CN203215303U - Flashlight for identification - Google Patents
Flashlight for identification Download PDFInfo
- Publication number
- CN203215303U CN203215303U CN 201320213006 CN201320213006U CN203215303U CN 203215303 U CN203215303 U CN 203215303U CN 201320213006 CN201320213006 CN 201320213006 CN 201320213006 U CN201320213006 U CN 201320213006U CN 203215303 U CN203215303 U CN 203215303U
- Authority
- CN
- China
- Prior art keywords
- flexible head
- head shell
- light
- head housing
- barrel
- 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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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The utility model relates to a flashlight for identification comprising a flexible head shell, a light-emitting unit, a barrel and an end cap. The light-emitting unit is mounted at a first end of the barrel, the end cap is mounted at a second end of the barrel, the flexible head shell is connected with the first end of the barrel, and the light-emitting unit is positioned in the flexible head shell. Due to the flexible head shell, the end portion of the flexible head shell can be butted against the surface of an identified object in use. Since the end portion of the flexible head shell is flexibly deformable, the end portion of the flexible head shell can well fit the surface of the identified object so as to prevent part of light from leaking out, light source quality during identification is improved, and identification accuracy is improved beneficially. Abrasion to the identified object is reduced greatly, and condition of the identified object is guaranteed. Meanwhile, during falling and impacting of the flashlight, the flexible head shell protects the light-emitting unit, and equipment can be protected better.
Description
Technical field
The utility model relates to the Identification Tools field, particularly relates to a kind of evaluation torch.
Background technology
When jade, jewelry, jadeware, building stones, antique etc. are identified, need use evaluation and shine by the evaluation thing with torch effect light source.At this moment, the head of torch need be adjacent to the surface of being identified thing usually, be identified thing so that the light that sends can see through these.Yet owing to identify that the surface of thing is not smooth usually, therefore, the light that torch sends is understood some and is leaked out, thereby has influenced the light source quality when identifying, even also can influence the degree of accuracy of evaluation.In addition, to being identified that thing has certain wearing and tearing, can reduce the product phase of identifying thing.Simultaneously, torch bumps dropping to fall, and luminescence unit can damage.
The utility model content
The purpose of this utility model provide a kind of simple in structure, cost is low, exposure in the time of can preventing from identifying, prevent from wearing and tearing by the evaluation torch of identifying thing, luminescence unit being played a protective role.
For solving the problems of the technologies described above, as an aspect of the present utility model, provide a kind of evaluation torch, comprising: flexible head housing, luminescence unit, simplified and bonnet; Luminescence unit is installed in first end of cylindrical shell, and bonnet is installed in second end of cylindrical shell, and the flexible head housing is connected with simplified first end, and luminescence unit is positioned at the flexible head housing.
Further, the flexible head housing is made by silica gel.
Further, luminescence unit is the LED lamp.
Therefore the utility model, can be resisted against the end of flexible head housing during use on the surface of being identified thing owing to adopted the flexible head housing.Because but the end of flexible head housing is plastic deformation, therefore can fits well with the surface of being identified thing, thereby prevent that a part of light from leaking, improve the light source quality when identifying, also help to improve the degree of accuracy of evaluation.In addition, the utility model also has characteristics simple in structure, that cost is low.In addition, the wearing and tearing of being identified thing are reduced greatly, guaranteed to be identified the product phase of thing.Simultaneously, torch bumps dropping to fall, and the flexible head housing has the effect of protection luminescence unit, can better protect equipment.
Description of drawings
Fig. 1 has schematically shown structural representation of the present utility model.
Reference numeral among the figure: 1, flexible head housing; 3, simplified; 4, bonnet.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As shown in Figure 1, the evaluation torch in the utility model comprises: flexible head housing 1, luminescence unit, simplified 3 and bonnet 4; Luminescence unit is installed in first end of cylindrical shell 3, and bonnet 4 is installed in second end of cylindrical shell 3, and flexible head housing 1 is connected with first end of cylindrical shell 3, and luminescence unit is positioned at flexible head housing 1.Preferably, luminescence unit is the LED lamp, obviously also can be other luminescence unit.
Preferably, flexible head housing 1 is made by silica gel.Obviously, flexible head housing 1 also can adopt other flexible material to make, and is not limited to silica gel.
Therefore the utility model, can be resisted against the end of flexible head housing 1 during use on the surface of quilt evaluation things such as jade owing to adopted flexible head housing 1.Because but the end of flexible head housing 1 is plastic deformation, therefore can fits well with the surface of being identified thing, thereby prevent that a part of light from leaking, improve the light source quality when identifying, also help to improve the degree of accuracy of evaluation.In addition, the utility model also has characteristics simple in structure, that cost is low.
In addition, to jewelry, jadeware, building stones, quilts such as antique identify that the wearing and tearing of thing reduce greatly, have guaranteed to be identified the product phase of thing.Simultaneously, torch bumps dropping to fall, and the flexible head housing has the effect of protection luminescence unit, can better protect equipment.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. an evaluation torch is characterized in that, comprising: flexible head housing (1), luminescence unit, cylindrical shell (3) and bonnet (4); Described luminescence unit is installed in first end of described cylindrical shell (3), described bonnet (4) is installed in second end of described cylindrical shell (3), described flexible head housing (1) is connected with first end of described cylindrical shell (3), and described luminescence unit is positioned at described flexible head housing (1).
2. evaluation torch according to claim 1 is characterized in that, described flexible head housing (1) is made by silica gel.
3. evaluation torch according to claim 1 is characterized in that, described luminescence unit is the LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213006 CN203215303U (en) | 2013-04-23 | 2013-04-23 | Flashlight for identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213006 CN203215303U (en) | 2013-04-23 | 2013-04-23 | Flashlight for identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203215303U true CN203215303U (en) | 2013-09-25 |
Family
ID=49204841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213006 Expired - Fee Related CN203215303U (en) | 2013-04-23 | 2013-04-23 | Flashlight for identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203215303U (en) |
-
2013
- 2013-04-23 CN CN 201320213006 patent/CN203215303U/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 | ||
| 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: 20130925 Termination date: 20160423 |