CN101570156A - Rearview mirror mask and preparation process thereof - Google Patents
Rearview mirror mask and preparation process thereof Download PDFInfo
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- CN101570156A CN101570156A CNA2008100367212A CN200810036721A CN101570156A CN 101570156 A CN101570156 A CN 101570156A CN A2008100367212 A CNA2008100367212 A CN A2008100367212A CN 200810036721 A CN200810036721 A CN 200810036721A CN 101570156 A CN101570156 A CN 101570156A
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- mask
- rearview mirror
- transparent element
- face shield
- mirror mask
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The invention relates to a rearview mirror mask which comprises a mask and a transparent element convenient for light rays emitted by a turning light to penetrate through the mask, wherein the outer surface of the mask is provided with a notch, and the transparent element is arranged at the notch of the mask and connected with the mask into a whole by a sealing way. The rearview mirror mask can be prepared by two methods, wherein one method is realized in such a way that two injector ports and two pouring channels are arranged in a same mould, two materials are simultaneously used for injection molding the mask and the transparent element, and after being cooled, the injection molded materials are demoulded to obtain the rearview mirror mask; while the other method is realized in such a way that the transparent element is molded firstly, and then the molded transparent element is arranged in a mask injection molding mould as an embedded piece; a mask molding material is injected into the mould, and after being cooled, the material is demoulded to obtain the rearview mirror mask. The transparent element and the mask of the rearview mirror mask are connected into a whole so as to solve the problems of large clearance, unattractive appearance and light and water leakage of the prior rearview mirror mask with a turning light.
Description
Technical field
The present invention relates to a kind of vehicular spare parts and preparation technology, is a kind of rearview mirror mask and preparation technology specifically.
Background technology
Chaufeur at present, generally all is provided with back mirror, can be observed automobile rear and below ground-surface situation, so that can be made correct operation according to the ground-surface actual conditions, the incidence of minimizing accident by the back mirror chaufeur in the front side of automobile cab.The vehicle body both sides generally all will be provided with side steering indicating light installed, i.e. the secondary side turn signal lamp.Side steering indicating light installed on the general vehicle all is arranged on the metal piece of vehicle body side, and side steering indicating light installed can only being fixed on the outside plate.Metal piece shape face to vehicle body side requires just than higher like this, also corresponding fixed orifice to be set for the fixation side steering indicating light simultaneously, this has not only increased the manufacturing requirement and the manufacture difficulty of vehicle body, and the side steering indicating light installed independent design that also needs, not only to make the profile of steering indicating light and the style that form meets car load, also will guarantee being sealed and matched of steering indicating light and vehicle body.The independently side steering indicating light installed in addition wire harness that also needs independently is its power supply, increased the car load wire harness arrange difficulty and side steering indicating light installed commentaries on classics allotment of labor preface, increase the car load manufacturing cost.
Metal piece shape face to vehicle body side when in order to solve vehicle body side steering indicating light being installed requires than higher, because vehicle body also will be provided with corresponding fixed orifice for the fixation side steering indicating light simultaneously, increased the manufacturing requirement of vehicle body and the problem of manufacture difficulty, the market begins to have a kind of back mirror with steering indicating light to occur at present.The back mirror comparison representative type example of this class band steering indicating light be exactly China Patent No. be the rear-view mirrors of the disclosed band steering indicating light of ZL200620141750.1, referring to Fig. 1, Fig. 2 and Fig. 3, this rear-view mirrors comprises pedestal 2, be located at the mirror shell 1 on the pedestal 3, and the eyeglass 4 that is equipped with on mirror shell 1 inboard, wherein on the outside face of mirror shell 1, be inlaid with steering indicating light 2, described steering indicating light 2 is provided with the projection 9 that is connected as a single entity with it with respect to the outermost of vehicle body, described projection 9 is along the outer of being longer than mirror shell 1 slightly, can improve safety so that can see steering indicating light like this at the chaufeur of back.In addition, steering indicating light also comprises lampshade 5, lamp socket 6 and is located at vacuum chromium-coated concentration inverse light panel 7 on the lamp socket 6, wherein, described lamp socket 6 is captiveed joint with mirror shell 1, described vacuum chromium-coated concentration inverse light panel 7 is several fonts, it is adaptive with 6 times recesses of lamp socket, on the two extension plate pin of described lampshade 5 as for the vacuum chromium-coated concentration inverse light panel 7 of several fonts.Wherein, the luminary 8 of several diodes is housed on the vacuum chromium-coated concentration inverse light panel 7, and the radian of the radian of lampshade 5 outside faces and whole mirror shell 1 is adaptive.After back mirror is installed on the car body, because the distance between the rear-view mirrors outermost end is exactly the car load maximum width, be arranged on that the steering indicating light at this place is the easiest to be found by front vehicle, improved travel safety.But the back mirror of band steering indicating light also exist a problem be exactly lampshade 5 be independent respectively the manufacturing with mirror shell 1, lampshade is installed on the vacuum chromium-coated concentration inverse light panel 7 mechanically, even how to control the accuracy of manufacture of lampshade 5 and mirror shell 1, still can there be certain slit between lampshade 5 and the mirror shell 1, outward appearance is not attractive in appearance, but also have light leakage phenomena, simultaneously in rainy season, rainwater also can be penetrated in the back mirror by the slit between lampshade 5 and the mirror shell 1.
Summary of the invention
Technical matters first aspect to be solved by this invention is to provide a kind of rearview mirror mask, to solve the problem that has the slit between lampshade and the face shield.
Technical matters second aspect to be solved by this invention is to provide the preparation technology of above-mentioned rearview mirror mask.
Rearview mirror mask as first aspect present invention, comprise that face shield and is convenient to the transparent element that light that steering indicating light sends appears face shield, it is characterized in that, be provided with a recess on described OFP surface, described transparent element is arranged at the indent of described face shield and is connected as a single entity with described mask seal.
Described transparent element is the lampshade of described steering indicating light.
As the rearview mirror mask of second aspect present invention, can prepare by following two kinds of methods:
A kind of method is in same mould, and two injection ports and two running channels are set, and uses two kinds of materials injection moulding face shield and transparent element simultaneously, and after the cooling, the demoulding obtains described rearview mirror mask.
Another kind method is first moulding transparent element, then the transparent element of forming is inserted in the face shield injecting molding die as inserts, injects the face shield formed material in mould, and the cooling back demoulding obtains described rearview mirror mask.
The material of described moulding face shield is PE, and the material of moulding face shield is ABS.
Above-mentioned the sort of method no matter, the rearview mirror mask after the moulding, between transparent element and the face shield all be leak-tight joint together, seamless.
Because transparent element and face shield in the rearview mirror mask of the present invention are connected as a single entity, solved in the back mirror of existing band steering indicating light, because lampshade and mirror shell are independently made, adopt mechanical system install existing gap between the two greatly, not attractive in appearance, light leak, the problem of leaking, make back mirror more attractive in appearance, there is not the gap between lampshade and the mirror shell, just light leak, drainage can not take place yet.
Description of drawings
Fig. 1 is the structural representation of existing a kind of rear-view mirrors with steering indicating light.
Fig. 2 is the structural representation of the local section of Fig. 1.
Fig. 3 is the structure enlarged drawing of the local A of Fig. 2.
Fig. 4 is the structural representation of rearview mirror mask of the present invention.
Fig. 5 is the structure enlarged diagram of the local A of Fig. 4.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described further.
Referring to Fig. 4 and Fig. 5, rearview mirror mask, comprise that face shield 1A and is convenient to the transparent element that light that steering indicating light 2 sends appears face shield 1A, the ascend the throne lampshade 5A of steering indicating light 2 of this transparent element, be provided with a recess at face shield 1A outside face, lampshade 5A is arranged at the indent of face shield 1A and is connected as a single entity with face shield 1A sealing.
Above-mentioned rearview mirror mask can prepare by following two kinds of methods:
A kind of method is in same mould, and two injection ports and two running channels are set, and uses two kinds of materials of ABS and PE injection moulding face shield 1A and lampshade 5A simultaneously, and after the cooling, the demoulding obtains described rearview mirror mask.
Another kind method is to use PE moulding lampshade 5A earlier, and the lampshade 5A with forming inserts in the face shield injecting molding die as inserts then, injects face shield 1A formed material ABS in mould, and the cooling back demoulding obtains described rearview mirror mask.
The application of this rearview mirror mask is described below, referring to Fig. 4 and Fig. 5, a kind of automobile rearview mirror with steering indicating light, it comprises pedestal 3, face shield 1A, eyeglass 4, face shield 1A and eyeglass 4 are installed on the pedestal 3,, eyeglass 4 is positioned at the inboard of face shield 1A.Be provided with a recess at face shield 1A outside face, steering indicating light 2 is housed in recess, steering indicating light comprises lamp socket 6, is located at vacuum chromium-coated concentration inverse light panel 7, lampshade 5A on the lamp socket 6, adopt the mechanical system captive joint between the inside face of lamp socket 6 and mirror shell 1, vacuum chromium-coated concentration inverse light panel 7 is installed on the lamp socket 6, the luminary 8 of several diodes is housed on vacuum chromium-coated concentration inverse light panel 7, and the radian of lampshade 5A outside face is consistent with the outside face radian of whole mirror shell 1.Because lampshade 5A and mirror shell 1 are connected as a single entity, therefore there is not the slit between the two, the phenomenon of light leak and infiltration can not appear.
After utilizing the automobile rearview mirror of the band back mirror that rearview mirror mask of the present invention makes to install on the car body, the steering indicating light on the back mirror is found by front vehicle easily, has improved travel safety.
More than show and described groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. rearview mirror mask, comprise that face shield and is convenient to the transparent element that light that steering indicating light sends appears face shield, it is characterized in that, be provided with a recess on described OFP surface, described transparent element is arranged at the indent of described face shield and is connected as a single entity with described mask seal.
2. rearview mirror mask as claimed in claim 1 is characterized in that, described transparent element is the lampshade of described steering indicating light.
3. a technology for preparing the described rearview mirror mask of claim 1 is characterized in that, in same mould, two injection ports and two running channels are set, use two kinds of materials injection moulding face shield and transparent element simultaneously, after the cooling, the demoulding obtains described rearview mirror mask.
4. technology for preparing the described rearview mirror mask of claim 1, it is characterized in that first moulding transparent element is inserted the transparent element of forming in the face shield injecting molding die as inserts then, inject the face shield formed material in mould, the cooling back demoulding obtains described rearview mirror mask.
5. as claim 3 or 4 described technologies, it is characterized in that the material of described moulding face shield is PE, the material of moulding face shield is ABS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100367212A CN101570156A (en) | 2008-04-28 | 2008-04-28 | Rearview mirror mask and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100367212A CN101570156A (en) | 2008-04-28 | 2008-04-28 | Rearview mirror mask and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101570156A true CN101570156A (en) | 2009-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100367212A Pending CN101570156A (en) | 2008-04-28 | 2008-04-28 | Rearview mirror mask and preparation process thereof |
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| Country | Link |
|---|---|
| CN (1) | CN101570156A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690849A (en) * | 2013-12-06 | 2015-06-10 | 黑龙江鑫达企业集团有限公司 | High-luster and spraying-free PTT/PMMA rearview mirror material and production technology thereof |
| CN111358080A (en) * | 2020-04-10 | 2020-07-03 | 深圳市蛙巢医疗科技有限公司 | Integrated transparent light and thin protective mask and manufacturing method thereof |
| CN111619068A (en) * | 2019-12-31 | 2020-09-04 | 上海通领汽车科技股份有限公司 | Automobile atmosphere lamp decoration strip and production method thereof |
| CN113815179A (en) * | 2021-09-17 | 2021-12-21 | 宁波瑞元模塑有限公司 | Automobile rearview mirror mask and injection mold and injection molding method thereof |
-
2008
- 2008-04-28 CN CNA2008100367212A patent/CN101570156A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690849A (en) * | 2013-12-06 | 2015-06-10 | 黑龙江鑫达企业集团有限公司 | High-luster and spraying-free PTT/PMMA rearview mirror material and production technology thereof |
| CN111619068A (en) * | 2019-12-31 | 2020-09-04 | 上海通领汽车科技股份有限公司 | Automobile atmosphere lamp decoration strip and production method thereof |
| CN111358080A (en) * | 2020-04-10 | 2020-07-03 | 深圳市蛙巢医疗科技有限公司 | Integrated transparent light and thin protective mask and manufacturing method thereof |
| CN113815179A (en) * | 2021-09-17 | 2021-12-21 | 宁波瑞元模塑有限公司 | Automobile rearview mirror mask and injection mold and injection molding method thereof |
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Application publication date: 20091104 |