CN110404885A - A kind of computer hardware dust-extraction unit - Google Patents
A kind of computer hardware dust-extraction unit Download PDFInfo
- Publication number
- CN110404885A CN110404885A CN201910720789.0A CN201910720789A CN110404885A CN 110404885 A CN110404885 A CN 110404885A CN 201910720789 A CN201910720789 A CN 201910720789A CN 110404885 A CN110404885 A CN 110404885A
- Authority
- CN
- China
- Prior art keywords
- barrel cover
- dust
- computer hardware
- hardware
- pedestal
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- Cleaning In General (AREA)
Abstract
The invention discloses a kind of computer hardware dust-extraction units, are related to computer cleaning structure technical field.A kind of computer hardware dust-extraction unit, comprising: barrel cover, inside are equipped with the cavity for accommodating hardware, and the barrel cover is open at one end, and for the other end by capping closing, the open end facilitates hardware to pass through；Pedestal closes the open end of the barrel cover, and including the grafting card slot for installing hardware, the grafting card slot is set to the pedestal towards on the face of the cavity；Dust removing tube is set in the barrel cover, and described dust removing tube one end is connected to Blast mechanism, and the other end stretches to the computer hardware in the barrel cover through the side wall of the barrel cover, on the hardware jet-stream wind remove the dust adhered on the computer hardware.Dust removing tube is circumferentially distributed on barrel cover outer wall, and continues to extend distribution along the length direction of barrel cover, forms the dust removing tube battle array towards computer hardware all angles conveying dedusting air-flow.
Description
Technical field
The present invention relates to computer cleaning structure technical fields, more particularly to a kind of computer hardware dust-extraction unit.
Background technique
Computer hardware (Computer hardware) refers in computer system by electronics, mechanical and photoelectric cell etc.
The general name of the various physical units of composition.It is computer that these physical units, which constitute an organic whole by the requirement of system structure,
Software operation provides material base.In short, the function of computer hardware is to input and store program and data, and execute journey
Sequence is data mart modeling at utilizable form.In the case where user needs, the defeated of data is carried out in such a way that user requires
Out.The hardware system of computer is made of following five components, and reservoir, controller, fortune are respectively as follows:
Calculate device, input equipment, output equipment.Wherein the main function of arithmetic unit be just responsible for execute computer instruction, be processing and
The important component of operation information.And controller is ordered into the program for executing each component in computer of column, purpose is exactly to realize
The automatic operating process of computer.The performer of computer stored information it is unquestionable that be exactly reservoir, it main
Effect is storage program, operation result, participates in this three aspect of operation.The information inputted in input equipment contains figure, number
Word, sound etc. are mainly to input original data and handle these data, and the effect of output equipment is by chance therewith
On the contrary, output equipment is that the processing result of these information is carried out to output computer in use, inside can generate more
Dust.And the hardware facility radiating requirements with higher of computer, therefore the accumulation of dust will affect the heat dissipation effect of hardware
Fruit, to influence the working performance of hardware.The mode for generalling use hairbrush cleaning in the prior art cleans the dust stratification on hardware surface.
But hairbrush has certain degree of hardness, for some more accurate hardware such as mainboard, video card etc. when being cleaned by hairbrush, being easy will be above
The precision element of link destroys, to influence the use of hardware, it is therefore necessary to propose to improve.
Summary of the invention
The technical problem to be solved by the present invention is to overcome prior art hairbrush to clean the shortcomings that being easily destroyed hardware, mention
For a kind of computer hardware dust-extraction unit.
In order to solve the above technical problems, the present invention provides a kind of computer hardware dust-extraction unit, comprising:
Barrel cover, inside are equipped with the cavity for accommodating hardware, and the barrel cover is open at one end, and the other end is described by capping closing
Open end facilitates hardware to pass through；
Pedestal closes the open end of the barrel cover, and including the grafting card slot for installing hardware, the grafting card slot is set to
The pedestal is towards on the face of the cavity；
Dust removing tube is set in the barrel cover, and described dust removing tube one end is connected to Blast mechanism, and the other end is through the barrel cover
Side wall stretches to the computer hardware in the barrel cover, on the hardware jet-stream wind remove on the computer hardware
The dust of attachment.
The dust removing tube has multiple, and multiple dust removing tubes are uniformly distributed in the barrel cover, with from multiple angles to
The computer hardware dust-removing.
The capping is equipped with the limiting slot for the hardware clamp, and the hardware both ends, which are separately connected, is supported on the limit
On position slot and the grafting card slot.
The capping is equipped with air inlet, and the limiting slot is set on the side wall of the air inlet, wears on the pedestal
There is negative-pressure pipeline, described negative-pressure pipeline one end connects vacuum pump, and the other end is through the pedestal and is inserted into the cavity, by institute
It states the intracorporal air of chamber and detaches the cavity, the air inlet is equipped with strainer to hinder dust to enter the chamber inside the barrel cover
Body.
The barrel cover revolving support is controlled by the rotating mechanism and axially rotates along itself on rotating mechanism.
The barrel cover is equipped with the open-work passed through for the dust removing tube, and the open-work is equipped with casing, and the dust removing tube is worn
Described sleeve pipe is crossed to protrude into the cavity.
Described sleeve pipe is inserted into described intracorporal one end of chamber and is equipped with bellows segment, and the dust removing tube is thought described across the bellows segment
Dedusting air-flow is conveyed on computer hardware, described sleeve pipe rotates with the barrel cover, and the dust removing tube is by bellows segment one
Determine to rotate in range, so that the dedusting air-flow is subjected to displacement on the computer hardware surface.
Barrel cover, inside are equipped with the cavity for accommodating hardware, and the barrel cover is open at one end, and the other end is described by capping closing
Open end facilitates hardware to pass through；
Pedestal closes the open end of the barrel cover, and including the grafting card slot for installing hardware, the grafting card slot is set to
The pedestal is towards on the face of the cavity；
Dust removing tube is set in the barrel cover, and described dust removing tube one end is connected to Blast mechanism, and the other end is through the barrel cover
Side wall stretches to the computer hardware in the barrel cover, on the hardware jet-stream wind remove on the computer hardware
The dust of attachment.
The barrel cover is controlled by the rotational motion of rotating mechanism generation forward or backwards, and the barrel cover occurs forward or backwards
Identical angle A is turned over when rotation, the range of the angle A is [0 °, 45 °].
The open end of the limiting slot is equipped with guiding fillet.
The pedestal includes substrate, and the susceptor edges are far from the pedestal direction protrusion and surround cushion chamber, the base
Plate is slidably connected on the pedestal and closes the cushion chamber, and elastic component, the elastic component support are equipped in the cushion chamber
Between the substrate and the pedestal, the grafting card slot is set on the substrate.
The beneficial effects of the present invention are:
(1) dust removing tube is circumferentially distributed on barrel cover outer wall, and continues to extend distribution along the length direction of barrel cover, is formed
Towards the dust removing tube battle array of computer hardware all angles conveying dedusting air-flow.The pressure size of the dedusting air-flow of dedusting pipe inspection can
With being adjusted according to the type of the computer hardware of practical dedusting, it might even be possible to which, for different impact sites, setting is not
Same air flow pressure.
(2) in this programme due to dust removing tube constantly into the inner cavity of barrel cover delivery air, in order to prevent barrel cover internal pressure
Constantly become larger by force, negative-pressure pipeline is set on the base to export gas extra in barrel cover.And dust is by the higher gas of pressure
It can be diffused into the space in barrel cover when flowing impact peel computer hardware.When by negative-pressure pipeline gas bleeding, it will drift
Dust in barrel cover inner cavity detaches together.
(3) air inlet and negative-pressure pipeline cooperation form the air-flow of directed flow in barrel cover, make to be diffused into barrel cover inner cavity
In dust be pulled out faster.And the air flow pressure ejected in dust removing tube is greater than the pressure of the barrel cover inner cavity, to subtract
The influence for the dedusting air-flow that the air of weak directed flow conveys dust removing tube.
Detailed description of the invention
Fig. 1 is the perspective view for indicating structure of the invention；
Fig. 2 is the cross-sectional view for indicating internal structure of the present invention；
Fig. 3 is the enlarged drawing for indicating air inlet structure in Fig. 2 at I；
Fig. 4 is the enlarged drawing for indicating ripple segment structure.
Wherein: 1, pedestal；11, substrate；13, negative-pressure pipeline；14, cushion chamber；15, grafting card slot；2, barrel cover；21, dedusting
Pipe；22, casing；221, bellows segment；23, slot is lifted；231, tooth is hung；24, cool down layer；3, it covers；31, air inlet；32, it limits
Slot；33, it is oriented to fillet；34, strainer；4, hanging beam；41, davit；42, hanging ring.
Specific embodiment
Embodiment 1:
A kind of computer hardware dust-extraction unit provided in this embodiment, structure are as shown in the figure.
A kind of computer hardware dust-extraction unit, as shown in Figure 1 and Figure 2, comprising: barrel cover 2, inside, which is equipped with, accommodates hardware
Cavity, barrel cover 2 is open at one end, and for the other end by 3 closing of capping, open end facilitates hardware to pass through；Pedestal 1, closing barrel cover 2 are opened
Mouthful end, including the grafting card slot 15 for installing hardware, grafting card slot 15 is set to pedestal 1 towards on the face of cavity；Dust removing tube 21,
In barrel cover 2,21 one end of dust removing tube is connected to Blast mechanism, and the other end stretches to the meter in barrel cover 2 through the side wall of barrel cover 2
Calculation machine hardware, with the dust adhered on jet-stream wind removing computer hardware on hardware.When use will deashing computer
Hardware is mounted in barrel cover 2 by pedestal 1, and the dust removing tube 21 being arranged in barrel cover 2 will towards computer hardware jet-stream wind, air-flow
The dust removing on computer hardware surface achievees the purpose that dedusting.
The connection type of capping 3 and barrel cover 2 is not specifically limited, in the present embodiment, as shown in Fig. 2, capping 3 and cylinder
Cover 2 integrally connecteds.In use, pedestal 1 is removed, the grafting card slot 15 being first inserted into one end of computer hardware on pedestal 1
In, then computer hardware other end alignment capping 3 is inserted into together with pedestal 1.As interchangeable embodiment, capping 3 can
Disassembly is connected in barrel cover 2.Specific removably can be seam allowance cooperation grafting, is also possible to screw-nut or buckle connects
It connects.
As another interchangeable embodiment, pedestal 1 is connected in barrel cover 2 by being threadedly engaged, and capping 3 passes through only
Mouthful cooperation is clasped or screw-nut is fitted in barrel cover 2.
The quantity of dust removing tube 21 is not particularly limited, in the present embodiment, dust removing tube 21 there are multiple, and multiple dust removing tubes
21 are uniformly distributed in barrel cover 2, from multiple angles to computer hardware dust-removing.As interchangeable embodiment, remove
The quantity of dirt pipe 21 is 1.
The mounting means of computer hardware is not particularly limited, in the present embodiment, capping 3 is equipped with for hardware clamp
Limiting slot 32, computer hardware both ends, which are separately connected, to be supported on limiting slot 32 and grafting card slot 15.As interchangeable reality
Mode, the extended claw of 2 inner wall of barrel cover are applied, limiting slot 32 is set on claw to support position computer hardware.
The collection mode of 2 internal dust of barrel cover is not particularly limited, in the present embodiment, capping 3 is equipped with air inlet
31, limiting slot 32 is set on the side wall of air inlet 31, and negative-pressure pipeline 13 is equipped on pedestal 1, and the connection of 13 one end of negative-pressure pipeline is true
Sky pump, the other end is through pedestal 1 and is inserted into cavity, the intracorporal air of chamber is detached cavity, air inlet 31 is equipped with strainer 34
To hinder dust to enter the cavity inside barrel cover 2.Limiting slot 32 is opened up on the side wall of air inlet 31 in this programme, makes structure more
Step up to gather.And the opening width of air inlet 31 is greater than the installation dimension of computer hardware, therefore computer hardware is only supported at
On limiting slot 32.When computer hardware is mounted in limiting slot 32, it is open between wider air inlet 31 and computer hardware and stays
There is gap gas supply stream to enter.As interchangeable embodiment, air inlet 31 is set on the side wall of barrel cover 2.It can as another kind
The embodiment of replacement, setting strainer 34 is to prevent external dust from entering in barrel cover 2 by air inlet 31 on air inlet 31.
The fixed form of barrel cover 2 is not particularly limited, in the present embodiment, 2 revolving support of barrel cover on rotating mechanism,
And it is controlled by rotating mechanism and axially rotates along itself.The structure of rotating mechanism is not particularly limited, rotating mechanism can
To be frame body, the outer wall at the both ends of 2 length direction of barrel cover, revolving support is on frame body, while barrel cover 2 is controlled by servo motor hair
The raw rotation relative to frame body, rotation direction and rotational angle are controlled by the preset program of servo motor.
As another interchangeable embodiment, as shown in Figure 1 and Figure 2,2 revolving support of barrel cover is on hanging ring 42, hanging ring
The both ends of 42 lifting 2 length directions of barrel cover, and hanging ring 42 is suspended in midair by hanging beam 4.Pass through 41 phase of davit between hanging beam 4 and hanging ring 42
Even.Hanging ring 42 is controlled by electric motor or turning motor drives barrel cover 2 to rotate.
Connection relationship between dust removing tube 21 and barrel cover 2 is not particularly limited, in the present embodiment, barrel cover 2 is equipped with
For the open-work that dust removing tube 21 passes through, open-work is equipped with casing 22, and dust removing tube 21 passes through casing 22 and protrudes into cavity.Casing 22 be except
The installation of dirt pipe 21 provides guiding role, and the installation passage that casing 22 is formed is longer, connecing between 21 outer wall of dust removing tube
Contacting surface product is bigger, for the lesser barrel cover 2 of sidewall thickness, is easier to realize opposing seal.As interchangeable embodiment party
Formula, 21 outer wall of dust removing tube is extended with link block, and after dust removing tube 21 is inserted into the open-work in barrel cover 2, link block is bonded the outer of barrel cover 2
Wall, and fixed the outer wall of link block and barrel cover 2 by screw.As another interchangeable embodiment, casing 22 and cylinder
Seal washer is equipped between cover 2.
The structure of casing 22 is not particularly limited, in the present embodiment, as shown in figure 4, the insertion chamber of casing 22 is intracorporal
One end is equipped with bellows segment 221, and dust removing tube 21 passes through bellows segment 221 and thinks to convey dedusting air-flow, casing 22 and cylinder on computer hardware
Cover 2 rotates, and dust removing tube 21 rotates in a certain range by bellows segment 221, so that dedusting air-flow is hard in computer
Part surface is subjected to displacement.As interchangeable embodiment, bellows segment is hose, and the specific material that makes can select rubber and modeling
Material.
Slewing area when rotating for barrel cover 2 is not particularly limited, and in the present embodiment, barrel cover 2 is controlled by rotation
Rotational motion forward or backwards occurs for mechanism, and barrel cover 2 occurs to turn over identical angle A when rotating forward or backwards, angle A
Range is [0 °, 45 °].
The structure of limiting slot 32 is not particularly limited, in the present embodiment, as shown in figure 3, the open end of limiting slot 32
Equipped with guiding fillet 33.As interchangeable embodiment, the open end of limiting slot 32 is equipped with chamfer.
The structure of pedestal 1 is not specifically limited, in the present embodiment, pedestal 1 includes substrate 11, and 1 edge of pedestal is separate
1 direction of pedestal protrusion simultaneously surrounds cushion chamber 14, and substrate 11 is slidably connected on pedestal 1 and closes cushion chamber 14, in cushion chamber 14
Equipped with elastic component, elastic component is supported between substrate 11 and pedestal 1, and grafting card slot 15 is set on substrate 11.Computer hardware exists
When cooperation is inserted into grafting card slot 15, due to that can not judge whether the bottom for being plugged into grafting card slot 15 from outside, after
Continuous firmly insert is easy to damage computer hardware because of the conflict occurred between grafting card slot 15 and computer hardware.Make
For interchangeable embodiment, 15 bottom of grafting card slot is equipped with cushion, and rubber can be selected in cushion material.
The distributed architecture of dust removing tube 21 is not specifically limited, in the present embodiment, dust removing tube 21 is circumferentially distributed in cylinder
It covers on 2 outer walls, and continues to extend distribution along the length direction of barrel cover 2, formed and removed towards the conveying of computer hardware all angles
21 gusts of the dust removing tube of dust and gas stream.The pressure size for the dedusting air-flow that dust removing tube 21 sprays can be hard according to the computer of practical dedusting
The type of part is adjusted, it might even be possible to for different impact sites, set different air flow pressures.Between dust removing tube 21
It can control respectively independently of each other, the convenient different zones on computer hardware carry out the impact dedusting of varying strength.And
Barrel cover 2 is enclosed in around computer hardware, therefore the array that dust removing tube 21 is formed is also on this enveloping surface, therefore to calculate
The dedusting on machine hardware surface provides more impact dedusting angles.Since dust removing tube 21 persistently sprays rushing with certain pressure intensity
Air-flow is hit, therefore impact air-flow forms shock surface on computer hardware surface, when barrel cover 2 is controlled by rotating mechanism in the model of setting
When rotating in enclosing, the impact air-flow that dust removing tube 21 ejects moves on computer hardware surface, removes to expand
The direct impact area of dirt pipe 21.
In this programme due to dust removing tube 21 constantly into the inner cavity of barrel cover 2 delivery air, in order to prevent 2 internal pressure of barrel cover
Constantly become larger by force, negative-pressure pipeline 13 is set on pedestal 1 to export gas extra in barrel cover 2.And dust is higher by pressure
Gas shock remove computer hardware when can be diffused into the space in barrel cover 2.It, will when by 13 gas bleeding of negative-pressure pipeline
The dust drifted in 2 inner cavity of barrel cover detaches together.Air inlet 31 and the cooperation of negative-pressure pipeline 13 form oriented flow in barrel cover 2
Dynamic air-flow is pulled out the dust being diffused into 2 inner cavity of barrel cover faster.And the air flow pressure ejected in dust removing tube 21
Greater than the pressure of 2 inner cavity of barrel cover, to weaken the influence for the dedusting air-flow that the air of directed flow conveys dust removing tube 21.
In addition to the implementation, the present invention can also have other embodiments；It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (10)
1. a kind of computer hardware dust-extraction unit, it is characterised in that: include:
Barrel cover (2), inside are equipped with the cavity for accommodating hardware, and the barrel cover is open at one end, and the other end passes through capping (3) closing, institute
Stating open end facilitates hardware to pass through；
Pedestal (1), closes the open end of the barrel cover (2), including the grafting card slot (15) for installing hardware, the grafting card
Slot (15) is set to the pedestal (1) towards on the face of the cavity；
Dust removing tube (21) is set on the barrel cover (2), and described dust removing tube (21) one end is connected to Blast mechanism, and the other end runs through institute
The side wall for stating barrel cover (2) stretches to the computer hardware in the barrel cover (2), with the jet-stream wind removing institute on the hardware
State the dust adhered on computer hardware.
2. a kind of computer hardware dust-extraction unit according to claim 1, it is characterised in that: the dust removing tube (21) has more
It is a, and multiple dust removing tubes (21) are uniformly distributed on the barrel cover (2), to be blown from multiple angles to the computer hardware
Wind dedusting.
3. any a kind of computer hardware dust-extraction unit according to claim 1~2, it is characterised in that: the capping (3)
It is equipped with the limiting slot (32) for the hardware clamp, the hardware both ends, which are separately connected, is supported on the limiting slot (32) and institute
It states on grafting card slot (15).
4. a kind of computer hardware dust-extraction unit according to claim 3, it is characterised in that: the capping (3) is equipped with
Air inlet (31), the limiting slot (32) are set on the side wall of the air inlet (31), are equipped with negative tube on the pedestal (1)
Road (13), described negative-pressure pipeline (13) one end connect vacuum pump, and the other end is through the pedestal (1) and is inserted into the cavity,
The intracorporal air of the chamber is detached into the cavity, the air inlet (31) is equipped with strainer (34) to hinder described in dust entrance
The internal cavity of barrel cover (2).
5. a kind of computer hardware dust-extraction unit according to claim 4, it is characterised in that: barrel cover (2) the revolution branch
It supports on rotating mechanism, and is controlled by the rotating mechanism and axially rotates along itself.
6. a kind of computer hardware dust-extraction unit according to claim 5, it is characterised in that: the barrel cover (2) is equipped with
For the open-work that the dust removing tube (21) passes through, the open-work is equipped with casing (22), and the dust removing tube (21) passes through described sleeve pipe
(22) it protrudes into the cavity.
7. a kind of computer hardware dust-extraction unit according to claim 6, it is characterised in that: described sleeve pipe (22) is inserted into institute
The intracorporal one end of chamber is stated equipped with bellows segment (221), the dust removing tube (21) passes through the bellows segment (221) and thinks that the computer is hard
Dedusting air-flow is conveyed on part, described sleeve pipe (22) rotates with the barrel cover (2), and the dust removing tube (21) exists by bellows segment
It rotates in a certain range, so that the dedusting air-flow is subjected to displacement on the computer hardware surface.
8. a kind of computer hardware dust-extraction unit according to claim 7, it is characterised in that: the barrel cover (2) is controlled by
Rotational motion forward or backwards occurs for rotating mechanism, and the barrel cover (2) occurs to turn over identical angle when rotating forward or backwards
A is spent, the range of the angle A is [0 °, 45 °].
9. a kind of computer hardware dust-extraction unit according to claim 3, it is characterised in that: the limiting slot (32) and institute
It states air inlet (31) joint and is equipped with guiding fillet (33).
10. any a kind of computer hardware dust-extraction unit according to claim 1~2, it is characterised in that: the pedestal
It (1) include substrate (11), pedestal (1) edge is far from the pedestal (1) direction protrusion and surrounds cushion chamber (14), the base
Plate (11) is slidably connected on the pedestal (1) and closes the cushion chamber (14), and elastic component is equipped in the cushion chamber (14)
(141), the elastic component (141) is supported between the substrate (11) and the pedestal (1), and the grafting card slot (15) is set to
On the substrate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910720789.0A CN110404885A (en) | 2019-08-06 | 2019-08-06 | A kind of computer hardware dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910720789.0A CN110404885A (en) | 2019-08-06 | 2019-08-06 | A kind of computer hardware dust-extraction unit |
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| Publication Number | Publication Date |
|---|---|
| CN110404885A true CN110404885A (en) | 2019-11-05 |
Family
ID=68366068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910720789.0A Pending CN110404885A (en) | 2019-08-06 | 2019-08-06 | A kind of computer hardware dust-extraction unit |
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| CN (1) | CN110404885A (en) |
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Inventor after: Bai Jing Inventor after: Li Di Inventor before: Li Di |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191105 |