CN211416032U - Positioning insert for automobile corner window glass - Google Patents
Positioning insert for automobile corner window glass Download PDFInfo
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- CN211416032U CN211416032U CN201922023059.3U CN201922023059U CN211416032U CN 211416032 U CN211416032 U CN 211416032U CN 201922023059 U CN201922023059 U CN 201922023059U CN 211416032 U CN211416032 U CN 211416032U
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- positioning insert
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- connecting plate
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- 239000005357 flat glass Substances 0.000 title claims abstract description 9
- 239000011521 glass Substances 0.000 claims description 24
- 230000003139 buffering effect Effects 0.000 claims description 21
- 230000007704 transition Effects 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a positioning insert for automobile quarter window glass, which comprises a quarter window fixing part and a positioning insert, wherein the positioning insert comprises a buffer blade, a yielding groove and a positioning insert body; the positioning insert body is arranged on the corner window fixing part, the buffer blade is arranged on one side of the positioning insert body close to the corner window fixing part, and the yielding groove is arranged at the joint of the buffer blade and the positioning insert body; the utility model provides a simple structure, the practicality is strong, the stable location inserts that is used for car quarter window glass of maneuverability.
Description
Technical Field
The utility model relates to a car door window field, more specifically the theory that says so, it relates to a location inserts for car quarter window glass.
Background
The requirement for the appearance degree of the whole automobile is continuously improved in the automobile market, different-shaped corner windows can be arranged on the automobile door, the existing integrated corner window technology is formed by integrally molding glass, a plastic insert and an extruded sealing strip in a mold, and the integrity is very strong. The existing mould pressing technology is that a plastic insert for installing and positioning a glass corner window is firstly placed on a lower mould core of a mould cavity, glass is then placed in the mould cavity, and the plastic insert is in contact with the glass, so that the plastic insert is fixed. The existing solution is to arrange an independent mold insert in a plastic insert placing area in a lower mold core of a mold cavity, and place fittings such as a spring and the like below the insert, so that a buffering and floating space is ensured after the plastic positioning insert is contacted with the glass, and the glass is not damaged or broken. However, due to the influence of the fittings and the injection molding production environment, the problems of poor use of the fittings, limited movement of the spring and the like are caused, the problems of glass breakage, reduction of the injection molding qualification rate and the like are caused, and the manufacturing cost is greatly increased.
Disclosure of Invention
The utility model overcomes prior art's is not enough, provides a simple structure, and the practicality is strong, a location inserts for car quarter window glass that maneuverability is stable.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a positioning insert for automobile quarter window glass comprises a quarter window fixing part and a positioning insert, wherein the positioning insert comprises a buffer blade, a yielding groove and a positioning insert body; the positioning insert body is arranged on the corner window fixing part, the buffer blade is arranged on one side of the positioning insert body close to the corner window fixing part, and the yielding groove is arranged at the joint of the buffer blade and the positioning insert body;
the whole buffering blade is cuboid, the thickness of the buffering blade is thicker when the buffering blade is close to the center, the buffering blade is obliquely arranged above the positioning insert body, and the inclination angle is 30-60 degrees; the yielding groove is arranged on one side, close to the positioning insert body, of the buffer blade, the yielding groove is in a semi-cylindrical shape integrally, the inner diameter of the middle portion of the yielding groove is the smallest, and the inner diameters of the two sides of the yielding groove are the largest.
Furthermore, the positioning insert further comprises a fixing piece, and the positioning insert body is detachably connected with the fixing piece.
Furthermore, the positioning insert body is bilaterally symmetrical integrally and comprises an upper connecting plate, a limiting lug and a connecting plate, the upper surface of the upper connecting plate is connected with the buffering blade, and the lower surface of the upper connecting plate is provided with the limiting lug and the connecting plate; wherein, the whole cuboid that is of upper junction plate, and the limit that extends of its lower surface sets up the lead angle.
Furthermore, the limiting convex block comprises a left convex block and a right convex block, the left convex block and the right convex block are symmetrically arranged, the left convex block and the right convex block are integrally in a right trapezoid column shape, a connecting plate is connected between the bottom edges of the left convex block and the right convex block, the length of the connecting plate is the same as the bottom edges of the left convex block and the right convex block, the width of the connecting plate is the same as the distance between the bottom edges of the left convex block and the right convex block, and the thickness of the connecting plate is smaller than that of the left convex block and the right.
Furthermore, the thickness of the left lug and the right lug is thicker when the left lug and the right lug are closer to the upper connecting plate; the extending edges of the left convex block and the right convex block are in arc transition.
Furthermore, the whole fixed piece adopts a symmetrical structure and comprises a positioning part, a connecting part and a buckling part, wherein the positioning part is connected with the buckling part through the connecting part, and the whole fixed piece is integrally formed; wherein, location portion includes upper portion and lower part, and upper portion is triangle-shaped, and the location inserts body sets up the constant head tank rather than the position that corresponds, and the lower part is whole to be isosceles trapezoid, sets up the location protrusion on the short side of lower part, and the location inserts body sets up corresponding restriction groove rather than the position that corresponds.
Further, the buckling part is arranged on the outermost side of the connecting part.
Further, the corner window fixing part comprises a J-shaped glass placing part and a placing part for positioning the insert; the shape of the placing part is adapted to the positioning insert.
Compared with the prior art, the utility model the advantage lies in:
the utility model discloses assembly process is simple and easy feasible, and overall structure is reliable and stable, need not regularly detect mould accessory scheduling problem, increases and makes the qualification rate.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a structural view of the fixing part of the quarter window of the present invention;
fig. 3 is another perspective view of the present invention shown in fig. 2;
FIG. 4 is a view of the positioning insert structure of the present invention;
FIG. 5 is a view of the structure of the fixing member of the present invention;
fig. 6 is another angle structure diagram of fig. 5 according to the present invention.
The labels in the figure are: the corner window fixing part 1, the placing part 11, the placing part 12, the positioning insert 2, the buffer blade 21, the yielding groove 22, the positioning insert body 23, the upper connecting plate 24, the limiting bump 25, the connecting plate 26, the fixing piece 3, the positioning part 31, the connecting part 32, the buckling part 33 and the glass 4.
Detailed Description
The following detailed description further illustrates the invention.
As shown in fig. 1 to 6, a positioning insert 2 for a vehicle quarter-window glass 4 comprises a quarter-window fixing part 1 and the positioning insert 2, wherein the positioning insert 2 comprises a buffer blade 21, a yielding groove 22 and a positioning insert body 23; the positioning insert body 23 is arranged on the corner window fixing part 1, the buffering blade 21 is arranged on one side, close to the corner window fixing part 1, of the positioning insert body 23, and the yielding groove 22 is arranged at the joint of the buffering blade 21 and the positioning insert body 23.
When the angle window is molded in an integrated mode, the positioning insert 2 needs to be placed at the corresponding position of the glass 4, the angle window fixing part 1 is placed on the lower mold core when the positioning insert 2 is placed, then the angle window fixing part 1 is placed on the positioning insert 2, the buffer blade 21 can generate bearing force at the moment, and the yielding groove 22 is stressed to deform so as to play a role in buffering. The dead weight of the corner window fixing part 1 and the glass 4 causes the positioning insert 2 to be fixed, and the positioning deviation caused by the influence of the injection molding pressure in integral molding is avoided.
The whole buffering blade 21 is a cuboid, the thickness of the buffering blade is thicker when the buffering blade is close to the center, the buffering blade 21 is obliquely arranged above the positioning insert body 23, and the inclination angle is 30-60 degrees; the yielding groove 22 is arranged on one side of the buffering blade 21 close to the positioning insert body 23, the yielding groove 22 is in a semi-cylindrical shape as a whole, the inner diameter of the middle part of the yielding groove is the smallest, and the inner diameters of the two sides of the yielding groove are the largest. Thereby, the largest possible buffering effect is achieved, and the inclination angle is preferably 50 °.
The positioning insert body 23 is bilaterally symmetrical integrally and comprises an upper connecting plate 24, a limiting lug 25 and a connecting plate 26, the upper surface of the upper connecting plate 24 is connected with the buffering blade 21, and the lower surface of the upper connecting plate 24 is provided with the limiting lug and the connecting plate 26; wherein, the whole cuboid that is of upper junction plate 24, and the limit that prolongs of its lower surface sets up the lead angle to in the convenience of improvement angle window when integral type mould pressing.
The limit convex block 25 comprises a left convex block and a right convex block, the left convex block and the right convex block are symmetrically arranged, the left convex block and the right convex block are integrally in a right trapezoid column shape, the bottom edges of the left convex block and the right convex block are connected with a connecting plate 26, the length of the connecting plate 26 is the same as the bottom edges of the left convex block and the right convex block, the width of the connecting plate 26 is the same as the distance between the bottom edges of the left convex block and the right convex block, and the thickness of the connecting plate 26 is smaller than the thickness of the left convex block and the. The thickness of the left lug and the right lug is thicker when the left lug and the right lug are closer to the upper connecting plate 24; the extending edges of the left convex block and the right convex block are in arc transition. This structure will play good spacing fixed action, provides the location effect.
The positioning insert 2 further comprises a fixing piece 3, and the positioning insert body 23 is detachably connected with the fixing piece 3.
The whole fixed piece 3 adopts a symmetrical structure and comprises a positioning part 31, a connecting part 32 and a buckling part 33, the positioning part 31 is connected with the buckling part 33 through the connecting part 32, and the whole fixed piece 3 is integrally formed; wherein, location portion 31 includes upper portion and lower part, and upper portion is triangle-shaped, and location inserts body 23 sets up the constant head tank rather than the position that corresponds, and the lower part is whole to be isosceles trapezoid, sets up the location protrusion on the minor face of lower part, and location inserts body 23 sets up corresponding restriction groove rather than the position that corresponds. The hooking portion 33 is provided on the outermost side of the connecting portion 32. The quarter window fixing part 1 comprises a J-shaped glass 4 placing part 11 and a placing part 12 for positioning the insert 2; the shape of the mounting part 12 is adapted to the positioning insert 2, so that the assembly of the mold is fully improved, the manufacturing tolerance of the glass 4 and the corner window fixing part 1 in the matching process is reduced to the maximum extent, and the perfect fitting is achieved.
In summary, when the quarter window is integrally molded, the positioning insert 2 needs to be placed at the corresponding position of the glass 4, when the positioning insert 2 is placed, the quarter window fixing part 1 is placed on the lower mold core, and then the quarter window fixing part 1 is placed on the positioning insert 2, at this time, the buffer blade 21 generates a bearing force, and the yielding groove 22 is stressed to deform so as to play a buffer role. The fixing piece 3 is connected with the corner window fixing part 1 through strengthening, and the corner window fixing part 1 and the glass 4 are positioned and embedded into the glass 2 as far as possible, so that the positioning deviation cannot be caused by the injection molding pressure during integral molding.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the concept of the present invention, and these improvements and decorations should also be considered as the protection scope of the present invention.
Claims (8)
1. A positioning insert for automobile quarter window glass is characterized by comprising a quarter window fixing part and a positioning insert, wherein the positioning insert comprises a buffer blade, a yielding groove and a positioning insert body; the positioning insert body is arranged on the corner window fixing part, the buffer blade is arranged on one side of the positioning insert body close to the corner window fixing part, and the yielding groove is arranged at the joint of the buffer blade and the positioning insert body;
the whole buffering blade is cuboid, the thickness of the buffering blade is thicker when the buffering blade is close to the center, the buffering blade is obliquely arranged above the positioning insert body, and the inclination angle is 30-60 degrees; the yielding groove is arranged on one side, close to the positioning insert body, of the buffer blade, the yielding groove is in a semi-cylindrical shape integrally, the inner diameter of the middle portion of the yielding groove is the smallest, and the inner diameters of the two sides of the yielding groove are the largest.
2. A locating insert for a vehicle quarter light glass as claimed in claim 1, wherein: the positioning insert further comprises a fixing piece, and the positioning insert body is detachably connected with the fixing piece.
3. A locating insert for a vehicle quarter light glass as claimed in claim 1, wherein: the positioning insert body is bilaterally symmetrical integrally and comprises an upper connecting plate, a limiting lug and a connecting plate, wherein the upper surface of the upper connecting plate is connected with a buffering blade, and the lower surface of the upper connecting plate is provided with a limiting lug and a connecting plate; wherein, the whole cuboid that is of upper junction plate, and the limit that extends of its lower surface sets up the lead angle.
4. A positioning insert for a vehicle quarter light glass as claimed in claim 3, wherein: the limiting convex block comprises a left convex block and a right convex block, the left convex block and the right convex block are symmetrically arranged, the left convex block and the right convex block are integrally in a right trapezoid column shape, the bottom edges of the left convex block and the right convex block are connected with a connecting plate, the length of the connecting plate is the same as the bottom edges of the left convex block and the right convex block, the width of the connecting plate is the same as the distance between the bottom edges of the left convex block and the right convex block, and the thickness of the connecting plate is smaller than that of the left convex block and.
5. The locating insert for an automotive quarter light glass as claimed in claim 4, wherein: the thickness of the left lug and the right lug is thicker when the left lug and the right lug are closer to the upper connecting plate; the extending edges of the left convex block and the right convex block are in arc transition.
6. A positioning insert for a vehicle quarter light glass as claimed in claim 2, wherein: the whole fixed piece adopts a symmetrical structure and comprises a positioning part, a connecting part and a buckling part, wherein the positioning part is connected with the buckling part through the connecting part, and the whole fixed piece is integrally formed; wherein, location portion includes upper portion and lower part, and upper portion is triangle-shaped, and the location inserts body sets up the constant head tank rather than the position that corresponds, and the lower part is whole to be isosceles trapezoid, sets up the location protrusion on the short side of lower part, and the location inserts body sets up corresponding restriction groove rather than the position that corresponds.
7. The locating insert for an automotive quarter light glass as claimed in claim 6, wherein: the buckling part is arranged on the outermost side of the connecting part.
8. A locating insert for a vehicle quarter light glass as claimed in claim 1, wherein: the corner window fixing part comprises a J-shaped glass placing part and a placing part for positioning the insert; the shape of the placing part is adapted to the positioning insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023059.3U CN211416032U (en) | 2019-11-21 | 2019-11-21 | Positioning insert for automobile corner window glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023059.3U CN211416032U (en) | 2019-11-21 | 2019-11-21 | Positioning insert for automobile corner window glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211416032U true CN211416032U (en) | 2020-09-04 |
Family
ID=72252078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922023059.3U Active CN211416032U (en) | 2019-11-21 | 2019-11-21 | Positioning insert for automobile corner window glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211416032U (en) |
-
2019
- 2019-11-21 CN CN201922023059.3U patent/CN211416032U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315600 No. 2299, Xuemian North Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Jianxin Zhaoshi Technology Co.,Ltd. Address before: 315600 No. 281 North Keyuan Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province Patentee before: JX ZHAO'S Group Corp. |
|
| CP03 | Change of name, title or address |