CN210835861U

CN210835861U - Case convenient for dismounting accessory

Info

Publication number: CN210835861U
Application number: CN201921731871.5U
Authority: CN
Inventors: 张飞翔
Original assignee: Individual
Current assignee: Shanghai Guangtong Technology Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-23
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a case convenient for dismounting accessories, which comprises a case body, a mesh-shaped vent and a power key, wherein the two ends of the top end of the case body are provided with the mesh-shaped vent, a cover is arranged between the mesh-shaped vents, the cover is movably connected with the case body through a second shaft, one side of the cover is provided with a groove, one side of the case body is provided with a display card slot drawing device, the other side of the case body is provided with a filter screen, the power key is arranged above the filter screen, the back surface of the case body is movably connected with a main board placing plate through a first shaft, the middle part of the case body is welded with a second magnet, the case body is movably connected with a glass door, one side of the glass door is provided with a first magnet, the periphery of the bottom end of the case body is movably connected with universal wheels, the lower part of the cover is, first lug equidistance is installed at hard disk rack inner wall. The utility model discloses dismantle simply, it is convenient to carry.

Description

Case convenient for dismounting accessory

Technical Field

The utility model relates to a computer technology field particularly, relates to a conveniently dismantle quick-witted case of accessory.

Background

The chassis is used as a part of computer accessories, has the main function of placing and fixing various computer accessories, plays a role in supporting and protecting, has the important function of shielding electromagnetic radiation, and is not classified as a key consideration object in DIY because the chassis can not rapidly improve the performance of the whole machine unlike the accessories such as a CPU, a display card, a mainboard and the like. However, the chassis is not useless, and after some users buy the fake-brand chassis, the system becomes unstable because the main board and the chassis form a loop, which causes a short circuit.

The chassis typically includes a housing, brackets, various switches on the panel, indicator lights, etc. The shell is made by combining steel plates and plastics, has high hardness and mainly plays a role in protecting elements in the case; the bracket is mainly used for fixing the mainboard, the power supply and various drivers.

At first, whether the steel plate frame has burrs and sharp openings or not, the good case is always edge-covered, and at least is polished, so that the damage mark is absolutely not accumulated when the case is installed; secondly, whether the chassis frame is firm and stable is judged, the simplest method is to lift the chassis frame and shake the chassis frame forcibly, and if shaking or even deformation occurs, the chassis frame is not good; and thirdly, whether the internal manufacture is professional or not, for example, whether the punching position and the size on the case are matched when the mainboard is installed, whether the positioning of the driving slot and the card inserting position is accurate or not and the like. And fourthly, whether the EMI contact exists or not is judged, namely, the periphery of the side plate is provided with a plurality of small bulges, so that the electromagnetic waves can be reduced, and the EMI contact is beneficial to human health. In summary, it is important to choose a computer case that is not confused by the stylish appearance of the case, in view of its materials, workmanship, and practicality. The traditional case has single function and is inconvenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently dismantle quick-witted case of accessory to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a case convenient for dismounting accessories is characterized by comprising a case body, a mesh vent and a power key, wherein the mesh vent is arranged at two ends of the top end of the case body, a cover is arranged between the mesh vents, the cover is movably connected with the case body through a second shaft, a groove is arranged at one side of the cover, a display card slot drawing device is arranged at one side of the case body, a filter screen is arranged at the other side of the case body, the power key is arranged above the filter screen, the back surface of the case body is movably connected with a main board placing plate through a first shaft, the middle part of the case body is welded with a second magnet, the case body is in axial motion connection with a glass door, a first magnet is arranged at one side of the glass door, the periphery of the bottom end of the case body is movably connected with universal wheels, a stretching handle is arranged below the cover, and a fan is, the hard disk placing rack is welded to the bottom end of the inner side of the box body and welded with first convex blocks, the first convex blocks are arranged on the inner wall of the hard disk placing rack in an equidistant mode, and the first convex blocks are connected with the pulling plate in an embedded mode.

Furthermore, the stretching handle comprises a handle, a rod, a spring and a fixing block, the bottom sides of the two ends of the handle are welded with the spring, the rod is welded with the fixing block, and the bottom end of the spring is welded with the fixing block.

Furthermore, the display card slot device comprises an object placing plate, a support frame, a supporting plate and a second convex block, wherein the object placing plate is welded with the supporting plate, two sides of the object placing plate are welded with the second convex block, and the support frame is connected with the second convex block in an embedded mode.

Furthermore, the surface of the box body is provided with an anti-electromagnetic radiation coating, and the surface of the box body is provided with raised dots.

Furthermore, the net-shaped ventilation openings are provided with filter screens.

Further, the mainboard is placed the board and is equipped with the screw.

Furthermore, one side of the bottom end of the box body is provided with a square hole.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a tensile handle can portable case, and it is convenient to contract, and when the display card broached groove device conveniently dismantled the display card, the problem of complete machine casing dismantlement has been surperficial, only need pull open the side and support the board and just can pull out the display card, change alone, and on the same reason, the mainboard is placed the board and can be opened the upset at the case back and change, has possessed simple convenient dismantlement function, and the universal wheel of bottom can freely adjust quick-witted case locating position.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of a case with easy-to-disassemble accessories;

FIG. 2 is a schematic plan view of a case for facilitating removal of accessories;

fig. 3 is a schematic view of a telescopic handle of a case for facilitating the detachment of accessories.

Reference numerals:

1. a box body; 2. a first magnet; 3. a glass door; 4. a graphics card slot drawing device; 5. a groove; 6. a machine cover; 7. a mesh vent; 8. a power key; 9. a main board placing board; 10. a filter screen; 11. a second magnet; 12. a universal wheel; 13. stretching the handle; 14. a fan; 15. pulling the plate; 16. a first bump; 17. a storage plate; 18. a support frame; 19. a resisting plate; 20. a second bump; 21. a first shaft; 22. a second shaft; 23. a handle; 24. a rod; 25. a spring; 26. a fixed block; 27. hard disk rack.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a case convenient for dismounting accessories according to an embodiment of the present invention comprises a case body 1, a mesh vent 7 and a power key 8, wherein the mesh vent 7 is disposed at two ends of the top end of the case body 1, a cover 6 is disposed between the mesh vents 7, the cover 6 can be opened, the cover 6 is movably connected with the case body 1 through a second shaft 22, the cover 6 can be conveniently turned over, a groove 5 is disposed at one side of the cover 6, a graphic card slot drawing device 4 is disposed at one side of the case body 1, the graphic card can be conveniently replaced and maintained, a filter screen 10 is installed at the other side of the case body 1, dust in air is filtered, the power key 8 is disposed above the filter screen 10, a computer is started, the back of the case body 1 is movably connected with a main board placing plate 9 through a first shaft 21, the main board placing plate 9 can be turned over, the middle part of the case body, the utility model discloses a portable computer box, including box 1, glass door 3, fan 14, fan 16, fan rack 27, hard disk rack 27 and first lug 16 welding, install first lug 16 equidistance hard disk rack 27 inner wall, first lug 16 is connected with drawing board 15 gomphosis, one side of glass door 3 is equipped with first magnet 2, leans on the magnet to adsorb to close glass door 3, bottom of box 1 all around with universal wheel 12 swing joint, the below of cover 6 is provided with tensile handle 13, makes things convenient for the portable computer case, fan 14 is installed respectively to inner wall one side of box 1, the inboard bottom hard disk rack 27 welding of box 1, hard disk rack 27 and first lug 16 welding, first lug 16 equidistance is installed hard disk rack.

By the above scheme of the present invention, the stretching handle 13 comprises a handle 23, a rod 24, a spring 25 and a fixing block 26, the bottom sides of the two ends of the handle 23 are welded to the spring 25, the spring 25 can stretch the handle 23, the rod 24 is welded to the fixing block 26, the bottom end of the spring 25 is welded to the fixing block 26, the video card slot-drawing device 4 comprises an object-placing plate 17, a supporting frame 18, a supporting plate 19 and a second bump 20, the object-placing plate 17 is welded to the supporting plate 19, the two sides of the object-placing plate 17 are welded to the second bump 20, the supporting frame 18 is connected to the second bump 20 in an embedded manner to form a slot, the surface of the box body 1 is provided with an electromagnetic radiation-proof coating, the surface of the box body 1 is provided with raised dots to reduce the harm of electromagnetic radiation to the human body, the meshed ventilation opening 7 is provided with a filter screen to prevent dust from entering, the fixed mainboard, 1 bottom one side of box is equipped with square hole, installs the power.

The working principle is as follows:

the utility model discloses pull open glass door 3, place subassembly such as display card, power, hard disk, mainboard, CPU, radiator that needs in the quick-witted case, close glass door 3 after last electric wire connects well. When the components in the case need to be replaced independently, the case does not need to be opened integrally, the display card slot drawing device 4 can be used for drawing the abutting plate from the side surface directly, the display card is taken out, and the main board placing plate 9 can be taken down after being turned over after the back surface of the case is opened. The case can be carried by hand by opening the cover 6 and pulling out the handle 23.

In summary, the following steps: the utility model discloses a tensile handle 13 can portable case, and it is convenient to contract, and when the display card was conveniently dismantled to display card trompil device 4, the problem of complete machine casing dismantlement had surfaced, only need pull open the side and support board 19 and just can pull out the display card, change alone, and on the same reason, the mainboard is placed board 9 and can be opened the upset at the case back and change, has possessed simple convenient dismantlement function, and the universal wheel 12 of bottom can freely adjust quick-witted case locating position.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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.

Claims

1. The utility model provides a conveniently dismantle quick-witted case of accessory, its characterized in that, includes box (1), netted vent (7) and power key (8), the both ends on the top of box (1) are equipped with netted vent (7), be equipped with cover (6) between netted vent (7), cover (6) with box (1) is through second shaft (22) swing joint, one side of cover (6) is equipped with recess (5), one side of box (1) is equipped with display card trompil device (4), filter screen (10) are installed to the opposite side of box (1), the top of filter screen (10) is equipped with power key (8), board (9) is placed through primary shaft (21) swing joint to the back of box (1) and mainboard, the middle part and second magnet (11) welding of box (1), box (1) and glass door (3) axle move and be connected, one side of glass door (3) is equipped with first magnet (2), the bottom of box (1) is all around with universal wheel (12) swing joint, the below of cover (6) is provided with tensile handle (13), fan (14) are installed respectively to inner wall one side of box (1), the inboard bottom hard disk rack (27) welding of box (1), hard disk rack (27) and first lug (16) welding, first lug (16) equidistance is installed hard disk rack (27) inner wall, first lug (16) and drawing board (15) gomphosis are connected.

2. The cabinet convenient for detaching accessories according to claim 1, wherein the stretching handle (13) comprises a handle (23), a rod (24), a spring (25) and a fixing block (26), the bottom sides of two ends of the handle (23) are welded with the spring (25), the rod (24) is welded with the fixing block (26), and the bottom end of the spring (25) is welded with the fixing block (26).

3. The chassis with the accessories convenient to detach according to claim 1, wherein the graphics card slot device (4) comprises an object placing plate (17), a supporting frame (18), a resisting plate (19) and a second bump (20), the object placing plate (17) is welded with the resisting plate (19), two sides of the object placing plate (17) are welded with the second bump (20), and the supporting frame (18) is connected with the second bump (20) in an embedded mode.

4. The case convenient for disassembling accessories according to claim 1, wherein the case (1) is provided with an electromagnetic radiation resistant coating, and the case (1) is provided with raised dots.

5. A cabinet for facilitating the removal of accessories according to claim 1, wherein the mesh vents (7) are provided with a filter screen.

6. The cabinet convenient for disassembling accessories according to claim 1, wherein the main board placing board (9) is provided with screw holes.

7. The case convenient for disassembling accessories according to claim 1, characterized in that a square hole is provided on one side of the bottom end of the case body (1).