CN103853261A - Computer case wind shield fixing device - Google Patents
Computer case wind shield fixing device Download PDFInfo
- Publication number
- CN103853261A CN103853261A CN201210496885.XA CN201210496885A CN103853261A CN 103853261 A CN103853261 A CN 103853261A CN 201210496885 A CN201210496885 A CN 201210496885A CN 103853261 A CN103853261 A CN 103853261A
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- CN
- China
- Prior art keywords
- clamping
- elastic clipping
- deep bead
- wind shield
- guide groove
- Prior art date
- 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.)
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Abstract
The invention discloses a computer case wind shield fixing device which comprises a wind shield, a plurality of clamping mechanisms and a central processing unit (CPU) frame. A plurality of guide grooves are formed in the wind shield, and opposite saw tooth portions are formed on two edges of each guide groove. The plurality of clamping mechanisms are arranged in the guide grooves, each clamping mechanism is provided with a clamping hook extending downwards and two elastic clamping strips extending backwards, the tail end of each elastic clamping strip is provided with a clamping protrusion, and a control protrusion is further arranged on each clamping mechanism at the position corresponding to the clamping protrusions of the elastic clamping strips. The CPU frame is located under the wind shield, a plurality of grooves are formed under the wind shield, and the clamping hooks are arranged in the clamping grooves in a sliding mode. By means of the mechanism, the wind shield is hooked on the CPU frame through the clamping hooks which are fixed by clamping combination of the clamping protrusions and the saw tooth portions, so that release of the fixing device in every direction can be avoided.
Description
[technical field]
The present invention relates to a kind of deep bead stationary installation, particularly a computer housing deep bead stationary installation.
[background technology]
At present, computer function from strength to strength, speed is more and more faster, so will cause the cpu temperature of computer inside too high, for avoiding excess Temperature to cause the damage of host computer or part, just must one deep bead be set near of CPU, normally deep bead is fixed on CPU framework by the mode of screw lock, this kind of fixed form, can be because the vibrations of system cause getting loose of bolt and complex operation.
In view of this, the invention provides a kind of computer housing deep bead stationary installation, it is difficult for getting loose and is simple to operate.
[summary of the invention]
Fundamental purpose of the present invention is to provide a kind of computer housing deep bead stationary installation that is difficult for getting loose.
For reaching above-mentioned purpose, the invention provides a kind of computer housing deep bead stationary installation, it comprises: a deep bead, offer several guide grooves, described each guide groove two edges form relative sawtooth portion, some blockings mechanism, be slidedly arranged on respectively in described each guide groove, described each blocking mechanism is provided with a grab to downward-extension, and two elastic clipping strips that extend back, described each elastic clipping strip end is provided with a card convex, it is protruding that the card convex of further corresponding described two elastic clipping strips of described each blocking mechanism arranges a control, when described control protruding between the card convex of described two elastic clipping strips time, described two elastic clipping strips cannot freely swing, the sawtooth portion blocking combination of the card convex of described each elastic clipping strip of described each blocking mechanism and corresponding guide groove, when departing between the card convex of protruding described two elastic clipping strips from correspondence of described each control, two elastic clipping strips of described each blocking mechanism freely swing, and a CPU framework, be positioned at the below of described deep bead, offer several clamping slots, described each grab is slidedly arranged in each described clamping slot.
Preferably, described each blocking mechanism has a slide block and a slip pushing block, described each slide block is sliding to be located at respectively in corresponding described guide groove, described each slider top is provided with a pushing part, described two elastic clipping strips have extended back in the middle part of described each slide block, described each slip pushing block is slidably installed on two elastic clipping strips of described each slide block, and it is protruding that the bottom of described each slip pushing block is provided with described control.
Compared with prior art, deep bead stationary installation of the present invention is hooked in described deep bead on described CPU framework by the grab of described blocking mechanism, then by promoting described slip pushing block, described card convex is fixed to grab with corresponding sawtooth portion blocking combination, thereby can avoid the disengaging of all directions of stationary installation of the present invention, separately owing to only need to can fixing or remove described deep bead by promoting described each blocking mechanism, very simple of operation.
[accompanying drawing explanation]
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the three-dimensional assembling of the present invention's one computer housing deep bead stationary installation one preferred embodiment schematic diagram.
Fig. 2 is decomposing schematic representation embodiment illustrated in fig. 1.
Fig. 3 is the decomposing schematic representation of blocking mechanism embodiment illustrated in fig. 1.
Fig. 4 is an amplification view, shows not state when fixed wind sheild of the computer housing deep bead stationary installation of the present invention shown in Fig. 1.
Fig. 5 is a local three-dimensional appearance schematic diagram that amplifies, the state of the blocking mechanism while showing the computer housing deep bead stationary installation fixed wind sheild of the present invention shown in Fig. 1.
Fig. 6 is an amplification view, while showing the computer housing deep bead stationary installation fixed wind sheild of the present invention shown in Fig. 1, and the grab state of described blocking mechanism.
[embodiment]
Fig. 1-6 are depicted as the present invention's one computer housing deep bead stationary installation one preferred embodiment.Described computer housing deep bead stationary installation comprises a deep bead 10 in the present embodiment, several clamping structures 20 and a CPU framework 30.
Described deep bead 10, offers several guide grooves 11, and described each guide groove 11 two edges form two relative sawtooth portions 12, and bottom offers a through hole.
Described each blocking mechanism 20 is slidedly arranged on described each guide groove 11 and abuts against the coboundary at described each guide groove 11, and described each blocking mechanism 20 has a slide block 21 and a slip pushing block 22.Described slide block 21 is slidedly arranged in the guide groove 11 of described deep bead 10.As Figure 2-3, described slide block 21 tops are provided with a pushing part 211, described slide block 21 middle parts two elastic clipping strips 212 that extended back, described each elastic clipping strip 212 ends are provided with a card convex 213, described slide block 21 bottoms are provided with a grab 214 to downward-extension, and described grab 214 openings are towards described slip pushing block 22.As shown in Figure 2, described slip pushing block 22 is slidably installed on two elastic clipping strips 212 of described slide block 21, as shown in Figure 3, the bottom of described slip pushing block 22 is provided with a control protruding 221, while making described control protruding 221 card convex 213 away from described two elastic clipping strips 212, described each elastic clipping strip 212 can freely swing, in the time that described control protruding 221 is between described two card convexs 213, described two card convexs 213 by described control protruding 221 push to sawtooth portions 12 that two of described guide groove 11 are relative and respectively with corresponding sawtooth portion 12 blocking combinations, make described slide block 21 to continue to slide along described guide groove 11.
Described CPU framework 30, for accommodating CPU, be positioned at the below of described deep bead 10, offer several clamping slots 31, described each clamping slot 31 length are less than described each guide groove 11, described each grab 214 is slidedly arranged in described each clamping slot 31 through the through hole of described deep bead 10, in the time will fixing described deep bead 10, can promote described each grab 214 in the interior slip of described each clamping slot 31 until described each grab 214 is hooked in the edge of described each clamping slot 31, now, described each grab 214 is combined with bottom and described CPU framework 30 blockings of each guide groove 11 of described deep bead 10.
Be more than the simple introduction of element of the present invention and interelement structural relation, below again in conjunction with diagram 4-6, further understand function of the present invention and beneficial effect.
In the time that described deep bead 10 is not fixed, as described in Figure 4, described each blocking mechanism 20 is free to slide in described each guide groove 11 and abuts against the coboundary at described each guide groove 11, slide block 21 and slip pushing block 22 laminating close to each other of described each blocking mechanism 20, two elastic clipping strips 212 of described each slide block 21 freely swing, and in the time will fixing described deep bead 10, user can promote the pushing part 211 of described slide block 21 and move towards the direction of described slip pushing block 22, described slip pushing block 22 is owing to being positioned at the front of described slide block 21, therefore will travel forward together along with described slide block 21, two elastic clipping strips 212 of described slide block 21 are owing to freely swinging, even if therefore the card convex 213 of described two elastic clipping strips 212 can interfere with the sawtooth portion 12 of described guide groove 11, but do not affect the movement of described blocking mechanism 20, and in the time that the grab 214 of described slide block 21 moves to the edge of described clamping slot 31, described grab 214 can be hooked in the edge of described clamping slot 31, be combined with described deep bead 10 and described CPU framework 30 blockings, thereby prevent on the relatively described CPU framework of described deep bead 10 30 move up and down, now, user can continue to promote described slip pushing block 22 moves forward until the control of the bottom of described slip pushing block 22 protruding 22 between two card convexs 213 of two elastic clipping strips 212 of described slide block 21, and described control protruding 22 promotes described two card convexs 213 until described two card convexs 213 are equipped in corresponding sawtooth portion 12 to the sawtooth portion 12 of described guide groove 11, thereby by fixing described grab 214, limiting it all around moves, realize described wind shutter 10 is fixed on described CPU framework 30.
In sum, the various embodiments described above and diagram are only the present invention's preferred embodiment, when can not with the scope of restriction the invention process, the equalization of generally being done according to the present patent application the scope of the claims changes and modifies, and all should be covered by the present invention within the scope of the patent.
Claims (2)
1. a computer housing deep bead stationary installation, is characterized in that, comprising:
One deep bead, offers several guide grooves, and described each guide groove two edges form relative sawtooth portion;
Some blockings mechanism, be slidedly arranged on respectively in described each guide groove, described each blocking mechanism bottom is provided with a grab to downward-extension, and two elastic clipping strips that extend back, described each elastic clipping strip end is provided with a card convex, it is protruding that the card convex of further corresponding described two elastic clipping strips of described each blocking mechanism arranges a control, when described control protruding between the card convex of described two elastic clipping strips time, described two elastic clipping strips cannot freely swing, the sawtooth portion blocking combination of the card convex of described each elastic clipping strip of described each blocking mechanism and corresponding guide groove, when departing between the card convex of protruding described two elastic clipping strips from correspondence of described each control, two elastic clipping strips of described each blocking mechanism freely swing, and
One CPU framework, is positioned at the below of described deep bead, offers several clamping slots, and described each grab is slidedly arranged in each described clamping slot.
2. computer housing deep bead stationary installation according to claim 1, it is characterized in that, described each blocking mechanism has a slide block and a slip pushing block, described each slide block is sliding to be located at respectively in corresponding described guide groove, described each slider top is provided with a pushing part, described each slide block middle part described two elastic clipping strips that extended back, described each slip pushing block is slidably installed on two elastic clipping strips of described each slide block, and it is protruding that the bottom of described each slip pushing block is provided with described control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210496885.XA CN103853261A (en) | 2012-11-29 | 2012-11-29 | Computer case wind shield fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210496885.XA CN103853261A (en) | 2012-11-29 | 2012-11-29 | Computer case wind shield fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103853261A true CN103853261A (en) | 2014-06-11 |
Family
ID=50861039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210496885.XA Pending CN103853261A (en) | 2012-11-29 | 2012-11-29 | Computer case wind shield fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103853261A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202084528U (en) * | 2011-04-15 | 2011-12-21 | 鸿富锦精密工业（深圳）有限公司 | Radiating apparatus with radiating fins |
| CN102506393A (en) * | 2011-10-27 | 2012-06-20 | 深圳市华星光电技术有限公司 | Backlight module and connection device thereof |
| CN102759965A (en) * | 2011-04-29 | 2012-10-31 | 鸿富锦精密工业（深圳）有限公司 | Board fixing device |
| CN203178888U (en) * | 2012-11-29 | 2013-09-04 | 昆达电脑科技(昆山)有限公司 | Fixing device of computer case wind shielding plate |
-
2012
- 2012-11-29 CN CN201210496885.XA patent/CN103853261A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202084528U (en) * | 2011-04-15 | 2011-12-21 | 鸿富锦精密工业（深圳）有限公司 | Radiating apparatus with radiating fins |
| CN102759965A (en) * | 2011-04-29 | 2012-10-31 | 鸿富锦精密工业（深圳）有限公司 | Board fixing device |
| CN102506393A (en) * | 2011-10-27 | 2012-06-20 | 深圳市华星光电技术有限公司 | Backlight module and connection device thereof |
| CN203178888U (en) * | 2012-11-29 | 2013-09-04 | 昆达电脑科技(昆山)有限公司 | Fixing device of computer case wind shielding plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |