CN201025517Y

CN201025517Y - Computer casing

Info

Publication number: CN201025517Y
Application number: CNU2007202000694U
Authority: CN
Inventors: 陈允隆; 肖宇鸣
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2007-02-12
Filing date: 2007-02-12
Publication date: 2008-02-20
Anticipated expiration: 2017-02-12

Abstract

Provided is a computer case, including a shell body, a sliding part and a button. The inner surface of the shell body is provided with a slideway, the sliding part is elastically and movably installed in the slideway and is provided with an inclined plane, the button is convex and exposes outside the shell body and is provided with an inclined end able to be arranged on the inclined plane of the sliding part, the inclined end of the button presses the inclined plane of the sliding part to drive the sliding part to slide in the slideway, the sliding part is also provided with a buckling groove used for buckling the parts in the shell body. In the utility model computer case, the button can be pressed to drive the sliding part to make the buckling groove break away from the part buckling in the shell body, the elastic part connects the shell body with sliding part to restore the button and the sliding part. The utility model is simple in structure, convenient in dismounting.

Description

Computer chassis

Technical field

The utility model relates to a kind of computer chassis, refers to a kind of computer chassis that is applied on the PC especially.

Background technology

Data access arrangement such as hard disk, CD-ROM drive etc. are housed on the computer usually, these data access arrangement accommodated and the magnet stand in computer chassis of locking in so that its stable operation.Traditional magnet stand is fixed by screw and computer chassis usually, but this too loaded down with trivial details by the fixing magnet stand assembling process of screw, operation is extremely inconvenient, and is not easy to loading and unloading.In its assembling or unloading process each time, all need the user to lock or a large amount of screws of pine oil.And also need by turnscrew in cargo handling process, process is very loaded down with trivial details, and the screw volume is less, loses easily when installing and dismantling, and makes troubles to the operator.

Summary of the invention

In view of above content, be necessary to provide a kind of computer chassis that the latching system of magnet stand is installed on it that makes things convenient for.

A kind of computer chassis, comprise a casing ontology, a sliding part and a button, the inner surface of described casing ontology is provided with a slideway, described sliding part flexibly is slidingly mounted in the described slideway and is provided with a dip plane, described button is protruding to be exposed to the outside of described casing ontology and to be provided with the beveled end that can replace on the dip plane of described sliding part, the beveled end of described button is replaced the dip plane of described sliding part and is slided in described slideway to drive described sliding part, and described sliding part also is provided with a buckle slot that is used for element in the buckle casing.

Relative prior art, in the utility model computer chassis, push described button and drive described sliding part, make described buckle slot break away from the buckle of element in the casing, described flexible member is connected and makes described button and described sliding part reset its simple in structure, convenient disassembly between described casing ontology and the described sliding part.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model computer chassis preferred embodiment.

Fig. 2 is another three-dimensional exploded view of Fig. 1.

Fig. 3 is the three-dimensional exploded view of the casing ontology of the utility model computer chassis preferred embodiment.

Fig. 4 is the another three-dimensional exploded view of Fig. 3.

Fig. 5 is the three-dimensional assembly diagram of the utility model computer chassis preferred embodiment.

Fig. 6 is another three-dimensional assembly diagram of Fig. 5.

Fig. 7 is the three-dimensional assembly diagram of element in the utility model computer chassis and the casing.

Embodiment

See also Fig. 1, the utility model computer chassis better embodiment comprises a casing ontology 10, a sliding part 20, a button 30 and a flexible member 40.

Please consult Fig. 1 to Fig. 4 together, described casing ontology 10 comprises a two

opposite side walls

11,12 and a demarcation strip 13.The inner surface of described sidewall 12 is dashed forward near described demarcation strip 13 and is established three roughly L-shaped locating pieces 126 and a projection 127, and offers a strip through hole 128 (as shown in Figure 3).The inwardly prominent respectively grab 1282 of establishing of two relative edge's edge of described through hole 128.The inner surface of described sidewall 12 pleurapophysis on described demarcation strip 13 is established a fixed block 129, and described fixed block 129 is offered a fixed orifice 1292 (as shown in Figure 4).Described demarcation strip 13 is offered a rectangular through-hole 132 near described sidewall 12, and described through hole 132 forms a slideway (scheming not label) with described locating piece 126 and projection 127, accommodates described sliding part 20 in order to slip.

See also Fig. 1 and Fig. 2, described sliding part 20 is roughly a rectangle plate body, and its two relative edges edge respectively forms a sliding part 22, and the locating piece 126 of described two sliding parts, 22 corresponding described casing ontologies 10 is offered three breach 24.The through hole 128 of described sliding part 20 corresponding described casing ontologies 10 is offered a rectangle containing hole 25, and a side of described containing hole 25 is provided with a dip plane 26, and another opposite side is offered a pilot hole 27.The buckle piece of the corresponding Computer magnetic shelf of described sliding part 20 1 sides (figure does not show) is offered a buckle slot 28, and an edge of described buckle slot 28 is provided with a clamping part 282 that can engage with the buckle piece of Computer magnetic shelf, and described clamping part 282 is provided with a dip plane 284.

Please continue to consult Fig. 1 and Fig. 2, described button 30 comprises a press section 32 and a base portion 34 vertical with described press section 32, and two grabs 1282 of described base portion 34 corresponding described casing ontologies 10 are offered two breach 342.A beveled end 36 is established in the dip plane 26 of described button 30 corresponding described sliding parts 20.

Described flexible member 40 is a spring in the present embodiment, and it has two

buckle ends

42,43.

See also Fig. 5 to Fig. 7, the press section 32 of described button 30 is inserted in the described through hole 128 from described casing ontology 10 inboards, 10 liang of grabs 1282 of described casing ontology pass the breach 342 of the base portion 34 of the described button 30 of alignment with it, and by described two grabs 1282 described button 30 slided and to be positioned on the sidewall 12 of described casing ontology 10, described press section 32 can be by the described through hole 128 protruding outer surfaces that are exposed to described

casing ontology

10,34 edges by described through hole 128 of the base portion of described button 30 are stopped, break away from described through hole 128 to prevent described button 30.Described sliding part 20 inserts in the slideway of described casing ontology 10 by the breach on it 24, the base portion 34 of described button 30 and two grabs 1282 of described casing ontology 10 insert respectively in the containing hole 25 of described sliding part 20 simultaneously, promoting described sliding part 20 then staggers the described breach 24 and the locating piece 126 of described casing ontology 10, at this moment, the sliding part 22 of described sliding part 20 is clipped between the inner surface of described locating piece 126 and described casing ontology 10 slidably.One end of described sliding part 20 passes the through hole 132 of described demarcation strip 13, the buckle end 42 of described flexible member 40 is buckled in the pilot hole 27 of described sliding part 20, described buckle end 43 is buckled in the fixed orifice 1292 of described casing ontology 10, thereby be fixed on 129 of the fixed blocks of described sliding part 20 and described casing ontology 10, the beveled end 36 of described button 30 is resisted against on the dip plane 26 of containing hole 25 of described sliding part 20.

Described button 30 push the glide direction of direction perpendicular to described sliding part 20, the press section 32 of the button 30 by being exposed to described casing ontology 10 outer surfaces by belling, and the beveled end 36 that makes described button 30 is replaced the dip plane 26 of the containing hole 25 of described sliding part 20, thereby promote described sliding part 20 along the slideway of described casing ontology 10 to lower slider, and then the described flexible member 40 that stretches.When discharging described button 30, described flexible member 40 elastic shrinkage, thereby spurring described sliding part 20 upwards slides along described slideway, at this moment, the dip plane 26 of the containing hole 25 of described sliding part 20 is replaced the beveled end 36 of described button 30 and is made described press section 32 stretch out the outer surface of described casing ontology 10.

When Computer magnetic shelf 50 is installed, grab on the magnet stand 50 (figure do not show) replace described sliding part 20 buckle slot 28 clamping part 282 dip plane 284 and make described sliding part 20 to lower slider, described flexible member 40 elastic stretchings, therefore grab on the described magnet stand 50 can snap in the described buckle slot 28, at this moment, described flexible member 40 elastic shrinkage spur described sliding part 20 simultaneously and upwards slide, and the grab of described magnet stand 50 engages fully with the clamping part 282 of described sliding part 20.During dismounting, push described button 30, the beveled end 36 of described button 30 is replaced the dip plane 26 of described sliding part 20, thus promote described sliding part 20 along the slideway of described casing ontology 10 to lower slider, grab on the described magnet stand 50 and the clamping part of described sliding part 20 282 break away from, and realize release.

In other embodiments, described magnet stand 50 can be other elements in the casing.

Claims

1. computer chassis, comprise a casing ontology, it is characterized in that: described computer chassis also comprises a sliding part and a button, the inner surface of described casing ontology is provided with a slideway, described sliding part flexibly is slidingly mounted in the described slideway and is provided with a dip plane, described button is protruding to be exposed to the outside of described casing ontology and to be provided with the beveled end that can replace on the dip plane of described sliding part, the beveled end of described button is replaced the dip plane of described sliding part and is slided in described slideway to drive described sliding part, and described sliding part also is provided with a buckle slot that is used for element in the buckle casing.

2. computer chassis as claimed in claim 1 is characterized in that: the inner surface of described casing ontology is provided with some roughly L-shaped locating pieces, forms described slideway between described some locating pieces.

3. computer chassis as claimed in claim 2, it is characterized in that: the corresponding described some locating pieces of described sliding part are provided with some breach, described some locating pieces pass the corresponding breach of described sliding part, and when staggering with corresponding breach described sliding part are clamped between the inner surface of itself and described casing ontology.

4. computer chassis as claimed in claim 1, it is characterized in that: the also prominent fixed block of establishing of the inner surface of described casing ontology, described fixed block is offered a fixed orifice, described sliding part is offered a pilot hole, one end of one flexible member is fixed in the fixed orifice of described fixed block, and the other end is fixed in the pilot hole of described sliding part.

5. computer chassis as claimed in claim 1, it is characterized in that: described casing ontology offers one in order to install the through hole of described button, described button is by the protruding outer surface that is exposed to described casing ontology of the through hole of described casing ontology, the inwardly prominent respectively grab of establishing of two relative edge's edge of described through hole, corresponding described two grabs of described button are offered two breach, and described two grabs slide described button by described two breach and are positioned on the described casing ontology.

6. computer chassis as claimed in claim 5, it is characterized in that: described sliding part is offered a containing hole, one side of described containing hole is provided with described dip plane, and described button inserts earlier behind the containing hole of described sliding part through the protruding outer surface that is exposed to described casing ontology of the through hole of described casing ontology.

7. computer chassis as claimed in claim 1 is characterized in that: described buckle slot is provided with a clamping part with dip plane, and element has one and can replace the dip plane of described clamping part and be snapped in the grab of described clamping part in the described casing.