CN208226194U - A kind of electronics interface dust guard - Google Patents
A kind of electronics interface dust guard Download PDFInfo
- Publication number
- CN208226194U CN208226194U CN201820609487.7U CN201820609487U CN208226194U CN 208226194 U CN208226194 U CN 208226194U CN 201820609487 U CN201820609487 U CN 201820609487U CN 208226194 U CN208226194 U CN 208226194U
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- CN
- China
- Prior art keywords
- fixedly connected
- fixing seat
- pin shaft
- dust
- shaft
- 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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Abstract
The utility model discloses a kind of electronics interface dust guards, including dust-proof main body, the lower surface of dust-proof main body opens up fluted, the surface of groove is fixedly connected with the first gasket, the inner ring of first gasket is connected with shaft, and the bottom of shaft is fixedly connected with metal spacing plate, and the surface of shaft offers screw thread, the surface of screw thread is threaded with screw-casing, and the surface of screw-casing is fixedly connected with the first fixing seat.Electronics interface dust guard, pass through metal spacing plate, shaft is set to be defined position, the second fixing seat, the second connecting rod, third pin shaft and third fixing seat and third connecting rod is cooperated to cooperate the 4th pin shaft and the 4th fixing seat by screw-casing, the first fixing seat, the first pin shaft, first connecting rod and the second pin shaft, to realize this dust guard can be applied to communication apparatus sizes interface it is dust-proof, save the cost while, also facilitates the use of taking of user.
Description
Technical field
The utility model relates to technical field of communication equipment, specially a kind of electronics interface dust guard.
Background technique
Communication equipment, for the wire communication equipment and wireless telecommunications system of industry control environment, wire communication equipment is mainly solved
The certainly serial communication of industry spot, the communication of professional bus-type, between the communication of Industrial Ethernet and various communications protocol
Conversion equipment, wireless telecommunications system are mainly wireless aps, wireless bridge, wireless network card, wireless lightning arrester, the equipment such as antenna, mesh
Before, the dust guard for electronics interface is only used for a kind of interface of size, if there is the interface of sizes
Need to use dust guard and then need to prepare multiple dust guards, multiple dust guards not only will increase cost, when need using
When need to find the dust guard of corresponding size, be not easy to the quick use of user.
Utility model content
The purpose of this utility model is to provide a kind of electronics interface dust guards, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of electronics interface is dust-proof
Device, including dust-proof main body, the lower surface of the dust-proof main body open up fluted, and the surface of the groove is fixedly connected with first
Gasket, the inner ring of first gasket are connected with shaft, and the bottom of the shaft is fixedly connected with metal spacing plate, described
The surface of shaft offers screw thread, and the surface of the screw thread is threaded with screw-casing, and the surface of the screw-casing is fixedly connected
There is the first fixing seat, the through hole that the surface of first fixing seat opens up is connected with the first pin shaft, first pin shaft
Surface be fixedly connected with first connecting rod, the first connecting rod is living far from the through hole that the surface of first pin shaft one end opens up
Dynamic to be connected with the second pin shaft, the surface of second pin shaft is fixedly connected with the second fixing seat, the side of second fixing seat
It is fixedly connected with the second connecting rod, the bottom of second connecting rod is fixedly connected with third pin shaft, the table of the third pin shaft
Face is connected with third fixing seat, and the surface activity of second pin shaft is connected with third connecting rod, the third connecting rod
One end far from the second pin shaft is fixedly connected with the 4th pin shaft, and the surface activity of the 4th pin shaft is connected with the 4th fixing seat,
The side of 4th fixing seat is fixedly connected with connecting plate, and the connecting plate is fixedly connected with far from the side of the 4th fixing seat
Pushing plate is fixedly connected with rotating disc at the top of the shaft, hemisphere magnet is fixedly connected at the top of the rotating disc.
Preferably, the dust-proof main material is elastic rubber.
Preferably, the bottom of the third fixing seat is fixedly connected with the intracavity bottom of dust-proof main body.
Preferably, the surface of the rotating disc offers antiskid groove.
Preferably, the second gasket is fixedly connected at the top of the dust-proof main body.
Preferably, the upper surface of the dust-proof main body and the surface of groove and the surface of the first gasket and the second gasket are equal
Offer through-hole compatible with shaft.
Compared with prior art, the utility model has the beneficial effects that electronics interface dust guard, leads to
Cross metal spacing plate, shaft enable to be defined position, by screw-casing, the first fixing seat, the first pin shaft, first connecting rod and
Second pin shaft cooperates the second fixing seat, the second connecting rod, third pin shaft and third fixing seat and third connecting rod cooperation the 4th
Pin shaft and the 4th fixing seat enable pushing plate mating connection plate to move on horizontal position, cooperate shaft by rotating disc, make spiral shell
Rotation set can move up and down position, by hemisphere magnet, so that dust guard is adsorbed and conveniently take, and by pushing plate, make dust-proof master
Physical efficiency is expanded, thus realize this dust guard can be applied to communication apparatus sizes interface it is dust-proof, save
Also the use of taking of user is facilitated while cost.
Detailed description of the invention
Fig. 1 is that the utility model just cuts open structural schematic diagram；
Fig. 2 is the enlarged structure schematic diagram of A in the utility model Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of B in the utility model Fig. 1.
In figure: 1 dust-proof main body, 2 grooves, 3 first gaskets, 4 shafts, 5 metal spacing plates, 6 screw threads, 7 screw-casings, 8 first
Fixing seat, 9 first pin shafts, 10 first connecting rods, 11 second pin shafts, 12 second fixing seats, 13 second connecting rods, 14 third pins
Axis, 15 third fixing seats, 16 third connecting rods, 17 the 4th pin shafts, 18 the 4th fixing seats, 19 connecting plates, 20 pushing plates, 21 rotations
Disk, 22 hemisphere magnet, 23 antiskid grooves, 24 second gaskets.
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 dust-proof dress of electronics interface
It sets, including dust-proof main body 1, the lower surface of dust-proof main body 1 opens up fluted 2, and dust-proof 1 material of main body is elastic rubber, dust-proof master
The top of body 1 is fixedly connected with the second gasket 24, the upper surface of dust-proof main body 1 and the surface of groove 2 and the first gasket 3 and
The surface of two gaskets 24 offers through-hole compatible with shaft 4, and the material of elastic rubber is conducive to the diameter of dust-proof main body 1
It is extended, the surface of the upper surface of dust-proof main body 1 and the surface of groove 2 and the first gasket 3 and the second gasket 24 offers
Through-hole compatible with shaft 4 then be for shaft 4 can through through-hole reach rotate and with metal spacing plate 5 and rotating disc 21
The purpose of connection, the surface of groove 2 are fixedly connected with the first gasket 3, and the inner ring of the first gasket 3 is connected with shaft 4, shaft
4 bottom is fixedly connected with metal spacing plate 5, by metal spacing plate 5, shaft 4 is enable to be defined position, the table of shaft 4
Face offers screw thread 6, and the surface of screw thread 6 is threaded with screw-casing 7, and the surface of screw-casing 7 is fixedly connected with the first fixing seat
8, the through hole that the surface of the first fixing seat 8 opens up is connected with the first pin shaft 9, and the surface of the first pin shaft 9 is fixedly connected with
First connecting rod 10, first connecting rod 10 are connected with the second pin far from the through hole that the surface of 9 one end of the first pin shaft opens up
Axis 11, the surface of the second pin shaft 11 are fixedly connected with the second fixing seat 12, and the side of the second fixing seat 12 is fixedly connected with second
Connecting rod 13, the bottom of the second connecting rod 13 are fixedly connected with third pin shaft 14, and the surface activity of third pin shaft 14 is connected with
Three fixing seats 15, the bottom of third fixing seat 15 are fixedly connected with the intracavity bottom of dust-proof main body 1, and the surface of the second pin shaft 11 is living
Dynamic to be connected with third connecting rod 16, third connecting rod 16 is fixedly connected with the 4th pin shaft 17 far from one end of the second pin shaft 11, the
The surface activity of four pin shafts 17 is connected with the 4th fixing seat 18, is connected by screw-casing 7, the first fixing seat 8, the first pin shaft 9, first
Extension bar 10 and the second pin shaft 11 cooperate the second fixing seat 12, the second connecting rod 13, third pin shaft 14 and third fixing seat 15 and
Third connecting rod 16 cooperates the 4th pin shaft 17 and the 4th fixing seat 18, enables 20 mating connection plate 19 of pushing plate on horizontal position
Mobile, the side of the 4th fixing seat 18 is fixedly connected with connecting plate 19, and connecting plate 19 is fixed far from the side of the 4th fixing seat 18
It is connected with pushing plate 20, the top of shaft 4 is fixedly connected with rotating disc 21, cooperates shaft 4 by rotating disc 21, makes screw-casing 7
Position can be moved up and down, the surface of rotating disc 21 offers antiskid groove 23, and antiskid groove 23 is conducive to more effectively rotate and turn
Moving plate 21, the top of rotating disc 21 are fixedly connected with hemisphere magnet 22, by hemisphere magnet 22, dust guard are enable to adsorb conveniently
It takes, by pushing plate 20, dust-proof main body 1 is enable to be expanded, set to realize and this dust guard can be applied to communication
The interface of standby sizes is dust-proof, and save the cost while also facilitates the use of taking of user.
Working principle: when using electronics interface dust guard, rotating disc 21 is rotated, rotating disc 21 drives
Shaft 4 rotates, and screw-casing 7 is moved up and down in shaft 4, and then the first fixing seat 8, the first pin shaft 9, first connecting rod 10 and second
Pin shaft 11 cooperates the second fixing seat 12, the second connecting rod 13, third pin shaft 14 and third fixing seat 15 and third connecting rod 16
Cooperate the 4th pin shaft 17 and the 4th fixing seat 18, so that 20 mating connection plate 19 of pushing plate is moved on horizontal position, dust-proof master
Therefore the diameter of body 1 can be extended, to realize the interface that this dust guard can be applied to communication apparatus sizes
Dust-proof, save the cost while, also facilitates the use of taking of user.
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 (6)
1. a kind of electronics interface dust guard, including dust-proof main body (1), it is characterised in that: the dust-proof main body
(1) lower surface opens up fluted (2), and the surface of the groove (2) is fixedly connected with the first gasket (3), first gasket
(3) inner ring is connected with shaft (4), and the bottom of the shaft (4) is fixedly connected with metal spacing plate (5), the shaft
(4) surface offers screw thread (6), and the surface of the screw thread (6) is threaded with screw-casing (7), the table of the screw-casing (7)
Face is fixedly connected with the first fixing seat (8), and the through hole that the surface of first fixing seat (8) opens up is connected with the first pin
The surface of axis (9), first pin shaft (9) is fixedly connected with first connecting rod (10), and the first connecting rod (10) is far from the
The through hole that the surface of one pin shaft (9) one end opens up is connected with the second pin shaft (11), the surface of second pin shaft (11)
It is fixedly connected with the second fixing seat (12), the side of second fixing seat (12) is fixedly connected with the second connecting rod (13), institute
The bottom for stating the second connecting rod (13) is fixedly connected with third pin shaft (14), and the surface activity of the third pin shaft (14) is connected with
The surface activity of third fixing seat (15), second pin shaft (11) is connected with third connecting rod (16), the third connecting rod
(16) one end far from the second pin shaft (11) is fixedly connected with the 4th pin shaft (17), and the surface activity of the 4th pin shaft (17) connects
It is connected to the 4th fixing seat (18), the side of the 4th fixing seat (18) is fixedly connected with connecting plate (19), the connecting plate
(19) side far from the 4th fixing seat (18) is fixedly connected with pushing plate (20), is fixedly connected at the top of the shaft (4)
Rotating disc (21) is fixedly connected with hemisphere magnet (22) at the top of the rotating disc (21).
2. a kind of electronics interface dust guard according to claim 1, it is characterised in that: the dust-proof master
Body (1) material is elastic rubber.
3. a kind of electronics interface dust guard according to claim 1, it is characterised in that: the third is solid
The bottom of reservation (15) is fixedly connected with the intracavity bottom of dust-proof main body (1).
4. a kind of electronics interface dust guard according to claim 1, it is characterised in that: the rotating disc
(21) surface offers antiskid groove (23).
5. a kind of electronics interface dust guard according to claim 1, it is characterised in that: the dust-proof master
The second gasket (24) are fixedly connected at the top of body (1).
6. a kind of electronics interface dust guard according to claim 1, it is characterised in that: the dust-proof master
The upper surface of body (1) and the surface of groove (2) and the surface of the first gasket (3) and the second gasket (24) offers and shaft
(4) compatible through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609487.7U CN208226194U (en) | 2018-04-26 | 2018-04-26 | A kind of electronics interface dust guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609487.7U CN208226194U (en) | 2018-04-26 | 2018-04-26 | A kind of electronics interface dust guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226194U true CN208226194U (en) | 2018-12-11 |
Family
ID=64512785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820609487.7U Expired - Fee Related CN208226194U (en) | 2018-04-26 | 2018-04-26 | A kind of electronics interface dust guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226194U (en) |
-
2018
- 2018-04-26 CN CN201820609487.7U patent/CN208226194U/en not_active Expired - Fee Related
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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: 20181211 Termination date: 20200426 |