CN2919348Y - Computer casing - Google Patents

Abstract

The invention relates to a PC enclosure, comprising an enclosure and a pivot faceplate positioned to the front of the enclosure. The enclosure contains a front plate with an opening inside and a side plate. The inside of the faceplate is provided with a foldable plate able to enter into the frame from the opening of the front plate. The lower end of the foldable plate is provided with a pivot column and a supporting plate is positioned in the frame. A pivot hole is positioned at the pivot column in the lower end of the foldable plate corresponding to the supporting plate.

Description

computer case

【Technical field】

The utility model relates to a computer casing, in particular to a computer casing equipped with a rotatable panel.

【technical background】

The traditional computer panel is directly locked on the front panel of the computer case by screws or other fixing parts. When disassembling the computer panel fixed in this way, the upper cover of the computer case needs to be removed first, and then the screw is rotated. To release the lock, the process is quite cumbersome. And, when wanting to repair or change the data access device such as CD-ROM, only just can be done by first detaching the computer panel, therefore quite inconvenient.

In order to facilitate maintenance or replacement of data access devices such as optical drives, the industry has also introduced rotatable computer panels. This kind of computer panel is generally provided with pivot holes corresponding to the pivot holes on the frame, and then passes through these pivot holes by several pivot screws to pivot and fix the panel on the front of the frame to replace data access. When the device is installed, the panel is rotated away so that the data access device or other electronic components installed in the computer casing can be conveniently loaded and unloaded from the opening of the front panel of the rack. However, this structure requiring pivoting screws is inconvenient to assemble and disassemble the computer panel.

【Content of invention】

In view of the above, it is necessary to provide a computer casing that is convenient for mounting and dismounting a rotatable computer panel.

A kind of computer casing, comprises a frame and a panel that is pivotally installed in the front of the frame, the frame includes a front plate and a side plate, the front plate is provided with an opening, the panel The inner side is provided with a flap that can extend into the frame from the opening of the front plate, the lower end of the flap is provided with a pivot column, and a support piece is provided in the frame, and the support piece corresponds to the flap The pivot post at the lower end is provided with a pivot hole.

Compared with the prior art, the computer casing of the utility model achieves the purpose of rotation through the cooperation of the flap with the pivot column extended by the panel itself and the pivot hole on the side plate of the computer frame, the structure is simple, the operation is convenient, and Easy to install and remove the computer panel.

【Description of drawings】

The utility model will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

Fig. 1 is a three-dimensional exploded view of a preferred embodiment of the computer case of the present invention.

Fig. 2 is a perspective view of another angle of the panel in Fig. 1 .

Fig. 3 is a three-dimensional assembly view of a preferred embodiment of the computer case of the present invention.

Fig. 4 is a perspective view of the panel in Fig. 3 rotated to a certain angle.

【Detailed ways】

Please refer to FIG. 1 , a preferred embodiment of the computer case of the present invention includes a frame 10 and a panel 30 . The frame 10 includes a front panel 20 (for convenience of illustration, the front panel 20 is shown separated from the frame 10 ).

The frame 10 also includes a side plate 12, the side plate 12 includes a pair of notches 121 of the same shape, a support piece 123 extends vertically inward from the lower edge of each notch 121, and each support piece 123 are provided with a pivot hole 125 . The frame 10 is also provided with several fixing holes 127 .

The front plate 20 is provided with a pair of openings 22 that are at the same height as the notch 121 of the side plate 12. The opening 22 is close to the right edge of the front plate 20. The opening 22 includes a short area and a A longer area connected to a shorter area. The shorter region is to the left of the longer region. Both the shorter area and the longer area are rectangular, and the lower edges are flush, and the upper edge of the longer area is higher but narrower. The front panel 20 also defines a plurality of fixing holes 24 corresponding to the fixing holes 127 on the frame 10 .

Please continue to refer to FIG. 2 , a pair of flaps 32 are disposed inside the panel 30 , and the heights of the flaps 32 are equivalent to the corresponding notches 121 of the side panels 12 and the corresponding openings 22 of the front panel 20 . The flap 32 includes a main body 321 extending from the inner right edge of the panel 30 and a hem 323 extending from the main body 321. The pivot post 325 can be inserted into the corresponding pivot hole 125 of the frame 10 . Wherein, the length of the longer area of the opening 22 of the front panel 20 is not less than the total length of the folded edge 323 of the flap 32 and the pivot post 325, and the length of the shorter area of the opening 22 of the front panel 20 is equal to The length of the folded edge 323 or the body 321 is equivalent. The width of the longer area of the opening 22 is slightly larger than the thickness of the flap 32 , and the width of the shorter area of the opening 22 is not smaller than the projected width of the flap 32 on the panel 30 .

Please continue to refer to Fig. 3 and Fig. 4, when assembling, first align the fixing holes 24 of the front plate 20 with the fixing holes 127 of the frame 10, and fix the front plate 20 vertically on the side of the frame 10 At this time, the height of the opening 22 of the front plate 20 is equivalent to the height of the gap of the side plate 12, and the height of the support piece 123 of the side plate 12 is the same as the height of the opening 22 of the front plate 20. The height of the edge is consistent; then make the hem 323 of each flap 32 of the panel 30 perpendicular to the front panel 20 and align with the longer area of the front panel 20 corresponding to the opening 22, the hem 323 Insert it into the opening 22 corresponding to the front panel 20 until the pivot column 325 at the lower end of the flange 323 is just aligned with the pivot hole 125 of the side panel 12 when the front panel 20 is against the panel 30 , At this time, move the panel 30 vertically downward, so that the pivot column 325 of the panel 30 is inserted into the corresponding pivot hole 125 of the side plate 12 until the hem 323 of the flap 32 is pressed by the The supporting piece 123 on the side plate 12 is resisted; Finally, the panel 30 is rotated clockwise, and the panel 30 gradually approaches the front panel 20, and the folded edge 32 of the panel 30 passes through the opening 22 of the front panel 20 The shorter area of the frame is turned into the frame 10 until the panel 30 is completely close to the front plate 20. At this point, the panel 30 has been pivotally installed in front of the frame 10. During operation, counterclockwise Just rotate the panel 20 .

When disassembling the panel 30, rotate the panel 30 counterclockwise until the folded edge 323 of the flap 32 is perpendicular to the front panel 20, at this time the shorter area of the opening 22 of the front panel 20 is opposite to the flap. The upper and lower limit of 32 is released, the panel 30 is lifted upwards, the pivot column 325 of the panel 30 is pulled out from the pivot hole 125 of the side plate 12, and then the panel 30 is taken out.

Wherein, the support piece 123 on the side plate 12 can also be arranged on the lower edge of the opening 22 of the front plate 20, and the position of the fixing hole on the support piece remains unchanged. The degree of bending of the flap 32 can also be changed within the range that does not affect the above-mentioned technical effect.

Claims (9)

1. computer casing, comprise that a frame and a pivot are installed in the panel in described frame the place ahead, described frame comprises a header board and side plate, it is characterized in that: described header board is provided with opening, described panel inboard is provided with the tabs that can stretch into from the opening of this header board in the frame, the lower end of described tabs is provided with pivot post, is provided with support chip in the described frame, and the pivot post of the corresponding described tabs of described support chip lower end is provided with pivoting hole.

2. computer casing as claimed in claim 1 is characterized in that: described tabs comprises one from an inboard body that extends of this panel and a flanging from this body extension, and described pivot post is convexly set in the lower end of described flanging outer rim.

3. computer casing as claimed in claim 2, it is characterized in that: described header board opening comprises one than the short district of Chang Qu and, the length in described long district is not less than the flanging of described tabs and the total length of described pivot post, and the length in described short district is suitable with the length of described flanging or body.

4. computer casing as claimed in claim 3 is characterized in that: described opening is provided with the side of described header board near described side plate.

5. computer casing as claimed in claim 4 is characterized in that: described long district is positioned at the side of described header board near described side plate, and described short district communicates with described long district.

6. computer casing as claimed in claim 5, it is characterized in that: described long district and described short district are rectangular aperture, described long district is consistent with the height of the lower limb in described short district, and the height of described long district coboundary is greater than the height in described short district.

7. computer casing as claimed in claim 1 is characterized in that: described support chip vertically inwardly is stamped to form near a side of described header board from described side plate, and consistent with the height of the lower limb of described header board opening.

8. computer casing as claimed in claim 1 is characterized in that: described support chip inwardly is stamped to form from the lower limb of the opening of described header board.

9. computer casing as claimed in claim 1 is characterized in that: the height of the opening of described header board and the tabs of described panel is suitable.

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