CN202946936U - Portable type auxiliary authentication device - Google Patents
Portable type auxiliary authentication device Download PDFInfo
- Publication number
- CN202946936U CN202946936U CN 201220640451 CN201220640451U CN202946936U CN 202946936 U CN202946936 U CN 202946936U CN 201220640451 CN201220640451 CN 201220640451 CN 201220640451 U CN201220640451 U CN 201220640451U CN 202946936 U CN202946936 U CN 202946936U
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- flexible pipe
- light
- base
- cavity
- flashlight
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Abstract
The utility model provides a portable type auxiliary authentication device. The portable type auxiliary authentication device comprises a flashlight, a flexible pipe and a light-guide fiber, wherein the edge of the light head of the flashlight extends outwards to form a cavity, a light outlet hole is formed at one end of the flexible pipe, a base is arranged at the other end of the flexible pipe, a light inlet hole is formed in the base, the base of the flexible pipe is connected with the cavity, and the light-guide fiber is arranged in the flexible pipe. Inner threads are arranged in the inner wall of the cavity, outer threads are arranged on the base of the flexible pipe, the cavity is connected with the base of the flexible pipe in a threaded mode, a sheltering member is connected with the light outlet hole formed at one end of the flexible pipe, and a small hole is formed in the corresponding position of the light outlet hole on the sheltering member. According to the portable type auxiliary authentication device, carrying is convenient, the strong light flashlight and the light-guide fiber can be connected and used, the strong light flashlight can also be used independently, assembly is easy, and usage is convenient.
Description
Technical field
The utility model relates to a kind of antiques, jewelry is collected the aid in evaluation field, particularly a kind of portable assistant identification device.
Background technology
Since a lot of years, our antiques, jewelry are differentiated instrument, and part also adopts larger and heavy old-fashioned instrument, as fiberoptic light.The fiberoptic light that generally use in the field of evaluation at present is to connect an optical fiber by a very large light box of volume to throw light on.Because volume is very large, be only suitable for using in the laboratory, be not easy to carry, so appraiser can only be confined to interior use the among a small circle.
How to provide a kind of portable treasure evaluation aid to become the technical problem that needs to be resolved hurrily.
The utility model content
The technical problems to be solved in the utility model is how a kind of portable treasure evaluation aid is provided.
For solving the problems of the technologies described above, the utility model provides a kind of portable assistant identification device, comprise, and flashlight, the torch lamp head edge stretches out, and consists of a cavity.Flexible pipe, an end has light hole, and the other end has base; Described base is provided with light well; The base of described flexible pipe is connected with cavity.Optical fiber; Described optical fiber is placed in flexible pipe.
Preferably, described cavity inner wall has internal thread; The base of described flexible pipe has external screw thread; Cavity is connected with the whorl of base of flexible pipe.
Preferably, also comprise and block parts, describedly block the light hole that parts are connected in described flexible pipe one end, described corresponding position of blocking the corresponding light hole of parts is provided with aperture equally.
Preferably, described flashlight is glare light electric torch.
Portable treasure evaluation device described in the utility model is easy to carry, and glare light electric torch can be connected with photoconduction to connect to use, and also can use separately glare light electric torch, and assembling is simple, and is easy to use.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment and technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment and description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the front view of a kind of portable assistant identification device that provides of the utility model;
Fig. 2 is a kind of portable assistant identification device front end flexible pipe intention that the utility model provides.
The specific embodiment
The below will engage the accompanying drawing in the utility model embodiment, and the technical scheme in the utility model embodiment is clearly and completely described, and obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
A kind of portable assistant identification device described in the utility model comprises: flashlight, flexible pipe and optical fiber as depicted in figs. 1 and 2.The edge of the lamp holder 1 of flashlight stretches out, and consists of a cavity 2.Cavity 2 inwalls have internal thread.One end of flexible pipe 3 has light hole 33, and the other end has base 31.Base has external screw thread 311, is connected with the internal thread of cavity 2 inwalls.Base 31 has light well 32.
A kind of portable assistant identification device described in the utility model also comprises and blocks parts 34, describedly blocks the light hole 33 that parts 34 are connected in described flexible pipe 3 one ends, and the corresponding position of blocking the corresponding light hole 33 of parts 34 is provided with aperture equally.The effect block parts 34 is set herein is optical fiber 4 in fixing flexible pipe 3, it difficultly in the process of using is come off from flexible pipe.
When using a kind of portable assistant identification device described in the utility model, previous optical fiber 4 is packed in flexible pipe 3, then the internal thread of the extended cavity 2 of described electric-torch burner 1 is threaded with the external screw thread 311 of flexible pipe base.After opening flashlight, light enters flexible pipe 3 from the light well 32 of cavity 2 by way of flexible pipe base 31, enters from an end-fire of optical fiber 4, and most of light can be sent to the other end through optical fiber 4, irradiates from light hole 33.Optical fiber be a kind of by glass make, can transmission ray, the special glass fibre of structure, due to its special substance, random bending frangibility not.Just because of this characteristic, can arbitrarily angled bending so wrap up its outer flexible pipe, more flexible during use, can stretch into and observe the inner place that is difficult for irradiation in porcelain.Can be on request when treasure evaluation from different angular illumination on identified thing, reach the purpose of evaluation.Flashlight in the utility model also can be glare light electric torch, and glare light electric torch can separate with optical fiber, is the optical fiber flashlight during connection, is a high light gem and jade Special flashlight when not connecting.
A kind of portable assistant identification device described in the utility model can be carried, and convenient evaluation staff and collector carry convenient the use.
The preferred embodiment of a kind of portable assistant identification device that the above only provides for the utility model does not consist of the restriction to the utility model protection domain.Number of components in this embodiment is not limited to the mode that adopts in embodiment; any any modification of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present utility model.
Claims (4)
1. portable assistant identification device is characterized in that: comprises,
Flashlight, the torch lamp head edge stretches out, and consists of a cavity;
Flexible pipe, an end has light hole, and the other end has base; Described base is provided with light well; The base of described flexible pipe is connected with cavity;
Optical fiber; Described optical fiber is placed in flexible pipe.
2. a kind of portable assistant identification device according to claim 1, is characterized in that, described cavity inner wall has internal thread; The base of described flexible pipe has external screw thread; Cavity is connected with the whorl of base of flexible pipe.
3. a kind of portable assistant identification device according to claim 2, is characterized in that, also comprises and block parts, describedly blocks the light hole that parts are connected in described flexible pipe one end, and described corresponding position of blocking the corresponding light hole of parts is provided with aperture equally.
4. a kind of portable assistant identification device according to claim 3, is characterized in that, described flashlight is glare light electric torch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640451 CN202946936U (en) | 2012-11-28 | 2012-11-28 | Portable type auxiliary authentication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640451 CN202946936U (en) | 2012-11-28 | 2012-11-28 | Portable type auxiliary authentication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202946936U true CN202946936U (en) | 2013-05-22 |
Family
ID=48422637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640451 Expired - Fee Related CN202946936U (en) | 2012-11-28 | 2012-11-28 | Portable type auxiliary authentication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202946936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178484A (en) * | 2020-08-20 | 2021-01-05 | 安徽极光照明工程有限公司 | Lamp holder for indoor light regulation and control |
-
2012
- 2012-11-28 CN CN 201220640451 patent/CN202946936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178484A (en) * | 2020-08-20 | 2021-01-05 | 安徽极光照明工程有限公司 | Lamp holder for indoor light regulation and control |
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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: 20130522 Termination date: 20181128 |