CN209782506U - Lamp shade - Google Patents
Lamp shade Download PDFInfo
- Publication number
- CN209782506U CN209782506U CN201920514894.4U CN201920514894U CN209782506U CN 209782506 U CN209782506 U CN 209782506U CN 201920514894 U CN201920514894 U CN 201920514894U CN 209782506 U CN209782506 U CN 209782506U
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- China
- Prior art keywords
- bright
- light
- matte
- lampshade
- light emitting
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Abstract
The utility model discloses a lamp shade, including the play plain noodles, this play plain noodles is through the integrated into one piece that moulds plastics, and the play plain noodles is formed with bright surface and matte, and wherein, bright surface sets up to a plurality ofly, and the setting is decorated to these a plurality of bright surface intervals, is the matte between bright surface and the bright surface. The light emitting surface is provided with a plurality of bright surfaces and a plurality of fog surfaces, the bright surfaces are arranged at intervals in a embellished mode, the bright surfaces are arranged between the fog surfaces, and the bright surfaces and the fog surfaces of the light emitting surface are integrally formed through injection molding. The bright surface can be completely penetrated through light, and the matte surface part penetrates through light to play a diffusion effect and form a starry light emitting effect, so that on the premise of meeting the light emitting effect, the production process is simple and environment-friendly, the production efficiency is high, and the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of lighting technology, in particular to lamp shade.
Background
among the prior art, common lamp shade is fog face light lampshade, and this fog face light lampshade is with the help of blow molding or injection moulding integrated into one piece, and the light-emitting effect that whole lamp shade goes out the plain noodles promptly is unanimous for the illuminating effect is comparatively dull and withered. Therefore, in order to realize different lighting effects, the light emitting effect of the lampshade is generally improved, the lampshade is firstly subjected to silk screen printing on the transparent plate, and then the lampshade is formed by blow molding or injection molding, so that the partial area of the lampshade is completely transparent, and the partial area of the lampshade is partially transparent, and the starry light emitting effect is formed.
However, as people have more and more strict requirements on environmental protection, the lampshade is silk-screened on the transparent plate to form a starry light emitting effect, silk-screen paint is not environment-friendly, occupational diseases can be brought to silk-screen workers, and the color temperature of a light source is greatly influenced by the paint. Meanwhile, the shape of the partial light-transmitting surface of the lampshade formed by silk-screen printing can only be a round hole, and the light-emitting effect is still dull and boring. Moreover, the silk-screen process has low efficiency and increases the production cost.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, an object of the utility model is to provide a lamp shade for under the prerequisite that satisfies the light-emitting effect, its production technology is comparatively simple environmental protection, and production efficiency is high, reduction in production cost.
A second object of the present invention is to provide a lampshade production process, which is simple and environmentally friendly, and has high production efficiency and low production cost.
In order to achieve the above object, an embodiment of the utility model provides a lamp shade, including the play plain noodles, this play plain noodles is formed with bright surface and matte through moulding plastics integrated into one piece, and wherein, bright surface sets up to a plurality ofly, and the setting is decorated at these a plurality of bright surface intervals, is the matte between bright surface and the bright surface.
According to the utility model discloses lamp shade is because the play plain noodles is formed with bright surface and matte, and wherein, bright surface sets up to a plurality of, and the setting is decorated at these a plurality of bright surface intervals, is the matte between bright surface and the bright surface, and the bright surface and the matte of play plain noodles are through the integrated into one piece that moulds plastics. The bright surface can be completely penetrated through light, and the matte surface part penetrates through light to play a diffusion effect and form a starry light emitting effect, so that on the premise of meeting the light emitting effect, the production process is simple and environment-friendly, the production efficiency is high, and the production cost is reduced.
In addition, according to the utility model discloses a lamp shade that above-mentioned embodiment provided can also have following additional technical characterstic:
Further, the sum of the areas of the bright surfaces is smaller than the area of the matte surface.
Furthermore, the bright faces are regularly arranged in a criss-cross manner.
Further, the shape of the bright surface is circular or a pentagram.
In order to achieve the above object, an embodiment of a second aspect of the present invention provides a lampshade production process, including the following steps:
Providing a mould with a cavity, wherein the shape of the cavity is matched with that of a lampshade, an upper frosting surface and a plurality of upper bright surfaces are formed on the upper bottom surface of the cavity, the upper bright surfaces are arranged at intervals in a decorated manner, a lower frosting surface and a plurality of lower bright surfaces are formed on the lower bottom surface of the cavity, the lower bright surfaces are arranged at intervals in a decorated manner, the upper bright surfaces are opposite to the lower bright surfaces, and the upper frosting surface is opposite to the lower frosting surface;
Injecting a molding material into a cavity of the mold to mold the lampshade by injection, molding a bright surface of a light-emitting surface of the lampshade at the positions corresponding to the upper bright surface and the lower bright surface of the cavity, and molding a fog surface of the light-emitting surface of the lampshade at the positions corresponding to the upper frosted surface and the lower frosted surface of the cavity;
And thirdly, cooling, demolding and molding the lampshade with the fog surfaces and the bright surfaces, wherein the bright surfaces are multiple and are arranged at intervals in a decorated mode, and the fog surfaces are arranged between the bright surfaces.
According to the utility model discloses a lamp shade production technology, because the die cavity of mould corresponds the upper and lower bright face and the upper and lower frosting of the bright face and the matte that form the shaping lamp shade, make the lamp shade can directly mould plastics integrated into one piece, and bright face and the matte of shaping lamp shade play plain noodles, the bright face can see through light completely, and the matte part sees through light, play the diffusion effect, form the light-emitting effect of starry sky, make under the prerequisite that satisfies the light-emitting effect, its production technology is comparatively simple environmental protection, high production efficiency, and the production cost is reduced.
In addition, according to the utility model discloses a lamp shade production technology that above-mentioned embodiment provided can also have following additional technical characterstic:
Further, the sum of the areas of the upper bright surfaces is smaller than the area of the upper frosted surface; the sum of the areas of the lower bright surfaces is smaller than the area of the lower frosted surface.
Furthermore, the upper bright surfaces and the lower bright surfaces are respectively arranged in a criss-cross regular manner.
further, the shapes of the upper and lower bright faces are correspondingly circular or pentagram-shaped.
Drawings
Fig. 1 is a schematic structural view of a lampshade with a round frosted surface according to an embodiment of the present invention;
Fig. 2 is a schematic structural view of a lampshade with a pentagonal matte surface according to the embodiment of the present invention.
bright surface 11 of light emitting surface 1
a matte surface 12.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The utility model provides a lampshade, which comprises a light-emitting surface, the light-emitting surface is integrally molded by injection molding, the light-emitting surface is provided with a plurality of bright surfaces which are arranged at intervals in a decorated manner, and a fog surface is arranged between the bright surfaces,
The bright surface and the matte surface of the light-emitting surface are integrally formed through injection molding. The bright surface can be completely penetrated through light, and the matte surface part penetrates through light to play a diffusion effect and form a starry light emitting effect, so that on the premise of meeting the light emitting effect, the production process is simple and environment-friendly, the production efficiency is high, and the production cost is reduced.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
as shown in fig. 1 and 2, the embodiment of the utility model provides a lamp shade, including going out the plain noodles 1, this goes out the plain noodles 1 through moulding plastics integrated into one piece, goes out the plain noodles 1 and is formed with matte 11 and bright surface 12, wherein, bright surface 12 sets up to a plurality ofly, and the setting is decorated at these a plurality of bright surface 12 intervals, is matte 11 between bright surface 12 and the bright surface 12.
because the light emitting surface 1 is formed with the matte 11 and the bright 12, wherein, the bright 12 is provided in plurality, the bright 12 is arranged in a interspersing manner, the matte 11 is arranged between the bright 12 and the bright 12, and the matte 11 and the bright 12 of the light emitting surface 1 are integrally formed by injection molding. The bright surface 12 can completely transmit light, and the matte surface 11 partially transmits light to play a diffusion effect and form a starry light emitting effect, so that the production process is simple and environment-friendly on the premise of meeting the light emitting effect, the production efficiency is high, and the production cost is reduced.
In some examples, the sum of the areas of the bright surfaces 12 is smaller than the area of the matte surface 11, so that the overall light emission is brighter, and a starry light emitting effect is formed.
In some examples, the bright surfaces 12 are regularly arranged in a criss-cross manner, so that the light emitting effect of the gypsophila is regularly arranged, and the overall appearance of the lampshade is attractive. The bright surfaces 12 can also be randomly arranged to show individuation.
In some examples, as shown in fig. 1, bright face 12 is circular in shape. As shown in fig. 2, the matte surface 11 has a pentagonal shape. Of course, the shape of the bright surface 12 may also be other shapes, such as triangle, square, etc., and the difference of the patterns increases the personality of the lampshade, so that the light emitting effect of the gymsa is better.
The embodiment of the utility model provides a lamp shade production technology is still provided, including following step:
The utility model provides a, provides the mould that has the die cavity, and the shape of die cavity matches with the shape of lamp shade, and frosting and a plurality of bright surface on are formed to the last bottom surface of die cavity, and the setting is decorated at a plurality of bright surface intervals, and frosting and a plurality of bright surface down are formed to the lower bottom surface of die cavity, and the setting is decorated at a plurality of bright surface intervals down, and it is relative with bright surface down to go up the bright surface, and it is relative with frosting down to go up the frosting.
and secondly, injecting a molding material into the cavity of the mold to mold the lampshade by injection, molding a bright surface 12 of the light-emitting surface of the lampshade corresponding to the upper bright surface and the lower bright surface of the cavity, and molding a matte surface 11 of the light-emitting surface of the lampshade corresponding to the upper frosted surface and the lower frosted surface of the cavity.
and thirdly, cooling and demolding to form the lampshade with the foggy surface 11 and the bright surfaces 12, wherein the bright surfaces 12 are multiple, the bright surfaces 12 are arranged at intervals in a dotted mode, and the foggy surface 11 is arranged between the bright surfaces 12 and the bright surfaces 12.
According to the utility model discloses a lamp shade production technology, because the die cavity of mould corresponds the bright surface 12 and the upper and lower bright surface and the upper and lower frosting of matte 11 that form the shaping lamp shade, make the lamp shade can directly mould plastics integrated into one piece, and bright surface 12 and the matte 11 of shaping lamp shade play plain noodles 1, bright surface 12 can see through light completely, and 11 parts of matte see through light, play the diffusion effect, form starry light-emitting effect, make under the prerequisite that satisfies the light-emitting effect, its production technology is comparatively simple environmental protection, high production efficiency, and low production cost.
In some examples, the sum of the areas of the plurality of upper shiny surfaces is less than the area of the upper frosting surface; the sum of the areas of the lower bright surfaces is smaller than the area of the lower frosted surface, so that the whole lampshade formed by demolding is bright in light emission, and meanwhile, the starry light emitting effect is formed.
In some examples, the upper bright surfaces and the lower bright surfaces are regularly arranged in a criss-cross mode, so that the light emitting of the starry sky of the lampshade formed by demolding is regularly arranged, and the overall appearance of the lampshade is attractive. The upper bright surfaces and the lower bright surfaces can be randomly arranged to show individuation.
In some examples, the upper and lower light faces are correspondingly circular or pentagonally star shaped in shape. Of course, the shapes of the upper bright surface and the lower bright surface can be other shapes, such as triangle, square and the like, and the difference of the patterns increases the personality of the lampshade formed by demolding, so that the starry light emitting effect of the lampshade formed by demolding is better.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (4)
1. A lamp housing, characterized in that: the light-emitting device comprises a light-emitting surface which is integrally formed by injection molding, wherein a plurality of bright surfaces and a plurality of fog surfaces are formed on the light-emitting surface, the bright surfaces are arranged at intervals in a dotted mode, and the fog surfaces are arranged between the bright surfaces.
2. A lampshade as defined in claim 1, characterized in that: the sum of the areas of the bright surfaces is smaller than the area of the fog surface.
3. A lampshade as defined in claim 1, characterized in that: the bright faces are arranged in a crisscross regular manner.
4. A lampshade as defined in claim 1, characterized in that: the shape of the bright surface is round or a pentagram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920514894.4U CN209782506U (en) | 2019-04-16 | 2019-04-16 | Lamp shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920514894.4U CN209782506U (en) | 2019-04-16 | 2019-04-16 | Lamp shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209782506U true CN209782506U (en) | 2019-12-13 |
Family
ID=68803087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920514894.4U Expired - Fee Related CN209782506U (en) | 2019-04-16 | 2019-04-16 | Lamp shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209782506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882803A (en) * | 2019-04-16 | 2019-06-14 | 厦门通士达照明有限公司 | A kind of lampshade and its production technology |
-
2019
- 2019-04-16 CN CN201920514894.4U patent/CN209782506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882803A (en) * | 2019-04-16 | 2019-06-14 | 厦门通士达照明有限公司 | A kind of lampshade and its production technology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |