CN201047551Y - Xenon lamp torch reflecting bowls - Google Patents
Xenon lamp torch reflecting bowls Download PDFInfo
- Publication number
- CN201047551Y CN201047551Y CNU2007201095733U CN200720109573U CN201047551Y CN 201047551 Y CN201047551 Y CN 201047551Y CN U2007201095733 U CNU2007201095733 U CN U2007201095733U CN 200720109573 U CN200720109573 U CN 200720109573U CN 201047551 Y CN201047551 Y CN 201047551Y
- Authority
- CN
- China
- Prior art keywords
- xenon lamp
- reflector
- torch
- lamp torch
- array
- 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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- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model discloses a xenon lamp torch reflector bowl which takes a shape of an inverted basin with round mesa. The inner surface is provided with a light reflecting layer. Hemispheric light reflecting convex or concave arrays which are regularly arranged are arranged on the inner surface of the basin floor. The utility model can enhance the brightness and the evenness of an irradiating surface.
Description
Technical field
The utility model belongs to lighting device parts group, i.e. F21V, the particularly reflector of HID search lamp.
Background technology
Flashlight belongs to well-known portable lighting tool, and its illuminator is positioned at the focus place of reflector.Said reflector is rounding table top peviform, and inner surface has reflector layer.In recent years, be used for the xenon lamp of automobile headlamp, be displaced on the torch, make the brightness of local lighting be significantly increased, but unmanned so far to its reflector do research renewal.
The utility model content
The purpose of this utility model provides a kind of xenon lamp torch reflector, and under the condition of same power xenon lamp, it can strengthen irradiation brightness, and makes irradiation brightness even.
This purpose is achieved by following technical proposals: a kind of xenon lamp torch reflector, be rounding table top peviform, and inner surface has reflector layer, and inner surface is shaped on regularly arranged, hemispheric reflective protruding mound array at the bottom of the basin.
On probation by the sample warp that this scheme is made, having with the luminous intensity torch increases shadow surface brightness and makes shadow surface even brightness advantage.It is reflective not to be only applicable to xenon lamp, also is suitable for the reflex reflector of common torch, projecting lamp.
Description of drawings
Figure is the cross-sectional schematic of an embodiment of the utility model.Be xenon lamp fluorescent tube 2, reflective protruding mound array wherein 1.
The specific embodiment
Xenon lamp torch reflector is routine round table surface peviform, and inner surface has reflector layer, and inner surface is shaped on regularly arranged, hemispheric reflective protruding mound array 2 at the bottom of the basin.Reflective protruding mound array 2 is positioned on the surfaces of revolution of xenon lamp fluorescent tube 1 stiff end one side.Equally, reflective protruding mound array 2 also can be made into the reflecting concave array.The reflecting concave array is positioned on the surfaces of revolution of xenon lamp fluorescent tube 1 stiff end one side.
Claims (2)
1. an xenon lamp torch reflector is rounding table top peviform, and inner surface has reflector layer, it is characterized in that at the bottom of the basin that inner surface is shaped on regularly arranged, hemispheric reflective protruding mound display (2) or reflecting concave array.
2. xenon lamp torch reflector as claimed in claim 1 is characterized in that reflective protruding mound array (2) or reflecting concave array are positioned on the surfaces of revolution of xenon lamp fluorescent tube (1) stiff end one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201095733U CN201047551Y (en) | 2007-05-25 | 2007-05-25 | Xenon lamp torch reflecting bowls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201095733U CN201047551Y (en) | 2007-05-25 | 2007-05-25 | Xenon lamp torch reflecting bowls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047551Y true CN201047551Y (en) | 2008-04-16 |
Family
ID=39300134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201095733U Expired - Fee Related CN201047551Y (en) | 2007-05-25 | 2007-05-25 | Xenon lamp torch reflecting bowls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047551Y (en) |
-
2007
- 2007-05-25 CN CNU2007201095733U patent/CN201047551Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20130525 |