CN209017208U - A kind of network equipments configuration circuit switching device - Google Patents
A kind of network equipments configuration circuit switching device Download PDFInfo
- Publication number
- CN209017208U CN209017208U CN201821982904.9U CN201821982904U CN209017208U CN 209017208 U CN209017208 U CN 209017208U CN 201821982904 U CN201821982904 U CN 201821982904U CN 209017208 U CN209017208 U CN 209017208U
- Authority
- CN
- China
- Prior art keywords
- circuit switching
- configuration circuit
- network equipments
- knob
- equipments configuration
- 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.)
- Active
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to information equipment technical fields, and disclose a kind of network equipments configuration circuit switching device, including crust of the device, cover board is fixedly installed at the top of described device shell, the two sides at described device outer casing frontispiece and the back side offer a quarter cylindrical type slot, and the bottom of a quarter cylindrical type slot inner cavity is fixedly installed with fixed device, the bottom fixing sleeve of the fixed device is connected to sucker, and the two sides of described device shell are connected with radiator window.The network equipments configuration circuit switching device, pass through the mutual cooperation of knob and rotation axis, piston, so that can be moved up and down with piston by turning knob, to which the air of suction cup interior be extracted, so that the air pressure of suction cup interior reduces, sucker is compressed and device can be fixed using external atmosphere pressure at this time, when disassembly need to only move down piston, so that the air pressure of suction cup interior increases, so that sucker and table top unclamp.
Description
Technical field
The utility model relates to information equipment technical field, specially a kind of network equipments configuration circuit switching device.
Background technique
Network line switching device is that one kind can be mainly used for wide area network to the device that network line is arbitrarily switched
Physical isolation completely is realized in switching between internal lan, and so as to prevent external network attack, network line is cut
Many netting twines are plugged on changing device, since the ratio of cable connection is stronger, device is easy to happen when pulling out or install
Shake, bring great inconvenience to staff, once and device fall and will result in the damage that can not be retrieved on the ground,
So needing that device is fixed, most of existing fixed form is then to utilize spiral shell by punching on fixed mesa
Bolt nut is fixed, but the disassembly of this fixed form is more troublesome, and all as some glass table tops or steel brandreth
It is difficult to drill, can not be fixed so as to cause device, and the heat release hole of existing apparatus is all to be set up directly on shell
On, the dust in heat release hole is very difficult to clear up, cumulative so as to cause the dust in heat release hole.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of network equipments configuration circuit switching device, solves
The problem of above-mentioned background technique proposes.
The utility model provides the following technical solutions: a kind of network equipments configuration circuit switching device, including crust of the device,
It is fixedly installed with cover board at the top of described device shell, the two sides at described device outer casing frontispiece and the back side offer a quarter
Cylinder type groove, and the bottom of a quarter cylindrical type slot inner cavity is fixedly installed with fixed device, the bottom of the fixed device is solid
Surely it is socketed with sucker, the two sides of described device shell are connected with radiator window, and the radiator window is located at one inside crust of the device
Side is fixedly connected with filter cotton, and there are four equally distributed for the side pivot bush unit of the radiator window being located at outside crust of the device
Screw.
Preferably, the fixed device includes stop sleeve, and the bottom fixing sleeve of the stop sleeve is connected to sucker, described
The bottom of stop sleeve inner wall is provided with limited block, and the two sides of the stop sleeve outer surface offer through slot, the support
Sleeve, which is located on the inner wall of through slot side, offers internal screw thread, and the internal whorl of stop sleeve is connected with positioned at through slot side
Knob, the top movable of the knob are socketed with rotation axis, and the bottom of the rotation axis is fixedly connected with piston, the piston
Outer surface and the bottom of stop sleeve inner wall fit closely.
Preferably, the outer surface of the knob offers external screw thread, and circular through hole, and circle are offered at the top of the knob
The internal activity of shape through-hole is socketed with rotation axis, and the shape of the rotation axis top half is I-shaped.
Preferably, the two sides of described device shell offer rectangular channel, and the inside of rectangular channel is connected with radiator window, square
The inner wall of shape slot offers rectangular through-hole.
Preferably, the side that the radiator window is located inside crust of the device offers mounting groove, and the inside card of mounting groove
It is connected to filter cotton.
The utility model have it is following the utility model has the advantages that
1, network equipments configuration circuit switching device, by the mutual cooperation of knob and rotation axis, piston, so that passing through
Turning knob can be moved up and down with piston, so that the air of suction cup interior is extracted, so that suction cup interior
Air pressure reduces, and sucker is compressed and device can be fixed using external atmosphere pressure at this time, and when disassembly only need to be by piston
It moves down, so that the air pressure of suction cup interior increases, so that sucker and table top unclamp.
2, the network equipments configuration circuit switching device is realized by the mutual cooperation of radiator window and filter cotton, screw
Radiator window is individually dismantled, consequently facilitating thoroughly being cleaned to the heat release hole on radiator window, and utilizes filter cotton energy
Enough that dust is isolated, heat dissipation while, also can be dust-proof.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model radiator window and filter cotton coupling part structural schematic diagram；
Fig. 3 is the utility model fixture structure schematic diagram.
In figure: 1, crust of the device；2, cover board；3, fixed device；31, stop sleeve；32, limited block；33, knob；34, turn
Moving axis；35, piston；4, sucker；5, radiator window；6, filter cotton；7, screw.
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, a kind of network equipments configuration circuit switching device, including crust of the device 1, the top of crust of the device 1
Portion is fixedly installed with cover board 2, and the two sides of 1 front and back of crust of the device offer a quarter cylindrical type slot, and four/
The bottom of one cylinder type groove inner cavity is fixedly installed with fixed device 3, and the bottom fixing sleeve of fixed device 3 is connected to sucker 4, outside device
The two sides of shell 1 are connected with radiator window 5, and the side that radiator window 5 is located inside crust of the device 1 is fixedly connected with filter cotton 6, heat dissipation
There are four equally distributed screws 7 for the side pivot bush unit of window 5 being located at outside crust of the device 1.
Wherein, fixed device 3 includes stop sleeve 31, and the bottom fixing sleeve of stop sleeve 31 is connected to sucker 4, stop sleeve
The bottom of 31 inner walls is provided with limited block 32, and the two sides of 31 outer surface of stop sleeve offer through slot, and stop sleeve 31 is located at
Internal screw thread is offered on the inner wall of through slot side, and the internal whorl of stop sleeve 31 is connected with the knob positioned at through slot side
33, the top movable of knob 33 is socketed with rotation axis 34, and the bottom of rotation axis 34 is fixedly connected with piston 35, the appearance of piston 35
Face and the bottom of 31 inner wall of stop sleeve fit closely；
Wherein, the outer surface of knob 33 offers external screw thread, and the top of knob 33 offers circular through hole, and circular through hole
Internal activity be socketed with rotation axis 34, rotation axis 34 does not rotate when knob 33 rotates, and can only carry out with knob 33
It moves up and down, convenient for extracting to the air inside sucker 4, so that the air pressure inside sucker 4 reduces, passes through extraneous atmosphere
Pressure is fixed by sucker 4, to carry out stable fixation to device, the shape of 34 top half of rotation axis is I-shaped；
Wherein, the two sides of crust of the device 1 offer rectangular channel, and the inside of rectangular channel is connected with radiator window 5, rectangular channel
Inner wall offer rectangular through-hole；
Wherein, the side that radiator window 5 is located inside crust of the device 1 offers mounting groove, and the inside of mounting groove is connected with
Filter cotton 6 can be isolated dust in air by filter cotton 6, prevent dust from entering the inside of device.
When device is fixed, device is prevented on smooth table top first, then turning knob 33 makes
Knob 33 drives rotation axis 34 to move up, since the outer surface of piston 35 and the inner wall of stop sleeve 31 seal, so piston
35 when move up, and the air pressure inside sucker 4 starts to reduce, and extraneous atmospheric pressure squeezes sucker 4 at this time, makes
Sucker 4 can steadily be fixed with outside text, so that device is stably fixed on table top, do not need punching to device into
Row is fixed, and need to only unscrew screw 7 when clearing up heat release hole, radiator window 5 is individually disassembled and is cleaned, in such heat release hole
Dust can just clean out.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (5)
1. a kind of network equipments configuration circuit switching device, including crust of the device (1), it is characterised in that: described device shell (1)
Top be fixedly installed with cover board (2), the two sides of described device shell (1) front and back offer a quarter cylindrical type
Slot, and the bottom of a quarter cylindrical type slot inner cavity is fixedly installed with fixed device (3), the bottom of the fixed device (3) is solid
Surely it is socketed with sucker (4), the two sides of described device shell (1) are connected with radiator window (5), and the radiator window (5) is located at device
The internal side of shell (1) is fixedly connected with filter cotton (6), and the radiator window (5) is located at crust of the device (1) external side
There are four equally distributed screw (7) for pivot bush unit.
2. a kind of network equipments configuration circuit switching device according to claim 1, it is characterised in that: the fixed device
It (3) include stop sleeve (31), the bottom fixing sleeve of the stop sleeve (31) is connected to sucker (4), the stop sleeve (31)
The bottom of inner wall is provided with limited block (32), and the two sides of stop sleeve (31) outer surface offer through slot, the support
Sleeve (31), which is located on the inner wall of through slot side, offers internal screw thread, and the internal whorl of stop sleeve (31) is connected with to be located at and lead to
The top movable of the knob (33) of slot side, the knob (33) is socketed with rotation axis (34), the bottom of the rotation axis (34)
It is fixedly connected with piston (35), the outer surface of the piston (35) and the bottom of stop sleeve (31) inner wall fit closely.
3. a kind of network equipments configuration circuit switching device according to claim 2, it is characterised in that: the knob (33)
Outer surface offer external screw thread, circular through hole, and the internal activity set of circular through hole are offered at the top of the knob (33)
It is connected to rotation axis (34), the shape of rotation axis (34) top half is I-shaped.
4. a kind of network equipments configuration circuit switching device according to claim 1, it is characterised in that: described device shell
(1) two sides offer rectangular channel, and the inside of rectangular channel is connected with radiator window (5), and the inner wall of rectangular channel offers rectangle
Through-hole.
5. a kind of network equipments configuration circuit switching device according to claim 1, it is characterised in that: the radiator window
(5) it is located at crust of the device (1) internal side and offers mounting groove, and the inside of mounting groove is connected with filter cotton (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821982904.9U CN209017208U (en) | 2018-11-29 | 2018-11-29 | A kind of network equipments configuration circuit switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821982904.9U CN209017208U (en) | 2018-11-29 | 2018-11-29 | A kind of network equipments configuration circuit switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209017208U true CN209017208U (en) | 2019-06-21 |
Family
ID=66843284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821982904.9U Active CN209017208U (en) | 2018-11-29 | 2018-11-29 | A kind of network equipments configuration circuit switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209017208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711699A (en) * | 2020-07-16 | 2020-09-25 | 深圳安讯数字科技有限公司 | Device capable of managing network equipment on line and use method thereof |
-
2018
- 2018-11-29 CN CN201821982904.9U patent/CN209017208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711699A (en) * | 2020-07-16 | 2020-09-25 | 深圳安讯数字科技有限公司 | Device capable of managing network equipment on line and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209017208U (en) | A kind of network equipments configuration circuit switching device | |
| CN109157026A (en) | A kind of office cabinets and preparation method thereof can be improved longitudinal space utilization rate | |
| CN209246307U (en) | A kind of energy-saving fresh air ventilation device | |
| CN208820706U (en) | A kind of oil-field flooding control system frequency conversion tank | |
| CN206574832U (en) | A kind of duplexer filter cleaning equipment | |
| CN114242385A (en) | Transformer storage cabinet | |
| CN216204112U (en) | DOP liquid groove type efficient air supply outlet | |
| CN207559390U (en) | A kind of mobile substation | |
| CN211429725U (en) | Combined intermediate-frequency static power supply convenient to disassemble and assemble | |
| CN209250962U (en) | Chute component and case for communication equipment | |
| CN219981289U (en) | Pump house monitored control system switch board | |
| CN221264211U (en) | Illumination switch board with dustproof construction | |
| CN215276201U (en) | Conveniently-disassembled assembled air filter | |
| CN216346819U (en) | Dustproof assembly of fresh air system air inlet and air outlet | |
| CN219678609U (en) | Real-time remote signal transmission device capable of networking | |
| CN215246297U (en) | A maintenance device for electromechanical product | |
| CN219164675U (en) | Dustproof communication switch of port | |
| CN221172630U (en) | Evaporator fin | |
| CN221536143U (en) | Energy-saving oxygenerator | |
| CN215352593U (en) | Efficient indoor environment-friendly air filter | |
| CN221653921U (en) | Household aluminum alloy frame structure | |
| CN220342613U (en) | Wall-mounted network cabinet convenient to hang | |
| CN220733156U (en) | Modularized control cabinet and five-constant intelligent system | |
| CN221036049U (en) | Fresh air energy-saving device of combined air treatment unit | |
| CN220045778U (en) | Outer bracket of suction pipe of movable dust collection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |