Computer case that is easy to disassemble and assemble

Abstract

The present invention discloses a computer case that is easy to disassemble and assemble. The structure comprises a case, a heat dissipation net and a control plug-in panel. The front end of the case is integrally embedded and connected with the control plug-in panel, the lower end of the control plug-in panel is clearance-matched with the heat dissipation net as a whole, the heat dissipation net is integrally embedded and connected with the front end of the case, the case comprises a rotating cylinder, an equipment frame, a hand lever and a swing plate. The surface of the rotating cylinder is integrally embedded and connected with the top end of the swing plate, the lower end of the swing plate is movably matched with the top end of the hand lever, the inner side of the hand lever is clearance-matched with the equipment frame as a whole, and the two sides of the equipment frame are integrally engaged and connected with the swing plate. The present invention triggers the internal sliding block to move when the driving turntable swings, so that the rod body pulls the end pressure spring upward to lift upward in disguised form, thereby expanding the swing plate on the anti-dropping slot upward, and finally the hand lever is engaged with the slot at the bottom of the swing plate for auxiliary support, effectively solving the problem of long time and complicated steps when disassembling and assembling the side panels of the case, and also reducing the overall assembly time of the case.

Description

Technical Field

[0001] The invention relates to the technical field of computer cases, in particular to a computer case which is easy to assemble and disassemble. Background Art

[0002] Computer is referred to as computer, and computer case is also called computer host, which plays an important role in accommodating internal computer accessories. With the development of the times, the styles of cases are also various. A computer case that is easy to disassemble and assemble has caught people's attention and is deeply loved by performance players, which facilitates the replacement and disassembly of internal accessories.

[0003] However, the prior art has the following deficiencies: the current computer case that is easy to disassemble and assemble requires the side cover of the case to be disassembled, so that during the disassembly process, traditional bolts are still used for fixing, resulting in the disassembly method being too cumbersome, which prolongs the time spent on disassembling the cover, and thus fails to achieve rapid decomposition of the entire case. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a computer case that is easy to disassemble and assemble, so as to solve the problem that the current computer case that is easy to disassemble and assemble in the prior art needs to disassemble the side cover of the case, so that during the disassembly process, traditional bolts are still used for fixing, resulting in the disassembly method being too cumbersome, which prolongs the time spent on disassembling the cover and thus fails to achieve the problem of rapid decomposition of the entire case.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical scheme: a computer case that is easy to disassemble and assemble, and its structure includes a case, a heat dissipation net, and a control plug-in panel. The front end of the case is integrally embedded and connected with the control plug-in panel, and the lower end of the control plug-in panel is clearance-matched with the heat dissipation net as a whole. The heat dissipation net is integrally embedded and connected with the front end of the case. The case includes a rotating cylinder, an equipment frame, a hand lever, and a swing plate. The surface of the rotating cylinder is embedded and connected with the top of the swing plate, the lower end of the swing plate is movably matched with the top of the hand lever, the inner side of the hand lever is clearance-matched with the equipment frame as a whole, and the two sides of the equipment frame are integrally engaged with the swing plate.

[0006] The present invention is further improved. The rotating cylinder includes a lifting rod, a protective cover, and an anti-slip groove. The lifting rod is integrally nested and connected with the interior of the protective cover. The upper end surface of the protective cover is integrally embedded and connected with the anti-slip groove. The front end of the anti-slip groove is clearance-matched with the surface of the lifting rod. The protective cover is cylindrical in shape as a whole, is integrally nested with the lifting rod inside, and is integrally embedded and connected with the anti-slip groove on the upper surface.

[0007] The present invention is further improved. The lifting rod includes a driving turntable, an active cavity, a pressure spring, and a rod body. The lower surface of the driving turntable is embedded and connected with the upper surface of the rod body. The end of the rod body is welded to the top of the pressure spring. The inner side of the pressure spring has an overall clearance fit with the driving turntable. The outer side of the driving turntable is movably fitted with the inside of the active cavity. The rod body is overall in a "J" shape and is distributed inside the active cavity. It is driven by the driving turntable, and the end is welded to the top of the pressure spring.

[0008] The present invention is further improved, the driving turntable includes an inner slide groove, a lifting bar, a fixing bolt, and a sliding block. The interior of the inner slide groove slides with the two ends of the lifting bar, the top of the lifting bar movably cooperates with the surface of the sliding block, the upper end of the sliding block and the fixing bolt have an overall clearance fit, the upper end of the fixing bolt and the lifting bar have an overall clearance fit, the lifting bar is distributed inside the inner slide groove, slides with the interior of the inner slide groove, and the top forms a movably fit with the sliding block.

[0009] The present invention is further improved. The equipment frame includes a reinforcement frame, a mainboard slot, a heat exhaust fan, and a power supply seat. The surface of the reinforcement frame is fixed to the heat exhaust fan by bolts. The front end of the left side of the heat exhaust fan is integrally embedded and connected to the mainboard slot. The lower end of the mainboard slot has a clearance fit with the surface of the power supply seat. The power supply seat is integrally embedded and connected to the lower end of the reinforcement frame. Two heat exhaust fans are provided, distributed on the front end side wall of the reinforcement frame, and fixed by bolts.

[0010] The present invention is further improved, the reinforcement frame includes a quick-fix bolt, a locking groove, a frame body, and an embedded connecting line. The top of the quick-fix bolt is movably engaged with the inside of the locking groove, the locking groove is embedded and fixedly connected to the surface of the frame body as a whole, the inside of the frame body and the embedded connecting line are integrally nested and matched, the embedded connecting line is distributed inside the frame body, and is embedded inside the frame body in an embedded manner, and the end distance can be adjusted by a handle.

[0011] The present invention is further improved. The quick-release bolt includes an anti-slip strip, a bolt rod, a contact rope, and a bolt cap. The anti-slip strip is integrally nested with both sides of the bolt rod, the top of the bolt rod is welded to the bottom of the bolt cap, the center of the bolt cap is integrally nested with the contact rope, the top of the contact rope is movably engaged with the inside of the anti-slip strip, two anti-slip strips are provided, distributed on the left and right sides of the anti-slip strip, and are movably engaged with the inside through the contact rope, and the contact rope connects the bolt rod and the bolt cap.

[0012] The present invention is further improved. The anti-slip strip includes a rubber sleeve, a folding block, a tension spring spring sheet, and a fixed plate. The lower surface of the rubber sleeve is nested and connected with the top end of the tension spring spring sheet. The tension spring spring sheet as a whole is movably matched with the surface of the fixed plate. The upper end of the fixed plate is gap-matched with the lower end of the folding block. The two sides of the folding block are embedded and connected with the end of the rubber sleeve. The tension spring spring sheet is in a "gull wing" shape as a whole, distributed inside the rubber sleeve, and nested and connected with the inside of the rubber sleeve.

[0013] Beneficial Effects

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention drives the turntable to swing and trigger the internal sliding block to move, which in disguise causes the rod body to pull the end pressure spring upward to jack up, thereby expanding the swing plate on the anti-dropping slot upward, and finally the hand lever is used to engage the slot at the bottom of the swing plate for auxiliary support, which effectively solves the problem of long time and complicated steps when disassembling and assembling the side panels of the box body, and also reduces the overall assembly time of the chassis.

[0016] 2. The present invention fixes the components inside the chassis on the frame body through the quick-fix bolt, which is engaged with the engaging groove. When fixing, it is only necessary to insert the quick-fix bolt to complete the fixation of the component. When disassembling, it is only necessary to pull the contact rope to change the internal structure and then take out the bolt cap backwards. This effectively improves the original ease of disassembly and assembly and improves the assembly speed of disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic structural diagram of a computer case that is easy to disassemble and assemble.

