CN111112155A - Computer interface removes dust and prevents blockking up structure - Google Patents
Computer interface removes dust and prevents blockking up structure Download PDFInfo
- Publication number
- CN111112155A CN111112155A CN201811279642.4A CN201811279642A CN111112155A CN 111112155 A CN111112155 A CN 111112155A CN 201811279642 A CN201811279642 A CN 201811279642A CN 111112155 A CN111112155 A CN 111112155A
- Authority
- CN
- China
- Prior art keywords
- frame
- outer frame
- fixed outer
- fixed
- movable inner
- 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.)
- Pending
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- 239000000428 dust Substances 0.000 title claims abstract description 30
- 230000000694 effects Effects 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 5
- 238000000034 method Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a dust-removing and anti-blocking structure for a computer interface, which comprises a fixed outer frame, wherein a movable inner frame is movably arranged in the fixed outer frame, an opening is formed in the upper end of the movable inner frame of the fixed outer frame, supporting plates are fixedly arranged on the outer surface of the fixed outer frame on two sides of the opening, a screw rod is movably arranged on each supporting plate through a bearing, an adjusting nut is connected onto each screw rod in a threaded mode, the lower end face of each adjusting nut penetrates through the opening to be connected with the outer surface of the upper end of the movable inner frame, a connecting sheet is arranged at one end, close to the adjusting nut, of the movable inner frame through a first notch, the connecting sheet is arranged on the inner side wall of the fixed outer frame on one side, close. The dust removal device is simple in structure and reasonable in design, can effectively remove dust and foreign matters in the connector, prevents the connector from being blocked or having poor contact, and can prevent dust from entering.
Description
Technical Field
The invention relates to the technical field of computer accessory equipment, in particular to a dust-removing and anti-blocking structure for a computer interface.
Background
Along with the rapid development of the network, the application of the computer is more and more extensive, and the computer also plays a great role in daily life, study and work of people, the work and the study of people are more convenient due to the use of the computer, the work of the computer is realized by the mutual cooperation of all devices, and all devices are usually connected through a line.
The traditional device has the following defects:
1. because the computer works in the interior and is easy to generate static electricity and gaps exist between the circuit and the interface, dust and foreign matters are easy to accumulate in the interface, poor contact or abnormal connection is easy to occur, and the specification of the interface is small, so that the interface is difficult to effectively remove.
2. When the computer is in a non-working state, the interface is directly contacted with the air, and dust and fiber matters in the air can easily enter the interface, so that effective isolation treatment cannot be realized.
Disclosure of Invention
The invention aims to provide a dust-removing and anti-blocking structure for a computer interface, which aims to solve the problems that in the background art, due to the fact that static electricity is easily generated during the operation inside a computer and gaps exist between circuits and the interface, dust and foreign matters are easily accumulated in the interface, poor contact or abnormal connection is easily caused, the specification of the interface is small, and effective cleaning is difficult to carry out.
In order to achieve the purpose, the invention provides the following technical scheme: a dust-removing and anti-blocking structure for a computer interface comprises a fixed outer frame, wherein a movable inner frame is movably arranged in the fixed outer frame, an opening is formed in the upper end of the movable inner frame, supporting plates are fixedly arranged on the outer surface of the fixed outer frame and on two sides of the opening, a lead screw is movably arranged on each supporting plate through a bearing, an adjusting nut is connected to each lead screw in a threaded manner, the lower end surface of each adjusting nut penetrates through the opening to be connected with the outer surface of the upper end of the movable inner frame, a connecting piece is arranged at one end, close to the adjusting nut, of the movable inner frame through a first notch, the connecting piece is arranged on the inner side wall of the fixed outer frame, close to one side of the first notch, brushes are arranged at the upper end and the lower end of the first notch, second notches are formed in two sides of the, the lower end of the clamping plate is fixedly arranged on the lower end face of the inside of the fixed outer frame, a socket is formed in one side, away from the opening, of the fixed outer frame, a movable plate is movably arranged on the side face, close to one side of the socket, of the fixed outer frame through a hinge, and a dust screen is arranged on the movable plate.
Preferably, the outer side wall of the fixed outer frame is connected with the inner side wall of the movable inner frame in a sliding mode.
Preferably, one end of the screw rod, which is far away from the adjusting nut, is in threaded connection with a nut on the outer side of the supporting plate.
Preferably, the length of the brush is longer than the length from the first notch to the connecting piece.
Preferably, the lower end of the clamping plate is provided with a spring, and the lower end of the spring is fixedly arranged on the lower end face of the inner part of the fixed outer frame.
Preferably, the movable plate is far away from the end connected with the fixed outer frame and is connected with the fixed outer frame through a magic tape.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the movable inner frame is movably arranged in the fixed outer frame, the brush is arranged on the movable inner frame through the first notch, the movable inner frame is connected with the screw rod through the adjusting nut, dust and foreign matters at the interface can be effectively removed under the action of the movable inner frame and the brush, meanwhile, the movable inner frame can conveniently slide under the action of the screw rod, the dust is better cleaned, the interface can be effectively connected, and the phenomenon of poor contact is avoided.
2. According to the invention, the interface is arranged on the fixed outer frame, the movable plate is movably arranged on one side of the fixed outer frame close to the interface through the hinge, and the dustproof net is arranged on the movable plate.
Drawings
FIG. 1 is a schematic view of the overall structure of a dust-removing and anti-clogging structure of a computer interface according to the present invention.
FIG. 2 is a schematic side view of an integral dust-removing and anti-clogging structure of a computer interface according to the present invention.
FIG. 3 is a front view of the dust-removing and anti-clogging structure of the computer interface according to the present invention.
In the figure: 1. fixing the outer frame; 101. an opening; 102. a socket; 2. a movable inner frame; 21. a first notch; 22. a second recess; 3. a support plate; 4. a screw rod; 5. adjusting the nut; 6. connecting sheets; 7. a brush; 8. clamping a plate; 9. a movable plate; 10. a dust screen; 11. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a dust-removing and anti-blocking structure for a computer interface comprises a fixed outer frame 1, wherein a movable inner frame 2 is movably arranged in the fixed outer frame 1, an opening 101 is formed in the upper end of the movable inner frame 2 of the fixed outer frame 1, supporting plates 3 are fixedly arranged on the outer surface of the fixed outer frame 1 and on two sides of the opening 101, a screw rod 4 is movably arranged on each supporting plate 3 through a bearing, an adjusting nut 5 is connected to each screw rod 4 in a threaded mode, the lower end face of each adjusting nut 5 penetrates through the opening 101 to be connected with the outer surface of the upper end of the movable inner frame 2, a connecting piece 6 is arranged at one end, close to the adjusting nut 5, of the movable inner frame 2 through a first notch 21, the connecting piece 6 is arranged on the inner side wall, close to one side of the first notch 21, of the fixed outer frame 1, brushes 7 are arranged at the upper end and the lower end of the movable, the inside cardboard 8 that is provided with of second notch 22, the lower extreme of cardboard 8 is fixed to be set up on the inside lower terminal surface of fixed frame 1, fixed frame 1 keeps away from one side of opening 101 and has seted up socket 102, fixed frame 1 is provided with fly leaf 9 through the hinge activity on the side that is close to socket 102 one side, install dust screen 10 on the fly leaf 9.
The outer side wall of the fixed outer frame 1 is in sliding connection with the inner side wall of the movable inner frame 2, so that the movable inner frame 2 can move conveniently, and the position deviation of the movable inner frame 2 is prevented; one end of the screw rod 4, which is far away from the adjusting nut 5, is in threaded connection with a nut on the outer side of the supporting plate 3, so that the screw rod 4 can be rotated conveniently; the length of the brush 7 is longer than the length from the first notch 21 to the connecting piece 6, so that dust and foreign matters on the surface of the connecting piece 6 can be better removed; the lower end of the clamping plate 8 is provided with a spring 11, and the lower end of the spring 11 is fixedly arranged on the lower end surface inside the fixed outer frame 1, so that the clamping plate 8 is prevented from being deformed irreversibly, and a USB interface can be clamped stably; the end of the movable plate 9 far away from the end connected with the fixed outer frame 1 is connected with the fixed outer frame 1 through the magic tape, so that the fixed outer frame 1 and the movable plate 9 can be fixed conveniently.
The working principle is as follows: when dust and foreign matters enter the interface in a connection state, the nut on the screw rod 4 only needs to be rotated to enable the screw rod 4 to rotate, the screw rod 4 rotates to enable the adjusting nut 5 to start sliding, so that the movable inner frame 2 is driven to move, the brush 7 moves along with the movable inner frame 2 to clean the dust and the foreign matters on the connecting sheet 6, the dust and the foreign matters can fall onto the lower end face inside the movable inner frame 2, the rotation is stopped until the first notch 21 of the movable inner frame 2 and the socket 102 are at the same position, only the dust on the movable inner frame 2 needs to be cleaned out, meanwhile, under the condition that the interface is not connected, the fixed outer frame 1 and the movable plate 9 only need to be connected through magic tape, so that the socket 102 is ensured that no dust enters, the device can effectively clean the dust and the foreign matters on the interface, and simultaneously, through the action of the screw rod 4, convenient messenger's activity inside casing 2 slides, and better clears up the dust, guarantees that the interface can effectual connection, the phenomenon of contact failure can not appear, can be effectual completely cut off the inside of interface and the dust in the outside air, prevents that the dust from getting into in the interface, guarantees the intraoral clean of interface.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a computer interface removes dust and prevents blockking up structure, includes fixed frame (1), its characterized in that: the inner part of the fixed outer frame (1) is movably provided with a movable inner frame (2), the fixed outer frame (1) is provided with an opening (101) at the upper end of the movable inner frame (2), the outer surface of the fixed outer frame (1) is fixedly provided with supporting plates (3) at the two sides of the opening (101), the supporting plates (3) are movably provided with lead screws (4) through bearings, the lead screws (4) are connected with adjusting nuts (5) in a threaded manner, the lower end faces of the adjusting nuts (5) penetrate through the opening (101) to be connected with the outer surface of the upper end of the movable inner frame (2), one end of the movable inner frame (2) close to the adjusting nuts (5) is provided with a connecting piece (6) through a first notch (21), the connecting piece (6) is arranged on the inner side wall of one side, close to the first notch (21), of the fixed outer frame (1), and the movable inner frame (2) is provided with, second notch (22) are all seted up to the both sides of terminal surface under activity inside casing (2) inside, inside cardboard (8) that is provided with of second notch (22), the lower extreme of cardboard (8) is fixed to be set up on the inside lower terminal surface of fixed frame (1), socket (102) have been seted up to one side that opening (101) were kept away from to fixed frame (1), fixed frame (1) is provided with fly leaf (9) through the hinge activity on the side that is close to socket (102) one side, install dust screen (10) on fly leaf (9).
2. The computer interface dust removal and blockage prevention structure according to claim 1, wherein: the outer side wall of the fixed outer frame (1) is connected with the inner side wall of the movable inner frame (2) in a sliding manner.
3. The computer interface dust removal and blockage prevention structure according to claim 1, wherein: one end of the screw rod (4) far away from the adjusting nut (5) is in threaded connection with a nut on the outer side of the supporting plate (3).
4. The computer interface dust removal and blockage prevention structure according to claim 1, wherein: the length of the brush (7) is longer than the length from the first recess (21) to the connecting piece (6).
5. The computer interface dust removal and blockage prevention structure according to claim 1, wherein: the lower end of the clamping plate (8) is provided with a spring (11), and the lower end of the spring (11) is fixedly arranged on the lower end face inside the fixed outer frame (1).
6. The computer interface dust removal and blockage prevention structure according to claim 1, wherein: the movable plate (9) is far away from one end connected with the fixed outer frame (1) and is connected with the fixed outer frame (1) through a magic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811279642.4A CN111112155A (en) | 2018-10-30 | 2018-10-30 | Computer interface removes dust and prevents blockking up structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811279642.4A CN111112155A (en) | 2018-10-30 | 2018-10-30 | Computer interface removes dust and prevents blockking up structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111112155A true CN111112155A (en) | 2020-05-08 |
Family
ID=70484719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811279642.4A Pending CN111112155A (en) | 2018-10-30 | 2018-10-30 | Computer interface removes dust and prevents blockking up structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111112155A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967617A (en) * | 2021-11-03 | 2022-01-25 | 三江学院 | Gateway device for computer network communication |
-
2018
- 2018-10-30 CN CN201811279642.4A patent/CN111112155A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967617A (en) * | 2021-11-03 | 2022-01-25 | 三江学院 | Gateway device for computer network communication |
| CN113967617B (en) * | 2021-11-03 | 2022-12-20 | 三江学院 | Gateway device for computer network communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200508 |
|
| WD01 | Invention patent application deemed withdrawn after publication |