CN104648098A - Automobile door inner panel - Google Patents
Automobile door inner panel Download PDFInfo
- Publication number
- CN104648098A CN104648098A CN201410292288.4A CN201410292288A CN104648098A CN 104648098 A CN104648098 A CN 104648098A CN 201410292288 A CN201410292288 A CN 201410292288A CN 104648098 A CN104648098 A CN 104648098A
- Authority
- CN
- China
- Prior art keywords
- automobile door
- inner guard
- guard board
- door inner
- inner panel
- 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.)
- Pending
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- Body Structure For Vehicles (AREA)
Abstract
The invention discloses an automobile door inner panel and relates to the technical field of the automobile manufacture. The automobile door inner panel comprises a panel body; the panel body is formed by a door inner panel upper body and a door inner panel lower body; the door inner panel lower body is welded to the lower edge of the door inner panel upper body in a fusion mode. Compared with the prior art, the automobile door inner panel can solve the problems that the existing door inner panel structure is not reasonable, the machining costs are high, and the efficiency is low.
Description
Technical field
The present invention relates to field of automobile, especially a kind of inner guard board of automobile door of automobile.
Background technology
Along with making rapid progress of auto-industry, people are also improving constantly the pursuit of automotive trim.As the component part vehicle door interior trim panel one by one that automotive trim is important, traveling comfort, aesthetic property, reliability more and more become the target that people pursue.To the correct design of inner guard board of automobile door, bring the effect of getting twice the result with half the effort will to trial-production, batch manufacturing, car load commodity, can analysis and designation defect effectively, avoid manufacturing issue, ensure car load durability.Existing inner guard board of automobile door generally comprises integrated inner guard board of automobile door body, because inner guard board of automobile door volume is larger, manufacturer needs large mold and high-performance large-scale casting apparatus to coordinate processing, just can casting inner guard board of automobile door, cause tooling cost high, if and when processing nonconformity or have scratches a little, monoblock inner casing body is all scrapped, and easily causes larger waste; The upper and lower application color of inner casing body and requirement differ in addition, thus cause coating process complicated, inefficiency.
Summary of the invention
Problem to be solved by this invention is to provide a kind of inner guard plate of automobile door, and to solve existing inner guard board of automobile door unreasonable structure, tooling cost is high, inefficient problem.
In order to solve the problem, technical scheme of the present invention is: this inner guard plate of automobile door includes plate body, described plate body is made up of body under body on inner guard board of automobile door and inner guard board of automobile door, body melting welding body lower edge on described inner guard board of automobile door under described inner guard board of automobile door.
In technique scheme, more specifically scheme can be: under described inner guard board of automobile door, body is provided with the recess be inwardly recessed, the top of described recess is provided with the handrail boss protruding from recess, described handrail boss is made up of boss frame and the handrail component be arranged on described boss frame, the bottom of described recess is provided with the bag groove for placing the article such as map recessed down, is provided with curved frame in described bag groove.
Further: described handrail component is connected with described boss frame by thread-forming screw; Described bag groove is connected by melting welding with the recess of body under described inner guard board of automobile door.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, this inner guard plate of automobile door is by becoming the split type of upper body and lower body by inner casing body design, whole inner casing can be separated casting like this, by the mode of thermofussion welding, upper body and lower body are fitted together again, and only need less mould and Fabricating machinery and can complete, greatly reduce tooling cost; In addition, upper body and lower body separate machined, application also can separately be carried out, and simplifies coating process, improves work efficiency;
2, the upper body of this inner guard plate of automobile door is provided with recessed handle portion, lower body is equipped with the bag groove of the article such as handrail boss and placement map, curved frame is provided with in bag groove, handrail boss can coordinate the control desk of mounting strap switch key, for the environment by bus that passenger provides convenience, inner guard plate of automobile door is applicable to manned vehicle.
Accompanying drawing explanation
Fig. 1 is the structural representation of inner guard board of automobile door of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail:
This inner guard plate of automobile door as shown in Figure 1, it to comprise on inner guard board of automobile door body 2 under body 1 and inner guard board of automobile door and forms, body 2 melting welding body 1 lower edge on inner guard board of automobile door under inner guard board of automobile door.By inner casing body design being become the split type of upper body and lower body, whole inner casing can be separated casting and application, only need less mould and Fabricating machinery and can complete, cut down finished cost, application also can separately be carried out, and simplifies coating process, improves work efficiency.Under inner guard board of automobile door, body 2 is provided with the recess 3 be inwardly recessed, the top of recess 3 is provided with the handrail boss 8 protruding from recess 3, handrail boss 8 is made up of boss frame 9 and the handrail component 10 be arranged on boss frame 9, and handrail component 10 is connected with boss frame 9 by thread-forming screw 11.Under inner guard board of automobile door, the bottom of the recess 3 of body is provided with the bag groove 6 for placing the article such as map recessed down, and bag groove 6 is connected by melting welding with the recess 3 of body under inner guard board of automobile door 1, is provided with curved frame 7 in bag groove 6.Handrail boss 8 can coordinate the control desk of mounting strap switch key, be the environment by bus that passenger provides convenience.Under inner guard board of automobile door, the bottom of body 2 is provided with sound equipment mouth net 4 and press strip 5 in the right side of bag groove 6.
Claims (3)
1. an inner guard plate of automobile door, includes plate body, it is characterized in that: described plate body is made up of body under body on inner guard board of automobile door and inner guard board of automobile door, body melting welding body lower edge on described inner guard board of automobile door under described inner guard board of automobile door.
2. inner guard plate of automobile door according to claim 1, it is characterized in that: under described inner guard board of automobile door, body is provided with the recess be inwardly recessed, the top of described recess is provided with the handrail boss protruding from recess, described handrail boss is made up of boss frame and the handrail component be arranged on described boss frame, the bottom of described recess is provided with the bag groove for placing the article such as map recessed down, is provided with curved frame in described bag groove.
3. inner guard plate of automobile door according to claim 2, is characterized in that: described handrail component is connected with described boss frame by thread-forming screw; Described bag groove is connected by melting welding with the recess of body under described inner guard board of automobile door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292288.4A CN104648098A (en) | 2014-06-26 | 2014-06-26 | Automobile door inner panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292288.4A CN104648098A (en) | 2014-06-26 | 2014-06-26 | Automobile door inner panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104648098A true CN104648098A (en) | 2015-05-27 |
Family
ID=53239929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410292288.4A Pending CN104648098A (en) | 2014-06-26 | 2014-06-26 | Automobile door inner panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104648098A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437930A (en) * | 2015-12-17 | 2016-03-30 | 力帆实业(集团)股份有限公司 | Car door guard plate and injection mold |
| CN113734063A (en) * | 2021-08-31 | 2021-12-03 | 东风柳州汽车有限公司 | Light multilayer composite material heavy truck door decorative plate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100276957A1 (en) * | 2008-04-14 | 2010-11-04 | Honda Motor Co., Ltd. | Impact Absorbing Armrest For A Motor Vehicle |
| CN201941552U (en) * | 2010-11-04 | 2011-08-24 | 一汽通用红塔云南汽车制造有限公司 | Inner protection board assembly for car door |
| CN202294189U (en) * | 2011-10-21 | 2012-07-04 | 苏州万隆汽车零部件股份有限公司 | Novel automotive rear door |
| CN103273891A (en) * | 2013-06-05 | 2013-09-04 | 上汽通用五菱汽车股份有限公司 | Automotive front door decorative sheet assembly |
| CN203666351U (en) * | 2014-01-14 | 2014-06-25 | 安徽江淮汽车股份有限公司 | Door protection plate structure of automobile |
| CN203957802U (en) * | 2014-06-26 | 2014-11-26 | 东风柳州汽车有限公司 | Inner guard plate of automobile door |
-
2014
- 2014-06-26 CN CN201410292288.4A patent/CN104648098A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100276957A1 (en) * | 2008-04-14 | 2010-11-04 | Honda Motor Co., Ltd. | Impact Absorbing Armrest For A Motor Vehicle |
| CN201941552U (en) * | 2010-11-04 | 2011-08-24 | 一汽通用红塔云南汽车制造有限公司 | Inner protection board assembly for car door |
| CN202294189U (en) * | 2011-10-21 | 2012-07-04 | 苏州万隆汽车零部件股份有限公司 | Novel automotive rear door |
| CN103273891A (en) * | 2013-06-05 | 2013-09-04 | 上汽通用五菱汽车股份有限公司 | Automotive front door decorative sheet assembly |
| CN203666351U (en) * | 2014-01-14 | 2014-06-25 | 安徽江淮汽车股份有限公司 | Door protection plate structure of automobile |
| CN203957802U (en) * | 2014-06-26 | 2014-11-26 | 东风柳州汽车有限公司 | Inner guard plate of automobile door |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437930A (en) * | 2015-12-17 | 2016-03-30 | 力帆实业(集团)股份有限公司 | Car door guard plate and injection mold |
| CN113734063A (en) * | 2021-08-31 | 2021-12-03 | 东风柳州汽车有限公司 | Light multilayer composite material heavy truck door decorative plate |
| CN113734063B (en) * | 2021-08-31 | 2022-11-25 | 东风柳州汽车有限公司 | Light multilayer composite material heavy truck door decorative plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |
|
| RJ01 | Rejection of invention patent application after publication |