CN109378630A - A kind of water proof and dust proof USB interface device based on computer cabinet - Google Patents
A kind of water proof and dust proof USB interface device based on computer cabinet Download PDFInfo
- Publication number
- CN109378630A CN109378630A CN201811091734.XA CN201811091734A CN109378630A CN 109378630 A CN109378630 A CN 109378630A CN 201811091734 A CN201811091734 A CN 201811091734A CN 109378630 A CN109378630 A CN 109378630A
- Authority
- CN
- China
- Prior art keywords
- usb interface
- plate
- rubber stopper
- proof
- interface device
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/508—Bases; Cases composed of different pieces assembled by a separate clip or spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of water proof and dust proof USB interface device based on computer cabinet, it is related to computer field, including cabinet, cabinet includes rack, USB interface device, the rack is made of right side plate, left plate, bottom plate and top cover, left plate inside upper part is fixedly installed power supply crash roll, air inlet hole is provided on the right side plate, air inlet fan is provided in the rack of the air inlet hole of face, it is respectively arranged with upper top cover Air Filter and lower plate Air Filter on bottom plate and top cover, determines magnetic damping device and is set in frame lower.USB interface device includes USB interface ontology, USB interface and rubber stopper, the inside of waterproof jacket is arranged in the USB interface ontology, the left and right sides of the USB interface is equipped with buckle, the left and right sides corresponding position of the rubber stopper is equipped with card hole, the inside of USB interface is arranged in the rubber stopper, and rubber stopper and USB interface are fastened with card hole by buckle and are connect, and sealing rubber ring is equipped at the gap that the rubber stopper is connected with USB interface.
Description
Technical field
The present invention relates to field of computer technology, in particular to a kind of water proof and dust proof USB interface based on computer cabinet
Device.
Background technique
With being constantly progressive for society, computer is also more more and more universal, and people are for the convenience that works, learn, either
At home or work unit is provided with computer, but existing computer can issue very big make an uproar at work
Sound can influence the quality of the working and learning of people especially with the computer of overlong time its noise, and existing
Computer prices cost be all it is very high, sometimes because cumulative dust leads to the use of computer cabinet for a long time
Service life reduction, simultaneously as computer oneself through being widely applied, with the upgrading of computer function, handle the increasing of data volume, for meter
The performance requirement for calculating owner's cabinet is also higher and higher, and active computer mainframe box is easily damaged by vibration, is caused in cabinet
Electronic component service life reduces.
USB interface is both provided on each computer cabinet, USB interface, which has, to be supported hot plug, can make computer simultaneously
The advantages that connecting multiple equipment；Correspondingly, carrying out data transmission equal USB device by USB interface has small in size, quality
Gently, the advantages that easy to carry.USB interface has become a kind of general-purpose interface of personal computer, complies with this form, supports
The external equipment of USB interface also increases severely with day.Current USB interface does not have the function of water proof and dust proof substantially, in use process
In the case where encountering into water, USB interface is scrapped substantially, can not be reused, and since the inside of USB interface is prolonged
Enter a large amount of dust in use process, causes internal device often to break down, can not normally use.
Summary of the invention
The object of the present invention is to provide a kind of water proof and dust proof USB interface device based on computer cabinet, for solving
State problem.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of based on computer cabinet
Water proof and dust proof USB interface device, including cabinet, the cabinet include rack and determine magnetic damping device, the rack by right side plate,
Left plate, bottom plate and top cover composition, the left plate are mounted on rack left side, and the left plate inside upper part is fixedly installed
Power supply crash roll, the power supply crash roll lower section offer no less than one heat release hole, and the rack right side is provided with the right side
Side plate is provided with air inlet hole on the right side plate, air inlet fan, the bottom is provided in the rack of the air inlet hole described in face
Plate and top cover are movably arranged on frame top and bottom respectively, be respectively arranged on the bottom plate and top cover upper top cover Air Filter and
Lower plate Air Filter, and the two is drawing and pulling type structure, it is described to determine magnetic damping device and be set in frame lower, and outside frame lower
Side wall with determine magnetic damping device upper inner portion and be connected by rolling bearing, described to determine magnetic damping device be U-shaped structure, described
Determining magnetic damping device includes upper mounted plate, upper magnetic element, vibration absorber, magnetic element, bottom plate and magnetic isolation plate, the meter
It calculates and is additionally provided with USB interface of computer device, including USB interface ontology, USB interface and rubber stopper on box body, the USB connects
The inside of waterproof jacket is arranged in mouth ontology, and the left and right sides of the USB interface is equipped with buckle, and the left and right sides of the rubber stopper is right
Position is answered to be equipped with card hole, the inside of USB interface is arranged in the rubber stopper, and rubber stopper and USB interface pass through buckle and card hole
Be fastened connection, and sealing rubber ring is equipped at the gap that the rubber stopper is connected with USB interface.
Preferably, the magnetic isolation plate, which is wrapped in, determines magnetic damping device outer surface, fixed plate and bottom plate difference
It is mounted on magnetic isolation plate inner cavity upper wall and lower wall, the upper magnetic element and magnetic element are separately mounted to upper mounted plate and lower solid
Vibration absorber is formed among fixed board lower surface, the upper magnetic element and magnetic element.
Preferably, the upper magnetic element and magnetic element are that same polarity face is opposite.
Preferably, the upper magnetic element and magnetic element are square permanent magnet.
Preferably, fixed plate lower part be flexibly connected with the magnetic isolation plate of surrounding and surrounding there are gaps.
Preferably, there are two power supply dust-proof cushion design installations, in the same horizontal line, and the power supply is anti-for position
Dirt pad is designed as cube.
Preferably, spring is connected between the rubber stopper and USB interface ontology.
Preferably, the front of the rubber stopper is equipped with pull ring.
Preferably, the waterproof jacket is the waterproof jacket made of polytetrafluoroethylene material.
Beneficial effects of the present invention are as follows:
1, the computer cabinet in the present invention, determines magnetic damping device by being arranged in rack lower bottom part, determines magnetic damping device four
Week, which is equipped with magnetic isolation plate, will not influence the work of other component in rack, and rack vibration damage can be mitigated by determining magnetic damping device not only
Components, while being also possible to prevent the electronic component of fierce vibration damage machine frame inside, and cabinet be effectively protected, simultaneously
Setting is provided with Air Filter on top cover and bottom, makes it have good dust-proof effect, the supply fan of setting and dissipates
Hot hole, so that the cabinet is provided with good heat dissipation effect, while left plate inside upper part is fixedly installed power supply crash roll, energy
It is enough that power supply is effectively avoided directly to contact with left plate, the effect of noise reduction is not only acted as, when cabinet is transporting or carrying vibration
During, power supply crash roll can play the role of protection power source, collide with left plate, damping effect is effectively played,
The computer cabinet integrates multi-functional, and structure is simple, and design is rationally, at low cost；
2, USB interface of computer device of the invention, since the inside of waterproof jacket is arranged in USB interface ontology, even if there is water to exist
The surface of USB interface ontology will not infilter inside, will not damage to USB interface, when not in use, pass through rubber stopper handle
USB interface stoppers, and by sealing rubber ring encapsulation process, so that water and dust all do not enter the inside of USB interface ontology, effectively
The safety for having ensured USB interface ontology, will not cannot be used because of intaking into dust；Pass through spring handle USB interface ontology
It links together with rubber stopper, not will cause the drop of rubber stopper, it is very convenient.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic diagram of internal structure of the present invention；
Fig. 3 is left plate structural schematic diagram of the present invention；
Fig. 4 is damping device structural schematic diagram of the present invention；
Fig. 5 is USB interface structural schematic diagram of the present invention.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
It explains in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not the present invention claims guarantor
Within the scope of shield.
Referring to Fig. 1 to Fig. 4, the present invention provides a kind of technical solution: a kind of computer cabinet, including cabinet, the cabinet
Including rack 1, the rack 1 is made of right side plate 2, left plate 5, bottom plate 4 and top cover 3, and the left plate 5 is mounted on rack 1
Left side, 5 inside upper part of left plate are fixedly installed power supply crash roll 12, and the design of power supply dust-proof cushion 12 is equipped with two
A, in the same horizontal line, and the power supply dust-proof cushion 12 is designed as cube, can effectively avoid power supply and left side for position
Plate 5 directly contacts, and has not only acted as the effect of noise reduction, when cabinet transport or carry vibration during, power supply crash roll 12
It can play the role of protection power source, be collided with left plate 5, damping effect effectively be played, under the power supply crash roll 12
Side offers no less than one heat release hole 13, plays good heat dissipation effect, 1 right side of rack is provided with right side plate
5, air inlet hole 6 is provided on the right side plate 5, is provided with air inlet fan 7 in the rack 1 of the air inlet hole 6 described in face, not only
The cleaning of the component in rack 1 is maintained, and also acts good heat dissipation effect, the bottom plate 4 and the activity respectively of top cover 3
1 top and bottom of rack are mounted on, upper top cover Air Filter 10 is respectively arranged on the bottom plate 4 and top cover 3 and lower plate is dust-proof
Net 11, and the two is drawing and pulling type structure, the setting of upper top cover Air Filter 10 and lower plate Air Filter 11 can reach effective
Dust-proof effect, and be designed to drawing and pulling type, cleaning easy to disassemble are described to determine magnetic damping device 8 and be set in 1 lower part of rack, and machine
1 lower outside wall of frame with determine 8 upper inner portion of magnetic damping device and be connected by rolling bearing 9, it is described to determine magnetic damping device 8 and be
U-shaped structure, it is described determine magnetic damping device 8 include upper mounted plate 81, upper magnetic element 82, vibration absorber 83, magnetic element 84, under
Fixed plate 85 and magnetic isolation plate 86, the magnetic isolation plate 86, which is wrapped in, determines 8 outer surface of magnetic damping device, fixed plate 81 and lower solid
Fixed board 85 is separately mounted to 86 inner cavity upper wall of magnetic isolation plate and lower wall, and the upper magnetic element 82 and magnetic element 84 are installed respectively
In 85 lower surface of upper mounted plate 81 and bottom plate, the upper magnetic element 82 and magnetic element 84 are same polarity face phase
Right, the upper magnetic element 82 and magnetic element 84 are square permanent magnet, the upper magnetic element 82 and magnetic member
Vibration absorber 83 is formed among part 84, be can reduce vibration, is avoided the magnetic isolation plate 86 for preventing fixed 81 lower part of plate and surrounding
It is flexibly connected and surrounding is there are gap, the electronics member for determining magnetic damping device 8 when can effectively prevent rack 1 from shaking inside damage
Part.
Referring to Fig.1 and Fig. 5, the USB interface device 14 on the computer box, including USB interface ontology 142, USB connect
The inside of waterproof jacket 141 is arranged in mouth 146 and rubber stopper 143, the USB interface ontology 142, and the waterproof jacket 141 is by gathering
Waterproof jacket made of tetrafluoroethene material will not infilter inside having water on the surface of USB interface ontology 142, will not be right
Usb 1 46 damages, and the left and right sides of the usb 1 46 is equipped with buckle 148, the left and right two of the rubber stopper 143
Side corresponding position is equipped with card hole 144, and the inside of usb 1 46 is arranged in the rubber stopper 143, and rubber stopper 143 and USB connect
Mouth 146 is fastened with card hole 144 by buckle 148 and is connect, and not will cause falling off for rubber stopper 143,143 He of rubber stopper
Sealing rubber ring 149 is equipped at the gap that usb 1 46 connects when not in use to fill in usb 1 46 by rubber stopper 143
Tightly, and by 149 encapsulation process of sealing rubber ring, so that water and dust all do not enter the inside of USB interface ontology 142, effectively
It has ensured the safety of USB interface ontology 142, will not cannot have been used because of intaking into dust；The rubber stopper 143 and USB connects
It is connected with spring 147 between mouth ontology 142, USB interface ontology 142 and rubber stopper 143 are linked together by spring 147,
It not will cause the drop of rubber stopper 143, it is very convenient；The front of the rubber stopper 143 be equipped with pull ring 145, facilitate people into
Row relevant operation.
Preferable implementation of the invention is illustrated above, certainly, the present invention can also use and above-mentioned implementation
The different form of mode, those skilled in the art's made equivalent transformation on the premise of without prejudice to spirit of the invention
Or corresponding change, all it should belong in protection scope of the present invention.
Claims (9)
1. a kind of water proof and dust proof USB interface device based on computer cabinet, including cabinet, it is characterised in that: the cabinet packet
Including rack and determine magnetic damping device, the rack is made of right side plate, left plate, bottom plate and top cover, and the left plate is mounted on
Rack left side, the left plate inside upper part are fixedly installed power supply crash roll, offer not below the power supply crash roll
Heat release hole less than one, the rack right side are provided with right side plate, are provided with air inlet hole on the right side plate, in face institute
Air inlet fan is provided in the rack for the air inlet hole stated, the bottom plate and top cover are movably arranged on frame top and bottom respectively,
Upper top cover Air Filter and lower plate Air Filter are respectively arranged on the bottom plate and top cover, and the two is drawing and pulling type structure, institute
It states and determines magnetic damping device and be set in frame lower, and frame lower lateral wall and determine magnetic damping device upper inner portion and pass through rolling
Bearing is connected, it is described determine magnetic damping device be U-shaped structure, it is described determine magnetic damping device include upper mounted plate, upper magnetic element,
Vibration absorber, magnetic element, bottom plate and magnetic isolation plate, there are also USB interface of computer device, the computers on the cabinet
USB interface device includes USB interface ontology, USB interface and rubber stopper, and the inside of waterproof jacket is arranged in the USB interface ontology,
The left and right sides of the USB interface is equipped with buckle, and the left and right sides corresponding position of the rubber stopper is equipped with card hole, the rubber stopper
The inside of USB interface is set, and rubber stopper and USB interface are fastened with card hole by buckle and are connect, the rubber stopper with
Sealing rubber ring is equipped at the gap of USB interface connection.
2. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 1, it is characterised in that:
The magnetic isolation plate, which is wrapped in, determines magnetic damping device outer surface, and fixed plate and bottom plate are separately mounted to magnetic isolation plate inner cavity
Upper wall and lower wall, the upper magnetic element and magnetic element are separately mounted to upper mounted plate and bottom plate lower surface, described
Vibration absorber is formed among upper magnetic element and magnetic element.
3. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 2, it is characterised in that:
The upper magnetic element and magnetic element are that same polarity face is opposite.
4. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 3, it is characterised in that:
The upper magnetic element and magnetic element are square permanent magnet.
5. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 4, it is characterised in that:
Fixed plate lower part be flexibly connected with the magnetic isolation plate of surrounding and surrounding there are gaps.
6. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 5, it is characterised in that:
There are two power supply dust-proof cushion design installations, and in the same horizontal line, and the power supply dust-proof cushion is designed as cube for position.
7. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 1, it is characterised in that:
Spring is connected between the rubber stopper and USB interface ontology.
8. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 7, it is characterised in that:
The front of the rubber stopper is equipped with pull ring.
9. a kind of water proof and dust proof USB interface device based on computer cabinet according to claim 8, it is characterised in that:
The waterproof jacket is the waterproof jacket made of polytetrafluoroethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091734.XA CN109378630A (en) | 2018-09-19 | 2018-09-19 | A kind of water proof and dust proof USB interface device based on computer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091734.XA CN109378630A (en) | 2018-09-19 | 2018-09-19 | A kind of water proof and dust proof USB interface device based on computer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109378630A true CN109378630A (en) | 2019-02-22 |
Family
ID=65404989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811091734.XA Pending CN109378630A (en) | 2018-09-19 | 2018-09-19 | A kind of water proof and dust proof USB interface device based on computer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109378630A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221669A (en) * | 2019-06-13 | 2019-09-10 | 牡丹江师范学院 | A kind of sensitive data processing equipment for information retrieval |
| CN110333764A (en) * | 2019-07-15 | 2019-10-15 | 陈桂珍 | A kind of improved computer dust guard and its application method |
-
2018
- 2018-09-19 CN CN201811091734.XA patent/CN109378630A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221669A (en) * | 2019-06-13 | 2019-09-10 | 牡丹江师范学院 | A kind of sensitive data processing equipment for information retrieval |
| CN110333764A (en) * | 2019-07-15 | 2019-10-15 | 陈桂珍 | A kind of improved computer dust guard and its application method |
| CN110333764B (en) * | 2019-07-15 | 2024-01-19 | 陈桂珍 | Improved computer dustproof device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190222 |
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| WD01 | Invention patent application deemed withdrawn after publication |