CN203727477U - Vehicular left-rear door glass column sandwich - Google Patents
Vehicular left-rear door glass column sandwich Download PDFInfo
- Publication number
- CN203727477U CN203727477U CN201420110049.8U CN201420110049U CN203727477U CN 203727477 U CN203727477 U CN 203727477U CN 201420110049 U CN201420110049 U CN 201420110049U CN 203727477 U CN203727477 U CN 203727477U
- Authority
- CN
- China
- Prior art keywords
- sandwich
- plate connecting
- connecting portion
- hook
- shell plate
- 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 discloses a vehicular left-rear door glass column sandwich comprising a sandwich body. The sandwich body is sequentially bent to form a water channel mounting portion used for mounting a gutter channel and a shell plate connecting portion. The other end, opposite to the shell plate connecting plate, of the water channel mounting portion is bent to a hook-shaped mounting end. One end, opposite to the shell plate connecting portion, of the water channel mounting portion is convexly provided with a first convex section in the direction back to the hook-shaped mounting end. One end, opposite to the water channel mounting portion, of the shell plate connecting portion is convexly provided with a second convex section towards the direction of the hook-shaped mounting end. The shell plate body can be integrally bent and formed by means of stamping and the like conveniently, coupling stiffness of a complete vehicle is improved, and the sandwich body is integrally bent to form the shell plate connecting portion and is higher in combination degree with a shell plate during connection; the hook-shaped mounting end is bent with radian, so that the gutter channel mounted in the water channel mounting portion can be hooked more firmly and reliably, the shell plate connecting portion is arranged as the two convex portions, and the clamp portion is of a wavy structure and clamped with the column shell plate more closely, firmly and reliably.
Description
Technical field
The utility model relates to a kind of automobile topside, and more particularly, it is sandwich that it relates to the left back automobile door glass column of a kind of vehicle.
Background technology
General motorcar body has three columns, is followed successively by from front to back front pillar (A post), center pillar (B post), rear pillar (C post).Column relates to entire arrangement, safety and the ride comfort problem of vehicle.For car, column, except supporting role, also plays the effect of doorframe.What rear pillar and front pillar, center pillar were different is exactly a bit there is not the sight line problems such as obstacle of blocking and get on or off the bus, and therefore construction size is also harmless greatly a bit, and key is that the leak tightness of rear pillar and vehicle body wants can.
Rigidity is the index of Automobile Body Design, and rigidity refers to that vehicle body is not allowed yielding ability in the time applying the common external force that is unlikely to damage vehicle body, namely refers to the elastic deformability who resiles.Automobile is subject to various external force impacts in the process of moving can produce distortion, and deformation extent is little is exactly good rigidity, and general run of thins good rigidity intensity might as well.The automobile of poor rigidity, travels and on uneven road surface, just easily sends the sound of creak creak.The rigidity of column has determined the integral rigidity of vehicle body to a great extent, and therefore, in whole body structure, column is critical parts, and it will have very high rigidity.
Rear pillar is the left back automobile door glass column of vehicle, mainly comprises the sandwich of the outside plate of fixing automobile door glass and fixed flow tank.Existing column column sandwich be mostly that multiple parts welding combine, to add man-hour more inconvenient, and in the time that roof drip is installed, connection is between the two not tight, structure is insecure reliable.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide the left back automobile door glass column of a kind of vehicle sandwich, and this kind of column is sandwich easy to process, and sound construction is reliable.
For achieving the above object, the utility model provides following technical scheme:
The left back automobile door glass column of a kind of vehicle is sandwich, comprise the sandwich body for roof drip is installed, described sandwich body be bent with successively tank installation portion for roof drip is installed and for the outside plate connecting portion of outside plate clamping, the other end of the relative outside plate connecting portion of described tank installation portion is bent into hook-shaped installation end, one end of the relative outside plate connecting portion of described tank installation portion dorsad hook-shaped installation end direction convexes with first protruding section, and one end of the relative tank installation portion of described outside plate connecting portion convexes with second protruding section towards hook-shaped installation end direction.
By adopting technique scheme, outside plate body can be by mode one bending formings such as punching presses, easy to process and improved the coupling stiffness of car load, sound construction is reliable, sandwich body one is bent into outside plate connecting portion, in the time being connected with outside plate, conjugation is higher, hook-shaped installation end is bent with radian, be arranged on being caught on that roof drip in tank installation portion can be more solid and reliable, outside plate connecting portion is arranged to two sections of bossings, Access Division becomes wavy structure, tightr, solid and reliable during with the clamping of column outside plate.
Further improvement as technique scheme: the other end of the relative tank installation portion of described outside plate connecting portion is folded into step-like.
By adopting technique scheme, the roof drip that prevents that the folding tank installation portion of stepped can be better comes off.
The utility model is further set to: between described hook-shaped installation end and first protruding section, be provided with the mounting hole for fixed flow tank and tank installation portion.
By adopting technique scheme, mounting hole is set, between roof drip and sandwich body, can connect or be threaded by mounting hole pin, thereby reach further fixing object.
The utility model is further set to: the sandwich employing metallic material of described column is made.
By adopting technique scheme, ferrous material is drawn materials conveniently, and has good mechanical characteristics, can meet the coupling stiffness of vehicle body entirety.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model vehicle sandwich embodiment of left back automobile door glass column and column outside plate;
Fig. 2 is for being the sandwich example structure schematic diagram one of the left back automobile door glass column of the utility model vehicle;
Fig. 3 is for being the sandwich example structure schematic diagram one of the left back automobile door glass column of the utility model vehicle;
Fig. 4 is for being the sandwich example structure schematic diagram one of the left back automobile door glass column of the utility model vehicle.
Reference numeral:
1, roof drip; 2, sandwich body; 21, tank installation portion; 211, first protruding section; 22, outside plate connecting portion; 221, second protruding section; 23, hook-shaped installation end; 3, column outside plate.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the sandwich embodiment of the left back automobile door glass column of the utility model vehicle is described further.
The left back automobile door glass column of the present embodiment vehicle is sandwich, comprise the sandwich body 2 for roof drip 1 is installed, described sandwich body 2 be bent with successively tank installation portion 21 for roof drip 1 is installed and for the outside plate connecting portion 22 of outside plate clamping, the other end of described tank installation portion 21 relative outside plate connecting portions 22 is bent into hook-shaped installation end 23, one end of described tank installation portion 21 relative outside plate connecting portions 22 dorsad hook-shaped installation end 23 directions convexes with first protruding section 211, one end of described outside plate connecting portion 22 relative tank installation portions 21 convexes with second protruding section 221 towards hook-shaped installation end 23 directions.
By adopting technique scheme, outside plate body can be by mode one bending formings such as punching presses, improve the coupling stiffness of car load, sound construction is reliable, sandwich body 2 one are bent into outside plate connecting portion 22, in the time being connected with outside plate, conjugation is higher, hook-shaped installation end 23 is bent with radian, be arranged on being caught on that roof drip 1 in tank installation portion 21 can be more solid and reliable, outside plate connecting portion 22 is arranged to two sections of bossings, Access Division becomes wavy structure, close and firm more during with 3 clamping of column outside plate.
The other end of described outside plate connecting portion 22 relative tank installation portions 21 is folded into step-like.By adopting technique scheme, the roof drip 1 that prevents that the folding tank installation portion 21 of stepped can be better comes off.
Between described hook-shaped installation end 23 and first protruding section 211, be provided with the mounting hole for fixed flow tank 1 and tank installation portion 21.By adopting technique scheme, mounting hole is set, between roof drip 1 and sandwich body 2, can connect or be threaded by mounting hole pin, thereby reach further fixing object.
The sandwich employing metallic material of described column is made.By adopting technique scheme, ferrous material is drawn materials conveniently, and has good mechanical characteristics, can meet the coupling stiffness of vehicle body entirety, and metal can be steel or cast iron, herein preferred No. 45 steel.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the left back automobile door glass column of vehicle is sandwich, comprise the sandwich body for roof drip is installed, it is characterized in that: described sandwich body be bent with successively tank installation portion for roof drip is installed and for the outside plate connecting portion of outside plate clamping, the other end of the relative outside plate connecting portion of described tank installation portion is bent into hook-shaped installation end, one end of the relative outside plate connecting portion of described tank installation portion dorsad hook-shaped installation end direction convexes with first protruding section, and one end of the relative tank installation portion of described outside plate connecting portion convexes with second protruding section towards hook-shaped installation end direction.
2. the left back automobile door glass column of vehicle according to claim 1 is sandwich, it is characterized in that: the other end of the relative tank installation portion of described outside plate connecting portion is folded into step-like.
3. the left back automobile door glass column of vehicle according to claim 2 is sandwich, it is characterized in that: between described hook-shaped installation end and first protruding section, be provided with the mounting hole for fixed flow tank and tank installation portion.
4. sandwich according to the left back automobile door glass column of the vehicle described in any one in claims 1 to 3, it is characterized in that: the sandwich employing metallic material of described column is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110049.8U CN203727477U (en) | 2014-03-12 | 2014-03-12 | Vehicular left-rear door glass column sandwich |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110049.8U CN203727477U (en) | 2014-03-12 | 2014-03-12 | Vehicular left-rear door glass column sandwich |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203727477U true CN203727477U (en) | 2014-07-23 |
Family
ID=51197572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110049.8U Expired - Fee Related CN203727477U (en) | 2014-03-12 | 2014-03-12 | Vehicular left-rear door glass column sandwich |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203727477U (en) |
-
2014
- 2014-03-12 CN CN201420110049.8U patent/CN203727477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20160312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |