CN112732040A - Computer inside dustproof and waterproof structure - Google Patents
Computer inside dustproof and waterproof structure Download PDFInfo
- Publication number
- CN112732040A CN112732040A CN202110084337.5A CN202110084337A CN112732040A CN 112732040 A CN112732040 A CN 112732040A CN 202110084337 A CN202110084337 A CN 202110084337A CN 112732040 A CN112732040 A CN 112732040A
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- Prior art keywords
- heat dissipation
- dustproof
- waterproof structure
- rod
- case
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
-
- 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
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for supporting printed circuit boards
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F1/20—Cooling means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本发明提供一种计算机内部防尘防水结构，包括机箱、脚垫、置物箱、电磁铁、收集仓、集水仓和弹性板，所述机箱的底部四角安装有脚垫，所述机箱的一侧通过螺丝安装有侧板，所述机箱的顶部开设有上散热孔，所述机箱的两侧分别设置有后散热孔和前散热孔，所述前散热孔的一侧固定安装有置物箱，所述置物箱的底部固定安装有电磁铁，所述电磁铁的一侧设置有收集仓，所述置物箱的内部通过弹簧活动安装有竖杆，该计算机内部防尘防水结构通过控制电磁铁的通断，能够将上散热孔、后散热孔和前散热孔打开和关闭，方便在使用时进行散热，不使用时防止灰尘进入机箱内部，能够对滤网上的灰尘进行清理和收集，能够防止水对机箱内部对计算机硬件系统造成影响。The invention provides an internal dustproof and waterproof structure of a computer, comprising a chassis, a foot pad, a storage box, an electromagnet, a collecting bin, a water collecting bin and an elastic plate. A side plate is installed on the side by screws, the top of the chassis is provided with an upper heat dissipation hole, the two sides of the chassis are respectively provided with a rear heat dissipation hole and a front heat dissipation hole, and a storage box is fixedly installed on one side of the front heat dissipation hole. The bottom of the storage box is fixedly installed with an electromagnet, one side of the electromagnet is provided with a collection bin, the interior of the storage box is movably installed with a vertical rod, and the dustproof and waterproof structure inside the computer is controlled by the control of the electromagnet. On and off, the upper cooling hole, the rear cooling hole and the front cooling hole can be opened and closed, which is convenient for heat dissipation when in use, prevents dust from entering the inside of the case when not in use, can clean and collect dust on the filter, and prevent water Affect the computer hardware system inside the chassis.
Description
Technical Field
The invention relates to the technical field of computer dust prevention, in particular to a dustproof and waterproof structure in a computer.
Background
The computer is an electronic computer capable of high-speed calculation and having a memory function, and comprises a hardware system and a software system, which can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, wherein the computer can generate a large amount of heat during operation, so that heat dissipation holes are arranged on a computer case so as to dissipate the heat inside the case in time, but dust in the air can enter the case through the heat dissipation holes and cover the computer hardware system, thereby affecting the heat dissipation of the hardware system of the computer, even causing the computer to break down, being inconvenient to clean the inside of the case, and water can easily enter the case in the using process to cause the short circuit of the computer circuit and affecting the normal use of the computer.
Therefore, the invention discloses a dustproof and waterproof structure inside a computer.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a dustproof and waterproof structure in a computer, so as to solve the problems in the background art, the dustproof and waterproof structure can control the on-off of an electromagnet when the computer is powered on, and can open and close an upper heat dissipation hole, a rear heat dissipation hole and a front heat dissipation hole through the interaction of the electromagnet and a magnet, so that the heat dissipation is convenient, dust is prevented from entering the interior of a box body, and the fault probability of the computer is reduced.
In order to achieve the purpose, the invention is realized by the following technical scheme: a dustproof and waterproof structure in a computer comprises a case, foot pads, a storage box, an electromagnet, a collection bin, a water collection bin and an elastic plate, wherein the foot pads are arranged at four corners of the bottom of the case, a side plate is arranged at one side of the case through screws, heat dissipation holes are formed in the top of the case, rear heat dissipation holes and front heat dissipation holes are respectively formed in two sides of the case, the storage box is fixedly arranged at one side of the front heat dissipation holes, the electromagnet is fixedly arranged at the bottom of the storage box, the collection bin is arranged at one side of the electromagnet, a vertical rod is movably arranged in the storage box through a spring, the spring is arranged on the outer side of the storage box, the magnet is arranged at the bottom end of the vertical rod, fixing rods are fixedly arranged on the vertical rod at equal intervals, fixing rod chutes are formed, one side of fixed plate has the regulating plate through axis of rotation movable mounting, the one end movable mounting of regulating plate has the movable rod, the one end slidable mounting of movable rod is in the inside of dead lever spout, the one end of dead lever is provided with the brush, one side of storage box is provided with the filter screen, limiting plate and dwang movable mounting are passed through at the top of the inboard of machine case at the elastic plate, the one end of elastic plate links to each other with the top of montant is fixed, the through-hole has been seted up to corresponding position department on the elastic plate, connecting rod fixed mounting is passed through to the bottom of through-hole has the sump, the bottom of sump has the hose through delivery port fixed mounting, the one end of hose.
As a preferred embodiment of the present invention, a limiting rod is disposed at the bottom of one end of the fixing rod at the bottom, and one end of the limiting rod is disposed inside the collecting bin.
In a preferred embodiment of the present invention, the brush is disposed right above the collection chamber, and the brush is in contact with one side of the filter screen.
In a preferred embodiment of the present invention, dust screens are installed inside the upper heat dissipation hole and the rear heat dissipation hole.
As a preferred embodiment of the present invention, the bottom of the inner side of the front heat dissipation hole and the top of the fixing plate are provided with a locking groove, and one end of the adjustment plate is disposed inside the locking groove.
As a preferred embodiment of the present invention, the number of the limiting plates is 4, a sliding groove is provided on the limiting plate, and the elastic plate is installed inside the sliding groove.
In a preferred embodiment of the present invention, the elastic plates are disposed inside the upper heat dissipation hole and the rear heat dissipation hole, the rotation levers are symmetrically disposed at both sides of the inside of the cabinet, and the elastic plates are disposed between the rotation levers.
As a preferred embodiment of the present invention, the number of the water collecting bins is 2, and both sides of the inside of the water collecting bins are shaped as inclined planes.
In a preferred embodiment of the present invention, the hose is fixedly mounted on an inner side wall of the cabinet.
As a preferred embodiment of the present invention, a switch button is installed at the top of the front heat dissipation hole, and the switch button is electrically connected to the electromagnet through an electric wire.
The invention has the beneficial effects that: the invention discloses a dustproof and waterproof structure inside a computer, which comprises a case, upper heat dissipation holes, rear heat dissipation holes, front heat dissipation holes, side plates, a dustproof net, a foot pad, a storage box, an electromagnet, a collection bin, a magnet, a vertical rod, a fixed rod chute, a movable rod, an adjusting plate, a fixed plate, a brush, a filter screen, a limiting rod, a water collection bin, a hose, a spring, a limiting plate, an elastic plate, a rotating rod and a through hole. Can be to the break-make of computer circular telegram time control electro-magnet, can open and close last louvre, back louvre and preceding louvre through the interact of electro-magnet and magnet, conveniently dispel the heat, avoid the dust to get into inside the box, reduce computer fault probability
1. This inside dustproof and waterproof structure of computer can control the lift of montant through the break-make of control electro-magnet, conveniently will go up louvre, back louvre and preceding louvre and open when using the computer, and the montant will go up louvre, back louvre and preceding louvre and close under the effect of spring when the computer outage, can prevent when not using that the dust from getting into quick-witted incasement portion.
2. The brush is installed through the dead lever in one side of this inside dustproof and waterproof structure montant of computer, and the brush can clear up the filter screen to collect the dust through collecting the storehouse, avoid dust etc. to cause the filter screen to block up, improve quick-witted case ventilation efficiency.
3. This inside dustproof and waterproof structure of computer can collect the water that the quick-witted case was spilt into from last louvre carelessly through the sump, collects the inside in storehouse through the log raft income of hose, carries out moist settlement to the dust of collecting, prevents that the dust from rising to cause the influence to quick-witted case heat dissipation.
Drawings
FIG. 1 is a structural diagram of a case of a dustproof and waterproof structure inside a computer according to the present invention;
FIG. 2 is a sectional view of the computer with the dustproof and waterproof structure inside the computer in a power-off state;
FIG. 3 is a cross-sectional view of the inside of a turntable for a dustproof and waterproof structure of a computer according to the present invention;
FIG. 4 is an enlarged view of the portion A of the computer inner dustproof and waterproof structure of the present invention shown in FIG. 2;
FIG. 5 is an enlarged view of the portion B of the computer inner dustproof and waterproof structure of the present invention shown in FIG. 2;
FIG. 6 is an enlarged view of the portion C of the computer inner dustproof and waterproof structure of the present invention;
FIG. 7 is an enlarged view of the interior dust-proof and water-proof structure of the computer shown in FIG. 3;
FIG. 8 is an enlarged view of the portion E in FIG. 3 showing the dustproof and waterproof structure inside the computer according to the present invention;
in the figure: 1. a chassis; 2. an upper heat dissipation hole; 3. rear heat dissipation holes; 4. front heat dissipation holes; 5. a side plate; 6. a dust screen; 7. a foot pad; 8. a storage box; 9. an electromagnet; 10. a collection bin; 11. a magnet; 12. a vertical rod; 13. fixing the rod; 14. a fixed rod chute; 15. a movable rod; 16. an adjusting plate; 17. a fixing plate; 18. a brush; 19. filtering with a screen; 20. a limiting rod; 21. a water collecting bin; 22. a hose; 23. a spring; 24. a limiting plate; 25. an elastic plate; 26. rotating the rod; 27. and a through hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 8, the present invention provides a technical solution: a dustproof and waterproof structure inside a computer comprises a case 1, foot pads 7, a storage box 8, electromagnets 9, a collection bin 10, a water collection bin 21 and an elastic plate 25, wherein the foot pads 7 are installed at four corners of the bottom of the case 1, a side plate 5 is installed at one side of the case 1 through screws, an upper heat dissipation hole 2 is formed in the top of the case 1, rear heat dissipation holes 3 and front heat dissipation holes 4 are respectively formed in two sides of the case 1, the storage box 8 is fixedly installed at one side of each front heat dissipation hole 4, the electromagnets 9 are fixedly installed at the bottom of the storage box 8, the collection bin 10 is arranged at one side of each electromagnet 9, a vertical rod 12 is movably installed inside the storage box 8 through a spring 23, the spring 23 is arranged outside the storage box 8, the magnets 11 are installed at the bottom end of the vertical rod 12, fixing rods 13 are equidistantly and fixedly installed on the vertical rod 12, and a fixing, the inside equidistance of preceding louvre 4 is provided with fixed plate 17, there is regulating plate 16 one side of fixed plate 17 through axis of rotation movable mounting, there is movable rod 15 one end movable mounting of regulating plate 16, the one end slidable mounting of movable rod 15 is in the inside of dead lever spout 14, the one end of dead lever 13 is provided with brush 18, one side of storage box 8 is provided with filter screen 19, the top of the inboard of quick-witted case 1 is through limiting plate 24 and dwang 26 movable mounting at elastic plate 25, the one end of elastic plate 5 and the top of montant 12 are fixed and are linked to each other, the corresponding position department on elastic plate 25 has seted up through-hole 27, the bottom of through-hole 27 has sump 21 through connecting rod fixed mounting, the bottom of sump 21 has hose 22 through the delivery port fixed mounting, the one end of hose 22 and collection storehouse 10 are fixed and link to each other, can open and close last louvre, back louvre and preceding louvre, conveniently dispel the heat to quick-witted case 1's inside, dust gets into quick-witted case 1's inside when preventing not using, can collect the water that gets into quick-witted case 1 inside through sump 21, and the inside of collecting bin 10 is gone into to the water of collecting simultaneously, prevents to collect the heat dissipation that the inside dust of bin 10 rises influence quick-witted case 1.
As a preferred embodiment of the present invention, a limiting rod 20 is disposed at the bottom of one end of the fixing rod 13 at the bottom, and one end of the limiting rod 20 is disposed inside the collecting bin 10, so as to limit the vertical rod 12 and improve the stability of the vertical rod 12 during the lifting process.
As a preferred embodiment of the present invention, the brush 18 is disposed right above the collecting bin 10, and the brush 18 contacts with one side of the filter screen 19, so that dust on the filter screen 19 can be cleaned and enter the collecting bin 10, thereby improving the heat dissipation effect of the chassis 1.
In a preferred embodiment of the present invention, a dust screen 6 is installed inside the upper heat dissipation hole 2 and the rear heat dissipation hole 3 to prevent dust from entering the inside of the cabinet 1.
As a preferred embodiment of the present invention, the bottom of the inner side of the front heat dissipation hole 4 and the top of the fixing plate 17 are provided with a slot, and one end of the adjusting plate 16 is disposed inside the slot, so as to conveniently seal the front heat dissipation hole 4 and prevent dust from entering the inside of the chassis 1 through the front heat dissipation hole 4.
As a preferred embodiment of the present invention, the number of the limiting plates 24 is 4, a sliding groove is provided on the limiting plate 24, and the elastic plate 5 is installed inside the sliding groove, and can limit the position of the elastic plate 5 and control the direction of the elastic plate 5.
In a preferred embodiment of the present invention, the elastic plate 25 is disposed inside the upper heat-radiating hole 2 and the rear heat-radiating hole 3, the rotation levers 26 are symmetrically disposed at both sides of the inside of the cabinet 1, the elastic plate 25 is disposed between the rotation levers 26, and the rotation levers 26 can limit the position of the elastic plate 25, thereby facilitating the movement of the elastic plate 25.
In a preferred embodiment of the present invention, the number of the water collecting bins 21 is 2, and both sides of the inside of the water collecting bins 21 are shaped as inclined planes, so that water spilled into the inside of the cabinet 1 can be conveniently collected and discharged.
As a preferred embodiment of the present invention, the flexible tube 22 is fixedly installed on the inner side wall of the chassis 1, which facilitates fixing the flexible tube 22 and avoids affecting the installation of computer hardware.
As a preferred embodiment of the present invention, a switch button is installed at the top of the front heat dissipation hole 4, and the switch button is electrically connected to the electromagnet 9 through an electric wire, so as to conveniently control the on/off of the electromagnet 9.
When the dustproof and waterproof structure inside the computer is used, a computer hardware system is installed inside the case 1, a switch button is electrically connected with an external power supply, the case 1 is placed in a proper place, when the dustproof and waterproof structure is used, the switch button is pressed, the electromagnet 9 is started, a magnetic pole opposite to the bottom of the magnet 11 is generated at the top of the electromagnet 9, the electromagnet 9 attracts the magnet 11, the magnet 11 drives the vertical rod 12 to descend, the vertical rod 12 drives the movable rod 15 through the fixed rod 13 and the fixed rod chute 14, one end of the movable rod 15 slides inside the fixed rod chute 14, the other end of the movable rod 15 drives the adjusting plate 16, the adjusting plate 16 rotates inside the front heat dissipation hole 14 through a rotating shaft, meanwhile, the fixed rod 13 drives the brush 18 and the limiting rod 20, the brush 18 cleans the surface of the filter screen 19, dust generated by cleaning can enter the collection bin 10, the top end of the vertical rod, and the top of the vertical rod 12 pulls the elastic plate 25 downwards, the elastic plate 25 slides between the inside of the limit plate 24 and the rotating rod 26, the through hole 27 on the elastic plate 25 is aligned with the upper heat dissipation hole 2 and the rear heat dissipation hole 3, the inside of the case 1 is ventilated, when water enters the inside of the case 1 through the upper heat dissipation hole 2, the water enters the inside of the water collection bin 21 through the through hole 27 and flows into the inside of the collection bin 10 through the water outlet and the hose 22, so as to moisten dust, when the power is off or the computer is not used, the electromagnet 9 is powered off, the magnetic field generated by the electromagnet 9 disappears, the electromagnet 9 is separated from the magnet 11, the vertical rod 12 rises under the elasticity of the spring 23, the vertical rod 12 drives the adjusting plate 16 to reversely rotate through the fixed rod 13 and the movable rod 15, the front heat dissipation hole 4 is sealed, meanwhile, the vertical rod 12 pushes the elastic, the through hole 27 is staggered with the upper heat dissipation hole 2 and the rear heat dissipation hole 3 to seal the same, the dustproof and waterproof structure in the computer controls the on-off of the electromagnet 9 to control the lifting of the vertical rod 12, so that the upper heat dissipation hole 2, the rear heat dissipation hole 3 and the front heat dissipation hole 4 can be conveniently opened when the computer is used, the vertical rod 12 closes the upper heat dissipation hole 2, the rear heat dissipation hole 3 and the front heat dissipation hole 4 under the action of the spring 23 when the computer is powered off, dust can be prevented from entering the interior of the case 1 when the computer is not used, one side of the vertical rod 12 is provided with the brush 18 through the fixing rod 13, the brush 18 can clean the filter screen 19 and collect the dust through the collection bin 10, the filter screen 19 is prevented from being blocked due to the dust and the like, the ventilation efficiency of the case 1 is improved, water which is carelessly sprinkled into the case 1 from the upper heat dissipation hole 2, the collected dust is wetted and settled, so that the influence of dust rising on the heat dissipation of the case 1 is prevented.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A dustproof and waterproof structure in a computer comprises a case (1), foot pads (7), a storage box (8), electromagnets (9), a collection bin (10), a water collection bin (21) and an elastic plate (25), and is characterized in that the foot pads (7) are installed at four corners of the bottom of the case (1), a side plate (5) is installed on one side of the case (1) through screws, upper heat dissipation holes (2) are formed in the top of the case (1), rear heat dissipation holes (3) and front heat dissipation holes (4) are respectively arranged on two sides of the case (1), the storage box (8) is fixedly installed on one side of each front heat dissipation hole (4), the electromagnets (9) are fixedly installed on the bottom of the storage box (8), the collection bin (10) is arranged on one side of the electromagnets (9), and vertical rods (12) are movably installed in the storage box (8) through springs (23), the spring (23) is arranged at the outer side of the storage box (8), the magnet (11) is installed at the bottom end of the vertical rod (12), the fixed rod (13) is fixedly installed at an equal distance on the vertical rod (12), the fixed rod sliding groove (14) is formed in the fixed rod (13), the fixed plate (17) is arranged at the inner equal distance of the front radiating hole (4), an adjusting plate (16) is movably installed at one side of the fixed plate (17) through a rotating shaft, a movable rod (15) is movably installed at one end of the adjusting plate (16), one end of the movable rod (15) is slidably installed in the fixed rod sliding groove (14), a brush (18) is arranged at one end of the fixed rod (13), a filter screen (19) is arranged at one side of the storage box (8), and the top of the inner side of the case (1) is movably installed on the elastic plate (25), the one end of elastic plate (5) links to each other with the top of montant (12) is fixed, through-hole (27) have been seted up to corresponding position department on elastic plate (25), connecting rod fixed mounting has sump (21) through the bottom of through-hole (27), the bottom of sump (21) has hose (22) through delivery port fixed mounting, the one end and the collection storehouse (10) of hose (22) are fixed continuous.
2. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: the bottom of one end of the fixed rod (13) is provided with a limiting rod (20), and one end of the limiting rod (20) is arranged in the collection bin (10).
3. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: the brush (18) is arranged right above the collecting bin (10), and the brush (18) is in contact with one side of the filter screen (19).
4. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: and the interior of the upper radiating hole (2) and the rear radiating hole (3) is provided with a dust screen (6).
5. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: the bottom of the inner side of the front heat dissipation hole (4) and the top of the fixing plate (17) are provided with clamping grooves, and one end of the adjusting plate (16) is arranged in the clamping grooves.
6. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: the number of the limiting plates (24) is 4, sliding grooves are formed in the limiting plates (24), and the elastic plates (5) are installed inside the sliding grooves.
7. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: elastic plate (25) set up in the inboard of last louvre (2) and back louvre (3), dwang (26) symmetry sets up the both sides in the inside of quick-witted case (1), elastic plate (25) set up between dwang (26).
8. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: the quantity of collecting water storehouse (21) is 2, the shape of the inside both sides of collecting water storehouse (21) is the inclined plane.
9. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: the hose (22) is fixedly arranged on the inner side wall of the case (1).
10. The dustproof and waterproof structure for the inside of the computer according to claim 1, wherein: and a switch button is installed at the top of the front heat dissipation hole (4) and is electrically connected with the electromagnet (9) through an electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084337.5A CN112732040A (en) | 2021-01-21 | 2021-01-21 | Computer inside dustproof and waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084337.5A CN112732040A (en) | 2021-01-21 | 2021-01-21 | Computer inside dustproof and waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112732040A true CN112732040A (en) | 2021-04-30 |
Family
ID=75594872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110084337.5A Withdrawn CN112732040A (en) | 2021-01-21 | 2021-01-21 | Computer inside dustproof and waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112732040A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114246726A (en) * | 2021-12-20 | 2022-03-29 | 深圳市思肯三维科技发展有限公司 | Freezing point depilator with radio frequency function |
| CN116663079A (en) * | 2023-07-28 | 2023-08-29 | 合肥天帷信息安全技术有限公司 | A safety testing device with emergency protection function |
| CN116847589A (en) * | 2023-03-25 | 2023-10-03 | 西南石油大学 | A kind of data processing equipment for high-speed train vehicle test bench |
-
2021
- 2021-01-21 CN CN202110084337.5A patent/CN112732040A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114246726A (en) * | 2021-12-20 | 2022-03-29 | 深圳市思肯三维科技发展有限公司 | Freezing point depilator with radio frequency function |
| CN114246726B (en) * | 2021-12-20 | 2023-11-21 | 深圳市思肯三维科技发展有限公司 | Freezing point dehairing instrument with radio frequency function |
| CN116847589A (en) * | 2023-03-25 | 2023-10-03 | 西南石油大学 | A kind of data processing equipment for high-speed train vehicle test bench |
| CN116663079A (en) * | 2023-07-28 | 2023-08-29 | 合肥天帷信息安全技术有限公司 | A safety testing device with emergency protection function |
| CN116663079B (en) * | 2023-07-28 | 2023-10-13 | 合肥天帷信息安全技术有限公司 | Safety test equipment with emergent safeguard function |
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Application publication date: 20210430 |
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