CN106151191A - A kind of card cellular type two parts connect fixed structure - Google Patents
A kind of card cellular type two parts connect fixed structure Download PDFInfo
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- CN106151191A CN106151191A CN201510124200.2A CN201510124200A CN106151191A CN 106151191 A CN106151191 A CN 106151191A CN 201510124200 A CN201510124200 A CN 201510124200A CN 106151191 A CN106151191 A CN 106151191A
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- parts
- circular hole
- connection card
- projection
- card
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Abstract
The invention discloses a kind of card cellular type two parts and connect fixed structure, including parts I, parts II and Connection Card, Connection Card is in " U " type, and the side of " U " type Connection Card is provided with inside projection, and Connection Card one side end is provided with outside bending, on parts I and parts II, at least one parts is provided with circular hole, projection is arranged in circular hole, and the inner plane of " U " type Connection Card two sides contacts with parts I, parts II, it is easy to assembling, stability is high, and production efficiency is high.
Description
Technical field
The present invention relates to a kind of connection and fix the fixed form of two parts, especially relate to a kind of card cellular type two parts and connect fixed structure.
Background technology
Along with developing rapidly of auto industry, automobile extensively enters family, enters popular life, and the understanding of automobile is progressively deepened by people, requirement to automobile steps up, from the beautiful quality to inherence of outward appearance, from motility, the convenience to comfortableness of manipulation, from energy-conservation to environmental protection；Huge automobile demand amount, huge chance is brought to automobile manufacturing company, the efficiency of mass production becomes the problem that they pay close attention to, quality can be ensured on the basis of light-weighted, meet the demand of client simultaneously, reliable assembling mode the most easy to use is most important, and the fixed form that two parts are fixed in existing connection exists the problems such as structure complexity, poor stability.
Summary of the invention
It is an object of the invention to: provide a kind of be easily assembled, card cellular type two parts that stability is high connect fixed structure.
The technical scheme is that a kind of card cellular type two parts connect fixed structure, including parts I, parts II and Connection Card, Connection Card is in " U " type, the side of " U " type Connection Card is provided with inside projection, Connection Card one side end is provided with outside bending, on parts I and parts II, at least one parts is provided with circular hole, parts I and parts II are arranged in the draw-in groove of " U " type Connection Card, projection on Connection Card side is arranged in circular hole, and the inner plane of " U " type Connection Card two sides contacts with parts I, parts II；Connection Card at least side is provided with inside projection, and projection matches with the circular hole on parts I or parts II.
Further, Connection Card two sides being designed with inside projection, the projection I of Connection Card side obtains for the inside drawing and forming in side, and the projection II of opposite side obtains for the inside drawing and forming in this side, and protruding I, protruding II is connected with Connection Card matrix；Having circular hole I on parts I, parts II have circular hole II, circular hole I coordinates with protruding I, and circular hole II coordinates with protruding II.
Further, Connection Card two sides being designed with inside projection, the projection I of Connection Card side obtains for the inside drawing and forming in side, and projection II section structure of opposite side is circular arc internal layer, and protruding I is corresponding with projection II；Having circular hole I on parts I, parts II have circular hole II, circular hole I is corresponding with circular hole II.
Further, parts I and parts II are plate-like webs, and parts I contact with parts II.
Further, a diameter of Φ of the circular hole I 6～Φ 10mm on parts I, a diameter of Φ of the circular hole II 8～Φ 12mm on parts II.
Further, a diameter of Φ of the projection I 6～Φ 10mm of Connection Card, height is 2～4mm, and the forming height of the bending that this side end is outside is 1～2mm.
Further, the arc heights of roofs of the circular arc internal layer of protruding II is 1～4mm.
The invention has the beneficial effects as follows: two parts are assembled by present invention structure easy to use, and parts I and parts II are arranged in the draw-in groove of " U " type card, simple in construction, it is simple to processing, production efficiency is high；The side of " U " type Connection Card is provided with at least one parts on inside projection, parts I and parts II and is provided with circular hole, and the projection on Connection Card side is arranged in circular hole, and projection coordinates with circular hole, forms fixing and locking；Connection Card uses steel material, and processing technique is simple, it is possible to realize the production and processing of batch, and production efficiency is high；The present invention is easily assembled, and the bolts assemblies mode that the efficiency of assembling is more common significantly improves；Stability after assembling is high, it is to avoid misplacing, coming off occur in two parts.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the first frame mode of Connection Card；
Fig. 3 is the second frame mode of Connection Card；
Fig. 4 is the third frame mode of Connection Card.
Detailed description of the invention
From the structural representation of the present invention shown in Fig. 1 it can be seen that the present invention includes parts I 100, parts II 200 and Connection Card 300, parts I 100 and parts II 200 plate-like webs, parts I 100 contact with parts II 200.Connection Card 300, in " U " type, uses steel material, and the side of " U " type Connection Card 300 is provided with inside projection, and Connection Card 300 one side end is provided with outside bending 303, it is simple to the assembling of two parts.On parts I 100 and parts II 200, at least one parts is provided with circular hole, parts I 100 and parts II 200 are arranged in the draw-in groove of " U " type Connection Card, Connection Card 300 at least side is provided with inside projection, projection on Connection Card 300 side is arranged in the circular hole on parts I 100 or parts II 200, and projection matches with circular hole.The inner plane of " U " type card two sides contacts with parts I 100, parts II 200, and parts I 100 and parts II 200 connection are clamped by Connection Card 300.
Fig. 2 is the first frame mode of Connection Card, Connection Card 300 is designed with inside projection on two sides, the projection I 301 of Connection Card 300 side obtains for the inside drawing and forming in side, in " " type, the a diameter of Φ of the projection I 301 6～Φ 10mm of Connection Card 300, being highly 2～4mm, the forming height of the bending 303 that this side end is outside is 1～2mm；The projection II 302 of opposite side obtains for the inside drawing and forming in this side, in " " type, and protruding I 301 and protruding II 302 relative, structure and equivalently-sized, projection I 301, projection II 302 are connected with the matrix of Connection Card 300.The whole height of Connection Card 300 is 2～12mm, and width is 15～40mm.There is on parts I 100 circular hole I 101, parts II 200 have circular hole II 202, a diameter of Φ of the circular hole I 101 6～Φ 10mm on parts I 100, a diameter of Φ of the circular hole II 202 8～Φ 12mm on parts II 200.Circular hole I 101 is corresponding with circular hole II 202, the projection I 301 inside Connection Card 300 and circular hole I 101 assembling of parts I 100, another projection II 302 inside Connection Card 300 and circular hole II 202 assembling on parts II 200.
Fig. 3 is the second frame mode of Connection Card, Connection Card 300 is designed with inside projection on two sides, the projection I 301 of Connection Card 300 side obtains for the inside drawing and forming in side, in " " type, protruding I 301 a diameter of Φ 6～Φ 10mm, being highly 2～4mm, the forming height of the bending 303 that this side end is outside is 1～2mm；Projection II 302 section structure of opposite side is circular arc internal layer, and the arc heights of roofs of the circular arc internal layer of protruding II 302 is 1～4mm, and protruding I 301 is corresponding with projection II 302.The whole height of Connection Card 300 is 2～12mm, and width is 15～40mm.There is on parts I 100 circular hole I 101, parts II 200 have circular hole II 202, a diameter of Φ of the circular hole I 101 6～Φ 10mm on parts I 100, a diameter of Φ of the circular hole II 202 8～Φ 12mm on parts II 200.Circular hole I 101 is corresponding with circular hole II 202, the projection I 301 inside Connection Card 300 and circular hole I 101 assembling of parts I 100, another projection II 302 inside Connection Card 300 and circular hole II 202 assembling on parts II 200.
Fig. 4 is the third frame mode of Connection Card, and Connection Card 300 only one of which side is provided with inside projection I 301, and protruding I 301 obtain for the inside drawing and forming in side, and in " " type, protruding I 301 are connected with the matrix of Connection Card 300.The whole height of Connection Card 300 is 2～12mm, and width is 15～40mm, and protruding I 301 a diameter of Φ 6～Φ 10mm, height is 2～4mm, and the forming height of the bending 303 that this side end is outside is 1～2mm.Having circular hole I 101, a diameter of Φ of circular hole I 101 6～Φ 10mm on parts I 100, protruding I 301 assemble with circular hole I 101.
Above-described embodiment is optimal way of realization provided by the present invention, the invention is not limited in above-mentioned detailed description of the invention, improvement that all those skilled in the art are carried out without creative work and deformation, belongs to protection scope of the present invention.
Claims (7)
1. card cellular type two parts connect fixed structure, including parts I (100), parts II (200) and Connection Card (300), it is characterized in that: described Connection Card (300) is in " U " type, the side of " U " type Connection Card (300) is provided with inside projection, Connection Card (300) one side end is provided with outside bending (303), parts I (100) and parts II (200) at least one parts upper are provided with circular hole, parts I (100) and parts II (200) are arranged in the draw-in groove of " U " type Connection Card, projection on Connection Card (300) side is arranged in circular hole, the inner plane of " U " type Connection Card two sides and parts I (100), parts II (200) face contacts；Described Connection Card (300) at least side is provided with inside projection, and projection matches with the circular hole on parts I (100) or parts II (200).
The most according to claim 1, card cellular type two parts connect fixed structure, it is characterized in that: on described Connection Card (300) two sides, be designed with inside projection, the projection I (301) of Connection Card (300) side is that the inside drawing and forming in side obtains, the projection II (302) of opposite side obtains for the inside drawing and forming in this side, and protruding I (301), protruding II (302) is connected with Connection Card (300) matrix；Having circular hole I (101) on parts I (100), parts II (200) have circular hole II (202), circular hole I (101) coordinates with protruding I (301), and circular hole II (202) coordinates with protruding II (302).
The most according to claim 1, card cellular type two parts connect fixed structure, it is characterized in that: on described Connection Card (300) two sides, be designed with inside projection, the projection I (301) of Connection Card (300) side is that the inside drawing and forming in side obtains, projection II (302) section structure of opposite side is circular arc internal layer, and protruding I (301) is corresponding with projection II (302)；Having circular hole I (101) on parts I (100), parts II (200) have circular hole II (202), circular hole I (101) is corresponding with circular hole II (202).
The most according to claim 1, card cellular type two parts connect fixed structure, it is characterised in that: described parts I (100) and parts II (200) plate-like webs, parts I (100) contact with parts II (200) face.
5. connect fixed structure according to card cellular type two parts described in Claims 2 or 3, it is characterized in that: circular hole I (101) a diameter of Φ 6～Φ 10mm on described parts I (100), circular hole II (202) a diameter of Φ 8～Φ 12mm on parts II (200).
Card cellular type two parts the most according to claim 1 connect fixed structure, it is characterised in that: the projection diameter on described Connection Card (300) is Φ 6～Φ 10mm, and height is 2～4mm, and the forming height of the bending (303) that this side end is outside is 1～2mm.
Card cellular type two parts the most according to claim 3 connect fixed structure, it is characterised in that: the arc heights of roofs of the circular arc internal layer of protruding II (302) is 1～4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124200.2A CN106151191A (en) | 2015-03-23 | 2015-03-23 | A kind of card cellular type two parts connect fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124200.2A CN106151191A (en) | 2015-03-23 | 2015-03-23 | A kind of card cellular type two parts connect fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151191A true CN106151191A (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510124200.2A Pending CN106151191A (en) | 2015-03-23 | 2015-03-23 | A kind of card cellular type two parts connect fixed structure |
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| CN (1) | CN106151191A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120907B (en) * | 1957-07-26 | 1961-12-28 | Thomas John Robert Bright | Sealing strips, in particular for body parts of vehicles |
| CN201786833U (en) * | 2010-09-28 | 2011-04-06 | 延锋伟世通汽车饰件***有限公司 | Fixed fastener for assembling automobiles |
| CN202500861U (en) * | 2012-01-04 | 2012-10-24 | 江苏文光车辆附件有限公司 | Buckle for installing plastic part |
| CN103062172A (en) * | 2011-10-19 | 2013-04-24 | 通用汽车环球科技运作有限责任公司 | Clamping element, method for use and fastening arrangement with clamping element |
| CN203713738U (en) * | 2013-12-26 | 2014-07-16 | 天合（宁波）电子元件紧固装置有限公司 | Vehicle interior trimming panel fixing buckle |
| CN204553443U (en) * | 2015-03-23 | 2015-08-12 | 泰安鼎鑫冷却器有限公司 | A kind of hole clipping formula two parts are connected and fixed structure |
-
2015
- 2015-03-23 CN CN201510124200.2A patent/CN106151191A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120907B (en) * | 1957-07-26 | 1961-12-28 | Thomas John Robert Bright | Sealing strips, in particular for body parts of vehicles |
| CN201786833U (en) * | 2010-09-28 | 2011-04-06 | 延锋伟世通汽车饰件***有限公司 | Fixed fastener for assembling automobiles |
| CN103062172A (en) * | 2011-10-19 | 2013-04-24 | 通用汽车环球科技运作有限责任公司 | Clamping element, method for use and fastening arrangement with clamping element |
| CN202500861U (en) * | 2012-01-04 | 2012-10-24 | 江苏文光车辆附件有限公司 | Buckle for installing plastic part |
| CN203713738U (en) * | 2013-12-26 | 2014-07-16 | 天合（宁波）电子元件紧固装置有限公司 | Vehicle interior trimming panel fixing buckle |
| CN204553443U (en) * | 2015-03-23 | 2015-08-12 | 泰安鼎鑫冷却器有限公司 | A kind of hole clipping formula two parts are connected and fixed structure |
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Application publication date: 20161123 |