CN201629898U - Demountable elastic plate mechanism and related computer system - Google Patents
Demountable elastic plate mechanism and related computer system Download PDFInfo
- Publication number
- CN201629898U CN201629898U CN2010201125980U CN201020112598U CN201629898U CN 201629898 U CN201629898 U CN 201629898U CN 2010201125980 U CN2010201125980 U CN 2010201125980U CN 201020112598 U CN201020112598 U CN 201020112598U CN 201629898 U CN201629898 U CN 201629898U
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- China
- Prior art keywords
- casing
- side wall
- sidewall
- shell fragment
- elastic arm
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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 - Lifetime
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Abstract
The utility model discloses a demountable elastic plate mechanism and a related computer system, wherein the demountable elastic plate mechanism comprises a first side wall, a second side wall, a bending portion and an elastic arm, the first side wall is provided with a slotting, the second side wall is arranged on one side of the first side wall, the second side wall is formed with at least an opening, and the opening is used to block on a projection portion of a shell. The bending portion is bent and connected on the first side wall and the second side wall, the bent inner sides of the first side wall, the second side wall and the bending portion commonly form a clamping gap, and the clamping gap is used to clamp the shell. A first end of the elastic arm is connected on one end of the slotting of the first side wall, a second end of the elastic arm projects one side of the slotting, and the elastic arm comprises an abutting portion, and the abutting portion projects the other side of the slotting, and is used to abut an electric device. The utility model can prevent from adding assembly working hour and assembly tolerance, and can save cost.
Description
Technical field
The utility model relates to a kind of detachable shell fragment mechanism and relative computer system, refers to a kind of detachable shell fragment mechanism and relative computer system especially.
Background technology
In some relatively drier countries, the electrostatic discharge protective of electronic installation can be a big problem, works as the user for instance and holds notebook computer at dry environment, and static can pass to the electronic building brick of notebook computer inside usually from user's hand.If notebook computer is not carried out electrostatic defending and handled, the internal electron part may just can produce damage because of static.Prior art has pastes conducting foam (gasket) arround electronic building brick, use the reinforcement static discahrge protection effect, yet can increasing, it assembles man-hour, assembling tolerance, and production cost, and the shortcoming that might cause motherboard short circuit and part to burn because conducting foam comes off.Prior art is except pasting conducting foam, the mode of hot melting way fixation spring tab arround electronic building brick of utilizing also arranged, but being non-dismountable, the required living brand-name computer tool of hot melt (fuse machine), its shortcoming cause cost to increase, and disqualification rate higher with can't heavy industry etc., moreover the shell fragment of prior art is when installing and using in left and right sides casing side wall, because the restriction in assembling orientation, the shell fragment of the left and right sides can not be shared.So how to design a simple structure and can provide good grounding function and the earthing mechanism of static discahrge protection effect, just be the problem of the required effort of mechanism design now.
The utility model content
The utility model provides a kind of detachable shell fragment mechanism and relative computer system, to solve the above problems.
The utility model discloses a kind of detachable shell fragment mechanism, and this shell fragment mechanism includes a first side wall, and this first side wall is provided with a fluting; One second sidewall, this second sidewall is arranged at a side of this first side wall, is formed with at least one perforate on this second sidewall, and this perforate is used for being sticked in a protuberance of a casing; One kink, the bending of this kink is connected in this first side wall and this second sidewall, wherein this first side wall, this second sidewall, and the inboard common formation one clamping gap of this kink, this clamping gap is used for this casing of clamping; An and elastic arm, this elastic arm one first end is connected in an end of this fluting of this first side wall, and one second distal process of this elastic arm is for a side of this fluting, and this elastic arm includes an abutting part, and this abutting part protrudes in the opposite side of this fluting and is used for being connected to an electronic installation.
The utility model also discloses on this second sidewall and is formed with a barricade, and it is used for this second end of this elastic arm of backstop.
The utility model also discloses this second sidewall and includes at least one elastic fastening hook, and it includes a bend, and it is connected in this kink; And a buckling parts, it is connected in this bend, and this buckling parts is used for being fastened on this casing when this perforate is sticked in this protuberance of this casing, and wherein when this bend was pressed down, this buckling parts is driven to break away from this casing.
The utility model also discloses this shell fragment mechanism and is made of metal material.
The utility model also openly has the computer system of detachable shell fragment mechanism, and this computer system includes a casing, and this casing is provided with at least one protuberance; One electronic installation, this electronic installation are installed in this casing removably; And a shell fragment mechanism, this shell fragment mechanism is installed on this casing removably and is used for this electronic installation is grounded on this casing.This shell fragment mechanism includes a first side wall, and this first side wall is provided with a fluting; One second sidewall, this second sidewall is arranged at a side of this first side wall, is formed with at least one perforate on this second sidewall, and this perforate is used for being sticked in this protuberance of this casing; One kink, the bending of this kink is connected in this first side wall and this second sidewall, wherein this first side wall, this second sidewall, and the inboard common formation one clamping gap of this kink, this clamping gap is used for this casing of clamping; An and elastic arm, this elastic arm one first end is connected in an end of this fluting of this first side wall, and one second distal process of this elastic arm is for a side of this fluting, and this elastic arm includes an abutting part, and this abutting part protrudes in the opposite side of this fluting and is used for being connected to this electronic installation.
The utility model also discloses this casing and is connected in a side of this shell fragment mechanism for electroplating or the sputter conductive material.
The utility model also discloses this protuberance and includes a ramp structure, and it is used for guiding the slip of this second sidewall with respect to this casing.
The utility model can be avoided increasing and assemble man-hour, assembling tolerance, and escapable cost.
Description of drawings
Fig. 1 and Fig. 2 are respectively the part assembly decomposing schematic representation and the constitutional diagram of the computer system of the utility model preferred embodiment.
Fig. 3 and Fig. 4 are the schematic appearance of shell fragment of the present utility model mechanism in different visual angles.
The primary clustering symbol description:
50 computer systems, 52 casings
521 protuberances, 5211 ramp structures
522 guiding structurals, 54 electronic installations
56 shell fragment mechanisms, 58 the first side walls
581 flutings, 60 second sidewalls
62 kinks, 64 elastic arms
641 first ends, 642 second ends
643 abutting parts, 66 barricades
68 elastic fastening hooks, 681 bends
683 perforates of 682 buckling partss
Embodiment
See also Fig. 1 and Fig. 2, Fig. 1 and Fig. 2 are respectively the part assembly decomposing schematic representation and the constitutional diagram of the utility model preferred embodiment one computer system 50, computer system 50 can be a desktop PC or a portable computer, as notebook computer etc.Computer system 50 includes a casing 52, it is used for carrying intraware, casing 52 can be plastics or metal material, casing 52 is provided with at least one protuberance 521, in the both sides of casing 52 two protuberances 521 are set respectively in this embodiment, can to be not limited to present embodiment described as for be provided with position and the number of protuberance 521, decides on the actual design demand, and each protuberance 521 includes a ramp structure 5211 respectively in addition.Computer system 50 includes an electronic installation 54 in addition, and it can be a storage device, and as Winchester disk drive or CD drive etc., electronic installation 54 is installed in the casing 52 removably; Computer system 50 includes a shell fragment mechanism 56 in addition, it is installed on the casing 52 removably and can be used to electronic installation 54 ground connection, using provides electronic installation 54 electro-static discharge protection functions, and shell fragment mechanism 56 can be made of metal material, for example material such as tinplate or stainless steel.
See also Fig. 1 to Fig. 4, Fig. 3 and Fig. 4 are the schematic appearance of the utility model shell fragment mechanism 56 in different visual angles, and shell fragment mechanism 56 includes a first side wall 58, which is provided with a fluting 581; Shell fragment mechanism 56 includes one second sidewall 60 in addition, and it is arranged at a side of the first side wall 58; Shell fragment mechanism 56 includes a kink 62 in addition, its bending is connected in the first side wall 58 and second sidewall 60, wherein the first side wall 58, second sidewall 60, and kink 62 can be one of the forming, and the first side wall 58, second sidewall 60, and the inboard common clamping gap that forms of kink 62, it is used for clamping casing 52, so that shell fragment mechanism 56 is connected in casing 52 removably; Shell fragment mechanism 56 includes an elastic arm 64 in addition, one first end 641 is connected in an end of the fluting 581 of the first side wall 58, and one second end 642 of elastic arm 64 protrudes in a side of fluting 581, elastic arm 64 includes an abutting part 643, it protrudes in the opposite side of fluting 581 and is used for being connected to electronic installation 54, and using provides electronic installation 54 electrostatic grounding functions.Because casing 52 can be a cabinet, so can be, a side that is contacted with shell fragment mechanism 56 at casing 52 electroplates or the sputter conductive material, if casing 52 itself has conductive characteristics,, then need not extra sputter and plated conductive material as the magnalium casing etc.And since shell fragment mechanism 56 can by conductive material (as metal material) formation, be connected to the side of electronic installation 54 by abutting part 643, can make electronic installation 54 be electrically connected on casing 52 by shell fragment mechanism 56 with ground connection effect, and reach purpose with electronic installation 54 ground connection, use the reinforcement static discahrge protection effect.
In addition, can be formed with a barricade 66 on second sidewall 60, it is used for second end 642 of backstop elastic arm 64, barricade 66 can be formed by a part of punching press bending of second sidewall 60, because but second end 642 of elastic arm 64 protrudes in this side of fluting 581 and second end 642 of barricade 66 backstop elastic arms 64, so can avoid elastic arm 64 whole opposite sides toward fluting 581 to cross to be outside one's consideration moves, can avoid thus when electronic installation 54 is inserted computer system 50 inside and plug electronic installation 54, elastic arm 64 produces interference and the dismounting of obstruction electronic installation 54 with the side of electronic installation 54.Moreover, in this embodiment in order to make shell fragment mechanism 56 can firmly be held on casing 52, second sidewall 60 can preferably include at least one elastic fastening hook 68, each second sidewall 60 includes two elastic fastening hooks 68 in this embodiment, each elastic fastening hook 68 includes a bend 681, and it is connected in kink 62; Each elastic fastening hook 68 includes a buckling parts 682 in addition, it is connected in bend 681, and be formed with a perforate 683 on each elastic fastening hook 68, it is used for being sticked in the protuberance 521 of casing 52, because the warp architecture of bend 681 can provide buckling parts 682 elastic forces, so buckling parts 682 can closely be fastened on casing 52 when perforate 683 is sticked in the protuberance 521 of casing 52.
As Fig. 1 and shown in Figure 2, when shell fragment mechanism 56 desires to be assembled on the casing 52 downwards, because casing 52 can be provided with corresponding guiding structural 522 (as rib) at the side of elastic fastening hook 68, so that the first side wall 58 can successfully move down at predefined paths along guiding structural 522.At first the sidewall structure of casing 52 can strut the first side wall 58 and elastic fastening hook 68 earlier, use insertion clamping gap therebetween, next the buckling parts 682 of elastic fastening hook 68 can move along the ramp structure 5211 of protuberance 521, and strengthen the clamping gap of 68 of the first side wall 58 and elastic fastening hooks, that is to say that ramp structure 5211 can be used to guide the slip of elastic fastening hook 68 with respect to casing 52, at last when elastic fastening hook 68 moves to perforate 683 and is positioned at protuberance 521 parts, perforate 683 can be sticked in protuberance 521, closely be fastened on casing 52 because protuberance 521 can't promote buckling parts 682 again so the elastic force of bend 681 can drive buckling parts 682 this moment.Relatively, when user's desire disassembles shell fragment mechanism 56 on by casing 52, can press down bend 681, and can make buckling parts 682 outside warpages and being driven break away from casing 52 by the effect of lever principle, perforate 683 this moment can break away from accordingly in protuberance 521, just can successfully take out shell fragment mechanism 56 afterwards.
Be compared to prior art, because shell fragment of the present utility model mechanism takes detachable design, so it has the advantage of exempting from the hot melt assembling, meaning does not promptly need the hot melt machine and expends hot melt man-hour, use minimizing assembling man-hour and assembling power consumption, reach cost-effective purpose, and can avoid assembling man-hour, assembling tolerance because of the attaching conducting foam increases, and the shortcoming of production cost, also can avoid the shortcoming that comes off and cause motherboard short circuit and part to burn because of conducting foam; Moreover, because shell fragment mechanism 56 adopts the mode that grips, reach cost-effective purpose so can exempt to use conducting resinl, and can make that in the mode of clamping assembling is more rapid, can locate fast and do not have the off normal of hot melt or attaching and cause the doubt of assembling failure; And because elastic piece structure of the present utility model can be installed in the both sides of electronic installation and fixed electronic device simultaneously, meaning is promptly when elastic piece structure is installed and used in left and right sides casing side wall, the elastic piece structure of the left and right sides can adopt identical materials and parts, so can only open single materials and parts during factory's die sinking, simplify handling of goods and materials, raising shell fragment sharing and reach, and reduce the purpose of assembling error.And because of the material of both sides shell fragment is identical, so but aspect the tolerance dimension management and control also reduced inspection operation, no left and right sides shell fragment tolerance differs, and causes the doubt of electronic installation skew.Moreover, because having, shell fragment of the present utility model mechanism can be disassembled and reusable characteristic, so it can design at the standard size specification of corresponding Winchester disk drive or CD drive etc., and continue to use electronic installation in other types, to improve hot melt and to paste the shortcoming that the formula assembling can't heavy industry be used.
The above only is preferred embodiment of the present utility model, and every equalization of doing according to the scope of the utility model claims changes and modifies, and all should belong to the covering scope of the utility model patent.
Claims (10)
1. detachable shell fragment mechanism is characterized in that this shell fragment mechanism comprises:
One the first side wall, this first side wall is provided with a fluting;
One second sidewall, second sidewall are arranged at a side of this first side wall, are formed with at least one perforate on this second sidewall, and this perforate is used for being sticked in a protuberance of a casing;
One kink, the bending of this kink is connected in this first side wall and this second sidewall, wherein this first side wall, this second sidewall, and the inboard common formation one clamping gap of this kink, this clamping gap is used for this casing of clamping; And
One elastic arm, this elastic arm one first end is connected in an end of this fluting of this first side wall, and one second distal process of this elastic arm is for a side of this fluting, and this elastic arm comprises an abutting part, and this abutting part protrudes in the opposite side of this fluting and is used for being connected to an electronic installation.
2. shell fragment as claimed in claim 1 mechanism is characterized in that, is formed with a barricade on this second sidewall, and this barricade is used for this second end of this elastic arm of backstop.
3. shell fragment as claimed in claim 1 mechanism is characterized in that this second sidewall comprises at least one elastic fastening hook, and this elastic fastening hook comprises:
One bend, this bend is connected in this kink; And
One buckling parts, this buckling parts is connected in this bend, and this buckling parts is used for being fastened on this casing when this perforate is sticked in this protuberance of this casing, and wherein when this kink was pressed down, this buckling parts is driven to break away from this casing.
4. shell fragment as claimed in claim 1 mechanism is characterized in that this shell fragment mechanism is a metal material shell fragment mechanism.
5. computer system with detachable shell fragment mechanism, this computer system comprises:
One casing, this casing is provided with at least one protuberance;
One electronic installation, this electronic installation are installed in this casing removably;
It is characterized in that this computer system also comprises a shell fragment mechanism, this shell fragment mechanism is installed on this casing removably and is used for this electronic installation is grounded on this casing, and this shell fragment mechanism comprises:
One the first side wall, this first side wall is provided with a fluting;
One second sidewall, this second sidewall is arranged at a side of this first side wall, is formed with at least one perforate on this second sidewall, and this perforate is used for being sticked in this protuberance of this casing;
One kink, the bending of this kink is connected in this first side wall and this second sidewall, wherein this first side wall, this second sidewall, and the inboard common formation one clamping gap of this kink, this clamping gap is used for this casing of clamping; And
One elastic arm, this elastic arm one first end is connected in an end of this fluting of this first side wall, and one second distal process of this elastic arm is for a side of this fluting, and this elastic arm comprises an abutting part, and this abutting part protrudes in the opposite side of this fluting and is used for being connected to this electronic installation.
6. computer system as claimed in claim 5 is characterized in that, this casing is contacted with a side of this shell fragment mechanism for electroplating or sputter conductive material side.
7. computer system as claimed in claim 5 is characterized in that this protuberance comprises a ramp structure, and this ramp structure is used for guiding the slip of this second sidewall with respect to this casing.
8. computer system as claimed in claim 5 is characterized in that, is formed with a barricade on this second sidewall, and this barricade is used for this second end of this elastic arm of backstop.
9. computer system as claimed in claim 5 is characterized in that, this second sidewall comprises at least one elastic fastening hook, and this elastic fastening hook comprises:
One bend, this bend is connected in this kink; And
One buckling parts, this buckling parts is connected in this bend, and this buckling parts is used for being fastened on this casing when this perforate is sticked in this protuberance of this casing, and wherein when this bend was pressed down, this buckling parts is driven to break away from this casing.
10. computer system as claimed in claim 5 is characterized in that, is provided with at least one guiding structural on this casing in addition, and this guiding structural is used for guiding moving of this first side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201125980U CN201629898U (en) | 2010-02-11 | 2010-02-11 | Demountable elastic plate mechanism and related computer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201125980U CN201629898U (en) | 2010-02-11 | 2010-02-11 | Demountable elastic plate mechanism and related computer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629898U true CN201629898U (en) | 2010-11-10 |
Family
ID=43061296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201125980U Expired - Lifetime CN201629898U (en) | 2010-02-11 | 2010-02-11 | Demountable elastic plate mechanism and related computer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512820A (en) * | 2011-12-12 | 2012-06-27 | 浙江风尚科技有限公司 | Circuit board containing box |
| CN102681220A (en) * | 2011-03-11 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Display device |
| CN107402605A (en) * | 2016-05-20 | 2017-11-28 | 纬创资通（中山）有限公司 | The chassis module and electronic installation of circuit board quick releasing function can be provided |
-
2010
- 2010-02-11 CN CN2010201125980U patent/CN201629898U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102681220A (en) * | 2011-03-11 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Display device |
| CN102512820A (en) * | 2011-12-12 | 2012-06-27 | 浙江风尚科技有限公司 | Circuit board containing box |
| CN107402605A (en) * | 2016-05-20 | 2017-11-28 | 纬创资通（中山）有限公司 | The chassis module and electronic installation of circuit board quick releasing function can be provided |
| CN107402605B (en) * | 2016-05-20 | 2019-11-12 | 纬创资通（中山）有限公司 | It can provide the chassis module and electronic device of circuit board quick releasing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
| CX01 | Expiry of patent term |