CN116663079B - Safety test equipment with emergent safeguard function - Google Patents
Safety test equipment with emergent safeguard function Download PDFInfo
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- CN116663079B CN116663079B CN202310938608.8A CN202310938608A CN116663079B CN 116663079 B CN116663079 B CN 116663079B CN 202310938608 A CN202310938608 A CN 202310938608A CN 116663079 B CN116663079 B CN 116663079B
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- computer host
- host shell
- collecting bag
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- 238000011076 safety test Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 162
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000013461 design Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 3
- 230000008569 process Effects 0.000 claims abstract description 3
- 230000017525 heat dissipation Effects 0.000 claims description 35
- 238000009423 ventilation Methods 0.000 claims description 19
- 238000002955 isolation Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000004907 flux Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000009781 safety test method Methods 0.000 claims 5
- 230000004888 barrier function Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 15
- 238000001125 extrusion Methods 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/86—Secure or tamper-resistant housings
-
- 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
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- 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
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- 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
- G06F1/20—Cooling means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Sampling And Sample Adjustment (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The application provides safety test equipment with an emergency protection function, which is applied to the field of computer equipment, when a water body falls above a computer host shell, the water body is led into an elastic water collecting bag in a one-way, so that water inlet safety accidents caused by water flowing and diffusing along the surface of the computer host shell can be avoided, water inside the elastic water collecting bag and the top of the computer host shell can be cooled by means of water cooling, in addition, in the process of increasing expansion of the water body inside the elastic water collecting bag, a sliding plate is pushed to move towards the direction of a drainage pipe, so that the water locking pipe extends into the end part of the drainage pipe, corresponding drainage treatment is realized, the water body inside the elastic water collecting bag can be discharged to the outer side of the computer host shell along the drainage pipe, the possibility of water flowing on the surface of the computer host shell is reduced, in addition, the water body is prevented from being repelled from being diffused close to the computer host shell by the design of a wind barrier unit, and emergency waterproof protection is enhanced.
Description
Technical Field
The application relates to the field of computer equipment, in particular to safety test equipment with an emergency protection function.
Background
The safety test refers to obtaining safety condition information of an evaluation object through a series of technologies and management methods according to certain standard specification requirements, giving corresponding comprehensive safety condition judgment to the evaluation object, and when the safety test is carried out, the computer equipment is needed to assist in complex analysis and calculation so as to ensure normal working and running of the computer, and usually, attention is paid to waterproof, dustproof and heat dissipation protection of the computer.
In the prior art, a mode of switching between sealing water resistance and ventilation and heat dissipation is generally adopted to provide corresponding protection treatment for a computer, but in the actual operation process, if a large amount of water falls to the surface of the computer rapidly due to toppling of a desktop water container, if an inserting notch is arranged at the top of the computer, water inlet safety accidents can be directly caused, if the inserting notch is not designed at the top of the computer, the falling water flows along the shell of the computer after impacting and splashing with the top of the computer, so that the water is diffused into the computer in an open heat dissipation state, the water inlet safety accidents of the computer can be caused, and the normal running of safety test is influenced.
Therefore, the safety test equipment with the emergency protection function is provided, and water inflow safety accidents caused by contact between the water body and the open area of the computer surface are reduced by receiving the falling water body and dynamically transferring the water body according to the water quantity.
Disclosure of Invention
Compared with the prior art, the application provides safety test equipment with the emergency protection function, the safety test equipment comprises a computer host shell, wherein an isolation frame is arranged at the top of the computer host shell, an open-design water container is arranged at the top of the isolation frame in a penetrating way, an elastic water collecting bag positioned in the isolation frame is arranged at the bottom of the water container, a heat dissipation frame is arranged in the isolation frame, a sliding plate positioned at one side of the elastic water collecting bag is arranged in the heat dissipation frame in a sliding way, a hose is arranged on the surface of the elastic water collecting bag in a penetrating way, a water locking pipe penetrating through the water locking pipe arranged in the sliding plate is connected to the tail end of the hose, a drainage pipe is arranged on the inner wall of the heat dissipation frame, which is close to one side of the water locking pipe in a penetrating way, and is provided with a through hole on the same axis as the drainage pipe and the water locking pipe.
Further, the diameter of the through hole is the same as the outer diameter of the water locking pipe, the outer diameter of the water locking pipe is the same as the inner diameter of the drainage pipe, the compression spring above the water locking pipe is installed on the inner wall of the heat dissipation frame, and the end part of the compression spring is connected with the surface of the sliding plate.
Further, the inner wall of the water locking pipe close to the tail end is provided with a blocking block, the inner wall of the blocking block is provided with a magnetic through hole, a magnetic frustum block is installed in interference fit in the magnetic through hole, a magnetic attraction acting force is arranged between the magnetic frustum block and the magnetic through hole, the inner wall of the end part of the drainage pipe is provided with a push rod through a fixed short rod, and the push rod and the magnetic frustum block are positioned on the same axis.
Further, the diameter of the ejector rod is smaller than the inner diameter of the magnetic flux hole, and the diameter of the magnetic frustum block gradually reduces along the direction close to the ejector rod.
Further, the surface mounting of the blocking piece is provided with a limiting support rod which is arranged around the magnetic frustum block, the section of the limiting support rod is L-shaped, and the distance between the end part of the limiting support rod and the surface of the magnetic frustum block far away from the ejector rod is smaller than the length of the magnetic frustum block.
Further, a sponge sheet is arranged on the inner side of the container, an air cushion is arranged at the bottom of the sponge sheet, and the air cushion is connected with the inner wall of the container.
Further, a ventilation and heat dissipation opening is arranged at a position, which is close to the side surface of the computer host shell, a heat dissipation fan is arranged in the computer host shell, the heat dissipation fan corresponds to the installation positions of the ventilation and heat dissipation openings one by one, and ventilation and air-permeable sheets are arranged in the ventilation and heat dissipation openings.
Optionally, internally mounted of computer host casing has the windbreak unit, the windbreak unit is including the activity axostylus axostyle, the tip of activity axostylus axostyle passes through the bearing and is connected with the inner wall of computer host casing, the surface of activity axostylus axostyle passes through connecting rod and radiator fan's fixed surface connection, the fixed connection in position that activity axostylus axostyle surface is middle has from the board that inclines, the inner wall fixed mounting of computer host casing has the magnetic disk that is located two radiator fan middles, the surface connection of magnetic disk has reset spring, and reset spring's end connection has the traction cable, and the traction cable slides and runs through in the inside from the board that inclines.
Further, the surface of the self-tilting plate close to the top end is coated with a magnetic attraction coating, a magnetic attraction acting force is arranged between the magnetic attraction coating and the magnetic disk, the tail end of the traction cable is connected with the bottom of the sliding plate, and the stretching acting force of the reset spring is larger than the magnetic attraction acting force between the magnetic attraction coating and the magnetic disk.
Further, the initial length of the return spring is smaller than the horizontal distance between the magnetic disk and the self-tilting plate, and the self-tilting plate is in a vertical placement state in an initial state.
Compared with the prior art, the application has the advantages that:
(1) When the water body falls above the computer host shell, the water body is led into the elastic water collecting bag in a one-way manner, so that water inflow safety accidents caused by water flowing and diffusing along the surface of the computer host shell can be avoided, in addition, as the water body in the elastic water collecting bag increases, expansion occurs, the contact area with the top of the computer host shell is increased, the water cooling efficiency is enhanced, meanwhile, the sliding plate is pushed to move towards the direction of the drainage pipe, the water locking pipe stretches into the end part of the drainage pipe, corresponding drainage treatment is realized, the water body in the elastic water collecting bag can be discharged to the outer side of the computer host shell along the drainage pipe, the possibility of water flowing on the surface of the computer host shell is reduced, and transfer and bearing are realized when a large amount of water body falls, so that corresponding emergency protection is provided for the computer host shell.
(2) When the water locking pipe is close to the end part of the drainage pipe, the ejector rod stretches into the water locking pipe and can eject the magnetic frustum block out of the magnetic through hole for a distance, a gap exists between the magnetic frustum block and the magnetic flux hole, water in the elastic water collecting bag is smoothly transferred to the inside of the drainage pipe through the hose and the gap between the magnetic through hole in the water locking pipe and the magnetic frustum block, and then is discharged to the bottom of the outer side of the host computer shell through the drainage pipe.
(3) Along with the discharge of the inside water of elasticity water collecting bag makes the slide weakens compression spring's extrusion effect, and then under compression spring's elasticity effect, the drainage pipe is kept away from gradually to the lock water pipe, after the lock water pipe leaves the tip of drainage pipe, and magnetism frustum piece loses the ejecting effect of ejector pin, under the cooperation of the extrusion effect of the inside water of lock water pipe and the magnetism suction effect between magnetism frustum piece and the magnetic flux hole, can promote magnetism frustum piece and block up the magnetic flux hole, realizes auto-lock water sealing effect.
(4) When the windbreak unit works, the water locking pipe stretches into the drainage pipe, the traction cable in an original straight state is driven to be in a loose state gradually, the reset spring is retracted gradually, the magnetic coating and the magnetic disk are inclined under the attraction action, the cooling fan is inclined at the moment, a downward wind force barrier is provided outwards through the ventilation cooling port, the water discharged from the tail end of the drainage pipe is prevented from diffusing in the direction close to the host computer shell, and waterproof protection is enhanced.
Drawings
FIG. 1 is a schematic diagram comparing the prior art with the present application;
FIG. 2 is an overall schematic view of the present application;
FIG. 3 is a schematic view of the internal structure of the isolation frame according to the present application;
FIG. 4 is a schematic view showing the internal installation of a heat dissipating frame, a sponge sheet and a water locking pipe according to the present application;
FIG. 5 is an enlarged schematic view of the application at A in FIG. 4;
FIG. 6 is an internal cross-sectional view of the lock tube and drain tube of the present application;
FIG. 7 is a schematic view showing a state in which a water locking pipe of the present application is extended into a drain pipe;
FIG. 8 is a schematic view of the windbreak unit, radiator fan and traction cable of the present application;
FIG. 9 is a detail view of the windbreak unit installation of the present application;
fig. 10 is a schematic view showing a state of the heat dissipation fan of the present application before and after tilting;
FIG. 11 is a schematic view of the operation state of the windbreak unit according to the present application.
The reference numerals in the figures illustrate:
1. a computer host housing; 2. an isolation frame; 3. a container; 4. a drainage tube; 5. a ventilation heat dissipation port; 6. a hose; 7. a windbreak unit; 8. a heat radiation fan; 9. pulling a cable; 21. a heat dissipation frame; 22. a compression spring; 23. a slide plate; 24. a water locking pipe; 241. blocking; 242. a limit strut; 243. a magnetic frustum block; 244. a push rod; 31. a sponge sheet; 32. an elastic water collecting bag; 71. a magnetic disk; 72. a return spring; 73. a self-tilting plate; 74. a movable shaft lever.
Detailed Description
The embodiments of the present application will be described in detail and fully with reference to the accompanying drawings, and it is intended that all other embodiments of the application, which are apparent to one skilled in the art without the inventive faculty, are included in the scope of the present application.
Example 1:
the application provides safety test equipment with an emergency protection function, referring to fig. 1-3, the safety test equipment comprises a computer host shell 1, wherein an isolation frame 2 is arranged at the top of the computer host shell 1, an open-design water container 3 is arranged at the top of the isolation frame 2 in a penetrating manner, an elastic water collecting bag 32 positioned in the isolation frame 2 is arranged at the bottom of the water container 3, a heat dissipation frame 21 is arranged in the isolation frame 2, a sliding plate 23 positioned at one side of the elastic water collecting bag 32 is arranged in the heat dissipation frame 21 in a sliding manner, a hose 6 is arranged at the surface of the elastic water collecting bag 32 in a penetrating manner, a water locking pipe 24 penetrating through the sliding plate 23 is connected to the tail end of the hose 6, a drainage pipe 4 is arranged at the inner wall of one side, close to the water locking pipe 24, of the isolation frame 2 in a penetrating manner, and a through hole positioned on the same axis with the drainage pipe 4 and the water locking pipe 24 is arranged at the inner wall of the heat dissipation frame 21.
