CN207504238U - It is a kind of can dust-proof USB insert PIN formula connectors - Google Patents
It is a kind of can dust-proof USB insert PIN formula connectors Download PDFInfo
- Publication number
- CN207504238U CN207504238U CN201720991392.1U CN201720991392U CN207504238U CN 207504238 U CN207504238 U CN 207504238U CN 201720991392 U CN201720991392 U CN 201720991392U CN 207504238 U CN207504238 U CN 207504238U
- Authority
- CN
- China
- Prior art keywords
- dust
- connector body
- fixedly connected
- proof
- connecting plate
- 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.)
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Abstract
The utility model discloses it is a kind of can dust-proof USB insert PIN formula connectors, including connector body, the both sides of the connector body have been fixedly connected with fixed block, side of the fixed block far from connector body is connected with connecting plate, the connecting plate is fixedly connected with fixture block at the top of connector body side, and the connecting plate is fixedly connected with the first spring close to the bottom of connector body side.The utility model by set connector body, fixed block, connecting plate, fixture block, the first spring, dust-proof piece, placing groove, hollow block and dust plug be used cooperatively; it is dust-proof to solve the problems, such as that existing USB connector can not carry out when placing; this can dust-proof USB insert PIN formula connectors; has the advantages of dust-proof; prevent dust from entering the phenomenon that inside of USB connector damages connector; play the role of protection to USB connector; facilitate storage, reduce the economic loss of user.
Description
Technical field
The utility model is related to USB connector technical field, specially it is a kind of can dust-proof USB insert PIN formula connectors.
Background technology
USB Chineses be universal serial bus, a kind of approach that electronic product can be made to be interconnected, applied to shifting
Dynamic, audiovisual, automotive electronics, multimedia, electric appliance etc. are all kinds of, are widely used in all kinds of external equipments at present, USB connects
There are three types of mouthful：USB1.1 and USB2.0, usb3.0, theoretically the transmission speed of USB1.1 can reach 12Mbps/ seconds, and
USB2.0 can then reach speed 480Mbps/ seconds, and can be about with backward compatible USB1.1, USB3.0 transmission rates
3.2Gbps, theoretic flank speed are 5.0Gbps.
It needs to use USB connector when equipment and equipment are attached, but existing USB connectors exist
It can not carry out dust-proof when placement, dust is caused to enter in USB connector, circuit is caused to be damaged and loose contact, is caused
The phenomenon that USB connector damages, it has not been convenient to store, increase the economic loss of user.
Utility model content
The purpose of this utility model is to provide it is a kind of can dust-proof USB insert PIN formula connectors, have the advantages of dust-proof,
It is dust-proof to solve the problems, such as that existing USB connector can not carry out when placing.
To achieve the above object, the utility model provides following technical solution：It is a kind of can dust-proof USB insert PIN formulas connection
Device, including connector body, the both sides of the connector body have been fixedly connected with fixed block, and the fixed block is far from connector
The side of ontology is connected with connecting plate, and the connecting plate is fixedly connected with fixture block at the top of connector body side,
The connecting plate is fixedly connected with the first spring, the side of first spring and connection close to the bottom of connector body side
Plate is fixedly connected, and the other end of first spring is fixedly connected with the surface of connector body, the top of the connector body
Portion is arranged with dust-proof piece, and described dust-proof piece of bottom offers placing groove, and the slot bottom of placing groove be symmetrically fixedly connected with it is hollow
Block is through to the inside of hollow block at the top of the connector body, and the bottom of the connector body is arranged with dust plug, institute
State the inside that side of the fixture block far from connecting plate is through to dust-proof piece.
Preferably, bottom of the connecting plate far from fixed block side offers concave groove, and the slot bottom of concave groove is fixed
It is connected with non-slipping block.
Preferably, the fixture block offers mounting groove close to the side of connector body, and the slot bottom of mounting groove is fixed and connected
Second spring is connected to, side of the second spring far from mounting groove slot bottom is fixedly connected with rubber pad, and rubber pad is close to card
The cross-sectional area of block side is equal to cross-sectional area of the fixture block close to rubber pad side.
Preferably, side of the fixed block far from connector body is flexibly connected by shaft with connecting plate, described anti-
The bottom of dirt block both sides offers the card slot being used cooperatively with fixture block.
Preferably, the bottom of the hollow block inner wall is fixedly connected with cushion pad, and extended at the top of connector body
The inside of hollow block is contacted with the bottom of cushion pad, and the bottom of the hollow block is offered opens with what connector body was used cooperatively
Mouthful.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by set connector body, fixed block, connecting plate, fixture block, the first spring, dust-proof piece, put
Put being used cooperatively for slot, hollow block and dust plug, solve existing USB connector place when can not carry out it is dust-proof
Problem, this can dust-proof USB insert PIN formula connectors, have the advantages of dust-proof, prevent dust from entering the inside of USB connector
The phenomenon that damaging connector, plays the role of protection to USB connector, facilitates storage, reduces the economy of user
Loss.
2nd, the utility model plays the role of installing second spring by the setting of mounting groove, by the setting of rubber pad,
The phenomenon that fixture block directly rubs with the surface of connector body is avoided, the work of protection is played to the surface of connector body
With by the setting of shaft, it is not in the phenomenon that falling, to increase part while flexible connection with fixed block to make connecting plate
Stability during use, by the setting of cushion pad, the top for avoiding connector body and hollow block inner wall occurs what is collided
Phenomenon plays the role of protection to connector body, by the setting of opening, plays to extend at the top of connector body
Effect inside hollow block by the setting of second spring, is played the role of reducing impact force, avoids fixture block directly with connecting
The phenomenon that surface of device ontology is hit.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the close-up schematic view of the utility model A；
Fig. 3 is the close-up schematic view of the utility model B；
Fig. 4 is the close-up schematic view of the utility model C.
In figure：1 connector body, 2 fixed blocks, 3 connecting plates, 4 fixture blocks, 5 first springs, 6 dust-proof pieces, it is 7 placing grooves, 8 empty
Heart block, 9 dust plugs, 10 concave grooves, 11 non-slipping blocks, 12 mounting grooves, 13 second springs, 14 rubber pads, 15 shafts, 16 card slots, 17
Cushion pad, 18 openings.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, it is a kind of can dust-proof USB insert PIN formula connectors, including connector body 1, fixed block 2 is separate
The side of connector body 1 is flexibly connected by shaft 15 with connecting plate 3, by the setting of shaft 15, makes connecting plate 3 with fixing
Block 2 is not in the phenomenon that falling while flexible connection, increases stability when part uses, the bottom of dust-proof piece of 6 both sides
Portion offers the card slot 16 being used cooperatively with fixture block 4, and the both sides of connector body 1 have been fixedly connected with fixed block 2, fixed block
2 sides far from connector body 1 are connected with connecting plate 3, and bottom of the connecting plate 3 far from 2 side of fixed block offers recessed
Type groove 10, and the slot bottom of concave groove 10 is fixedly connected with non-slipping block 11, connecting plate 3 is consolidated close to the top of 1 side of connector body
Surely fixture block 4 is connected with, fixture block 4 offers mounting groove 12 close to the side of connector body 1, by the setting of mounting groove 12, rises
To the effect of installation second spring 13, and the slot bottom of mounting groove 12 is fixedly connected with second spring 13, passes through second spring 13
Setting is played the role of reducing impact force, avoids the phenomenon that fixture block 4 is directly hit with the surface of connector body 1, the
Side of two springs 13 far from 12 slot bottom of mounting groove is fixedly connected with rubber pad 14, by the setting of rubber pad 14, avoids card
The phenomenon that block 4 directly rubs with the surface of connector body 1 plays the role of protection to the surface of connector body 1, and
Cross-sectional area of the rubber pad 14 close to 4 side of fixture block is equal to cross-sectional area of the fixture block 4 close to 14 side of rubber pad, and connecting plate 3 leans on
The bottom of nearly 1 side of connector body is fixedly connected with the first spring 5, and the side of the first spring 5 is fixedly connected with connecting plate 3,
The other end of first spring 5 is fixedly connected with the surface of connector body 1, and the top of connector body 1 is arranged with dust-proof piece 6,
Dust-proof piece 6 of bottom offers placing groove 7, and the slot bottom of placing groove 7 is symmetrically fixedly connected with hollow block 8,8 inner wall of hollow block
Bottom is fixedly connected with cushion pad 17, by the setting of cushion pad 17, avoids the top of connector body 1 and 8 inner wall of hollow block
The phenomenon that portion is collided plays the role of connector body 1 protection, and the top of connector body 1 extends to hollow block 8
Inside contacted with the bottom of cushion pad 17, the bottom of hollow block 8 offers the opening 18 being used cooperatively with connector body 1,
By the setting of opening 18, the top played the role of convenient for connector body 1 extends to 8 inside of hollow block, connector body 1
Top be through to the inside of hollow block 8, the bottom of connector body 1 is arranged with dust plug 9, fixture block 4 far from connecting plate 3 one
Side is through to dust-proof piece 6 of inside.
In use, user fills in dust plug 9 bottom of connector body 1, user is dust-proof piece of 6 companies of being set in
The top of device ontology 1 is connect, user presses the bottom of connecting plate 3, is flared out the top of connecting plate 3, and user is connection
The top of device ontology 1 extends to the inside of hollow block 8, and user unclamps connecting plate 3, is pushed and connected by the elastic force of the first spring 5
Fishplate bar 3 resets connecting plate 3, and fixture block 4 is made to stick into the inside of card slot 16, dust-proof piece 6 of position is fixed, you can reach
Dust-proof effect.
In summary：This can dust-proof USB insert PIN formula connectors, by set connector body 1, fixed block 2, connection
Plate 3, fixture block 4, the first spring 5, dust-proof piece 6, placing groove 7, hollow block 8 and dust plug 9 be used cooperatively, solve existing
USB connector can not carry out the problem of dust-proof when placing.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. it is a kind of can dust-proof USB insert PIN formula connectors, including connector body (1), it is characterised in that：The connector sheet
The both sides of body (1) have been fixedly connected with fixed block (2), and side of the fixed block (2) far from connector body (1) is flexibly connected
There is connecting plate (3), the connecting plate (3) is fixedly connected with fixture block (4), the company at the top of connector body (1) side
Fishplate bar (3) is fixedly connected with the first spring (5), the side of first spring (5) close to the bottom of connector body (1) side
It is fixedly connected with connecting plate (3), the other end of first spring (5) is fixedly connected with the surface of connector body (1), described
It is arranged at the top of connector body (1) dust-proof piece (6), the bottom of dust-proof piece (6) offers placing groove (7), and place
The slot bottom of slot (7) is symmetrically fixedly connected with hollow block (8), and the interior of hollow block (8) is through at the top of the connector body (1)
Portion, the bottom of the connector body (1) are arranged with dust plug (9), and side of the fixture block (4) far from connecting plate (3) is run through
To the inside of dust-proof piece (6).
2. it is according to claim 1 it is a kind of can dust-proof USB insert PIN formula connectors, it is characterised in that：The connecting plate
(3) bottom far from fixed block (2) side offers concave groove (10), and the slot bottom of concave groove (10) is fixedly connected with non-slipping block
(11)。
3. it is according to claim 1 it is a kind of can dust-proof USB insert PIN formula connectors, it is characterised in that：The fixture block (4)
Mounting groove (12) is offered, and the slot bottom of mounting groove (12) is fixedly connected with second spring close to the side of connector body (1)
(13), side of the second spring (13) far from mounting groove (12) slot bottom is fixedly connected with rubber pad (14), and rubber pad
(14) it is equal to cross-sectional area of the fixture block (4) close to rubber pad (14) side close to the cross-sectional area of fixture block (4) side.
4. it is according to claim 1 it is a kind of can dust-proof USB insert PIN formula connectors, it is characterised in that：The fixed block
(2) side far from connector body (1) is flexibly connected by shaft (15) with connecting plate (3), described dust-proof piece of (6) both sides
Bottom offers the card slot (16) being used cooperatively with fixture block (4).
5. it is according to claim 1 it is a kind of can dust-proof USB insert PIN formula connectors, it is characterised in that：The hollow block
(8) bottom of inner wall is fixedly connected with cushion pad (17), and the inside of hollow block (8) is extended at the top of connector body (1)
It is contacted with the bottom of cushion pad (17), the bottom of the hollow block (8) offers the opening being used cooperatively with connector body (1)
(18)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991392.1U CN207504238U (en) | 2017-08-09 | 2017-08-09 | It is a kind of can dust-proof USB insert PIN formula connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991392.1U CN207504238U (en) | 2017-08-09 | 2017-08-09 | It is a kind of can dust-proof USB insert PIN formula connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504238U true CN207504238U (en) | 2018-06-15 |
Family
ID=62497733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720991392.1U Expired - Fee Related CN207504238U (en) | 2017-08-09 | 2017-08-09 | It is a kind of can dust-proof USB insert PIN formula connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666802A (en) * | 2018-06-20 | 2018-10-16 | 江苏永沃铜业有限公司 | A kind of dust-proof radio frequency (RF) coaxial connector |
| CN112162361A (en) * | 2020-09-04 | 2021-01-01 | 上海航天科工电器研究院有限公司 | Self-retracting optical backplane connector |
-
2017
- 2017-08-09 CN CN201720991392.1U patent/CN207504238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666802A (en) * | 2018-06-20 | 2018-10-16 | 江苏永沃铜业有限公司 | A kind of dust-proof radio frequency (RF) coaxial connector |
| CN112162361A (en) * | 2020-09-04 | 2021-01-01 | 上海航天科工电器研究院有限公司 | Self-retracting optical backplane connector |
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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 |
Granted publication date: 20180615 Termination date: 20200809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |