surface of the machine support device (11) passes through
No.1 rotary shaft is flexibly connected with two side external surfaces of machine body (1).
4. the external structure of OTU based on PON according to claim 1 a kind of, it is characterised in that: the reset and protection dress
It sets and is provided with screw thread between (13) and mounting cylinder (18), the lower end inner surface of the reset protective device (13) passes through screw thread and peace
The outer surface of fitted tube (18) is detachably connected.
5. the external structure of OTU based on PON according to claim 1 a kind of, it is characterised in that: the signal antenna
(2) No. two rotary shafts are provided between machine body (1), a side external surface of the signal antenna (2) passes through No. two rotations
Axis is flexibly connected with the back end outer surface of machine body (1).
6. the external structure of OTU based on PON according to claim 1 a kind of, it is characterised in that: the input line (7)
Mounting socket is offered between machine body (1), one end of the input line (7) passes through mounting socket and machine body (1)
Lower end outer surface be detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606758.XU CN209234153U (en) | 2018-09-29 | 2018-09-29 | A kind of external structure of the OTU based on PON |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606758.XU CN209234153U (en) | 2018-09-29 | 2018-09-29 | A kind of external structure of the OTU based on PON |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209234153U true CN209234153U (en) | 2019-08-09 |
Family
ID=67499474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821606758.XU Active CN209234153U (en) | 2018-09-29 | 2018-09-29 | A kind of external structure of the OTU based on PON |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209234153U (en) |
-
2018
- 2018-09-29 CN CN201821606758.XU patent/CN209234153U/en active Active
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