CN207782003U - A kind of dust protected computer USB slot - Google Patents
A kind of dust protected computer USB slot Download PDFInfo
- Publication number
- CN207782003U CN207782003U CN201721713649.3U CN201721713649U CN207782003U CN 207782003 U CN207782003 U CN 207782003U CN 201721713649 U CN201721713649 U CN 201721713649U CN 207782003 U CN207782003 U CN 207782003U
- Authority
- CN
- China
- Prior art keywords
- dust
- proof cover
- cover plate
- usb slot
- protecting jacket
- 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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- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of dust protected computer USB slots, including USB slot ontology, the open end of the USB slot ontology is socketed with dust-prevention protecting jacket by attachment screw, the first limit link and the second limit link are fixed with by fixing screws spiral respectively on two side body center lines of the dust-prevention protecting jacket, the top of the first limit link and the second limit link is welded with fixed convex block, the other end opening of the dust-prevention protecting jacket is connected with the first dust-proof cover plate and the second dust-proof cover plate by connects hinge respectively, the dust-prevention protecting jacket is fixed with the inner upper of USB slot ontology connecting pin and connect shrapnel, and connection shrapnel is connect by rotating connector with support elastic sheet.In the utility model, first by being equipped with dust-proof cover plate, when USB slot does not connect USB joint, dust-proof cover plate seals dust-prevention protecting jacket opening, prevents dust from entering, to carry out proofing dust and protecting to USB slot ontology.
Description
Technical field
The utility model is related to USB slot technical field more particularly to a kind of dust protected computer USB slots.
Background technology
USB is the abbreviation of English Universal Serial Bus (universal serial bus), is an external bus mark
Standard is the interfacing applied in the fields PC for being connected and communicate with for specification computer and external equipment, and USB interface support is set
Standby plug and play and warm connection function, USB are in the end of the year 1994 by Intel, Compaq, IBM, Microsoft Deng Duo companies
What joint proposed, USB device mainly has the following advantages：It can be exactly user when using external equipment with hot plug, not need
Shutdown such as is switched at the actions again, but in computer work, USB is directly plugged into use, it is easy to carry.USB device mostly with
" small, light, thin " is good at, and for users, when carrying mass data, easily, standard is unified, everybody is commonly IDE
The hard disk of interface, the mouse-keyboard of serial ports, the printer scanner of parallel port, but after having USB, these apply peripheral hardware completely
It can be connect with PC with same standard.
Traditional computer USB slot structure is relatively simple, and only a USB interface, lacks proofing dust and protecting, lacks simultaneously
It is few that measure is auxiliarily fixed to what USB joint connected, it is easy to cause and connect loosening with USB joint.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of dust protected proposed calculates
Machine USB slot.
To achieve the goals above, the utility model uses following technical solution：A kind of dust protected computer USB is slotting
The open end of slot, including USB slot ontology, the USB slot ontology is socketed with dust-prevention protecting jacket by attachment screw, described anti-
The first limit link is fixed with by fixing screws spiral respectively on two side body center lines of dirt protective case and the second limit connects
Frame is connect, the top that the first limit link and second limit link is welded with fixed convex block, the dust-prevention protecting jacket
Other end opening the first dust-proof cover plate and the second dust-proof cover plate, the dust-prevention protecting jacket are connected with by connects hinge respectively
It is fixed with the inner upper of USB slot ontology connecting pin and connect shrapnel, and connected shrapnel and pass through rotating connector and support bullet
Piece connects, and the other end of the support elastic sheet is connect with the second dust-proof cover plate.
As further describing for above-mentioned technical proposal：
The equal length of the first limit link and the second limit link, and the first limit link and the second limit
Position link is symmetrical about the vertical center line of dust-prevention protecting jacket.
As further describing for above-mentioned technical proposal：
The length of the first dust-proof cover plate and the second dust-proof cover plate is equal with the Opening length of dust-prevention protecting jacket, and first
It is equal with the opening width of dust-prevention protecting jacket after the width of dust-proof cover plate and the second dust-proof cover plate.
As further describing for above-mentioned technical proposal：
The connection shrapnel constitutes a foldable support construction of two-part by rotating connector and support elastic sheet.
As further describing for above-mentioned technical proposal：
There are two the connection shrapnel and support elastic sheet are all connected with, and two support elastic sheets are respectively used to the first dust cover
Plate and the second dust-proof cover plate are supported.
In the utility model, first by being equipped with dust-proof cover plate, when USB slot does not connect USB joint, dust-proof cover plate
Dust-prevention protecting jacket opening is sealed, prevents dust from entering, to carry out proofing dust and protecting, secondly, first to USB slot ontology
The USB joint that limit link and the second limit link can connect USB slot limits, and is conveniently attached, and
And USB joint can be fixed in the fixation convex block on two limit links so that USB joint is connect more with USB slot
Step up admittedly, to be not easy to loosen.
Description of the drawings
Fig. 1 be the utility model proposes a kind of dust protected computer USB slot structural schematic diagram；
Fig. 2 be the utility model proposes a kind of dust protected computer USB slot internal structure schematic diagram.
Marginal data：
1-USB socket bodies, 2- attachment screws, 3- dust-prevention protecting jackets, 4- first limit link, 5- fixes convex block, 6-
Fixing screws, 7- second limit link, the first dust-proof cover plates of 8-, the second dust-proof cover plates of 9-, 10- connects hinges, 11- connection bullets
Piece, 12- rotating connectors, 13- support elastic sheets.
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.
Referring to Fig.1-2, a kind of dust protected computer USB slot, including USB slot ontology 1, the opening of USB slot ontology 1
End is socketed with dust-prevention protecting jacket 3 by attachment screw 2, passes through fixing screws 6 respectively on two side body center lines of dust-prevention protecting jacket 3
Spiral is fixed with the first limit link 4 and second limit link 7, and the first limit link 4 and second limits link 7
Top is welded with fixed convex block 5, and the other end opening of dust-prevention protecting jacket 3 is connected with first by connects hinge 10 respectively and prevents
Dust hood plate 8 and the second dust-proof cover plate 9, dust-prevention protecting jacket 3 are fixed with the inner upper of 1 connecting pin of USB slot ontology and connect bullet
Piece 11, and connect shrapnel 11 and connect with support elastic sheet 13 by rotating connector 12, the other end of support elastic sheet 13 and second is prevented
Dust hood plate 9 connects.
First limit link 4 and second limits the equal length of link 7, and the first limit link 4 and second limits
Position link 7 is symmetrical about the vertical center line of dust-prevention protecting jacket 3, the length of the first dust-proof cover plate 8 and the second dust-proof cover plate 9
It is equal with the Opening length of dust-prevention protecting jacket 3, and the width of the first dust-proof cover plate 8 and the second dust-proof cover plate 9 after with dust-proof guarantor
The opening width of sheath 3 is equal, and connection shrapnel 11 constitutes a two-part by rotating connector 12 with support elastic sheet 13 to be rolled over
There are two folded support construction, connection shrapnel 11 and support elastic sheet 13 are all connected with, and two support elastic sheets 13 are respectively used to first
Dust-proof cover plate 8 and the second dust-proof cover plate 9 are supported.
The fixation convex block 5 that first limit link 4 and second limits 7 top of link is welded on the first limit link
4 and second limit link 7 inside, and the first limit link 4 and second limits 5 phase of fixation convex block on link 7 top
It is mutually symmetrical so that two fixed convex blocks 5 can symmetrically fix USB joint so that USB joint is connect with the USB slot
More fasten.
Operation principle：The dust protected computer USB slot is in use, when USB joint is linked into inside USB slot ontology 1
When, the first limit link 4 and second of 3 both sides of dust-prevention protecting jacket, which limits link 7, to limit USB joint, together
When first limit link 4 and second limit link 7 on fixation convex block 5 USB joint can be fixed so that USB
The more fastening that connector is connect with USB slot ontology 1, is not easy to loosen, and when USB joint is extracted, two support discs 13 are distinguished
First dust-proof cover plate 8 and the second dust-proof cover plate 9 are supported, so that the first dust-proof cover plate 8 and the second dust-proof cover plate 9 are right
The opening of dust-prevention protecting jacket 3 is covered, to carry out proofing dust and protecting to USB slot ontology 1.
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 utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of dust protected computer USB slot, including USB slot ontology (1), which is characterized in that the USB slot ontology
(1) open end is socketed with dust-prevention protecting jacket (3), two side body center lines of the dust-prevention protecting jacket (3) by attachment screw (2)
It is upper respectively by fixing screws (6) spiral be fixed with the first limit link (4) and second limit link (7), described first
The top of limit link (4) and the second limit link (7) is welded with fixed convex block (5), the dust-prevention protecting jacket (3)
Other end opening is connected with the first dust-proof cover plate (8) and the second dust-proof cover plate (9) by connects hinge (10) respectively, described anti-
Dirt protective case (3) is fixed with the inner upper of USB slot ontology (1) connecting pin and connect shrapnel (11), and connects shrapnel (11)
It is connect with support elastic sheet (13) by rotating connector (12), the other end and the second dust-proof cover plate of the support elastic sheet (13)
(9) it connects.
2. a kind of dust protected computer USB slot according to claim 1, which is characterized in that the first limit connection
Frame (4) and second limit link (7) equal length, and first limit link (4) and second limit link (7) about
The vertical center line of dust-prevention protecting jacket (3) is symmetrical.
3. a kind of dust protected computer USB slot according to claim 1, which is characterized in that the first dust-proof cover plate
(8) and the length of the second dust-proof cover plate (9) is equal with the Opening length of dust-prevention protecting jacket (3), and the first dust-proof cover plate (8) and
It is equal with the opening width of dust-prevention protecting jacket (3) after the width of two dust-proof cover plates (9).
4. a kind of dust protected computer USB slot according to claim 1, which is characterized in that the connection shrapnel (11)
A foldable support construction of two-part is constituted by rotating connector (12) and support elastic sheet (13).
5. a kind of dust protected computer USB slot according to claim 1, which is characterized in that the connection shrapnel (11)
There are two being all connected with support elastic sheet (13), and two support elastic sheets (13) are respectively used to the first dust-proof cover plate (8) and second
Dust-proof cover plate (9) is supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721713649.3U CN207782003U (en) | 2017-12-11 | 2017-12-11 | A kind of dust protected computer USB slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721713649.3U CN207782003U (en) | 2017-12-11 | 2017-12-11 | A kind of dust protected computer USB slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207782003U true CN207782003U (en) | 2018-08-28 |
Family
ID=63232127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721713649.3U Expired - Fee Related CN207782003U (en) | 2017-12-11 | 2017-12-11 | A kind of dust protected computer USB slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207782003U (en) |
-
2017
- 2017-12-11 CN CN201721713649.3U patent/CN207782003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191217 Address after: 802, floor 4, No. 130, Zhuzhou Road, Laoshan District, Qingdao, Shandong Province Patentee after: Qingdao abit Enterprise Service Co.,Ltd. Address before: 510000 2, Pazhou East Road, Haizhuqu District, Guangzhou, Guangdong, 2 905, 2 Patentee before: GUANGZHOU JUNTIAN TECHNOLOGY Co.,Ltd. |
|
| 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: 20180828 Termination date: 20211211 |