CN201327944Y - Laser support device - Google Patents
Laser support device Download PDFInfo
- Publication number
- CN201327944Y CN201327944Y CNU2008202353578U CN200820235357U CN201327944Y CN 201327944 Y CN201327944 Y CN 201327944Y CN U2008202353578 U CNU2008202353578 U CN U2008202353578U CN 200820235357 U CN200820235357 U CN 200820235357U CN 201327944 Y CN201327944 Y CN 201327944Y
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- CN
- China
- Prior art keywords
- support unit
- light path
- support
- base plate
- strutting
- 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 relates to a laser support device, which comprises a support unit and a second support unit, the first support unit comprises a slide rail, a mounting plate and a first support part, the optical-path bottom plate is arranged on the slide rail, the mounting plate is arranged fixedly on the unit case by the first support part, the second support unit comprises a second support part, the optical-path bottom plate is arranged fixedly on the unit case by the second support part, the first support unit is arranged dispersedly in straight line taking the second support unit as the center, so that the heat deformation of the optical-path bottom plate is weakened. As the connection between the first support unit and the support device is performed in non-fixed means, so that the optical-path bottom plate is warped so as to result in the change of optical path on the optical-path bottom plate.
Description
Technical field
The utility model relates to a kind of bracing or strutting arrangement, relates in particular to a kind of bracing or strutting arrangement of laser.
Background technology
Laser cavity is the significant components of laser operation,, the laser cavity of existing laser is provided with a light path base plate in the bottom, be used to be provided with the light path of laser cavity.Laser cavity adopts panel beating support fixed light path base plate usually, and the panel beating support is fixed on the cabinet, thereby the light path base plate is fixed on the cabinet.Owing in the laser running, can produce a large amount of heat, the light path baseplate heated expands, and is connected to not movable fixed form with the panel beating support, causes the buckling deformation of light path base plate, thereby causes optical path change.Because panel beating support buffering not on supporting, when the panel beating support was subjected to impacting, laser cavity was given a shock easily, caused distortion and can not homing, also caused the displacement of light path base plate easily, influenced the light path of laser.
Summary of the invention
The technical problem that the utility model solves is: overcome the easy temperature distortion of panel beating support in the prior art and influence light path.
The technical scheme that the utility model solves the problems of the technologies described above is: comprise first support unit and second support unit, described first support unit comprises slide rail, mounting panel, first strutting piece, described light path base plate is by being installed on the slide rail, mounting panel is fixed on the cabinet by first strutting piece, described second support unit comprises strutting piece, the described light path base plate of stating is fixed on the cabinet by second strutting piece, and described first support unit is that the center is in line and disperses arrangement with second support unit.
The further technical scheme of the utility model technical solution problem is: described strutting piece is a buffing pad.
The further technical scheme of the utility model technical solution problem is: described buffing pad is a rubber base.
The further technical scheme of the utility model technical solution problem is: described first support unit also comprises cushion collar and fixture, and described cushion collar is enclosed within the hole that places mounting panel on the fixture, and fixture is fixed on the cabinet by the hole on the described mounting panel.
The further technical scheme of the utility model technical solution problem is: described second support unit also comprises fixed block, and the strutting piece of described second support unit is installed on the fixed block, and fixed block is installed on the cabinet.
Technique effect of the present utility model is:
1, by first support unit is set, when the thermal deformation of light path base plate, the light path base plate expands, and stretch along the slide rail moving direction, because first support unit is that the center is in line and disperses arrangement with second support unit, the junction of light path base plate and support is a movable manner, has so just weakened the variation that causes light path on the light path base plate because of the buckling deformation of light path base plate greatly.
2, by second support unit is set, when reducing the light path base plate greatly and impacting support to the influence of light path.
3, setting is with cushion collar and fixture in first device, can reduce the impulsive force to mounting panel greatly.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model first support unit structural representation.
Fig. 3 is the utility model second support unit structural representation.
Embodiment
Below in conjunction with specific embodiment technical solutions of the utility model are further specified:
As shown in Figure 1, the utility model is as the bracing or strutting arrangement of laser laser cavity, comprise first support unit 2 and second support unit 3, described first support unit 2 comprises slide rail 21, mounting panel 22, first strutting piece 23, described light path base plate 1 is by being installed on the slide rail 21, mounting panel 22 is fixed on the cabinet by first strutting piece 23, and strutting piece 23 is a buffing pad, is preferably rubber base in the present embodiment.Described second support unit 3 comprises strutting piece 31, and the described light path base plate 1 of stating is fixed on the cabinet by second strutting piece 31, and strutting piece 31 is a buffing pad, is preferably rubber base in the present embodiment.Slide rail 21 glide directions of described first support unit 2 are that the center is in line and disperses arrangement with second support unit 3.When laser cavity was moved at laser, temperature can significantly raise, and therefore, the easy dilatancy of the bracing or strutting arrangement of laser cavity is if bracing or strutting arrangement is fixed on and can causes the light path on the light path base plate 1 to change on the light path base plate usually.The utility model is by being provided with first support unit 2 and second support unit 3, light path base plate 1 is installed on the slide rail 21 of first support unit 2, slide rail 21 glide directions are that the center is in line and disperses arrangement with second support unit 3, when bracing or strutting arrangement is heated, can stretch along slide rail 21 glide directions, can not cause the buckling deformation of light path base plate, therefore, can not influence light path.
As shown in Figure 2, first support unit 2 also comprises cushion collar 24 and fixture 25, and described cushion collar 24 is enclosed within the hole that places mounting panel 21 on the fixture 25, and fixture 25 is fixed on the cabinet by the hole on the described mounting panel 1.When the light path base plate was subjected to side knock, cushion collar 24 can cushion lateral impact forces greatly, reduced vibrations and damage.Cushion collar 24 is preferably rubber sleeve in the present embodiment, and fixture 25 is preferably interior hexagonal screw in the present embodiment.
As shown in Figure 3, described second support unit 3 also comprises fixed block 32, and second strutting piece 31 of described second support unit 3 is installed on the fixed block 32, and fixed block 32 is fixed on the cabinet.The rubber base of second strutting piece 31 for having cushioning effect, be installed in it on fixed block 32 after, more firmly mounting plate 21.
Technical solutions of the utility model ground is implemented, and can overcome the light path base plate because of the warpage distortion causes the shortcoming of the variation of the light path on the light path base plate, has increased buffer unit simultaneously, can alleviate the impulsive force to support.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to this novel protection range.
Claims (6)
1. laser bracing or strutting arrangement, it is characterized in that, comprise first support unit and second support unit, described first support unit comprises slide rail, mounting panel, first strutting piece, described light path base plate is by being installed on the slide rail, and mounting panel is fixed on the cabinet by first strutting piece, and described second support unit comprises second strutting piece, the described light path base plate of stating is fixed on the cabinet by second strutting piece, and described first support unit is that the center is in line and disperses arrangement with second support unit.
2, laser bracing or strutting arrangement according to claim 1 is characterized in that, described strutting piece is a buffing pad.
3, laser bracing or strutting arrangement according to claim 2 is characterized in that, described buffing pad is a rubber base.
4, laser bracing or strutting arrangement according to claim 1, it is characterized in that, described first support unit also comprises cushion collar and fixture, and described cushion collar is enclosed within the hole that places mounting panel on the fixture, and fixture is fixed on the cabinet by the hole on the described mounting panel.
5, laser bracing or strutting arrangement according to claim 4 is characterized in that, described cushion collar is a rubber sleeve, and described fixture is a screw.
6, laser bracing or strutting arrangement according to claim 1 is characterized in that, described second support unit also comprises fixed block, and second strutting piece of described second support unit is installed on the fixed block, and fixed block is installed on the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202353578U CN201327944Y (en) | 2008-12-22 | 2008-12-22 | Laser support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202353578U CN201327944Y (en) | 2008-12-22 | 2008-12-22 | Laser support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201327944Y true CN201327944Y (en) | 2009-10-14 |
Family
ID=41179907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202353578U Expired - Fee Related CN201327944Y (en) | 2008-12-22 | 2008-12-22 | Laser support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201327944Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123353A (en) * | 2018-01-02 | 2018-06-05 | 联想(北京)有限公司 | Laser levelling device and laser module |
| CN108155542A (en) * | 2017-12-29 | 2018-06-12 | 北京国科世纪激光技术有限公司 | Laser heat expansion direction controls stabilizer blade and Optical Maser System |
| CN111712975A (en) * | 2018-02-09 | 2020-09-25 | 三菱电机株式会社 | Optical module |
-
2008
- 2008-12-22 CN CNU2008202353578U patent/CN201327944Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155542A (en) * | 2017-12-29 | 2018-06-12 | 北京国科世纪激光技术有限公司 | Laser heat expansion direction controls stabilizer blade and Optical Maser System |
| CN108123353A (en) * | 2018-01-02 | 2018-06-05 | 联想(北京)有限公司 | Laser levelling device and laser module |
| CN108123353B (en) * | 2018-01-02 | 2022-07-26 | 联想(北京)有限公司 | Laser leveling device and laser module |
| CN111712975A (en) * | 2018-02-09 | 2020-09-25 | 三菱电机株式会社 | Optical module |
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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: 20091014 Termination date: 20141222 |
|
| EXPY | Termination of patent right or utility model |