[0018] Figure 2 It is a schematic diagram of the internal structure of the chassis of the present invention.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating drum of the present invention.

[0020] Figure 4 It is a schematic diagram of the internal structure of the jacking rod of the present invention.

[0021] Figure 5 It is a schematic diagram of the internal structure of the driving turntable of the present invention.

[0022] Figure 6 It is a schematic diagram of the internal structure of the equipment rack of the present invention.

[0023] Figure 7 It is a schematic diagram of the internal structure of the reinforcement frame of the present invention.

[0024] Figure 8 It is a schematic diagram of the three-dimensional structure of the quick-fix bolt of the present invention.

[0025] Fig. 9 It is a schematic diagram of the internal structure of the anti-slip strip of the present invention.

[0026] In the figure: chassis-1, heat dissipation net-2, control panel-3, rotating cylinder-11, equipment frame-12, hand lever-13, swing plate-14, lifting rod-111, sheath cover-112, anti-dropping slot-113, driving turntable-a1, movable cavity-a2, pressure spring-a3, rod body-a4, inner slide groove-a11, lifting bar-a12, fixing bolt-a13, sliding block-a14, reinforcement frame-121, main board slot-122, heat exhaust fan-123, power socket-124, quick-fix bolt-b1, locking slot-b2, frame body-b3, embedded connection-b4, anti-dropping strip-b11, bolt rod-b12, contact pull rope-b13, bolt cap-b14, rubber sleeve-c1, folding block-c2, tension spring spring-c3, fixing plate-c4. DETAILED DESCRIPTION

[0027] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] The present invention is further described below in conjunction with the accompanying drawings:

[0029] Example 1

[0030] As attached Figure 1 To Attachment Figure 5 As shown:

[0031] Its structure includes a chassis 1, a heat dissipation net 2, and a control plug-in panel 3. The front end of the chassis 1 is integrally embedded and connected with the control plug-in panel 3, the lower end of the control plug-in panel 3 is integrally fitted with the heat dissipation net 2, the heat dissipation net 2 is integrally embedded and connected with the front end of the chassis 1, the chassis 1 includes a rotating cylinder 11, an equipment frame 12, a hand lever 13, and a swing plate 14. The surface of the rotating cylinder 11 is embedded and connected with the top end of the swing plate 14, the lower end of the swing plate 14 is movably fitted with the top end of the hand lever 13, the inner side of the hand lever 13 is integrally fitted with the equipment frame 12, and the two sides of the equipment frame 12 are integrally engaged with the swing plate 14.

[0032] Among them, the rotating cylinder 11 includes a lifting rod 111, a sleeve cover 112, and an anti-slip groove 113. The lifting rod 111 is integrally nested and connected with the interior of the sleeve cover 112. The upper end surface of the sleeve cover 112 is integrally embedded and connected with the anti-slip groove 113. The front end of the anti-slip groove 113 is clearance-matched with the surface of the lifting rod 111. The sleeve cover 112 is cylindrical in shape as a whole, and is integrally nested and connected with the lifting rod 111 inside, and the upper surface is integrally embedded and connected with the anti-slip groove 113. The sleeve cover 112 is beneficial for protecting its internal structure, and can also fix and trigger the front end structure through the anti-slip groove 113.

[0033] Among them, the lifting rod 111 includes a driving turntable a1, an active cavity a2, a pressure spring a3, and a rod body a4. The lower surface of the driving turntable a1 is embedded and connected with the upper surface of the rod body a4. The end of the rod body a4 is welded to the top of the pressure spring a3. The inner side of the pressure spring a3 is clearance-matched with the driving turntable a1 as a whole. The outer side of the driving turntable a1 is movably matched with the inside of the active cavity a2. The rod body a4 is in a "J" shape as a whole and is distributed inside the active cavity a2. It is driven by the driving turntable a1, and the end is welded to the top of the pressure spring a3. The rod body a4 is conducive to lifting it upward with the assistance of the driving turntable a1, thereby lifting its surface plate upward and making its plate body reverse to present an expanded form.

[0034] Among them, the driving turntable a1 includes an inner slide groove a11, a lifting bar a12, a fixing bolt a13, and a sliding block a14. The interior of the inner slide groove a11 is slidably matched with the two ends of the lifting bar a12, the top of the lifting bar a12 is movably matched with the surface of the sliding block a14, the upper end of the sliding block a14 is gap-matched with the fixing bolt a13 as a whole, the upper end of the fixing bolt a13 is gap-matched with the lifting bar a12 as a whole, the lifting bar a12 is distributed inside the inner slide groove a11, and is slidably matched with the interior of the inner slide groove a11, and the top forms a movably matched with the sliding block a14, wherein the sliding block a14 is advantageously slid inside with the cooperation of the lifting bar a12, so that it drives the upper end rod body to displace, so that its rod body achieves a lifting effect and supports its plate body.

[0035] The specific working principle is as follows:

[0036] The present invention realizes the plug-in of auxiliary equipment and the overall switch of power supply through the control plug-in panel 3 embedded in the front end of the chassis 1, and the heat dissipation net 2 at the lower end cooperates with the internal structure to assist the chassis 1 in heat dissipation. When the chassis 1 needs to be disassembled, it is only necessary to rotate the buckle direction on the swing plate 14, and the swing plate 14 embedded in the anti-dropping groove 113 is lifted upward with the cooperation of the rotating cylinder 11. When a certain angle is reached, the hand lever 13 is used to engage and support the groove on its lower surface, so that the internal equipment frame 12 is presented. When the sheath cover 112 is swinging, the internal lifting rod 111 is assisted by the driving turntable a1, through the displacement of the lifting bar a12 and the inner slide groove With the assistance of a11, the sliding block a14 is lifted, thereby indirectly lifting the rod body a4 fixed by the fixing bolt a13 inside the movable chamber a2, thereby pulling the terminal pressure spring a3. The present invention triggers the internal sliding block a14 to move when the drive turntable a1 swings, thereby indirectly causing the rod body a4 to pull the terminal pressure spring a3 upward to lift the swing plate 14 on the anti-slip slot 113, thereby expanding the swing plate 14 upward, and finally the hand lever 13 is used to engage the slot at the bottom of the swing plate 14 for auxiliary support, which effectively solves the problem of time-consuming and complicated steps in disassembling and assembling the side panels of the box body, and also reduces the overall assembly time of the chassis.

[0037] Embodiment 2:

[0038] As attached Figure 6 To Attachment Fig. 9 As shown:

[0039] Among them, the equipment frame 12 includes a reinforcement frame 121, a mainboard slot 122, a heat exhaust fan 123, and a power supply socket 124. The surface of the reinforcement frame 121 is fixed to the heat exhaust fan 123 by bolts. The front end of the left side of the heat exhaust fan 123 is integrally embedded and connected with the mainboard slot 122. The lower end of the mainboard slot 122 is gap-matched with the surface of the power supply socket 124. The power supply socket 124 is integrally embedded and connected with the lower end of the reinforcement frame 121. Two heat exhaust fans 123 are provided, which are distributed on the front end side wall of the reinforcement frame 121 and are fixed by bolts. The heat exhaust fan 123 is beneficial for the heat dissipation network of the corresponding chassis to discharge the heat during its internal operation to the outside, and at the same time solve the problem of equipment heating.

[0040] Among them, the reinforcement frame 121 includes a quick-fix bolt b1, a locking groove b2, a frame body b3, and an embedded connecting wire b4. The top of the quick-fix bolt b1 is movably engaged with the inside of the locking groove b2. The locking groove b2 is embedded and fixedly connected to the surface of the frame body b3 as a whole. The inside of the frame body b3 and the embedded connecting wire b4 are integrally nested and matched. The embedded connecting wire b4 is distributed inside the frame body b3 and is embedded inside the frame body b3 in an embedded manner. The end distance can be adjusted by a handle. The embedded connecting wire b4 is beneficial to reducing the time for users to plug in the connecting wires when installing internal components of the chassis, thereby improving the overall assembly speed of disassembly and assembly.

[0041] Among them, the quick-fastening bolt b1 includes an anti-slip strip b11, a bolt rod b12, a contact rope b13, and a bolt cap b14. The anti-slip strip b11 is integrally nested with both sides of the bolt rod b12. The top of the bolt rod b12 is welded to the bottom of the bolt cap b14. The center of the bolt cap b14 is integrally nested with the contact rope b13. The top of the contact rope b13 is movably engaged with the inside of the anti-slip strip b11. The anti-slip strip b11 is provided with two, distributed on the left and right sides of the anti-slip strip b11, and is movably engaged inside through the contact rope b13. The contact rope b13 connects the bolt rod b12 and the bolt cap b14, wherein the contact rope b13 is conducive to quickly pulling the anti-slip strip b11 inward, so that it can quickly detach from the slot, thereby further improving the disassembly and disassembly speed in disguise.

[0042] Among them, the anti-slip strip b11 includes a rubber sleeve c1, a folding block c2, a tension spring spring c3, ​​and a fixed plate c4. The lower surface of the rubber sleeve c1 is nested and connected with the top of the tension spring spring c3. The tension spring spring c3 as a whole is movably matched with the surface of the fixed plate c4. The upper end of the fixed plate c4 is gap-matched with the lower end of the folding block c2. Both sides of the folding block c2 are embedded and connected with the end of the rubber sleeve c1. The tension spring spring c3 is in a "gull wing" shape as a whole and is distributed inside the rubber sleeve c1. It is nested and connected with the inside of the rubber sleeve c1. The tension spring spring c3 is conducive to quickly engaging with the card slot, so as to fix the device and prevent the device from loosening after fixation.

[0043] The specific working principle is as follows:

[0044] The present invention fixes the heat exhaust fan 123 through the reinforcement frame 121 in the equipment frame 12 to discharge the internal heat from the equipment. The set power socket 124 and the main board slot 122 are respectively used to connect with the embedded connection line b4 on the frame body b3. After the connection is completed, the quick-fix bolt b1 is inserted into the engaging slot b2 on the frame body, so that the anti-slip strips b11 at both ends of the inserted bolt rod b12 are engaged with the inside of the engaging slot b2 to prevent the equipment from detaching. When disassembly and assembly are required, only the contact pull rope b13 on the bolt cap b14 needs to be pulled backwards, thereby the fixing plate c4 in the anti-slip strip b11 is pulled back. Pull it backwards, so that the rubber sleeve c1 is concave inwards with the assistance of the internal tension spring spring c3 and the folding block c2, thereby disengaging from the engaging groove b2. After disengagement, the bolt cap b14 can be pulled out backwards. The present invention fixes the components inside its chassis 1 to the frame body b3 through the quick-fix bolt b1, which is engaged with the engaging groove b2. When fixing, it is only necessary to insert the quick-fix bolt b1 to complete the fixation of the component. When disassembling, it is only necessary to pull the contact rope b13 so that the internal structure changes and then the bolt cap b14 can be taken out backwards. This effectively improves the assembly speed of disassembly and assembly based on the original convenience of disassembly and assembly.

[0045] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] Therefore, from any point of view, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes within the meaning and scope of the equivalent elements of the claims are included in the present invention; any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A computer case that is easy to disassemble and assemble, comprising a case (1), a heat dissipation net (2), and a control panel (3), wherein the front end of the case (1) is integrally embedded and connected to the control panel (3), the lower end of the control panel (3) is integrally fitted with the heat dissipation net (2), and the heat dissipation net (2) is integrally embedded and connected to the front end of the case (1), characterized in that: The chassis (1) comprises a rotating cylinder (11), an equipment frame (12), a hand lever (13), and a swing plate (14); the surface of the rotating cylinder (11) is embedded and fixedly connected to the top of the swing plate (14); the lower end of the swing plate (14) is movably matched with the top of the hand lever (13); the inner side of the hand lever (13) is clearance-matched with the equipment frame (12); and both sides of the equipment frame (12) are integrally engaged and connected with the swing plate (14); The rotating cylinder (11) comprises a lifting rod (111), a protective cover (112), and an anti-dropping groove (113); the lifting rod (111) is integrally connected to the interior of the protective cover (112); the upper end surface of the protective cover (112) is integrally embedded and fixedly connected to the anti-dropping groove (113); and the front end of the anti-dropping groove (113) is clearance-matched with the surface of the lifting rod (111); The lifting rod (111) comprises a driving turntable (a1), a movable cavity (a2), a pressure spring (a3), and a rod body (a4); the lower surface of the driving turntable (a1) is embedded and fixedly connected with the upper surface of the rod body (a4); the end of the rod body (a4) is welded to the top of the pressure spring (a3); the inner side of the pressure spring (a3) ​​is in overall clearance fit with the driving turntable (a1); and the outer side of the driving turntable (a1) is in active fit with the inside of the movable cavity (a2); The driving turntable (a1) comprises an inner slide groove (a11), a lifting bar (a12), a fixing bolt (a13), and a sliding block (a14); the interior of the inner slide groove (a11) is slidably matched with the two ends of the lifting bar (a12); the top of the lifting bar (a12) is movably matched with the surface of the sliding block (a14); the upper end of the sliding block (a14) is overall clearance matched with the fixing bolt (a13); and the upper end of the fixing bolt (a13) is overall clearance matched with the lifting bar (a12); The equipment frame (12) comprises a reinforcement frame (121), a mainboard slot (122), a heat exhaust fan (123), and a power supply seat (124); the surface of the reinforcement frame (121) is integrally fixed to the heat exhaust fan (123) by bolts; the left front end of the heat exhaust fan (123) is integrally embedded and connected to the mainboard slot (122); the lower end of the mainboard slot (122) is gap-matched with the surface of the power supply seat (124); and the power supply seat (124) is integrally embedded and connected to the lower end of the reinforcement frame (121); The reinforcement frame (121) comprises a quick-fix bolt (b1), a snap-fit ​​groove (b2), a frame body (b3), and an embedded connection line (b4); the top of the quick-fix bolt (b1) is movably snap-fitted with the inside of the snap-fit ​​groove (b2); the snap-fit ​​groove (b2) is integrally snap-fitted with the surface of the frame body (b3); the inside of the frame body (b3) is integrally nested with the embedded connection line (b4); The quick-fix bolt (b1) comprises an anti-slipping strip (b11), a bolt rod (b12), a contact pull rope (b13), and a bolt cap (b14); the anti-slipping strip (b11) is integrally nested with both sides of the bolt rod (b12); the top of the bolt rod (b12) is welded to the bottom of the bolt cap (b14); the center of the bolt cap (b14) is integrally nested with the contact pull rope (b13); and the top of the contact pull rope (b13) is movably matched with the inside of the anti-slipping strip (b11); The anti-slip strip (b11) comprises a rubber sleeve (c1), a folding block (c2), a tension spring leaf (c3), and a fixing plate (c4); the lower surface of the rubber sleeve (c1) is nested and connected with the top end of the tension spring leaf (c3); the tension spring leaf (c3) as a whole is movably matched with the surface of the fixing plate (c4); the upper end of the fixing plate (c4) is gap-matched with the lower end of the folding block (c2); and the two sides of the folding block (c2) are embedded and connected with the end of the rubber sleeve (c1).

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