CN208741764U - A kind of fiber output head - Google Patents
A kind of fiber output head Download PDFInfo
- Publication number
- CN208741764U CN208741764U CN201820390169.6U CN201820390169U CN208741764U CN 208741764 U CN208741764 U CN 208741764U CN 201820390169 U CN201820390169 U CN 201820390169U CN 208741764 U CN208741764 U CN 208741764U
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- China
- Prior art keywords
- sleeve
- optically focused
- fiber output
- output head
- entering light
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- 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 utility model discloses a kind of fiber output heads, including entering light sleeve, optical fiber tube is connected in one end of the entering light sleeve, its other end is equipped with optically focused sleeve, according to from the port being connect with optical fiber tube to from the point of view of the port direction of optically focused sleeve connection, for the optically focused sleeve in bowl-shape, going out in light end for the optically focused sleeve is successively arranged single convex lens and retaining collar.By improving to optically focused sleeve in this fiber output head, so that it is in bowl-shape, single convex lens, which is arranged, goes out light end in optically focused sleeve, expands irradiated area, plays good therapeutic effect for some tissues for needing large area to irradiate.
Description
Technical field
The utility model relates to infrared polarizing light therapeutic equipment technical field more particularly to a kind of fiber output heads.
Background technique
Infrared polarizing light therapeutic equipment is for the pain as caused by acute sprain, chronic soft tissue injury etc. and vegetative nerve function
Energy disorder has certain therapeutic effect, because its is without side-effects, safe and effective, therefore clinically has a wide range of applications.It is infrared
Delivery outlet of the fiber output head of polarized light therapeutical instrument as instrument is irradiated treatment for the patient part to patient, passes
The fiber output head of system is applied to local smaller group more and knits irradiation, and some local organizations for needing larger area to irradiate cannot be risen
To good effect, therapeutic effect is poor.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of fiber output head, and which solve existing
There is the problem of good result cannot be played for larger area irradiation in technology.
The utility model solves technical solution used by its technical problem are as follows:
A kind of fiber output head, including entering light sleeve connect optical fiber tube, other end peace in one end of the entering light sleeve
Equipped with optically focused sleeve, according to from the port being connect with optical fiber tube to from the point of view of the port direction of optically focused sleeve connection, the optically focused
For sleeve in bowl-shape, going out in light end for the optically focused sleeve is successively arranged single convex lens and retaining collar.
As an improvement of the above technical solution, the retaining collar is connect with optically focused bush whorl.
As an improvement of the above technical solution, the entering light sleeve inner is equipped with annular boss, and described optical fiber tube one end is stretched
Enter entering light sleeve and is connected on annular boss.
As an improvement of the above technical solution, the entering light sleeve is made of aluminum alloy material.
As an improvement of the above technical solution, the optically focused sleeve is made of aluminum alloy material.
The beneficial effects of the utility model have:
By improving to optically focused sleeve in this fiber output head, so that it is in bowl-shape, single convex lens is arranged in optically focused
Sleeve goes out light end, expands irradiated area, plays good therapeutic effect for some tissues for needing large area to irradiate.
Detailed description of the invention
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail, in which:
Fig. 1 is the exploded sectional view of the utility model embodiment.
Specific embodiment
Referring to Fig. 1, a kind of fiber output head, including entering light sleeve 1 connects optical fiber tube in one end of the entering light sleeve 1,
Its other end is equipped with optically focused sleeve 2, comes according to from the port connecting with optical fiber tube to the port direction connecting with optically focused sleeve 2
It sees, the optically focused sleeve 2 expands the area that light can irradiate in bowl-shape, and some tissues for needing large area irradiation are played
Good therapeutic effect, going out in light end for the optically focused sleeve 2 are successively arranged single convex lens 3 and retaining collar 4.
The retaining collar 4 is threadedly coupled with optically focused sleeve 2, and 4 pairs of retaining collar single convex lenses 3 play position-limiting action, institute
It states and is equipped with annular boss 5 inside entering light sleeve 1, described optical fiber tube one end is protruded into entering light sleeve 1 and is connected on annular boss 5.
The entering light sleeve 1 is made of aluminum alloy material, and the optically focused sleeve 2 is made of aluminum alloy material.
The above, the only better embodiment of the utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as its technical effect for reaching the utility model with any same or similar means, all should belong to the utility model
Protection scope.
Claims (5)
1. a kind of fiber output head, it is characterised in that: including entering light sleeve (1), light is connected in one end of the entering light sleeve (1)
Fibre pipe, the other end is equipped with optically focused sleeve (2), according to from the port connecting with optical fiber tube to connecting with optically focused sleeve (2)
From the point of view of port direction, for the optically focused sleeve (2) in bowl-shape, going out in light end for the optically focused sleeve (2) is successively arranged single convex lens
(3) and retaining collar (4).
2. a kind of fiber output head according to claim 1, it is characterised in that: the retaining collar (4) and optically focused sleeve
(2) it is threadedly coupled.
3. a kind of fiber output head according to claim 1, it is characterised in that: be equipped with ring inside the entering light sleeve (1)
Shape boss (5), described optical fiber tube one end are protruded into entering light sleeve (1) and are connected on annular boss (5).
4. a kind of fiber output head according to claim 1, it is characterised in that: the entering light sleeve (1) is by aluminium alloy material
Matter is made.
5. a kind of fiber output head according to claim 1, it is characterised in that: the optically focused sleeve (2) is by aluminium alloy material
Matter is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390169.6U CN208741764U (en) | 2018-03-21 | 2018-03-21 | A kind of fiber output head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390169.6U CN208741764U (en) | 2018-03-21 | 2018-03-21 | A kind of fiber output head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741764U true CN208741764U (en) | 2019-04-16 |
Family
ID=66052248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820390169.6U Active CN208741764U (en) | 2018-03-21 | 2018-03-21 | A kind of fiber output head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741764U (en) |
-
2018
- 2018-03-21 CN CN201820390169.6U patent/CN208741764U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220107 Address after: 519000 Room 303, floor 3, block B, building 24, Gangwan science and Innovation Park, No. 1, Jintang Road, Tangjiawan Town, high tech Zone, Zhuhai, Guangdong Patentee after: Zhuhai Hebang Medical Health Technology Co.,Ltd. Address before: 519000 rooms 309, 310 and 311, third floor, building 1, No. 18 Futian Road, Xiangzhou District, Zhuhai City, Guangdong Province Patentee before: ZHUHAI RONGSHOUBAO MEDICAL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |