Computer protection device and use method thereof

Abstract

The invention discloses a computer protection device and a using method thereof, and relates to computer related equipment.The computer protection device comprises a protection box body, an end cover is slidably connected to the front of the protection box body, a motor is fixedly connected to the rear of the protection box body, and a driving shaft is fixedly connected to a motor rotor and penetrates through the end cover to be connected with a limiting end block; the outer side of the driving shaft is fixedly connected with a driving thread, the driving thread is matched with the end cover, the inner side of the end cover is fixedly connected with a plurality of first connecting blocks, and the inner wall of the protective box body is fixedly connected with a second connecting block. The computer host can be protected by being placed in the protection box body, damage to the host in the carrying process is avoided, magnetic attraction fixing of the end cover is achieved through the magnetic attraction effect, positioning of the top cover is convenient, the top cover can be opened by adjusting the position of the end cover outwards in the using process, the computer host is locked and positioned, and using convenience is high; and meanwhile, the motor can effectively dissipate heat in the protection box body, and heat accumulation is avoided.

Description

Technical Field

[0001] The present invention relates to computer-related devices, and specifically to a computer protection device and its usage method. Background Art

[0002] In today's digital age, computer hosts, as important electronic devices, are widely used in various fields. During actual use, computer hosts face many problems. On the one hand, during the handling process, due to the lack of effective protection measures, the host is extremely vulnerable to external forces such as collisions and vibrations, which may cause damage to internal components, affect its normal use, and increase the maintenance cost and the risk of data loss.

[0003] On the other hand, the protection devices of traditional computer hosts are relatively complex in structural design and inconvenient to operate. For example, the fixing method of the end cover and the box body is either unreliable or the opening and closing process is cumbersome, making it difficult to quickly place or maintain the host; the positioning method of the top cover is often not accurate enough, affecting the user experience. The protection device can often only provide protection during the handling process and cannot provide protection during use. For this reason, those skilled in the art have proposed a computer protection device and its usage method to solve the problems raised in the above background. Summary of the Invention

[0004] The purpose of the present invention is to provide a computer protection device and its usage method to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A computer protection device includes a protection box body. A end cover is slidably connected to the front of the protection box body. A motor is fixedly connected to the rear of the protection box body. A drive shaft is fixedly connected to the rotor of the motor. The drive shaft passes through the end cover and is connected with a limit end block. A drive thread is fixedly connected to the outside of the drive shaft. The drive thread cooperates with the end cover. A plurality of first connection blocks are fixedly connected to the inner side of the end cover. Second connection blocks are fixedly connected to the inner wall of the protection box body. The first connection blocks and the second connection blocks are magnetically attracted and matched. When the first connection blocks and the second connection blocks are magnetically attracted and matched, the drive thread does not contact the end cover.

[0007] As a further solution of the present invention: A top cover is rotatably connected to the top of the protection box body. The cross-section of the top cover is L-shaped. A positioning hole is provided at the edge position of the top cover. A locking block is fixedly connected to the end cover. The locking block and the positioning hole are locked and matched.

[0008] As a further solution of the present invention: A number of locking components are rotatably connected to the side of the protective box body. The locking components include a locking bolt rotatably connected to the protective box body. The outer thread of the locking bolt is a double-thread. Locking sliders are threadedly connected to the outside of the locking bolt. The locking sliders are slidably connected to the protective box body. A locking clamping plate is fixedly connected to the locking slider.

[0009] As a further solution of the present invention: A spiral blade for heat dissipation is fixedly connected to the outside of the drive shaft.

[0010] As a further solution of the present invention: A louver mechanism is fixedly connected to the inside of the protective box body. The louver mechanism includes an outer frame. A number of movable louvers are rotatably connected to the inside of the outer frame. An adjustment lever for adjusting the movable louvers is also fixedly connected to one side of the outer frame.

[0011] As a further solution of the present invention: A positioning shaft is rotatably connected to the protective box body. The positioning shaft is in transmission connection with the drive shaft. A drive disk is fixedly connected to the end of the positioning shaft. A drive rod is fixedly connected to the drive disk. A driven chute is provided on the adjustment lever. The drive rod is slidably engaged with the driven chute.

[0012] As a further solution of the present invention: A driven wheel is fixedly connected to the outside of the positioning shaft. A driving wheel is fixedly connected to the outside of the drive shaft. A transmission belt is sleeved on the outside of the driving wheel and the driven wheel.

[0013] As a further solution of the present invention: The top plane of the end cover is higher than the top plane of the top cover.

[0014] As a further solution of the present invention: There are two sets of spiral blades, which are respectively located at the front and rear sides inside the protective box body.

[0015] A method for using a computer protection device, the method includes the following steps:

[0016] Step 1, turn on the motor, and push the end cover outward so that the end cover is threadedly connected to the drive thread. Under the action of the thread, the end cover is pushed to the outermost side;

[0017] Step 2, when the end cover is pushed to the outermost side, the locking slider is disengaged from the positioning hole, and at this time, the top cover is opened;

[0018] Step 3, drive the locking bolt so that the locking sliders slide outward and move away from each other;

[0019] Step 4, place the computer host to be protected in the protective box body, and at the same time rotate the locking bolt in the reverse direction to position the computer host through the locking clamping plate;

[0020] Step 5, use the computer host normally.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: The structure of the present invention is simple. The computer host can be protected by placing it in the protective box, avoiding damage to the host during the handling process. The end cover is magnetically fixed through the magnetic attraction between the first connecting block and the second connecting block, and the positioning of the top cover is achieved through the locking block on the end cover. When in use, the position of the end cover is adjusted outward to open the top cover, and the computer host can be locked and positioned. The use convenience is high. At the same time, the motor can effectively dissipate heat inside the protective box, avoiding heat accumulation, and the wind direction continuously changes during heat dissipation, effectively avoiding heat dissipation dead corners. Therefore, the host can be directly placed inside the device for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a front-side structural schematic diagram of the computer protection device in the present invention;

[0023] Figure 2 is a rear-side structural schematic diagram of the computer protection device in the present invention;

[0024] Figure 3 is an internal structural schematic diagram of the computer protection device in the present invention;

[0025] Figure 4 is an end-cover structural schematic diagram of the computer protection device in the present invention;

[0026] Figure 5 is a top-cover structural schematic diagram of the computer protection device in the present invention;

[0027] Figure 6 is a structural schematic diagram of the drive shaft and its partial connection structure in the computer protection device of the present invention;

[0028] Figure 7 is a structural schematic diagram of the louver mechanism and its partial connection structure in the computer protection device of the present invention;

[0029] Figure 8 is Figure 7 a partial enlarged view at A in;

[0030] Figure 9 is a partial enlarged view of the position of the drive disk in the figure;

[0031] Figure 10 is a structural schematic diagram of the position of the adjustment lever;

[0032] Figure 11 is a structural schematic diagram of the positioning shaft and its partial connection structure in the computer protection device of the present invention;

[0033] In the figure: 1, protective box body; 2, end cover; 3, motor; 4, drive shaft; 5, limit end block; 6, drive thread; 7, first connecting block; 8, second connecting block; 9, top cover; 10, positioning hole; 11, locking block; 12, locking assembly; 13, locking bolt; 14, locking slider; 15, locking clamping plate; 16, spiral blade; 17, louver mechanism; 18, outer frame; 19, movable louver; 20, adjusting lever; 21, positioning shaft; 22, drive disc; 23, drive rod; 24, driven chute; 25, driven wheel; 26, driving wheel; 27, transmission belt. Detailed implementation manners

[0034] It should be noted that, without conflict, the embodiments in the present invention and the features in the embodiments may be combined with each other.

[0035] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "plurality" is two or more.

[0036] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

[0037] The present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0038] Embodiment 1: Please refer to Figure 1 , Figure 2 , Figure 6 and Figure 8, a computer protection device, including a protection box body 1, a end cover 2 is slidably connected to the front of the protection box body 1, a motor 3 is fixedly connected to the rear of the protection box body 1, a drive shaft 4 is fixedly connected to the rotor of the motor 3, the drive shaft 4 passes through the end cover 2 and is connected with a limit end block 5, a drive thread 6 is fixedly connected to the outside of the drive shaft 4, and the drive thread 6 cooperates with the end cover 2. A plurality of first connection blocks 7 are fixedly connected to the inner side of the end cover 2, and a second connection block 8 is fixedly connected to the inner wall of the protection box body 1. The first connection block 7 and the second connection block 8 are magnetically attracted and matched. Both the first connection block 7 and the second connection block 8 can be made of magnets, and at this time, the opposite magnetic poles of the two are the same; or one of them can be made of a magnet and the other can be made of an iron sheet. When the first connection block 7 and the second connection block 8 are magnetically attracted and matched, the drive thread 6 does not contact the end cover 2.

[0039] When the present invention is in use, the motor 3 is turned on. After the motor 3 is turned on, it drives the drive shaft 4 to rotate, thereby realizing the rotational drive of the drive thread 6. Due to the magnetic attraction between the first connection block 7 and the second connection block 8, the end cover 2 is attracted to the protection box body 1. At this time, the end cover 2 is not in threaded cooperation with the drive thread 6. Therefore, when the drive shaft 4 rotates, the position of the end cover 2 remains unchanged. When the device needs to be opened, the end cover 2 is toggled outward, so that the end cover 2 is in threaded cooperation with the drive thread 6, and the end cover 2 will move outward to the limit end block 5. There is no thread on the outside of the drive shaft 4 adjacent to the limit end block 5, to prevent the end cover 2 from being damaged under the torque when it moves to the outermost side and cannot continue to move outward. The connection between the limit end block 5 and the drive shaft 4 is preferably a detachable fixed connection method, such as clamping or threaded connection, to facilitate the installation and disassembly of the end cover 2.

[0040] Please refer to Figure 4 and Figure 5 , a top cover 9 is rotatably connected to the top of the protection box body 1. The cross-section of the top cover 9 is L-shaped. A positioning hole 10 is opened at the edge position of the top cover 9. A locking block 11 is fixedly connected to the end cover 2, and the locking block 11 is in locking cooperation with the positioning hole 10.

[0041] When the end cover 2 moves to the outermost side, the locking block 11 is disengaged from the positioning hole 10. At this time, the top cover 9 can be opened, facilitating the placement of the computer main unit inside the protection box body 1. A torsion spring can be used when the top cover 9 and the protection box body 1 are hinged, so that when the locking block 11 is disengaged from the locking state, the top cover 9 bounces outward under the action of the torsion spring, facilitating the placement and fixation of the computer main unit.

[0042] Please refer to Figure 3The side of the protection box body 1 is rotatably connected with several groups of locking components 12, and the locking components 12 include locking bolts 13 rotatably connected with the protection box body 1. The outer thread of the locking bolts 13 is a bidirectional thread. The outer side of the locking bolts 13 is threadedly connected with locking sliders 14. The locking sliders 14 are slidably connected with the protection box body 1, and the locking clamps 15 are fixedly connected to the locking sliders 14.

[0043] The locking assembly 12 is used to fix the computer host. By rotating the locking bolt 13, the bidirectional thread will synchronously drive the locking sliders 14 symmetrically arranged on both sides to move toward or away from each other. When moving toward each other, the computer host can be clamped, and when moving away from each other, the computer host is loosened. The end of the locking bolt 13 is connected with a knob to drive the locking bolt 13 to rotate. The knob is located on the outside of the protective box 1. The locking assembly 12 can be set in one group, and the preferred solution is to set two groups to improve the reliability of fixation. The locking slider 14 is connected to the locking clamp 15, and the computer host is fixed by the locking clamp 15. An anti-skid pad can be set on the side of the locking clamp 15 close to the computer host to avoid slipping. After the computer host is fixed, the computer host can be protected in the process of moving the device, and it can also be protected synchronously during the use of the computer host.

[0044] See also Figure 7 , Figure 9 , Figure 10 and Figure 11 The outer side of the driving shaft 4 is fixedly connected with a spiral blade 16 for heat dissipation. The inner side of the protection box 1 is fixedly connected with a shutter mechanism 17, and the shutter mechanism 17 includes an outer frame 18, and the inner side of the outer frame 18 is rotatably connected with a plurality of groups of movable shutters 19, and one side of the outer frame 18 is also fixedly connected with an adjustment lever 20 for adjusting the movable shutter 19.

[0045] A positioning shaft 21 is rotatably connected to the protective box body 1, and the positioning shaft 21 is transmission-connected to the driving shaft 4. A driving disk 22 is fixedly connected to the end of the positioning shaft 21, and a driving rod 23 is fixedly connected to the driving disk 22. A driven slide groove 24 is opened on the adjustment lever 20, and the driving rod 23 slidably cooperates with the driven slide groove 24.

[0046] During use, the motor 3 can be started, and the spiral blades 16 can be driven to rotate synchronously during the rotation of the motor 3. The spiral blades 16 can dissipate heat to prevent the computer host from overheating. The shutter mechanism 17 can adjust the wind direction of heat dissipation to avoid too many heat dissipation dead angles during the rotation of the spiral blades 16. The adjustment lever 20 will drive the movable shutter 19 to adjust the wind direction synchronously during the process of being moved up and down. This technical means is the existing technology in this technical field and will not be repeated here. The adjustment of the adjustment lever 20 can be driven by an independent driving mechanism, such as an electric telescopic push rod. At the same time, the transmission mechanism disclosed in this application can also be used for driving. Through belt drive, chain drive or gear drive, the drive shaft 4 drives the positioning shaft 21 to rotate, and the positioning shaft 21 drives the drive disk 22 to rotate, and then the drive rod 23 drives the adjustment lever 20 to adjust the position up and down.

[0047] A driven wheel 25 is fixedly connected to the outer side of the positioning shaft 21 , a driving wheel 26 is fixedly connected to the outer side of the driving shaft 4 , and a transmission belt 27 is sleeved on the outer sides of the driving wheel 26 and the driven wheel 25 .

[0048] Embodiment 2: This embodiment has made the following improvements on the basis of the previous embodiment: the top plane of the end cover 2 is higher than the top plane of the top cover 9. The top plane of the end cover 2 is higher than the top plane of the top cover 9, which greatly improves the convenience of moving the end cover 2 outward during use. At the same time, a handle can also be fixed on the outer surface of the end cover 2 to facilitate driving the end cover 2 outward. The spiral blades 16 are provided in two groups, which are respectively located on the front and rear sides of the protective box 1. Arranging multiple groups of spiral blades 16 can effectively improve the efficiency of heat dissipation.

[0049] A method for using a computer protection device, the method comprising the following steps:

[0050] Step 1: Turn on the motor 3 and push the end cover 2 outward so that the end cover 2 is threadedly connected with the driving thread 6, and the end cover 2 is pushed to the outermost side under the action of the thread;

[0051] Step 2: When the end cover 2 is pushed to the outermost side, the locking slider 14 is unlocked from the positioning hole 10, and the top cover 9 is opened;

[0052] Step 3: drive the locking bolt 13 to make the locking sliders 14 slide outward and away from each other;

[0053] Step 4: Place the computer host to be protected in the protective box 1, and rotate the locking bolt 13 in the opposite direction to position the computer host through the locking clamp 15;

[0054] Step 5: Normally use the computer host. During the normal use of the computer host, if the computer host is placed inside this protection device, through holes for connecting the inside and outside by connecting lines need to be opened on the surface of the protection box body 1, and at the same time, through holes are opened at the corresponding host switch position (not shown in the drawings), and the positions of the through holes can be determined as needed according to the specific host model.

[0055] Working principle: When the present invention is in use, the motor 3 is started. After the motor 3 is started, it drives the drive shaft 4 to rotate, thereby realizing the rotational drive of the drive thread 6. Due to the magnetic attraction between the first connecting block 7 and the second connecting block 8, the end cover 2 is attracted and engaged on the protection box body 1. At this time, the end cover 2 is not in threaded engagement with the drive thread 6. Therefore, when the drive shaft 4 rotates, the position of the end cover 2 remains unchanged. When the device needs to be opened, the end cover 2 is dialed outward to make the end cover 2 in threaded engagement with the drive thread 6, and the end cover 2 will move outward to the limit end block 5. There is no thread on the outer side of the drive shaft 4 adjacent to the limit end block 5, to prevent the end cover 2 from being damaged under the torque when it moves to the outermost side and cannot continue to move outward. The limit end block 5 and the drive shaft 4 are preferably detachably fixedly connected, such as by clamping or threaded connection, to facilitate the installation and disassembly of the end cover 2.

[0056] When the end cover 2 moves to the outermost side, the locking block 11 is disengaged from the positioning hole 10. At this time, the top cover 9 can be opened, facilitating the placement of the computer host inside the protection box body 1. A torsion spring can be used when the top cover 9 and the protection box body 1 are hinged, so that when the locking block 11 is disengaged, the top cover 9 bounces outward under the action of the torsion spring, facilitating the placement and fixation of the computer host.

[0057] The locking assembly 12 is used to fix the computer host. By rotating the locking bolt 13, the double-thread will synchronously drive the symmetrically arranged locking sliders 14 on both sides to move towards each other or away from each other. When moving towards each other, the computer host can be clamped, and when moving away from each other, the computer host is released. A knob is connected to the end of the locking bolt 13 to facilitate driving the rotation of the locking bolt 13. The knob is located outside the protection box body 1. The locking assembly 12 can be set in one group, and the preferred solution is to set two groups to facilitate improving the reliability of fixation. The locking slider 14 is connected with a locking clamping plate 15, and the computer host is fixed through the locking clamping plate 15. An anti-slip pad can be arranged on the side of the locking clamping plate 15 close to the computer host to prevent slipping. After the computer host is fixed, the computer host can be protected during the process of moving the device, and at the same time, protection can also be carried out synchronously during the use process of the computer host.

[0058] During use, the starting motor 3 can be started. During the rotation of the motor 3, the spiral blade 16 is synchronously driven to rotate. The spiral blade 16 can dissipate heat to prevent the temperature of the computer mainframe from being too high. The louver mechanism 17 can adjust the direction of the dissipated heat to avoid excessive heat dissipation dead angles during the rotation of the spiral blade 16. When the adjusting lever 20 is moved up and down, it will drive the movable louver 19 to synchronously adjust the wind direction. This technical means is the prior art in this technical field and will not be elaborated here. The adjustment of the adjusting lever 20 can adopt an independent driving mechanism, such as an electric telescopic push rod for driving. At the same time, the driving mechanism disclosed in this application can also be adopted for driving. Through belt drive, chain drive or gear drive, the driving shaft 4 drives the positioning shaft 21 to rotate, the positioning shaft 21 drives the driving disk 22 to rotate, and then the adjusting lever 20 is driven by the driving rod 23 to adjust its position up and down.

[0059] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0060] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A computer protection device, comprising a protection box (1), characterized in that: The front of the protective box (1) is slidably connected to an end cover (2), the rear of the protective box (1) is fixedly connected to a motor (3), a drive shaft (4) is fixedly connected to the rotor of the motor (3), the drive shaft (4) passes through the end cover (2) and is connected to a limited end block (5), the outer side of the drive shaft (4) is fixedly connected to a drive thread (6), the drive thread (6) is matched with the end cover (2), the inner side of the end cover (2) is fixedly connected to a plurality of first connection blocks (7), the inner wall of the protective box (1) is fixedly connected to a second connection block (8), the first connection block (7) is magnetically matched with the second connection block (8), and when the first connection block (7) is magnetically matched with the second connection block (8), the drive thread (6) is not in contact with the end cover (2).

2. The computer protection device according to claim 1, characterized in that: The top of the protective box body (1) is rotatably connected to a top cover (9), the cross section of the top cover (9) is L-shaped, a positioning hole (10) is provided at the edge of the top cover (9), and a locking block (11) is fixedly connected to the end cover (2), and the locking block (11) is locked with the positioning hole (10).

3. The computer protection device according to claim 1 or 2, characterized in that: The protective box body (1) is rotatably connected to a plurality of locking assemblies (12) on its side, the locking assemblies (12) comprising locking bolts (13) rotatably connected to the protective box body (1), the outer threads of the locking bolts (13) being bidirectional threads, the outer sides of the locking bolts (13) being threadedly connected to locking sliders (14), the locking sliders (14) being slidably connected to the protective box body (1), and the locking clamps (15) being fixedly connected to the locking sliders (14).

4. The computer protection device according to claim 1, characterized in that: A spiral blade (16) for heat dissipation is fixedly connected to the outer side of the drive shaft (4).

5. The computer protection device according to claim 1, 2 or 4, characterized in that: A shutter mechanism (17) is fixedly connected to the inner side of the protection box body (1), and the shutter mechanism (17) comprises an outer frame (18). A plurality of groups of movable shutters (19) are rotatably connected to the inner side of the outer frame (18), and an adjustment lever (20) for adjusting the movable shutters (19) is also fixedly connected to one side of the outer frame (18).

6. The computer protection device according to claim 5, characterized in that: A positioning shaft (21) is rotatably connected to the protection box body (1), the positioning shaft (21) is drivingly connected to the driving shaft (4), the end of the positioning shaft (21) is fixedly connected to a driving disk (22), the driving disk (22) is fixedly connected to a driving rod (23), the adjustment lever (20) is provided with a driven slide groove (24), and the driving rod (23) is slidably matched with the driven slide groove (24).

7. The computer protection device according to claim 6, characterized in that: The outer side of the positioning shaft (21) is fixedly connected to a driven wheel (25), the outer side of the driving shaft (4) is fixedly connected to a driving wheel (26), and the outer sides of the driving wheel (26) and the driven wheel (25) are sleeved with a transmission belt (27).

8. The computer protection device according to claim 2, characterized in that: The top plane of the end cover (2) is higher than the top plane of the top cover (9).

9. The computer protection device according to claim 1, characterized in that: The spiral blades (16) are provided in two groups, and are respectively located at the front and rear sides inside the protective box (1).

10. A method for using the computer protection device according to any one of claims 5 to 7, characterized in that: The method comprises the following steps: Step 1: Turn on the motor (3), push the end cover (2) outward, so that the end cover (2) is threadedly connected with the driving thread (6), and the end cover (2) is pushed to the outermost side under the action of the thread; Step 2: When the end cover (2) is pushed to the outermost side, the locking slider (14) and the positioning hole (10) are unlocked, and the top cover (9) is opened; Step 3, driving the locking bolt (13) so that the locking sliders (14) slide outwards and away from each other; Step 4: Place the computer host to be protected in the protective box (1), and simultaneously rotate the locking bolt (13) in the opposite direction to position the computer host through the locking clamp (15); Step 5: Use the computer host normally.

Images