CN219574728U - Computer case without USB interface exposed - Google Patents
Computer case without USB interface exposed Download PDFInfo
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- CN219574728U CN219574728U CN202320749341.3U CN202320749341U CN219574728U CN 219574728 U CN219574728 U CN 219574728U CN 202320749341 U CN202320749341 U CN 202320749341U CN 219574728 U CN219574728 U CN 219574728U
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- usb interface
- side cover
- computer case
- usb
- mounting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model discloses a computer case without a USB interface exposure, which comprises a case frame, four side cover plates respectively arranged on the upper side, the lower side, the left side and the right side of the case frame, a front plate and a rear plate arranged on the front end face and the rear end face of the case frame, and a main board arranged in the case frame, wherein a mounting cavity is formed among the four side cover plates, the front plate, the rear plate and the case frame, and a first USB interface of the main board is exposed in the mounting cavity; the external desktop USB is connected with the first USB interface on the main board after passing through an outlet arranged on the side cover plate through a data line, and the external desktop USB is provided with at least one second USB interface and an on-off key for controlling the on-off of the computer case. According to the utility model, the USB interface is not arranged on the outer surface, so that the outer surface of the computer case is more attractive, the external desktop USB is connected with the first USB interface, and can be placed at any position, so that different use requirements are met, and the computer case is convenient to use.
Description
Technical field:
the utility model relates to the technical field of computer accessories, in particular to a computer case without a USB interface exposed.
The background technology is as follows:
the computer case is used as a part of computer accessories, has the main functions of placing and fixing the computer accessories, has the functions of supporting and protecting, and has the important function of shielding electromagnetic radiation.
The whole structure of the computer case in the prior art is basically fixed, namely, the positions of computer accessories for assembling a display card, a main board, a power supply and the like in the computer case are fixed and invariable, so that the USB interface, the network interface, the DIV interface, the HDMI interface, the power supply interface and the like are arranged on the rear panel of the computer case, and meanwhile, the USB interface and the on-off keys are also arranged on the front panel/the upper panel of the computer case.
The computer case has the following problems:
the first problem is: the outer surface of the computer case is provided with a USB interface and an on-off button, so that the positions of the USB interface and the on-off button are fixed, and the operation is inconvenient. For example, it is necessary to bend down to find the USB interface and insert a product with a USB structure (such as a USB disk) into the USB interface, which is inconvenient to use and has an unsightly appearance.
The second problem is: the computer case rear panel sets up interfaces such as USB interface, network interface, DIV interface, HDMI interface, power source, and it has the scattered and messy problem of wiring, has the risk of interface easy dust inlet simultaneously, and is unsightly.
In view of this, the present inventors have proposed the following means.
The utility model comprises the following steps:
the utility model aims to overcome the defects of the prior art and provide a computer case without a USB interface exposed.
In order to solve the technical problems, the utility model adopts the following technical scheme: the computer case without the USB interface exposure comprises a case frame, four side cover plates which are respectively arranged on the upper side, the lower side, the left side and the right side of the case frame and can be detached and replaced, a front plate and a rear plate which are arranged on the front end face and the rear end face of the case frame, and a main plate which is arranged in the case frame, wherein an installation cavity is formed among the four side cover plates, the front plate and the rear plate and the case frame, and a first USB interface of the main plate is exposed in the installation cavity; the external desktop USB is connected with the first USB interface on the main board after passing through an outlet arranged on the side cover plate through a data line, and the external desktop USB is provided with at least one second USB interface and an on-off button for controlling the on-off of the computer case.
In the above technical scheme, a restart button for controlling the restart of the computer case is further provided on the external desktop USB.
Furthermore, in the above technical scheme, the external desktop USB is further provided with a plurality of third strong magnets, and the external desktop USB is fixedly attached to the magnetically attractable object through the third strong magnets, wherein the external desktop USB is fixedly attached to the side cover plate.
Furthermore, in the above technical scheme, the mounting rack for mounting the display card and the motherboard is not arranged in the chassis frame, the mounting rack divides the mounting cavity of the computer chassis into a main mounting cavity for mounting the display card and the motherboard and a secondary mounting cavity for wiring, and the interface group of the motherboard and the high-definition interface of the display card face or are exposed in the secondary mounting cavity, and the interface group comprises a first USB interface.
Furthermore, in the above technical scheme, the side cover plate is provided with a soft rubber sealing cover at the outlet, a plurality of crossed cracks are not arranged in the soft rubber sealing cover, and deformable rebound baffle plates are formed between two adjacent cracks.
Furthermore, in the above technical scheme, the four side cover plates have the same size and shape, and are all provided with a plurality of heat dissipation holes, wherein two sides of the inner side surface of each of the four side cover plates are provided with 45-degree angle inclined surfaces, and two adjacent side cover plates are in butt joint through the 45-degree angle inclined surfaces; the four side cover plates are mutually replaced and assembled, so that the side cover plate with the wire outlet is not used as a supporting surface, and the arbitrary surface placement of the computer case is realized.
Furthermore, in the above technical scheme, the chassis frame is an iron stand, a plurality of first strong magnets are arranged on the inner sides of the four side cover plates, and each side cover plate is magnetically attracted and fixed with the chassis frame through the first strong magnets and forms a detachable structure.
Furthermore, in the above technical scheme, a plurality of positioning columns are respectively arranged on the inner side of the side cover plate, corresponding to the positioning columns, positioning grooves matched with the positioning columns are respectively arranged on the upper, lower, left and right outer surfaces of the chassis frame, and the positioning columns are inserted into the positioning grooves to realize positioning.
Furthermore, in the above technical scheme, the lower end of the side cover plate serving as the supporting surface is further provided with a detachable foot pad, wherein the upper end surface of the foot pad is provided with a second strong magnet, and the foot pad is fixed at the lower end of the side cover plate serving as the supporting surface by corresponding and magnetic attraction of the second strong magnet and the first strong magnet of the side cover plate.
In the technical scheme, the mounting frame comprises a separation beam fixedly connected to the upper side and the lower side of the chassis frame, an orifice plate arranged on the separation beam, a first mounting plate positioned below the orifice plate and a second mounting plate perpendicular to the first mounting plate, wherein the orifice plate is provided with a window, the main board is fixed on the second mounting plate through screws, and the interface groups on the main board are exposed in the window; the display cards are horizontally fixed on the first mounting plate and are transversely spliced and communicated with the main board, the first mounting plate can be locked on the separation beam after rotating for 90 degrees relative to the separation beam, so that the display cards are longitudinally distributed, and the display cards are connected with the main board in a guiding mode through a flat cable.
By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects:
1. the main board is arranged in the mounting cavity in the chassis frame, and the first USB interface of the main board is exposed in the mounting cavity instead of being exposed on the outer surface of the computer chassis. In order to better use the first USB interface, the utility model adds the external desktop USB which can be placed at any position, wherein the external desktop USB is connected with the first USB interface on the main board after passing through an outlet arranged on the side cover plate through a data wire, and the external desktop USB is provided with at least one second USB interface and an on-off button for controlling the on-off of the computer case. That is, the external desktop USB is connected with the first USB interface on the main board after passing through the outlet arranged on the side cover plate through the data wire, so that the external desktop USB can be placed at any position to meet different use requirements, for example, the external desktop USB is placed at a position close to a user on the desktop, the user can reach the position by stretching his hands, and the user can quickly insert products with USB interfaces such as a U disk onto the second USB interface of the external desktop USB. Meanwhile, a user can directly press an on-off button on the USB of the external desktop to control the computer case (namely the computer host) to start or shut down, and the computer case does not need to bend down, so that the computer case is very convenient to use.
2. The utility model divides the installation cavity of the computer case into a main installation cavity and a secondary installation cavity, which is equivalent to adding a secondary installation cavity, the interface group (comprising a first USB interface) of the main board and the high-definition interface of the display card are both oriented or exposed in the secondary installation cavity, which is convenient for plugging various wires, the secondary installation cavity is used for wiring, so that all wires (such as a power wire, a USB wire, a net wire, a video high-definition wire and the like) are concentrated together and extend out of the computer case through the wire outlet of the cover plate, thereby preventing the mess phenomenon of the wires, and simultaneously ensuring the cleanliness and the aesthetic property of the whole computer case,
description of the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of another view of the present utility model;
FIG. 3 is an exploded view of the present utility model;
FIG. 4 is a perspective view of a power supply in accordance with the present utility model;
FIG. 5 is a perspective view of a side cover plate of the present utility model;
FIG. 6 is a perspective view of a radiator fan module according to the present utility model;
FIG. 7 is a perspective view of a chassis frame of the present utility model;
FIG. 8 is a perspective view of another view of the chassis frame of the present utility model;
FIG. 9 is an internal structural view of the first use state of the present utility model;
FIG. 10 is a perspective view of an external desktop USB according to the present utility model;
FIG. 11 is an internal block diagram of another view of the first use condition of the present utility model;
fig. 12 is a perspective view of a first mounting plate of the present utility model.
The specific embodiment is as follows:
the utility model will be further described with reference to specific examples and figures.
Referring to fig. 1-12, a computer case without a USB interface is shown, which includes a case frame 1, four side covers 2 respectively mounted on the upper, lower, left and right sides of the case frame 1 and capable of being replaced, a front plate 11 and a rear plate 12 mounted on the front and rear end surfaces of the case frame 1, a radiator fan module 8 mounted in the case frame 1 and capable of emitting light, and a mounting cavity 10 formed between the four side covers 2, the front plate 11 and the rear plate 12 and the case frame 1, wherein the mounting cavity 10 accommodates a motherboard 6, a display card 5, a power supply 3, the radiator fan module 8 capable of emitting light, and the like. The above is conventional in the art.
The motherboard 6 is mounted in the mounting cavity 10 in the chassis frame 1, and the first USB interface 611 of the motherboard 6 is exposed in the mounting cavity 10, instead of being exposed on the outer surface of the computer chassis. In order to better use the first USB interface 611, the present utility model adds an external desktop USB7 capable of being placed at any position, where the external desktop USB7 is connected to the first USB interface 611 on the motherboard 6 through the data line 71 passing through the outlet 21 provided on the side cover 2, and the external surface of the external desktop USB7 has at least one second USB interface 72 and an on-off button 74 for controlling on-off of the computer case. That is, the external USB7 is externally arranged, the first USB interface 611 of the main board 6 is exposed in the installation cavity 10, so that the external surface of the computer case is more attractive, and the external USB7 is externally connected with the first USB interface 611 of the main board 6 after passing through the outlet 21 of the side cover board 2 through the data line 71, so that the external USB7 can be placed at any position, and different use requirements are met, for example, the external USB7 is placed at a position on the desktop close to a user, so that the user can reach the position by stretching his hands, and the user can quickly insert a USB-interface-containing product such as a USB flash disk onto the second USB interface 72 of the external USB7, thereby being extremely convenient to use. Meanwhile, the user can directly press the on-off button 74 on the external desktop USB7 to control the computer case (i.e. the computer host) to start or stop without bending down, so that the computer case is very convenient to use, and the first technical problem of the background technology is solved.
The external desktop USB7 is also provided with a restarting button 73 for controlling the restarting of the computer case, so that a user can directly and quickly press the restarting button 73 to control the restarting of the computer case, namely, the restarting of the whole computer host is controlled, and the computer case restarting device is very convenient to use.
The external desktop USB7 is also provided with a plurality of third strong magnets 75, and the external desktop USB7 is fixedly adsorbed on the magnetically attractable object through the third strong magnets 75, wherein the external desktop USB7 can be fixedly adsorbed on the side cover plate 2, and is extremely convenient to use.
The mounting frame 13 for mounting the display card 5 and the motherboard 6 is not disposed in the chassis frame 1, the mounting frame 13 divides the mounting cavity 10 of the computer chassis into a main mounting cavity 101 for mounting the display card 5 and the motherboard 6 and a sub mounting cavity 102 for routing, and the interface group 61 of the motherboard 6 and the high-definition interface 51 of the display card 5 are both oriented or exposed in the sub mounting cavity 102, and the interface group 61 includes a first USB interface 611. The power supply 3 is installed in the main installation cavity 101, and also can be installed in the auxiliary installation cavity 102, so that the power supply interface 31 of the power supply 3 faces or is exposed in the auxiliary installation cavity 102, in order to facilitate the plugging of a power line, one of the four side cover plates 2 is provided with the wire outlet 21, and the side cover plates 2 with the wire outlet 21 are not used as a supporting surface by mutually replacing and assembling the four side cover plates 2, so that the arbitrary surface placement of the computer case is realized. That is, the utility model divides the installation cavity 10 of the computer case into the main installation cavity 101 and the auxiliary installation cavity 102, which is equivalent to adding one auxiliary installation cavity 102, the interface group 61 (comprising the first USB interface 611) of the main board 6 and the high-definition interface 51 of the video card 5 are both oriented or exposed in the auxiliary installation cavity 102, which is convenient for inserting various wires, the auxiliary installation cavity 102 is used for wiring, so that all wires (such as a power wire, a USB wire, a network wire, a video high-definition wire and the like) are concentrated together and extend out of the computer case through the outlet 21 of the cover board 2, thereby preventing the wire messing phenomenon, ensuring the cleanliness and the aesthetic property of the whole computer case, and solving the second technical problem of the background technology; meanwhile, in the utility model, one of the four side cover plates 2 is provided with the wire outlet 21, the side cover plates 2 with the wire outlet 21 are mutually replaced and assembled, so that the side cover plates 2 with the wire outlet 21 are not used as supporting surfaces, any surface of a computer case is placed to meet different use requirements, meanwhile, the relative position of the cooling fan module 8 can be adjusted by placing the computer case on any surface, the colorful lamp light effect generated by the cooling fan module 8 can be watched through different angles, the angle for watching the colorful lamp light effect by a user can be suitable for own preference, the interestingness is further improved, the game experience is enhanced, and the utility model has extremely strong market competitiveness.
The chassis frame 1 is an iron stand, a plurality of first strong magnets 23 are arranged on the inner sides of the four side cover plates 2, and each side cover plate 2 is magnetically attracted and fixed with the chassis frame 1 through the first strong magnets 23 to form a detachable structure. That is, the four side cover plates 2 and the chassis frame 1 form a quick-dismantling structure, in the actual use process, only one side cover plate 2 can be pulled out by pulling with force to complete dismantling, meanwhile, the assembly is very simple, only the side cover plate 2 is covered on the chassis frame 1, and a plurality of first strong magnets 23 in the later stage can be magnetically attracted and fixed with the chassis frame 1 to complete the assembly, so that the operation is very simple and convenient.
In order to ensure that the side cover plate 2 and the chassis frame 1 are more convenient to assemble, the accuracy of the relative position after assembly is higher, the following design is made: the inner side of the side cover plate 2 is provided with a plurality of positioning columns 24, corresponding to the positioning columns, the outer surfaces of the upper side, the lower side, the left side and the right side of the chassis frame 1 are provided with positioning grooves 14 matched with the positioning columns 24, and the positioning columns 24 are inserted into the positioning grooves 14 to realize positioning. That is, after the positioning posts 24 are aligned with the positioning slots 14 of the chassis frame 1, the side cover 2 is covered on the chassis frame 1, and then the side cover 2 is magnetically attracted and fixed with the chassis frame 1 by the plurality of first strong magnets 23 to complete high-precision assembly, so that the unique relative position of the side cover 2 after being mounted on the chassis frame 1 is ensured.
