CN2600636Y - Riveting structure for connecting chassis - Google Patents
Riveting structure for connecting chassis Download PDFInfo
- Publication number
- CN2600636Y CN2600636Y CN 02201550 CN02201550U CN2600636Y CN 2600636 Y CN2600636 Y CN 2600636Y CN 02201550 CN02201550 CN 02201550 CN 02201550 U CN02201550 U CN 02201550U CN 2600636 Y CN2600636 Y CN 2600636Y
- Authority
- CN
- China
- Prior art keywords
- riveted
- shrinkage pool
- riveted construction
- casing
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a riveted construction used to assemble the chassis. The riveted construction functions on at least two symmetrically connected chasses foils. A concave hole with an orientation relation with other parts is provided on one of the two connected chassis foils, while an assembling hole corresponding to the concave hole is formed on the other connected chassis foil. In addition, a reinforcement body corresponding to the concave hole is positioned between the concave hole and the assembling hole. This reinforcement body fills up the concave hole to form a smooth circular arc curve. Thus, a riveted struction that can increase the intensity of the stress with a simple structure used to assemble the housing, which fills in the clearance of the riveting evenly and achieves the effect of intensified stress.
Description
Technical field
The utility model relates to a kind of riveted construction that is applied to the casing winding, particularly by the punching press die sinking, on average fills up and have the effect of strength stress to reach the riveted gap.
Background technique
Science and technology is maked rapid progress at present, various electronic equipment such as: computer and radio receiver are sold on market as emerging rapidly in large numbersBamboo shoots after a spring rain, add that design of electronic devices is more and more accurate to adapt to multi-functional demand, so making full use of to reach on the space meets economic benefit most, become the problem that those skilled in the art discuss, the riveted function on the also therefore various electronic equipment becomes more important relatively.
Traditional in the market riveted construction has two kinds, sees also Fig. 1, is the outward appearance sectional drawing of traditional existing riveted construction.As shown in the figure: first kind of structure, mainly comprise a body 1a who is formed by multi-disc casing sheet 11a, reach the through hole 2a that on body 1a, forms once the punching press die sinking, go up the application of force and strut and fill up described through hole 2a by being pressed in body 1a under the punching press die sinking, make the inner space that forms the big element of a tool riveted of through hole 2a; , be another outward appearance sectional drawing of the existing riveted construction of tradition please again referring to Fig. 2.As shown in the figure: second kind of structure, mainly comprise a body 1b who is formed by multi-disc casing sheet 11b, described body 1b forms corresponding shrinkage pool 2b and protuberance 3b at another mould through mould punching press die sinking from top to bottom, make it have two kinds of concavo-convex riveted functions, so, on market at that time, quite be subjected to general user's welcome.
Yet though the effective riveted element of aforementioned existing structure after this is configured in the punching press die sinking, can cause many problems because of aforementioned punching press die sinking, its problem defective is summarized as follows:
One: the first kind of structure of problem makes aforementioned through-hole excessively strut the big gap of generation because of pressing down strength easily, causes forming irregular slight crack around the through hole, even influences the quality and the overall aesthetics of riveted construction.
Two: the second kinds of structures of problem, because of pressing down the excessive through hole that causes of strength irregular slight crack is arranged though improved first kind, but, because this kind structure lacks the side location, causing can't the correct judgment position, make the easy mistake in position location of shrinkage pool and protuberance, lost the effect of dual functions riveted.
Summary of the invention
Main purpose of the present utility model, be to provide a kind of riveted construction that is applied to the casing winding,, improve the quality of riveted construction to overcome the defective of above-mentioned traditional riveted construction, and avoid, and provide a kind of concrete solution because do not have the existence of the defective of aforementioned protuberance riveted function.The utility model mainly is to do a location at preset displacement stroke place by the punching press die sinking to fill up, make the riveted gap on average fill up and its body place and other part that is configured in strength weak is connected with group, like this, form a kind of have gain in strength stress and the riveted construction that is applied to the casing winding simple in structure.
In order to reach main purpose of the present utility model, the utility model provides the riveted construction that is applied to the casing winding, this riveted construction is to act on the casing sheet of symmetrical connection more than at least two by the punching press die sinking, make aforementioned riveted construction one side have one and form the shrinkage pool of positioning relation with aforementioned part, and form the connecting hole of a corresponding aforementioned shrinkage pool and the reinforcing body that between shrinkage pool and connecting hole, forms corresponding aforementioned shrinkage pool through the punching press die sinking at opposite side; Like this, just formed a kind of riveted construction that is applied to the casing winding.
Another order of the present utility model is that aforementioned reinforcing body is filled up fully at the shrinkage pool place and is a smooth circular curve, to reach optimum efficiency visually attractive in appearance.
Relevant technology contents of the present utility model and structure just are described with reference to the accompanying drawings as follows now:
Description of drawings
Fig. 1 is the outward appearance sectional drawing of the existing riveted construction of tradition;
Fig. 2 is another outward appearance sectional drawing of traditional existing riveted construction;
Fig. 3 is an outward appearance sectional drawing of the present utility model;
Fig. 4 is STRUCTURE DECOMPOSITION figure of the present utility model;
Fig. 5 is a user mode schematic representation of the present utility model.
Embodiment
Fig. 3 is an outward appearance sectional drawing of the present utility model, and Fig. 4 is STRUCTURE DECOMPOSITION figure of the present utility model.See also Fig. 5: the riveted construction that is applied to the casing winding of the present utility model is with the punching press die sinking, the riveted gap is on average filled up and it is configured in strength weak body 2 places and other parts are connected with group.
See also Fig. 3, riveted construction 1 acts on the casing sheet 10 of symmetrical connection more than two at least, have one on this casing sheet 10 that is connected and form the shrinkage pool 11 of positioning relations with other parts, and formation one corresponds to the connecting hole 12 of described shrinkage pool 11 on another casing sheet 10 that links to each other, and be formed with the reinforcing body 13 corresponding with described shrinkage pool between shrinkage pool 11 and connecting hole 12, this reinforcing body 13 is filled up and is become a smooth circular curve 14 (referring to Fig. 4) at shrinkage pool 11 places.
Wherein this riveted construction 1 is the casing sheet 10 by the metal material of symmetrical connection more than at least two, is arranged on the negative mold of aforesaid chassis sheet 10 tops through the side location, and between the convex mold of aforesaid chassis sheet 10 belows; Wherein, the aforementioned casing sheet that is connected 10 is by punching press die sinking from top to bottom, and the positioning hole of adding on the casing sheet 10 is done the pressing action of a correct location; After the pressing of aforementioned location, form one in negative mold punching press die sinking in aforementioned casing sheet 10 1 sides that are connected and have the shrinkage pool 11 that forms positioning relation with aforementioned part, and correspond to the connecting hole 12 of aforementioned shrinkage pool 11 in the aforementioned casing sheet 10 opposite sides formation one that is connected in convex mold punching press die sinking, simultaneously, also between punching press die sinking shrinkage pool 11 and connecting hole 12, form the reinforcing body 13 of corresponding aforementioned shrinkage pool 11, doing a location at preset displacement stroke place by the punching press die sinking fills up, reinforcing body 13 is filled up fully be a smooth circular curve 14 at shrinkage pool 11 places, to reach optimum efficiency visually attractive in appearance, a kind of have locating function and the riveted construction that is applied to the casing winding simple in structure like this, have just been formed.
Seeing also Fig. 5, is user mode schematic representation of the present utility model.As shown in the figure: this riveted construction 1 is widely used in various device, for example: inner riveteds such as computer or radio receiver, body 2 places that are configured in strength weak by casing sheet 10 fill up aforementioned reinforcing body 13 through the punching press die sinking to be a smooth circular curve 14 at shrinkage pool 11 places fully, and form the connecting hole 12 (seeing also Fig. 4) that is connected with group with other parts at casing sheet 10 opposite sides, like this, form a kind of have on the space make full use of, have the strong fix function, even have the optimum efficiency of absolute intensity stress.
The above is a preferred embodiment of the present utility model, is not to be used for limiting the scope that the utility model is implemented.Both every equivalent substitutions and modifications of being done according to the utility model claim all belong to the scope that the utility model is contained.
Claims (2)
1. riveted construction that is applied to the casing winding is characterized in that:
Described riveted construction (1) acts on the casing sheet (10) of symmetrical connection more than two at least, have one on the described casing sheet (10) that is connected and form the shrinkage pool (11) of positioning relations with other parts, and go up the connecting hole (12) that formation one corresponds to described shrinkage pool (11) at another casing sheet (10) that links to each other, and be formed with the reinforcing body corresponding with described shrinkage pool (13) between shrinkage pool (11) and connecting hole (12), this reinforcing body (13) is filled up at shrinkage pool (11) and is located into a smooth circular curve (14).
2. the riveted construction that is applied to the casing winding according to claim 1, wherein, described casing sheet (10) is to be made by metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02201550 CN2600636Y (en) | 2002-03-06 | 2002-03-06 | Riveting structure for connecting chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02201550 CN2600636Y (en) | 2002-03-06 | 2002-03-06 | Riveting structure for connecting chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2600636Y true CN2600636Y (en) | 2004-01-21 |
Family
ID=34148885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02201550 Expired - Fee Related CN2600636Y (en) | 2002-03-06 | 2002-03-06 | Riveting structure for connecting chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2600636Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100383409C (en) * | 2004-06-25 | 2008-04-23 | 达方电子股份有限公司 | Riveting method and device for metal plate |
| CN1837627B (en) * | 2005-03-22 | 2010-11-17 | 希尔蒂股份公司 | Layered product deep drawing connection structure and deep drawing portion forming method |
| CN102729670A (en) * | 2011-04-13 | 2012-10-17 | 晟铭电子科技股份有限公司 | Method for manufacturing three-dimensional metal label and three-dimensional metal label |
| CN103447401A (en) * | 2012-05-28 | 2013-12-18 | 株式会社理光 | Plate-shaped component connecting body, plate-shaped component connecting method, and image forming apparatus |
-
2002
- 2002-03-06 CN CN 02201550 patent/CN2600636Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100383409C (en) * | 2004-06-25 | 2008-04-23 | 达方电子股份有限公司 | Riveting method and device for metal plate |
| CN1837627B (en) * | 2005-03-22 | 2010-11-17 | 希尔蒂股份公司 | Layered product deep drawing connection structure and deep drawing portion forming method |
| US7996977B2 (en) | 2005-03-22 | 2011-08-16 | Hilti Aktiengesellschaft | Eyelet and method of forming the same |
| CN102729670A (en) * | 2011-04-13 | 2012-10-17 | 晟铭电子科技股份有限公司 | Method for manufacturing three-dimensional metal label and three-dimensional metal label |
| TWI488757B (en) * | 2011-04-13 | 2015-06-21 | 晟銘電子科技股份有限公司 | Manufacturing method for solid metal mark plate and solid metal mark plate thereof |
| CN103447401A (en) * | 2012-05-28 | 2013-12-18 | 株式会社理光 | Plate-shaped component connecting body, plate-shaped component connecting method, and image forming apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |