CN1294330A - Computer panel fastener - Google Patents
Computer panel fastener Download PDFInfo
- Publication number
- CN1294330A CN1294330A CN 99117182 CN99117182A CN1294330A CN 1294330 A CN1294330 A CN 1294330A CN 99117182 CN99117182 CN 99117182 CN 99117182 A CN99117182 A CN 99117182A CN 1294330 A CN1294330 A CN 1294330A
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- China
- Prior art keywords
- fixed
- panel
- computer
- computer panel
- fastener device
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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.)
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Abstract
A computer panel fastener fixed to the computer panel by screws is a double-layer structure formed by bending a metal piece, and is composed of fixing part, locating part and fastening part. Said fixing part has a fixing hole. Said locating part has an opening for allowing a locating piece to pass through it and stay in locating part. Said fixing part can be fixed to fixing pile on computer panel. Said fastening part is used to fix the computer panel to casing of computer.
Description
The invention relates to a kind of computer panel fastener device, particularly a kind of computer panel fastener device that in the computer panel disassembly process, can not fracture.
The mode that existing computer panel engages with housing is one-body molded some Plastic fastener pawls on computer panel normally, are fastened in the corresponding fixing mouth of computer casing header board by the Plastic fastener pawl and realize that computer panel is fixed in computer casing.
As No. the 85202167th, Taiwan patented claim, it is that wall edge front end at the computer casing two ends offers tongue-and-groove, is then extended by the central authorities of tongue-and-groove an inwardly bending slightly is set, and just forms corresponding clamping sheet with the sidewall of computer panel.And the interior tenon pin that is provided with corresponding to the computer casing tongue-and-groove that extends of computer panel sidewall, the tenon pin is can be positioned in the tongue-and-groove of computer casing, it is sincere in the side inwall of computer panel that clamping sheet is just supported, and supports form clamping sheet when being stuck in tongue-and-groove two-way with auxiliary tenon pin and be subjected to sincere strength.Yet these tenon pin elastic effects are not good, comparatively inconvenience of dismounting, and the tenon pin is fractureed.
The early stage better and not computer panel snap-in structure of frangibility of a kind of elasticity that once provided, as No. the 81214080th, Taiwan patented claim, its announcement has the grab device of a Computer master panel, it is to be provided with a metal grab in addition, and be provided with pillar in the panel inboard, the metal grab is by a horizontal fixed sheet, an one vertical support sheet and an elastic fastening plate one rush, stator central authorities have a small sircle hole and two square breach of being located at both sides and being symmetrically set, have an approximate V-shape and recessed forward recessed frame in addition in the nearly upper end of support chip, on recessed frame, then connect elastic fastening plate; The front of host computer is provided with the grab number and equates and symmetrical long frame hole that an ancient unit of weight that is beneficial to grab is reined in.Permanent deformation takes place and causes structural instability in meeting in the unloading process yet this grab is installed on.
For another U.S. Patent application the 5th, 123, No. 680, it is about the quick structure that combines of a kind of panel and computer casing, its tool central authorities are provided with the ring-type substrate in hole, vertically be extended with some relative elasticity foots from ring-type substrate sidepiece, each elasticity foot is the space, and the ring-type substrate can by a screw be locked in housing clamping hole in.Yet, plants the ring-type substrate and have more elasticity foot and can increase adhesion between itself and computer casing, and need bigger external force when causing dismounting, and the increase meeting of external force more easily causes elasticity foot impaired during dismounting.
Therefore, real the remaining of said structure improved.Xiang Guan patent sees also No. the 81209656th, Taiwan patented claim and U.S. Patent application the 5th, 233,506,4,722,025,4,674, No. 703 etc. in addition therewith.
It is easy to the purpose of this invention is to provide a kind of dismounting, and computer panel is had well secured effect, and is difficult for fractureing and the computer panel fastener device of permanent deformation.
The objective of the invention is to be achieved through the following technical solutions: a kind of computer panel fastener device is to be fixed in computer panel with screw, and wherein computer panel is provided with some paired fixed legs and spacer.And the computer panel fastener device is to be bent into the pair of lamina structure by the metal sheet one, it comprises fixed part, location division and clamping part, fixed part is provided with a fixed orifice, and an opening is established in location division and fixed part junction, pass the opening of computer panel fastener device and be placed in its location division by the spacer on the computer panel, the fixed part of computer panel fastener device is locked in by screw on the fixed leg of computer panel, can make the computer panel fastener device be fixed in computer panel.Can realize that computer panel is fixed in computer casing and be buckled in the computer casing header board by the computer panel fastener device card.By technique scheme, the present invention originally only can dismantle computer panel in computer casing simply and easily, and the phenomenon that the computer panel fastener device splits off can not take place in unloading process.
Fig. 1 is the stereo amplification figure of computer panel fastener device of the present invention.
Fig. 2 is the three-dimensional exploded view of computer panel fastener device of the present invention, computer panel and computer casing header board.
Fig. 3 is the part stereo amplification figure of Fig. 2.
Fig. 4 is the stereographic map that the computer panel fastener device combines with computer panel among Fig. 3.
Fig. 5 is that computer panel fastener device of the present invention is fixed in behind the computer panel stereographic map with computer casing header board buckle.
Fig. 6 is the part three-dimensional cutaway view of Fig. 5.
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings:
See also Fig. 1 and Fig. 2, computer panel fastener device 40 of the present invention (40a, 40b) is to be fixed in computer panel 10 and to be snapped in computer casing header board 80 with screw 70 respectively.
As shown in Figures 2 and 3, computer panel 10 rear portions have outwards protruded out fixed leg 12a and spacer 14a, fixed leg 12a is the top that is positioned at spacer 14a, and spacer 14a more outwards protrudes out than fixed leg 12a, and the top of fixed leg 12a is formed with fixed orifice 16, the outer end of spacer 14a then is formed with an inclined-plane 18, and is to be connected with a stiffening rib 20 between spacer 14a and the fixed leg 12a.Top, computer panel 10 rear portions outwards protrudes out some paired fixed leg 12b and spacer 14b in addition, and fixed leg 12b is the below that is positioned at spacer 14b, thereby can make computer panel fastener device 40a, 40b be installed on computer panel 10 (describing in detail as the back) in different directions.
Again as shown in Figure 1, computer panel fastener device 40 is to be bent into L shaped double-decker by the metal sheet one, it comprises fixed part 42, location division 44 and clamping part 46, form on the fixed part 42 and run through double-deck fixed orifice 48, location division 44 is vertical with fixed part 42, and an opening 50 is established with the bending junction, outside of fixed part 42 in location division 44, and clamping part 46 is elder generation's upper strata end a bit of distances of horizontal-extendings after lower floor is formed slopely an approaching face 52 along fixed part 42, and upwards bending extends horizontally to a slightly V-shaped structure then then.And for example shown in Figure 2, then be provided with on the header board 80 and somely buckle into hole 82,84 in order to the clamping part 46 of buckle computer panel fastener device 40a, 40b respectively.
As shown in Figures 3 and 4, with the clamping part 46 of computer panel fastener device 40a up and align computer panel 10, make the spacer 14a of computer panel 10 pass the opening 50 of computer panel fastener device 40a, and be placed in the double-decker of computer panel fastener device 40 location divisions 44, the fixed orifice 16 of fixed leg 12a and the fixed orifice 48 of computer panel fastener device 40a fixed part 42 are aligned, pass the fixed orifice 48 of location division 44 and the fixed orifice 16 of fixed leg 12a with screw 70, to lock computer panel fastener device 40a on computer panel 10.Equally, computer panel fastener device 40b shown in Figure 2 also can be fixed in computer panel 10.Because its clamping part 46 was up when computer panel fastener device 40a was fixed in computer panel 10, and computer panel fastener device 40b when being fixed in computer panel 10 its clamping part be down, and make the clamping part 46 of computer panel fastener device 40a, 40b can be snapped in buckling in the hole 82,84 of header board 80 respectively up or down, thereby realize that computer panel 10 is fixed in computer casing header board 80.
See also Fig. 5 and Fig. 6, after computer panel fastener device 40a, 40b are fixed in computer panel 10, buckle into hole 82,84 with what the clamping part 46 of computer panel fastener device 40a, 40b on the computer panel 10 aligned header board 80 respectively, and the power of borrowing is slightly pushed computer panel 10, these clamping parts 46 just can be along two reverse direction generation elastic deformations, approaching face 52 by clamping part 46 imports buckling in the hole 82,84 of header board 80, so that computer panel 10 is fixed in header board 80.And when dismounting, only must force in computer panel 10 bottoms and it is pulled outwardly, make and buckle into header board 80 and buckle into hole 82,84 computer panel fastener device 40a, 40b produces elastic deformation, and be the fulcrum rotation with the clamping part 46 of the computer panel fastener device 40b of computer panel 80 tops, and the clamping part 46 that makes computer panel fastener device 40a skid off header board 80 buckle into hole 82, to remove the buckle relation of computer panel fastener device 40a and header board 80, then slightly upwards mention and outwards spur computer panel 10 simultaneously, can make to buckle into the clamping part 46 that header board 80 tops buckle into the computer panel fastener device 40b in hole 84 and also remove the buckle relation, thereby can easily computer panel 10 be dismantled in computer casing header board 80.
Claims (14)
1. computer panel fastener device, be to be bent into the pair of lamina structure by the metal sheet one, and can be installed on computer panel with fixed panel in a computer casing, it comprises fixed part, location division and clamping part, it is characterized in that: establish on this fixed part one run through this double-decker and can with the fixed orifice of computer panel locking, the outside bending of this location division and fixed part junction is provided with an opening, and this computer panel is provided with and can extends and can pass the opening of location division and be placed in spacer in this double-decker from computer panel.
2. as claim 1 a described computer panel fastener device, it is characterized in that: this computer panel is more outside to protrude out the fixed leg paired with this spacer.
3. as claim 2 a described computer panel fastener device, it is characterized in that: establishing one on this fixed leg can lock by screw and fixed part, thereby can make this computer panel fastener device be fixed in the fixed orifice of this computer panel.
4. as claim 1 a described computer panel fastener device, it is characterized in that: the outer end of this spacer is formed with one and is beneficial to the inclined-plane that this spacer imports this opening.
5. as claim 4 a described computer panel fastener device, it is characterized in that: this clamping part is to be formed with one along this upper strata, location division end to lower floor to import the inclined-plane, and the slightly V-shaped structure of bending.
6. as claim 1 a described computer panel fastener device, it is characterized in that: thus this computer casing header board be provided with some clamping parts that buckle into this computer panel fastener device realize computer panels fixing buckle into the hole.
7. computer casing, comprise: panel, at least one bayonet unit and header board, it is characterized in that: this panel rear has outwards protruded out at least one spacer, this bayonet unit is to be bent into the pair of lamina structure and to be fixed in this panel by the metal sheet one, establish one on it and can make spacer pass and be placed in opening in this bayonet unit double-decker, and this header board is provided with this bayonet unit is buckled into some the buckle into holes of fixed panel in this computer casing.
8. as claim 7 a described computer casing, it is characterized in that: the outer end of this spacer is formed with one and is beneficial to the inclined-plane that this spacer imports this opening.
9. as claim 7 a described computer casing, it is characterized in that: this bayonet unit comprises fixed part, location division and clamping part.
10. as claim 9 a described computer casing, it is characterized in that: this opening is the bending junction, outside of being located at location division and fixed part.
11. as claim 9 a described computer casing, it is characterized in that: this clamping part is to be formed with one along this upper strata, location division end to lower floor to import the inclined-plane, and the slightly V-shaped structure of bending.
12., it is characterized in that: establish one on this fixed part and run through this double-deck fixed orifice as claim 9 a described computer casing.
13. as claim 7 a described computer casing, it is characterized in that: this panel rear is more outside to protrude out the fixed leg paired with this spacer.
14. as claim 13 a described computer casing, it is characterized in that: fixed leg is provided with and can locks to fix the fixed orifice of this bayonet unit in this panel by the fixed orifice of screw and bayonet unit fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99117182 CN1124536C (en) | 1999-10-31 | 1999-10-31 | Computer panel fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99117182 CN1124536C (en) | 1999-10-31 | 1999-10-31 | Computer panel fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1294330A true CN1294330A (en) | 2001-05-09 |
| CN1124536C CN1124536C (en) | 2003-10-15 |
Family
ID=5279822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99117182 Expired - Fee Related CN1124536C (en) | 1999-10-31 | 1999-10-31 | Computer panel fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1124536C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101325893B (en) * | 2005-10-26 | 2010-12-08 | 钢铁五金器具有限责任公司 | Equipment with bending handle for storing vertical tool |
-
1999
- 1999-10-31 CN CN 99117182 patent/CN1124536C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101325893B (en) * | 2005-10-26 | 2010-12-08 | 钢铁五金器具有限责任公司 | Equipment with bending handle for storing vertical tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1124536C (en) | 2003-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| BB1A | Publication of application | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| 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: 20031015 Termination date: 20091130 |