CN207736606U - A kind of overall plastic glass structure with anti-delay function - Google Patents
A kind of overall plastic glass structure with anti-delay function Download PDFInfo
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- CN207736606U CN207736606U CN201721855111.6U CN201721855111U CN207736606U CN 207736606 U CN207736606 U CN 207736606U CN 201721855111 U CN201721855111 U CN 201721855111U CN 207736606 U CN207736606 U CN 207736606U
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Abstract
It is connect with hyaline layer with the anti-overall plastic glass structure for being detained function, including black surround layer and hyaline layer, the black surround layer the utility model discloses a kind of；The black surround layer is equipped with open-work, and open-work one end is outward opening end, and the open-work other end is inner opening end, and hyaline layer seals inner opening end；Any intersection of any plane perpendicular to transparent first layer face and black surround layer lateral border is outer channelizing line, and the angle between outer channelizing line and black surround the first level is 10 to 60 degree.The utility model has the beneficial effects that：Black surround layer lateral border can be effectively avoided to be detained with the hyaline layer intersection liquid of showering nearby, so as to ensure that molding effect, performance and appearance are qualified；Showering liquid can be prevented to be detained, can be flowed away in time, and can ensure necessary black surround thickness to adapt to injection molding characteristic, can avoid the bad problem of the injection molding generated because wall is thin.
Description
Technical field
The utility model belongs to overall plastic glass technology field more particularly to a kind of overall plastic glass knot with anti-delay function
Structure.
Background technology
Overall plastic glass has obtained relatively broad application in automotive field, and overall plastic glass has transparent good, chemical stabilization
The features such as property is good, excellent in mechanical performance and good weatherability.The overall plastic glass in automotive field is applied, includes mainly two parts knot
Structure：Hyaline layer and black surround layer, wherein hyaline layer realize that the functions such as light transmission, isolation, black surround layer are then whole strong to increase as skeleton
Degree, the area coverage of black surround layer are less than the area coverage of hyaline layer.Overall plastic glass in process of production, needs to carry out showering, leaching
Painting is one of coating application method, for the application of the tabulars, strip material such as iron and steel sheet and plate, glued board, plastic plate, showering
When, the thickness of the film on product can be controlled by changing the size of showering nozzle.Current overall plastic glass is carrying out showering
When, black surround layer lateral border and hyaline layer intersection are nearby easy to be detained showering liquid, and during showering, black surround layer lateral border with thoroughly
Gas near bright layer intersection is more difficult to be drained, after this results in showering liquid to cure, black surround layer lateral border and hyaline layer intersection
It nearby is susceptible to bubble, influences structural behaviour and appearance, in addition, black surround layer lateral border and the meeting nearby of hyaline layer intersection
Gap is generated because being vented the reasons such as bad, showering liquid largely pierces gap, and easily appearance white seal is generated in intersection after heat cure.
Invention content
The utility model is to provide a kind of reasonable for structure to overcome deficiency in the prior art, can effectively be avoided black
Boundary layer lateral border is detained with the hyaline layer intersection liquid of showering nearby, so as to ensure molding effect, performance and appearance qualification
With the anti-overall plastic glass structure for being detained function.
To achieve the goals above, the utility model uses following technical scheme：
A kind of overall plastic glass structure with anti-delay function, including
Black surround layer and hyaline layer, the black surround layer are connect with hyaline layer；
The black surround layer is equipped with open-work, and open-work one end is outward opening end, and the open-work other end is inner opening end, hyaline layer envelope
Firmly inner opening end；
There is the black surround layer the second level of black surround the first level and black surround, black surround the first level to be in hyaline layer and black surround
Between second level, hyaline layer has transparent first layer face and a transparent second layer face, transparent first layer face be in black surround layer with thoroughly
Between bright second level；
The black surround the first level is affixed with transparent first layer face, and black surround the first level is connect with transparent first layer face, is appointed
One perpendicular to any intersection of plane and the black surround layer lateral border in transparent first layer face is outer channelizing line, outer channelizing line and black surround the
Angle between one level is 10 to 60 degree.
Preferably, the angle between the outer channelizing line and black surround the first level is 20 to 45 degree.
Preferably, the black surround layer has black surround arc surface, black surround layer lateral border, black surround arc surface and the black surround second layer
Face is sequentially connected.
Preferably, the black surround layer is made of PC materials or ABS material.
Preferably, the hyaline layer is made of PC materials.
Preferably, the bore at the inner opening end is less than the bore at outward opening end, it is any perpendicular to transparent first layer face
Any intersection of plane and open-work hole wall be interior channelizing line, the angle between interior channelizing line and black surround the first level is 10 to 60
Degree.
Preferably, the angle between the outer channelizing line and black surround the first level is 45 degree.
Preferably, the hyaline layer includes entity plate and external ring flat-plate, external ring flat-plate is equipped with endoporus, and entity plate is in
In endoporus, the open-work is arranged on entity plate, is clamped between external ring flat-plate and entity plate.
Preferably, being clamped by clamping structure between the external ring flat-plate and entity plate, if the clamping structure includes
The dry elastic bumps being arranged on endoporus hole wall and several card holes being arranged on entity plate lateral border, elastic bumps and card hole one
One corresponds to, and elastic bumps are stuck in corresponding card hole.
The utility model has the beneficial effects that：Black surround layer lateral border and the hyaline layer intersection liquid of showering nearby can effectively be avoided
It is detained, so as to ensure that molding effect, performance and appearance are qualified；Showering liquid can be prevented to be detained, can be flowed away in time, and energy
Necessary black surround thickness is ensured to adapt to injection molding characteristic, can avoid the bad problem of the injection molding generated because wall is thin.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is a sectional view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model black surround layer；
Fig. 4 is the enlarged drawing at A in Fig. 2；
Fig. 5 is the partial structural diagram of the utility model black surround layer；
Fig. 6 is the partial structural diagram of the utility model hyaline layer；
Fig. 7 is the partial structural diagram of the utility model embodiment 2.
In figure：Black surround layer 1, black surround the first level 11, the second level of black surround 12, black surround layer lateral border 13, black surround arc surface
14, hyaline layer 2, transparent first layer face 21, transparent second layer face 22, entity plate 2a, external ring flat-plate 2b, open-work 3, elastic bumps 4.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment 1：
As shown in Figures 1 to 6, a kind of with the anti-overall plastic glass structure for being detained function, including
Black surround layer 1 and hyaline layer 2, the black surround layer are connect with hyaline layer；
The black surround layer is equipped with open-work 3, and open-work one end is outward opening end, and the open-work other end is inner opening end, hyaline layer
Seal inner opening end；
The black surround layer have black surround the first level 11 and the second level of black surround 12, black surround the first level be in hyaline layer with
Between the second level of black surround, hyaline layer has transparent first layer face 21 and transparent second layer face 22, and transparent first layer face is in black
Between boundary layer and transparent second layer face；
The black surround the first level is affixed with transparent first layer face, and black surround the first level is connect with transparent first layer face, is appointed
One perpendicular to any intersection of plane and the black surround layer lateral border 13 in transparent first layer face is outer channelizing line, outer channelizing line and black surround
Angle between the first level is 10 to 60 degree.
Angle between the outer channelizing line and black surround the first level is 20 to 45 degree.
The black surround layer has black surround arc surface 14, and black surround layer lateral border, black surround arc surface and the second level of black surround are successively
Connection.Black surround arc surface can effectively reduce delay resistance, and showering liquid is helped to rapidly flow toward black surround second from black surround layer lateral border
Level further improves anti-retention effect.
The black surround layer is made of PC materials or ABS material.
The hyaline layer is made of PC materials.
The bore at the inner opening end be less than outward opening end bore, any plane perpendicular to transparent first layer face with thoroughly
Any intersection of hole hole wall is interior channelizing line 31, and the angle between interior channelizing line and black surround the first level is 10 to 60 degree.Inside lead
The effect of streamline is similar to the action principle of outer channelizing line, can prevent showering liquid from largely accumulating and have a common boundary in open-work hole wall and hyaline layer
Near place.
Angle between the channelizing line and black surround the first level is 45 degree.If between channelizing line and black surround the first level
Angle too small, then the thickness at black surround layer lateral border will very little, be so unfavorable for being molded, injection molding when, be easy to cause injection molding
It is bad；If the angle between channelizing line and black surround the first level is excessive, helps row's effect not strong showering liquid, be easy to cause showering
Liquid is detained, and considers, preferably selects 45 degree.
During showering, when showering liquid stream is through near black surround layer lateral border and hyaline layer intersection, due to black surround layer outside
There is rational water conservancy diversion angle between lateral margin and black surround the first level（Angle between channelizing line and black surround the first level is 45
Degree）, so showering liquid will not be detained at this again, the black surround second layer can be rapidly flowed toward from black surround layer lateral border through black surround arc surface
Face, so as to ensure the final molding effect of product.
Embodiment 2：
On the basis of embodiment 1, as shown in Figure 7, the black surround layer includes entity plate 2a and external ring flat-plate 2b, external
Ring flat-plate is equipped with endoporus, and entity plate is in endoporus, and the open-work is arranged on entity plate, blocks between external ring flat-plate and entity plate
It connects, entity plate is connect with hyaline layer.
It is clamped by clamping structure between the external ring flat-plate and entity plate, the clamping structure is including several settings
Elastic bumps 4 on the hole wall of hole and several card holes being arranged on entity plate lateral border, elastic bumps are corresponded with card hole, bullet
Property protrusion is stuck in corresponding card hole.
When showering, be easiest to quality problems occur be exactly black surround layer lateral border near hyaline layer intersection, and black surround
Layer lateral border is arranged on external ring flat-plate, therefore, for different showering demands, different external ring flat-plates may be used
It it is 45 degree to change the angle between channelizing line and black surround the first level.In addition, being wanted when black surround layer external skirt surface quality does not reach
When asking or having flaw, external ring flat-plate can be removed come the reparation operation that polish etc., external ring flat-plate is then put in back, if can not repair
When multiple, external ring flat-plate can also be directly replaced.
Claims (9)
1. a kind of with the anti-overall plastic glass structure for being detained function, characterized in that including
Black surround layer and hyaline layer, the black surround layer are connect with hyaline layer；
The black surround layer is equipped with open-work, and open-work one end is outward opening end, and the open-work other end is inner opening end, and hyaline layer seals interior
Open end；
There is the black surround layer the second level of black surround the first level and black surround, black surround the first level to be in hyaline layer and black surround second
Between level, hyaline layer has transparent first layer face and a transparent second layer face, and transparent first layer face is in black surround layer and transparent the
Between two levels；
The black surround the first level is affixed with transparent first layer face, and black surround the first level is connect with transparent first layer face, any to hang down
Directly in any intersection of the plane in transparent first layer face and black surround layer lateral border be outer channelizing line, outer channelizing line and black surround first layer
Angle between face is 10 to 60 degree.
2. according to claim 1 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that the outer water conservancy diversion
Angle between line and black surround the first level is 20 to 45 degree.
3. according to claim 1 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that the black surround layer
With black surround arc surface, black surround layer lateral border, black surround arc surface and the second level of black surround are sequentially connected.
4. according to claim 1 or 2 or 3 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that described
Black surround layer is made of PC materials or ABS material.
5. according to claim 1 or 2 or 3 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that described
Hyaline layer is made of PC materials.
6. according to claim 1 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that the inner opening
The bore at end is less than the bore at outward opening end, and any plane perpendicular to transparent first layer face and any intersection of open-work hole wall are
Interior channelizing line, the angle between interior channelizing line and black surround the first level are 10 to 60 degree.
7. according to claim 2 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that the outer water conservancy diversion
Angle between line and black surround the first level is 45 degree.
8. according to claim 1 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that the black surround layer
Including entity plate and external ring flat-plate, external ring flat-plate is equipped with endoporus, and entity plate is in endoporus, and the open-work is arranged in entity plate
On, it is clamped between external ring flat-plate and entity plate, entity plate is connect with hyaline layer.
9. according to claim 8 a kind of with the anti-overall plastic glass structure for being detained function, characterized in that the external ring
It is clamped by clamping structure between plate and entity plate, the clamping structure includes several elastic bumps being arranged on endoporus hole wall
And several card holes being arranged on entity plate lateral border, elastic bumps are corresponded with card hole, elastic bumps are stuck in corresponding card
Kong Zhong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855111.6U CN207736606U (en) | 2017-12-26 | 2017-12-26 | A kind of overall plastic glass structure with anti-delay function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855111.6U CN207736606U (en) | 2017-12-26 | 2017-12-26 | A kind of overall plastic glass structure with anti-delay function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207736606U true CN207736606U (en) | 2018-08-17 |
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ID=63119926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721855111.6U Active CN207736606U (en) | 2017-12-26 | 2017-12-26 | A kind of overall plastic glass structure with anti-delay function |
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| CN (1) | CN207736606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099076A (en) * | 2017-12-26 | 2018-06-01 | 宁波神通模塑有限公司 | A kind of overall plastic glass structure with anti-delay |
-
2017
- 2017-12-26 CN CN201721855111.6U patent/CN207736606U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099076A (en) * | 2017-12-26 | 2018-06-01 | 宁波神通模塑有限公司 | A kind of overall plastic glass structure with anti-delay |
| CN108099076B (en) * | 2017-12-26 | 2024-04-09 | 神通科技集团股份有限公司 | All-plastic glass structure with retention prevention function |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 315402 788 Tanjialing West Road, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Shentong Science and Technology Group Co., Ltd. Address before: 315408 788 Tanjialing West Road, Yuyao City, Ningbo City, Zhejiang Province Patentee before: Ningbo Shentong Mould & Plastic Co., Ltd. |