CN208418573U

CN208418573U - Realize the device of automobile lamp decorative ring speck pattern

Info

Publication number: CN208418573U
Application number: CN201821221730.4U
Authority: CN
Inventors: 刘春霞; 赵磊; 樊君; 樊一君
Original assignee: HASCO Vision Technology Co Ltd
Current assignee: HASCO Vision Technology Co Ltd
Priority date: 2018-07-31
Filing date: 2018-07-31
Publication date: 2019-01-22
Anticipated expiration: 2028-07-31

Abstract

The utility model relates to a kind of devices for realizing automobile lamp decorative ring speck pattern, including hood, the hood is located at by the side of decorative circle, light source is set inside hood, with the loophole of decorative circle speck feature on hood, the light of light source transmitting penetrates the loophole and is projected in decorative circle, and required speck pattern is formed in decorative circle.The utility model will not be damaged because of structure is moulded to decorative circle needed for the techniques such as covering tool slot；It will not worry to aluminize performance to aluminium coated by the entirety of destroying infection decorative circle because of laser carving technique, also not need to go specifically for laser carving plus priming paint or finishing coat；Moulding decorative pattern can freely play to the maximum extent on the basis of hood mold feasibility, have more much than the moulding decorative pattern scheme that local aluminizing or laser carving are able to achieve.

Description

Realize the device of automobile lamp decorative ring speck pattern

Technical field

The utility model relates to the designs of automobile lamp decorative ring, are a kind of dresses for realizing automobile lamp decorative ring speck pattern specifically It sets.

Background technique

Decorative circle in car light at present, mostly for lighttight high brilliant black and done it is full plating or the surfaces such as local aluminizing or chromium at The part of reason；As to the diversified pursuit of light fitting shape, also having small part decorative circle by laser carving, (transparent material is aluminized, then Aluminium carving on desired pattern modelling face is fallen) to realize certain moulding intention, but grasped since laser carving is at high cost with curved surface engraving The reasons such as the property made is limited, there is a use on car light, but with seldom.

Local aluminizing and laser carving, which are mainly provided to allow at decorative circle translucent material, has light that can appear, so that decorative circle is less slow-witted Plate, but the decorative pattern that is able to achieve of local aluminizing and laser carving technique or pattern are all limited by the complexity of moulding decorative pattern, lead to decorative circle The diversity of speck design is limited.

Utility model content

The purpose of the utility model is to provide a kind of devices for realizing automobile lamp decorative ring speck pattern, by inciting somebody to action on hood Then decorative pattern needed for moulding or pattern aperture are projected out moulding decorative pattern by decorative circle, the moulding decorative pattern of the program can be free Definition, be no longer limited by moulding decorative pattern it is complicated caused by the awkward situation that cannot achieve of local aluminizing and laser carving.

The utility model takes following technical scheme:

A kind of device for realizing automobile lamp decorative ring speck pattern, including hood 2, the hood are located at by the side of decorative circle 1, Light source 3 is set inside hood 2, needs the loophole of expression characteristics on hood with decorative circle, the light that light source 3 emits passes through The loophole is projected in decorative circle 1, and required speck pattern is formed in decorative circle 1.

The technical program realizes the desired relief features of moulding by hood mold cavity, after by projecting in decorative circle Form final moulding decorative pattern.

Further, the hood 2 is cylindrical, and cylinder side wall position opens up corresponding loophole.6, further , the loophole is in circular hole, the multilateral shape, polygon of the elongate in shape being evenly arranged or uniform array arrangement One of, or the irregular pattern hole wanted according to decorative circle moulding.

Further, the hood 2 is fixed in lamp reflector or lamps and lanterns other parts.

Further, a hood is arranged in one week position of the decorative circle.

A method of realizing automobile lamp decorative ring speck pattern, setting has the hood of hollow out on decorative circle periphery, and light source 3 is certainly The hollow out position of hood 2 is projected, and is projected in decorative circle 1, is formed required speck pattern.

Further, light source 3 uses light bulb or LED information display system.

The utility model has the beneficial effects that:

1) it will not be damaged because of structure is moulded to decorative circle needed for the techniques such as covering tool slot；

2) it will not worry to aluminize performance to aluminium coated by the entirety of destroying infection decorative circle because of laser carving technique, also not need It goes to add priming paint or finishing coat specifically for laser carving；

3) moulding decorative pattern can freely play to the maximum extent on the basis of hood mold feasibility, than local aluminizing or The moulding decorative pattern scheme that laser carving is able to achieve has more very much.

Detailed description of the invention

Fig. 1 is that the local aluminizing in decorative circle or laser carving in comparative example allows at decorative circle translucent material and have light that can appear, Generate the schematic diagram of bright feature.

Fig. 2 is the schematic diagram for the Installation practice that the utility model realizes automobile lamp decorative ring speck pattern.

Fig. 3 is another schematic diagram for the Installation practice that the utility model realizes automobile lamp decorative ring speck pattern.

Fig. 4 is the schematic illustration for showing the light source setting in hood.

In figure, 1. decorative circles, 2. hoods, 3. light sources.

Specific embodiment

The present invention will be further described in the following with reference to the drawings and specific embodiments.

Comparative example:

The car light of the prior art designs, and has bright dark decorative pattern requirement, moulding as shown in Figure 1, decorations on face big for decorative circle Circle overall effect is aluminized, but needs the bright feature that some band-like and circular holes or other moulding are wanted on the big face of decorative circle, Generally realized by way of local aluminizing or laser carving.Local aluminizing is generally required produces 0.5mm × 0.5mm wide in decorative circle It covers and has for card with deep cover tool slot, the intensive circular hole feature of diagram moulding, each circular adds a cover tool slot, whole decorative circle Moulding is destroyed completely.

For laser carving mode, the small circular hole feature of single carving can also play its advantage, but carve the feature of long ribbon shape to decorative circle Damage layer possibility of aluminizing it is larger, moreover, for engraving effect, need plus priming paint, in order to which aluminium coated is stablized after carving, also need Add finishing coat, process is many and diverse, and at high cost.

The above comparative example has various drawbacks by post-processing similar to moulding decorative pattern, if but considering on mold directly It realizes decorative pattern, is not limited to destruction of the cover tool slot of local aluminizing needs to moulding, it will not be because of laser carving technique to decorations Enclose the destruction of aluminium coated.

The embodiments of the present invention:

- Fig. 4 referring to fig. 2, a kind of device for realizing automobile lamp decorative ring speck pattern, including hood 2, the shading are located at decorations By the side of circle 1, light source 3, the irregular light transmission wanted on hood with regular arrangement or moulding are set inside hood 2 Hole, the light that light source 3 emits pass through the loophole and are projected in decorative circle 1, and required speck pattern is formed in decorative circle 1.

Aperture decorative pattern is projected decorative circle then by embodying moulding decorative pattern by hood aperture by this programme On, decorative circle is exactly effect of completely aluminizing when not lighting, then will appear when lighting bright inner room every modeling effect, hood decorative pattern It can freely play on the basis of mold feasibility, if strip, the hexagon in Fig. 2 and Fig. 3 are shown, form to the maximum extent The moulding such as changeable decorative pattern or even letter, also may be implemented.

7, in this embodiment, referring to figure 2-3, the hood 2 is cylindrical, and cylinder side wall position opens up corresponding Unthreaded hole.The loophole is in circular hole, the multilateral shape, polygonal of the elongate in shape being evenly arranged or uniform array arrangement One of shape, or the irregular pattern hole wanted according to decorative circle moulding.

In this embodiment, the hood 2 is fixed in lamp reflector or lamps and lanterns other parts.It is not carried out in attached drawing It shows.

In this embodiment, a hood is arranged in one week position of the decorative circle.It is not shown in attached drawing.

The present embodiment is that the desired relief features of moulding are realized by hood mold cavity, after by projecting in decorative circle Final moulding decorative pattern is formed, and prior art test is using the office for making decorative circle by laser carving or local aluminizing directly in decorative circle Portion becomes transparent, to form bright feature.Compared with the existing technology, the utility model will not have needed for the techniques such as slot because of covering Structure is moulded to decorative circle to be damaged；It will not worry to aluminium coated because of laser carving technique by the entirety of destroying infection decorative circle It aluminizes performance, does not also need to go specifically for laser carving plus priming paint or finishing coat；Moulding decorative pattern can be in hood mold feasibility base It is freely played to the maximum extent on plinth, it is several more than the moulding decorative pattern scheme being able to achieve than local aluminizing or laser carving.

It is expected that feasibility and prospect that utility model promotes and applies: not lighting, decorations consistent with the decorative circle effect of illuminating state It encloses very dull.In order to make light fitting shape effect fuller, have gradually lamps and lanterns done in decorative circle some light transmissions relief features so that A bit bright dark difference when lamps and lanterns are lighted is to build the changeable effect of decorative circle.But due to the limitation of local aluminizing and laser carving technique Property, the space very little that this kind of modeling effect can play.By hood aperture embody model flower line feature, after project to decorative circle On, the decorative pattern that hairstylist wants production can freely play to the maximum extent on the basis of hood mold feasibility, and will not (laser carving technique is to effective plating aluminium zones aluminium coated for moulded (local aluminizing wants covering to have slot) of destroying decorative circle and performance of aluminizing A possibility that destroy), fuller light fitting shape is wanted for decorative circle moulding, the utility model can avoid work to the maximum extent Skill limitation.

It is the alternative embodiment of the utility model above, those of ordinary skill in the art can also carry out respectively on this basis Kind of transformation improves, and under the premise of not departing from the utility model total design, these transformation or improves this reality all should belong to Within the scope of novel be claimed.

Claims

1. a kind of device for realizing automobile lamp decorative ring speck pattern, it is characterised in that:

Including hood (2), the hood is located at by the side of decorative circle (1), light source (3) is arranged inside hood (2), hood The upper loophole with decorative circle speck feature, the light of light source (3) transmitting pass through the loophole and are projected on decorative circle (1), Required speck pattern is formed in decorative circle (1).

2. realizing the device of automobile lamp decorative ring speck pattern as described in claim 1, it is characterised in that: the hood (2) is in Cylindrical shape, cylinder side wall position open up corresponding loophole.

3. realizing the device of automobile lamp decorative ring speck pattern as claimed in claim 1 or 2, it is characterised in that: the loophole is in Circular hole, multilateral shape, one of the polygon for elongate in shape or the uniform array arrangement being evenly arranged, Huo Zhegen The irregular pattern hole wanted according to decorative circle moulding.

4. realizing the device of automobile lamp decorative ring speck pattern as claimed in claim 1 or 2, it is characterised in that: the hood (2) It is fixed in lamp reflector or lamps and lanterns other parts.

5. realizing the device of automobile lamp decorative ring speck pattern as claimed in claim 1 or 2, it is characterised in that: the one of the decorative circle A hood is arranged in all positions.