CN208180116U - A kind of reflector of automobile lamps injection mold - Google Patents
A kind of reflector of automobile lamps injection mold Download PDFInfo
- Publication number
- CN208180116U CN208180116U CN201820128329.XU CN201820128329U CN208180116U CN 208180116 U CN208180116 U CN 208180116U CN 201820128329 U CN201820128329 U CN 201820128329U CN 208180116 U CN208180116 U CN 208180116U
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- China
- Prior art keywords
- mold
- platform
- mould
- reflector
- rear mold
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of reflector of automobile lamps injection molds, comprising: preceding mould；And the rear mold being oppositely arranged with preceding mould, wherein preceding mould and rear mold are harmonious to form the molding cavity being located between the two, and the die joint between preceding mould and rear mold is inclined-plane.According to the utility model, the more curved face type molding curved surfaces of solid for figured reflective curved surface are increased on preceding mould, while the albedo of reflecting mirror is promoted by the brightness of each angle curved surface of promotion.
Description
Technical field
The utility model relates to mould applications, in particular to a kind of reflector of automobile lamps injection mold.
Background technique
In reflector of automobile lamps injection molding process, due to reflecting mirror need to form it is several for arranging eyeglass
Reflecting curved surface greatly strengthens the molding and demoulding difficulty of reflecting mirror, and in the prior art, the finish of reflecting curved surface is also difficult to
Guarantee, to reduce the albedo of reflecting mirror.
In view of this, it is really necessary to develop a kind of reflector of automobile lamps injection mold, to solve the above problems.
Utility model content
For the shortcomings of the prior art, the purpose of the utility model is to provide a kind of reflector of automobile lamps
Injection mold increases the more curved face type molding curved surfaces of solid for figured reflective curved surface on preceding mould, while passing through promotion
The brightness of each angle curved surface promotes the albedo of reflecting mirror.
In order to realize above-mentioned purpose according to the present utility model and other advantages, a kind of reflector of automobile lamps note is provided
Mould, comprising:
Preceding mould；And
The rear mold being oppositely arranged with preceding mould,
Wherein, the parting that preceding mould is harmonious with rear mold to form the molding cavity being located between the two, between preceding mould and rear mold
Face is inclined-plane.
Preferably, preceding mould includes:
Front template；And
At least one front cavity being embedded on front template lower surface,
Wherein, the lower surface of front template is in step-like, and it is bent that downwardly convex and molding in eggshell state is formed in front cavity
Face.
Preferably, die station is flat before mould platform, second before being sequentially formed with first from top to bottom on the lower surface of front template
Mould platform before platform and third.
Preferably, rear mold includes:
The rear pattern plate being oppositely arranged with front template；And
At least one the rear mold forming cavity being embedded on rear pattern plate upper surface,
Wherein, the upper surface of rear pattern plate and the lower surface of front template are adapted, and rear mold forming cavity and front cavity are adapted.
Preferably, be sequentially formed with from top to bottom on the upper surface of rear pattern plate the first rear mold platform, the second rear mold platform,
And third rear mold platform, when current mould and rear mold are harmonious, the first rear mold platform, the second rear mold platform and third rear mold platform point
Not with first before mould platform fits before die station platform and third before mould platform, second.
Preferably, it is formed at least one locating slot on the lower surface of front template, is formed on the upper surface of rear pattern plate
The positioning column being adapted with locating slot.
Preferably, the lower surface of front template is equipped with the preceding mold forming chamber towards front cavity, on the upper surface of rear pattern plate
It is formed with the rear cavity being adapted with preceding mold forming chamber, preceding mold forming chamber is arranged in a one-to-one correspondence with front cavity.
Preferably, molding curved surface is distributed with several in squamaceous molding curved surface.
The utility model compared with prior art, the beneficial effect is that: its increased on preceding mould for figured reflective song
The more curved face types of solid in face form curved surface, while the reflection energy of reflecting mirror is promoted by the brightness of each angle curved surface of promotion
Power.
Detailed description of the invention
Fig. 1 is that the explosion according to reflector of automobile lamps injection mold described in the utility model under three-dimensional angle of field regards
Figure；
Fig. 2 is that the explosion according to reflector of automobile lamps injection mold described in the utility model in the case where facing angle of field regards
Figure；
Fig. 3 is to be inverted standing under visual angle according to preceding mould in reflector of automobile lamps injection mold described in the utility model
Body；
Fig. 4 be according to preceding mould in reflector of automobile lamps injection mold described in the utility model be inverted it is quick-fried under visual angle
Fried view；
Fig. 5 is the perspective view according to rear mold in reflector of automobile lamps injection mold described in the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, the aforementioned and other mesh of the utility model
, features, aspects and advantages will be apparent, to enable those skilled in the art's refer to the instruction text real accordingly
It applies.In the accompanying drawings, for clarity, shape and size can be amplified, and identical attached drawing mark will be used in all figures
Note is to indicate the same or similar component.In the following description, such as center, thickness, height, length, front, back, rear portion,
The words such as the left side, the right, top, bottom, top, lower part are to be based on the orientation or positional relationship shown in the drawings.Particularly, " high
Degree " is equivalent to size from the top to the bottom, and " width " is equivalent to size from left to right, and " depth " is equivalent to be arrived in the past
Size afterwards.These relative terms are to be not intended to need specifically to be orientated for convenience and usually.Be related to attachment,
Connection etc. term (for example, " connection " and " attachment ") refer to these structures pass through intermediate structure directly or indirectly to one another fixation or
The relationship of attachment and movable or rigidly attached or relationship, unless otherwise clearly stating.
Referring to Fig.1~Fig. 5, reflector of automobile lamps injection mold 1 include:
Preceding mould 11；And
The rear mold 12 being oppositely arranged with preceding mould 11,
Wherein, preceding mould 11 is harmonious to form the molding cavity being located between the two with rear mold 12, preceding mould 11 and rear mold 12 it
Between die joint be inclined-plane.Since automobile lamp is mostly sleeve configuration multi-face structure, die joint is set as inclined-plane, greatly strengthens
The molding space of mould inside reduces the overall volume of mold, reduces die manufacturing cost.
Referring to Fig.1 and Fig. 4, preceding mould 11 include:
Front template 111；And
At least one front cavity 112 being embedded on 111 lower surface of front template,
Wherein, the lower surface of front template 111 is in step-like, is formed in front cavity 112 downwardly convex and in eggshell state
Form curved surface 1121.
Further, before being sequentially formed with first from top to bottom on the lower surface of front template 111 before mould platform 1111, second
Mould platform 1113 before die station platform 1112 and third.
Referring to Fig.1 and Fig. 5, rear mold 12 include:
The rear pattern plate 121 being oppositely arranged with front template 111；And
At least one the rear mold forming cavity 122 being embedded on 121 upper surface of rear pattern plate,
Wherein, the upper surface of rear pattern plate 121 and the lower surface of front template 111 are adapted, rear mold forming cavity 122 and front cavity
112 are adapted.
Further, after the first rear mold platform 1211, second is sequentially formed on the upper surface of rear pattern plate 121 from top to bottom
Mould platform 1212 and third rear mold platform 1213, when current mould 11 is harmonious with rear mold 12, after the first rear mold platform 1211, second
Mould platform 1212 and third rear mold platform 1213 respectively with first before die station platform 1112 and third before mould platform 1111, second
Preceding mould platform 1113 fits.
Further, at least one locating slot 114, the upper surface of rear pattern plate 121 are formed on the lower surface of front template 111
On be formed with locating slot 114 be adapted positioning column 124.In a preferred embodiment, locating slot 114 and positioning column 124
There are two setting in couples.
Further, the lower surface of front template 111 is equipped with the preceding mold forming chamber 113 towards front cavity 112, rear pattern plate
The rear cavity 123 being adapted with preceding mold forming chamber 113, preceding mold forming chamber 113 and front cavity 112 are formed on 121 upper surface
It is arranged in a one-to-one correspondence.
Further, form be distributed on the inner wall of curved surface 1121 and preceding mold forming chamber 113 it is several in it is squamaceous at
Type curved surface.The more curved face type molding curved surfaces of solid for figured reflective curved surface are increased on preceding mould, while by promoting each angle
The brightness in face of writing music promotes the albedo of reflecting mirror.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
Application, modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, it is not limited in institute in specification and embodiments
Column use, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, can
Easily realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, this is practical
It is novel to be not limited to specific details and legend shown and described herein.
Claims (7)
1. a kind of reflector of automobile lamps injection mold (1) characterized by comprising
Preceding mould (11)；And
The rear mold (12) being oppositely arranged with preceding mould (11),
Wherein, preceding mould (11) and rear mold (12) are harmonious to form the molding cavity being located between the two, preceding mould (11) and rear mold
(12) die joint between is inclined-plane, and preceding mould (11) includes:
Front template (111)；And
At least one front cavity (112) being embedded on front template (111) lower surface,
Wherein, the lower surface of front template (111) is in step-like, is formed in front cavity (112) downwardly convex and in eggshell state
It forms curved surface (1121).
2. reflector of automobile lamps injection mold (1) as described in claim 1, which is characterized in that the following table of front template (111)
Mould platform before die station platform (1112) and third before mould platform (1111), second before being sequentially formed with first from top to bottom on face
(1113)。
3. reflector of automobile lamps injection mold (1) as claimed in claim 2, which is characterized in that rear mold (12) includes:
The rear pattern plate (121) being oppositely arranged with front template (111)；And
At least one the rear mold forming cavity (122) being embedded on rear pattern plate (121) upper surface,
Wherein, the lower surface of the upper surface of rear pattern plate (121) and front template (111) is adapted, rear mold forming cavity (122) and preceding mould
Benevolence (112) is adapted.
4. reflector of automobile lamps injection mold (1) as claimed in claim 3, which is characterized in that the upper table of rear pattern plate (121)
The first rear mold platform (1211), the second rear mold platform (1212) and third rear mold platform are sequentially formed on face from top to bottom
(1213), when current mould (11) and rear mold (12) are harmonious, the first rear mold platform (1211), the second rear mold platform (1212) and the
Three rear mold platforms (1213) respectively with first before mould platform before die station platform (1112) and third before mould platform (1111), second
(1113) it fits.
5. reflector of automobile lamps injection mold (1) as claimed in claim 3, which is characterized in that the following table of front template (111)
It is formed at least one locating slot (114) on face, is formed on the upper surface of rear pattern plate (121) and is adapted with locating slot (114)
Positioning column (124).
6. reflector of automobile lamps injection mold (1) as claimed in claim 3, which is characterized in that the following table of front template (111)
Face is equipped with the preceding mold forming chamber (113) towards front cavity (112), be formed on the upper surface of rear pattern plate (121) with preceding mould at
The adaptable rear cavity (123) of type chamber (113), preceding mold forming chamber (113) are arranged in a one-to-one correspondence with front cavity (112).
7. reflector of automobile lamps injection mold (1) as described in claim 1, which is characterized in that molding curved surface (1121) point
It is furnished with several in squamaceous molding curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128329.XU CN208180116U (en) | 2018-01-25 | 2018-01-25 | A kind of reflector of automobile lamps injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128329.XU CN208180116U (en) | 2018-01-25 | 2018-01-25 | A kind of reflector of automobile lamps injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180116U true CN208180116U (en) | 2018-12-04 |
Family
ID=64442368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820128329.XU Expired - Fee Related CN208180116U (en) | 2018-01-25 | 2018-01-25 | A kind of reflector of automobile lamps injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208180116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179261A (en) * | 2021-12-14 | 2022-03-15 | 格尔翰汽车配件(东莞)有限公司 | Machining method for smooth surface of car lamp reflector mold |
-
2018
- 2018-01-25 CN CN201820128329.XU patent/CN208180116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179261A (en) * | 2021-12-14 | 2022-03-15 | 格尔翰汽车配件(东莞)有限公司 | Machining method for smooth surface of car lamp reflector mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20210125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |