CN208797983U - A kind of network switch of Communication Engineering - Google Patents
A kind of network switch of Communication Engineering Download PDFInfo
- Publication number
- CN208797983U CN208797983U CN201821807858.9U CN201821807858U CN208797983U CN 208797983 U CN208797983 U CN 208797983U CN 201821807858 U CN201821807858 U CN 201821807858U CN 208797983 U CN208797983 U CN 208797983U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- excluding plate
- dust excluding
- gag lever
- lever post
- 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.)
- Expired - Fee Related
Links
- 230000006854 communication Effects 0.000 title claims abstract description 25
- 238000004891 communication Methods 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003032 molecular docking Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a kind of network switch of Communication Engineering, including shell, when connecting groove is without using, two pull rods are slid in opposition, so that compressed spring while gag lever post slides into mounting groove, upward sliding dust excluding plate at this time, so that cunning is completely obscured by connecting groove on dust excluding plate, releasing lever, the gag lever post in mounting groove is pushed into corresponding limiting slot by the elastic force of spring, the fixation to dust excluding plate is completed, and dust excluding plate docking wire casing is made to play the role of hiding grey dust-break；When connecting groove needs to be inserted into conducting wire, two pull rods are slid in opposition, so that compressed spring while gag lever post slides into mounting groove, slide downward dust excluding plate at this time, two pull rods are unclamped after dust excluding plate bottom is contacted with baffle, and the gag lever post in mounting groove are pushed into corresponding sliding slot by the elastic force of spring, then terminal is inserted into connecting groove, and connecting groove is when in use, terminal plays dustproof effect.
Description
Technical field
The utility model relates to a kind of network switch, the network switch of specifically a kind of Communication Engineering.
Background technique
Communication engineering (also making communication engineering, be once called as telecommunication engineering, weak current engineering) is a weight of electronic engineering
Branch, electronic information class profession are wanted, while being also one of basic subject.The subject is concerned with the letter in communication process
The principle and application of breath transmission and signal processing.The knowledge of this academic program communication technology, communication system and communication network etc.,
Can go in for the study, design in the field of communications, manufacturing, runing and be engaged in each department of national economy and national defense industry exploitation,
Application communication technology and equipment, and usually need to use the network switch in communication engineering.
And the existing network switch is typically all open interface, dust is easily accessible network interface and causes poor contact,
And open each interface strong flexibility when in use, it is poor in single anti-dust performance to cause, it is therefore desirable to a kind of Communication Engineering
The network switch.
Utility model content
The purpose of this utility model is to provide a kind of network switch of Communication Engineering, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of network switch of Communication Engineering, including shell, the front end face of the shell offer several uniformly
The connecting groove of distribution, and plug wire mouth is installed in connecting groove, there are two symmetrically arranged for the two sides fixed installation of the connecting groove
Slide, and inner sidewall of two slides close to top offers the limiting slot being symmetrically set, in the slide below limiting slot
Side wall offers vertically disposed sliding slot；The dust excluding plate offers symmetrically arranged mounting groove close to the two sidewalls at top, and
The gag lever post being slidably connected is inserted in mounting groove, mounting groove, and the other end of gag lever post are extended in one end of the gag lever post
It is connected by the inner sidewall of spring and mounting groove, the gag lever post is fixedly connected with the one of pull rod close to one end side wall of mounting groove
End, and the other end of pull rod passes through the cavity that dust excluding plate lateral wall opens up and stretches out, the dust excluding plate two sidewalls below the mounting groove
Symmetrically arranged slide item there are two being fixedly mounted, and two slide items extend respectively to slide in corresponding sliding slot and with sliding slot
It connects, is fixedly installed with the baffle being laterally arranged at the bottom of two slides.
Further, the front end face of the shell is equipped with several equally distributed indicator lights, and each indicator light is equal
It is electrically connected with the plug wire mouth in corresponding connecting groove.
Further, the side wall of the shell is equipped with power supply line, and there are four equally distributed for the bottom installation of shell
The bottom of stabilizer blade, each stabilizer blade is cased with Anti-slip cover.
Further, the length of the slide is twice of dust excluding plate.
Further, the rear end face of the shell is equipped with power switch, and power switch is electrically connected with the power supply line.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model in connecting groove without in use, two pull rods are slid in opposition and upward sliding dust excluding plate,
So that sliding connecting groove is completely obscured, releasing lever on dust excluding plate, will be in the gag lever post in mounting groove by the elastic force of spring
It is pushed into corresponding limiting slot, completes the fixation to dust excluding plate, and dust excluding plate docking wire casing is made to play the work for hiding grey dust-break
With.
2, the utility model is flexible to the dustproof effect of each connecting groove, can more according to particular user service condition come into
Row processing, while the dust-proof framework of this equipment is simple, it is easy to operate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the network switch of Communication Engineering.
Fig. 2 is the enlarged structure schematic diagram in a kind of network switch of Communication Engineering at A.
Fig. 3 is the enlarged structure schematic diagram in a kind of network switch of Communication Engineering at B.
In figure: 1, shell；2, connecting groove；3, indicator light；4, power supply line；5, stabilizer blade；6, slide；7, sliding slot；8, dust excluding plate；
9, slide item；10, baffle；11, limiting slot；12, mounting groove；13, gag lever post；14, pull rod；15, spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of network switch of Communication Engineering, including shell 1,
The front end face of shell 1 offers several equally distributed connecting grooves 2, and plug wire mouth is equipped in connecting groove 2, connecting groove 2
There are two symmetrically arranged slides 6 for two sides fixed installation, and inner sidewall of two slides 6 close to top is offered and symmetrically set
6 inner sidewall of slide of the limiting slot 11 set, 11 lower section of limiting slot offers vertically disposed sliding slot 7；Dust excluding plate 8 is close to top
Two sidewalls offer symmetrically arranged mounting groove 12, and the gag lever post 13 being slidably connected, gag lever post 13 are inserted in mounting groove 12
One end extend mounting groove 12, and the other end of gag lever post 13 is connect by spring 15 with the inner sidewall of mounting groove 12, limit
Bar 13 is fixedly connected with one end of pull rod 14 close to one end side wall of mounting groove 12, and the other end of pull rod 14 passes through dust excluding plate 8
The cavity that lateral wall opens up stretches out, and there are two symmetrically arranged slides for 8 two sidewalls of the dust excluding plate fixed installation of 12 lower section of mounting groove
Item 9, and two slide items 9 extend respectively to be slidably connected in corresponding sliding slot 7 and with sliding slot 7, consolidate at the bottom of two slides 6
Dingan County is equipped with the baffle 10 being laterally arranged, and the length of slide 6 is twice of dust excluding plate 8.
The front end face of shell 1 is equipped with several equally distributed indicator lights 3, and each indicator light 3 connects with corresponding
Plug wire mouth in wire casing 2 is electrically connected, and convenient for distinguishing the behaviour in service of connecting groove 2, and the side wall of shell 1 is equipped with power supply line 4,
And there are four equally distributed stabilizer blades 5 for the bottom installation of shell 1, the bottom of each stabilizer blade 5 is cased with Anti-slip cover, improves equipment
Stability, the rear end face of shell 1 is equipped with power switch, and power switch is electrically connected with power supply line 4.
When connecting groove 2 is in suspend mode (without using), two pull rods 14 are slid in opposition, so that gag lever post 13
Compressed spring 15 while sliding into mounting groove 12, upward sliding dust excluding plate 8 at this time, so that being slided on dust excluding plate 8 connecting groove 2 is complete
Gag lever post 13 in mounting groove 12 is pushed into corresponding limiting slot 11 by the elastic force of spring 15 by masking, releasing lever 14
In, the fixation to dust excluding plate 8 is completed, and make dust excluding plate 8 dock wire casing 2 and play the role of hiding grey dust-break.
When connecting groove 2 is in operating mode (insertion terminal), two pull rods 14 are slid in opposition, so that gag lever post
Compressed spring 15 while 13 slide-in mounting groove 12, slide downward dust excluding plate 8, connects until 8 bottom of dust excluding plate with baffle 10 at this time
Two pull rods 14 are unclamped after touch, and the gag lever post 13 in mounting groove 12 is pushed by corresponding sliding slot by the elastic force of spring 15
In 7, then terminal is inserted into connecting groove 2, and connecting groove 2 is when in use, and terminal plays dustproof effect.
Circuit involved in the utility model and control are the prior art, herein without excessively repeating.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of network switch of Communication Engineering, including shell (1), which is characterized in that the front end face of the shell (1) is opened
Equipped with several equally distributed connecting grooves (2), and plug wire mouth is installed in connecting groove (2), the two sides of the connecting groove (2) are solid
There are two symmetrically arranged slide (6) for Dingan County's dress, and inner sidewall of two slides (6) close to top is offered and be symmetrically set
Limiting slot (11), slide (6) inner sidewall below limiting slot (11) offers vertically disposed sliding slot (7)；The dust excluding plate
(8) it is offered symmetrically arranged mounting groove (12) close to the two sidewalls at top, and is inserted in mounting groove (12) and to be slidably connected
One end of gag lever post (13), the gag lever post (13) is extended mounting groove (12), and the other end of gag lever post (13) passes through spring
(15) it is connect with the inner sidewall of mounting groove (12), one end side wall of the gag lever post (13) close to mounting groove (12) is fixedly connected with
One end of pull rod (14), and the other end of pull rod (14) passes through the cavity that dust excluding plate (8) lateral wall opens up and stretches out, the mounting groove
(12) there are two symmetrically arranged slide items (9) for dust excluding plate (8) the two sidewalls fixed installation below, and two slide items (9) are divided
It does not extend in corresponding sliding slot (7) and is slidably connected with sliding slot (7), be fixedly installed at the bottom of two slides (6)
The baffle (10) being laterally arranged.
2. a kind of network switch of Communication Engineering according to claim 1, which is characterized in that the shell (1)
Front end face is equipped with several equally distributed indicator lights (3), and each indicator light (3) is and in corresponding connecting groove (2)
Plug wire mouth is electrically connected.
3. a kind of network switch of Communication Engineering according to claim 1, which is characterized in that the shell (1)
Side wall is equipped with power supply line (4), and there are four the bottom installations of shell (1) equally distributed stabilizer blade (5), each stabilizer blade (5)
Bottom is cased with Anti-slip cover.
4. a kind of network switch of Communication Engineering according to claim 1, which is characterized in that the slide (6)
Length is twice of dust excluding plate (8).
5. a kind of network switch of Communication Engineering according to claim 1 to 4, which is characterized in that the shell
The rear end face of body (1) is equipped with power switch, and power switch is electrically connected with the power supply line (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807858.9U CN208797983U (en) | 2018-11-05 | 2018-11-05 | A kind of network switch of Communication Engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807858.9U CN208797983U (en) | 2018-11-05 | 2018-11-05 | A kind of network switch of Communication Engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208797983U true CN208797983U (en) | 2019-04-26 |
Family
ID=66212519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821807858.9U Expired - Fee Related CN208797983U (en) | 2018-11-05 | 2018-11-05 | A kind of network switch of Communication Engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208797983U (en) |
-
2018
- 2018-11-05 CN CN201821807858.9U patent/CN208797983U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190426 Termination date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |