CN208335090U - A kind of dust-proof radiating computer housing - Google Patents
A kind of dust-proof radiating computer housing Download PDFInfo
- Publication number
- CN208335090U CN208335090U CN201820871566.5U CN201820871566U CN208335090U CN 208335090 U CN208335090 U CN 208335090U CN 201820871566 U CN201820871566 U CN 201820871566U CN 208335090 U CN208335090 U CN 208335090U
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- case body
- machine case
- dust
- fixed
- machined
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Abstract
The utility model discloses a kind of dust-proof radiating computer housings, including machine case body, the machine case body rear surface is machined with rectangular aperture, baffle is embedded in the rectangular aperture, the baffle front surface is machined with multiple ventilation holes, rear surface is fixed with No.1 filter screen in the machine case body, left and right sides surface is machined with a pair of of fixing groove in the machine case body, bracket is fixed between each pair of opposite fixing groove, each bracket is equipped with a pair of of chilled air fan, upper surface processes rectangular recess in the machine case body, filtering cabin is fixed in the rectangular recess, the filtering cabin lower surface processes air inlet, the air inlet is fixedly installed with flaring blast pipe, induced draught fan is installed in the air inlet, No. two filter screens are equipped in the filtering cabin, the machine case body side surface is machined with air outlet, it is described No. three filter screens are embedded at air outlet.The utility model has the beneficial effects that of simple structure and strong practicability.
Description
Technical field
The utility model relates to computer housing field, especially a kind of dust-proof radiating computer housing.
Background technique
Cabinet generally comprises shell, bracket, the various switches on panel, instruction as a part in computer fittings
Lamp etc., the main function that it rises are to place and fix each computer fittings, a support and protective effect are played, in addition, computer machine
Case has the important function of the shielding of electromagnetic radiation.
207264285 U of Chinese patent literature CN discloses a kind of dust-proof radiating computer housing, and the patent is anti-using setting
Dirt shell, the form realization of pellosil are dust-proof, while realizing the extraneous air cycle heat radiation with inside device using air pump.On but
It states after the dust in patent for entrance needs professional person to dismantle and clears up, wasting manpower and material resources.
Now, most of cabinets rotate the form for realizing circulation air-supply to radiate, over time, fan using fan
Upper dust stratification is serious, and the sound will occur, and influences the normal operation of computer, and serious situation will lead to strike, while such case
Also the heat dissipation that will affect cabinet causes unnecessary loss, therefore, designs a kind of dust-proof radiating computer housing.
Utility model content
Purpose of the utility model is to solve the above problems, devise a kind of dust-proof radiating computer housing.
Realize that above-mentioned purpose the technical solution of the utility model is a kind of dust-proof radiating computer housing, including machine case body,
The machine case body rear surface is machined with rectangular aperture, and baffle, the baffle front surface processing are embedded in the rectangular aperture
There are multiple ventilation holes, rear surface is fixed with No.1 filter screen in the machine case body, left and right sides surface in the machine case body
It is machined with a pair of of fixing groove, bracket is fixed between each pair of opposite fixing groove, each bracket is equipped with a pair
Chilled air fan, upper surface processes rectangular recess in the machine case body, is fixed with filtering cabin, the filtering in the rectangular recess
Storehouse lower surface processes air inlet, and the air inlet is fixedly installed with flaring blast pipe, air draught wind is equipped in the air inlet
Fan, the filtering cabin is interior to be equipped with No. two filter screens, and the machine case body side surface is machined with air outlet, is embedded at the air outlet
There are No. three filter screens, the filtering cabin output end is fitted with escape pipe, and the escape pipe other end is fixed in air outlet, described
Left-hand face is machined with No.1 circular groove in machine case body, and temperature sensor is embedded in the No.1 circular groove, described
Right lateral surface is machined with No. two circular grooves in machine case body, and dust sensor is embedded in No. two circular grooves, described
It is equipped with pcb board in machine case body, is packaged with single-chip microcontroller, wireless module, memory module and timer, the list on the pcb board
Piece machine output end is connected separately with chilled air fan, induced draught fan, wireless module, memory module and timer output end, the list
Piece machine input terminal is connected with temperature sensor and dust sensor output end respectively.
The machine case body lower surface is equipped with two pairs of supporting pads.
It is machined with two pairs of screw holes on the pcb board, fixed screw is fitted in each screw hole, the pcb board passes through
Two pairs of fixed screws are fixed in machine case body.
Filled with fixed adhesive tape between the filtering cabin and rectangular recess.
The baffle is detachable.
The single-chip microcontroller model selects PIC16LF628A.
A kind of dust-proof radiating computer housing made using the technical solution of the utility model, it is easy to operate, it is cheap,
The work of two pairs of chilled air fans can be controlled by temperature sensor detection case, effect is obvious and avoids wasting, together
When processing is filtered to air in device after be discharged into ambient enviroment, avoid pollution environment, present apparatus high-efficiency environment friendly uses
A variety of different working environments.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of dust-proof radiating computer housing described in the utility model；
Fig. 2 is a kind of left view of dust-proof radiating computer housing described in the utility model；
Fig. 3 is a kind of right view of dust-proof radiating computer housing described in the utility model；
In figure, 1, machine case body；2, baffle；3, ventilation hole；4, No.1 filter screen；5, bracket；6, chilled air fan；7, it filters
Storehouse；8, it is flared blast pipe；9, induced draught fan；10, No. two filter screens；11, No. three filter screens；12, escape pipe；13, temperature sensing
Device；14, dust sensor；15, pcb board；16, single-chip microcontroller；17, wireless module；18, memory module；19, timer；20, it supports
Pad；21, fixed screw.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing, as shown in Figure 1-3, a kind of dust-proof radiating computer machine
Case, including machine case body 1,1 rear surface of machine case body are machined with rectangular aperture, are embedded with baffle 2 in the rectangular aperture,
2 front surface of baffle is machined with multiple ventilation holes 3, and rear surface is fixed with No.1 filter screen 4 in the machine case body 1, described
Left and right sides surface is machined with a pair of of fixing groove in machine case body 1, is fixed with bracket between each pair of opposite fixing groove
5, each bracket 5 is equipped with a pair of of chilled air fan 6, and upper surface processes rectangular recess, the rectangle in the machine case body 1
Be fixed with filtering cabin 7 in groove, 7 lower surface of filtering cabin processes air inlet, the air inlet be fixedly installed be flared into
Air hose 8 is equipped with induced draught fan 9 in the air inlet, is equipped with No. two filter screens 10, the machine case body 1 in the filtering cabin 7
Side surface is machined with air outlet, is embedded with No. three filter screens 11 at the air outlet, 7 output end of filtering cabin is fitted with outlet
Pipe 12,12 other end of escape pipe are fixed in air outlet, and it is recessed to be machined with No.1 circle for left-hand face in the machine case body 1
Slot, the No.1 circular groove is interior to be embedded with temperature sensor 13, and right lateral surface is machined with No. two circles in the machine case body 1
Groove, No. two circular grooves are interior to be embedded with dust sensor 14, is equipped with pcb board 15, the PCB in the machine case body 1
Single-chip microcontroller 16, wireless module 17, memory module 18 and timer 19 are packaged on plate 15,16 output end of single-chip microcontroller connects respectively
It is connected to chilled air fan 6, induced draught fan 9,19 output end of wireless module 17, memory module 18 and timer, the single-chip microcontroller 16 is defeated
Enter end to be connected with temperature sensor 13 and 14 output end of dust sensor respectively；1 lower surface of machine case body is equipped with two pairs
Supporting pad 20；It is machined with two pairs of screw holes on the pcb board 15, fixed screw 21, the pcb board are fitted in each screw hole
15 are fixed in machine case body 1 by two pairs of fixed screws 21；Filled with fixed glue between the filtering cabin 7 and rectangular recess
Item；The baffle 2 is detachable；16 model of single-chip microcontroller selects PIC16LF628A.
The characteristics of the present embodiment is that two pairs of supporting pads 20 are used to support the effect of whole device, and baffle 2 plays blocking
Effect, multiple ventilation holes 3 play the role of ventilating air, and No.1 filter screen 4 can be filtered the air of entrance, a pair of brackets
5 set up two pairs of chilled air fans 6 for fixed, and the setting of two pairs of chilled air fans 6 is conducive to accelerate air circulation, plays heat dissipation
Effect, filtering cabin 7 are used to be filtered processing to device inner air, the setting of induced draught fan 9, can make dust in device with
Air flow in filtering cabin 7, flaring blast pipe 8 be conducive to collect unfiltered air, No. two filter screens 10 play filtering
The effect of air, escape pipe 12 are used for the air after exhaust filtering, and external particle substance can be blocked in by No. three filter screens 11
Outside device, temperature sensor 13 can be used for the temperature inside detection device, to prompt the work of the control chilled air fan 6 of single-chip microcontroller 16
To make, dust sensor 14 is used for detection device internal dust index, so that the work of the control induced draught fan 9 of single-chip microcontroller 16 is prompted,
Wherein 14 model of dust sensor selects PPD4NS, and pcb board 15 is used to encapsulate the single-chip microcontroller 16 of control device operation, provides
The wireless module 17 that data are transmitted and the memory module 18 with storing data informational function, and the timing with timing function
Device 19, two pairs of fixed screws 21 are for pcb board 15 to be securely fastened in machine case body 1, and fixed adhesive tape is for fixing filtering cabin
7.It is easy to operate, it is cheap, the work of two pairs of chilled air fans can be controlled by temperature sensor detection case, effect is obvious
And it avoids wasting, while being discharged into ambient enviroment after being filtered processing to air in device, avoid pollution environment,
Present apparatus high-efficiency environment friendly uses a variety of different working environments.
In the present embodiment, single-chip microcontroller 16 is installed first in the present apparatus, model is selected on pcb board 15
PIC16LF628A, by the output end of the model single-chip microcontroller 16 by conducting wire respectively with chilled air fan 6, induced draught fan 9, wireless mould
Block 17, memory module 18 are connected with the input terminal of timer 19, and the input terminal of the model single-chip microcontroller 16 is then passed through conducting wire point
Output end not with temperature sensor 13 and dust sensor 14 is electrical connected, and commercial power interface is arranged on device, and alternating current is connect
The power connection end of mouth and the input terminal of single-chip microcontroller 16 are electrically connected, while the input terminal of commercial power interface electrically being connected with power supply line
It connects, after those skilled in the art are programmed by single-chip microcontroller 16, the job order of the fully controllable each electrical part of system, concrete operating principle is such as
Under: two pairs of supporting pads 20 are used to support the effect of whole device, and baffle 2 plays the role of blocking, and wherein baffle 2 is using detachable
Form, facilitates the operating condition of check device internal part, and multiple ventilation holes 3 play the role of ventilating air, No.1 filter screen 4
The air of entrance can be filtered, a pair of brackets 5 sets up two pairs of chilled air fans 6 for fixed, in the work of two pairs of chilled air fans 6
Under, portion accelerates circulation to the air of entrance in the device, plays the role of heat dissipation, filtering cabin 7 be used for device inner air into
Row filtration treatment, under the action of induced draught fan 9, the dust in device can flow to air inlet with air, pass through flaring
Blast pipe 8 enters in filtering cabin 7, is being discharged into ambient enviroment by escape pipe 12 after the filtering of No. two filter screens 10
Interior, No. three filter screens 11 can stop external particle substance to enter in device, and temperature sensor 13 can be used in detection device
The temperature in portion, so that single-chip microcontroller 16 be prompted to control the work of chilled air fan 6, dust sensor 14 is for detection device internal dust
Index, so that the work of the control induced draught fan 9 of single-chip microcontroller 16 is prompted, wherein 14 model of the dust sensor selects PPD4NS,
Pcb board 15 is used to encapsulate the single-chip microcontroller 16 of control device operation, provides the wireless module 17 of data transmission and has storing data
The memory module 18 of informational function, and the timer 19 with timing function, two pairs of fixed screws 21 are used for 15 jail of pcb board
Securely due in machine case body 1, fixed adhesive tape is for fixing filtering cabin 7.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody the principles of the present invention to some variations that some of them part may be made, and belong to the utility model
Protection scope within.
Claims (6)
1. a kind of dust-proof radiating computer housing, including machine case body (1), which is characterized in that machine case body (1) rear surface adds
Work has rectangular aperture, is embedded with baffle (2) in the rectangular aperture, baffle (2) front surface is machined with multiple ventilation holes
(3), the interior rear surface of the machine case body (1) is fixed with No.1 filter screen (4), left and right sides surface in the machine case body (1)
It is machined with a pair of of fixing groove, is fixed with bracket (5) between each pair of opposite fixing groove, is set on each bracket (5)
Have a pair of of chilled air fan (6), the interior upper surface of machine case body (1) processes rectangular recess, is fixed in the rectangular recess
Filter position (7), filtering cabin (7) lower surface process air inlet, and the air inlet is fixedly installed with flaring blast pipe (8), institute
It states and is equipped in air inlet induced draught fan (9), No. two filter screens (10), the machine case body (1) are equipped in the filtering cabin (7)
Side surface is machined with air outlet, is embedded with No. three filter screens (11) at the air outlet, filtering cabin (7) output end is fitted with
Escape pipe (12), escape pipe (12) other end are fixed in air outlet, and the interior left-hand face of the machine case body (1) is machined with
No.1 circular groove, the No.1 circular groove is interior to be embedded with temperature sensor (13), the interior right lateral surface of the machine case body (1)
No. two circular grooves are machined with, dust sensor (14) is embedded in No. two circular grooves, is set in the machine case body (1)
Have pcb board (15), single-chip microcontroller (16), wireless module (17), memory module (18) and timer are packaged on the pcb board (15)
(19), single-chip microcontroller (16) output end is connected separately with chilled air fan (6), induced draught fan (9), wireless module (17), storage
Module (18) and timer (19) output end, single-chip microcontroller (16) input terminal are sensed with temperature sensor (13) and dust respectively
Device (14) output end is connected.
2. a kind of dust-proof radiating computer housing according to claim 1, which is characterized in that machine case body (1) following table
Face is equipped with two pairs of supporting pads (20).
3. a kind of dust-proof radiating computer housing according to claim 1, which is characterized in that processed on the pcb board (15)
There are two pairs of screw holes, be fitted in each screw hole fixed screw (21), the pcb board (15) passes through two pairs of fixed screws (21)
It is fixed in machine case body (1).
4. a kind of dust-proof radiating computer housing according to claim 1, which is characterized in that the filtering cabin (7) and rectangle
Filled with fixed adhesive tape between groove.
5. a kind of dust-proof radiating computer housing according to claim 1, which is characterized in that the baffle (2) is detachable.
6. a kind of dust-proof radiating computer housing according to claim 1, which is characterized in that single-chip microcontroller (16) the model choosing
Use PIC16LF628A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871566.5U CN208335090U (en) | 2018-06-06 | 2018-06-06 | A kind of dust-proof radiating computer housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871566.5U CN208335090U (en) | 2018-06-06 | 2018-06-06 | A kind of dust-proof radiating computer housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335090U true CN208335090U (en) | 2019-01-04 |
Family
ID=64773555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820871566.5U Expired - Fee Related CN208335090U (en) | 2018-06-06 | 2018-06-06 | A kind of dust-proof radiating computer housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335090U (en) |
-
2018
- 2018-06-06 CN CN201820871566.5U patent/CN208335090U/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: 20190104 |