CN104930432A - Lamp body - Google Patents
Lamp body Download PDFInfo
- Publication number
- CN104930432A CN104930432A CN201510420083.4A CN201510420083A CN104930432A CN 104930432 A CN104930432 A CN 104930432A CN 201510420083 A CN201510420083 A CN 201510420083A CN 104930432 A CN104930432 A CN 104930432A
- Authority
- CN
- China
- Prior art keywords
- lamp body
- lampshade
- paragraph
- segment
- lamp cover
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
- F21S41/55—Attachment thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/49—Attachment of the cooling means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Abstract
The invention discloses a lamp body which comprises a base (1), a lamp cover (2) and a lampshade (3). An outer thread is arranged on the outer surface of the first section (4) of the lampshade (3), an inner thread matched with the outer thread is arranged on the inner surface of the lamp cover (2), the lamp cover (2) is of a pillar-shaped structure, one end of the lamp cover (2) is connected to the first section (4) of the lamp cover (3) in a threaded mode, and the other end of the lamp cover (2) is connected with a glass cover in a sealed mode. The second section (5) of the lamp cover (3) is fixedly connected to the base (1). The lamp body overcomes the defect that lamps with different illuminations are needed in different environments, light can be condensed when light condensing is needed, and light can be scattered when light scattering is needed.
Description
Technical field
The present invention relates to auto parts and components and manufacture field, particularly, relate to a kind of lamp body.
Background technology
In the prior art, in order to adapt to different road environments, requirement for automobile lamp body becomes very high, the lamp of the brightness that different need for environments is different, need the lamp of different range, sometimes need optically focused, sometimes need astigmatism again, so designing a kind of lamp body that arbitrarily can convert the scope of light becomes a kind of problem needing solution badly.
Summary of the invention
The object of this invention is to provide a kind of lamp body, this lamp body needs the problem of the lamp of different brightness under overcoming varying environment, achieve optically focused when needing optically focused, astigmatism when needing astigmatism.
To achieve these goals, the invention provides a kind of lamp body, this lamp body comprises: base, light cover and lampshade, the outer surface of the first paragraph of described lampshade is provided with external screw thread, the inner surface of described light cover is provided with the internal thread matched with described external screw thread, described light cover is column structure, and threaded one end is connected to the first paragraph of described lampshade, and the other end is sealed with cloche; The second segment of described lampshade is fixed in described base.
Preferably, the outer surface of described second segment is provided with fin, and multiple described fin is along the equally spaced setting of circumferential direction of described lampshade.
Preferably, the diameter of the first paragraph of described lampshade is less than the diameter of described second segment.
Preferably, between described second segment and described first paragraph be welding.
Preferably, the inner surface of described first paragraph is provided with reflecting layer.
By above-mentioned embodiment, lamp body of the present invention overcomes the problem of the bad change length of lamp body of the prior art, by changing the position relationship between light cover and lampshade, when allowing the light-illuminating of this lamp body out, direction changes, and final realization is the function of optically focused or astigmatism.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the concrete structure schematic diagram of the lamp body that a kind of preferred embodiment of the present invention is described.
Description of reference numerals
1 base 2 light cover
3 lampshade 4 first paragraphs
5 second segment 6 fin
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
In the present invention, when not doing contrary explanation, the noun of locality such as " upper and lower, left and right " of use typically refers to as shown in Figure 1 up and down." inside and outside " is interior and outer on concrete profile.It is far away and near that " far away, near " refers to relative to certain parts.
The invention provides a kind of lamp body, this lamp body comprises: base 1, light cover 2 and lampshade 3, the outer surface of the first paragraph 4 of described lampshade 3 is provided with external screw thread, the inner surface of described light cover 2 is provided with the internal thread matched with described external screw thread, described light cover 2 is column structure, and threaded one end is connected to the first paragraph 4 of described lampshade 3, and the other end is sealed with cloche; The second segment 5 of described lampshade 3 is fixed in described base 1.
By above-mentioned embodiment, lamp body of the present invention overcomes the problem of the bad change length of lamp body of the prior art, by changing the position relationship between light cover 2 and lampshade 3, when allowing the light-illuminating of this lamp body out, direction changes, and final realization is the function of optically focused or astigmatism.
Below in conjunction with accompanying drawing, 1 couple of the present invention is further detailed.
In a kind of detailed description of the invention of the present invention, in order to make the radiating effect of lamp body of the present invention better, the outer surface of described second segment 5 is provided with fin 6, and multiple described fin 6 is along the equally spaced setting of circumferential direction of described lampshade 3.
In this kind of embodiment, the diameter of the first paragraph 4 of described lampshade 3 is less than the diameter of described second segment 5, and the diameter of first paragraph 4 is less than second segment 5 diameter, second segment 5 backstop light cover 2 can be facilitated to rotate too on the lower.
In this kind of embodiment, be welding between described second segment 5 and described first paragraph 4, the convenient welding fact manufactures.
In this kind of embodiment, the inner surface of described first paragraph 4 is provided with reflecting layer.The object in reflecting layer is to allow light major part be reflected, and the inner surface reducing first paragraph 4 as much as possible, to the absorption of light, strengthens the intensity of this lamp body.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (5)
1. a lamp body, it is characterized in that, this lamp body comprises: base (1), light cover (2) and lampshade (3), the outer surface of the first paragraph (4) of described lampshade (3) is provided with external screw thread, the inner surface of described light cover (2) is provided with the internal thread matched with described external screw thread, described light cover (2) is column structure, and threaded one end is connected to the first paragraph (4) of described lampshade (3), and the other end is sealed with cloche; The second segment (5) of described lampshade (3) is fixed in described base (1).
2. lamp body according to claim 1, it is characterized in that, the outer surface of described second segment (5) is provided with fin (6), and multiple described fin (6) is along the equally spaced setting of circumferential direction of described lampshade (3).
3. lamp body according to claim 1, is characterized in that, the diameter of the first paragraph (4) of described lampshade (3) is less than the diameter of described second segment (5).
4. lamp body according to claim 1, is characterized in that, is welding between described second segment (5) and described first paragraph (4).
5. lamp body according to claim 1, is characterized in that, the inner surface of described first paragraph (4) is provided with reflecting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420083.4A CN104930432A (en) | 2015-07-15 | 2015-07-15 | Lamp body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420083.4A CN104930432A (en) | 2015-07-15 | 2015-07-15 | Lamp body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104930432A true CN104930432A (en) | 2015-09-23 |
Family
ID=54117719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510420083.4A Pending CN104930432A (en) | 2015-07-15 | 2015-07-15 | Lamp body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104930432A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050259422A1 (en) * | 2004-05-20 | 2005-11-24 | Wenman Li | Moveable revolution structure |
| US20090052183A1 (en) * | 2007-08-23 | 2009-02-26 | Everlight Electronics Co., Ltd. | Light-emitting module |
| CN201621474U (en) * | 2009-12-08 | 2010-11-03 | 王永增 | LED lens torch |
| CN201934968U (en) * | 2010-12-14 | 2011-08-17 | 广东奥其斯科技有限公司 | Light-emitting diode (LED) plant-growing lamp with adjustable illuminating range |
| CN204943254U (en) * | 2015-07-15 | 2016-01-06 | 芜湖仅一机械有限公司 | Lamp body |
-
2015
- 2015-07-15 CN CN201510420083.4A patent/CN104930432A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050259422A1 (en) * | 2004-05-20 | 2005-11-24 | Wenman Li | Moveable revolution structure |
| US20090052183A1 (en) * | 2007-08-23 | 2009-02-26 | Everlight Electronics Co., Ltd. | Light-emitting module |
| CN201621474U (en) * | 2009-12-08 | 2010-11-03 | 王永增 | LED lens torch |
| CN201934968U (en) * | 2010-12-14 | 2011-08-17 | 广东奥其斯科技有限公司 | Light-emitting diode (LED) plant-growing lamp with adjustable illuminating range |
| CN204943254U (en) * | 2015-07-15 | 2016-01-06 | 芜湖仅一机械有限公司 | Lamp body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 241000 Anhui Province, Wuhu city Jinghu District Zhongjiang integrate Western Plaza B-101 Applicant after: WUHU JINYI MACHINERY CO., LTD. Address before: 241000 room five, building 402, Wuhu economic and Technological Development Zone, Anhui Applicant before: WUHU JINYI MACHINERY CO., LTD. |
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| COR | Change of bibliographic data | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |
|
| WD01 | Invention patent application deemed withdrawn after publication |