CN212933418U

CN212933418U - Computer case convenient for replacing accessories for computer technical research

Info

Publication number: CN212933418U
Application number: CN202022033073.4U
Authority: CN
Inventors: 李浩杰
Original assignee: Xijing University
Current assignee: Xijing University
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-04-09
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a computer technology field just discloses a be convenient for change computer machine case of accessory for computer technical research, the power distribution box comprises a box body, the mid-mounting of inner wall has the mainboard behind the box, the inserted frame is installed to the positive bottom of mainboard, the mid-mounting of inner wall has the fixed block about the box. The utility model discloses a power supply block to different models installs the test, through the inside of installing the adjustable shelf with the power supply block, and alternate the fixed plate in the inside of support frame, can fix the power supply block, and can restrict the position of slider through fixed establishment, can fix the fixed plate, thereby can make the power supply block remain stable in the inside of adjustable shelf, when needs are changed the power supply block, take out it from the inside of fixed slot through pulling the dead lever to one side, then upwards promote the fixed plate and take it out from the inside of support frame, thereby can be convenient for change the accessory.

Description

Computer case convenient for replacing accessories for computer technical research

Technical Field

The utility model relates to a computer technology field especially relates to a be convenient for change computer machine case of accessory for computer technical research.

Background

The computer case is a so-called computer host, 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, and in addition, the computer case has the important function of shielding electromagnetic radiation.

In the computer technology research experiment, different accessories are arranged in the case to detect the performance of the accessories, but the existing case is inconvenient to replace the accessories after the accessories are arranged in the case, so that the efficiency is low in the research on the computer, and the computer case which is used for the computer technology research and is convenient for replacing the accessories is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in the computer technology research experiment, different accessories are arranged in the case to detect the performance of the accessories, but the existing case is inconvenient to replace the accessories after the accessories are arranged in the existing case, so that the efficiency is low in the research on the computer, and the computer case convenient for replacing the accessories is provided for the computer technology research.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a computer case convenient for replacing accessories for computer technical research comprises a case body, wherein a mainboard is mounted at the middle part of the rear inner wall of the case body, an inserting frame is mounted at the front bottom of the mainboard, a fixed block is mounted at the middle part of the left inner wall of the case body, a guide frame is mounted at the top end of the fixed block, movable accessories are movably inserted in the guide frame, the bottom of each movable accessory is movably inserted in the inserting frame, a movable frame is mounted at the middle part of the inner bottom wall of the case body, a power supply block is movably mounted in the movable frame, sliding grooves are vertically formed in the bottoms of the left inner wall and the right inner wall of the case body, sliding blocks are movably mounted in the sliding grooves, supporting frames are mounted on the opposite sides of the sliding blocks, a fixed plate is mounted in the supporting frames, the fixed plate is positioned at the top of the power supply block, the fixing mechanism is connected with the sliding block.

Preferably, a limiting groove is vertically formed in the middle of the top end of the fixing block, a limiting rod is installed on the left side of the bottom end of the movable accessory, the limiting rod is movably inserted into the limiting groove, a limiting block is installed at the bottom end of the limiting rod, and a limiting mechanism is installed on the left side of the fixing block.

Preferably, stop gear is including seting up the movable groove in the fixed block inside, the inside activity interlude of movable groove has the pull rod, the push pedal is installed on the right side of pull rod, limit baffle is installed on the right side of push pedal, limit baffle's activity suit is in the bottom of gag lever post, the outside of pull rod and the inside cover that is located the movable groove are equipped with the second spring.

Preferably, the fixing mechanism comprises a fixing frame installed at the bottom of the left side of the box body, a fixing rod is transversely movably inserted into the fixing frame, a fixing groove is formed in the middle of the left side of the sliding block, one side of the fixing rod penetrates through the box body and movably inserted into the fixing groove, and a first spring is movably sleeved in the middle of the fixing rod and located in the fixing frame.

Preferably, a heat dissipation port is formed in the top of the left side of the box body, and a dustproof net is arranged inside the heat dissipation port.

Preferably, the four corners of the bottom end of the box body are provided with supporting blocks.

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

(1) the utility model discloses a power supply block to different models installs the test, through the inside of installing the adjustable shelf with the power supply block, and alternate the fixed plate in the inside of support frame, can fix the power supply block, and can restrict the position of slider through fixed establishment, can fix the fixed plate, thereby can make the power supply block remain stable in the inside of adjustable shelf, when needs are changed the power supply block, take out it from the inside of fixed slot through pulling the dead lever to one side, then upwards promote the fixed plate and take it out from the inside of support frame, thereby can be convenient for change the accessory.

(2) The utility model discloses an activity accessory alternates in the inside of inserting the frame, makes gag lever post and stopper alternate in the inside of spacing groove, promotes limit baffle through the second spring and alternates in the top of stopper, can restrict the position of stopper and gag lever post, can fix the activity accessory to the installation of the activity accessory of can being convenient for, drive limit baffle at the pulling pull rod and remove to one side, can remove the fixed of gag lever post, through taking out the activity accessory from inserting the frame, can improve the efficiency of changing the accessory.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the movable fitting of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 2.

In the figure: 1. a box body; 2. a fixed block; 3. a guide frame; 4. a heat dissipation port; 5. a dust screen; 6. a main board; 7. a movable fitting; 8. a fixing plate; 9. a power supply block; 10. a movable frame; 11. inserting a frame; 12. a limiting groove; 13. a limiting block; 14. a limit baffle; 15. a limiting rod; 16. a chute; 17. a support frame; 18. a first spring; 19. fixing the rod; 20. a slider; 21. fixing grooves; 22. a fixed mount; 23. a baffle plate; 24. a second spring; 25. a movable groove; 26. a pull rod; 27. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a computer case for computer technical research and facilitating replacement of accessories comprises a case body 1, a main board 6 is installed in the middle of the rear inner wall of the case body 1, a heat dissipating port 4 is formed in the top of the left side of the case body 1, a dust screen 5 is installed inside the heat dissipating port 4, heat can be dissipated from the inside of the case body 1 by forming the heat dissipating port 4 in one side of the case body 1, external dust can be prevented from entering the inside of the case body 1 by installing the dust screen 5 inside the heat dissipating port 4, an insertion frame 11 is installed at the bottom of the front side of the main board 6, a fixed block 2 is installed in the middle of the left inner wall of the case body 1, a guide frame 3 is installed at the top end of the fixed block 2, the movable accessories 7 can be conveniently installed inside the fixed block 2 through the guide frame 3, movable accessories 7 are movably inserted in the inside of the guide frame, a limiting groove 12 is vertically formed in the middle of the top end of the fixing block 2, a limiting rod 15 is installed on the left side of the bottom end of the movable accessory 7, the limiting rod 15 is movably inserted in the limiting groove 12, a limiting block 13 is installed at the bottom end of the limiting rod 15, a limiting mechanism is installed on the left side of the fixing block 2 and comprises a movable groove 25 formed in the fixed block 2, a pull rod 26 is movably inserted in the movable groove 25, a push plate 23 is installed on the right side of the pull rod 26, a limiting baffle 14 is installed on the right side of the push plate 23, the movable baffle 14 is movably sleeved at the bottom of the limiting rod 15, a second spring 24 is sleeved outside the pull rod 26 and inside the movable groove 25, the limiting baffle 14 is pushed to be inserted in the limiting groove 12 through the second spring 24, the positions of the limiting rod 15 and the limiting block 13 can be limited, and therefore the movable accessory 7 can be guaranteed to, and the limit of the limit block 13 can be removed by pulling the pull rod 26 to the left side to drive the limit baffle 14 to move, so that the movable accessory 7 can be taken down from the inserting frame 11, thereby achieving the purpose of conveniently replacing the accessories, the middle part of the bottom wall in the box body 1 is provided with the movable frame 10, the inner part of the movable frame 10 is movably provided with the power supply block 9, the bottoms of the left and right inner walls of the box body 1 are vertically provided with the sliding grooves 16, the inner part of the sliding grooves 16 is movably provided with the sliding blocks 20, the opposite sides of the sliding blocks 20 are respectively provided with the supporting frames 17, the inner parts of the supporting frames 17 are jointly provided with the fixed plates 8, the fixed plates 8 are positioned at the top parts of the power supply blocks 9, the bottom part at the left side of the box body 1 is provided with the fixed mechanism, the fixed mechanism is connected with the, fixed slot 21 has been seted up at the left middle part of slider 20, box 1 and the activity of passing are alternated in the inside of fixed slot 21 in one side of dead lever 19, the middle part of dead lever 19 and the inside movable sleeve that is located mount 22 are equipped with first spring 18, supporting shoe 27 is all installed in the four corners of 1 bottom of box, wear out from the inside of fixed slot 21 through pulling dead lever 19 messenger, can promote fixed plate 8 and drive slider 20 and remove in 16's inside of spout, thereby can take fixed plate 8 out from the inside of support frame 17, be convenient for take out power block 9 from the inside of adjustable shelf 10, thereby can be convenient for change power block 9.

