TWI421004B - Computer case - Google Patents
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- TWI421004B TWI421004B TW98124651A TW98124651A TWI421004B TW I421004 B TWI421004 B TW I421004B TW 98124651 A TW98124651 A TW 98124651A TW 98124651 A TW98124651 A TW 98124651A TW I421004 B TWI421004 B TW I421004B
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Description
本發明涉及一種可方便組裝與拆卸之電腦機箱。The invention relates to a computer case which can be easily assembled and disassembled.
電腦機箱之一側通常設置有一開口,電腦廠商於組裝諸如主板、硬碟等內部元件時,可先將各元件穿過該開口並固定於電腦機箱內,然後將一側板固定於該開口處,由此實現電腦機箱之封閉。One side of the computer case is usually provided with an opening. When assembling a component such as a motherboard or a hard disk, the computer manufacturer can first pass each component through the opening and fix it in the computer case, and then fix one side plate to the opening. This achieves the closure of the computer case.
通常固定電腦側板之方式係直接用螺絲將電腦側板鎖固於電腦基座上。惟,此種方式須借助螺絲起子等工具用以擰固螺絲來使左、右側面板固定於電腦基座上,其組裝過程相當繁瑣費時,且浪費人力及工時。Usually, the way to fix the side panel of the computer is to directly lock the side panel of the computer to the computer base with screws. However, this method requires a screw driver or the like to fix the screw to fix the left and right side panels to the computer base. The assembly process is rather cumbersome and time consuming, and wastes manpower and man-hours.
有鑒於此,有必要提供一種可方便組裝與拆卸之電腦機箱。In view of this, it is necessary to provide a computer case that can be easily assembled and disassembled.
一種電腦機箱,包括機殼與側板。機殼為一框體結構且其一側為一開口以安裝該側板。電腦機箱還包括鎖固杆與操作件。側板內側設有限位部,鎖固杆穿過限位部,並可於限位部內側向移動。機殼上對應鎖固杆兩端之相對二板各設有一卡勾。操作件設於側板外側並連接鎖固杆。撥動操作件使鎖固杆兩端同時進入或脫離二卡勾以使側板固定於機殼或使側板從機殼上拆卸。A computer case including a case and a side panel. The casing is a frame structure and has an opening on one side to mount the side plate. The computer case also includes a locking lever and an operating member. The inner side of the side plate is provided with a limiting portion, and the locking rod passes through the limiting portion and can move toward the inner side of the limiting portion. A corresponding hook is arranged on each side of the casing corresponding to the two ends of the locking rod. The operating member is disposed outside the side panel and connected to the locking rod. The operating member is toggled so that both ends of the locking rod simultaneously enter or disengage the two hooks to fix the side panel to the casing or to remove the side panel from the casing.
藉由簡單地撥動操作件,帶動鎖固杆兩端進入或脫離二卡勾,即可實現側板組裝與拆卸,整個過程較為方便快捷。By simply pushing the operating member and driving the two ends of the locking rod into or out of the two hooks, the side panels can be assembled and disassembled, and the whole process is convenient and quick.
下面將結合附圖及實施方式對本發明之電腦機箱作進一步詳細說明。The computer case of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.
請一併參閱圖1和圖2,本發明實施方式之電腦機箱100包括機殼10與側板20。機殼10為一框體結構且形成一容置空間。機殼10具有一開口11。側板20裝設於機殼10上並與其固定,以封閉該開口11。Referring to FIG. 1 and FIG. 2 together, the computer case 100 of the embodiment of the present invention includes a casing 10 and a side plate 20. The casing 10 has a frame structure and forms an accommodation space. The casing 10 has an opening 11. The side plate 20 is mounted on the casing 10 and fixed thereto to close the opening 11.
請一併參閱圖3,電腦機箱100還包括鎖固杆30。面向機殼10之側板20一側設有限位部21。限位部21內開設有長條形沿Z軸方向延伸之第一通孔211。鎖固杆30為一細長杆,其穿過第一通孔211並可於第一通孔211內沿Y軸方向來回移動。第一通孔211沿X軸之寬度大於鎖固杆30沿X軸之厚度,故鎖固杆30還可沿X軸方向來回移動。限位部21進一步於第一通孔211內設有第一彈性件23,第一彈性件23一端固定於第一通孔211內側,另一端抵持鎖固杆30之中部。初始狀態下,鎖固杆30因受到第一彈性件23抵持而位於第一通孔211之一端。本實施方式中,第一彈性件23為可壓縮之彈片。Referring to FIG. 3 together, the computer case 100 further includes a locking bar 30. A limiting portion 21 is provided on a side of the side plate 20 facing the casing 10. A first through hole 211 extending in the Z-axis direction is formed in the limiting portion 21 . The locking rod 30 is an elongated rod that passes through the first through hole 211 and is movable back and forth in the Y-axis direction in the first through hole 211. The width of the first through hole 211 along the X axis is greater than the thickness of the locking rod 30 along the X axis, so the locking rod 30 can also move back and forth along the X axis direction. The limiting portion 21 further defines a first elastic member 23 in the first through hole 211. The first elastic member 23 has one end fixed to the inner side of the first through hole 211 and the other end abutting the middle of the locking rod 30. In the initial state, the locking bar 30 is located at one end of the first through hole 211 by being resisted by the first elastic member 23. In this embodiment, the first elastic member 23 is a compressible elastic piece.
側板20上遠離機殼10之一側且相對限位部21之位置開設有與第一通孔211相通之第二通孔213。電腦機箱100還包括操作件40。操作件40包括操作杆41和與操作杆41相連之操作部43。操作杆41穿過第二通孔213後,與鎖固杆30之中部固定相連。操作杆41之長度大於第二通孔213沿X軸之寬度,故按壓操作部43可推動操作杆41及與其相連之鎖固杆30沿X軸方向前後移動。操作部43位於側板20之外側。操作部43之寬度大於第二通孔213之寬度。操作部43上還設有便於用手操作之傾斜面431。第二通孔213底端設有一寬度較窄之擋止部2131。側板20上還設有一彈簧25。彈簧25套設於操作杆41上,一端與擋止部2131相抵持,另一端與操作部43之一側相抵持。彈簧25用以提供操作杆41於第二通孔213內前後移動之回復力。A second through hole 213 communicating with the first through hole 211 is defined in a position of the side plate 20 away from the one side of the casing 10 and opposite to the limiting portion 21 . The computer case 100 also includes an operating member 40. The operating member 40 includes an operating lever 41 and an operating portion 43 connected to the operating lever 41. After the operating rod 41 passes through the second through hole 213, it is fixedly connected to the middle of the locking rod 30. The length of the operating lever 41 is larger than the width of the second through hole 213 along the X-axis, so that the pressing operation portion 43 can push the operating lever 41 and the locking lever 30 connected thereto back and forth in the X-axis direction. The operation portion 43 is located on the outer side of the side plate 20. The width of the operating portion 43 is greater than the width of the second through hole 213. The operation portion 43 is also provided with an inclined surface 431 which is easy to handle by hand. The bottom end of the second through hole 213 is provided with a narrow width stop portion 2131. A spring 25 is also disposed on the side panel 20. The spring 25 is sleeved on the operating lever 41, and one end thereof abuts against the stopper portion 2131, and the other end abuts against one side of the operation portion 43. The spring 25 is used to provide a restoring force for the operating rod 41 to move back and forth in the second through hole 213.
請一併參閱圖2與圖4,機殼10包括上板15及與其相對之下板17。下板17上靠近邊緣之部位設有一可與側板20相抵之凸條171。凸條171上設有第一開口1711與第二開口1713。第一開口1711與第二開口1713之寬度相同,且均可允許鎖固杆30穿過。下板17上位於凸條171內側還設有卡勾173和導向塊175。卡勾173由位於第一開口1711與第二開口1713之間之凸條171向內延伸並朝向遠離第一開口1711之方向彎折形成。卡勾173之彎折部外側為圓弧形之引導面1731(見圖5)。導向塊175與卡勾173相鄰且位於第二開口1713一側。導向塊175與卡勾173之端部之間形成有允許鎖固杆30穿過之間隙177。導向塊175上對應第二開口1713之部位設有引導鎖固杆30進入第二開口1713之傾斜面1751(為了便於觀察傾斜面1751,凸條171右上角被部分切開)。Referring to FIG. 2 and FIG. 4 together, the casing 10 includes an upper plate 15 and a plate 17 opposite thereto. A portion of the lower plate 17 near the edge is provided with a rib 171 which can abut against the side plate 20. The rib 171 is provided with a first opening 1711 and a second opening 1713. The first opening 1711 is the same width as the second opening 1713 and can allow the locking rod 30 to pass therethrough. The lower plate 17 is also provided with a hook 173 and a guiding block 175 inside the rib 171. The hook 173 extends inwardly from the rib 171 between the first opening 1711 and the second opening 1713 and is bent away from the first opening 1711. The outer side of the bent portion of the hook 173 is a circular arc-shaped guide surface 1731 (see Fig. 5). The guide block 175 is adjacent to the hook 173 and is located on the side of the second opening 1713. A gap 177 is formed between the guide block 175 and the end of the hook 173 to allow the locking rod 30 to pass therethrough. A portion of the guiding block 175 corresponding to the second opening 1713 is provided with an inclined surface 1751 for guiding the locking rod 30 into the second opening 1713 (to facilitate viewing of the inclined surface 1751, the upper right corner of the protruding strip 171 is partially cut).
與下板17相似,上板15上亦設有凸條、卡勾及導向塊(均未標示)。Similar to the lower plate 17, the upper plate 15 is also provided with a ridge, a hook and a guide block (both not shown).
圖5至圖8係本發明之機箱100之組裝及拆卸過程示意圖。5 to 8 are schematic views showing the assembly and disassembly process of the chassis 100 of the present invention.
請參閱圖5,組裝機箱100時,首先將側板20放入機殼10之開口內,使側板20之邊緣與凸條171相接觸。初始狀態下,位於第一通孔211一端之鎖固杆30穿過第一開口1731而位於卡勾173之一側。Referring to FIG. 5, when assembling the chassis 100, the side plates 20 are first placed in the openings of the casing 10 such that the edges of the side plates 20 are in contact with the ribs 171. In the initial state, the locking bar 30 at one end of the first through hole 211 passes through the first opening 1731 and is located on one side of the hook 173.
請參閱圖6,當推動操作件40沿第二通孔213側向移動時,鎖固杆30也將沿Y軸負方向運動,此時,第一彈性件23處於逐漸壓縮之狀態。當鎖固杆30接觸到卡勾173之引導面1731時,鎖固杆30會因受到來自引導面1735之傾斜之推力而稍稍沿X軸正方向運動,並最終越過引導面1731而位於卡勾173之上部。此時,操作件40也將稍稍沿X軸正方向運動而壓縮彈簧25。Referring to FIG. 6, when the pushing operation member 40 is moved laterally along the second through hole 213, the locking rod 30 will also move in the negative direction of the Y-axis, and at this time, the first elastic member 23 is in a gradually compressed state. When the locking rod 30 contacts the guiding surface 1731 of the hook 173, the locking rod 30 is slightly moved in the positive direction of the X-axis due to the slanting thrust from the guiding surface 1735, and finally passes over the guiding surface 1731 and is located in the hook Above the 173. At this time, the operating member 40 will also move slightly in the positive direction of the X-axis to compress the spring 25.
請參閱圖7,當繼續推動操作件40沿第二通孔213側向移動時,鎖固杆30也將繼續沿Y軸負方向運動。當鎖固杆30運動至導向塊175與卡勾173之間之空隙177時,停止對操作件40施加側向推力。此時,於彈簧25之彈性回復力之作用下,鎖固杆30將穿過空隙177而沿X軸負方向運動。當鎖固杆30運動至卡勾173右側之位置時,在第一彈性件23之彈性回復力之作用下,鎖固杆30將沿Y軸正方向運動而繞過卡勾173端部而進入卡勾173內。進入卡勾173後,鎖固杆30無法沿X軸或Y軸運動,故側板20被較為穩固地鎖定於機殼10上。Referring to FIG. 7, when the pushing operation member 40 is further moved laterally along the second through hole 213, the locking lever 30 will also continue to move in the negative direction of the Y-axis. When the lock lever 30 is moved to the gap 177 between the guide block 175 and the hook 173, the application of the lateral thrust to the operating member 40 is stopped. At this time, under the elastic restoring force of the spring 25, the locking rod 30 will move through the gap 177 in the negative direction of the X-axis. When the locking rod 30 is moved to the right side of the hook 173, under the elastic restoring force of the first elastic member 23, the locking rod 30 will move in the positive direction of the Y-axis and bypass the end of the hook 173 to enter. Inside the hook 173. After entering the hook 173, the locking rod 30 cannot move along the X-axis or the Y-axis, so the side panel 20 is relatively firmly locked to the casing 10.
需要拆卸側板20時,可有兩種做法。請參閱圖8,採用第一種做法時,可推動操作件40沿Y軸負方向移動,當鎖固杆30沿Y軸負方向運動至與導向塊175之傾斜面1751相接觸時,鎖固杆30會因受到來自傾斜面1751之傾斜之推力而稍稍沿X軸負方向運動,並最終越過傾斜面1751而位於第二開口1713之正上方。由於鎖固杆30可穿過第二開口1713,故此時可較為輕鬆地將側板20從機殼10上取下。側板20取下後,於第一彈性件23之彈性回復力之作用下,鎖定杆30會自動回到位於第一通孔211之最左端之初始位置。There are two ways to remove the side panel 20. Referring to FIG. 8, in the first method, the operating member 40 can be pushed to move in the negative direction of the Y-axis. When the locking rod 30 moves in the negative direction of the Y-axis to contact with the inclined surface 1751 of the guiding block 175, the locking is performed. The rod 30 is slightly moved in the negative direction of the X-axis due to the slanting thrust from the inclined surface 1751, and finally passes over the inclined surface 1751 and is located directly above the second opening 1713. Since the locking bar 30 can pass through the second opening 1713, the side plate 20 can be removed from the casing 10 more easily at this time. After the side plate 20 is removed, the locking lever 30 automatically returns to the initial position of the leftmost end of the first through hole 211 under the elastic restoring force of the first elastic member 23.
採用第二種做法時,可先使鎖固杆30沿Y軸負方向運動至空隙177之正下方,然後按壓操作件40之操作部43,使鎖固杆30穿過空隙177而位於卡勾173之斜上方。停止施力後,於第一彈性件23及彈簧25之彈性回復力之作用下,鎖固杆30將先沿Y軸正方向再沿X軸負方向運動至第一開口1711之正上方。由於鎖固杆30可穿過第一開口1711,故此時可較為輕鬆地將側板20從機殼10上取下。In the second method, the locking rod 30 can be moved in the negative direction of the Y-axis directly below the gap 177, and then the operating portion 43 of the operating member 40 is pressed to cause the locking rod 30 to pass through the gap 177 and be located in the hook 173 obliquely above. After the urging force is applied, under the elastic restoring force of the first elastic member 23 and the spring 25, the locking rod 30 will first move in the negative direction of the X-axis and directly above the first opening 1711 in the positive direction of the Y-axis. Since the locking bar 30 can pass through the first opening 1711, the side plate 20 can be removed from the casing 10 more easily at this time.
可理解,安裝側板20時,也可事先推動操作件40沿Y軸負方向移動,使鎖固杆30位於第一通孔211之最右端。此時,將側板20放入機殼10之開口內,而鎖固杆30將剛好穿過第二開口1713而位於卡勾173之右側。停止施力後,在第一彈性件23之彈性回復力之作用下,鎖固杆30將自動進入卡勾173完成鎖定。It can be understood that when the side plate 20 is installed, the operating member 40 can also be pushed forward in the negative direction of the Y-axis, so that the locking rod 30 is located at the rightmost end of the first through hole 211. At this time, the side panel 20 is placed in the opening of the casing 10, and the locking bar 30 will just pass through the second opening 1713 to the right of the hook 173. After the application of the force is stopped, the locking rod 30 will automatically enter the hook 173 to complete the locking under the elastic restoring force of the first elastic member 23.
可理解,第一弹性件23與弹簧25均可省略。若采用第二种拆卸方式,则导向块175及第二开口1713亦可省略。若采取第二种安装方法,第一开口1711也可省略。It can be understood that the first elastic member 23 and the spring 25 can be omitted. If the second disassembly method is adopted, the guiding block 175 and the second opening 1713 may also be omitted. If the second mounting method is adopted, the first opening 1711 can also be omitted.
綜上所述,本發明確已符合發明專利之要件,遂依法提出專利申請。惟,以上所述者僅為本發明之較佳實施方式,自不能以此限制本案之申請專利範圍。舉凡熟悉本案技藝之人士援依本發明之精神所作之等效修飾或變化,皆應涵蓋於以下申請專利範圍內。In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Equivalent modifications or variations made by persons skilled in the art in light of the spirit of the invention are intended to be included within the scope of the following claims.
100‧‧‧電腦機箱
10‧‧‧機殼
11‧‧‧開口
15‧‧‧上板
17‧‧‧下板
171‧‧‧凸條
1711‧‧‧第一開口
1713‧‧‧第二開口
173‧‧‧卡勾
175‧‧‧導向塊
1751‧‧‧傾斜面
20‧‧‧側板
21‧‧‧限位部
211‧‧‧第一通孔
213‧‧‧第二通孔
2131‧‧‧擋止部
23‧‧‧彈性件
25‧‧‧彈簧
30‧‧‧鎖固杆
40‧‧‧操作件
41‧‧‧操作杆
43‧‧‧操作部
431‧‧‧傾斜面
100‧‧‧ computer case
10‧‧‧Chassis
11‧‧‧ openings
15‧‧‧Upper board
17‧‧‧ Lower board
171‧‧ ‧ ribs
1711‧‧‧First opening
1713‧‧‧second opening
173‧‧‧ hook
175‧‧‧guide block
1751‧‧‧Sloping surface
20‧‧‧ side panels
21‧‧‧Limited
211‧‧‧ first through hole
213‧‧‧Second through hole
2131‧‧‧stops
23‧‧‧Flexible parts
25‧‧ ‧ spring
30‧‧‧Locking rod
40‧‧‧Operating parts
41‧‧‧Operator
43‧‧‧Operation Department
431‧‧‧Sloping surface
圖1係本發明實施方式之電腦機箱之組裝圖。1 is an assembled view of a computer case according to an embodiment of the present invention.
圖2係圖1所示電腦機箱之部分分解圖。Figure 2 is a partial exploded view of the computer case shown in Figure 1.
圖3係圖1沿III-III線之剖面圖。Figure 3 is a cross-sectional view taken along line III-III of Figure 1.
圖4係圖2中IV處之放大示意圖。Figure 4 is an enlarged schematic view of the portion IV in Figure 2.
圖5至圖8係圖1所示電腦機箱之鎖固杆處於不同狀態之剖面示意圖。5 to FIG. 8 are schematic cross-sectional views showing the locking bars of the computer case shown in FIG. 1 in different states.
100‧‧‧電腦機箱 100‧‧‧ computer case
10‧‧‧殼體 10‧‧‧shell
11‧‧‧開口 11‧‧‧ openings
15‧‧‧上板 15‧‧‧Upper board
17‧‧‧下板 17‧‧‧ Lower board
20‧‧‧側板 20‧‧‧ side panels
21‧‧‧限位部 21‧‧‧Limited
211‧‧‧第一通孔 211‧‧‧ first through hole
23‧‧‧彈性件 23‧‧‧Flexible parts
30‧‧‧鎖固杆 30‧‧‧Locking rod
Claims (10)
Priority Applications (1)
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TW98124651A TWI421004B (en) | 2009-07-22 | 2009-07-22 | Computer case |
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TW98124651A TWI421004B (en) | 2009-07-22 | 2009-07-22 | Computer case |
Publications (2)
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TW201105206A TW201105206A (en) | 2011-02-01 |
TWI421004B true TWI421004B (en) | 2013-12-21 |
Family
ID=44813932
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TW98124651A TWI421004B (en) | 2009-07-22 | 2009-07-22 | Computer case |
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TW (1) | TWI421004B (en) |
Citations (3)
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US7172222B1 (en) * | 2003-09-18 | 2007-02-06 | The Godfrey Conveyor Company, Inc. | Concealed spring marine gate latch |
CN201152957Y (en) * | 2008-01-10 | 2008-11-19 | 佛山市顺德区顺达电脑厂有限公司 | Computer host machine box facilitating mounting and dismounting |
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2009
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US20030221596A1 (en) * | 2002-05-31 | 2003-12-04 | Diebold, Incorporated | Multipoint lock assembly |
US7172222B1 (en) * | 2003-09-18 | 2007-02-06 | The Godfrey Conveyor Company, Inc. | Concealed spring marine gate latch |
CN201152957Y (en) * | 2008-01-10 | 2008-11-19 | 佛山市顺德区顺达电脑厂有限公司 | Computer host machine box facilitating mounting and dismounting |
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TW201105206A (en) | 2011-02-01 |
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