A power-off protection device for computer equipment

Abstract

The present invention discloses a power-off protection device for computer equipment, and relates to the technical field of power-off protection devices. A control component is fixedly connected to the side of the main body, and a connecting component is fixedly connected to the side of the main body away from the control component. The present invention sets a heat dissipation component, and the output end of the motor drives the fan blades to rotate inside the main body through the rotating shaft, so that the air inside the main body flows. When the air flows through the heating element, the heat will be transferred from the heating element to the air. After absorbing the heat, the temperature of the air rises, and then it is discharged by the fan blades. New cold air will be replenished to form a continuous heat dissipation process. At the same time, the fan blades will continuously inhale the surrounding air to dissipate heat, so that dust is easily brought into the interior. Excessive accumulation of dust will block the heat dissipation plate and affect the heat dissipation effect. The rotating shaft is driven to rotate by the output end of the motor, so that the contact mechanism can clean the side of the heat dissipation plate.

Description

Technical Field

[0001] The present invention relates to the technical field of power-off protection devices, and in particular to a power-off protection device for computer equipment. Background Art

[0002] The power-off protection device of computer equipment is a device used to protect the computer and its data security in the event of a sudden power outage. UPS is a common external power-off protection device, which is connected to the computer through a power cord. Its main function is to provide stable power to the computer when the mains power is normal, and to charge the internal battery at the same time. When the mains power is interrupted, it can quickly switch to battery power mode to provide continuous AC power to the computer to ensure that the computer has enough time to save data and shut down normally. UPS is mainly composed of rectifiers, inverters, battery packs and static switches. During normal power supply, the mains power first converts AC power into DC power through a rectifier, which charges the battery pack on the one hand, and converts DC power into stable AC power through an inverter to supply computer equipment on the other hand.

[0003] When the power-off protection device is connected to the computer through the power cord, the UPS will generate heat during operation, especially when the mains power is normal. It needs to charge the battery and perform operations such as rectifying and inverting the AC power. During these processes, power conversion will generate heat. If the heat cannot be dissipated in time, it may affect the performance of the internal components of the UPS and even cause failures. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention solves the technical problems by adopting a technical solution: a power-off protection device for a computer device according to the present invention comprises:

[0005] A main body, a side of the main body being fixedly connected to a control component, and a side of the main body away from the control component being fixedly connected to a connecting component;

[0006] A heat dissipation component, which is used to dissipate heat for the main body, a side surface of the heat dissipation component is fixedly connected to the inner side of the main body, and a collecting component is fixedly connected to the side surface of the heat dissipation component;

[0007] The heat dissipation component includes a bracket 1 and a heat dissipation plate, the side surface of the heat dissipation plate is fixedly connected to the inner side of the main body, the side surface of the bracket 1 is fixedly connected to the inner side of the main body, the side surface of the bracket 1 is fixedly connected to a motor, the other side of the bracket 1 is rotatably connected to a rotating shaft, the end of the rotating shaft away from the bracket 1 is fixedly connected to a contact mechanism, the output end of the motor is fixedly connected to the end of the rotating shaft close to the bracket 1, the side surface of the rotating shaft is fixedly connected to a fan blade, the inner side of the main body is fixedly connected to a bracket 2, and the inner side of the bracket 2 is rotatably connected to the side surface of the rotating shaft; by turning on the motor, the motor The output end drives the fan blades to rotate inside the main body through the rotating shaft, so that the air inside the main body flows. When the air flows through the heating element, the heat will be transferred from the heating element to the air. After the air absorbs the heat, the temperature rises and is then discharged by the fan blades. New cold air will be replenished, forming a continuous heat dissipation process. At the same time, the fan blades will continuously inhale the surrounding air to dissipate heat, which will easily bring dust into the interior. Excessive accumulation of dust will block the heat sink and affect the heat dissipation effect. The rotating shaft is driven to rotate through the output end of the motor, so that the contact mechanism can clean the side of the heat sink;

[0008] 14. The heat dissipation device as claimed in claim 13, wherein the linking mechanism is a block diagram of a block diagram of a heat dissipation device, and the block diagram of the heat dissipation device is a block diagram of a heat dissipation device. The block diagram of the heat dissipation device is a block diagram of a heat dissipation device, and the block diagram of the heat dissipation device is a block diagram of a heat dissipation device.

[0009] Preferably, the cleaning assembly includes a cleaning block, the side surface of the cleaning block is slidably connected to the inner side of the contact frame 1, the two sides of the cleaning block are fixedly connected to arc blocks, the two sides of the inner cavity of the cleaning block are rotatably connected to rollers, the side of the cleaning block away from the roller is fixedly connected to a sliding rod, one end of the sliding rod away from the cleaning block is slidably connected to the inner side of the contact frame 1, and a first spring is sleeved on the sliding rod, one end of the first spring is fixedly connected to the side surface of the cleaning block, and the other end of the first spring is fixedly connected to the inner side of the contact frame 1; when the contact frame 1 rotates following the rotating shaft, the contact frame 1 drives the cleaning block to move in the groove on the surface of the heat sink through the sliding rod, thereby preventing dust from being blocked in the groove of the heat sink and interfering with the ventilation effect of the heat sink. The arc block enables the cleaning block to move in the groove of the heat sink by driving the arc block to press and abut against the edge of the groove of the heat sink, and at the same time, the cleaning block is driven to slide on the inner side of the contact frame 1 by the sliding rod, and when the oblique side surface of the arc block abuts against the edge of the groove on the contact frame 1, the contact frame 1 is driven to rotate by the rotating shaft, so that the roller is pressed and abutted against the edge of the groove of the heat sink, so that the cleaning block is separated from the groove on the surface of the heat sink and rotates with the contact frame 1. When the cleaning block ejects the dust and impurities blocked in the groove of the heat sink, the contact frame 2 can drive the brush to clean the ejected dust, thereby avoiding the phenomenon that dust and impurities will cause clogging of the side of the heat sink during long-term heat dissipation work, thereby interfering with normal heat dissipation work;

[0010] Preferably, the collecting component comprises a connecting net, the side of the connecting net is in contact with the inner side of the main body, the two sides of the connecting net are fixedly connected to a collecting shell, the two sides of the collecting shell are fixedly connected to magnets, the side of the magnets are attracted to the inner side of the main body, the inner side of the collecting shell is fixedly connected to an air suction mechanism, the side of the inner side of the collecting shell away from the air suction mechanism is fixedly connected to a mesh plate, the inner side of the collecting shell is rotatably connected to a rotating rod, and the side of the rotating rod is fixedly connected to a grabbing rod; when the contact mechanism cleans the heat sink, the fallen dust is generated by the wind force generated by the rotation of the fan blades, so that the fallen dust The dust is separated from the heat sink and moved, and the suction mechanism is turned on. The dust cleaned and dropped from the heat sink is sucked into the collection shell through the mesh plate by the suction force generated by the suction mechanism for collection. At the same time, when the dust enters the collection shell, the dust can collide with the grabbing rod on the rotating rod, so as to impact and crush the dust, thereby preventing the dust from gathering. At the same time, when the hair mixed in the dust follows the dust into the collection shell, the grabbing rod can grab and entangle the hair, thereby preventing the hair from being blocked at the mesh plate and interfering with the collection work.

[0011] Preferably, the connecting component comprises a connecting frame, the side of the connecting frame is fixedly connected to the side of the main body, the top of the connecting frame is provided with a placement groove, the side of the connecting frame away from the placement groove is provided with a circular groove, the inner side of the connecting frame is fixedly connected with a fixing frame, the side of the fixing frame is fixedly connected with a sponge block, the inner side of the connecting frame is rotatably connected with a turntable, the turntable is arranged below the fixing frame, and a limiting mechanism is arranged on the turntable; the output end of the UPS is generally a standard power socket, and the power cord plug of the computer is directly inserted into the output socket of the UPS. This connection method is simple and direct, just like connecting the computer to an ordinary power socket, when the power cord is plugged into the main body, the side of the power cord is against the circular groove, the power cord is wound around the turntable, and the other end of the power cord passes through the fixing frame to be against the sponge block, so as to avoid squeezing marks on the side of the power cord when the connection is abutted for a long time, the power cord through the fixing frame is against the side of the placement groove, inserted into the computer for connection, and the wire release length of the power cord is appropriately adjusted by adjusting the limiting mechanism;

[0012] Preferably, the limit mechanism comprises a gear plate and a fixed shaft, the inner side of the gear plate is rotatably connected with one end of the circular plate away from the fixed shaft, the side surface of the gear plate is fixedly connected to the inner side of the rotating disk, one end of the fixed shaft is fixedly connected to the inner side of the connecting frame, and the fixed shaft is fixedly connected to a circular plate at one end away from the connecting frame, the inner side of the circular plate is slidably connected to a limit rod, and one end of the limit rod away from the circular plate is fixedly connected to a limit block, and the side surface of the limit block abuts against the inner side of the gear plate. A second spring is sleeved on the limit rod, one end of the second spring is fixedly connected to the inner side of the circular plate, and the other end of the second spring is fixedly connected to the limit block; when it is necessary to appropriately adjust the length of the power cord to be paid out and collected, the rotating disk can be rotated counterclockwise, so that the rotating disk drives the gear plate to contact and rotate with the circular plate, so that the bevel gear on the inner wall of the gear plate and the limit block are moved When the limit block is subjected to the squeezing force of the helical gear, the limit block can move inside the circular plate through the limit rod, so that the gear plate drives the turntable to rotate on the connecting frame, thereby driving the power cord wound on the turntable to reel in the wire. When the reeling in work is completed, the limit block is retracted and stretched by the second spring, and the limit block is driven by the limit rod to counteract the helical gear inside the gear plate, thereby limiting the position of the gear plate and the turntable, thereby avoiding the power cord being too long when the main body and the computer are connected using the power cord. A too long power cord will increase the risk of tripping pedestrians, especially in places with frequent human activities such as offices and homes. If someone is accidentally tripped by the power cord, the computer equipment may be dragged and damaged, and may even cause personal injury.

[0013] The beneficial effects of the present invention are as follows:

[0014] 1. The present invention sets a heat dissipation component, turns on the motor, and the output end of the motor drives the fan blades to rotate inside the main body through the rotating shaft, so that the air inside the main body flows. When the air flows through the heating element, the heat will be transferred from the heating element to the air. After absorbing the heat, the temperature of the air rises and is then discharged by the fan blades. New cold air will be replenished to form a continuous heat dissipation process. At the same time, the fan blades will continuously inhale the surrounding air to dissipate heat, which will easily bring dust into the interior. Excessive accumulation of dust will block the heat dissipation plate and affect the heat dissipation effect. The rotating shaft is driven to rotate by the output end of the motor, so that the contact mechanism can clean the side of the heat dissipation plate.

[0015] 2. The present invention provides a contact mechanism, when the output end of the motor drives the fan blades to rotate through the rotating shaft to perform heat dissipation work on the inside of the main body, the rotating shaft can drive the contact frame 1 to rotate on the heat sink, so that the contact frame 1 drives the cleaning component to contact and move with the grooves on the surface of the heat sink, thereby preventing dust from being blocked in the grooves of the heat sink, and at the same time, when the contact frame 1 rotates, it can drive the contact frame 2 to rotate on the other side of the heat sink through the connecting shaft, so that the contact frame 2 drives the brush to clean and sweep away the dust attached to the heat sink, thereby preventing a large amount of dust from accumulating on the heat sink when the heat inside the main body is being dissipated, thereby interfering with the heat dissipation and ventilation effects of the heat sink.

[0016] 3. The present invention sets a collecting component. When the contact mechanism cleans the heat sink, the fallen dust is moved away from the heat sink by the wind force generated by the rotation of the fan blades. At the same time, the suction mechanism is turned on and the dust dropped after cleaning the heat sink is sucked into the collecting shell through the mesh plate by the suction force generated by the suction mechanism for collection. When the dust enters the collecting shell, the dust can collide with the grabbing rod on the rotating rod, thereby crushing the dust and avoiding dust aggregation. When the hair mixed in the dust follows the dust into the collecting shell, the grabbing rod can grab and entangle the hair, thereby avoiding the hair being blocked at the mesh plate and interfering with the collection work.

[0017] 4. The present invention sets a connecting component. The output end of the UPS is generally a standard power socket. The power cord plug of the computer is directly inserted into the output socket of the UPS. This connection method is simple and direct, just like connecting the computer to an ordinary power socket. The power cord is inserted into the main body, and the side of the power cord is abutted against the circular groove. The power cord is wound on the turntable, and the other end of the power cord passes through the fixing frame and abuts against the sponge block to avoid squeezing marks on the side of the power cord when the connection is abutted for a long time. The power cord passing through the fixing frame abuts against the side of the placement groove and is inserted into the computer for connection. At the same time, the line length of the power cord is appropriately adjusted by adjusting the limiting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a power-off protection device for computer equipment of the present invention;

[0019] Figure 2 is an axonometric view of the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the collecting component of the present invention;

[0021] Figure 4 It is a schematic structural diagram of the heat dissipation component of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the contact mechanism of the present invention;

[0023] Figure 6 It is a schematic diagram of the structure of the cleaning component of the present invention;

[0024] Figure 7 It is a schematic structural diagram of the collection shell of the present invention;

[0025] Figure 8 It is a schematic structural diagram of the collection shell of the present invention;

[0026] Fig. 9 It is a schematic diagram of the structure of the connecting component of the present invention;

[0027] Fig.10 It is a structural schematic diagram of the limiting mechanism of the present invention;

[0028] In the figure: 1, main body; 2, control component; 3, connecting component; 31, connecting frame; 32, placement groove; 33, round groove; 34, fixing frame; 35, sponge block; 36, turntable; 37, limiting mechanism; 371, gear plate; 372, fixed shaft; 373, round plate; 374, limiting rod; 375, limiting block; 376, second spring; 4, collecting component; 41, collecting shell; 42, magnet; 43, connecting net; 44, net plate; 45, suction machine Structure; 46, rotating rod; 47, grabbing rod; 5, heat dissipation component; 51, bracket one; 52, motor; 53, fan blade; 54, bracket two; 55, heat dissipation plate; 56, contact mechanism; 561, contact frame one; 562, connecting shaft; 563, cleaning assembly; 5631, cleaning block; 5632, arc block; 5633, roller; 5634, sliding rod; 5635, first spring; 564, contact frame two; 565, brush; 57, rotating shaft. DETAILED DESCRIPTION

[0029] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0030] Example 1, using Figure 1-Figure 6 A power-off protection device for a computer device according to an embodiment of the present invention is described as follows;

[0031] like Figure 1-Figure 6 The present invention provides a power-off protection device for computer equipment, comprising:

[0032] A main body 1, a control component 2 is fixedly connected to a side of the main body 1, and a connecting component 3 is fixedly connected to a side of the main body 1 away from the control component 2;

[0033] A heat dissipation component 5, which is used to dissipate heat for the main body 1, a side of the heat dissipation component 5 is fixedly connected to the inner side of the main body 1, and a collecting component 4 is fixedly connected to the side of the heat dissipation component 5;

[0034] The heat dissipation component 5 includes a bracket 51 and a heat dissipation plate 55, the side of the heat dissipation plate 55 is fixedly connected to the inner side of the main body 1, the side of the bracket 51 is fixedly connected to the inner side of the main body 1, the side of the bracket 51 is fixedly connected to a motor 52, the other side of the bracket 51 is rotatably connected to a rotating shaft 57, the end of the rotating shaft 57 away from the bracket 51 is fixedly connected to a contact mechanism 56, the output end of the motor 52 is fixedly connected to the end of the rotating shaft 57 close to the bracket 51, the side of the rotating shaft 57 is fixedly connected to a fan blade 53, the inner side of the main body 1 is fixedly connected to a bracket 2 54, the inner side of the bracket 2 54 is rotatably connected to the side of the rotating shaft 57; by turning on the motor 52, the electric The output end of the motor 52 drives the fan blades 53 to rotate inside the main body 1 through the rotating shaft 57, so that the air inside the main body 1 flows. When the air flows through the heating element, the heat will be transferred from the heating element to the air. After the air absorbs the heat, the temperature rises and is then discharged by the fan blades 53. New cold air will be replenished to form a continuous heat dissipation process. At the same time, the fan blades 53 will continuously inhale the surrounding air to dissipate heat, which will easily bring dust into the interior. Excessive accumulation of dust will block the heat sink 55 and affect the heat dissipation effect. The output end of the motor 52 drives the rotating shaft 57 to rotate, so that the contact mechanism 56 can clean the side of the heat sink 55.

[0035] The contact mechanism 56 includes a contact frame 561, the side of which is fixedly connected to the end of the rotating shaft 57 away from the motor 52, the other side of which is fixedly connected to a connecting shaft 562, the side of which is rotatably connected to the inner side of the heat sink 55, the end of which is away from the contact frame 561 is fixedly connected to a contact frame 2 564, the side of which is fixedly connected to the contact frame 2 564 close to the heat sink 55 is fixedly connected to a brush 565, and the side of which is fixedly connected to the contact frame 1 561 close to the heat sink 55 is fixedly connected to a cleaning assembly 563; when the output end of the motor 52 drives the fan blades 53 to rotate through the rotating shaft 57, and the heat is dissipated inside the main body 1, the fan blades 53 can be cleaned by the cleaning assembly 563. The rotating shaft 57 drives the contact frame 1 561 to rotate on the heat sink 55, so that the contact frame 1 561 drives the cleaning component 563 to contact and move with the groove on the surface of the heat sink 55, so as to prevent dust from being blocked in the groove of the heat sink 55. At the same time, when the contact frame 1 561 is rotating, it can drive the contact frame 2 564 to rotate on the other side of the heat sink 55 through the connecting shaft 562, so that the contact frame 2 564 drives the brush 565 to clean and sweep away the dust attached to the heat sink 55, so as to avoid a large amount of dust from accumulating on the heat sink 55 when the heat sink 1 is cooling, thereby interfering with the heat dissipation and ventilation effect of the heat sink 55.

[0036] The cleaning assembly 563 includes a cleaning block 5631, the side of the cleaning block 5631 is slidably connected to the inner side of the contact frame 1 561, both sides of the cleaning block 5631 are fixedly connected to arc blocks 5632, both sides of the inner cavity of the cleaning block 5631 are rotatably connected to rollers 5633, and the side of the cleaning block 5631 away from the roller 5633 is fixedly connected to a sliding rod 5634, and one end of the sliding rod 5634 away from the cleaning block 5631 is slidably connected to the inner side of the contact frame 1 561, and a first spring 5634 is sleeved on the sliding rod 5634. 35, one end of the first spring 5635 is fixedly connected to the side of the cleaning block 5631, and the other end of the first spring 5635 is fixedly connected to the inner side of the contact frame 1 561; when the contact frame 1 561 rotates along with the rotating shaft 57, the contact frame 1 561 drives the cleaning block 5631 to move in the groove on the surface of the heat sink 55 through the sliding rod 5634, thereby preventing dust from being blocked in the groove of the heat sink 55 and interfering with the ventilation effect of the heat sink 55. At the same time, by The cleaning block 5631 is provided with an arc block 5632, so that when the cleaning block 5631 drives the arc block 5632 to move in the groove of the heat sink 55, the arc block 5632 can be pressed against the edge of the groove of the heat sink 55, and the cleaning block 5631 is driven to slide inside the contact frame 1 561 by the sliding rod 5634. When the oblique side surface of the arc block 5632 is against the edge of the groove on the contact frame 1 561, the contact frame 1 561 is driven to rotate by the rotating shaft 57, so that the roller 5633 is pressed against the edge of the groove of the heat sink 55, so that the cleaning block 5631 is separated from the groove on the surface of the heat sink 55 and rotates with the contact frame 1 561. When the cleaning block 5631 ejects the dust and impurities blocked in the groove of the heat sink 55, the contact frame 2 564 can drive the brush 565 to clean the ejected dust, thereby avoiding the phenomenon that dust and impurities will block the side of the heat sink 55 during long-term heat dissipation work, thereby interfering with normal heat dissipation work;

[0037] Embodiment 2, use Figure 7-Figure 8 A power-off protection device for computer equipment of the present invention is described as follows;

[0038] like Figure 7-Figure 8 It is shown that a power-off protection device for computer equipment of the present invention is based on the first embodiment;

[0039] The collecting component 4 includes a connecting net 43, the side of the connecting net 43 is in contact with the inner side of the main body 1, the two sides of the connecting net 43 are fixedly connected to the collecting shell 41, the two sides of the collecting shell 41 are fixedly connected to the magnet 42, the side of the magnet 42 is attracted to the inner side of the main body 1, the inner side of the collecting shell 41 is fixedly connected to the suction mechanism 45, the side of the inner side of the collecting shell 41 away from the suction mechanism 45 is fixedly connected to the mesh plate 44, the inner side of the collecting shell 41 is rotatably connected to the rotating rod 46, and the side of the rotating rod 46 is fixedly connected to the grabbing rod 47; when the contact mechanism 56 cleans the heat sink 55, the fallen dust is generated by the wind force generated by the rotation of the fan blades 53, so that the fallen dust The dust is separated from the heat sink 55 and moves. At the same time, the suction mechanism 45 is turned on. The dust cleaned and dropped from the heat sink 55 is sucked into the collection housing 41 through the mesh plate 44 by the suction force generated by the suction mechanism 45 for collection. At the same time, when the dust enters the collection housing 41, the dust can collide with the grabbing rod 47 on the rotating rod 46, so as to impact and crush the dust to avoid the dust from gathering. At the same time, when the hair mixed in the dust follows the dust into the collection housing 41, the grabbing rod 47 can grab and entangle the hair, so as to avoid the hair being blocked at the mesh plate 44 and interfering with the collection work.

[0040] Example 3, using Figure 9-10 A power-off protection device for computer equipment of the present invention is described as follows;

[0041] like Figure 9-10 It is shown that a power-off protection device for computer equipment of the present invention is based on the first embodiment;

[0042] The connecting component 3 includes a connecting frame 31, the side of the connecting frame 31 is fixedly connected to the side of the main body 1, a placement groove 32 is provided on the top of the connecting frame 31, a round groove 33 is provided on the side of the connecting frame 31 away from the placement groove 32, a fixing frame 34 is fixedly connected to the inner side of the connecting frame 31, a sponge block 35 is fixedly connected to the side of the fixing frame 34, a turntable 36 is rotatably connected to the inner side of the connecting frame 31, the turntable 36 is arranged below the fixing frame 34, and a limit mechanism 37 is arranged on the turntable 36; the output end of the UPS is generally a standard power socket, and the power cord plug of the computer is directly inserted into the output of the UPS Outlet, this connection method is simple and direct, just like connecting a computer to an ordinary power socket, the power cord is inserted into the main body 1, the side of the power cord is against the circular groove 33, the power cord is wound on the turntable 36, the other end of the power cord passes through the fixing frame 34 and is against the sponge block 35, to avoid long-term connection and abutment, which will cause squeezing marks on the side of the power cord, the power cord through the fixing frame 34 is against the side of the placement groove 32, inserted into the computer for connection, and the wire length of the power cord is appropriately adjusted by adjusting the limit mechanism 37;

[0043] The limiting mechanism 37 includes a gear plate 371 and a fixed shaft 372. The inner side of the gear plate 371 is rotatably connected to the end of the circular plate 373 away from the fixed shaft 372. The side of the gear plate 371 is fixedly connected to the inner side of the rotating disk 36. One end of the fixed shaft 372 is fixedly connected to the inner side of the connecting frame 31. The end of the fixed shaft 372 away from the connecting frame 31 is fixedly connected to the circular plate 373. The inner side of the circular plate 373 is slidably connected to the limiting rod 374. The end of the limiting rod 374 away from the circular plate 373 is fixedly connected to the limiting block. The side of the limit block 375 abuts against the inner side of the gear plate 371, and the limit rod 374 is sleeved with a second spring 376, one end of the second spring 376 is fixedly connected to the inner side of the circular plate 373, and the other end of the second spring 376 is fixedly connected to the limit block 375; when it is necessary to adjust the length of the power cord to be properly wound, the turntable 36 can be rotated counterclockwise, so that the turntable 36 drives the gear plate 371 to contact and rotate with the circular plate 373, so that the inner side of the gear plate 371 The helical gear of the wall and the limit block 375 are rotated against each other, so that the inclined surface of the helical gear and the inclined surface of the limit block 375 are squeezed and rotated. When the limit block 375 is squeezed by the helical gear, the limit block 375 can move inside the circular plate 373 through the limit rod 374, so that the gear plate 371 drives the turntable 36 to rotate on the connecting frame 31, thereby driving the power cord wound on the turntable 36 to reel in the line. When the line reeling work is completed, the limit block 375 is retracted and stretched by the second spring 376, and the limit block is driven by the limit rod to counter the helical gear inside the gear plate 371, so as to limit the position of the gear plate 371 and the turntable 36, so as to avoid the power cord being too long when the main body 1 is connected to the computer using the power cord. The excessive length of the power cord will increase the risk of tripping pedestrians, especially in places where people move frequently, such as offices and homes. If someone is accidentally tripped by the power cord, the computer equipment may be dragged and damaged, and may even cause personal injury.

[0044] The specific workflow is as follows:

[0045] UPS generates heat during operation, especially when the mains power is normal, it needs to charge the battery, and perform operations such as rectifying and inverting the AC power. When installing the main body 1 and the computer, the power cord can be wrapped around the connecting component 3, so that the position of the power cord can be reasonably adjusted according to the distance between the main body 1 and the computer. When the UPS is working, the heat dissipation component 5 is turned on to dissipate heat inside the main body 1. At the same time, when the heat dissipation component 5 is working, the dust generated during the heat dissipation can be collected by the collecting component 4;

[0046] By turning on the motor 52, the output end of the motor 52 drives the fan blades 53 to rotate inside the main body 1 through the rotating shaft 57, so that the air inside the main body 1 flows. When the air flows through the heating element, the heat will be transferred from the heating element to the air. After the air absorbs the heat, the temperature rises and is then discharged by the fan blades 53. New cold air will be replenished to form a continuous heat dissipation process. At the same time, the fan blades 53 will continuously inhale the surrounding air to dissipate heat, which will easily bring dust into the interior. Excessive accumulation of dust will block the heat sink 55 and affect the heat dissipation effect. The rotating shaft 57 is driven to rotate by the output end of the motor 52, so that the contact mechanism 56 can clean the side of the heat sink 55.

[0047] When the output end of the motor 52 drives the fan blade 53 to rotate through the rotating shaft 57 to perform heat dissipation work on the inside of the main body 1, the rotating shaft 57 can drive the contact frame 1 561 to rotate on the heat sink 55, so that the contact frame 1 561 drives the cleaning component 563 to contact and move the groove on the surface of the heat sink 55, thereby preventing dust from being blocked in the groove of the heat sink 55. At the same time, when the contact frame 1 561 is rotating, it can drive the contact frame 2 564 to rotate on the other side of the heat sink 55 through the connecting shaft 562, so that the contact frame 2 564 drives the brush 565 to clean and sweep away the dust attached to the heat sink 55, thereby preventing a large amount of dust from accumulating on the heat sink 55 when the heat sink 1 is performing heat dissipation work, thereby interfering with the heat dissipation and ventilation effect of the heat sink 55.

[0048] When the contact frame 561 rotates with the rotating shaft 57, the contact frame 561 drives the cleaning block 5631 to move in the groove on the surface of the heat sink 55 through the sliding rod 5634, so as to prevent dust from being blocked in the groove of the heat sink 55 and interfering with the ventilation effect of the heat sink 55. At the same time, arc blocks 5632 are provided on both sides of the cleaning block 5631, so that when the cleaning block 5631 drives the arc block 5632 to move in the groove of the heat sink 55, the arc block 5632 can be pressed against the edge of the groove of the heat sink 55, and at the same time, the sliding rod 5634 drives the cleaning block 5631 to slide on the inner side of the contact frame 561. When the oblique side surface of the arc block 5632 abuts against the edge of the groove on the contact frame 1 561, the contact frame 1 561 is driven to rotate through the rotating shaft 57, so that the roller 5633 is pressed against the edge of the groove of the heat sink 55, so that the cleaning block 5631 is separated from the groove on the surface of the heat sink 55 and rotates with the contact frame 1 561. When the cleaning block 5631 ejects the dust and impurities blocked in the groove of the heat sink 55, the brush 565 can be driven by the contact frame 2 564 to clean the ejected dust, thereby avoiding the phenomenon that dust and impurities will block the side of the heat sink 55 during long-term heat dissipation work, thereby interfering with normal heat dissipation work;

[0049] When the contact mechanism 56 cleans the heat sink 55, the fallen dust is separated from the heat sink 55 and moved by the wind force generated by the rotation of the fan blades 53. At the same time, the suction mechanism 45 is turned on and the dust that has been cleaned from the heat sink 55 is sucked into the collection housing 41 through the mesh plate 44 by the suction force generated by the suction mechanism 45 for collection. At the same time, when the dust enters the collection housing 41, the dust can collide with the grabbing rod 47 on the rotating rod 46, thereby impacting and crushing the dust to avoid dust aggregation. At the same time, when the hair mixed in the dust follows the dust into the collection housing 41, the grabbing rod 47 can grab and entangle the hair, thereby avoiding the hair from being blocked at the mesh plate 44 and interfering with the collection work.

[0050] The output end of the UPS is generally a standard power socket, and the power cord plug of the computer is directly inserted into the output socket of the UPS. This connection method is simple and direct, just like connecting a computer to an ordinary power socket. When the power cord is inserted into the main body 1, the side of the power cord is against the circular groove 33, and the power cord is wound on the turntable 36. The other end of the power cord passes through the fixing frame 34 and is against the sponge block 35 to avoid squeezing marks on the side of the power cord when it is connected and abutted for a long time. The power cord passing through the fixing frame 34 is against the side of the placement groove 32, and is inserted into the computer for connection. At the same time, the length of the power cord is appropriately adjusted by adjusting the limit mechanism 37;

[0051] When it is necessary to properly adjust the length of the power cord, the turntable 36 can be rotated counterclockwise, so that the turntable 36 drives the gear plate 371 to contact and rotate with the circular plate 373, so that the bevel gear on the inner wall of the gear plate 371 and the limit block 375 are rotated against each other, so that the inclined surface of the bevel gear and the inclined surface of the limit block 375 are squeezed and rotated. When the limit block 375 is squeezed by the bevel gear, the limit block 375 can move inside the circular plate 373 through the limit rod 374, so that the gear plate 371 drives the turntable 36 to rotate on the connecting frame 31, thereby driving the turntable 36 The power cord wound on the upper part is wound up for the wire winding work. When the wire winding work is completed, the limit block 375 is stretched by the reset of the second spring 376, and the limit block is driven by the limit rod to counter the bevel gear inside the gear plate 371, thereby limiting the position of the gear plate 371 and the turntable 36, so as to avoid the power cord being too long when the main body 1 is connected to the computer using the power cord. A long power cord will increase the risk of tripping pedestrians, especially in places with frequent human activities such as offices and homes. If someone is accidentally tripped by the power cord, the computer equipment may be dragged and damaged, and even personal injury may be caused.

[0052] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A power-off protection device for computer equipment, characterized in that: include: A main body (1), a side of the main body (1) being fixedly connected to a control component (2), and a side of the main body (1) away from the control component (2) being fixedly connected to a connection component (3); A heat dissipation component (5), the heat dissipation component (5) being used to dissipate heat from the main body (1), the side surface of the heat dissipation component (5) being fixedly connected to the inner side of the main body (1), and the side surface of the heat dissipation component (5) being fixedly connected to the collecting component (4); The heat dissipation component (5) comprises a bracket one (51) and a heat dissipation plate (55); the side surface of the heat dissipation plate (55) is fixedly connected to the inner side of the main body (1); the side surface of the bracket one (51) is fixedly connected to the inner side of the main body (1); the side surface of the bracket one (51) is fixedly connected to a motor (52); the other side of the bracket one (51) is rotatably connected to a rotating shaft (57); the end of the rotating shaft (57) away from the bracket one (51) is fixedly connected to a contact mechanism (56); the output end of the motor (52) is fixedly connected to the end of the rotating shaft (57) close to the bracket one (51); the side surface of the rotating shaft (57) is fixedly connected to a fan blade (53); the inner side of the main body (1) is fixedly connected to the bracket two (54); the inner side of the bracket two (54) is rotatably connected to the side surface of the rotating shaft (57); The collecting component (4) comprises a connecting net (43), both sides of the connecting net (43) are fixedly connected to a collecting shell (41), both sides of the collecting shell (41) are fixedly connected to magnets (42), the inner side of the collecting shell (41) is fixedly connected to an air suction mechanism (45), the inner side of the collecting shell (41) away from the air suction mechanism (45) is fixedly connected to a mesh plate (44), the inner side of the collecting shell (41) is rotatably connected to a rotating rod (46), and the side of the rotating rod (46) is fixedly connected to a grabbing rod (47); The connecting component (3) comprises a connecting frame (31), the side of the connecting frame (31) is fixedly connected to the side of the main body (1), the top of the connecting frame (31) is provided with a placement groove (32), the side of the connecting frame (31) away from the placement groove (32) is provided with a circular groove (33), the inner side of the connecting frame (31) is fixedly connected to a fixing frame (34), the side of the fixing frame (34) is fixedly connected to a sponge block (35), the inner side of the connecting frame (31) is rotatably connected to a rotating disk (36), the rotating disk (36) is arranged below the fixing frame (34), and a limiting mechanism (37) is arranged on the rotating disk (36).

2. A power-off protection device for computer equipment according to claim 1, characterized in that: The contact mechanism (56) comprises a contact frame 1 (561), a side surface of the contact frame 1 (561) being fixedly connected to an end of a rotating shaft (57) away from the motor (52), a connecting shaft (562) being fixedly connected to the other side of the contact frame 1 (561), a side surface of the connecting shaft (562) being rotatably connected to the inner side of a heat sink (55), an end of the connecting shaft (562) away from the contact frame 1 (561) being fixedly connected to a contact frame 2 (564), a side of the contact frame 2 (564) close to the heat sink (55) being fixedly connected to a brush (565), and a side of the contact frame 1 (561) close to the heat sink (55) being fixedly connected to a cleaning assembly (563).

3. A power-off protection device for computer equipment according to claim 2, characterized in that: The cleaning assembly (563) comprises a cleaning block (5631), the side surface of the cleaning block (5631) being slidably connected to the inner side of the contact frame (561), arc blocks (5632) being fixedly connected to both sides of the cleaning block (5631), rollers (5633) being rotatably connected to both sides of the inner cavity of the cleaning block (5631), a sliding rod (5634) being fixedly connected to the side of the cleaning block (5631) away from the roller (5633), and a first spring (5635) being sleeved on the sliding rod (5634).

4. A power-off protection device for computer equipment according to claim 3, characterized in that: One end of the sliding rod (5634) away from the cleaning block (5631) is slidably connected to the inner side of the contact frame (561), one end of the first spring (5635) is fixedly connected to the side of the cleaning block (5631), and the other end of the first spring (5635) is fixedly connected to the inner side of the contact frame (561).

5. A power-off protection device for computer equipment according to claim 1, characterized in that: The side surface of the connection net (43) is in contact with the inner side of the main body (1), and the side surface of the magnet (42) is attracted to the inner side of the main body (1).

6. A power-off protection device for computer equipment according to claim 1, characterized in that: The limiting mechanism (37) comprises a gear plate (371) and a fixed shaft (372); a side surface of the gear plate (371) is fixedly connected to the inner side of the rotating plate (36); one end of the fixed shaft (372) is fixedly connected to the inner side of the connecting frame (31); one end of the fixed shaft (372) away from the connecting frame (31) is fixedly connected to a circular plate (373); the inner side of the circular plate (373) is slidably connected to a limiting rod (374); one end of the limiting rod (374) away from the circular plate (373) is fixedly connected to a limiting block (375); and a second spring (376) is sleeved on the limiting rod (374).

7. A power-off protection device for computer equipment according to claim 6, characterized in that: The side surface of the limit block (375) abuts against the inner side of the gear plate (371); the inner side of the gear plate (371) is rotatably connected to an end of the circular plate (373) away from the fixed shaft (372); one end of the second spring (376) is fixedly connected to the inner side of the circular plate (373); and the other end of the second spring (376) is fixedly connected to the limit block (375).

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