CN104827865B - Rear triangle window structure for automobile and forming method thereof - Google Patents
Rear triangle window structure for automobile and forming method thereof Download PDFInfo
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- CN104827865B CN104827865B CN201410268536.1A CN201410268536A CN104827865B CN 104827865 B CN104827865 B CN 104827865B CN 201410268536 A CN201410268536 A CN 201410268536A CN 104827865 B CN104827865 B CN 104827865B
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- insert
- glass
- window structure
- bound edge
- triangle window
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims description 9
- 238000005034 decoration Methods 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Window Of Vehicle (AREA)
Abstract
The present invention relates to a kind of rear triangle window structure for automobile and the forming method of rear car triangle window structure.The rear triangle window structure includes glass and bound edge, the rear triangle window structure also includes insert, the insert encases a side of the glass, and the bound edge is formed on the glass by way of being directly molded and encases the insert and the side.Technique according to the invention scheme, insert is set up by the inside in bound edge, in the case where not influenceing the external styling of product, reduce the thickness of bound edge, it is to avoid is produced shrink mark on bound edge, is effectively improved product quality.
Description
Technical field
The present invention relates to automotive field, more particularly to a kind of rear triangle window structure and rear car triangle window knot for automobile
The forming method of structure.
Background technology
Rear car triangle window is the not openable fixed glass structure positioned at vehicle side rear portion, with vehicle gusset and door
The moulding matching of glass pane, forms consistent style, and its function is mainly the in-car light transmittance of increase.
As illustrated in fig. 1 and 2, in a kind of rear triangle window structure of prior art, bound edge 100 is directly injection-moulded in glass 200
On, so as to encase a side of glass 200.The characteristics of due to Shooting Technique itself, more thick easier produce of bound edge is contracted
Trace, so as to influence product quality.For example, as shown in Figures 3 and 4, in another rear triangle window structure of prior art, bound edge
100 encase a side of glass 200, and bound edge 100 is close to the back door upper decoration plate 300 of automobile, in order that obtaining bound edge 100
Match with adjacent automobile back door upper decoration plate 300, the thickness of bound edge 100 can be designed to thicker, so be easy for contracting
Trace.Therefore, it is necessary to be improved for drawbacks described above present in prior art.
The content of the invention
The main object of the present invention is to provide a kind of rear triangle window structure for automobile and rear car triangle window structure
Forming method, the rear triangle window is simple in construction, easy to make, can be effectively prevented from bound edge shrink mark occur, improve product
Quality.
To achieve these goals, there is provided a kind of rear triangle window for automobile according to the first aspect of the invention
Structure, the rear triangle window structure includes glass and bound edge, and the rear triangle window structure also includes insert, the insert bag
A side of glass is stated in residence, and the bound edge is formed on the glass by way of being directly molded and encases the insertion
Part and the side.
Further, the insert includes the buckling parts of main body and setting on the body, the side of the main body
It is close to the first side of the side, the buckling parts bypasses the end face of the side and is close to the second side of the side.
Further, the buckling parts is multiple and set spaced reciprocally on the body.
Further, the main body and the buckling parts are integrally formed.
Further, the side is located at the glass close to the side of the back door upper decoration plate of the automobile.
Further, the bound edge uses TPV material, and the insert uses plastics.
There is provided a kind of forming method of rear car triangle window structure, the formation according to the second aspect of the invention
Method comprises the following steps：
1) insert is made；
2) side of glass is encased using the insert；
3) directly injection forms bound edge on the glass so that the bound edge encases the insert and the side.
Further, the insert includes the buckling parts of main body and setting on the body, the side of the main body
It is close to the first side of the side, the buckling parts bypasses the end face of the side and is close to the second side of the side.
Further, the buckling parts is multiple and set spaced reciprocally on the body.
Further, the bound edge uses TPV material, and the insert uses plastics.
Technique according to the invention scheme, insert is set up by the inside in bound edge, is made not influenceing the outside of product
In the case of type, reduce the thickness of bound edge, it is to avoid produce shrink mark on bound edge, be effectively improved product quality.
Brief description of the drawings
Figure of description is used for providing a further understanding of the present invention, constitutes the part of the present invention, of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of front view of rear triangle window structure of the prior art；
Fig. 2 is the sectional view of line A-A in Fig. 1；
Fig. 3 is the front view of another rear triangle window structure of the prior art；
Fig. 4 is the sectional view of line A-A in Fig. 3；
Fig. 5 is the structural representation of insert according to embodiments of the present invention；
Fig. 6 is the structural representation of insert according to embodiments of the present invention and glass；
Fig. 7 is the front view of rear triangle window structure according to embodiments of the present invention；
Fig. 8 is the sectional view of line A-A in Fig. 7；
Fig. 9 is the rearview of rear triangle window structure according to embodiments of the present invention；
Figure 10 is the sectional view of line B-B in Fig. 9.
Embodiment
It should be noted that in the case where no clearly restriction or not conflicting, the spy in each embodiment of the invention
Levying to be mutually combined.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In order to solve problems of the prior art, the invention provides a kind of rear triangle window structure for automobile,
The rear triangle window structure includes glass and bound edge, and the rear triangle window structure also includes insert, and the insert encases institute
State a side of glass, the bound edge formed by way of being directly molded on the glass and encase the insert and
The side.
Technique according to the invention scheme, insert is set up by the inside in bound edge, is made not influenceing the outside of product
In the case of type, reduce the thickness of bound edge, it is to avoid produce shrink mark on bound edge, be effectively improved product quality.
Fig. 5 is the structural representation of insert according to embodiments of the present invention；Fig. 6 is insertion according to embodiments of the present invention
The structural representation of part and glass.
As shown in figure 5, insert 40 includes main body 41 and the multiple buckling parts 42 being arranged in main body 41.With reference to Fig. 5 and
Fig. 6, main body 41 can be the plates or blocks of strip, and the first side of a side of glass 20 is close in its side,
That is the upper side of the side of glass 20 in Fig. 6.Buckling parts 42 then bypasses the end face of the side of glass 20, and is close to the side
Second side, i.e. the lower side of the side of glass 20 in Fig. 6.
Thus, by the main body 41 and the collective effect of multiple buckling parts 42 on insert 40, by the side of glass 20
First side and second side are clamped, it is achieved thereby that insert 40 encases the side of glass 20.
Fig. 7 is the front view of rear triangle window structure according to embodiments of the present invention；Fig. 8 is the sectional view of line A-A in Fig. 7；
Fig. 9 is the rearview of rear triangle window structure according to embodiments of the present invention；Figure 10 is the sectional view of line B-B in Fig. 9.
As shown in Figure 7 to 10, embodiments in accordance with the present invention, the rear triangle window structure also includes bound edge 10.Embedding
Enter after the side that part 40 encases glass 20, the bound edge is formed by way of being directly molded on glass 20, and encase embedding
Enter the side of part 40 and glass 20, so as to form the rear triangle window structure.
As shown in figs, due to the prior side for having encased glass 20 using insert 40, then bound edge 10 is led to
Cross the mode being directly molded to be formed on glass 20, it is encased insert 40 and the side.This is actually in bound edge 10
Portion adds insert 40 so that the thickness of of bound edge 10 itself can be designed to smaller.
Thus, in the case where not influenceing the external styling of product, the thickness of bound edge 10 is efficiently reduced, it is therefore prevented that bag
There is shrink mark on side 10, be effectively improved product quality.
The insert 40 including five buckling parts 42 is shown in Fig. 5 and Fig. 6, but the quantity of buckling parts 42 is not limited in figure
It is shown, can be more than five or less than five.Buckling parts 42 can also only one of which, now, buckling parts 42 and the structure of main body 41
Into the complete insert with caulking groove, the side of glass 20 is all clamped in the caulking groove.Buckling parts 42 and main body 41
It can be integrally formed, can also be reconnected together after split formation.
Preferably, when buckling parts 42 is multiple, they are set in main body 41 spaced reciprocally.Thus, subsequently through
When the mode being directly molded forms bound edge 10, the structure of part bound edge 10 can be embedded into the gap between multiple buckling parts 42,
So that the combination between bound edge 10 and insert 40 is even closer, so as to be conducive to improving the knot between bound edge 10 and insert 40
Close intensity.
In this embodiment, only it is additionally arranged insert on a side of glass.But indeed, it is possible to according to actual life
The need for production and processing, insert is set up on one or more sides of glass, to reduce the corresponding bag on these sides
The thickness on side.
Preferably, the side is located at glass close to the side of the back door upper decoration plate of automobile, thus, when needing the thickness of bound edge
When degree matches with back door upper decoration plate, the thickness of bound edge can be effectively reduced, in order to avoid occur shrink mark on bound edge.
Bound edge can be using the softer TPV material (polyolefin alloy thermoplastic elastomer (TPE)) of material, and insert can make
It is made of general plastics, so reduces the consumption of TPV material, production cost can be reduced to a certain extent.In addition, modeling
The quality of material is also relatively light, advantageously reduces the weight of product.
Technical scheme according to embodiments of the present invention, insert is set up by the inside in bound edge, is not influenceing product
In the case of external styling, reduce the thickness of bound edge, it is to avoid produce shrink mark on bound edge, be effectively improved product quality.
The rear triangle window structure of the present invention is above described according to embodiment, but the rear triangle window structure is not limited in this
Part and/or annexation described in embodiment.For example, insert is not limited to include main body and the structure of buckling parts, as long as
The side of glass can be encased whole or in part；Side is not limited to the side of position shown in figure, can be glass
Other sides or multiple sides.
Present invention also offers a kind of forming method of rear car triangle window structure, the forming method includes following step
Suddenly：
1) insert is made；
2) side of glass is encased using the insert；
3) directly injection forms bound edge on the glass so that the bound edge encases the insert and the side.
Preferably, the insert includes the buckling parts of main body and setting on the body, and the side of the main body is tight
The first side of the side is pasted, the buckling parts bypasses the end face of the side and is close to the second side of the side.
It is highly preferred that the buckling parts is multiple and set spaced reciprocally on the body.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (8)
1. a kind of rear triangle window structure for automobile, the rear triangle window structure includes glass and bound edge, it is characterised in that institute
Stating rear triangle window structure also includes insert, and the insert encases a side of the glass, and the bound edge passes through direct
The mode of injection forms on the glass and encases the insert and the side；The insert includes main body and setting
The first side of the side is close in buckling parts on the body, the side of the main body, and the buckling parts bypasses described
The end face of side and the second side for being close to the side, pass through being total to for the main body on the insert and the buckling parts
Same-action, the first side and the second side of the side of the glass is clamped, it is achieved thereby that the insertion
Part encases the side of the glass.
2. the rear triangle window structure according to claim 1 for automobile, it is characterised in that the buckling parts to be multiple and
Set spaced reciprocally on the body.
3. the rear triangle window structure according to claim 1 for automobile, it is characterised in that the main body and the fastening
Portion is integrally formed.
4. the rear triangle window structure according to claim 1 for automobile, it is characterised in that the side is located at the glass
Glass is close to the side of the back door upper decoration plate of the automobile.
5. the rear triangle window structure according to claim 1 for automobile, it is characterised in that the bound edge uses TPV materials
Material, the insert uses plastics.
6. a kind of forming method of rear car triangle window structure, it is characterised in that the forming method comprises the following steps：
1) insert is made；
2) side of glass is encased using the insert；
3) directly injection forms bound edge on the glass so that the bound edge encases the insert and the side；
Wherein described insert includes the buckling parts of main body and setting on the body, and the side is close in the side of the main body
The first side on side, the buckling parts bypasses the end face of the side and is close to the second side of the side, by described embedding
Enter the main body on part and the collective effect of the buckling parts, by the first side of the side of the glass and described
Two side faces are clamped, it is achieved thereby that the insert encases the side of the glass.
7. the forming method of rear car triangle window structure according to claim 6, it is characterised in that the buckling parts is many
It is individual and set spaced reciprocally on the body.
8. the forming method of rear car triangle window structure according to claim 6, it is characterised in that the bound edge is used
TPV material, the insert uses plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410268536.1A CN104827865B (en) | 2014-06-16 | 2014-06-16 | Rear triangle window structure for automobile and forming method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410268536.1A CN104827865B (en) | 2014-06-16 | 2014-06-16 | Rear triangle window structure for automobile and forming method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827865A CN104827865A (en) | 2015-08-12 |
| CN104827865B true CN104827865B (en) | 2017-11-03 |
Family
ID=53806207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410268536.1A Active CN104827865B (en) | 2014-06-16 | 2014-06-16 | Rear triangle window structure for automobile and forming method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN104827865B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106046532A (en) * | 2016-04-12 | 2016-10-26 | 武汉和盛汽车零部件有限公司 | Multi-applicability elastomer for automobile quarter window and injection molding method using same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030097067A (en) * | 2002-06-19 | 2003-12-31 | 현대자동차주식회사 | A delta cover of vehicle |
| JP2005074791A (en) * | 2003-08-29 | 2005-03-24 | Fujitsu Ltd | Injection molding method for biodegradable resin |
| CN202573752U (en) * | 2012-04-27 | 2012-12-05 | 上海福耀客车玻璃有限公司 | Edge covering skylight glass without refraction on surface |
| CN102862463A (en) * | 2011-07-07 | 2013-01-09 | 上海通用汽车有限公司 | Independent fixed triangular window of car |
| CN203331788U (en) * | 2013-06-26 | 2013-12-11 | 长城汽车股份有限公司 | Vehicle quarter window |
| CN103707743A (en) * | 2013-12-31 | 2014-04-09 | 浙江美盾防护技术有限公司 | Quarter window for automobile and manufacturing method thereof |
-
2014
- 2014-06-16 CN CN201410268536.1A patent/CN104827865B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030097067A (en) * | 2002-06-19 | 2003-12-31 | 현대자동차주식회사 | A delta cover of vehicle |
| JP2005074791A (en) * | 2003-08-29 | 2005-03-24 | Fujitsu Ltd | Injection molding method for biodegradable resin |
| CN102862463A (en) * | 2011-07-07 | 2013-01-09 | 上海通用汽车有限公司 | Independent fixed triangular window of car |
| CN202573752U (en) * | 2012-04-27 | 2012-12-05 | 上海福耀客车玻璃有限公司 | Edge covering skylight glass without refraction on surface |
| CN203331788U (en) * | 2013-06-26 | 2013-12-11 | 长城汽车股份有限公司 | Vehicle quarter window |
| CN103707743A (en) * | 2013-12-31 | 2014-04-09 | 浙江美盾防护技术有限公司 | Quarter window for automobile and manufacturing method thereof |
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| Publication number | Publication date |
|---|---|
| CN104827865A (en) | 2015-08-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180428 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Beiqi Futian Motor Company Limited, law and intellectual property department, Shayang Road, Shahe Town, Changping District, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing baowo Automobile Co.,Ltd. Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing treasure Car Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rear triangular window structure for automobile and its forming method Effective date of registration: 20211213 Granted publication date: 20171103 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2021990001167 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230925 Granted publication date: 20171103 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee after: BEIQI FOTON MOTOR Co.,Ltd. Address before: 101300 Shuanghe Street, Shunyi District, Beijing, 99 Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Effective date of registration: 20231008 Address after: 101300 Shuanghe Street, Shunyi District, Beijing, 99 Patentee after: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing baowo Automobile Co.,Ltd. |
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| TR01 | Transfer of patent right |