CN207638076U - A kind of computer hardware water proof and dust proof USB slot - Google Patents
A kind of computer hardware water proof and dust proof USB slot Download PDFInfo
- Publication number
- CN207638076U CN207638076U CN201721713559.4U CN201721713559U CN207638076U CN 207638076 U CN207638076 U CN 207638076U CN 201721713559 U CN201721713559 U CN 201721713559U CN 207638076 U CN207638076 U CN 207638076U
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- CN
- China
- Prior art keywords
- usb interface
- limited post
- usb
- baffle
- proof
- 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
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- Casings For Electric Apparatus (AREA)
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Abstract
The utility model discloses a kind of computer hardware water proof and dust proof USB slots, including baffle, limited post and USB interface；Limited post is fixed on baffle；The opening of USB interface is provided with dustproof cover, and dustproof cover stress is inwardly opened, and limited post is folding column, is both provided with groove on four wall surfaces of USB interface, protrusion is provided on limited post, groove and protrusion match；Four limited post elongations match with four grooves on USB interface wall surface when plug touches trigger switch, to fixed USB interface, avoid and are shaken by external force when accessing USB line, if things go on like this USB interface is caused to loosen；Baffle has four pieces, and four block baffles are connected with each other when not in use, and rubber sleeve is arranged in baffle outer wall, causes USB interface to be intake even if water droplet will not permeate on baffle；Dustproof cover is flicked by torsional spring elastic force after USB line is extracted, and restores closed state, and USB interface goes out to be provided with rubber ring, is bonded with USB interface closing when dustproof cover is closed, is played the role of good water proof and dust proof.
Description
Technical field
The utility model is related to USB slot fields, specifically, being related to a kind of computer hardware water proof and dust proof USB slot.
Background technology
It is well known that computer is precision instrument, if there is dust or water enter, it will cause computer glitch.
How to effectively prevent dust and droplet to enter, is the key that improve computer utilization rate to ask with the computer service life is extended
Topic；USB slot design at present is simple, not the function of water proof and dust proof, cause computer often occur poor contact either because
It is damaged for water inlet；And it is also existing design needs to be unable to be easy to cause interface at fixed interface and loosen when accessing USB line
It solves the problems, such as.
Utility model content
1. the technical problems to be solved in the utility model
The purpose of this utility model is to provide a kind of computer hardware water proof and dust proof USB slots, to solve above-mentioned background
The USB slot proposed in technology be unable to water proof and dust proof and using when be unable to fixation problem.
2. technical solution
To achieve the above object, the utility model provides the following technical solutions：
A kind of computer hardware water proof and dust proof USB slot, including baffle, limited post and USB interface, the limited post are fixed
On baffle；The limited post and USB interface flexible connection；The opening of the USB interface is provided with dustproof cover, described dust-proof
The inner wall of lid is provided with connection ring and fixing axle, and the connection ring is socketed on fixing axle outer wall, is socketed in the fixing axle
Torsional spring；The USB interface is internally provided with trigger switch.
Preferably, the baffle has four pieces, and the edge of four block baffles connects two-by-two, and the destruction for avoiding external force makes USB
Interface loosens.
Preferably, the limited post is electric expansion column, and the limited post includes threaded rod, loop bar and starter, institute
Starter is stated to be electrically connected with trigger switch；The threaded rod bottom is movably connected in inside loop bar, and the starter is solid
It is scheduled on loop bar bottom, computer-internal power supply is just utilized to start in electric expansion column, simplicity of stretching, fixed well and pine
Open USB interface.
Preferably, it is both provided with groove on four wall surfaces of the USB interface, protrusion is provided on the threaded rod, it is described
Groove and protrusion match, and play a supporting role when using USB interface, pack up USB interface is avoided to locate for a long time when not in use
It cannot good water proof and dust proof in straight configuration.
Preferably, the outer rim of the dustproof cover is provided with rubber ring；Rubber sleeve is arranged in the baffle outer wall, when water is spread across
The leakage that water is avoided when on rubber sleeve also plays the effect of waterproof.
3. advantageous effect
（1）The utility model is by being arranged dustproof cover, and when being inserted into USB, dustproof cover stress is inwardly opened, and is extracting USB line
Shi Zidong restores closed state, so can prevent dust and water from entering USB slot when not in use；Four block baffle outer walls are arranged
Rubber sleeve avoids the leakage of water when water is spread across on rubber sleeve, also plays the effect of waterproof；
（2）The utility model is electrically connected by the way that trigger switch is arranged with four limited posts, is touched when being inserted into USB line
Trigger switch limited post, which is elongated to, just to coincide with USB slot wall surface, to secure USB slot, avoids in grafting by outer
Power and loosen.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the dustproof cover of the utility model；
Fig. 3 is the vertical view of the utility model；
Fig. 4 is the structural schematic diagram of the limited post of the utility model.
Figure label explanation：
1, baffle；2, limited post；201, threaded rod；202, rod set；203, starter；3, dustproof cover；4, connection ring；5、
Trigger switch；6, USB interface；7, rubber ring；8, torsional spring；9, fixed column.
Specific implementation mode：
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of computer hardware water proof and dust proof USB slot, including baffle 1, limited post 2 and USB interface
6, limited post 2 is fixed on baffle 1；Limited post 2 and USB interface 6 are flexibly connected；The opening of USB interface 6 is provided with dustproof cover
3, the inner wall of dustproof cover 3 is provided with connection ring 4 and fixing axle 9, and connection ring 4 is socketed on 9 outer wall of fixing axle, is covered in fixing axle 9
It is connected to torsional spring 8；USB interface 6 is internally provided with trigger switch 5.
Baffle 1 has four pieces, and the edge of four block baffles 1 connects two-by-two.
Limited post 2 is electric expansion column, and limited post 2 includes threaded rod 201, loop bar 202 and starter 203, starts dress
203 are set to be electrically connected with trigger switch 5；201 bottom of threaded rod is movably connected in inside loop bar 202, and starter 203 is fixed on
202 bottom of loop bar.
It is both provided with groove on 6 four wall surfaces of USB interface, protrusion, groove and raised kissing are provided on threaded rod 201
It closes.
The outer rim of dustproof cover 3 is provided with rubber ring 7；Rubber sleeve is arranged in 1 outer wall of baffle.
Case is embodied：
The computer hardware water proof and dust proof USB slot, when in use, USB line are inserted into USB interface 6, the opening of USB interface 6
Place is provided with dustproof cover 3, and the inner wall of dustproof cover 3 is provided with connection ring 4 and fixing axle 9, torsional spring 8 is socketed in fixing axle 9, dust-proof
3 stress of lid is inwardly opened；Limited post 2 is electric expansion column, and limited post 2 includes threaded rod 201, loop bar 202 and starter
203, starter 203 is electrically connected with trigger switch 5；Threaded rod 201 is flexibly connected with loop bar 202, and starter 203 is fixed
In 202 bottom of loop bar；It is both provided with groove on 6 four wall surfaces of USB interface, protrusion, groove and protrusion are provided on threaded rod 201
It matches；The elongation of limited post 2 matches with four grooves on 6 wall surface of USB interface when plug touches trigger switch 5, to solid
Determine USB interface 6, avoid and shaken by external force when accessing USB line, USB interface 6 is if things go on like this caused to loosen；Baffle 1 has
Four pieces, the edge of four block baffles 1 connects two-by-two, and four block baffles 1 are connected with each other when not in use, and 1 outer wall of baffle is provided with rubber
Set causes USB interface 6 to be intake even if water droplet will not permeate on baffle 1；Dustproof cover 3 is by 8 bullet of torsional spring after USB line is extracted
Power flicks, and restores closed state, and USB interface goes out to be provided with rubber ring 7, is bonded with the closing of USB interface 6 when dustproof cover 3 is closed,
Play the role of good water proof and dust proof.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its improvement design is subject to equivalent substitution or change, should all cover in the scope of protection of the utility model
It is interior.
Claims (5)
1. a kind of computer hardware water proof and dust proof USB slot, including baffle（1）, limited post（2）And USB interface（6）, feature
It is：The limited post（2）It is fixed on baffle（1）On；The limited post（2）And USB interface（6）Flexible connection；The USB connects
Mouthful（6）Opening be provided with dustproof cover（3）, the dustproof cover（3）Inner wall be provided with connection ring（4）And fixing axle（9）, institute
State connection ring（4）It is socketed in fixing axle（9）On outer wall, the fixing axle（9）On be socketed with torsional spring（8）；The USB interface（6）
It is internally provided with trigger switch（5）.
2. a kind of computer hardware water proof and dust proof USB slot according to claim 1, it is characterised in that：The baffle（1）
There are four pieces, four block baffles（1）Edge connect two-by-two.
3. a kind of computer hardware water proof and dust proof USB slot according to claim 1, it is characterised in that：The limited post
（2）For electric expansion column, the limited post（2）Including threaded rod（201）, loop bar（202）And starter（203）, described to open
Dynamic device（203）With trigger switch（5）It is electrically connected；The threaded rod（201）Bottom is movably connected in loop bar（202）Inside,
The starter（203）It is fixed on loop bar（202）Bottom.
4. a kind of computer hardware water proof and dust proof USB slot according to claim 3, it is characterised in that：The USB interface
（6）Groove, the threaded rod are both provided on four wall surfaces（201）On be provided with protrusion, the groove and protrusion match.
5. a kind of computer hardware water proof and dust proof USB slot according to claim 1, it is characterised in that：The dustproof cover
（3）Outer rim be provided with rubber ring（7）；The baffle（1）Rubber sleeve is arranged in outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721713559.4U CN207638076U (en) | 2017-12-11 | 2017-12-11 | A kind of computer hardware water proof and dust proof USB slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721713559.4U CN207638076U (en) | 2017-12-11 | 2017-12-11 | A kind of computer hardware water proof and dust proof USB slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638076U true CN207638076U (en) | 2018-07-20 |
Family
ID=62862179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721713559.4U Expired - Fee Related CN207638076U (en) | 2017-12-11 | 2017-12-11 | A kind of computer hardware water proof and dust proof USB slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180771A (en) * | 2020-10-25 | 2021-01-05 | 苏州市方普电子科技有限公司 | General type tool control mainboard |
| CN114364194A (en) * | 2022-01-14 | 2022-04-15 | 上海大学 | Data acquisition unit for Internet of things |
-
2017
- 2017-12-11 CN CN201721713559.4U patent/CN207638076U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180771A (en) * | 2020-10-25 | 2021-01-05 | 苏州市方普电子科技有限公司 | General type tool control mainboard |
| CN114364194A (en) * | 2022-01-14 | 2022-04-15 | 上海大学 | Data acquisition unit for Internet of things |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181211 |