CN203591528U - Laser pad - Google Patents
Laser pad Download PDFInfo
- Publication number
- CN203591528U CN203591528U CN201320677572.4U CN201320677572U CN203591528U CN 203591528 U CN203591528 U CN 203591528U CN 201320677572 U CN201320677572 U CN 201320677572U CN 203591528 U CN203591528 U CN 203591528U
- Authority
- CN
- China
- Prior art keywords
- laser
- laser diode
- installing hole
- thermal column
- protection lid
- 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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Abstract
The utility model discloses a laser pad comprising a body having a mounting hole; a radiation rod is arranged in the mounting hole, and comprises a first end and a second end; the first end is connected with the bottom of the mounting hole, and the second end faces an opening of the mounting hole; an end face of the second end is provided with a laser diode. The laser pad is simple in structure and excellent in radiation effects.
Description
Technical field
This utility model relates to medical health apparatus field, particularly relates to a kind of laser pad.
Background technology
Laser pad general structure complexity in the market, and cause its life-span too low because heat radiation is bad.
Utility model content
Based on this, be necessary for prior art defect, provide a kind of simple in structure, dispel the heat laser pad good.
Its technical scheme is as follows.
A kind of laser pad, comprise body, described body is provided with installing hole, in described installing hole, thermal column is set, described thermal column comprises first end and the second end, the bottom connection of this first end and described installing hole, the second end, towards the opening of installing hole, is provided with laser diode on the end face of the second end.
The technical program laser gasket construction is simple, directly thermal column the second end on laser diode is set, make its heat radiation good, the premature aging of avoiding heat accumulation to cause, extends its service life.The installing hole the inside that again thermal column is installed to body is gone, simple in structure, if laser diode breaks down, directly changes thermal column, for modularity setting, convenient and swift.
Therein in an embodiment; laser pad also comprises protection lid; described protection lid is arranged on the end face of described the second end and covers described laser diode, on described protection lid, is provided with light path through hole, and this light path through hole is corresponding with described laser diode.Protection lid is protected laser diode, prevents extraneous destruction, on protection lid, light path through hole is set simultaneously, facilitates laser to pass through.
In an embodiment, the bottom of described installing hole arranges energising plug therein, is provided with the socket corresponding with described energising plug on the end face of the first end of described thermal column, and described socket is electrically connected with described laser diode.The technical program laser pad is modularity setting, while breaking down, only needs to change thermal column.
Advantage to the technical program or principle describe below.
The technical program laser gasket construction is simple, directly thermal column the second end on laser diode is set, make its heat radiation good, the premature aging of avoiding heat accumulation to cause, extends its service life.The installing hole the inside that again thermal column is installed to body is gone, simple in structure, if laser diode breaks down, directly changes thermal column, for modularity setting, convenient and swift.
Accompanying drawing explanation
Fig. 1 is the structural representation of laser pad described in this utility model embodiment;
Description of reference numerals:
10, body, 20, thermal column, 30, laser diode, 40, protection lid.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model embodiment is described in detail.
Laser pad as shown in Figure 1, comprise body 10, body 10 is provided with installing hole, thermal column 20 is set in installing hole, thermal column 20 comprises first end and the second end, the bottom connection of this first end and installing hole, the second end, towards the opening of installing hole, is provided with laser diode 30 on the end face of the second end.
Wherein, laser pad also comprises protection lid 40, and protection lid 40 is arranged on the end face of the second end and covers laser diode 30, on protection lid 40, is provided with light path through hole, and this light path through hole is corresponding with laser diode 30.
The bottom of installing hole arranges energising plug, is provided with the socket corresponding with the plug of switching on the end face of the first end of thermal column 20, and socket is electrically connected with laser diode 30.
Advantage to this utility model embodiment or principle describe below.
1, the present embodiment laser gasket construction is simple, directly thermal column 20 the second end on laser diode 30 is set, make its heat radiation good, the premature aging of avoiding heat accumulation to cause, extends its service life.The installing hole the inside that again thermal column 20 is installed to body 10 is gone, simple in structure, if laser diode 30 breaks down, directly changes thermal column 20, for modularity setting, convenient and swift.
2, protection lid 40 is protected laser diode 30, prevents extraneous destruction, on protection lid 40, light path through hole is set simultaneously, facilitates laser to pass through.
3, the present embodiment laser pad is modularity setting, while breaking down, only needs to change thermal column 20.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a laser pad, it is characterized in that, comprise body, described body is provided with installing hole, in described installing hole, thermal column is set, described thermal column comprises first end and the second end, the bottom connection of this first end and described installing hole, the second end, towards the opening of installing hole, is provided with laser diode on the end face of the second end.
2. laser pad according to claim 1; it is characterized in that, also comprise protection lid, described protection lid is arranged on the end face of described the second end and covers described laser diode; on described protection lid, be provided with light path through hole, this light path through hole is corresponding with described laser diode.
3. laser pad according to claim 1, it is characterized in that, the bottom of described installing hole arranges energising plug, is provided with the socket corresponding with described energising plug on the end face of the first end of described thermal column, and described socket is electrically connected with described laser diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677572.4U CN203591528U (en) | 2013-10-31 | 2013-10-31 | Laser pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677572.4U CN203591528U (en) | 2013-10-31 | 2013-10-31 | Laser pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203591528U true CN203591528U (en) | 2014-05-14 |
Family
ID=50672479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320677572.4U Expired - Fee Related CN203591528U (en) | 2013-10-31 | 2013-10-31 | Laser pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203591528U (en) |
-
2013
- 2013-10-31 CN CN201320677572.4U patent/CN203591528U/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 |
Granted publication date: 20140514 Termination date: 20161031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |