CN104197259A - Rapid-heat-dissipation automobile lamp - Google Patents
Rapid-heat-dissipation automobile lamp Download PDFInfo
- Publication number
- CN104197259A CN104197259A CN201410364460.2A CN201410364460A CN104197259A CN 104197259 A CN104197259 A CN 104197259A CN 201410364460 A CN201410364460 A CN 201410364460A CN 104197259 A CN104197259 A CN 104197259A
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- CN
- China
- Prior art keywords
- shell
- dissipating housing
- heat dissipating
- heat
- automobile lamp
- 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.)
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Abstract
The invention discloses a rapid-heat-dissipation automobile lamp. The rapid-heat-dissipation automobile lamp comprises a lampshade, an outer shell and a bulb connected to the outer shell, wherein the lampshade and the outer shell are buckled. The portion, close to the outer edge, of the lampshade is provided with a clamping ring and a check ring from outside to inside. A heat dissipation cover is arranged inside the outer shell. The outline of the heat dissipation cover and the outline of the outer shell are the same. A plurality of wrinkles are arranged on the heat dissipation cover. The heat dissipation cover is connected to the outer shell through a plurality of protruding holes. Each protruding hole extends to the inner surface of the outer shell from the outer surface of the heat dissipation cover. A bush is connected between the bulb and the outer shell. A gap is formed between the bush and the heat dissipation cover, so that the heat dissipation cover and the outer shell are separated to form a first heat dissipation cavity and a second heat dissipation cavity. The heat dissipation cover is of a full-through type structure in the outer shell, so that the heat dissipation performance of the heat dissipation cover is enhanced, and the heat dissipation performance of the automobile lamp is improved.
Description
Technical field
The present invention relates to automobile lamp technical field, particularly relate to a kind of quick heat radiating automobile lamp.
Background technology
, also there is very large deficiency in existing automobile lamp, except adopting the less Led lamp of heat radiation to replace traditional grade, main heat dissipation is, in the shell of car light, heat dissipating housing is set aspect heat radiation.
But this kind of radiator structure, is not enough to the heat of the interior generation of automobile lamp that leaves, thereby affect service life and the security performance of automobile lamp.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of quick heat radiating automobile lamp, its object is to strengthen or improve the heat dispersion of automobile lamp, thereby extends the service life of automobile lamp.
The technical solution adopted in the present invention is: a kind of quick heat radiating automobile lamp, the lampshade and the shell that comprise engaging, and be connected to the bulb on shell, lampshade also arranges engaging circle and back-up ring from outside to inside near peripheral edge portion, enclosure is provided with heat dissipating housing, the profile of heat dissipating housing is consistent with the profile of shell, and heat dissipating housing is provided with some folds, heat dissipating housing is connected on shell by several protruding holes, each protruding hole extends to the inner surface of shell from heat dissipating housing outer surface, between bulb and shell, be also connected with lining, lining and heat dissipating housing are provided with gap, thereby make to cut off and between heat dissipating housing and shell, form the first heat radiation chamber and the second heat radiation chamber, the present invention adopts the frame mode that heat dissipating housing is set in the enclosure, and leave gap between by heat dissipating housing and bulb, thereby making heat dissipating housing is full pass-through type structure in the enclosure, thereby strengthen the heat dispersion of heat dissipating housing, and then the heat dispersion of raising automobile lamp.
Preferably, shell and heat dissipating housing connecting portion place are plane, thereby facilitate between shell and heat dissipating housing, are connected and sealed.
Preferably, heat dissipating housing is connected by band ear snail nail with the connecting portion of shell, thereby improves sealing property and the waterproof and dustproof performance between heat dissipating housing and shell.
Preferably, the corresponding engaging of shell circle place is provided with bending part, is provided with bayonet socket on bending part, and engaging circle snaps in bayonet socket, to realize sealing, connects.
Preferably, the height of engaging circle, higher than the height of back-up ring, has Air Flow thereby assurance first is dispelled the heat in chamber, and while can.
Compared with prior art, the invention has the beneficial effects as follows: the present invention adopts the frame mode that heat dissipating housing is set in the enclosure, and leave gap between by heat dissipating housing and bulb, thereby making heat dissipating housing is full pass-through type structure in the enclosure, thereby strengthen the heat dispersion of heat dissipating housing, and then improve the heat dispersion of automobile lamp.
Radiating type vehicle car light of the present invention, has strengthened the heat dispersion of automobile lamp, thereby has extended the service life of automobile lamp, has improved safety in utilization and the quality of automobile lamp.
Accompanying drawing explanation
Fig. 1 is the structural representation of an a kind of embodiment of quick heat radiating automobile lamp.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is further described, and this embodiment, only for explaining the present invention, does not form and limits protection scope of the present invention.
As shown in Figure 1, a kind of quick heat radiating automobile lamp, the lampshade 1 and the shell 2 that comprise engaging, and be connected to the bulb 7 on shell 2, lampshade 1 also arranges engaging circle 101 and back-up ring 102 from outside to inside near peripheral edge portion, shell 2 inside are provided with heat dissipating housing 3, and the profile of heat dissipating housing 3 is consistent with the profile of shell 2, and heat dissipating housing 3 is provided with some folds 4, heat dissipating housing 3 is connected on shell 2 by several protruding holes 11, each protruding hole 11 extends to the inner surface of shell 2 from heat dissipating housing 3 outer surfaces, between bulb 7 and shell 2, be also connected with lining 8, lining 8 is provided with gap 12 with heat dissipating housing 3, thereby make to cut off and between heat dissipating housing 3 and shell 2, form the first heat radiation chamber 9 and the second heat radiation chamber 10, the present invention adopts at the interior frame mode that heat dissipating housing is set of shell 2, and leave gap between by heat dissipating housing 3 and bulb, thereby make heat dissipating housing 3 is full pass-through type structure in shell 2, thereby strengthen the heat dispersion of heat dissipating housing, and then the heat dispersion of raising automobile lamp.
In the present invention, shell 2 is plane with heat dissipating housing 3 connecting portion 5 places, thereby facilitate between shell and heat dissipating housing 3, is connected and sealed.Heat dissipating housing 3 is connected by band ear snail nail 6 with the connecting portion 5 of shell 2, thereby improves sealing property and the waterproof and dustproof performance between heat dissipating housing 3 and shell 2.The corresponding engaging circle of shell 2 101 places are provided with bending part 21, are provided with bayonet socket 22 on bending part 21, and engaging circle 101 snaps in bayonet socket 22, to realize sealing, connect.
In addition, the height of engaging circle 101 is higher than the height of back-up ring 102, thereby guarantees there is Air Flow in the first heat radiation chamber, and can 2 simultaneously, guaranteed the sealing property of automobile lamp since so, improved the radiating effect in heat radiation chamber simultaneously.
Radiating type vehicle car light of the present invention, has strengthened the heat dispersion of automobile lamp, thereby has extended the service life of automobile lamp, has improved safety in utilization and the quality of automobile lamp.
What embodiments of the invention were announced is preferred embodiment, but is not limited to this, those of ordinary skill in the art; very easily, according to above-described embodiment, understand spirit of the present invention, and make different amplifications and variation; but only otherwise depart from spirit of the present invention, all in protection scope of the present invention.
Claims (6)
1. a quick heat radiating automobile lamp, the lampshade (1) and the shell (2) that comprise engaging, and be connected to the bulb (7) on shell (2), it is characterized in that: described lampshade (1) also arranges engaging circle (101) and back-up ring (102) from outside to inside near peripheral edge portion, described shell (2) inside is provided with heat dissipating housing (3), the profile of described heat dissipating housing (3) is consistent with the profile of shell (2), and described heat dissipating housing (3) is provided with some folds (4);
Described heat dissipating housing (3) is connected on shell (2) by several protruding holes (11), described in each, protruding hole (11) extend to the inner surface of shell (2) from heat dissipating housing (3) outer surface, between described bulb (7) and shell (2), be also connected with lining (8), described lining (8) and heat dissipating housing (3) are provided with gap (12), thereby make to cut off, form the chamber (10) of dispelling the heat, the first heat radiation chamber (9) and second between heat dissipating housing (3) and shell (2).
2. a kind of quick heat radiating automobile lamp according to claim 1, is characterized in that: described shell (2) is located as plane with heat dissipating housing (3) connecting portion (5).
3. a kind of quick heat radiating automobile lamp according to claim 1 and 2, is characterized in that: described heat dissipating housing (3) is connected by band ear snail nail (6) with the connecting portion (5) of shell (2).
4. a kind of quick heat radiating automobile lamp according to claim 1, is characterized in that: the corresponding engaging circle of described shell (2) (101) locates to be provided with bending part (21), is provided with bayonet socket (22) on described bending part (21).
5. a kind of quick heat radiating automobile lamp according to claim 4, is characterized in that: described engaging circle (101) snaps in bayonet socket (22).
6. a kind of quick heat radiating automobile lamp according to claim 1, is characterized in that: the height of described engaging circle (101) is higher than the height of back-up ring (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364460.2A CN104197259A (en) | 2014-07-29 | 2014-07-29 | Rapid-heat-dissipation automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364460.2A CN104197259A (en) | 2014-07-29 | 2014-07-29 | Rapid-heat-dissipation automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104197259A true CN104197259A (en) | 2014-12-10 |
Family
ID=52082594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410364460.2A Pending CN104197259A (en) | 2014-07-29 | 2014-07-29 | Rapid-heat-dissipation automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104197259A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0138409B1 (en) * | 1995-12-28 | 1998-04-30 | 김태구 | Turn signal lamp mounting structure |
| CN101266029A (en) * | 2007-03-14 | 2008-09-17 | 株式会社小糸制作所 | Lamp unit of vehicle |
| EP2108997A1 (en) * | 2008-04-10 | 2009-10-14 | Canon Kabushiki Kaisha | Image projection apparatus |
| US20100020563A1 (en) * | 2008-07-24 | 2010-01-28 | Koito Manufacturing Co., Ltd. | Automotive lamp having fan |
| CN204042668U (en) * | 2014-07-29 | 2014-12-24 | 江苏彤明高科汽车电器有限公司 | A kind of quick heat radiating automobile lamp |
-
2014
- 2014-07-29 CN CN201410364460.2A patent/CN104197259A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0138409B1 (en) * | 1995-12-28 | 1998-04-30 | 김태구 | Turn signal lamp mounting structure |
| CN101266029A (en) * | 2007-03-14 | 2008-09-17 | 株式会社小糸制作所 | Lamp unit of vehicle |
| EP2108997A1 (en) * | 2008-04-10 | 2009-10-14 | Canon Kabushiki Kaisha | Image projection apparatus |
| US20100020563A1 (en) * | 2008-07-24 | 2010-01-28 | Koito Manufacturing Co., Ltd. | Automotive lamp having fan |
| CN204042668U (en) * | 2014-07-29 | 2014-12-24 | 江苏彤明高科汽车电器有限公司 | A kind of quick heat radiating automobile lamp |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |