CN112133335A - Device capable of protecting mobile hard disk under emergency - Google Patents
Device capable of protecting mobile hard disk under emergency Download PDFInfo
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- CN112133335A CN112133335A CN202011095372.9A CN202011095372A CN112133335A CN 112133335 A CN112133335 A CN 112133335A CN 202011095372 A CN202011095372 A CN 202011095372A CN 112133335 A CN112133335 A CN 112133335A
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/08—Insulation or absorption of undesired vibrations or sounds
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1406—Reducing the influence of the temperature
Abstract
The invention discloses a device capable of protecting a mobile hard disk in an emergency, which comprises a machine body, wherein a working cavity facing to the left is arranged in the machine body, the inner walls of the front side and the rear side of the working cavity are rotatably provided with a first rotating shaft, the front end and the rear end of the first rotating shaft extend out of the working cavity and are fixedly provided with a rotating protection cover plate positioned on the left side of the machine body, the rotating protection cover plate is opened by pressing and opening the pressing block by a user, the mobile hard disk can be put into the device, the damping effect of the mobile hard disk during moving is achieved through the two damping springs, water enters the device through water pressure and reacts with carbonate when the device falls into water, thereby generating gas to inflate the floating air inlet balloon to achieve the effect of floating the device out of the water surface, through the cooperation of the thermal sensor and the compression spring, the carbon dioxide foam spraying device can achieve the effect of isolating the fire source when a fire disaster occurs.
Description
Technical Field
The invention relates to the field of electronic storage equipment, in particular to a device capable of protecting a mobile hard disk in an emergency.
Background
The storage device is used for storing information, generally, the information is digitized and then stored by media in a mode of utilizing electricity, magnetism or optics, and as the frequency of using a computer by people increases, a large amount of computer data is generated and needs to be stored, so that the mobile hard disk is widely popular, however, the existing mobile hard disk protection device only plays a role in storing and buffering the mobile hard disk to a certain extent, and the hard disk cannot be protected completely when a fire disaster or water enters, so that the data in the mobile hard disk is lost, and huge loss is brought to a user, and therefore, the invention of the mobile hard disk protection device capable of coping with an emergency is necessary.
Disclosure of Invention
The invention aims to solve the technical problem of providing a device capable of protecting a mobile hard disk under emergency conditions, and overcoming the problems of damage to the mobile hard disk caused by fire and falling water, data loss and the like.
The invention is realized by the following technical scheme.
The invention relates to a device capable of protecting a mobile hard disk under emergency, which comprises a machine body, wherein a left-facing working cavity is arranged in the machine body, a first rotating shaft is rotatably arranged on the inner walls of the front side and the rear side of the working cavity, the front end and the rear end of the first rotating shaft extend out of the working cavity and are fixedly provided with a rotating protective cover plate positioned on the left side of the machine body, a first attraction magnet is fixedly arranged on the left side of the lower end surface of the rotating protective cover plate, a fixed protective cover plate fixedly connected to the lower end surface of the machine body is arranged on the lower side of the rotating protective cover plate, a second attraction magnet capable of being engaged with the first attraction magnet is fixedly arranged on the left side of the upper end surface of the fixed protective cover plate, the first attraction magnet and the second attraction magnet are attracted and engaged in an initial state, a protective cavity communicated with the working cavity is arranged between the fixed protective, the cushioning protection mechanism comprises four first cushioning springs fixedly connected to the inner wall of the lower side of the protection cavity in a circumferential array manner, the other ends of the four first cushioning springs are fixedly provided with a lower cushioning protection block positioned in the protection cavity, the upper end of the lower cushioning protection block is internally provided with a hard disk placing cavity with an upward opening, the inner wall of the lower side of the hard disk placing cavity is fixedly provided with lower cushioning foam, the left side of the hard disk placing cavity is provided with a first sliding cavity with an upward opening and positioned in the lower cushioning protection block, the inner wall of the upper side of the protection cavity is fixedly provided with a second cushioning spring, the lower end of the second cushioning spring is fixedly provided with an upper cushioning protection block, the lower end face of the upper cushioning protection block is internally provided with a cushioning moving cavity with a downward opening, the inner wall of the upper side of the cushioning moving cavity is symmetrically and fixedly provided with two first compression springs, and the lower ends of the first compression springs are fixedly provided with a connecting sliding plate which is slidably, the lower end face of the connecting sliding plate is fixedly provided with upper buffering foam positioned in the cushioning moving cavity, the left side of the cushioning moving cavity is provided with a second sliding cavity which is positioned in the upper cushioning protection block and has a downward opening, the inner wall of the upper side of the second sliding cavity is fixedly provided with a first electromagnet, the inner wall of the upper side of the second sliding cavity is fixedly provided with a second compression spring, the other end of the second compression spring is fixedly provided with a first magnetic sliding block which is connected in the second sliding cavity in a sliding manner, in an initial state, the lower end face of the upper cushioning protection block is contacted with the upper end face of the lower cushioning protection block, the cushioning moving cavity is communicated with the hard disk placing cavity, and the lower end of the first magnetic sliding block extends into the first sliding cavity;
the working cavity is internally provided with a water inlet protection mechanism which comprises a carbonate reaction block fixedly connected with the inner wall of the lower side of the working cavity, the lower end face of the carbonate reaction block is provided with a gas outflow valve, a carbonate reaction cavity is arranged in the carbonate reaction block, a floating pop-up cavity positioned on the lower side of the gas outflow valve is arranged in the lower end face of the machine body, a sixth sliding cavity positioned in the machine body is arranged on the right side of the floating pop-up cavity, a fifth compression spring is fixedly arranged on the inner wall of the right side of the sixth sliding cavity, a closing gate which is connected in the sixth sliding cavity in a sliding manner is fixedly arranged at the other end of the sixth sliding cavity, the other end of the closing gate extends into the floating pop-up cavity, and in an initial state, the closing gate is contacted with the inner wall of the left side of the floating pop-up cavity so as to close the floating pop-up cavity, a floating air inlet balloon connected with the gas outflow valve is fixedly arranged on the lower end face of the carbonate reaction block;
the fire protection mechanism is further arranged in the working cavity and comprises seventh compression springs fixedly connected to the inner wall of the lower side of the working cavity in a bilateral symmetry mode, in an initial state, two seventh compression springs are in a compression state, a fire extinguishing working block is fixedly arranged at the other end of each seventh compression spring, a carbon dioxide foam placing cavity is arranged in each fire extinguishing working block, two eighth compression springs are fixedly arranged on the inner wall of the upper side of the carbon dioxide foam placing cavity in a bilateral symmetry mode, a foam compression plate is fixedly connected to the other end of each eighth compression spring in a sliding mode and in the carbon dioxide foam placing cavity, a compression plate push rod is fixedly arranged on the right side of the upper end face of each foam compression plate, the other end of each compression plate push rod extends into the working cavity and is fixedly connected to the inner wall of the upper side of the working cavity, and a fire extinguishing opening communicated with the working cavity and, the fire extinguishing device is characterized in that a fourth rotating shaft is arranged on the inner wall of the front side and the rear side of the fire extinguishing opening in a rotating mode, a fire extinguishing closing flashboard is fixedly arranged on the fourth rotating shaft, a torsion spring fixedly connected to the inner wall of the front side and the rear side of the fire extinguishing opening is wound on the outer surface of the fourth rotating shaft, a foam spraying pipe is arranged in the upper end face of the fire extinguishing working block in a sliding mode, the lower end of the foam spraying pipe extends into the carbon dioxide foam placing cavity and penetrates through the foam compression plate to be located on the lower side of the foam compression plate, a seventh sliding cavity with an opening facing left is arranged in the inner wall of the working cavity, a sliding connecting block is arranged in the seventh sliding cavity in a sliding mode, the other end of the sliding connecting block extends into the working cavity and is fixedly connected with the fire extinguishing working block, an eighth sliding cavity with an opening facing left is, a ninth compression spring is fixedly arranged on the inner wall of the right side of the eighth sliding cavity, a third magnetic sliding block which is connected in the eighth sliding cavity in a sliding manner is fixedly arranged at the other end of the ninth compression spring, the other end of the third magnetic sliding block extends into the working cavity, the left side of the third magnetic sliding block is provided with a fifth rotating shaft which is rotatably connected with the inner walls of the front side and the rear side of the working cavity, a rotary clamping wheel is fixedly arranged on the fifth rotary shaft, an opening is arranged on the outer surface of the rotary clamping wheel, and in an initial state, the third magnetic sliding block is inserted into an opening on the outer surface of the rotating clamping wheel, a second reel fixedly connected to the fifth rotating shaft is arranged on the front side of the rotating clamping wheel, the outer surface of the second reel is fixedly provided with a winding wire, the other end of the winding wire is fixedly connected with the lower end face of the fire extinguishing working block, and a thermal induction sensor is arranged in the upper end face of the machine body.
Preferably, a third sliding cavity with an upward opening is arranged on the right side of the working cavity, a third compression spring is fixedly arranged on the inner wall of the lower side of the third sliding cavity, an opening pressing block which is connected with the third sliding cavity in a sliding manner is fixedly arranged at the upper end of the third compression spring, a contact sensor is fixedly arranged in the upper end surface of the opening pressing block, the right end surface of the opening pressing block is internally provided with a fourth sliding cavity with a rightward opening, a fifth sliding cavity which is arranged in the machine body is arranged on the right side of the third sliding cavity, a second electromagnet is fixedly arranged on the inner wall of the right side of the fifth sliding cavity, a fourth compression spring is fixedly arranged on the inner wall of the right side of the fifth sliding cavity, a second magnetic sliding block which is connected with the fifth sliding cavity in a sliding manner is fixedly arranged on the other end of the fourth compression spring, and a second rotating shaft which is arranged on the right side of the first rotating shaft is rotatably, the fixed right-hand member face that is equipped with in the second axis of rotation with open the first drive gear that the briquetting meshing is connected, first drive gear rear side is equipped with fixed connection and is in the epaxial driving pulley of second axis of rotation, the fixed driven pulleys that are equipped with in the first axis of rotation, driven pulleys with through transmission conveyer belt frictional connection between the driving pulley.
Preferably, a water inlet cavity with an opening facing the right is formed in the right end face of the machine body, a transmission cavity located in the machine body is arranged on the lower side of the water inlet cavity, a sixth compression spring is fixedly arranged on the inner wall of the lower side of the water inlet cavity, a water pressure moving plate which is connected to the water inlet cavity in a sliding mode is fixedly arranged at the other end of the sixth compression spring, a transmission connecting rod is fixedly arranged at the lower end of the water pressure moving plate and extends into the transmission cavity, the water inlet cavity is connected with the carbonate reaction cavity through a water inlet pipe, the water pressure moving plate is located on the upper side of the water inlet pipe in an initial state, a third rotating shaft is rotatably arranged on the inner walls of the front side and the rear side of the transmission cavity, a second transmission gear which is located on the left side of the transmission connecting rod and can be meshed with the, the first reel is fixedly provided with a winding wire, and the other end of the winding wire is fixedly connected to the right end face of the closing gate.
The invention has the beneficial effects that: according to the invention, a user squeezes the opening pressing block to open the rotating protection cover plate, so that the mobile hard disk can be placed in the device, the damping effect on the mobile hard disk during moving is achieved through the two damping springs, water enters the device through water pressure and reacts with carbonate when the device falls into water, so that gas is generated to inflate the floating air inlet balloon to achieve the effect of floating the device out of the water surface, and in addition, the carbon dioxide foam spraying device achieves the effect of isolating a fire source when a fire disaster occurs through the cooperation of the thermal induction sensor and the compression spring.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The device capable of protecting a mobile hard disk in an emergency described with reference to fig. 1-4 includes a main body 11, a left working chamber 73 is disposed in the main body 11, first rotating shafts 27 are rotatably disposed on inner walls of front and rear sides of the working chamber 73, a rotating protective cover 63 is fixedly disposed on a left side of the main body 11 and extends from the front and rear ends of the first rotating shafts 27 to the working chamber 73, a first attracting magnet 18 is fixedly disposed on a left side of a lower end surface of the rotating protective cover 63, a fixed protective cover 67 is fixedly connected to a lower end surface of the main body 11 and is disposed on a lower side of the rotating protective cover 63, a second attracting magnet 19 capable of being engaged with the first attracting magnet 18 is fixedly disposed on a left side of an upper end surface of the fixed protective cover 67, the first attracting magnet 18 and the second attracting magnet 19 are engaged in an initial state, a protective chamber 70 communicated with the working chamber 73 is disposed between the fixed protective cover 67 and the rotating protective cover 63, the shock absorption protection mechanism 901 is arranged in the protection cavity 70, the shock absorption protection mechanism 901 comprises four first shock absorption springs 25 fixedly connected to the inner wall of the lower side of the protection cavity 70 in a circumferential array manner, the other ends of the four first shock absorption springs 25 are fixedly provided with a lower shock absorption protection block 24 positioned in the protection cavity 70, the upper end of the lower shock absorption protection block 24 is internally provided with a hard disk placing cavity 71 with an upward opening, the inner wall of the lower side of the hard disk placing cavity 71 is fixedly provided with a lower buffer foam 23, the left side of the hard disk placing cavity 71 is provided with a first sliding cavity 89 positioned in the lower shock absorption protection block 24 and provided with an upward opening, the inner wall of the upper side of the protection cavity 70 is fixedly provided with a second shock absorption spring 12, the lower end of the second shock absorption spring 12 is fixedly provided with an upper shock absorption protection block 14, and the lower end face of the upper shock absorption protection block 14 is internally