CN2904076Y - Hand detachable casing structure - Google Patents
Hand detachable casing structure Download PDFInfo
- Publication number
- CN2904076Y CN2904076Y CN 200620004643 CN200620004643U CN2904076Y CN 2904076 Y CN2904076 Y CN 2904076Y CN 200620004643 CN200620004643 CN 200620004643 CN 200620004643 U CN200620004643 U CN 200620004643U CN 2904076 Y CN2904076 Y CN 2904076Y
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- CN
- China
- Prior art keywords
- casing structure
- loam cake
- holding section
- computer casing
- support
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a manual dismantled enclosure structure, comprising a machine enclosure and an upper cover, the machine seat is provided with a clamping part and a protruding ear. The protruding ear is provided with a longitudinal long slot and a guiding slot. The upper cover is provided with a manual operated clamping part, a rotating shaft and a guiding pin, which separately corresponds to the clamp, the clamping part sliding arranged on the machine seat, the longitudinal long slot and the guiding slot. Therefore, operator can easily open the upper cover by manual operation without additional tools, replacing or adjusting the inner electronic parts. The upper cover can be spun and be opened without fully disengaging, the intensity and the stability of the enclosure structure are improved. The assembly of the upper cover and the machine seat are extremely easy which can greatly improve the assembly efficiency of the computer enclosure.
Description
Technical field
The utility model is about a kind of hand detachable type casing structure, refers to a kind of hand detachable type casing structure that is applicable to desktop computer especially.
Background technology
Computer chassis its role is to protect the inner precise electronic part of computer, with the interference of isolated external environment condition and avoid being subjected to the effect of improper external force and damage electronic component.
Along with the promotion of computer popularity rate and user's Focus orientation, the electronic component of computer inside, visual user needs and changes or adjust; Therefore computer chassis needs to open often, and the dismounting number of times is very frequent.
Yet, take a broad view of known computer chassis, be not the bulk-breaking formula structure, be the door type structure.These structures, its inboard is with the unidirectional embedding computer of snap-latch piece body frame, and the rear end is locked on the computer body frame with screw again.If during desire dismounting computer chassis, essential in advance with the locking screw of instrument removal computer chassis rear end, with sliding type computer chassis and computer body frame are broken away from again.
These known computer casing structures, no matter be the computer casing structure of bulk-breaking formula or be the computer casing structure of door type, not only dismounting is difficult for, and except the rear end with the screw locking, all the other places of computer chassis only adopt the snap-latch piece folk prescription to chimeric with computer body frame, the integrally-built intensity of computer chassis is not good, the structure external form especially no new meaning.In addition, in system assembles finish dispatch from the factory before, the assembly crewman more need spend many times computer chassis are installed.Take a broad view of above-mentioned, real non-very good.
The utility model content
The purpose of this utility model is, a kind of hand detachable type casing structure is provided, and the user does not need extra instrument can easily open computer chassis, changes or adjust inner electronic component.In addition, computer chassis is the loam cake of whole single type, and loam cake and support do not need to break away from fully and can open, and has improved the intensity and the stability of casing structure.Moreover, system assembles finish dispatch from the factory before, the assembly crewman need not to spend the plenty of time computer chassis is installed, and directly covers loam cake and can finish the casing assembling, significantly promotes work efficiency.
The utility model is to be a kind of hand detachable type computer casing structure, comprises a support and a loam cake.Support has two sidewalls, two groups of holding sections and two lugs.In appropriate location, two sidewall both sides, group is provided with the holding section respectively.In both sides, two sidewall rear ends, then set firmly the lug that upwards protrudes out respectively.Each lug has a vertical elongated slot and a guide groove.Guide groove then has a straight-line segment that is parallel to vertical elongated slot.Loam cake has two side plates, and the inboard of two side plates has a hand operated type fastener, a rotating shaft and a guide pins all respectively.The hand operated type fastener is that correspondence is fastened on the holding section in two sidewall stage casings and can be broken away from from the holding section by the operation of staff.Rotating shaft is walked correspondence and is slidingly installed in vertical elongated slot, and guide pins then is that correspondence is slidingly installed in the guide groove.
Thus, loam cake can be by the operated fastener of staff operator, and it is broken away from after holding section, and offices and men's lid is upwards mentioned again, makes guide pins respectively in the interior upwards slippage of the guide groove straight-line segment of correspondence; And make rotating shaft respectively in the interior upwards slippage of vertical elongated slot of correspondence, up to rotating shaft when upwards slippage arrives the top of vertical elongated slot respectively, the rotating shaft of loam cake can be respectively is the axle center with the top of vertical elongated slot, and with respect to the support rotation and open.
Thus, the user does not need extra instrument can easily open computer chassis, changes or adjust inner electronic component.In addition, computer chassis is the loam cake of whole single type, and loam cake and support do not need to break away from fully and can open, and has improved the intensity and the stability of casing structure.Moreover, system assembles finish dispatch from the factory before, the assembly crewman need not to spend the plenty of time computer chassis is installed, and directly covers loam cake and can finish the casing assembling, significantly promotes work efficiency.
Wherein, guide groove of the present utility model has more a segmental arc.This segmental arc is to continue to be communicated in the upper end of straight-line segment, and the rotating shaft that makes loam cake is axle center when counterrotating with vertical elongated slot top, and the guide pins of loam cake can be distinguished corresponding slippage in the segmental arc of guide groove, and is more stable when impelling loam cake to rotate with respect to support.
In addition, guide groove of the present utility model has more a positioning section.This positioning section is to continue to be communicated with tail end at segmental arc, and extends downwards.To positioning section the time, impel loam cake to snap in positioning section downwards by the guide pins slippage, and then keep loam cake to be positioned at the state of unlatching because of self gravitation makes guide pins.
Moreover each side plate of the present utility model has more an opening.This opening is the position that correspondence is opened in the hand operated type fastener of each side plate inboard, impels the hand operated type fastener to be emerging in the outside of each side plate, is user-friendly for operation.
In addition, hand operated type fastener of the present utility model has an elastic arm.This elastic arm one end is to be installed in the side plate inboard, and provides an elastic force can corresponding snap into the holding section in plate body stage casing to impel the hand operated type fastener.And this elastic arm has more an operating portion and a fastening end.Operating portion is installed on the elastic arm, and correspondence is revealed in open outer side, to make things convenient for people's manual manipulation.The fastening end is the front end that is mounted at elastic arm, and the corresponding holding section that snaps into the sidewall stage casing.
In addition, holding section of the present utility model has a snap flange.This snap flange is to protrude out towards base inner, and the corresponding hand operated type fastener that is engaged to side plate, can prevent that loam cake from digging, promoting integrally-built stable.
Moreover the side plate inboard of loam cake of the present utility model also can be organized and be provided with at least one snap-latch piece, and it is the inside sidewalls that can corresponding be resisted against support, prevents that side plate from turning up.
Again and, support of the present utility model has more a header board and two groups of vertical chutes, two groups of vertical chutes are the both sides that are opened in header board respectively.And each side plate inboard is organized more respectively and is provided with at least one flange, and when covering with convenient loam cake reverse rotation, the flange of side plate inboard can be positioned in two groups of vertical chutes in corresponding respectively engaging.
At last, vertical chute of the present utility model also has an arc limit.When covering, impel the smooth engaging of flange of side plate inboard to be positioned within vertical chute with convenient loam cake reverse rotation.
The beneficial effects of the utility model are: the user does not need extra instrument can easily open computer chassis, changes or adjust inner electronic component.In addition, computer chassis is the loam cake of whole single type, and loam cake and support do not need to break away from fully and can open, and has improved the intensity and the stability of casing structure.Moreover, system assembles finish dispatch from the factory before, the assembly crewman need not to spend the plenty of time computer chassis is installed, and directly covers loam cake and can finish the casing assembling, significantly promotes work efficiency.
Description of drawings
For further specifying concrete technology contents of the present utility model, below in conjunction with embodiment and accompanying drawing describes in detail as after, wherein:
Fig. 1 is the stereographic map of the utility model first preferred embodiment.
Fig. 2 is left side, the rear end partial enlarged drawing of first preferred embodiment.
Fig. 3 is right side, the stage casing partial enlarged drawing of first preferred embodiment.
Fig. 4 is right side, the stage casing partial sectional view of first preferred embodiment.
Fig. 5 is this wound, makes left side, the rear end partial enlarged drawing of second embodiment.
Embodiment
See also stereographic map, left side, rear end partial enlarged drawing, right side, stage casing partial enlarged drawing and right side, stage casing partial sectional view that Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are the utility model first preferred embodiments.
As shown in Figure 1, the utility model comprises a support 2 and a loam cake 3.Wherein, support 2 has a header board 20, a plate body 21 and two sidewalls 28,29.The left and right sides of header board 20 is offered a vertical chute 26,27 respectively, and each vertical chute 26,27 respectively has an arc limit 261,271.Plate body 21 is to be installed in two sidewalls, 28,29 tops, and the stage casing of two sidewalls 28,29 offers a holding section 22,23 respectively, then sets firmly a lug that upwards protrudes out 24,25 respectively in the rear end of two sidewalls 28,29.In addition, holding section the 22, the 23rd is mutually symmetrical, and holding section 22,23 has one towards the support 2 inner snap flange of protruding 220.Again, lug 24,25 also is mutually symmetrical, and it has all provided a vertical elongated slot 241,251 and a guide groove 242,252.
As shown in Figure 2, above-mentioned guide groove 252 has a straight-line segment 253, a segmental arc 254 and a positioning section 255.Straight-line segment 253 is parallel to vertical elongated slot 251, and segmental arc 254 continues and is communicated in the upper end of straight-line segment 253, and positioning section 255 is to continue to be communicated with the tail end of segmental arc 254, and extends downwards to form a depression breach.The guide groove 242 of opposite side also is the setting of identical guide groove 252 on it.
As shown in Figure 1, loam cake 3 has biside plate 31,32.Side plate 31,32 inboards are organized respectively and are provided with two symmetrical flanges 310,320, a hand operated type fastener 33,34, a rotating shaft 35,36 and a guide pins 37,38; And the group of the corresponding hand operated type fastener 33,34 in the outside of side plate 31,32 is established the position and is all offered an opening 330,340.Flange 310,320 is fixedly arranged on side plate 31,32 inboard front ends respectively, and when covering with convenient loam cake 3 reverse rotations, flange 310,320 can see through arc limit 261,271, and engaging is positioned vertical chute 26,27 smoothly.In addition, the inboard of side plate 31 more convexes with four snap-latch pieces 311, and it is can corresponding pass the connecting hole 312 of plate body 21 and be resisted against on the sidewall 28,29 of support 2 of homonymy, turns up so that prevent the side plate 31 of loam cake 3.
Above-mentioned hand operated type fastener the 33, the 34th is mutually symmetrical, and the corresponding respectively holding section 22,23 that is fastened on two sidewalls, 28,29 stage casings, and can be broken away from holding section 22,23 by people's manual manipulation.With a side wherein is example, sees also Fig. 3 and Fig. 4, and hand operated type fastener 34 also has an elastic arm 342, and it provides an elastic force and is engaged to holding section 22 to impel hand operated type fastener 34 correspondences.Elastic arm 342 has an operating portion 341, a fastening end 343, a stiff end 344 and a tilting section 345.Stiff end 344 is the inboards that are fixedly arranged on side plate 32 with known as fixed form such as weld, be spirally connected, and operating portion 341 is that correspondence is revealed in opening 340 outsides, operates to make things convenient for the user.343 front ends that are located at elastic arm 342 in fastening end of tool engaging opening, and the corresponding snap flange 220 that is engaged to holding section 22, above-mentioned engaging opening and snap flange, both interchangeable positions.Tilting section 345 is to extend in the fastening end 343, so that guiding fastening end 343 is engaged to snap flange 220 smoothly; The manual manipulation fastener 33 of opposite side also is identical setting with holding section 23; Fastener 33,34 of the present utility model and holding section the 22, the 23rd are located at pedestal 2 dual-side appropriate locations respectively, but as only in pedestal wherein a side setting also can reach its effect.35,36 corresponding respectively being slidingly installed in vertical elongated slot 241,251 of lug 24,25 of the rotating shaft of plate body 21 inboards, 37,38 of guide pins are corresponding respectively being slidingly installed in the guide groove 242,252 of lug 24,25.
Therefore, the hand operated type fastener 33,34 that loam cake 3 both sides were pushed, operated to loam cake 3 of the present utility model with staff inwardly from opening 330,340 breaks away from after the holding section 22,23 of supports 2 both sides, loam cake 3 upwards can be mentioned.Lug 24,25 of the present utility model and rotating shaft 35,36 and guide pins the 37, the 38th, the corresponding both sides of being located at, explain with a side wherein, after loam cake 3 is upwards mentioned, further with the straight-line segment 253 corresponding upwards slippages of guide pins 37, and make rotating shaft 35 also corresponding upwards slippage in vertical elongated slot 251 at guide groove 252.When upwards slippage arrived the top of vertical elongated slot 251, rotating shaft 35 was the axle center with vertical elongated slot 251 tops up to rotating shaft 35, and in support 2 rotations, the guide pins 37 of loam cake 3 can be in the interior corresponding slippage of the segmental arc 254 of guide groove 252; And when moving to positioning section 255, impel loam cake 3 to keep being positioned opening because of self gravitation makes guide pins 37 snap in positioning section 255 downwards by guide pins 37.
Thus, the user need not use additional means, promptly can the staff operation easily open loam cake 3, changes or adjust inner electronic component.In addition, computer chassis is the loam cake 3 of whole single type, and loam cake 3 do not need to break away from fully and can rotarily open with support 2, has improved the intensity and the stability of casing structure.Moreover, system assembles finish dispatch from the factory before, the assembly crewman need not to waste the plenty of time computer chassis is installed, and directly covers loam cake 3 and can finish the casing assembling, significantly promotes work efficiency.
Please consulting Fig. 5 again is left side, the rear end partial enlarged drawing of the utility model second embodiment, and the structure of present embodiment is roughly identical with precedent, and is only different on lug 4.The lug 4 of present embodiment has provided a vertical elongated slot 41, has reached a guide groove 42, and guide groove 42 is to have a straight-line segment 421, and it is to be parallel to vertical elongated slot 41.
So, present embodiment more reduces and makes material requested except making lug 4 shared volumes minimizings, also can reach the mentioned various effects of precedent in the lump, can receive the effect that serves multiple.
The foregoing description only is to give an example for convenience of description, and the interest field that the utility model is advocated should be as the criterion so that claim is described certainly, but not only limits to the foregoing description.
Claims (8)
1. a hand detachable type computer casing structure is characterized in that, comprising:
One support, comprise two sidewalls, at least one holding section and two lugs, this at least one holding section is to be mounted on this two sidewall on one of them, this two lug is to be fixedly arranged on the rear end of this two sidewall respectively and upwards to protrude out, each lug is provided with a vertical elongated slot and a guide groove, this guide groove comprises a straight-line segment, and it is to be parallel to this vertical elongated slot; And
One loam cake, comprise two side plates, this two side plate is to include an opening, a rotating shaft and a guide pins respectively, and one of them inboard of this two side plate is that group is provided with at least one hand operated type fastener, and this opening is the position that correspondence is opened in this at least one hand operated type fastener;
Wherein, at least one hand operated type fastener of this of this loam cake is this at least one holding section of corresponding this support of engaging; And can be broken away from this at least one holding section by people's manual manipulation, and this rotating shaft of this loam cake is that correspondence is slidedly arranged in this vertical elongated slot of this support, this guide pins of this loam cake is that correspondence is slidedly arranged in this guide groove of this support.
2. as claim 1 a described hand detachable type computer casing structure, it is characterized in that wherein, each guide groove also comprises a segmental arc, this segmental arc is to continue to be communicated in this straight-line segment upper end.
3. as claim 2 a described hand detachable type computer casing structure, it is characterized in that wherein, each guide groove also comprises a positioning section, this positioning section is to continue to be communicated with this segmental arc tail end, and extends downwards.
4. as claim 1 a described hand detachable type computer casing structure, it is characterized in that, wherein, this at least one hand operated type fastener comprises an elastic arm, this elastic arm one end is to be fixedly arranged on each this side plate inboard, this elastic arm comprises an operating portion and a fastening end, and this operating portion is to be fixedly arranged on this elastic arm, and this fastening end is to be mounted on this elastic arm front end and this at least one holding section of corresponding engaging.
5. as claim 1 a described hand detachable type computer casing structure, it is characterized in that wherein, this at least one holding section comprises a snap flange, this snap flange is to protrude towards this base inner, and corresponding this at least one hand operated type fastener of engaging.
6. as claim 1 a described hand detachable type computer casing structure, it is characterized in that wherein, the inboard of this side plate of this loam cake is also organized and is provided with at least one snap-latch piece, it is this inside sidewalls that correspondence is resisted against this support.
7. as claim 1 a described hand detachable type computer casing structure, it is characterized in that, wherein, this support also includes a header board and two vertical chutes, it is two sides that are opened in this header board respectively, each side plate inboard also respectively group be provided with at least one flange and be positioned in this two vertical chute with corresponding engaging respectively.
8. as claim 7 a described hand detachable type computer casing structure, it is characterized in that wherein, each vertical chute also is provided with an arc limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004643 CN2904076Y (en) | 2006-03-30 | 2006-03-30 | Hand detachable casing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004643 CN2904076Y (en) | 2006-03-30 | 2006-03-30 | Hand detachable casing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2904076Y true CN2904076Y (en) | 2007-05-23 |
Family
ID=38079489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620004643 Expired - Fee Related CN2904076Y (en) | 2006-03-30 | 2006-03-30 | Hand detachable casing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2904076Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109219280A (en) * | 2017-06-29 | 2019-01-15 | 南宁富桂精密工业有限公司 | Pedestal and be equipped with the pedestal electronic product |
| TWI650057B (en) * | 2016-12-09 | 2019-02-01 | 群暉科技股份有限公司 | Electronic device |
-
2006
- 2006-03-30 CN CN 200620004643 patent/CN2904076Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI650057B (en) * | 2016-12-09 | 2019-02-01 | 群暉科技股份有限公司 | Electronic device |
| CN109219280A (en) * | 2017-06-29 | 2019-01-15 | 南宁富桂精密工业有限公司 | Pedestal and be equipped with the pedestal electronic product |
| CN109219280B (en) * | 2017-06-29 | 2020-11-17 | 南宁富桂精密工业有限公司 | Foot seat and electronic product with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20140330 |