CN209497051U - A kind of computer interface dust guard - Google Patents
A kind of computer interface dust guard Download PDFInfo
- Publication number
- CN209497051U CN209497051U CN201920506340.XU CN201920506340U CN209497051U CN 209497051 U CN209497051 U CN 209497051U CN 201920506340 U CN201920506340 U CN 201920506340U CN 209497051 U CN209497051 U CN 209497051U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- computer interface
- mounting bar
- dust guard
- interface dust
- 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)
Abstract
The utility model discloses a kind of computer interface dust guards, belong to technical field of electronic equipment, including the first connecting plate and the second connecting plate, it is connected between first connecting plate and the second connecting plate by spacing adjustment structure, the upside of first connecting plate and the second connecting plate is symmetrically recessed, and there are two mounting grooves, hinge is mounted in two mounting grooves, the first mounting bar and the second mounting bar it have been respectively articulated on two hinges, the bottom of each first mounting bar and the second mounting bar is fixedly installed with cushion.It is inconvenient that the utility model solves the problems, such as existing computer interface dust guard structure is complicated to cause to be easy to exist in practical application, have the characteristics that structure it is simple with it is easy to use.
Description
Technical field
The utility model relates to technical field of electronic equipment more particularly to a kind of computer interface dust guards.
Background technique
The USB interface of computer refers to the external bus of computer, for being connected and communicate with for computer and external equipment,
For the USB interface of computer after prolonged use, interface has a small amount of dust accretions, when dust enters
It will affect the linkage function of computer and external equipment inside USB interface, possibly even cause to calculate if not handling for a long time
There is short circuit in machine internal wiring, can not only reduce service using life in this way, also can generate threat to the personal safety of user.
Mostly structure is complicated for existing computer interface dust guard, and it is inconvenient to cause to be easy to exist in practical application, therefore
It needs to design a kind of computer interface dust guard.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: existing computer interface is anti-
Mostly structure is complicated for dirt device, and it is inconvenient to cause to be easy to exist in practical application.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of computer interface dust guard, including the first connecting plate and the second connecting plate, first connecting plate and
It is connected between two connecting plates by spacing adjustment structure, the upside of first connecting plate and the second connecting plate is symmetrical recessed
There are two mounting groove, it is mounted on hinge in two mounting grooves, has been respectively articulated with the first mounting bar on two hinges
With the second mounting bar, the bottom of each first mounting bar and the second mounting bar is fixedly installed with cushion.
Preferably, the spacing adjustment structure includes two telescopic rods, and each telescopic rod is fixedly mounted on second
Connecting plate is fixedly connected with the first connecting plate close to the side of the first connecting plate, the other end of each telescopic rod.
Preferably, the bottom of each mounting groove is symmetrically installed there are two spring, and the top of two springs is logical
Slide plate is crossed to be connected, the top of each first mounting bar and each second mounting bar with the bottom of corresponding slide plate
It offsets.
Preferably, symmetrical on first connecting plate and the second connecting plate there are two tapped through holes through opening up, each
Screw is mounted in the tapped through hole.
Preferably, each cushion is rubber material, and each cushion is hollow structure.
Preferably, each telescopic rod is fixedly installed with attachment base, the connection far from one end of the second connecting plate
Seat is fastenedly connected by symmetrically arranged bolt and the first connecting plate.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is realized by hinge, mounting groove, the first mounting bar, the second mounting bar, cushion, slide plate and spring
The selectivity of computer interface is closed, does not influence the use of other computer interfaces, and multiple computers may be implemented and connect
It is dust-proof while mouth, while structure is simple, good dustproof effect；
2, the utility model realizes the adjusting of spacing between the first connecting plate and the second connecting plate by telescopic rod, can be with
The spacing between the first connecting plate and the second connecting plate is suitably adjusted according to the interface installation site of different computer USB
It is whole, it is applied widely.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of computer interface dust guard overlook structural schematic diagram；
Fig. 2 be the utility model proposes a kind of the first attachment base of computer interface dust guard cross section structure signal
Figure.
In figure: 1 first connecting plate, 2 second connecting plates, 3 telescopic rods, 4 screws, 5 mounting grooves, 6 first mounting bars, 7 second
Mounting bar, 8 cushions, 9 hinges, 10 slide plates, 11 springs.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of computer interface dust guard, including the first connecting plate 1 and the second connecting plate 2, first connects
It is connected between fishplate bar 1 and the second connecting plate 2 by spacing adjustment structure, the upside of the first connecting plate 1 and the second connecting plate 2 is equal
It is symmetrical recessed there are two mounting groove 5, it is mounted on hinge 9 in two mounting grooves 5, has been respectively articulated with the first peace on two hinges 9
The bottom of dress item 6 and the second mounting bar 7, each first mounting bar 6 and the second mounting bar 7 is fixedly installed with cushion 8.
It should be noted that the first connecting plate 1 and the second connecting plate 2 are mounted on computer cabinet close to computer interface
Two sides, and make the corresponding computer interface of cushion 8, the selectivity closing to computer interface realized by cushion 8, not shadow
Ring other computer interfaces use, and may be implemented it is dust-proof while multiple computer interfaces, it is dust-proof while structure is simple
Effect is good；
Wherein, spacing adjustment structure includes two telescopic rods 3, and each telescopic rod 3 is fixedly mounted on the second connecting plate 2 and leans on
The side of nearly first connecting plate 1, the other end of each telescopic rod 3 are fixedly connected with the first connecting plate 1；
It should be noted that the adjusting of spacing between the first connecting plate 1 and the second connecting plate 2 is realized by telescopic rod 3,
The spacing between the first connecting plate 1 and the second connecting plate 2 can be fitted according to the interface installation site of different computer USB
Work as adjustment, it is applied widely；
Wherein, the bottom of each mounting groove 5 is symmetrically installed there are two spring 11, and the top of two springs 11 passes through slide plate
10 are connected, and the top of each first mounting bar 6 and each second mounting bar 7 offsets with the bottom of corresponding slide plate 10；
It should be noted that the elastic force of hinge 9 makes slide plate 10 offset with the first mounting bar 6 and the second mounting bar 7, thus
It blocks the cushion 8 on the first mounting bar 6 and the second mounting bar 7 by corresponding computer interface, needs using computer interface
When, corresponding first mounting bar 6 or the second mounting bar 7, which are turned to certain angle, to be inserted the device into computer interface；
Wherein, symmetrically through opening up, there are two tapped through hole, each screw threads on the first connecting plate 1 and the second connecting plate 2
Screw 4 is mounted in through-hole；
It should be noted that first connecting plate 1 and the second connecting plate 2 are securedly mounted to cabinet and are leaned on by two screws 4
Two side positions of nearly computer interface；
Wherein, each cushion 8 is rubber material, and each cushion 8 is hollow structure；
It should be noted that the position of computer interface is closed by cushion 8, realize the dust-proof effect of interface, rubber
The material is soft, not will lead to interface and is damaged, and connects hollow structure and is conducive to save materials；
Wherein, each telescopic rod 3 is fixedly installed with attachment base far from one end of the second connecting plate 2, attachment base by pair
The bolt of setting is claimed to be fastenedly connected with the first connecting plate 1；
It should be noted that being provided with the aperture of threaded connection bolt on attachment base, screw thread is provided on the first connecting plate 1
The tapped blind hole for connecting bolt realizes being fastenedly connected for telescopic rod 3 and the first connecting plate 1, and connects removable, and dismounting is simply.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
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 (6)
1. a kind of computer interface dust guard, including the first connecting plate (1) and the second connecting plate (2), which is characterized in that described
It is connected between first connecting plate (1) and the second connecting plate (2) by spacing adjustment structure, first connecting plate (1) and
The upside of two connecting plates (2) is symmetrical recessed there are two mounting groove (5), and two mounting grooves (5) are interior to be mounted on hinge
(9), the first mounting bar (6) and the second mounting bar (7), each first installation have been respectively articulated on two hinges (9)
The bottom of item (6) and the second mounting bar (7) is fixedly installed with cushion (8).
2. a kind of computer interface dust guard according to claim 1, which is characterized in that the spacing adjustment structure packet
Two telescopic rods (3) are included, each telescopic rod (3) is fixedly mounted on the second connecting plate (2) close to the first connecting plate (1)
The other end of side, each telescopic rod (3) is fixedly connected with the first connecting plate (1).
3. a kind of computer interface dust guard according to claim 1, which is characterized in that each mounting groove (5)
Bottom be symmetrically installed there are two spring (11), the top of two springs (11) is connected by slide plate (10), each
The top of first mounting bar (6) and each second mounting bar (7) offsets with the bottom of corresponding slide plate (10).
4. a kind of computer interface dust guard according to claim 1, which is characterized in that first connecting plate (1)
With it is symmetrical through opening up there are two tapped through hole on the second connecting plate (2), be mounted on screw in each tapped through hole
(4).
5. a kind of computer interface dust guard according to claim 1, which is characterized in that each cushion (8) is equal
For rubber material, and each cushion (8) is hollow structure.
6. a kind of computer interface dust guard according to claim 2, which is characterized in that each telescopic rod (3)
One end far from the second connecting plate (2) is fixedly installed with attachment base, and the attachment base passes through symmetrically arranged bolt and first
Connecting plate (1) is fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506340.XU CN209497051U (en) | 2019-04-15 | 2019-04-15 | A kind of computer interface dust guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506340.XU CN209497051U (en) | 2019-04-15 | 2019-04-15 | A kind of computer interface dust guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209497051U true CN209497051U (en) | 2019-10-15 |
Family
ID=68157624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920506340.XU Expired - Fee Related CN209497051U (en) | 2019-04-15 | 2019-04-15 | A kind of computer interface dust guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209497051U (en) |
-
2019
- 2019-04-15 CN CN201920506340.XU patent/CN209497051U/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 |
Granted publication date: 20191015 Termination date: 20200415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |