阅读说明：本技术 一种具有滑动散热门结构的计算机箱及计算机 (Computer case with sliding heat dissipation door structure and computer ) 是由 虞晓霞 于 2021-07-05 设计创作，主要内容包括：本发明提供一种具有滑动散热门结构的计算机箱及计算机,属于计算机箱技术领域,该具有滑动散热门结构的计算机箱及计算机包括机箱本体,所述机箱本体的内底壁和内顶壁均开设有滑槽,所述滑槽内底壁的一侧固定连接有固定轴,所述固定轴的外表面活动连接有第一折叠门,所述第一折叠门通过合页固定连接有第二折叠门,在正常情况下散热扇通过折叠门上的散热孔进行散热,而在夏天温度过高时,通过散热孔散热较慢,因而就可以打开折叠门进行散热,使得计算机内部热量快速散出,保证计算机的运行效率,同时想要清理计算机内部累积的灰尘,也可通过打开折叠门来直接进行清理,不用通过拆卸计算机箱来清理,提高使用便捷性。(The invention provides a computer case with a sliding heat dissipation door structure and a computer, belonging to the technical field of computer cases, the computer case with the sliding heat dissipation door structure and the computer comprise a case body, wherein the inner bottom wall and the inner top wall of the case body are both provided with sliding grooves, one side of the inner bottom wall of each sliding groove is fixedly connected with a fixed shaft, the outer surface of each fixed shaft is movably connected with a first folding door, the first folding door is fixedly connected with a second folding door through hinges, a heat dissipation fan dissipates heat through a heat dissipation hole on the folding door under normal conditions, when the temperature is too high in summer, the heat dissipation is slow through the heat dissipation hole, so that the folding door can be opened for heat dissipation, the heat in the computer is dissipated quickly, the operation efficiency of the computer is ensured, meanwhile, the dust accumulated in the computer can be cleaned, and the computer can also be cleaned directly by opening the folding door, the computer case does not need to be detached for cleaning, and the use convenience is improved.)

1. The utility model provides a computer machine case and computer with sliding heat dissipation door structure, includes quick-witted case body (1), its characterized in that: the inner bottom wall and the inner top wall of the case body (1) are both provided with sliding grooves (2), one side of the inner bottom wall of each sliding groove (2) is fixedly connected with a fixed shaft (3), the outer surface of each fixed shaft (3) is movably connected with a first folding door (4), each first folding door (4) is fixedly connected with a second folding door (5) through a hinge, the upper surface and the lower surface of each second folding door (5) are both fixedly connected with a sliding block (6), one side surface of the case body (1) is fixedly connected with a case rear shell (16), one side of the inner bottom wall of the case body (1) is fixedly connected with a connecting clamping seat (17), one side surface of the connecting clamping seat (17) is provided with a rotary clamping groove (18), one side surface of the case rear shell (16) is provided with a mounting groove (19), and one end of the mounting groove (19) is movably connected with a fixing clamping rod (23), another side fixedly connected with machine case front shell (24) of machine case body (1), a side fixedly connected with fixed swivel mount (25) of machine case front shell (24), the surface swing joint of fixed swivel mount (25) has fixed flip (26).

2. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 1, wherein: louvre (7) have all been seted up in the front of first folding door (4) and second folding door (5), fixed slot (8) have been seted up in the front of second folding door (5), the inner wall fixedly connected with cooperation fixed plate (9) of fixed slot (8), cooperation groove (12) have been seted up in the front of quick-witted case body (1).

3. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 2, wherein: the fixing hole (10) has been seted up in the front of cooperation fixed plate (9), the positive fixedly connected with of machine case body (1) rotates seat (13), the surface swing joint who rotates seat (13) has fixing base (14), the fixed dop (15) of surface fixedly connected with of fixing base (14).

4. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 1, wherein: the front fixedly connected with handle (11) of second folding door (5), the inner wall fixedly connected with of mounting groove (19) keeps off ring (20), keep off one end fixedly connected with spring (21) that ring (20), the one end fixedly connected with clamping ring (22) of spring (21).

5. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 1, wherein: one side fixedly connected with locking plate (27) of fixed flip (26), one side fixedly connected with lock seat (28) of casing (24) before the quick-witted case.

6. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 1, wherein: and one side surface of the front case (24) of the case is fixedly connected with a control switch (29).

7. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 1, wherein: a side face of the front shell (24) of the case is sequentially provided with an earphone jack (31) and a USB jack (30) from top to bottom.

8. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 1, wherein: the lower surface of the case body (1) is fixedly connected with a footing (32), and the middle part of the lower surface of the case body (1) is fixedly connected with a spring column (33).

9. The computer case and the computer with the sliding heat dissipation door structure as claimed in claim 1, wherein: the inner top wall of the case body (1) is fixedly connected with a sliding socket (34), and the inner wall of the sliding socket (34) is movably connected with an installation plugboard (35).

10. The computer case and computer with sliding heat dissipation door structure of claim 9, wherein: and the lower surface of the mounting inserting plate (35) is fixedly connected with a heat dissipation fan (36).

Technical Field

The invention belongs to the technical field of computer cases, and particularly relates to a computer case with a sliding heat dissipation door structure and a computer.

Background

With the development of science and technology, computers are seen everywhere around us, and the important components of the computers are as follows: the computer case is used as a part of computer accessories, and has the main function of placing and fixing the computer accessories to play a role in supporting and protecting, after the existing computer case is used for a long time, a large amount of dust and other sundries are always stained on a heat dissipation fan and a dust screen in the case, the heat dissipation performance of the case is seriously influenced, the case is inconvenient to disassemble, and the existing heat dissipation method of the computer case adopts a fan for heat dissipation.

The patent publication No. CN212256238U discloses a high-efficiency heat dissipation type computer case with a sliding case cover, which comprises a heat dissipation mechanism, namely, the heat dissipation mechanism positioned at the lower part blows the outside air into the case to dissipate heat, the heat dissipation mechanism positioned at the upper part takes away the heat of the case to the outside, so that the exchange of the air inside and outside the case is formed, but in the hot environment in summer, the heat dissipation is too slow, the operation of the computer is influenced, meanwhile, the dust in the case can not be conveniently cleaned, the computer is fixed by a screw, the case shell can not be conveniently detached when a tool is lacked, and after the computer is away from the computer, other people can not be prevented from contacting and opening the computer.

Disclosure of Invention

The invention aims to provide a computer case with a sliding heat dissipation door structure and a computer, and aims to solve the problems that the heat in the computer cannot be quickly dissipated and the dust in the computer cannot be quickly cleaned in summer, the shell cannot be quickly assembled and disassembled due to the fact that the computer is fixed by screws, and the computer cannot be prevented from being contacted by other people and opened to use the computer.

