CN209693288U - A kind of easy-to-mount urban network interchanger - Google Patents
A kind of easy-to-mount urban network interchanger Download PDFInfo
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- CN209693288U CN209693288U CN201822094719.2U CN201822094719U CN209693288U CN 209693288 U CN209693288 U CN 209693288U CN 201822094719 U CN201822094719 U CN 201822094719U CN 209693288 U CN209693288 U CN 209693288U
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- interchanger
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Abstract
The utility model discloses a kind of easy-to-mount urban network interchangers, including interchanger ontology, it further include assembling mechanism and protection mechanism, the interchanger ontology includes the combination snap-gauge of interchanger shell and interchanger case top, one side surface of the interchanger shell is provided with interchanger foreboard, the assembling mechanism be mounted on interchanger shell with combine between snap-gauge, the assembling mechanism includes the loose slot of interchanger enclosure interior and the fixed card slot of composite card intralamellar part, the inside of the loose slot is fixedly connected with connecting rod, one end of the connecting rod is fixedly connected with pull boss；Once breaking down inside interchanger, it can be convenient sliding combination snap-gauge and carry out internal overhaul；And when interchanger does not use or working strength is lower, protective plate can be made to be closed, dust is avoided to enter inside interchanger from heat release hole, in interchanger great work intensity, and can be convenient opening protective plate, radiated by heat release hole.
Description
Technical field
The utility model belongs to switch technology field, and in particular to a kind of easy-to-mount urban network interchanger.
Background technique
Interchanger is a kind of equipment for completing information exchange functions in a communications system, in computer network system, is handed over
The it is proposed for changing concept is for the improvement of shared operating mode, and HUB hub is exactly a kind of shared device, and HUB itself cannot know
Other destination address, when the A host in same local area network transmits data to B host, data packet is on the network using HUB as framework
It is to determine whether to receive by the address information in verify data packet header by each terminal, at this with broadcast transmission
Under kind working method, the communication of one group of data frame can only be transmitted on synchronization network, must be retried in case of collision, it is this
Mode is exactly shared network bandwidth.
Existing interchanger is inconvenient to be dismounted, once breaking down inside interchanger, cannot facilitate and be overhauled；And
And no matter whether interchanger or not working condition, the heat release hole of interchanger all directly it is exposed in air, dust is easy from heat release hole
The problem of causing interchanger to paralyse inside into interchanger, thus it is proposed that a kind of easy-to-mount urban network exchange
Machine.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-mount urban network interchangers, to solve above-mentioned background
The existing interchanger proposed in technology is inconvenient to be dismounted, once breaking down inside interchanger, cannot facilitate and be examined
It repairs；And no matter whether interchanger or not working condition, the heat release hole of interchanger all directly it is exposed in air, dust is easy from dissipating
Hot hole enters the problem of causing interchanger to paralyse inside interchanger.
To achieve the above object, the utility model provides the following technical solutions: a kind of easy-to-mount urban network friendship
It changes planes, including interchanger ontology, further includes assembling mechanism and protection mechanism, the interchanger ontology includes interchanger shell and friendship
The combination snap-gauge for case top of changing planes, a side surface of the interchanger shell are provided with interchanger foreboard, the assembling mechanism
Be mounted on interchanger shell with combine between snap-gauge, the assembling mechanism includes the loose slot and composite card of interchanger enclosure interior
The fixed card slot of intralamellar part, the inside of the loose slot are fixedly connected with connecting rod, and one end of the connecting rod is fixedly connected with
Pull boss, the other end of the connecting rod are fixedly connected with movable block, and a side surface of the movable block is fixedly connected with
Determine card convex, is fixedly connected with support spring between the movable block and interchanger shell.
Preferably, the protection mechanism is mounted on the side of interchanger shell, and the protection mechanism includes interchanger shell
The protective plate of side, the side of the interchanger shell offer protective trough, and the inside of the protective trough offers heat release hole, institute
The side surface for stating protective plate is provided with axle sleeve, and the axle sleeve is internally provided with rotation axis, in the other side of the protective plate
Portion offers limit inside groove, and the inside of the limit inside groove is fixedly connected with connecting spring, and one end of the connecting spring is fixed
It is convex to be connected with fixed bullet, locking slot is offered at the top of the protective trough, the outer surface of the protective plate is fixedly connected with handle
Hand.
Preferably, the surface of the interchanger foreboard is provided with status lamp, and it is defeated that the side of the status lamp is provided with network
The side of outgoing interface, the networking output interface is provided with networking input interface.
Preferably, the fixed card convex and movable block are adhesively fixed by strong rubber, and the movable block and interchanger shell are logical
It is attached after crossing loose slot limit by support spring.
Preferably, the fixed card slot is a kind of round slot structure, the combination snap-gauge engage with interchanger shell after by
Fixing card convex clip enters fixed card slot and is fixed.
Preferably, the convex one end of the fixed bullet is arcuate structure, and the fixed bullet is convex to pass through limit inside groove with protective plate
It is attached after limit by connecting spring, the protective plate is fixed by the way that fixed bullet is convex with locking slot with interchanger shell.
Compared with prior art, the utility model has the beneficial effects that the combination snap-gauge and interchanger shell that pass through setting
Slidingtype combine fixed form, can be convenient the dismounting of interchanger, once interchanger inside break down, can be convenient sliding
It combines snap-gauge and carries out internal overhaul；And when interchanger does not use or working strength is lower, protective plate can be made to be closed, kept away
Exempt from dust to enter inside interchanger from heat release hole, in interchanger great work intensity, and can be convenient opening protective plate, by dissipating
Hot hole radiates.
Detailed description of the invention
Fig. 1 is the interchanger overall structure diagram of the utility model；
Fig. 2 is the fixed schematic cross-sectional view of combination snap-gauge of the utility model；
Fig. 3 is the area the A enlarged structure schematic diagram of the utility model；
Fig. 4 is the protective plate attachment structure schematic diagram of the utility model；
Fig. 5 is the protective plate front cross-sectional structural schematic diagram of the utility model；
Fig. 6 is the protective plate side, sectional structural schematic diagram of the utility model；
In figure: 1, combining snap-gauge；2, interchanger shell；3, status lamp；4, interchanger foreboard；5, networking output interface；6,
Networking input interface；7, protective trough；8, protective plate；9, fixed bullet is convex；10, heat release hole；11, fixed card slot；12, pull boss；
13, fixed card convex；14, connecting rod；15, support spring；16, movable block；17, loose slot；18, locking slot；19, rotation axis；20,
Axle sleeve；21, connecting spring；22, handle；23, inside groove is limited.
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.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of easy-to-mount urban network exchange
Machine, including interchanger ontology, further include assembling mechanism and protection mechanism, and interchanger ontology includes interchanger shell 2 and interchanger
The combination snap-gauge 1 at 2 top of shell, a side surface of interchanger shell 2 are provided with interchanger foreboard 4, and assembling mechanism is mounted on friendship
Change planes shell 2 with combine between snap-gauge 1, assembling mechanism includes inside loose slot 17 inside interchanger shell 2 and combination snap-gauge 1
Fixed card slot 11, the inside of loose slot 17 is fixedly connected with connecting rod 14, and one end of connecting rod 14 is fixedly connected with pull circle
Convex 12, the other end of connecting rod 14 is fixedly connected with movable block 16, and a side surface of movable block 16 is fixedly connected with fixed card convex
13, support spring 15 is fixedly connected between movable block 16 and interchanger shell 2.
In order to avoid heat release hole 10 is blocked by dust, in the present embodiment, it is preferred that protection mechanism is mounted on interchanger shell
2 side, protection mechanism include the protective plate 8 of 2 side of interchanger shell, and the side of interchanger shell 2 offers protective trough 7,
The inside of protective trough 7 offers heat release hole 10, and a side surface of protective plate 8 is provided with axle sleeve 20, and axle sleeve 20 is internally provided with
Rotation axis 19, limit inside groove 23 is offered inside the other side of protective plate 8, and the inside of limit inside groove 23 is fixedly connected with connection bullet
Spring 21, one end of connecting spring 21 are fixedly connected with fixed bullet convex 9, and the top of protective trough 7 offers locking slot 18, protective plate 8
Outer surface be fixedly connected with handle 22.
In order to facilitate the working condition of observation interchanger, in the present embodiment, it is preferred that the surface of interchanger foreboard 4 is arranged
Stateful lamp 3, the side of status lamp 3 are provided with networking output interface 5, and the side of networking output interface 5 is provided with network inputs
Interface 6.
In order to make fixed card convex 13 facilitate fixation, in the present embodiment, it is preferred that fixed card convex 13 passes through strong with movable block 16
Glue bond is fixed, and movable block 16 is attached after being limited with interchanger shell 2 by loose slot 17 by support spring 15.
In order to make to combine snap-gauge 1 and 2 easy disassembly of interchanger shell, in the present embodiment, it is preferred that fixed card slot 11 is one
The round slot structure of kind, combination snap-gauge 1 are caught in fixed card slot 11 by fixed card convex 13 after engaging with interchanger shell 2 and are fixed.
In order to protect 8 Convenient switch of protective plate, in the present embodiment, it is preferred that arc knot is in fixed convex 9 one end that plays
Structure, fixed bullet convex 9 are attached after being limited with protective plate 8 by limit inside groove 23 by connecting spring 21, protective plate 8 and interchanger
Shell 2 is fixed by fixed bullet convex 9 with locking slot 18.
The working principle and process for using of the utility model: after the utility model installs, first network insertion network
Input interface 6, is converted by interchanger, and the signal for being equal to network speed with access network, then root are transmitted out by networking output interface 5
According to needing to make computer to access networking output interface 5, at this moment status lamp 3 can light display working condition, once inside interchanger
It breaks down, pull boss 12 can be pulled outward, at this moment movable block 16 can move extruding support spring along loose slot 17
15, and fixed card slot 11 can be detached from by fixing card convex 13 also, then sliding combination snap-gauge 1 exposes the situation inside interchanger shell 2,
It is overhauled again, combination snap-gauge 1 is slid back to original position again after the completion of Awaiting Overhaul, at this moment elastic force of the movable block 16 in support spring 15
The lower activity of effect, make fixed card convex 13 be caught in it is fixed play convex 9 and be fixed, do not work or working strength hour in interchanger,
Can rotate upwards makes fixed bullet convex 9 spring into locking slot 18 under the elastic force effect of connecting spring 21, in interchanger working strength
When big, fixed bullet convex 9 can be made to be collapsible into limit inside groove 23 with pull handle 22, be dissipated so that protective plate 8 be made to be detached from the exposing of protective trough 7
Hot hole 10 carries out rapid cooling.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of easy-to-mount urban network interchanger, including interchanger ontology, it is characterised in that: further include assembling mechanism
And protection mechanism, the interchanger ontology include the combination snap-gauge (1) at the top of interchanger shell (2) and interchanger shell (2), institute
The side surface for stating interchanger shell (2) is provided with interchanger foreboard (4), and the assembling mechanism is mounted on interchanger shell (2)
With combine between snap-gauge (1), the assembling mechanism includes the internal loose slot (17) of interchanger shell (2) and combines snap-gauge (1)
Internal fixed card slot (11), the inside of the loose slot (17) are fixedly connected with connecting rod (14), the connecting rod (14)
One end is fixedly connected with pull boss (12), and the other end of the connecting rod (14) is fixedly connected with movable block (16), the work
One side surface of motion block (16) is fixedly connected with fixed card convex (13), solid between the movable block (16) and interchanger shell (2)
Surely support spring (15) are connected with.
2. a kind of easy-to-mount urban network interchanger according to claim 1, it is characterised in that: the protection machine
Structure is mounted on the side of interchanger shell (2), and the protection mechanism includes the protective plate (8) of interchanger shell (2) side, described
The side of interchanger shell (2) offers protective trough (7), and the inside of the protective trough (7) offers heat release hole (10), described anti-
One side surface of backplate (8) is provided with axle sleeve (20), and the axle sleeve (20) is internally provided with rotation axis (19), the protective plate
(8) limit inside groove (23) is offered inside the other side, the inside of limit inside groove (23) is fixedly connected with connecting spring
(21), one end of the connecting spring (21) is fixedly connected with fixed bullet convex (9), offers lock at the top of the protective trough (7)
It closes slot (18), the outer surface of the protective plate (8) is fixedly connected with handle (22).
3. a kind of easy-to-mount urban network interchanger according to claim 1, it is characterised in that: the interchanger
The surface of foreboard (4) is provided with status lamp (3), and the side of the status lamp (3) is provided with networking output interface (5), the net
The side of network output interface (5) is provided with networking input interface (6).
4. a kind of easy-to-mount urban network interchanger according to claim 1, it is characterised in that: the fixing card
Convex (13) are adhesively fixed with movable block (16) by strong rubber, and the movable block (16) and interchanger shell (2) pass through loose slot
(17) it is attached after limiting by support spring (15).
5. a kind of easy-to-mount urban network interchanger according to claim 1, it is characterised in that: the fixing card
Slot (11) is a kind of round slot structure, and the combination snap-gauge (1) is caught in after engaging with interchanger shell (2) by fixed card convex (13)
Fixed card slot (11) is fixed.
6. a kind of easy-to-mount urban network interchanger according to claim 2, it is characterised in that: the fixed bullet
The one end of convex (9) is arcuate structure, and the fixation plays after convex (9) pass through limit inside groove (23) limit with protective plate (8) by connecting
Spring (21) is attached, and the protective plate (8) is engaged by fixed bullet convex (9) with locking slot (18) with interchanger shell (2)
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822094719.2U CN209693288U (en) | 2018-12-13 | 2018-12-13 | A kind of easy-to-mount urban network interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822094719.2U CN209693288U (en) | 2018-12-13 | 2018-12-13 | A kind of easy-to-mount urban network interchanger |
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| Publication Number | Publication Date |
|---|---|
| CN209693288U true CN209693288U (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822094719.2U Active CN209693288U (en) | 2018-12-13 | 2018-12-13 | A kind of easy-to-mount urban network interchanger |
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| CN (1) | CN209693288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115128A (en) * | 2021-03-26 | 2021-07-13 | 宋凯 | Safety device for switch |
-
2018
- 2018-12-13 CN CN201822094719.2U patent/CN209693288U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115128A (en) * | 2021-03-26 | 2021-07-13 | 宋凯 | Safety device for switch |
| CN113115128B (en) * | 2021-03-26 | 2022-11-11 | 宋凯 | Safety device for switch |
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