In the utility model, when the user uses the device, when the power block 9 needs to be replaced, the fixed rod 19 is pulled to the left side to make the right side penetrate out of the inside of the fixed groove 21, then the fixed plate 8 is lifted upwards to make the sliding block 20 slide upwards in the sliding groove 16, then the fixed plate 8 with the regulated energy is taken out from the inside of the supporting frame 17, then the power block 9 is taken out from the inside of the movable frame 10, a new power block 9 is placed in the movable frame 10, then the fixed plate 8 is inserted in the supporting frame 17, and the fixed plate 8 is pushed downwards to contact with the power block 9, when the sliding block 20 moves downwards to the lowest position, the fixed rod 19 is inserted in the inside of the fixed groove 21 under the pushing action of the first spring 18, thereby the fixed plate 8 can be fixed, the power block 9 can be kept stable, the purpose of convenient replacement of accessories can be achieved, by inserting the movable accessories 7 on the inserting frame 11 of the mainboard 6, make gag lever post 15 alternate the inside of spacing groove 12, can fix movable part 7 through limit baffle 14, when needs are changed it, pull rod 26 drives limit baffle 14 and moves to the left side pulling, makes limit baffle 14 not in the position of restriction stopper 13, then takes out movable part 7 from inserting frame 11, can make gag lever post 15 and stopper 13 take out from the inside of spacing groove 12 to can be convenient for change the accessory.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a computer machine case for computer technical research's accessory of being convenient for change, includes box (1), its characterized in that, the mid-mounting of box (1) back inner wall has mainboard (6), the positive bottom of mainboard (6) is installed and is inserted frame (11), the mid-mounting of box (1) left side inner wall has fixed block (2), guide frame (3) is installed on the top of fixed block (2), the inside activity interlude of guide frame (3) has movable accessory (7), the bottom activity interlude of activity accessory (7) is in the inside of inserting frame (11), the mid-mounting of diapire has movable frame (10) in box (1), the inside movable mounting of movable frame (10) has power supply block (9), spout (16) have all vertically been seted up in the bottom of two inner walls about box (1), the inside equal movable mounting of spout (16) has slider (20), support frame (17) are all installed to the one side that slider (20) is relative, fixed plate (8) are installed jointly to the inside of support frame (17), fixed plate (8) are located the top of power block (9), fixed establishment is installed to the left bottom of box (1), fixed establishment is connected with slider (20).

2. The computer case convenient for accessory replacement for computer technical research according to claim 1, wherein the middle of the top end of the fixed block (2) is vertically arranged in a limiting groove (12), a limiting rod (15) is installed on the left side of the bottom end of the movable accessory (7), the limiting rod (15) is movably inserted in the limiting groove (12), a limiting block (13) is installed at the bottom end of the limiting rod (15), and a limiting mechanism is installed on the left side of the fixed block (2).

3. The computer case convenient to replace accessories for computer technical research is characterized in that the limiting mechanism comprises a movable groove (25) formed in the fixed block (2), a pull rod (26) is movably inserted into the movable groove (25), a push plate (23) is installed on the right side of the pull rod (26), a limiting baffle (14) is installed on the right side of the push plate (23), the limiting baffle (14) is movably sleeved at the bottom of the limiting rod (15), and a second spring (24) is sleeved on the outer side of the pull rod (26) and located in the movable groove (25).

4. The computer case convenient for replacing accessories for computer technical research as claimed in claim 1, wherein the fixing mechanism comprises a fixing frame (22) installed at the bottom of the left side of the case body (1), a fixing rod (19) is transversely and movably inserted into the fixing frame (22), a fixing groove (21) is formed in the middle of the left side of the sliding block (20), one side of the fixing rod (19) penetrates through the case body (1) and movably inserted into the fixing groove (21), and a first spring (18) is movably sleeved in the middle of the fixing rod (19) and located inside the fixing frame (22).

5. The computer case convenient for replacing accessories for computer technical research according to claim 1, wherein a heat dissipation opening (4) is formed in the top of the left side of the case body (1), and a dust screen (5) is installed inside the heat dissipation opening (4).

6. The computer cabinet convenient for replacing accessories for computer technical research according to claim 1, characterized in that supporting blocks (27) are mounted at four corners of the bottom end of the box body (1).