CN209267604U - A kind of wisdom bar gateway - Google Patents
A kind of wisdom bar gateway Download PDFInfo
- Publication number
- CN209267604U CN209267604U CN201921079612.9U CN201921079612U CN209267604U CN 209267604 U CN209267604 U CN 209267604U CN 201921079612 U CN201921079612 U CN 201921079612U CN 209267604 U CN209267604 U CN 209267604U
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- CN
- China
- Prior art keywords
- back box
- sim card
- pcb plate
- pcb board
- fixation hole
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Abstract
The utility model discloses a kind of gateways for wisdom bar, including outer casing upper cover, open back box, the first pcb board and the second pcb board；RS-485 and RS-232 interface and 2 way switch amount input/output interfaces are provided on first pcb board；Power interface, indicator light, USB interface, WAN mouthfuls and 4 road LAN mouthfuls are provided on second pcb board；It is offered in the opening back box and RS-485 and RS-232 interface, 2 way switch amount input/output interfaces, power interface, indicator light, USB interface, WAN mouthfuls and 4 road LAN mouthfuls of corresponding openings；The bottom of the opening back box offers sim card slot, and SIM card cover board is provided on the sim card slot.The wisdom bar gateway integrates network transmission, data acquisition, protocol conversion, edge calculations, switch control etc., and highly integrated, compact is easy for installation.
Description
Technical field
The utility model relates to a kind of gateway for wisdom lamp stand more particularly to a kind of network biographies for wisdom lamp stand
The communication device of defeated and data acquisition.
Background technique
Currently, smart city/park building based on wisdom lamp stand is being risen energetically, on light pole can carry it is various
Smart machine, as LED large-size screen monitors, video camera, environmental sensor, a key calling, digital broadcasting, 5G micro-base station, wireless WiFi,
Charging pile etc., light pole have become the best carrier of smart city construction.The network transmission and data acquisition of present wisdom lamp stand
It is mostly realized using industrial personal computer or the network switch, installation is inconvenient, configuration bothers, and needs to develop the dedicated net of wisdom lamp stand
It closes.
Summary of the invention
Purpose of utility model: in order to overcome the deficiencies in the prior art, the utility model provides a kind of collection network biography
The functions such as defeated, data acquisition, protocol conversion, edge calculations, switch control are in the wisdom bar gateway of one, highly integrated, volume
It is small and exquisite, it is easy for installation.
Technical solution: to achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of wisdom bar gateway, including outer casing upper cover, open back box, the first pcb board, the second pcb board；First PCB
Plate, the second pcb board are sequentially arranged at from top to bottom in open back box；The outer casing upper cover is mounted in open back box；Described
RS-485 and RS-232 interface and 2 way switch amount input/output interfaces are provided on one pcb board；It is arranged on second pcb board
There are power interface, indicator light, USB interface, WAN mouthfuls and 4 road LAN mouthfuls；It is offered and RS-485 and RS- in the opening back box
232 interfaces, 2 way switch amount input/output interfaces, power interface, indicator light, USB interface, WAN mouthfuls and 4 road LAN mouthfuls it is corresponding
Opening；The bottom of the opening back box offers sim card slot, and SIM card cover board is provided on the sim card slot.
Preferred: the SIM card cover board is mounted on sim card slot by SIM card cover board fixed screw.
It is preferred: be provided with pcb board fixation hole in the opening back box, second pcb board by PCB fixed screw with
Pcb board fixation hole is fitted in open back box；First pcb board passes through pcb board fixed screw and fixed pcb board copper
Column is fitted on the second pcb board.
It is preferred: to be provided with the first shell fixation hole on the outer casing upper cover, be provided with and first in the opening back box
The corresponding second housing fixation hole of shell fixation hole, the first shell fixation hole and second housing fixation hole are solid by shell
Determine screw connection.
It is preferred: to be provided on the side of second housing fixation hole in the opening back box and offer trapezoid-shaped openings slot.
It is preferred: to be provided with MT7620 SOC chip on second pcb board.
The utility model compared with prior art, has the advantages that
1) integrate the functions such as network transmission, data acquisition, protocol conversion, switch control, compact, installation side
Just.
2) rich interface, it is convenient to be communicated with the various equipment interconnections of carry on wisdom lamp stand.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the appearance schematic diagram of the utility model.
Fig. 3 is the principles of the present invention block diagram.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, it should be understood that these examples are only used for
Bright the utility model rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art
Member falls within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.
As shown in Figure 1, a kind of wisdom bar gateway includes outer casing upper cover 1, open back box 2, the first pcb board 3 and the second pcb board
4；First pcb board 3, the second pcb board 4 are sequentially arranged at from top to bottom in open back box 2；It is arranged in the opening back box 2
There is pcb board fixation hole 23, second pcb board 4 is spacious by PCB fixed screw 34 and being fitted to for pcb board fixation hole 23
In mouth back box 2；First pcb board 3 is fitted to second by pcb board fixed screw 35 and fixed pcb board copper post 33
On pcb board 4；The first shell fixation hole 12 is provided on the outer casing upper cover 1；It is described opening back box 2 on be provided with first outside
The corresponding second housing fixation hole 22 of shell fixation hole 12；The first shell fixation hole 12 passes through with second housing fixation hole 22
Housing attachment screws 13 connect, so that the outer casing upper cover 1 is mounted in open back box 2；It is provided on first pcb board 3
RS-485 and the way switch amount of RS-232 interface 31 and 2 input/output interface 32；Power interface is provided on second pcb board 4
41, indicator light 42, USB interface 43, WAN mouth 44 and 4 road LAN mouths 45；It is offered and RS-485 and RS- in the opening back box 2
232 interfaces 31,2 way switch amount input/output interfaces 32, power interface 41, indicator light 42, USB interface 43, WAN mouth 44 and 4 tunnels
LAN mouth 45 is open accordingly；The bottom of the opening back box 2 offers sim card slot, and SIM card lid is provided on the sim card slot
Plate 21.The SIM card cover board 21 is mounted on sim card slot by SIM card cover board fixed screw 211.It is set in the opening back box 2
It is equipped on the side of second housing fixation hole 22 and offers trapezoid-shaped openings slot 24.It, can due to being provided with trapezoid-shaped openings slot 24
So that being provided with the side of second housing fixation hole 22 in open back box 2 has elasticity, the opening of designed enclosures upper cover 1 is smaller
In the opening of open back box 2, when outer casing upper cover 1 is inserted into open back box 2, by being provided with second housing fixation hole 22
The elastic reaction of side fits closely outer casing upper cover 1 and open back box 2, so that between outer casing upper cover 1 and open back box 2
Sealing effect is good.
Outer casing upper cover 1, open back box 2, SIM card cover board 21 are added by galvanized sheet using surface oxidation blasting craft, by drawing
Work forms；MT7620 SOC chip is provided on second pcb board 4；Second pcb board 4 is fixed on shell bottom by screw
On plate, first pcb board 3 is fixed on the second pcb board 4 by screw；Eventually by screw by outer casing upper cover and shell bottom plate
It is assembled, the appearance schematic diagram after being completed is as shown in Figure 2.
As shown in figure 3, the utility model uses the MT7620 SOC chip of MIPS framework as control core, pass through network interface
Transformer with 4 road LAN mouthfuls connect, for gateway and LED large-size screen monitors, video camera, a key calling, digital broadcasting, 5G micro-base station,
Network communication between the equipment such as wireless WiFi, charging pile；By net mouth transformer with 1 road WAN mouthfuls dock, for gateway and clothes
The network communication being engaged between device or cloud platform.The utility model has 1 road USB, 2.0 interface and a TF card slot, is used for
The storage of gateway local data；With 1 road Mini-PCIe interface, it can be hinged with 4G/5G mould group, non-laying optical fiber area is carried out
Wireless communication；WiFi signal with 2 road 2.4G, can be used for AP and STA mode；With 6 road indicator lights, for gateway
State instruction；With 1 road RS-485 and 1 road RS-232 interface, it is used for and single-lamp controller, single lamp concentrator and environmentally sensitive
The equipment such as device carry out serial communication；It is inputted with 2 way switch amounts, for monitoring the state of peripheral hardware；It is exported with 2 way switch amounts,
Switch control for peripheral hardware.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of wisdom bar gateway, it is characterised in that: including outer casing upper cover (1), open back box (2), the first PCB plate (3) and the
Two PCB plates (4)；The first PCB plate (3), the 2nd PCB plate (4) are sequentially arranged at from top to bottom in open back box (2)；Institute
Outer casing upper cover (1) is stated to be mounted on open back box (2)；RS-485 is provided on the first PCB plate (3) and RS-232 connects
Mouth (31) and 2 way switch amount input/output interfaces (32)；Power interface (41), instruction are provided on the 2nd PCB plate (4)
Lamp (42), USB interface (43), WAN mouthfuls (44) and 4 road LAN mouthfuls (45)；It is offered on opening back box (2) and RS-
485 and RS-232 interface (31), 2 way switch amount input/output interfaces (32), power interface (41), indicator light (42), USB
Interface (43), WAN mouthfuls (44) and 4 road LAN mouthfuls (45) corresponding openings；The bottom of the opening back box (2) offers SIM card
Slot is provided with SIM card cover board (21) on the sim card slot.
2. wisdom bar gateway according to claim 1, it is characterised in that: the SIM card cover board (21) passes through SIM card cover board
Fixed screw (211) is mounted on sim card slot.
3. wisdom bar gateway according to claim 1, it is characterised in that: it is solid to be provided with pcb board on the opening back box (2)
Determine hole (23), the 2nd PCB plate (4) is fitted to by PCB fixed screw (34) and PCB plate fixation hole (23)
On open back box (2)；The first PCB plate (3) passes through PCB plate fixed screw (35) and fixes matching for PCB plate copper post (33)
Conjunction is mounted on the 2nd PCB plate (4).
4. wisdom bar gateway according to claim 1, it is characterised in that: be provided with outside first on the outer casing upper cover (1)
Shell fixation hole (12) is provided with second housing corresponding with first shell fixation hole (12) on opening back box (2) and fixes
Hole (22), the first shell fixation hole (12) are connect with second housing fixation hole (22) by housing attachment screws (13).
5. wisdom bar gateway according to claim 4, it is characterised in that: be provided with outside second on the opening back box (2)
Trapezoid-shaped openings slot (24) are offered on the side of shell fixation hole (22).
6. wisdom bar gateway according to claim 1, it is characterised in that: be provided on the 2nd PCB plate (4)
MT7620SOC chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079612.9U CN209267604U (en) | 2019-07-11 | 2019-07-11 | A kind of wisdom bar gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079612.9U CN209267604U (en) | 2019-07-11 | 2019-07-11 | A kind of wisdom bar gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209267604U true CN209267604U (en) | 2019-08-16 |
Family
ID=67585738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921079612.9U Active CN209267604U (en) | 2019-07-11 | 2019-07-11 | A kind of wisdom bar gateway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209267604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756406A (en) * | 2020-05-25 | 2020-10-09 | 佛山市华全电气照明有限公司 | 485 communication device based on broadband power line carrier |
| CN112714571A (en) * | 2021-01-14 | 2021-04-27 | 深圳市爱协生科技有限公司 | FPGA burning box and manufacturing method thereof |
-
2019
- 2019-07-11 CN CN201921079612.9U patent/CN209267604U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756406A (en) * | 2020-05-25 | 2020-10-09 | 佛山市华全电气照明有限公司 | 485 communication device based on broadband power line carrier |
| CN111756406B (en) * | 2020-05-25 | 2021-10-15 | 佛山市华全电气照明有限公司 | 485 communication device based on broadband power line carrier |
| CN112714571A (en) * | 2021-01-14 | 2021-04-27 | 深圳市爱协生科技有限公司 | FPGA burning box and manufacturing method thereof |
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