In order to achieve the purpose, the invention provides the following technical scheme: a computer case with a sliding heat dissipation door structure and a computer comprise a case body, wherein sliding grooves are formed in the inner bottom wall and the inner top wall of the case body, a fixed shaft is fixedly connected to one side of the inner bottom wall of each sliding groove, a first folding door is movably connected to the outer surface of the fixed shaft, the first folding door is fixedly connected with a second folding door through hinges, sliding blocks are fixedly connected to the upper surface and the lower surface of the second folding door, a case rear shell is fixedly connected to one side face of the case body, a connecting clamping seat is fixedly connected to one side of the inner bottom wall of the case body, a rotary clamping groove is formed in one side face of the connecting clamping seat, a mounting groove is formed in one side face of the case rear shell, a fixing clamping rod is movably connected to one end of the mounting groove, a case front shell is fixedly connected to the side face of the case body, and a fixing rotary seat is fixedly connected to one side face of the case front shell, the outer surface of the fixed rotary seat is movably connected with a fixed turning cover.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect that the folding door can normally dissipate heat when the folding door is closed, as a preferable mode of the invention, the front sides of the first folding door and the second folding door are both provided with heat dissipation holes, the front side of the second folding door is provided with a fixing groove, the inner wall of the fixing groove is fixedly connected with a matching fixing plate, and the front side of the case body is provided with a matching groove.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect of fixing the closed folding door, as a preferable mode of the invention, the front face of the matching fixing plate is provided with a fixing hole, the front face of the case body is fixedly connected with a rotating seat, the outer surface of the rotating seat is movably connected with a fixing seat, and the outer surface of the fixing seat is fixedly connected with a fixing chuck.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect of conveniently opening and closing the folding door, as a preferable mode of the invention, the front side of the second folding door is fixedly connected with a handle, the inner wall of the mounting groove is fixedly connected with a baffle ring, one end of the baffle ring is fixedly connected with a spring, and one end of the spring is fixedly connected with a compression ring.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect that the fixed flip cover can be locked by locking, as a preferable mode of the invention, one side surface of the fixed flip cover is fixedly connected with a locking plate, and one side surface of the front case of the computer case is fixedly connected with a locking seat.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect of controlling the opening and closing of the computer, as a preferable mode of the invention, a control switch is fixedly connected to one side face of the front case of the computer case.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect of conveniently connecting external equipment, as a preferable mode of the invention, an earphone jack and a USB jack are sequentially arranged on one side surface of the front shell of the computer case from top to bottom.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect of stably placing the computer, as a preferred preference of the invention, the lower surface of the case body is fixedly connected with the bottom foot, and the middle part of the lower surface of the case body is fixedly connected with the spring post.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect of conveniently mounting and dismounting the heat dissipation fan, as a preferable mode of the invention, the inner top wall of the case body is fixedly connected with a sliding socket, and the inner wall of the sliding socket is movably connected with a mounting plug board.

In order to enable the computer case with the sliding heat dissipation door structure and the computer to achieve the effect of dissipating heat of the computer, as a preferred preference of the invention, the lower surface of the installation inserting plate is fixedly connected with a heat dissipation fan.

Compared with the prior art, the invention has the beneficial effects that:

1. the computer case with the sliding heat dissipation door structure and the computer have the advantages that through the arrangement of the sliding groove, the fixed shaft, the first folding door, the second folding door and the sliding block, the sliding groove for the folding door is formed in the case body, the folding door is divided into two parts which are connected through the hinge, so that the first folding door and the second folding door can be conveniently folded and extended, the first folding door is fixed on the fixed shaft in the sliding groove, the first folding door can rotate on the fixed shaft, the sliding block is fixed on the upper surface and the lower surface of the second folding door, the second folding door can be conveniently slid, the first folding door and the second folding door can be folded together, the heat dissipation fan can dissipate heat through the heat dissipation holes in the folding door under normal conditions, when the temperature is too high in summer, the heat dissipation is slow through the heat dissipation holes, so that the folding door can be opened for heat dissipation, and the heat in the computer can be quickly dissipated, guarantee the operating efficiency of computer, want the inside accumulated dust of clearance computer simultaneously, also can directly clear up through opening the folding door, need not clear up through dismantling computer case, improve the convenience of use.

2. The computer case with the sliding heat dissipation door structure and the computer are characterized in that the computer case with the sliding heat dissipation door structure and the computer are provided with a case back shell, a connecting clamping seat, a rotary clamping groove, a mounting groove, a retaining ring, a spring, a pressing ring and a fixing clamping rod, the case back shell is fixed on the connecting clamping seat in the case through the fixing clamping rod, the connecting clamping seat is provided with the rotary clamping groove for fixing, the fixing clamping rod is convenient to clamp, the fixing clamping rod is firstly placed into the retaining ring and the pressing ring in the mounting groove, the spring is connected between the retaining ring and the pressing ring, the retaining ring is fixed in the mounting groove, the pressing ring can move in the mounting groove, the fixing clamping rod moves towards the bottom of the rotary clamping groove through the pressing spring of the pressing ring, the fixing clamping rod rotates clockwise after the bottom, a clamping block at the bottom of the outer surface of the fixing clamping rod is clamped in the rotary clamping groove, the fixing of the case back shell is finished, and when the case back shell is dismounted, a special dismounting tool is not needed, can be directly disassembled, thereby being capable of quickly modifying, repairing and maintaining the internal equipment fixed on the rear shell of the case.

3. This computer machine case and computer with slip heat dissipation door structure, through the casing before the machine case, fixed swivel mount, fixed flip, the setting of locking plate and lock seat, install control switch and USB jack on the casing before the machine case, control the computer and start and close, leave the computer for the guarantee oneself after, other people can not open and use the computer of oneself, installed protector additional on the casing before the computer, by fixed swivel mount, fixed flip, locking plate and lock seat are constituteed, fixed swivel mount is installed on the casing before the machine case, fixed flip is installed on the bull stick in fixed swivel mount, make fixed flip can rotate, can will fix flip locking with the lock after leaving the computer, prevent that other people from opening the computer through control switch, look over the inside data of computer, the security has been improved, the barrier prophetic behavior is strengthened.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left-side view of an isometric configuration of the present invention;

FIG. 3 is a schematic bottom view of the axial structure of the present invention;

FIG. 4 is an exploded view of the rear housing of the case of the present invention;

FIG. 5 is a schematic view of an axial structure of the folding door of the present invention;

FIG. 6 is a front cross-sectional structural view of the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 8 is a schematic cross-sectional view of the explosion of the rear case of the chassis according to the present invention.

In the figure: 1. a chassis body; 2. a chute; 3. a fixed shaft; 4. a first folding door; 5. a second folding door; 6. a slider; 7. heat dissipation holes; 8. fixing grooves; 9. a fixed plate is matched; 10. a fixing hole; 11. a handle; 12. a mating groove; 13. a rotating seat; 14. a fixed seat; 15. fixing the chuck; 16. a rear case of the case; 17. connecting the card holder; 18. rotating the clamping groove; 19. mounting grooves; 20. a baffle ring; 21. a spring; 22. pressing a ring; 23. fixing the clamping rod; 24. a front case of the chassis; 25. fixing the rotary seat; 26. fixing the flip; 27. a locking plate; 28. a lock seat; 29. a control switch; 30. a USB jack; 31. an earphone jack; 32. footing; 33. a spring post; 34. a sliding receptacle; 35. installing a plug board; 36. a heat dissipation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-8, the present invention provides the following technical solutions: a computer case with a sliding heat dissipation door structure and a computer comprise a case body 1, wherein the inner bottom wall and the inner top wall of the case body 1 are both provided with a sliding groove 2, one side of the inner bottom wall of the sliding groove 2 is fixedly connected with a fixed shaft 3, the outer surface of the fixed shaft 3 is movably connected with a first folding door 4, the first folding door 4 is fixedly connected with a second folding door 5 through a hinge, the upper surface and the lower surface of the second folding door 5 are both fixedly connected with a sliding block 6, one side surface of the case body 1 is fixedly connected with a case rear shell 16, one side of the inner bottom wall of the case body 1 is fixedly connected with a connecting clamping seat 17, one side surface of the connecting clamping seat 17 is provided with a rotary clamping groove 18, one side surface of the case rear shell 16 is provided with a mounting groove 19, one end of the mounting groove 19 is movably connected with a fixing clamping rod 23, the other side surface of the case body 1 is fixedly connected with a case front shell 24, one side surface of the case front shell 24 is fixedly connected with a fixing rotary seat 25, the outer surface of the fixed rotary seat 25 is movably connected with a fixed flip cover 26.

In the embodiment of the invention, through the arrangement of the sliding chute 2, the fixed shaft 3, the first folding door 4, the second folding door 5, the sliding block 6, the rear casing 16 of the case, the connecting clamping seat 17, the rotary clamping groove 18, the mounting groove 19, the retaining ring 20, the spring 21, the pressing ring 22, the fixing clamping rod 23, the fixing rotary seat 25 and the fixing flip cover 26, the sliding chute 2 for the folding door is arranged inside the case body 1, the folding door is divided into two parts which are connected through hinges so as to facilitate the folding and the extension of the first folding door 4 and the second folding door 5, the first folding door 4 is fixed on the fixed shaft 3 in the sliding chute 2, the first folding door 4 can rotate on the fixed shaft 3, the sliding block 6 is fixed on the upper and lower surfaces of the second folding door 5 so as to facilitate the sliding of the second folding door 5, the first folding door 4 and the second folding door 5 can be folded together, the heat dissipation fan 36 dissipates heat through the heat dissipation hole 7 on the folding door under normal conditions, when the temperature is too high in summer, the heat dissipation is slow through the heat dissipation holes 7, so that the folding door can be opened to dissipate heat, the heat in the computer is quickly dissipated, the running efficiency of the computer is ensured, meanwhile, the accumulated dust in the computer can be cleaned, the dust can be directly cleaned by opening the folding door, the computer case is not required to be detached to clean, and the use convenience is improved; the rear casing 16 of the case is fixed in a connecting clamping seat 17 in the case through a fixing clamping rod 23, a rotary clamping groove 18 for fixing is arranged on the connecting clamping seat 17, the fixing clamping rod 23 is conveniently clamped, the fixing clamping rod 23 is firstly placed in a retaining ring 20 and a pressing ring 22 in a mounting groove 19, a spring 21 is connected between the retaining ring 20 and the pressing ring 22, the retaining ring 20 is fixed in the mounting groove 19, the pressing ring 22 can move in the mounting groove 19, the fixed clamping rod 23 presses the spring 21 through the pressing ring 22 to move towards the bottom of the rotary clamping groove 18, the fixed clamping rod 23 rotates clockwise after reaching the bottom, so that the clamping block at the bottom of the outer surface of the fixed clamping rod 23 is clamped in the rotary clamping groove 18 to complete the fixation of the rear shell 16 of the chassis, thus, when the rear shell 16 of the case is disassembled, the case can be directly disassembled without finding a special disassembling tool, so that the internal equipment fixed on the rear shell 16 of the case can be quickly modified, repaired and maintained; install control switch 29 and USB jack 30 on quick-witted case front shell 24, come control computer start and close, in order to ensure after oneself leaves the computer, other people can not open and use own computer, installed protector additional on the computer front shell, by fixed swivel mount 25, fixed flip 26, locking plate 27 and lock seat 28 are constituteed, fixed swivel mount 25 is installed on quick-witted case front shell 24, fixed flip 26 is installed on the bull stick in fixed swivel mount 25, make fixed flip 26 can rotate, can lock fixed flip 26 with the lock after leaving the computer, prevent other people from opening the computer through control switch 29, come the inside data of peeping at the computer, the security has been improved, protective properties in the enhancement.

Specifically, the heat dissipation holes 7 have been all seted up in the front of first folding door 4 and second folding door 5, and fixed slot 8 has been seted up in the front of second folding door 5, and the inner wall fixedly connected with cooperation fixed plate 9 of fixed slot 8, cooperation groove 12 has been seted up in the front of chassis body 1.

In this embodiment: the heat dissipation holes 7 are arranged to normally dissipate heat after the folding door is closed.

Specifically, the front of the fixed plate 9 is provided with a fixed hole 10, the front of the case body 1 is fixedly connected with a rotating seat 13, the outer surface of the rotating seat 13 is movably connected with a fixed seat 14, and the outer surface of the fixed seat 14 is fixedly connected with a fixed chuck 15.

In this embodiment: the closed folding door can be fixed through the arrangement of the fixing hole 10 and the fixing clip 15.

Specifically, the front of the second folding door 5 is fixedly connected with the handle 11, the inner wall of the mounting groove 19 is fixedly connected with the retaining ring 20, one end of the retaining ring 20 is fixedly connected with the spring 21, and one end of the spring 21 is fixedly connected with the pressing ring 22.

In this embodiment: the folding door can be conveniently opened and closed by arranging the handle 11.

Specifically, a locking plate 27 is fixedly connected to one side of the fixed flip 26, and a locking seat 28 is fixedly connected to one side of the front housing 24.

In this embodiment: the locking of the fixed flip cover 26 by the lock can be facilitated by the arrangement of the locking piece 27 and the lock seat 28.

Specifically, a control switch 29 is fixedly connected to one side surface of the front housing 24 of the chassis.

In this embodiment: the computer can be controlled to be turned on or off by controlling the setting of the switch 29.

Specifically, an earphone jack 31 and a USB jack 30 are sequentially disposed on a side surface of the front case 24 from top to bottom.

In this embodiment: the external device can be conveniently connected through the arrangement of the earphone jack 31 and the USB jack 30.

Specifically, bottom feet 32 are fixedly connected to the lower surface of the case body 1, and spring columns 33 are fixedly connected to the middle of the lower surface of the case body 1.

In this embodiment: the computer can be stably placed through the arrangement of the foot 32.

Specifically, the inner top wall of the chassis body 1 is fixedly connected with a sliding socket 34, and the inner wall of the sliding socket 34 is movably connected with an installation inserting plate 35.

In this embodiment: the heat radiation fan 36 can be attached and detached by the arrangement of the slide socket 34 and the mounting insertion plate 35.

Specifically, a heat dissipation fan 36 is fixedly connected to the lower surface of the mounting board 35.

In this embodiment: the computer can be conveniently cooled by the cooling fan 36.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle and the using process of the invention are as follows: when the computer case with the sliding heat dissipation door structure and the computer are used, the sliding groove 2 for the folding door is formed in the case body 1, the folding door is divided into two parts which are connected through a hinge, so that the first folding door 4 and the second folding door 5 can be conveniently folded and extended, the first folding door 4 is fixed on the fixed shaft 3 in the sliding groove 2, the first folding door 4 can rotate on the fixed shaft 3, the sliding block 6 is fixed on the upper surface and the lower surface of the second folding door 5, the second folding door 5 can be conveniently slid, so that the first folding door 4 and the second folding door 5 can be folded together, the heat dissipation fan 36 dissipates heat through the heat dissipation holes 7 on the folding door under normal conditions, and dissipates heat slowly through the heat dissipation holes 7 when the temperature is too high in summer, so that the folding door can be opened to dissipate heat, the heat in the computer rapidly, and the operating efficiency of the computer is ensured, meanwhile, dust accumulated inside the computer is required to be cleaned, the folding door can be opened to directly clean the dust, the computer case does not need to be disassembled to clean the dust, and the use convenience is improved; the rear casing 16 of the case is fixed in a connecting clamping seat 17 in the case through a fixing clamping rod 23, a rotary clamping groove 18 for fixing is arranged on the connecting clamping seat 17, the fixing clamping rod 23 is conveniently clamped, the fixing clamping rod 23 is firstly placed in a retaining ring 20 and a pressing ring 22 in a mounting groove 19, a spring 21 is connected between the retaining ring 20 and the pressing ring 22, the retaining ring 20 is fixed in the mounting groove 19, the pressing ring 22 can move in the mounting groove 19, the fixed clamping rod 23 presses the spring 21 through the pressing ring 22 to move towards the bottom of the rotary clamping groove 18, the fixed clamping rod 23 rotates clockwise after reaching the bottom, so that the clamping block at the bottom of the outer surface of the fixed clamping rod 23 is clamped in the rotary clamping groove 18 to complete the fixation of the rear shell 16 of the chassis, thus, when the rear shell 16 of the case is disassembled, the case can be directly disassembled without finding a special disassembling tool, so that the internal equipment fixed on the rear shell 16 of the case can be quickly modified, repaired and maintained; install control switch 29 and USB jack 30 on quick-witted case front shell 24, come control computer start and close, in order to ensure after oneself leaves the computer, other people can not open and use own computer, installed protector additional on the computer front shell, by fixed swivel mount 25, fixed flip 26, locking plate 27 and lock seat 28 are constituteed, fixed swivel mount 25 is installed on quick-witted case front shell 24, fixed flip 26 is installed on the bull stick in fixed swivel mount 25, make fixed flip 26 can rotate, can lock fixed flip 26 with the lock after leaving the computer, prevent other people from opening the computer through control switch 29, come the inside data of peeping at the computer, the security has been improved, protective properties in the enhancement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.