CN215599640U

CN215599640U - Computer case capable of quickly disassembling mainboard

Info

Publication number: CN215599640U
Application number: CN202122245899.1U
Authority: CN
Inventors: 邵莘智; 郭小光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-21
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a computer case capable of quickly disassembling a mainboard, which comprises a main body, wherein a mainboard buckle is arranged on the inner wall of the main body and comprises a connecting groove, the inner wall of the connecting groove is connected with a mainboard backup plate in a sliding manner, the inner walls on two sides of the mainboard backup plate are respectively connected with a clamping key in a rotating manner, the outer wall of the bottom of the mainboard backup plate is fixedly connected with a clamping block, the inner walls on two sides of the connecting groove are connected with movable clamping blocks in a sliding manner, and the outer wall of each movable clamping block is fixedly connected with a first spring. Through pressing the mainboard backup plate, the card key moves down the rotation, and the ninety degrees of card key rotation blocks the mainboard, and the in-process fixture block that the mainboard backup plate slided down will move about the joint piece and push away, then activity joint piece is kick-backed by first spring, blocks the mainboard, and when will taking out the mainboard, rotate the button handle, rotate the connecting rod that drives both sides and remove to both sides, and activity joint piece is pulled open, and the second spring is ejecting with the mainboard backup plate to can take off the mainboard.

Description

Computer case capable of quickly disassembling mainboard

Technical Field

The utility model belongs to the technical field of computer cases, and particularly relates to a computer case capable of quickly disassembling a mainboard.

Background

The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In addition, the computer case has an important role in shielding electromagnetic radiation.

However, the conventional apparatus has the following problems in use:

because the traditional case is troublesome to start and replace the mainboard, the installation and assembly efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the computer case which can quickly disassemble the mainboard and has the advantages of easy replacement and easy assembly.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can dismantle computer machine case of mainboard fast, includes the main part, the inner wall of main part is provided with the mainboard buckle, the mainboard buckle includes the spread groove, the inner wall sliding connection of spread groove has the mainboard backup plate, the both sides inner wall of mainboard backup plate all rotates and is connected with the card key, the bottom outer wall fixedly connected with fixture block of mainboard backup plate, the both sides inner wall sliding connection of spread groove has movable joint piece, every the first spring of the equal fixedly connected with of outer wall of activity joint piece, each the inner wall of activity joint piece all rotates and is connected with the connecting rod, the inner wall of connecting rod rotates and is connected with the rotation piece, the outer wall fixedly connected with button handle of rotation piece, spread groove inner wall fixedly connected with second spring, the outer wall of second spring and the bottom outer wall fixed connection of mainboard backup plate.

Through above-mentioned technical scheme, press the mainboard backup plate and block the mainboard at last, when will taking out the mainboard, rotate the button handle, the mainboard backup plate is ejecting to can take off the mainboard.

Preferably, the top outer wall fixedly connected with head rod of main part, the top outer wall fixedly connected with second connecting rod of main part, the outer wall of head rod rotates and is connected with first cover, the outer wall of second connecting rod rotates and is connected with the second cover, the bottom outer wall fixedly connected with unable adjustment base of main part, the outer wall fixedly connected with screw mouth of second cover.

Through above-mentioned technical scheme, first cover just can install and change in the host computer with its rotation, after the end with first cover rotatory back can, the second cover is also the same reason, realizes the fixed of first cover and second cover through installing the screw on the screw mouth.

Preferably, the inner wall of the main body is provided with a CD-ROM mouth, the inner wall of the main body is provided with a CD-ROM entrance, and the inner wall of the main body is provided with a hard disk mouth.

Through the technical scheme, the CD-ROM opening is used for installing the CD-ROM, and the hard disk opening is used for installing the hard disk.

Preferably, the inner wall of main part is provided with the USB mouth, the inner wall of main part is provided with first switch, the inner wall of main part is provided with the second switch, the inner wall fixedly connected with display lamp of main part.

Through above-mentioned technical scheme, the USB mouth is used for connecting the socket of data line, and first switch and second switch are used for starting up and restarting the host computer, and the display lamp shows the state of host computer.

Preferably, the top of the inner wall of the main body is provided with an earphone port.

Through above-mentioned technical scheme, the earphone mouth is used for connecting the earphone.

Preferably, the inner wall of the second cover is fixedly connected with a fan.

Through the technical scheme, the cooling device is used for cooling the host.

Preferably, the inner wall of the second cover is provided with an air opening.

Through above-mentioned technical scheme, be used for ventilation.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the mainboard backup plate, make the outer wall extrusion of card key and spread groove, thereby make the card key rotatory, will block the mainboard after the ninety degrees of card key rotation, the in-process that slides down at the mainboard backup plate can make the fixture block of self with activity joint piece top-down, then get into in the dead slot that activity joint piece formed, then activity joint piece is kick-backed by first spring, block the mainboard at last, when will taking out the mainboard, the knob rotates, thereby let rotate the connecting rod that the piece drove both sides and remove to both sides, thereby will move about the joint piece and pull open, the second spring will be ejecting with the mainboard backup plate, thereby can take off the mainboard.

2. First connecting rod and unable adjustment base provide the revolute pair for first cover, opening the host computer back like this, need not put the mainboard that takes off on one side, as long as just can install and change in the host computer with its rotation, after the end with first cover rotatory back can, the second cover is also the same reason to the second cover has the screw mouth, can realize the fixed of first cover and second cover through the installation screw on the screw mouth.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In the drawings:

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

FIG. 2 is a schematic view of the main body of the present invention without a main plate backup plate;

FIG. 3 is a schematic view of the internal structure of the main board backup board of the present invention;

FIG. 4 is a schematic view of a connection relationship between the main board and the backup board of the present invention;

FIG. 5 is a schematic view of the back structure of the main body according to the present invention;

fig. 6 is a schematic view of the inner structure of the cover of the present invention.

In the figure: 1. a main body; 2. a first connecting rod; 3. a second connecting rod; 4. a first cover; 5. a second cover; 6. a fixed base; 7. a screw hole; 8. a main board is buckled; 9. an optical drive port; 10. a hard disk port; 11. an optical drive inlet; 12. a USB port; 13. a first switch; 14. a second switch; 15. a display lamp; 16. an earphone port; 17. a fan; 18. a tuyere; 800. connecting grooves; 801. a main board backup plate; 802. a card key; 803. a clamping block; 804. a movable clamping block; 805. a first spring; 806. a connecting rod; 807. a rotating member; 808. a knob; 809. a second spring.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can dismantle computer machine case of mainboard fast, including main part 1, the inner wall of main part 1 is provided with mainboard buckle 8, mainboard buckle 8 includes spread groove 800, spread groove 800's inner wall sliding connection has mainboard backup plate 801, mainboard backup plate 801's both sides inner wall all rotates and is connected with card key 802, mainboard backup plate 801's bottom outer wall fixedly connected with fixture block 803, spread groove 800's both sides inner wall sliding connection has movable joint piece 804, the equal fixedly connected with first spring 805 of outer wall of every movable joint piece 804, the inner wall of every movable joint piece 804 all rotates and is connected with connecting rod 806, the inner wall rotation of connecting rod 806 is connected with rotates piece 807, the outer wall fixedly connected with button that rotates piece 807 is 808, spread groove 800 inner wall fixedly connected with second spring 809, the outer wall of second spring 809 and the bottom outer wall fixed connection of mainboard backup plate 801.

In this embodiment, press mainboard backup plate 801, make the outer wall extrusion of card key 802 and spread groove 800, thereby make card key 802 rotatory, will block the mainboard after card key 802 is rotatory ninety degrees, in-process that mainboard backup plate 801 gliding can make the fixture block 803 of self with activity joint piece 804 back-out, then get into in the dead slot that activity joint piece 804 formed, then activity joint piece 804 is kick-backed by first spring 805, block the mainboard at last, when will taking out the mainboard, rotate the button 808, thereby let rotate the piece 807 and drive the connecting rod 806 on both sides and remove to both sides, thereby pull open activity joint piece 804, second spring 809 will be ejecting mainboard backup plate 801, thereby can take off the mainboard.

Example two:

referring to fig. 1, on the basis of the first embodiment, the present invention provides a technical solution: the top outer wall fixedly connected with head rod 2 of main part 1, the top outer wall fixedly connected with second connecting rod 3 of main part 1, the outer wall of head rod 2 rotates and is connected with first cover 4, and the outer wall of second connecting rod 3 rotates and is connected with second cover 5, the bottom outer wall fixedly connected with unable adjustment base 6 of main part 1, the outer wall fixedly connected with screw mouth 7 of second cover 5.

In this embodiment, the first connecting rod 2 and the fixing base 6 provide a revolute pair for the first cover 4, so that after the host computer is opened, the host computer which is taken down does not need to be put aside, the host computer can be installed and replaced only by rotating the host computer, after the host computer is opened, the first cover 4 is rotated back, the second cover 5 is also the same, the second cover 5 is provided with the screw port 7, and the first cover 4 and the second cover 5 can be fixed by installing screws on the screw port 7.

Example three:

referring to fig. 1-2, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the inner wall of the main body 1 is provided with a CD-ROM opening 9, the inner wall of the main body 1 is provided with a CD-ROM entrance 11, and the inner wall of the main body 1 is provided with a hard disk opening 10.

In this embodiment, the optical disc drive port 9 is used for installing an optical disc drive, and the hard disc port 10 is used for installing a hard disc.

Example four:

referring to fig. 1-6, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: the inner wall of main part 1 is provided with USB mouth 12, and the inner wall of main part 1 is provided with first switch 13, and the inner wall of main part 1 is provided with second switch 14, and the inner wall fixedly connected with display lamp 15 of main part 1, earphone mouth 16 has been seted up at the inner wall top of main part 1, and the inner wall fixedly connected with fan 17 of second cover 5, wind gap 18 has been seted up to the inner wall of second cover 5.

In this embodiment, the USB port 12 is used to connect to a socket of a data line, the first switch 13 and the second switch 14 are used to start and restart the host, the display lamp 15 displays the state of the host, the earphone port 16 is used to connect to an earphone, and the fan 17 dissipates heat and performs heat conversion cooling through the air port 18.

The working principle and the using process of the utility model are as follows: because the traditional case is troublesome to start and replace the mainboard, the installation and assembly efficiency is reduced, the mainboard backup plate 801 is pressed to extrude the clamping key 802 and the outer wall of the connecting groove 800, so that the clamping key 802 rotates, the mainboard is clamped after the clamping key 802 rotates ninety degrees, the clamping block 803 of the mainboard backup plate 801 pushes the movable clamping block 804 open in the sliding process, then the movable clamping block 804 enters the empty groove formed by the movable clamping block 804, then the movable clamping block 804 is rebounded by the first spring 805, the mainboard is clamped finally, when the mainboard is taken out, the knob 808 is rotated, so that the rotating piece 807 drives the connecting rods 806 at two sides to move towards two sides, the movable clamping block 804 is pulled open, the second spring 809 pushes the mainboard backup plate 801 out, the mainboard can be taken out, the mainboard is taken out, the first connecting rod 2 and the fixed base 6 provide a rotating pair for the first cover 4, after opening the host computer like this, need not put the mainboard of taking off on one side, just can install and change in the host computer with its rotation, after finishing rotate first cover 4 back can, second cover 5 is the same, and second cover 5 has screw mouth 7, can realize the fixed of first cover 4 and second cover 5 through installing the screw on screw mouth 7, CD-ROM mouth 9 is used for installing the optical drive, hard disk mouth 10 is used for installing the hard disk additional, USB mouth 12 is used for connecting the socket of data line, first switch 13 and second switch 14 are used for opening the host computer and restart, display lamp 15 shows the state of host computer, earphone mouth 16 is used for connecting the earphone, fan 17 dispels the heat and carries out the heat conversion cooling through wind gap 18.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than others, combinations of features of different embodiments are also meant to be within the scope of the utility model and form different embodiments. For example, in the above embodiments, those skilled in the art can use the combination according to the known technical solutions and technical problems to be solved by the present application.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a can dismantle computer machine case of mainboard fast, includes main part (1), its characterized in that: the inner wall of the main body (1) is provided with a mainboard buckle (8), the mainboard buckle (8) comprises a connecting groove (800), the inner wall of the connecting groove (800) is connected with a mainboard backup plate (801) in a sliding manner, the inner walls of the two sides of the mainboard backup plate (801) are connected with a clamping key (802) in a rotating manner, the outer wall of the bottom of the mainboard backup plate (801) is fixedly connected with a clamping block (803), the inner walls of the two sides of the connecting groove (800) are connected with movable clamping blocks (804) in a sliding manner, each of the outer walls of the movable clamping blocks (804) is fixedly connected with a first spring (805), each of the inner walls of the movable clamping blocks (804) is connected with a connecting rod (806) in a rotating manner, the inner wall of the connecting rod (806) is connected with a rotating piece (807) in a rotating manner, the outer wall of the rotating piece (807) is fixedly connected with a knob (808), and the inner wall of the connecting groove (800) is fixedly connected with a second spring (809), the outer wall of the second spring (809) is fixedly connected with the outer wall of the bottom of the main board backup plate (801).

2. The computer case capable of rapidly disassembling the motherboard according to claim 1, wherein: the utility model discloses a quick-witted cover, including main part (1), the top outer wall fixedly connected with head rod (2) of main part (1), the top outer wall fixedly connected with second connecting rod (3) of main part (1), the outer wall of head rod (2) rotates and is connected with first cover (4), the outer wall of second connecting rod (3) rotates and is connected with second cover (5), bottom outer wall fixedly connected with unable adjustment base (6) of main part (1), the outer wall fixedly connected with screw mouth (7) of second cover (5).

3. The computer case capable of rapidly disassembling the motherboard according to claim 1, wherein: CD-ROM mouth (9) have been seted up to the inner wall of main part (1), the inner wall of main part (1) is provided with CD-ROM entry (11), hard disk mouth (10) have been seted up to the inner wall of main part (1).

4. The computer case capable of rapidly disassembling the motherboard according to claim 1, wherein: the inner wall of main part (1) is provided with USB mouth (12), the inner wall of main part (1) is provided with first switch (13), the inner wall of main part (1) is provided with second switch (14), the inner wall fixedly connected with display lamp (15) of main part (1).

5. The computer case capable of rapidly disassembling the motherboard according to claim 1, wherein: the top of the inner wall of the main body (1) is provided with an earphone port (16).

6. The computer case capable of rapidly disassembling the motherboard according to claim 2, wherein: the inner wall of the second cover (5) is fixedly connected with a fan (17).

7. The computer case capable of rapidly disassembling the motherboard according to claim 2, wherein: and an air opening (18) is formed in the inner wall of the second machine cover (5).