provided with a, the upper inner wall of the cushioning moving cavity 72 is bilaterally and symmetrically fixedly provided with two first compression springs 20, the lower end of each first compression spring 20 is fixedly provided with a connecting sliding plate 21 which is connected in the cushioning moving cavity 72 in a sliding manner, the lower end surface of each connecting sliding plate 21 is fixedly provided with upper cushioning foam 22 which is positioned in the cushioning moving cavity 72, the left side of the cushioning moving cavity 72 is provided with a second sliding cavity 88 which is positioned in the upper cushioning protection block 14 and has a downward opening, the upper inner wall of the second sliding cavity 88 is fixedly provided with a first electromagnet 15, the upper inner wall of the second sliding cavity 88 is fixedly provided with a second compression spring 16, the other end of the second compression spring 16 is fixedly provided with a first magnetic sliding block 17 which is connected in the second sliding cavity 88 in a sliding manner, in an initial state, the lower end surface of the upper cushioning protection block 14 is in contact with the upper end surface of the lower cushioning protection block 24, the buffering moving cavity 72 is communicated with the hard disk placing cavity 71, the lower end of the first magnetic slide block 17 extends into the first slide cavity 89, when a hard disk needs to be taken out or put in, the first rotating shaft 27 rotates to drive the rotating protective cover plate 63 to rotate around the first rotating shaft 27, so that the protective cavity 70 is opened, the rotating protective cover plate 63 rotates to drive the upper buffering protective block 14 to rotate through the second buffering spring 12, at the moment, a user can take out the mobile hard disk from the hard disk placing cavity 71, and when the hard disk is put in the hard disk placing cavity 71, the mobile hard disk is buffered through the upper buffering foam 22, the lower buffering foam 23, the first compression spring 20, the second buffering spring 12 and the first buffering spring 25, so that the hard disk is effectively protected from being damaged;
be equipped with into water protection mechanism 902 in working chamber 73, it includes fixed connection and is in the carbonate reaction piece 43 of working chamber 73 downside inner wall to go into water protection mechanism 902, carbonate reaction piece 43 lower terminal surface is equipped with gaseous outflow valve 44, be equipped with carbonate reaction chamber 77 in the carbonate reaction piece 43, be equipped with in fuselage 11 lower terminal surface and be located the unsteady chamber 78 that pops out of gaseous outflow valve 44 downside, it is equipped with on the right side of popping out chamber 78 to float is located sixth sliding chamber 87 in fuselage 11, the fixed fifth compression spring 47 that is equipped with of sixth sliding chamber 87 right side inner wall, 4 the other end is fixed and is equipped with sliding connection and close gate 46 in sixth sliding chamber 87, close gate 46 other end stretch into unsteady chamber 78 that pops out, initial condition, close gate 46 with thereby the contact of unsteady chamber 78 left side inner wall of popping out seals unsteady chamber 78, the lower end face of the carbonate reaction block 43 is fixedly provided with a floating air inlet balloon 45 connected with the gas outflow valve 44, when a mobile hard disk is placed in the device and falls into water, the closing gate 46 slides into the sixth sliding cavity 87, water enters the carbonate reaction cavity 77, then the water reacts with carbonate in the carbonate reaction cavity 77, so that generated gas enters the floating air inlet balloon 45 through the gas outflow valve 44, the gas entering the floating air inlet balloon 45 expands, and the expanded part extends out of the floating ejection cavity 78, so that the whole device floats out of the water surface by increasing the contact area of the device and the water;
still be equipped with in the working chamber 73 and meet fire protection mechanism 903, meet fire protection mechanism 903 including bilateral symmetry fixed connection seventh compression spring 35 on the inner wall of working chamber 73 downside, initial state, two seventh compression spring 35 is in compression state, seventh compression spring 35 other end is fixed and is equipped with fire extinguishing work piece 30, be equipped with carbon dioxide foam in the fire extinguishing work piece 30 and place chamber 74, carbon dioxide foam places chamber 74 upside inner wall bilateral symmetry and is fixed and is equipped with two eighth compression springs 31, eighth compression spring 31 other end is fixed and is equipped with sliding connection foam compression board 32 in carbon dioxide foam places chamber 74, foam compression board 32 up end right side is fixed and is equipped with compression board catch bar 34, compression board catch bar 34 other end stretches into working chamber 73 and fixed connection is in working chamber 73 upside inner wall, still be equipped with the intercommunication in the fuselage 11 up end the outer opening 84 of putting out a fire of working chamber 73 and device, it is equipped with fourth axis of rotation 65 to rotate on the side inner wall around the opening 84 of putting out a fire, fixed being equipped with on the fourth axis of rotation 65 puts out a fire and closes flashboard 66, it has fixed connection to twine on the fourth axis of rotation 65 surface the torsional spring on the side inner wall around the opening 84 of putting out a fire, it is equipped with foam blowout pipe 33 to slide on the up in the up end of working chamber 30 of putting out a fire, foam blowout pipe 33 lower extreme stretches into the carbon dioxide foam places chamber 74 and passes behind the foam compression plate 32 be located foam compression plate 32 downside, be equipped with the seventh sliding chamber 75 that the opening is towards the left in the working chamber 73 inner wall, it is equipped with sliding connection piece 36 to slide in the seventh sliding chamber 75, the sliding connection piece 36 other end stretches into working chamber, the lower side of the seventh sliding cavity 75 is provided with an eighth sliding cavity 76 which is positioned in the inner wall of the working cavity 73 and has a leftward opening, the inner wall of the right side of the eighth sliding cavity 76 is fixedly provided with a third electromagnet 42, the inner wall of the right side of the eighth sliding cavity 76 is fixedly provided with a ninth compression spring 41, the other end of the ninth compression spring 41 is fixedly provided with a third magnetic sliding block 40 which is slidably connected in the eighth sliding cavity 76, the other end of the third magnetic sliding block 40 extends into the working cavity 73, the left side of the third magnetic sliding block 40 is provided with a fifth rotating shaft 39 which is rotatably connected on the inner walls of the front and rear sides of the working cavity 73, the fifth rotating shaft 39 is fixedly provided with a rotating clamping wheel 37, the outer surface of the rotating clamping wheel 37 is provided with an opening, in an initial state, the third magnetic sliding block 40 is inserted into the opening on the outer surface of the rotating clamping wheel 37, the front side of the rotating clamping wheel 37 is provided with a second reel 38 which is, the outer surface of the second reel 38 is fixedly provided with a winding wire with the other end fixedly connected with the lower end surface of the fire extinguishing working block 30, and the upper end surface of the machine body 11 is internally provided with a heat sensor 26. When a mobile hard disk is installed in the device and a fire is encountered, the thermal sensor 26 senses the fire and transmits a signal to the third electromagnet 42 to make it work and attract the third magnetic slide block 40 to enter the eighth slide cavity 76 and compress the ninth compression spring 41, after the third magnetic slide block 40 enters the eighth slide cavity 76, the rotating clamping wheel 37 is no longer clamped, at this time, the seventh compression spring 35 drives the fire extinguishing work block 30 to move upwards, the fire extinguishing work block 30 moves upwards to drive the foam spraying pipe 33 to move upwards and push open the fire extinguishing closing gate plate 66 so as to extend out of the driving belt wheel 64, the fire extinguishing work block 30 moves upwards while the compression plate pushing rod 34 moves downwards relative to the fire extinguishing work block 30, the compression plate pushing rod 34 moves downwards to drive the foam compression plate 32 to move downwards and stretch the eighth compression spring 31, the foam compression plate 32 moves down to compress the space in the carbon dioxide foam placing chamber 74 so as to eject the carbon dioxide foam in the carbon dioxide foam placing chamber 74 to the outside of the device through the foam ejection pipe 33, thereby covering the outer end face of the device with the carbon dioxide foam, thereby reducing the risk of fire.
Beneficially, a third sliding cavity 81 with an upward opening and located in the machine body 11 is arranged on the right side of the working cavity 73, a third compression spring 55 is fixedly arranged on the inner wall of the lower side of the third sliding cavity 81, an opening pressing block 56 slidably connected in the third sliding cavity 81 is fixedly arranged at the upper end of the third compression spring 55, the upper end of the opening pressing block 56 extends out of the third sliding cavity 81, a contact sensor 60 is fixedly arranged in the upper end face of the opening pressing block 56, a fourth sliding cavity 83 with a rightward opening and located in the right end face of the opening pressing block 56, a fifth sliding cavity 82 located in the machine body 11 is arranged on the right side of the third sliding cavity 81, a second electromagnet 57 is fixedly arranged on the inner wall of the right side of the fifth sliding cavity 82, a fourth compression spring 58 is fixedly arranged on the inner wall of the right side of the fifth sliding cavity 82, and a second magnetic sliding block 59 slidably connected in the fifth sliding cavity 82 is fixedly arranged at the, rotate on the inner wall of working chamber 73 front and back side and be equipped with and be located second axis of rotation 62 on first axis of rotation 27 right side, fixed right-hand member face that is equipped with on second axis of rotation 62 with open the first drive gear 61 that briquetting 56 meshing is connected, first drive gear 61 rear side is equipped with fixed connection in driving pulley 64 on the second axis of rotation 62, fixed driven pulley 28 that is equipped with on the first axis of rotation 27, driven pulley 28 with pass through transmission and transmission belt 29 friction coupling between the driving pulley 64.
Beneficially, a water inlet cavity 80 with a right opening is formed in the right end face of the machine body 11, a transmission cavity 79 located in the machine body 11 is formed in the lower side of the water inlet cavity 80, a sixth compression spring 52 is fixedly arranged on the inner wall of the lower side of the water inlet cavity 80, a water pressure moving plate 53 slidably connected in the water inlet cavity 80 is fixedly arranged at the other end of the sixth compression spring 52, a transmission connecting rod 51 is fixedly arranged at the lower end of the water pressure moving plate 53 and extends into the transmission cavity 79, the water inlet cavity 80 is connected with the carbonate reaction cavity 77 through a water inlet pipe 54, in an initial state, the water pressure moving plate 53 is located on the upper side of the water inlet pipe 54, a third rotating shaft 50 is rotatably arranged on the inner wall of the front side and the rear side of the transmission cavity 79, and a second transmission gear 48 which is located on the left side, the front side of the second transmission gear 48 is provided with a first reel 49 fixedly connected to the third rotating shaft 50, and the first reel 49 is fixedly provided with a winding wire, and the other end of the winding wire is fixedly connected to the right end face of the closing gate 46.
In the initial state, the first cushioning spring 25, the first compression spring 20, the second compression spring 16, the second cushioning spring 12, the third compression spring 55, the fourth compression spring 58, the fifth compression spring 47, the sixth compression spring 52, the eighth compression spring 31, the ninth compression spring 41 are in the normal state, and the seventh compression spring 35 is in the compressed state.
When the hard disk needs to be taken out or put in, the user needs to press down the opening pressing block 56, when the user contacts the contact sensor 60, the contact sensor 60 works to transmit a signal to the first electromagnet 15 to make the electromagnet work to attract the first magnetic slide block 17 to move out of the first slide cavity 89 and compress the second compression spring 16, when the user pushes the opening pressing block 56 to enter the third slide cavity 81, the third compression spring 55 is compressed and drives the first transmission gear 61 to rotate, the first transmission gear 61 rotates to drive the second rotating shaft 62 and the driving pulley 64 to rotate in turn, the driving pulley 64 rotates to drive the driven pulley 28 to rotate through the transmission belt 29, the driven pulley 28 rotates to drive the first rotating shaft 27 to rotate, the first rotating shaft 27 rotates to drive the rotating protection cover 63 to rotate around the first rotating shaft 27, so as to open the protection cavity 70, the rotating protection cover 63 rotates to drive the upper shock absorption protection block 14 to rotate through the second shock absorption, at this time, the user can take the mobile hard disk out of the hard disk placing cavity 71, and when the hard disk is placed in the hard disk placing cavity 71, the mobile hard disk is buffered through the upper buffer foam 22, the lower buffer foam 23, the first compression spring 20, the second cushioning spring 12 and the first cushioning spring 25, so that the hard disk is effectively protected from being damaged;
when a mobile hard disk is placed in the device and falls into water, after the water enters the water inlet cavity 80, the water pressure moving plate 53 is driven by water pressure to move downwards and compress the sixth compression spring 52, the water pressure moving plate 53 moves downwards and drives the transmission connecting rod 51 to move downwards, the transmission connecting rod 51 moves downwards and drives the second transmission gear 48 to rotate, the second transmission gear 48 rotates and sequentially drives the third rotating shaft 50 and the first winding wheel 49 to rotate, the first winding wheel 49 rotates to wind the winding wire on the surface of the winding wire, so that the closing gate 46 is driven to enter the sixth sliding cavity 87 and compress the fifth compression spring 47, the closing gate 46 slides into the sixth sliding cavity 87 so that the floating pop-up cavity 78 is communicated with the outside of the device, when the water pressure moving plate 53 moves downwards until the water surface in the water inlet cavity 80 is level with the water inlet pipe 54, the water enters the carbonate reaction cavity 77 through the water inlet pipe 54, and, thereby generating gas which enters the floating air inlet balloon 45 through the gas outflow valve 44, the entering gas in the floating air inlet balloon 45 expands and the expanded part extends out of the floating pop-up cavity 78, thereby floating the whole device out of the water surface by increasing the contact area of the device and the water;
when the device is internally provided with a mobile hard disk and encounters a fire, the thermal sensor 26 senses the fire and transmits a signal to the third electromagnet 42 to enable the third electromagnet to work and attract the third magnetic slide block 40 to enter the eighth slide cavity 76 and compress the ninth compression spring 41, after the third magnetic slide block 40 enters the eighth slide cavity 76, the rotating clamping wheel 37 is not clamped any more, at this time, the fire extinguishing working block 30 is driven to move upwards under the action of the seventh compression spring 35, the fire extinguishing working block 30 moves upwards to drive the foam spraying pipe 33 to move upwards and push the fire extinguishing closing gate 66 open so as to extend out the driving belt wheel 64, the compression plate pushing rod 34 moves downwards relative to the fire extinguishing working block 30 while the fire extinguishing working block 30 moves upwards, the compression plate pushing rod 34 moves downwards to drive the foam compression plate 32 to move downwards and stretch the eighth compression spring 31, the foam compression plate 32 moves downwards to compress the space in the carbon dioxide foam placing cavity 74 so as to spray the carbon dioxide foam in the carbon dioxide foam placing cavity 74 to the outside of the, thereby covering the outer end face of the device with carbon dioxide foam and reducing the risk of the device catching fire.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a can protect device of portable hard drive under emergency, includes the fuselage, its characterized in that: a leftward working cavity is arranged in the machine body, a first rotating shaft is rotatably arranged on the inner walls of the front side and the rear side of the working cavity, the front end and the rear end of the first rotating shaft extend out of the working cavity and are fixedly provided with a rotating protective cover plate positioned on the left side of the machine body, a first attracting magnet is fixedly arranged on the left side of the lower end face of the rotating protective cover plate, a fixed protective cover plate fixedly connected with the lower end face of the machine body is arranged on the lower side of the rotating protective cover plate, a second attracting magnet capable of being meshed with the first attracting magnet is fixedly arranged on the left side of the upper end face of the fixed protective cover plate, in an initial state, the first attracting magnet is attracted and meshed with the second attracting magnet, a protective cavity communicated with the working cavity is arranged between the fixed protective cover plate and the rotating protective cover plate, a cushioning protection mechanism is arranged in the protective cavity and comprises four first cushioning springs fixedly connected on the, the other end of each of the four first shock absorption springs is fixedly provided with a lower shock absorption protection block positioned in the protection cavity, the upper end of the lower shock absorption protection block is internally provided with a hard disk placing cavity with an upward opening, the inner wall of the lower side of the hard disk placing cavity is fixedly provided with lower shock absorption foam, the left side of the hard disk placing cavity is provided with a first sliding cavity which is positioned in the lower shock absorption protection block and has an upward opening, the inner wall of the upper side of the protection cavity is fixedly provided with a second shock absorption spring, the lower end of the second shock absorption spring is fixedly provided with an upper shock absorption protection block, the lower end face of the upper shock absorption protection block is internally provided with a shock absorption moving cavity with a downward opening, the inner wall of the upper side of the shock absorption moving cavity is symmetrically and fixedly provided with two first compression springs, the lower ends of the first compression springs are fixedly provided with a connecting sliding plate which is slidably connected in the shock absorption moving cavity, the lower, a second sliding cavity which is positioned in the upper shock absorption protection block and has a downward opening is arranged on the left side of the shock absorption moving cavity, a first electromagnet is fixedly arranged on the inner wall of the upper side of the second sliding cavity, a second compression spring is fixedly arranged on the inner wall of the upper side of the second sliding cavity, a first magnetic sliding block which is connected in the second sliding cavity in a sliding mode is fixedly arranged at the other end of the second compression spring, in an initial state, the lower end face of the upper shock absorption protection block is in contact with the upper end face of the lower shock absorption protection block, the shock absorption moving cavity is communicated with the hard disk placing cavity, and the lower end of the first magnetic sliding block extends into the first sliding cavity;
the working cavity is internally provided with a water inlet protection mechanism which comprises a carbonate reaction block fixedly connected with the inner wall of the lower side of the working cavity, the lower end face of the carbonate reaction block is provided with a gas outflow valve, a carbonate reaction cavity is arranged in the carbonate reaction block, a floating pop-up cavity positioned on the lower side of the gas outflow valve is arranged in the lower end face of the machine body, a sixth sliding cavity positioned in the machine body is arranged on the right side of the floating pop-up cavity, a fifth compression spring is fixedly arranged on the inner wall of the right side of the sixth sliding cavity, a closing gate which is connected in the sixth sliding cavity in a sliding manner is fixedly arranged at the other end of the sixth sliding cavity, the other end of the closing gate extends into the floating pop-up cavity, and in an initial state, the closing gate is contacted with the inner wall of the left side of the floating pop-up cavity so as to close the floating pop-up cavity, a floating air inlet balloon connected with the gas outflow valve is fixedly arranged on the lower end face of the carbonate reaction block;
the fire protection mechanism is further arranged in the working cavity and comprises seventh compression springs fixedly connected to the inner wall of the lower side of the working cavity in a bilateral symmetry mode, in an initial state, two seventh compression springs are in a compression state, a fire extinguishing working block is fixedly arranged at the other end of each seventh compression spring, a carbon dioxide foam placing cavity is arranged in each fire extinguishing working block, two eighth compression springs are fixedly arranged on the inner wall of the upper side of the carbon dioxide foam placing cavity in a bilateral symmetry mode, a foam compression plate is fixedly connected to the other end of each eighth compression spring in a sliding mode and in the carbon dioxide foam placing cavity, a compression plate push rod is fixedly arranged on the right side of the upper end face of each foam compression plate, the other end of each compression plate push rod extends into the working cavity and is fixedly connected to the inner wall of the upper side of the working cavity, and a fire extinguishing opening communicated with the working cavity and, the fire extinguishing device is characterized in that a fourth rotating shaft is arranged on the inner wall of the front side and the rear side of the fire extinguishing opening in a rotating mode, a fire extinguishing closing flashboard is fixedly arranged on the fourth rotating shaft, a torsion spring fixedly connected to the inner wall of the front side and the rear side of the fire extinguishing opening is wound on the outer surface of the fourth rotating shaft, a foam spraying pipe is arranged in the upper end face of the fire extinguishing working block in a sliding mode, the lower end of the foam spraying pipe extends into the carbon dioxide foam placing cavity and penetrates through the foam compression plate to be located on the lower side of the foam compression plate, a seventh sliding cavity with an opening facing left is arranged in the inner wall of the working cavity, a sliding connecting block is arranged in the seventh sliding cavity in a sliding mode, the other end of the sliding connecting block extends into the working cavity and is fixedly connected with the fire extinguishing working block, an eighth sliding cavity with an opening facing left is, a ninth compression spring is fixedly arranged on the inner wall of the right side of the eighth sliding cavity, a third magnetic sliding block which is connected in the eighth sliding cavity in a sliding manner is fixedly arranged at the other end of the ninth compression spring, the other end of the third magnetic sliding block extends into the working cavity, the left side of the third magnetic sliding block is provided with a fifth rotating shaft which is rotatably connected with the inner walls of the front side and the rear side of the working cavity, a rotary clamping wheel is fixedly arranged on the fifth rotary shaft, an opening is arranged on the outer surface of the rotary clamping wheel, and in an initial state, the third magnetic sliding block is inserted into an opening on the outer surface of the rotating clamping wheel, a second reel fixedly connected to the fifth rotating shaft is arranged on the front side of the rotating clamping wheel, the outer surface of the second reel is fixedly provided with a winding wire, the other end of the winding wire is fixedly connected with the lower end face of the fire extinguishing working block, and a thermal induction sensor is arranged in the upper end face of the machine body.
2. An apparatus for protecting a removable hard disk in an emergency as claimed in claim 1, wherein: the right side of the working cavity is provided with a third sliding cavity which is positioned in the machine body and has an upward opening, the inner wall of the lower side of the third sliding cavity is fixedly provided with a third compression spring, the upper end of the third compression spring is fixedly provided with an opening pressing block which is connected in the third sliding cavity in a sliding manner, the upper end of the opening pressing block extends out of the third sliding cavity, the inner surface of the upper end of the opening pressing block is fixedly provided with a contact sensor, the right end surface of the opening pressing block is internally provided with a fourth sliding cavity with an rightward opening, the right side of the third sliding cavity is provided with a fifth sliding cavity which is positioned in the machine body, the inner wall of the right side of the fifth sliding cavity is fixedly provided with a second electromagnet, the inner wall of the right side of the fifth sliding cavity is fixedly provided with a fourth compression spring, the other end of the fourth compression spring is fixedly provided with a second magnetic sliding block which is connected in, the fixed right-hand member face that is equipped with in the second axis of rotation with open the first drive gear that the briquetting meshing is connected, first drive gear rear side is equipped with fixed connection and is in the epaxial driving pulley of second axis of rotation, the fixed driven pulleys that are equipped with in the first axis of rotation, driven pulleys with through transmission conveyer belt frictional connection between the driving pulley.
3. An apparatus for protecting a removable hard disk in an emergency as claimed in claim 1, wherein: the machine body is characterized in that a water inlet cavity with an opening facing right is arranged in the right end face of the machine body, a transmission cavity in the machine body is arranged on the lower side of the water inlet cavity, a sixth compression spring is fixedly arranged on the inner wall of the lower side of the water inlet cavity, a water pressure moving plate which is connected in the water inlet cavity in a sliding mode is fixedly arranged at the other end of the sixth compression spring, a transmission connecting rod is fixedly arranged at the lower end of the water pressure moving plate and extends into the transmission cavity, the water inlet cavity is connected with the carbonate reaction cavity through a water inlet pipe in an initial state, the water pressure moving plate is arranged on the upper side of the water inlet pipe, a third rotating shaft is rotatably arranged on the inner walls of the front side and the rear side of the transmission cavity, a second transmission gear which is arranged on the left side of the transmission connecting rod, the first reel is fixedly provided with a winding wire, and the other end of the winding wire is fixedly connected to the right end face of the closing gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011095372.9A CN112133335B (en) | 2020-10-14 | 2020-10-14 | Device capable of protecting mobile hard disk under emergency |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011095372.9A CN112133335B (en) | 2020-10-14 | 2020-10-14 | Device capable of protecting mobile hard disk under emergency |
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| CN112133335A true CN112133335A (en) | 2020-12-25 |
| CN112133335B CN112133335B (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011095372.9A Active CN112133335B (en) | 2020-10-14 | 2020-10-14 | Device capable of protecting mobile hard disk under emergency |
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|---|---|
| CN112133335B (en) | 2021-05-07 |
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