CN201226132Y - Computer cabinet - Google Patents

Abstract

The utility model relates to a computer case, comprising a frame, a push rod assembly, a side plate and a clamping assembly. The push rod assembly is connected to the frame, the side plate covers one side of the frame, the clamping assembly fixes the side plate and is clamped on the frame, and the clamping assembly is engaged with the push rod assembly. By abutting and separating the push rod assembly and the clamping assembly, the side plate and the frame can be controlled to quickly engage with and disengage from each other, thereby increasing the convenience of use.

Description

computer case

technical field

The utility model relates to a computer case, in particular to a computer case whose side panels can be quickly joined or disassembled from a frame.

Background technique

The side panels of general computer cases are usually fixedly connected to the computer frame by means of embedding, and then locked and fixed with a screw lock assembly at the end where the side panel contacts the frame; It is still inconvenient. When the user wants to disassemble the side panel to replace the electronic device inside the computer mainframe, he must first loosen the screw lock assembly with a tool, so that the side panel and the frame can be removed by pulling. Quite inconvenient and time-consuming in use.

Therefore, a screw lock assembly for fixing side panels has been developed, the end of which is larger than that of general screw lock components, so that users can directly loosen the screw lock components by hand; compared with the known side panel fixing structure in use, Much more convenient.

However, this known side plate fixing structure still requires two steps to remove the side plate, that is, to loosen the screw lock assembly fixed on the rear end of the computer mainframe, and then pull the side plate away; therefore, another A known side plate fixing structure, which utilizes engaging devices respectively connected to the side plates and the frame to assemble and disassemble the side plates and the frame; The space inside the mainframe reduces the usable space inside the mainframe computer; therefore, how to quickly disassemble and assemble the side panels and the frame of the mainframe computer and reduce the volume of the engaging device becomes the research target of the present invention.

Utility model content

In view of this, the main purpose of the present invention is to provide a computer case in which the side panel can be quickly engaged or disengaged from the rack.

In order to achieve the above purpose, the utility model provides a computer case, including a frame, a push rod assembly, a side plate and a clamping assembly, wherein the push rod assembly is connected to the frame, and the side plate cover is placed on the frame One side of the clamping component fixes the side plate and is clamped on the frame, and the clamping component engages with the push rod component; by abutting or separating the push rod component and the clamping component, the Controlling the mutual engagement or disengagement of the side panel and the frame.

It can be seen from the above technical solutions that the computer case of the present invention can be quickly connected or disengaged from the side panel and the frame through the abutment or separation of the push rod component and the fastening component, which increases the convenience of use.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the computer case of the present utility model;

Fig. 2 is a three-dimensional exploded view of the second fastening component of the present invention;

Fig. 3 is a three-dimensional exploded view of the first clamping component and the lockset of the present invention;

Fig. 4 is the three-dimensional assembly diagram of the computer case of the present utility model;

Fig. 5 is a three-dimensional combination diagram of another viewing angle of the computer case of the present invention;

Fig. 6 is a sectional view along section line 6-6 in Fig. 5;

Fig. 7 is a sectional view along section line 7-7 in Fig. 6;

Fig. 8 is a sectional action diagram along section line 6-6 in Fig. 5;

Fig. 9 is another sectional action diagram along the section line 6-6 in Fig. 5 .

Explanation of reference signs

10 rack 11 rear panel

111 Through hole 112 Perforation

12 top plate 13 bottom plate

20 Push rod assembly 21 Rectangular sleeve

211 Outer flange 212 Through groove

213 Clip tab 214 Card slot

22 push rod 221 extension plate

222 Storage slot 223 Hook

23 Elastomer 30 Side panels

31 fixing hole 113 flange

40 Fastening component 41 Seat body

411 placement groove 412 through hole

413 Depression groove 42 Fastening block

421 Bevel 422 Fixed hook

423 Container 43 Elastic element

50 Lockset 51 Body

511 Fixed ring 52 Rotary shaft

53 Fixed nut 54 Block

60 fixing elements

Detailed ways

The detailed description and technical content of the present utility model are described below with accompanying drawings, but the attached drawings are only for reference and illustration, and are not intended to limit the present utility model.

Please refer to Figures 1 to 3, which are the three-dimensional exploded view of the computer case of the present invention, the three-dimensional exploded view of the second clamping component, and the three-dimensional exploded view of the first clamping component and the lockset. The utility model provides a computer The chassis includes a frame 10 , a push rod assembly 20 , a side plate 30 , a fastening assembly 40 and a lock 50 .

Wherein, the frame 10 includes a rear plate 11, a top plate 12 connected to the rear plate 11, and a bottom plate 13 connected to the rear plate 11, and the rear plate 11 is respectively provided with a through hole 111 and a through hole 112; in addition, the rear plate 11 A flange 113 is formed on one side.

The first clamping assembly, that is, the push rod assembly 20 is connected to the frame 10, see Figure 3 for details, the push rod assembly 20 includes a rectangular sleeve 21, a push rod 22 and an elastic body 23; the rectangular sleeve 21 for the push rod 22 to accommodate It is in the shape of a cuboid, with an outer flange 211 extending outward from one end of the rectangular sleeve 21, so that the outer edge size of the outer flange 211 is larger than the outer edge size of the rectangular sleeve 21; through slot 212; in addition, the rectangular sleeve 21 is also formed with a clip 213, corresponding to the outer flange 211; the rectangular sleeve 21 is accommodated in the through hole 111 of the frame 10, and utilizes the outer flange 211 and the The catch 213 fixes the rectangular sleeve 21 on the rear plate 11 of the frame 10; in addition, the inner wall of the rectangular sleeve 21 is provided with a slot 214 (see FIG. 6 ).

The push rod 22 can slide and move relative to the rectangular sleeve 21. An extension plate 221 extends from one end of the push rod 22. When the push rod 22 slides into the rectangular sleeve 21 completely, the extension plate 221 will protrude from the rectangular sleeve. 21; and the connection between the push rod 22 and the extension plate 221 is also provided with an accommodating groove 222 for the elastic body 23 to accommodate, and the two ends of the elastic body 23 are respectively against the push rod 22 and the rectangular sleeve 21, so that When the push rod 22 does not apply force, the extension plate 221 does not protrude from the rectangular sleeve 21, and when the force is applied to push the push rod 22, the extension plate 221 protrudes from the rectangular sleeve 21; A hook 223 protrudes from the side surface, and the hook 223 is engaged with the slot 214 correspondingly; and the elastic body 23 is a compression spring.

The side plate 30 is covered on one side of the frame 10, and the side plate 30 is provided with two or more than two fixing holes 31; and the second fastening assembly, that is, the fastening assembly 40 is connected to the side plate 30, and is connected with the push rod assembly. 20 corresponds to clamping; see Figure 2 for details, the clamping component 40 includes a seat body 41, a clamping block 42 and two or more elastic elements 43; the seat body 41 is in an inverted T shape and has a placement slot 411 , and the inner wall of the placement groove 411 is provided with a recessed groove 413, and the two sides of the seat body 41 are respectively provided with through holes 412, and the fixing holes 31 and the through holes 412 are provided for two or more fixing elements 60 to penetrate and connect.

The clamping block 42 is trapezoidal, one side of which is inclined and is formed with a bevel 421, and a fixed hook 422 protrudes from one end surface of the clamping block 42, which is engaged with the corresponding concave groove 413; and the surface of the clamping block 42 The end surface of the seat body 41 is provided with two or more than two accommodating grooves 423 for the accommodation of the elastic element 43. compressed spring.

In addition, the utility model also includes a lock 50, which is connected to the frame 10 and arranged on one side of the push rod assembly 20; see Figure 3 for details, the lock 50 includes a body 51, a rotating shaft 52 that passes through the body 51, and a fixed connection The fixed nut 53 of the rotating shaft 52, and the blocking piece 54 which is clamped between the main body 51 and the fixing nut 53 and is interlocked with the rotating shaft 52, the blocking piece 54 is embedded and fixed to the push rod assembly 20; the main body One end of 51 extends outward with a fixed ring 511, so that the outer edge size of the fixed ring 511 is larger than the outer edge size of the body 51, and the fixed ring 511 is snapped on the rear plate 11; the lock 50 is inserted into the push rod assembly 20 , so that the push rod assembly 20 and the fastening assembly 40 cannot be separated.

Please refer to Figure 4, which is a three-dimensional assembly diagram of the computer case of the present invention. When the side plate 30 is to be installed on the side of the frame 10, the side plate 30 is pushed toward the center of the frame 10, and the clamping block 42 is inclined. The end surface of the flange will be in contact with the flange 113, because the end surface is inclined, so when the side plate 30 moves inward, the clamping block 42 will be resisted by the flange 113 and gradually move towards the seat body 41. When 30 is pressed inward to the location, the bevel 421 of the inclined surface of the clamping block 42 will be located on the other side of the flange 113, and the clamping block 42 will not be against the flange 113, and now the clamping block 42 will be The elastic element 43 abuts against the extension plate 221 , so that the side plate 30 is combined with the frame 10 .

The catch 54 of the lockset 50 can be rotated with the rotating shaft 52 and inserted into the slot 212. When the catch 54 is placed in the slot 212, one end of the push rod 22 will be blocked by the catch 54 and cannot be pushed. .

Please refer to Fig. 5 to Fig. 7, which are respectively a three-dimensional assembly view of another perspective of the computer case of the present invention, a sectional view along section line 6-6 in Fig. 5 and a section view along section line 7-7 in Fig. 6, When the side plate 30 is combined with the frame 10, the flange 113 will be resisted by the bevel 421 and the side plate 30 cannot be unloaded from the frame 10 outwards, and the extension plate 221 of the push rod 22 will be against it. The inclined end face of the clamping block 42; in addition, the catch 54 of the lockset 50 can be rotated to be accommodated in the through groove 212 and abut against one end of the push rod 22 to limit the movement of the push rod 22; thus, the push rod 22 will Being unable to be pushed, it can ensure that the flange 113 and the fastening block 42 are still in contact with each other, and the side plate 30 cannot be separated from the frame 10, thereby achieving the anti-theft function.

Please refer to Fig. 8 and Fig. 9, which are the sectional action diagram along the section line 6-6 in Fig. 5 and another sectional action diagram respectively. The sheet 54 is unscrewed, and then the push rod 22 must be pushed, and the extension plate 221 will be against the clamping block 42 and the clamping block 42 will start to move. When pushing the push rod 22 continuously so that the bevel 421 does not overlap and interfere with the flange 113 , the side panels 30 can be moved outward to be detached from the frame 10 .

Therefore computer case of the present utility model has following advantage:

1. The push rod assembly 20 and the fastening assembly 40 are small in size, so they do not take up much available space inside the computer case, which can make the use of space inside the computer case more flexible.

2. The push rod assembly 20 and the fastening assembly 40 can be quickly assembled or detached from the side plate 30 and the frame 10, which can increase the convenience of use.

3. The side panel 30 cannot be separated from the frame 10 by means of the lock 50, so as to achieve the anti-theft effect and increase the safety in use.

Claims (10)

1. A computer case, characterized in that the computer case comprises: frame; A push rod assembly is connected to the rack; side panels, covering one side of the frame; and The clamping component is used to fix the side plate and engage with the frame, and the clamping component is engaged with the push rod component. 2. The computer case according to claim 1, wherein the push rod assembly comprises a push rod and a rectangular sleeve for accommodating the push rod, and the push rod is slidably displaced relative to the rectangular sleeve. 3. The computer case according to claim 2, wherein the push rod assembly further comprises an elastic body, and two ends of the elastic body abut against the push rod and the rectangular sleeve respectively. 4. The computer case according to claim 2, wherein the inner wall of the rectangular sleeve is provided with a slot, and a hook protrudes from one side of the push rod, and the hook is correspondingly engaged with the slot. catch. 5. The computer case according to claim 2, wherein the frame further comprises a rear panel, one side of the rear panel is formed with a flange, and the clamping assembly further comprises a seat body and a clamping block, The seat body is provided with a placement groove for the fastening block to be accommodated, and an extension plate is extended from one end of the push rod, and the two ends of the fastening block respectively abut against the extension plate and are locked on the flange superior. 6 . The computer case according to claim 5 , wherein a surface of the locking block abutting against the extension plate is inclined. 7. The computer case according to claim 5, wherein the fastening component further comprises two or more elastic elements, two ends of which respectively abut against the fastening block and the base. 8 . The computer case according to claim 5 , wherein a fixing hook is extended from the fixing block, and a recessed groove is formed on the inner wall of the placement groove of the base body, and the recessed groove is correspondingly fixed to the fixing hook. 9. The computer case according to claim 2, wherein the computer case comprises a lock, the lock is connected to the frame and formed on one side of the push rod assembly, the lock has a block, the block The push rod assembly is embedded and fixed. 10. The computer case according to claim 9, wherein the rectangular sleeve is provided with a through slot, the lock further includes a rotating shaft, the blocking piece is linked with the rotating shaft, and the blocking piece passes through The rotating shaft is screwed into the through groove.

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