The four side cover plates 2 are identical in size and shape, and the four side cover plates 2 are provided with a plurality of heat dissipation holes, so that heat in the computer case can be discharged through the plurality of heat dissipation holes in cooperation with the heat dissipation fan module 8, and better heat dissipation is achieved. In order to improve the stability and the aesthetic property of the assembly structure, the following designs are also made: the medial surface both sides of four side cap boards 2 all are provided with 45 degrees angle inclined planes, and adjacent two side cap boards 2 pass through 45 degrees angle inclined planes butt joint, make four side cap boards 2 splice and form a square frame to stable and quick-witted case frame 1 fixed assembly together, and then provide the stability of assembly structure, make adjacent two side cap boards 2 form seamless butt joint simultaneously, can provide the aesthetic property of product, and make things convenient for later stage with side cap board 2 dismantlement.
In order to improve the protection effect, the side cover 2 is provided with a soft rubber sealing cover 22 at the outlet 21, a plurality of intersecting cracks are not provided in the soft rubber sealing cover 22, and a deformable resilient baffle 221 is formed between two adjacent cracks. In the use, pass the wire rod and seal the crack junction of mouth 22 with soft rubber, pass this soft rubber and seal mouth 22 promptly beyond separation blade 221, at this moment, this separation blade 221 flexible resilience is in order to laminate the wire rod, can reduce the clearance like this, prevent that the foreign matter from getting into, improve the protection effect.
The detachable foot pad 4 is further arranged at the lower end of the side cover plate 2 serving as a supporting surface, wherein the second strong magnet 41 is arranged on the upper end face of the foot pad 4, the second strong magnet 41 corresponds to the first strong magnet 23 of the side cover plate 2 and is magnetically attracted and fixed, the foot pad 4 is fixed at the lower end of the side cover plate 2 serving as the supporting surface, the assembly structure is simple, the disassembly and the assembly are convenient, and after any surface of a computer case is placed, the foot pad 4 can be quickly disassembled and loaded at the lower end of the side cover plate 2 serving as the supporting surface, the operation is extremely simple, and the use is extremely convenient.
The supporting surface is a bottom surface of the computer case after being placed, for example, a surface contacting with a desktop.
The following describes a specific mounting structure of the mounting bracket 13:
the mounting frame 13 comprises a separation beam 131 fixedly connected to the upper side and the lower side of the chassis frame 1, an orifice plate 132 mounted on the separation beam 131, a first mounting plate 133 positioned below the orifice plate 132, and a second mounting plate 134 perpendicular to the first mounting plate 133, the orifice plate 132 is provided with a window 130, the main board 6 is fixed on the second mounting plate 134 by screws, and the interface groups 61 on the main board 6 are all exposed in the window 130; the display cards 5 are horizontally fixed on the first mounting plate 133 and are connected with the main board 6 in a transverse inserting manner, the first mounting plate 133 can be locked on the separation beam 131 after rotating 90 degrees relative to the separation beam 131, so that the display cards 5 are longitudinally distributed, and the display cards 5 are connected with the main board 6 in a guiding manner through a flat cable.
The left side of the first mounting plate 133 is provided with a plurality of first protruding pieces 1331 limited by the first positioning holes of the separation beam 131, the right side of the first mounting plate 133 is provided with a plurality of first screw holes 1332, and screws penetrate through the first screw holes 1332 and then are fixed with the separation beam 131, so that the first mounting plate 133 is transversely mounted on the separation beam 131, and the display card is transversely mounted on the first mounting plate 133; in addition, the upper side of the first mounting plate 133 is provided with a plurality of second protruding pieces 1333 limited by the second positioning holes of the separation beam 131, the lower side of the first mounting plate 133 is provided with a plurality of second screw holes 1334, and screws penetrate through the second screw holes 1334 and then are fixed with the separation beam 131, so that the first mounting plate 133 is longitudinally mounted on the separation beam 131, and a display card is longitudinally mounted on the first mounting plate 133, and the mounting direction of the display card is adjusted by changing the mounting direction of the first mounting plate 133, so that different use requirements are met.
The heat dissipation fan module 8 is arranged on at least two inner walls of the upper, lower, left, right and rear inner walls of the chassis frame 1, and as shown in fig. 6, the heat dissipation fan module 8 comprises a frame 81 arranged on the chassis frame 1 through quick-release screws and at least one heat dissipation fan 82 arranged on the frame 81, and a plurality of LED lamps capable of emitting light with different colors are arranged on the heat dissipation fan 82; the front plate 11 is a transparent plate, and the colorful light emitted by the cooling fan module 8 can be clearly seen through the front plate 11, so that the interest is further improved, the game experience is enhanced, and the utility model has extremely strong market competitiveness. In addition, the cooling fan module 8 is convenient to install.
In summary, the motherboard 6 is mounted in the mounting cavity 10 of the chassis frame 1, and the first USB interface 611 of the motherboard 6 is exposed in the mounting cavity 10, but not exposed on the outer surface of the computer chassis. In order to better use the first USB interface 611, the present utility model adds an external desktop USB7 capable of being placed at any position, where the external desktop USB7 is connected to the first USB interface 611 on the motherboard 6 through the data line 71 passing through the outlet 21 provided on the side cover 2, and the external surface of the external desktop USB7 has at least one second USB interface 72 and an on-off button 74 for controlling on-off of the computer case. That is, the external USB7 is externally arranged, the first USB interface 611 of the main board 6 is exposed in the installation cavity 10, so that the external surface of the computer case is more attractive, and the external USB7 is externally connected with the first USB interface 611 of the main board 6 after passing through the outlet 21 of the side cover board 2 through the data line 71, so that the external USB7 can be placed at any position, and different use requirements are met, for example, the external USB7 is placed at a position on the desktop close to a user, so that the user can reach the position by stretching his hands, and the user can quickly insert a USB-interface-containing product such as a USB flash disk onto the second USB interface 72 of the external USB7, thereby being extremely convenient to use. Meanwhile, the user can directly press the on-off button 74 on the external desktop USB7 to control the computer case (namely the computer host) to be started or shut down, and the computer case does not need to be bent down, so that the computer case is very convenient to use; the utility model divides the installation cavity 10 of the computer case into the main installation cavity 101 and the auxiliary installation cavity 102, which is equivalent to adding one auxiliary installation cavity 102, the interface group 61 (comprising the first USB interface 611) of the main board 6 and the high-definition interface 51 of the display card 5 are both oriented or exposed in the auxiliary installation cavity 102, which is convenient for plugging various wires, the auxiliary installation cavity 102 is used for wiring, all wires (such as a power wire, a USB wire, a net wire, a video high-definition wire and the like) are concentrated together and extend out of the computer case through the outlet 21 of the cover board 2, thereby preventing the messy phenomenon of the wires, and simultaneously ensuring the cleanliness and the aesthetic property of the whole computer case,
it is understood that the foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, but rather is to be accorded the full scope of all such modifications and equivalent structures, features and principles as set forth herein.
Claims (10)
1. The utility model provides a computer machine case that no USB interface shows, it includes chassis frame (1), four install respectively in chassis frame (1) upper and lower, left and right side and removable side cap board (2) and install front bezel (11) and back plate (12) in chassis frame (1) front and back terminal surface, install mainboard (6) in chassis frame (1), four side cap boards (2), form installation cavity (10) between front bezel (11) and back plate (12) and chassis frame (1), first USB interface (611) of mainboard (6) show in installation cavity (10), its characterized in that:
the computer desk is characterized by further comprising an external desktop USB (7) capable of being placed at any position, wherein the external desktop USB (7) is connected with a first USB interface (611) on the main board (6) in a conducting mode after penetrating through an outlet (21) formed in the side cover plate (2) through a data line (71), and the external surface of the external desktop USB (7) is provided with at least one second USB interface (72) and an on-off button (74) for controlling the on-off of the computer case.
2. The USB interface free computer case of claim 1, wherein: the external desktop USB (7) is also provided with a restarting button (73) for controlling the restarting of the computer case.
3. The USB interface-less exposed computer case of claim 2, wherein: the external desktop USB (7) is also provided with a plurality of third strong magnets (75), and the external desktop USB is fixedly adsorbed on the magnetically attractable object through the third strong magnets (75), wherein the external desktop USB is fixedly adsorbed on the side cover plate (2).
4. A computer case without USB interface exposure according to any one of claims 1-3, wherein: the mounting frame (13) for mounting the display card (5) and the main board (6) is not arranged in the chassis frame (1), the mounting cavity (10) of the computer chassis is divided into a main mounting cavity (101) for mounting the display card (5) and the main board (6) and a secondary mounting cavity (102) for wiring by the mounting frame (13), and an interface group (61) of the main board (6) and a high-definition interface (51) of the display card (5) face or are exposed in the secondary mounting cavity (102), wherein the interface group (61) comprises a first USB interface (611).
5. A computer case without USB interface exposure according to any one of claims 1-3, wherein: the side cover plate (2) is provided with a soft rubber sealing cover (22) at the outlet (21), a plurality of crossed cracks are not arranged in the soft rubber sealing cover (22), and deformable rebound baffle plates (221) are formed between two adjacent cracks.
6. A computer case without USB interface exposure according to any one of claims 1-3, wherein: the four side cover plates (2) are identical in size and shape, and the four side cover plates (2) are provided with a plurality of heat dissipation holes, wherein two sides of the inner side surface of each of the four side cover plates (2) are provided with 45-degree angle inclined surfaces, and two adjacent side cover plates (2) are in butt joint through the 45-degree angle inclined surfaces; the four side cover plates (2) are mutually replaced and assembled, so that the side cover plate (2) with the wire outlet (21) is not used as a supporting surface, and the arbitrary surface placement of the computer case is realized.
7. The USB interface free computer case of claim 6, wherein: the chassis frame (1) is an iron stand, a plurality of first strong magnets (23) are arranged on the inner sides of the four side cover plates (2), and each side cover plate (2) is magnetically attracted and fixed with the chassis frame (1) through the first strong magnets (23) to form a detachable structure.
8. The USB interface free computer case of claim 7, wherein: the side cover plate (2) is provided with a plurality of positioning columns (24) on the inner side, corresponding to the positioning columns, positioning grooves (14) matched with the positioning columns (24) are formed in the outer surfaces of the upper side, the lower side, the left side and the right side of the chassis frame (1), and the positioning columns (24) are inserted into the positioning grooves (14) to realize positioning.
9. The USB interface free computer case of claim 7, wherein: the lower end of the side cover plate (2) serving as a supporting surface is further provided with a detachable foot pad (4), wherein the upper end face of the foot pad (4) is provided with a second strong magnet (41), and the foot pad (4) is fixed at the lower end of the side cover plate (2) serving as the supporting surface by corresponding and magnetic attraction of the second strong magnet (41) and the first strong magnet (23) of the side cover plate (2).
10. The USB interface-less exposed computer case of claim 4, wherein: the mounting frame (13) comprises a separation beam (131) fixedly connected to the upper side and the lower side of the chassis frame (1), an orifice plate (132) arranged on the separation beam (131), a first mounting plate (133) positioned below the orifice plate (132) and a second mounting plate (134) perpendicular to the first mounting plate (133), the orifice plate (132) is provided with a window (130), the main board (6) is fixed on the second mounting plate (134) through screws, and the interface groups (61) on the main board (6) are all exposed in the window (130); the display card (5) is horizontally fixed on the first mounting plate (133) and is transversely spliced and communicated with the main board (6), the first mounting plate (133) can be further locked on the separation beam (131) after rotating by 90 degrees relative to the separation beam (131), so that the display card (5) is longitudinally distributed, and the display card (5) is connected with the main board (6) in a guiding mode through a flat cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320749341.3U CN219574728U (en) | 2023-04-06 | 2023-04-06 | Computer case without USB interface exposed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320749341.3U CN219574728U (en) | 2023-04-06 | 2023-04-06 | Computer case without USB interface exposed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219574728U true CN219574728U (en) | 2023-08-22 |
Family
ID=87648701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320749341.3U Active CN219574728U (en) | 2023-04-06 | 2023-04-06 | Computer case without USB interface exposed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219574728U (en) |
-
2023
- 2023-04-06 CN CN202320749341.3U patent/CN219574728U/en active Active
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