CN208352160U - A kind of communication cabinet power switch shield - Google Patents
A kind of communication cabinet power switch shield Download PDFInfo
- Publication number
- CN208352160U CN208352160U CN201820681713.2U CN201820681713U CN208352160U CN 208352160 U CN208352160 U CN 208352160U CN 201820681713 U CN201820681713 U CN 201820681713U CN 208352160 U CN208352160 U CN 208352160U
- Authority
- CN
- China
- Prior art keywords
- metal housing
- plastic shell
- power switch
- housing
- communication cabinet
- 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
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of communication cabinet power switch shields of communication cabinet technical field, including metal housing and plastic shell, and plastic shell is located at the inner cavity of metal housing, the inner cavity top of the metal housing and bottom are respectively connected with positioning column, fixing card is provided at left and right sides of the inner cavity of the metal housing, fixinig plate is respectively connected at the top and bottom of the metal housing, the surface crown of the plastic shell and bottom offer arc groove, the switch protecting hood, it is provided with Double-protection housing, outer layer metal housing has certain electromagnetic shielding action, prevent sensitive electron in communication cabinet from setting the electromagnetic interference by Switching Power Supply, effective guarantee instrument and equipment steady operation, inner plastic housing completely cuts off power switch, with good insulating effect, protective roof structure is simple, it is easy for installation, have one simultaneously Determine dustproof effect, internal component can be protected not interfered by foreign.
Description
Technical field
The utility model relates to communication cabinet technical field, specially a kind of communication cabinet power switch shield.
Background technique
Cabinet makes its structure for combining installation panel, plug-in unit, subrack, electronic component, device and machine components and component
At the installs case of an entirety, have server cabinet, wall mount cabinet, network-type cabinet, standard cabinet, outside intelligent protection type room
Cabinet etc. needs to be equipped with line related switch in cabinet, electromagnetic interference can be generated in power switch use process, and can produce
The possibility of raw accidentally touching, the influence vulnerable to dust.
Utility model content
The purpose of this utility model is to provide a kind of communication cabinet power switch shields, to solve above-mentioned background technique
Middle proposition can generate electromagnetic interference in power switch use process, and can generate the possibility of accidentally touching, the shadow vulnerable to dust
Loud problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of communication cabinet power switch shield,
Including metal housing and plastic shell, and plastic shell is located at the inner cavity of metal housing, the inner cavity top of the metal housing and
Bottom is respectively connected with positioning column, is provided with fixing card, the top of the metal housing at left and right sides of the inner cavity of the metal housing
Portion and bottom are respectively connected with fixinig plate, and the surface crown of the plastic shell and bottom offer arc groove, the plastics
The surface crown of housing is equipped with fixing seat, and fixed seating, in the downside of top curve groove, the bottom of the fixing seat is cut with scissors
It is connected to cover board one, circular hole is offered among the surface of the plastic shell, cover board two, institute are hinged on the left of the metal housing
The right side for stating cover board two is equipped with padlock, is plugged with block on the right side of the fixing card, and the bottom of block and plastic shell
Surface contact, the left end of the block are connected with spring, and connection on the left of the inner cavity of spring and fixing card.
Preferably, the metal housing and cover board are stainless steel production.
Preferably, the plastic shell is engineering plastics housing.
Preferably, the fixing card is symmetrical arranged.
Compared with prior art, the utility model has the beneficial effects that the switch protecting hood, is provided with double-deck protecting hood
Shell, outer layer metal housing have certain electromagnetic shielding action, prevent sensitive electron in communication cabinet from setting the electricity by Switching Power Supply
Magnetic disturbance, effective guarantee instrument and equipment steady operation, inner plastic housing completely cut off power switch, have good insulating effect,
Protective roof structure is simple, easy for installation, while having certain dustproof effect, and internal component can be protected not dry by foreign
It disturbs.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is fixing structure schematic diagram on the left of the utility model；
Fig. 3 is the utility model plastic shell right view.
In figure: 1 metal housing, 2 plastic shells, 3 positioning columns, 4 fixing cards, 5 fixinig plates, 6 arc grooves, 7 fixing seats, 8
Cover board one, 9 circular holes, 10 cover boards two, 11 padlocks, 12 blocks, 13 springs.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of communication cabinet power switch shield, packet
Metal housing 1 and plastic shell 2 are included, and plastic shell 2 is located at the inner cavity of metal housing 1, the inner cavity top of the metal housing 1
It is respectively connected with positioning column 3 with bottom, is provided with fixing card 4, the metal housing at left and right sides of the inner cavity of the metal housing 1
1 top and bottom are respectively connected with fixinig plate 5, and the surface crown of the plastic shell 2 and bottom offer arc groove 6,
The surface crown of the plastic shell 2 is equipped with fixing seat 7, and fixing seat 7 is located at the downside of top curve groove 6, described solid
The bottom of reservation 7 is hinged with cover board 1, and circular hole 9, a left side for the metal housing 1 are offered among the surface of the plastic shell 2
Side is hinged with cover board 2 10, and the right side of the cover board 2 10 is equipped with padlock 11, and the right side of the fixing card 4 is plugged with block
12, and the bottom of block 12 is contacted with the surface of plastic shell 2, the left end of the block 12 is connected with spring 13, and spring 13
It is connect on the left of the inner cavity of fixing card 4.
Wherein, the metal housing 1 and cover board 11 are stainless steel production, corrosion-resistant, long service life, the plastic jacket
Shell 2 is engineering plastics housing, and good insulating, the fixing card 4 is symmetrical arranged, convenient for fixed plastics housing.
Working principle: in use, squeezing the block 12 in two groups of fixing cards 4 outward simultaneously, plastic shell is extracted out outward
2, the metal housing 1 after separating is covered on the outside of power switch, after adjusting good position, using self-tapping screw on fixinig plate 5
Hole be screwed at cabinet-type air conditioner mounting plate, gradually tighten screw until metal housing 1 firmly install, install plastic shell 2 when, will mould
6 aperture position of arc groove of 2 top and bottom of material housing is aligned with positioning column 3, squeezes block 12 outward, and block 12 starts
Compressed spring 13 pushes plastic shell 2 to rear side, contacts plastic shell 2 with power switch, the size of plastic shell 2
It it can be fixed card 4 just blocks according to power switch design, and after being allowed to installation, at this time work of the block 12 by 13 elastic force of spring
It with protruding, and is contacted with the surface of plastic shell 2, plays the role of fixed plastics housing 2, circular hole 9 on plastic shell 2
Open up the position consistency at position and power switch button, raise cover board 1 after the installation is completed, can to power switch button into
Row operation, so that the on and off of power supply is controlled, the plastic shell by the setting of positioning column 3 and arc groove 6, after installation can be made
2 do not deviate, and plastic shell 2 is ambroin product, have certain insulating effect, prevent fault, needing
When maintenance or replacement power switch, block 12 is pressed outward, can be facilitated extraction plastic shell 2, be carried out the maintenance of power switch,
After cover board 2 10 is buckled on metal housing 1 by padlock 11, power switch is sealed in shelter-clad, shelter-clad
With certain electromagnetic shielding action, external electronic device can be prevented by the electromagnetic interference of Switching Power Supply.
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 (4)
1. a kind of communication cabinet power switch shield, including metal housing (1) and plastic shell (2), and plastic shell (2) position
In the inner cavity of metal housing (1), it is characterised in that: the inner cavity top of the metal housing (1) and bottom are respectively connected with positioning column
(3), it is provided with fixing card (4) at left and right sides of the inner cavity of the metal housing (1), the top and bottom of the metal housing (1)
Portion is respectively connected with fixinig plate (5), and the surface crown of the plastic shell (2) and bottom offer arc groove (6), the modeling
The surface crown of material housing (2) is equipped with fixing seat (7), and fixing seat (7) is located at the downside of top curve groove (6), described
The bottom of fixing seat (7) is hinged with cover board one (8), offers circular hole (9), the gold among the surface of the plastic shell (2)
Belong to and be hinged with cover board two (10) on the left of housing (1), padlock (11), the fixing card are installed on the right side of the cover board two (10)
(4) it is plugged on the right side of block (12), and the bottom of block (12) is contacted with the surface of plastic shell (2), the block (12)
Left end be connected with spring (13), and connect on the left of the inner cavity of spring (13) and fixing card (4).
2. a kind of communication cabinet power switch shield according to claim 1, it is characterised in that: the metal housing
(1) and cover board is stainless steel production.
3. a kind of communication cabinet power switch shield according to claim 1, it is characterised in that: the plastic shell
It (2) is engineering plastics housing.
4. a kind of communication cabinet power switch shield according to claim 1, it is characterised in that: fixing card described in two groups
(4) it is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681713.2U CN208352160U (en) | 2018-05-08 | 2018-05-08 | A kind of communication cabinet power switch shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681713.2U CN208352160U (en) | 2018-05-08 | 2018-05-08 | A kind of communication cabinet power switch shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352160U true CN208352160U (en) | 2019-01-08 |
Family
ID=64888743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820681713.2U Active CN208352160U (en) | 2018-05-08 | 2018-05-08 | A kind of communication cabinet power switch shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113204271A (en) * | 2021-05-06 | 2021-08-03 | 湖南长城非凡信息科技有限公司 | Combined anti-interference shielding structure of computer equipment |
-
2018
- 2018-05-08 CN CN201820681713.2U patent/CN208352160U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113204271A (en) * | 2021-05-06 | 2021-08-03 | 湖南长城非凡信息科技有限公司 | Combined anti-interference shielding structure of computer equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208462213U (en) | A kind of Internet of Things communication system | |
| CN208352160U (en) | A kind of communication cabinet power switch shield | |
| CN212649865U (en) | Board carries electric surge protector | |
| CN209263280U (en) | A kind of anti-short circuit has the Air-Conditioning Control Panel of creepage protection function | |
| CN201504366U (en) | Novel electric cabinet with dustproof and heat dissipating structure | |
| CN209681397U (en) | A kind of inverter type welder dustproof construction | |
| CN209626727U (en) | A kind of dust-proof shell for distribution box | |
| CN221040970U (en) | Dustproof device of electronic relay | |
| CN207799567U (en) | A kind of mainboard with radiator | |
| CN202231999U (en) | Waterproof remote controller | |
| CN220857299U (en) | Dustproof power distribution control equipment | |
| CN213907024U (en) | Low-power-consumption voltage-adjustable circuit control board | |
| CN203301880U (en) | Digital integration protector integrated housing equipped with wiring port | |
| CN219919456U (en) | Railway subway signal relay shielding device | |
| CN220692614U (en) | Box structure suitable for multiple occasion | |
| CN202998267U (en) | High-speed ball-type camera | |
| CN219716024U (en) | Power supply switching mechanism of server | |
| CN216648100U (en) | Switch convenient to equipment | |
| CN221043372U (en) | Positioning device for dust-proof circuit board processing | |
| CN210273819U (en) | Interface sealing and insulating device for variable frequency power supply wiring terminal | |
| CN211047556U (en) | automatically controlled cabinet of L NG natural gas system | |
| CN218006872U (en) | Multi-machine type high-voltage power supply controller | |
| CN219916282U (en) | Modularized energy storage core plate | |
| CN217881218U (en) | Novel circuit switch convenient to install | |
| CN212115969U (en) | DTU common unit device case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200604 Address after: 710076 building 6, No.156, tianguba Road, high tech Zone, Xi'an City, Shaanxi Province Patentee after: XI'AN SI-TOP ELECTRIC Co.,Ltd. Address before: 710065, No. 168 Taibai South Road, Yanta District, Shaanxi, Xi'an Patentee before: Xi'an University |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Protective cover for power switch of communication cabinet Effective date of registration: 20210125 Granted publication date: 20190108 Pledgee: Pudong Development Bank of Shanghai Limited by Share Ltd. Xi'an branch Pledgor: XI'AN SI-TOP ELECTRIC Co.,Ltd. Registration number: Y2021610000021 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230306 Granted publication date: 20190108 Pledgee: Pudong Development Bank of Shanghai Limited by Share Ltd. Xi'an branch Pledgor: XI'AN SI-TOP ELECTRIC Co.,Ltd. Registration number: Y2021610000021 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |