CN207753818U - A kind of data link layer InterWorking Equipment - Google Patents
A kind of data link layer InterWorking Equipment Download PDFInfo
- Publication number
- CN207753818U CN207753818U CN201820141710.XU CN201820141710U CN207753818U CN 207753818 U CN207753818 U CN 207753818U CN 201820141710 U CN201820141710 U CN 201820141710U CN 207753818 U CN207753818 U CN 207753818U
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- China
- Prior art keywords
- exchanger
- link layer
- data link
- link block
- interworking equipment
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Abstract
The utility model discloses a kind of data link layer InterWorking Equipments, including exchanger, the top outer surface of the exchanger is equipped with stripper, and it is installed with link block at the top outer surface center of stripper, one side external surface of the link block is equipped with removable pin, and the top outer surface of the link block is equipped with copper sheet.A kind of data link layer InterWorking Equipment described in the utility model, equipped with link block, electromagnetic disc and anti-interference magnet ring plate, dismounting can be rapidly performed by, when being damaged inside exchanger, quickly it can be replaced and be repaired, and it can be by the way that first pedestal be fixedly mounted at the desired position, exchanger is installed by disk again, keep the placement of exchanger more convenient, convenient for picking and placeing, can also anti-electromagnetic interference be carried out to the use of network well, can preferably used, so that signal output is more stablized, brings better prospect of the application.
Description
Technical field
The utility model is related to InterWorking Equipment field, more particularly to a kind of data link layer InterWorking Equipment.
Background technology
Exchanger is the hub of switch type.Exchanger is roughly the same with function of the hub in network, therebetween most
Big difference is that each port of exchanger enjoys there are one exclusive bandwidth and has data exchange function so that network transmission
It is larger that efficiency obtains the data quantity that can be transmitted in the what same time；And it is then that a bandwidth is shared at all ports that hub, which is,.It hands over
The major function of parallel operation includes physics addressing, network topology structure, error checking, frame sequence and stream；Existing data link
There are certain drawbacks in layer InterWorking Equipment, first, cannot quickly place under repair to exchanger when in use, when exchanger damages
When needing to repair, it cannot be rapidly performed by dismounting, influence cannot be timely repaired and used, secondly, existing exchange cannot
It is fixed well in positions such as walls, and inconvenience is picked and placeed after fixing, influence to use, it finally, when in use, cannot be very
Good eliminates electromagnetic interference, influences the transmission and use of information, when signal transmit unstable, be unfavorable for using, give people
Certain influence is brought using process, for this purpose, it is proposed that a kind of data link layer InterWorking Equipment.
Utility model content
The main purpose of the utility model is to provide a kind of data link layer InterWorking Equipments, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
The top outer surface of a kind of data link layer InterWorking Equipment, including exchanger, the exchanger is equipped with stripper, and
Link block is installed at the top outer surface center of stripper, a side external surface of the link block is equipped with removable pin, institute
The top outer surface for stating link block is equipped with copper sheet, and the leading exterior surface of the exchanger is equipped with information board, and the front end of information board
Outer surface is equipped with connecting plate and display screen, and the display location is set in the side of connecting plate, the leading exterior surface of the connecting plate
There are sealing cover, a side external surface of the exchanger to be equipped with radiator window, the bottom outer surface of the stripper is equipped with pedestal, and bottom
The top outer surface of seat is equipped with fixing groove close to a side position, and electromagnetic disc, the friendship are equipped at the inside center of the fixing groove
The inside of parallel operation is equipped with power interface close to back-end location, and the side of power interface is equipped with signaling interface, the exchanger
Interior forward end outer surface is equipped with anti-interference magnet ring plate close to connection Board position, the input terminal of the signaling interface and exchanger with
The output end of power interface is electrically connected, the input terminal of the link block, display screen and electromagnetic disc with the output end of exchanger
It is electrically connected.
Preferably, the lower section of the display screen is equipped with control button, and the quantity of control button is several groups, the exchanger
Shape be cuboid.
Preferably, the leading exterior surface of described information plate is equipped with fixing bolt, and the quantity of fixing bolt is several groups, and is believed
Breath plate is fixedly connected by fixing bolt with exchanger.
Preferably, the quantity of the removable pin is two groups, and the bottom outer surface of removable pin is equipped with spring, the quantity of spring
It is two groups, magnetic board is equipped with below spring.
Preferably, the quantity of the fixing groove is four groups, and the anti-interference magnet ring plate is internally provided with anti-interference magnet ring, is resisted
It is nine groups to interfere the quantity of magnet ring.
Preferably, the bottom outer surface of the sealing cover is equipped with information output, and the quantity of sealing cover is nine groups.
Compared with prior art, the utility model has the advantages that：The data link layer InterWorking Equipment, by setting
The link block set can be rapidly performed by dismounting, be powered to internal magnetic board by link block, magnetic board attraction activity
It sells to contract, can be dismantled, when being damaged inside exchanger, quickly can be replaced and be repaired,
It avoids influencing to use, it, can be by the way that pedestal be first fixedly mounted on desired position, then by exchanger by the electromagnetic disc of setting
It is installed by disk, the disk of bottom plate adsorbs the copper dish of exchanger bottom end, keeps the placement of exchanger more convenient
Fast, convenient for picking and placeing, by the anti-interference magnet ring plate of setting, it can be good at the use to network and carry out anti-electromagnetic interference, lead to
It crosses and anti-interference magnet ring is fixedly mounted to each output interface end, each information output can be made preferably to work, avoided
It by the data that electromagnetic interference influence transmits, can preferably use, signal output is made more to stablize, practical, entire number
Simple in structure according to link layer InterWorking Equipment, easy to operate, the effect used is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of data link layer InterWorking Equipment of the utility model.
Fig. 2 is a kind of data link layer InterWorking Equipment stripper structure chart of the utility model.
Fig. 3 is a kind of data link layer InterWorking Equipment understructure figure of the utility model.
Fig. 4 is a kind of data link layer InterWorking Equipment exchanger sectional view of the utility model.
Fig. 5 is a kind of circuit block diagram of data link layer InterWorking Equipment of the utility model.
In figure：1, exchanger；2, stripper；3, link block；4, removable pin；5, copper sheet；6, information board；7, connecting plate；8、
Display screen；9, sealing cover；10, radiator window；11, pedestal；12, fixing groove；13, electromagnetic disc；14, power interface；15, signal connects
Mouthful；16, anti-interference magnet ring plate.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-5, the top outer surface of a kind of data link layer InterWorking Equipment, including exchanger 1, exchanger 1 is set
There is stripper 2, and link block 3 is installed at the top outer surface center of stripper 2, dismounting can be rapidly performed by, leads to
It crosses link block 3 to be powered to internal magnetic board, magnetic board attracts removable pin 4 to contract, can be dismantled, work as exchange
When being damaged inside device 1, quickly it can be replaced and be repaired, avoid influencing to use, the side appearance of link block 3
Face is equipped with removable pin 4, and the top outer surface of link block 3 is equipped with copper sheet 5, and the leading exterior surface of exchanger 1 is equipped with information board 6, and
The leading exterior surface of information board 6 is equipped with connecting plate 7 and display screen 8, and display screen 8 is located at the side of connecting plate 7, before connecting plate 7
Outer surface is held to be equipped with sealing cover 9, a side external surface of exchanger 1 is equipped with radiator window 10, and the bottom outer surface of stripper 2 is equipped with bottom
Seat 11, and the top outer surface of pedestal 11 is equipped with fixing groove 12 close to a side position, and electricity is equipped at the inside center of fixing groove 12
Disk 13, can be by being first fixedly mounted on desired position by pedestal 11, then exchanger 1 is installed by disk, bottom
The electromagnetic disc 13 of plate 1 adsorbs the copper dish of 1 bottom end of exchanger, keeps the placement of exchanger 1 more convenient, convenient for taking
It puts, the inside of exchanger 1 is equipped with power interface 14 close to back-end location, and the side of power interface 14 is equipped with signaling interface 15,
The interior forward end outer surface of exchanger 1 is equipped with anti-interference magnet ring plate 16 close to 7 position of connecting plate, can be good at making network
With anti-electromagnetic interference is carried out, by the way that anti-interference magnet ring is fixedly mounted to each output interface end, each information can be made defeated
Outlet preferably works, and avoids the data transmitted by electromagnetic interference influence, can preferably use, and keeps signal output more steady
Fixed, signaling interface 15 and the input terminal of exchanger 1 are electrically connected with the output end of power interface 14, link block 3, display screen 8
It is electrically connected with the output end of exchanger 1 with the input terminal of electromagnetic disc 13.
The lower section of display screen 8 is equipped with control button, and the quantity of control button is several groups, and the shape of exchanger 1 is rectangular
Body；The leading exterior surface of information board 6 is equipped with fixing bolt, and the quantity of fixing bolt is several groups, and information board 6 passes through fixed spiral shell
Bolt is fixedly connected with exchanger 1；The quantity of removable pin 4 is two groups, and the bottom outer surface of removable pin 4 is equipped with spring, spring
Quantity is two groups, and magnetic board is equipped with below spring；The quantity of fixing groove 12 is four groups, and being internally provided with for anti-interference magnet ring plate 16 is anti-
Magnet ring is interfered, the quantity of anti-interference magnet ring is nine groups；The bottom outer surface of sealing cover 9 is equipped with information output, and sealing cover 9
Quantity is nine groups.
It should be noted that the utility model is a kind of data link layer InterWorking Equipment, when in use, first, by right
Control button on information board 6 is controlled, and display screen 8 carries out display information, and pedestal 11 is installed, and is mounted on required
Place, such as wall are first-class, are adsorbed to the copper dish of 1 bottom end of exchanger in the electromagnetic disc 13 by bottom plate 11, make exchanger 1
Place more convenient, convenient for picking and placeing, when using exchanger 1, by opening the sealing cover 9 on connecting plate 7, information is by anti-
The anti-interference magnet ring in magnet ring plate 16 is interfered, can be good at the use to network and carry out anti-electromagnetic interference, by each
Anti-interference magnet ring is fixedly mounted in output interface end, can make the good output end of each information, and preferably work is avoided by electromagnetism
The data that interference effect transmits, can preferably use, and so that signal output is more stablized, when exchanger 1 damages, pass through dismounting
The link block 3 of 2 bottom end of plate is powered to internal magnetic board, and magnetic board attracts removable pin 4 to contract, can be torn open
It unloads, when being damaged inside exchanger 1, quickly can be replaced and be repaired, avoid influencing to use, bring more preferable
Usage experience, radiated by radiator window 10, it is more practical.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
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 data link layer InterWorking Equipment, including exchanger (1), it is characterised in that：The top appearance of the exchanger (1)
Face is equipped with stripper (2), and link block (3), the link block are installed at the top outer surface center of stripper (2)
(3) a side external surface is equipped with removable pin (4), and the top outer surface of the link block (3) is equipped with copper sheet (5), the exchanger
(1) leading exterior surface is equipped with information board (6), and the leading exterior surface of information board (6) is equipped with connecting plate (7) and display screen (8),
The display screen (8) is located at the side of connecting plate (7), and the leading exterior surface of the connecting plate (7) is equipped with sealing cover (9), described
One side external surface of exchanger (1) is equipped with radiator window (10), and the bottom outer surface of the stripper (2) is equipped with pedestal (11), and
The top outer surface of pedestal (11) is equipped with fixing groove (12) close to a side position, is equipped at the inside center of the fixing groove (12)
The inside of electromagnetic disc (13), the exchanger (1) is equipped with power interface (14), and the one of power interface (14) close to back-end location
Side is equipped with signaling interface (15), and the interior forward end outer surface of the exchanger (1) is equipped with anti-interference magnetic close to connecting plate (7) position
Ring flat-plate (16), the signaling interface (15) and the input terminal of exchanger (1) are electrically connected with the output end of power interface (14),
The link block (3), display screen (8) and the input terminal of electromagnetic disc (13) are electrically connected with the output end of exchanger (1).
2. a kind of data link layer InterWorking Equipment according to claim 1, it is characterised in that：Under the display screen (8)
Side is equipped with control button, and the quantity of control button is several groups, and the shape of the exchanger (1) is cuboid.
3. a kind of data link layer InterWorking Equipment according to claim 1, it is characterised in that：Before described information plate (6)
Outer surface is held to be equipped with fixing bolt, the quantity of fixing bolt is several groups, and information board (6) passes through fixing bolt and exchanger
(1) it is fixedly connected.
4. a kind of data link layer InterWorking Equipment according to claim 1, it is characterised in that：The number of the removable pin (4)
Amount is two groups, and the bottom outer surface of removable pin (4) is equipped with spring, and the quantity of spring is two groups, and magnetic board is equipped with below spring.
5. a kind of data link layer InterWorking Equipment according to claim 1, it is characterised in that：The number of the fixing groove (12)
Amount is four groups, and the anti-interference magnet ring plate (16) is internally provided with anti-interference magnet ring, and the quantity of anti-interference magnet ring is nine groups.
6. a kind of data link layer InterWorking Equipment according to claim 1, it is characterised in that：The bottom of the sealing cover (9)
Outer surface is held to be equipped with information output, and the quantity of sealing cover (9) is nine groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141710.XU CN207753818U (en) | 2018-01-29 | 2018-01-29 | A kind of data link layer InterWorking Equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141710.XU CN207753818U (en) | 2018-01-29 | 2018-01-29 | A kind of data link layer InterWorking Equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207753818U true CN207753818U (en) | 2018-08-21 |
Family
ID=63154384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820141710.XU Active CN207753818U (en) | 2018-01-29 | 2018-01-29 | A kind of data link layer InterWorking Equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207753818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164209A (en) * | 2018-08-22 | 2019-01-08 | 合肥通视智能技术有限公司 | A kind of cigarette detection device |
-
2018
- 2018-01-29 CN CN201820141710.XU patent/CN207753818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164209A (en) * | 2018-08-22 | 2019-01-08 | 合肥通视智能技术有限公司 | A kind of cigarette detection device |
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