Specifically, the heat dissipation frame 21 is designed to be open up and down, and the bottom of the isolation frame 2 is designed to be open, so that the surface of the elastic water collection bag 32 is in contact with the top surface of the computer host shell 1, and water cooling heat dissipation can be formed on the surface of the computer host shell 1 by using the elastic water collection bag 32 containing water inside;
when the water body falls above the computer host shell 1, the water body is unidirectionally drained to the elastic water collecting bag 32 positioned at the inner side of the heat dissipation frame 21 by the container 3 internally provided with the unidirectional valve, so that water inlet safety accidents caused by water body flowing and diffusing along the surface of the computer host shell 1 can be avoided;
along with the increase of the water accumulation amount in the elastic water collecting bag 32, the elastic water collecting bag 32 expands in the heat dissipation frame 21, the contact area with the top of the computer host shell 1 is gradually increased, the water cooling heat dissipation efficiency is enhanced, along with the expansion of the elastic water collecting bag 32, the sliding plate 23 is pushed to move towards the end part of the drainage pipe 4, so that the water locking pipe 24 is gradually close to the end part of the drainage pipe 4, corresponding drainage treatment is realized, the water in the elastic water collecting bag 32 can be discharged to the outer side of the computer host shell 1 along the drainage pipe 4, the possibility of water flowing on the surface of the computer host shell 1 is reduced, and the transfer and the bearing are realized when a large amount of water falls, so that corresponding emergency protection is provided for the computer host shell 1.
The diameter of the through hole is the same as the outer diameter of the water locking pipe 24, the outer diameter of the water locking pipe 24 is the same as the inner diameter of the drainage pipe 4, the compression spring 22 positioned above the water locking pipe 24 is installed on the inner wall of the heat dissipation frame 21, and the end part of the compression spring 22 is connected with the surface of the sliding plate 23.
Specifically, when the elastic water collecting bag 32 is expanded due to the increase of the internal water body to drive the sliding plate 23 to drain near the end of the drainage pipe 4, the compression spring 22 is extruded, when the water body in the elastic water collecting bag 32 is discharged and the water body above the computer host shell 1 is not continuously dropped, the expansion degree in the elastic water collecting bag 32 is reduced, and under the elastic action of the compression spring 22, the water locking pipe 24 is separated from the end of the drainage pipe 4, the water locking pipe 24 is used for realizing self-locking, the continuous drainage of the water body in the elastic water collecting bag 32 is prevented, and the continuous water cooling and heat dissipation treatment for the computer host shell 1 can be provided.
Referring to fig. 4-7, a blocking block 241 is installed on an inner wall of the water locking pipe 24 near the tail end, a magnetic through hole is provided on an inner wall of the blocking block 241, a magnetic frustum block 243 is installed in an interference fit in the magnetic through hole, a magnetic attraction force is provided between the magnetic frustum block 243 and the magnetic through hole, a push rod 244 is installed on an inner wall of an end portion of the drainage pipe 4 through a fixed short rod, and the push rod 244 and the magnetic frustum block 243 are located on the same axis.
Specifically, when the water locking pipe 24 is close to the end of the drainage pipe 4, the ejector rod 244 extends into the water locking pipe 24 and can eject the magnetic frustum block 243 out of the magnetic through hole for a certain distance, at this time, a gap exists between the magnetic frustum block 243 and the magnetic through hole, the water in the elastic water collecting bag 32 is smoothly transferred to the inside of the drainage pipe 4 through the hose 6 and the gap between the magnetic through hole in the water locking pipe 24 and the magnetic frustum block 243, and then is discharged to the bottom of the outer side of the host computer shell 1 through the drainage pipe 4;
after the water locking pipe 24 leaves the end of the drainage pipe 4, the magnetic frustum block 243 loses the ejection function of the ejector rod 244, and under the cooperation of the extrusion function of the water body in the water locking pipe 24 and the magnetic attraction function between the magnetic frustum block 243 and the magnetic flux holes, the magnetic frustum block 243 can be pushed to block the magnetic through holes, so that the self-locking water sealing effect is realized.
The diameter of the ejector rod 244 is smaller than the inner diameter of the magnetic flux hole, and the diameter of the magnetic frustum 243 gradually decreases in a direction approaching the ejector rod 244.
Specifically, after the ejector rod 244 ejects the magnetic frustum block 243 to form a gap with the magnetic flux hole, a gap exists between the ejector rod 244 and the magnetic flux hole, so that water circulation transfer is conveniently realized in the water locking pipe 24 by means of the magnetic frustum block 243 with gradually reduced diameter.
The surface mounting of the blocking piece 241 is provided with a limiting support rod 242 which is arranged around the magnetic frustum block 243, the cross section of the limiting support rod 242 is L-shaped, and the distance between the end part of the limiting support rod 242 and the surface of the magnetic frustum block 243 far away from the ejector rod 244 is smaller than the length of the magnetic frustum block 243.
Specifically, due to the design of the limiting support rod 242, the magnetic frustum block 243 in the ejection state is blocked by the limiting support rod 242, so that the magnetic frustum block 243 is prevented from being separated from the inside of the magnetic through hole after being ejected by the ejector rod 244.
Referring to fig. 4, a sponge sheet 31 is installed on the inner side of the container 3, an air cushion is installed at the bottom of the sponge sheet 31, and the air cushion is connected with the inner wall of the container 3.
Specifically, the design of the sponge sheet 31 can reduce the possibility of splashing when the water body falls onto the surface of the container 3, and in addition, the design of the air cushion can expand by means of the heat generated during the operation of the computer host shell 1, so that the sponge sheet 31 with the end part fixedly connected with the inner wall of the container 3 has an extrusion effect, and the water body stored in the sponge sheet 31 can be transferred into the elastic water collecting bag 32.
The position that computer host casing 1 side surface is close to down is equipped with ventilation cooling hole 5, and the internally mounted of computer host casing 1 has radiator fan 8, and radiator fan 8 and ventilation cooling hole 5's mounted position one-to-one, and ventilation cooling hole 5's internally mounted has ventilation piece.
Specifically, the ventilation piece is made for ventilative water proof material, through the cooperation of radiator fan 8 and ventilation cooling mouth 5, can guarantee that computer host casing 1 realizes the waterproof while of heat dissipation, can also prevent the dust to get into the inside of computer host casing 1 through ventilation cooling mouth 5.
Example 2:
referring to fig. 8 to 11, wherein the same or corresponding parts as in embodiment 1 are designated by the same reference numerals as in embodiment 1, only the differences from embodiment 1 are described below for the sake of brevity. This embodiment 2 is different from embodiment 1 in that: the internally mounted of computer host casing 1 has windbreak unit 7, windbreak unit 7 is including movable axostylus axostyle 74, the tip of movable axostylus axostyle 74 passes through the bearing and is connected with the inner wall of computer host casing 1, the surface of movable axostylus axostyle 74 passes through the fixed surface connection of connecting rod and radiator fan 8, the fixed connection in position that the movable axostylus axostyle 74 surface is placed in the middle is from the inclined plate 73, the inner wall fixed mounting of computer host casing 1 has the magnetic disk 71 that is located two radiator fan 8 centre, the surface connection of magnetic disk 71 has reset spring 72, and reset spring 72's end connection has traction cable 9, and traction cable 9 slip runs through in the inside from inclined plate 73.
Specifically, the design of the windbreak unit 7 can provide a downward-inclined wind force effect when the drainage pipe 4 drains water, so as to prevent the water drained from the tail end of the drainage pipe 4 from diffusing towards the direction of the computer host shell 1, and further strengthen the emergency waterproof protection function;
when the water is not collected or the water collection amount is small in the elastic water collection bag 32, the sliding plate 23 is positioned at a position far away from the drainage pipe 4, the traction rope 9 is in a straightened state at the moment, and further plays a role in stretching the return spring 72, and plays a role in laterally pushing the self-tilting plate 73, so that the self-tilting plate 73 is in a vertical state due to the limitation of the internal installation components of the host computer shell 1, and the heat dissipation fan 8 is also in a vertical state to conduct heat dissipation;
when the windbreak unit 7 works, the sliding plate 23 extrudes the compression spring 22, the sliding plate 23 is close to the drainage pipe 4, the traction rope 9 which is in an original straight state is driven to be in a loosening state gradually, the return spring 72 is retracted gradually, the self-tilting plate 73 loses the stretching pushing effect of the return spring 72, the magnetic coating and the magnetic disk 71 are inclined under the attraction effect, meanwhile, the movable shaft rod 74 and the cooling fan 8 connected with the movable shaft rod 74 are driven to incline, further, a downward wind force barrier is outwards provided through the ventilation cooling hole 5, the water body discharged from the tail end of the drainage pipe 4 is prevented from being diffused in the direction close to the computer host shell 1, and waterproof protection is enhanced.
The surface of the self-tilting plate 73 close to the top end is coated with a magnetic attraction coating, a magnetic attraction force is arranged between the magnetic attraction coating and the magnetic disk 71, the tail end of the traction cable 9 is connected with the bottom of the sliding plate 23, the stretching force of the return spring 72 is larger than the magnetic attraction force between the magnetic attraction coating and the magnetic disk 71, the initial length of the return spring 72 is smaller than the horizontal distance between the magnetic disk 71 and the self-tilting plate 73, and the self-tilting plate 73 is in a vertical placement state in an initial state.
Specifically, the force of the return spring 72 during the stretching overcomes the attraction between the magnetic coating and the magnetic disk 71, thereby ensuring that the self-tilting plate 73 is tilted smoothly when the elastic water collecting bag 32 is drained.
The foregoing is merely illustrative of the best modes of carrying out the application in connection with the actual requirements, and the scope of the application is not limited thereto.
Claims (7)
1. The safety testing equipment with the emergency protection function comprises a computer host shell (1), and is characterized in that an isolation frame (2) is installed at the top of the computer host shell (1), an open-design water containing device (3) is installed at the top of the isolation frame (2) in a penetrating mode, an elastic water collecting bag (32) located inside the isolation frame (2) is installed at the bottom of the water containing device (3), a heat dissipation frame (21) is installed inside the isolation frame (2), a sliding plate (23) located on one side of the elastic water collecting bag (32) is installed inside the heat dissipation frame (21) in a sliding mode, a hose (6) is installed on the surface of the elastic water collecting bag (32) in a penetrating mode, a water locking pipe (24) installed inside the sliding plate (23) in a penetrating mode is connected to the tail end portion of the hose (6), a drainage pipe (4) is installed on the inner wall of one side, close to the water locking pipe (24), and through holes located on the same axis with the drainage pipe (4) and the water locking pipe (24) are formed in the inner wall of the heat dissipation frame (21).
The diameter of the through hole is the same as the outer diameter of the water locking pipe (24), the outer diameter of the water locking pipe (24) is the same as the inner diameter of the drainage pipe (4), a compression spring (22) positioned above the water locking pipe (24) is arranged on the inner wall of the heat dissipation frame (21), and the end part of the compression spring (22) is connected with the surface of the sliding plate (23);
a blocking block (241) is arranged on the inner wall, close to the tail end, of the water locking pipe (24), a magnetic through hole is formed in the inner wall of the blocking block (241), a magnetic frustum block (243) is arranged in the magnetic through hole in an interference fit mode, a magnetic attraction acting force is arranged between the magnetic frustum block (243) and the magnetic through hole, a push rod (244) is arranged on the inner wall of the end part of the drainage pipe (4) through a fixed short rod, and the push rod (244) and the magnetic frustum block (243) are located on the same axis;
the heat dissipation frame (21) is designed to be open up and down, and the bottom of the isolation frame (2) is designed to be open, so that the surface of the elastic water collection bag (32) is in contact with the top surface of the computer host shell (1), and water cooling and heat dissipation can be formed on the surface of the computer host shell (1) by using the elastic water collection bag (32) containing water inside;
when the elastic water collecting bag (32) is expanded due to the increase of the internal water body to drive the sliding plate (23) to drain close to the end part of the drainage pipe (4), the compression spring (22) is extruded, when the water body in the elastic water collecting bag (32) is discharged partially and the upper part of the computer host shell (1) is not dropped continuously, the expansion degree in the elastic water collecting bag (32) is reduced, the water locking pipe (24) is separated from the end part of the drainage pipe (4) under the elastic action of the compression spring (22), the water locking pipe (24) is used for realizing self-sealing water, the continuous drainage of the water body in the elastic water collecting bag (32) is prevented, and continuous water cooling and heat dissipation treatment can be provided for the computer host shell (1) in the follow-up process.
2. The safety testing apparatus with an emergency protection function according to claim 1, wherein the diameter of the ejector rod (244) is smaller than the inner diameter of the magnetic flux hole, and the diameter of the magnetic frustum block (243) is gradually reduced in a direction approaching the ejector rod (244).
3. The safety testing device with the emergency protection function according to claim 1, wherein a limiting support rod (242) arranged around the magnetic frustum block (243) is arranged on the surface of the blocking block (241), the cross section of the limiting support rod (242) is L-shaped, and the distance between the end of the limiting support rod (242) and the surface of the magnetic frustum block (243) away from the ejector rod (244) is smaller than the length of the magnetic frustum block (243).
4. The safety testing device with the emergency protection function according to claim 1, wherein a sponge sheet (31) is installed on the inner side of the container (3), an air cushion is installed at the bottom of the sponge sheet (31), and the air cushion is connected with the inner wall of the container (3).
5. The safety test device with the emergency protection function according to claim 1, wherein a ventilation cooling hole (5) is formed in a position, which is located below the side surface of the computer main body shell (1), a cooling fan (8) is installed in the computer main body shell (1), the cooling fan (8) corresponds to the installation position of the ventilation cooling hole (5) one by one, and a ventilation sheet is installed in the ventilation cooling hole (5).
6. The safety test device with the emergency protection function according to claim 5, wherein a windbreak unit (7) is installed in the computer host shell (1), the windbreak unit (7) comprises a movable shaft lever (74), the end part of the movable shaft lever (74) is connected with the inner wall of the computer host shell (1) through a bearing, the surface of the movable shaft lever (74) is fixedly connected with the surface of the cooling fan (8) through a connecting rod, the middle position of the surface of the movable shaft lever (74) is fixedly connected with a self-tilting plate (73), a magnetic disk (71) positioned between the two cooling fans (8) is fixedly installed on the inner wall of the computer host shell (1), a return spring (72) is connected with the surface of the magnetic disk (71), the end part of the return spring (72) is connected with a traction cable (9), and the traction cable (9) is penetrated in the inner part of the self-tilting plate (73) in a sliding manner;
the surface of the self-tilting plate (73) close to the top end is coated with a magnetic attraction coating, a magnetic attraction acting force is arranged between the magnetic attraction coating and the magnetic disk (71), the tail end of the traction cable (9) is connected with the bottom of the sliding plate (23), and the stretching acting force of the return spring (72) is larger than the magnetic attraction acting force between the magnetic attraction coating and the magnetic disk (71).
7. The safety testing apparatus with an emergency protection function according to claim 6, wherein an initial length of the return spring (72) is smaller than a horizontal distance between the magnetic disk (71) and the self-tilting plate (73), and the self-tilting plate (73) is in a vertically placed state in an initial state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310938608.8A CN116663079B (en) | 2023-07-28 | 2023-07-28 | Safety test equipment with emergent safeguard function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310938608.8A CN116663079B (en) | 2023-07-28 | 2023-07-28 | Safety test equipment with emergent safeguard function |
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| CN116663079A CN116663079A (en) | 2023-08-29 |
| CN116663079B true CN116663079B (en) | 2023-10-13 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208061079U (en) * | 2018-05-08 | 2018-11-06 | 重庆科创职业学院 | A kind of main frame water-proof protection cover |
| CN109065083A (en) * | 2018-07-23 | 2018-12-21 | 邵广华 | A kind of office accommodation has the computer format floppy driver of water-proof function |
| CN112732040A (en) * | 2021-01-21 | 2021-04-30 | 宜春学院 | Computer inside dustproof and waterproof structure |
| CN213991246U (en) * | 2020-10-22 | 2021-08-17 | 荣鹏 | Protective device for protecting safety of computer host |
| CN116093763A (en) * | 2022-11-30 | 2023-05-09 | 南通鑫源电器制造有限公司 | Waterproof self-cooling type box transformer substation |
| CN116417914A (en) * | 2023-03-13 | 2023-07-11 | 南通苏源恒炫电气有限公司 | Dehumidification drainage type self-warning switch cabinet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6576141B2 (en) * | 2001-06-06 | 2003-06-10 | Fresh Creek Technologies, Inc. | Apparatus and method for collecting floating debris |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208061079U (en) * | 2018-05-08 | 2018-11-06 | 重庆科创职业学院 | A kind of main frame water-proof protection cover |
| CN109065083A (en) * | 2018-07-23 | 2018-12-21 | 邵广华 | A kind of office accommodation has the computer format floppy driver of water-proof function |
| CN213991246U (en) * | 2020-10-22 | 2021-08-17 | 荣鹏 | Protective device for protecting safety of computer host |
| CN112732040A (en) * | 2021-01-21 | 2021-04-30 | 宜春学院 | Computer inside dustproof and waterproof structure |
| CN116093763A (en) * | 2022-11-30 | 2023-05-09 | 南通鑫源电器制造有限公司 | Waterproof self-cooling type box transformer substation |
| CN116417914A (en) * | 2023-03-13 | 2023-07-11 | 南通苏源恒炫电气有限公司 | Dehumidification drainage type self-warning switch cabinet |
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| CN116663079A (en) | 2023-08-29 |
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