CN210924076U - Laser generator light path adjusting device - Google Patents
Laser generator light path adjusting device Download PDFInfo
- Publication number
- CN210924076U CN210924076U CN201921967195.1U CN201921967195U CN210924076U CN 210924076 U CN210924076 U CN 210924076U CN 201921967195 U CN201921967195 U CN 201921967195U CN 210924076 U CN210924076 U CN 210924076U
- Authority
- CN
- China
- Prior art keywords
- laser
- light
- frame
- control tube
- shielding plate
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a laser generator light path adjusting device relates to the medical instrument field, the loach carrying platform comprises a supporting fram, the laser instrument is installed to one side of support frame, the outside of laser instrument is provided with the shielding plate, the outside that the both ends of support frame are located the laser instrument is connected with the dust board that hides, the inboard that hides the dust board is provided with the multiunit and hides the dust board slider, the inside of control tube is provided with the germanium piece, the outside of germanium piece is provided with the frame, the both ends of frame are provided with the pivot, visible light emitter is installed to one side of spout. The utility model discloses a carousel, bearing, fixture block and the draw-in groove that sets up, the focus that adjusts laser as needs makes, through rotating the carousel, on suitable condensing lens can aim at the light-emitting passageway in making the carousel, is connected through the block of fixture block with the draw-in groove afterwards and fixes the carousel, has effectively solved the problem that needs to coincide laser and visible light once more after the laser focus is adjusted.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically be laser generator light path adjusting device.
Background
In the field of medical instruments, lasers are widely applied, clinically, laser spot removal, nevus removal, hair removal and eye myopia treatment are conventional treatment means, lasers are generally invisible lights, visible lights and lasers need to be added to coincide to determine the positions of the lasers when the lasers are used, and when the lasers and the visible lights deviate in use, an adjusting device is needed to adjust the positions of the visible lights.
All visible light adjusting device on market today, generally use the multiunit adjustment disk to adjust the position of visible light, the inefficiency of regulation, and the laser instrument often directly exposes in the air, easily sheltered from by the dust, influence the inertial effluvium of laser, the laser availability factor has been reduced, and when adjusting the focus of laser, often need remove the laser instrument and adjust the distance between lens and the laser instrument, can cause visible light and laser to take place to deflect and need deflect once more, need align once more, work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the laser generator light path adjusting device is provided for solving the problems that the adjusting efficiency is not high enough, the dust in the laser exposed in the air blocks the laser transmission, and the laser focus needs to coincide with the visible light again after being adjusted.
In order to achieve the above object, the utility model provides a following technical scheme: laser generator light path adjusting device, including the support frame, the laser instrument is installed to one side of support frame, the outside of laser instrument is provided with the shielding plate, the both ends of support frame are located the outside of laser instrument and are connected with and hide the dirt board, the inboard that hides the dirt board is provided with the multiunit and hides the dirt board slider, hide dirt board and support frame sliding connection through hiding the dirt board slider, one side of support frame is located the top of laser instrument and installs the laser alignment jig, the top of laser alignment jig is provided with the light-emitting passageway, the light-emitting passageway runs through the laser alignment jig and extends to the bottom of laser alignment jig, one side that the top of laser alignment jig is located the light-emitting passageway is provided with the bearing, the outside of bearing is provided with the carousel, the inside of carousel is provided with the multiunit solar wafer, the multiple of every group solar wafer all is inequality, every group the draw-in groove is corresponding with the position of spotlight piece, the top of carousel is provided with the card lid, one side that the top of laser alignment jig is located the light-emitting passageway is provided with the fixture block, the bottom of light-emitting passageway is provided with the spout, the inboard of spout is provided with the control tube, the miniature electric push rod of multiunit, multiunit are installed to one side of control tube miniature electric push rod runs through one side of spout and extends to the outer wall of laser alignment jig, the inside of control tube is provided with the germanium piece, the outside of germanium piece is provided with the frame, the both ends of frame are provided with the pivot, visible light emitter is installed to one side of spout.
Preferably, the bottom of spout is provided with the through-hole, the axis of transmitter axis on laser instrument top and the axis of the through-hole on spout top are located same vertical line.
Preferably, one side of control tube is provided with the connecting hole, the control tube passes through the connecting hole and is connected with miniature electric push rod block, the one end that the control tube is located visible light emitter is provided with into light mouthful, the top of control tube is provided with the control tube slider, the control tube passes through control tube slider and spout sliding connection.
Preferably, the pivot runs through control tube and laser alignment jig and extends to the outside of laser alignment jig, the germanium piece rotates with the germanium piece through the pivot to be connected, the both sides of laser alignment jig are provided with the recess, the laser passes through recess and laser alignment jig sliding connection.
Preferably, the turntable is rotatably connected with the bearing through a through hole, and the clamping block is connected with the turntable in a clamping manner through a plurality of groups of clamping grooves.
Preferably, a threaded hole is formed in the top end of the bearing, and the bearing is rotatably connected with the clamping cover through the threaded hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a germanium piece, control tube, miniature electric push rod, spout and pivot that set up can be when visible light and laser coincidence not, rotate the germanium piece through the pivot, change the visible light deflection angle, make visible light and laser parallel, promote the control tube through miniature electric push rod afterwards and remove, change the reflection point of visible light on the germanium piece, until reflection point and the position that laser passed the germanium piece overlap, make visible light and laser overlap once more, effectively solved the problem that the regulation efficiency is not high enough;
2. through the dust shield plate, the dust shield plate sliding block and the support frame, the position of the dust shield plate can be adjusted through the dust shield plate sliding block, when the laser is used, the dust shield plate is moved between the laser and the laser adjusting frame, the dust shield plate and the shielding plate seal the laser and the laser adjusting frame, dust in the outside air is prevented from affecting the laser, the effect of shielding and reducing the laser is achieved, and the problem that the dust in the air exposed by the laser blocks the laser transmission is effectively solved;
3. through the carousel that sets up, the bearing, fixture block and draw-in groove, the focus messenger of laser is adjusted as needs, through rotating the carousel, make in the carousel suitable light gathering piece can aim at on the light-emitting channel, it is fixed with the carousel to be connected through the block of fixture block with the draw-in groove afterwards, prevent that the carousel from continuing to rotate, light gathering piece is through making the laser refraction polymerization, change the focus of laser, need not to change the position of laser instrument, need not to align laser and visible light once more, and the work efficiency is improved, the problem that need be to laser and visible light coincidence once more after effectively having solved laser focus and adjusting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the working condition of the dust-shielding plate of the present invention;
fig. 3 is a schematic structural view of the laser adjusting bracket of the present invention;
FIG. 4 is a schematic view of the connection structure between the laser and the dust-shielding plate of the present invention;
FIG. 5 is a schematic view of the turntable structure of the present invention;
FIG. 6 is a schematic view of the dust shielding plate structure of the present invention;
FIG. 7 is a schematic view of the structure of the adjusting tube of the present invention;
fig. 8 is a schematic structural view of the germanium sheet of the present invention.
In the figure: 1. a support frame; 2. a laser; 3. a dust shield plate; 4. a laser adjusting frame; 5. a turntable; 6. a visible light emitter; 7. a clamping block; 8. a bearing; 9. a cover is clamped; 10. a through hole; 11. an adjusting tube; 12. a germanium sheet; 13. a chute; 14. a miniature electric push rod; 15. a light exit channel; 16. a shielding plate; 17. a card slot; 18. a dust shield plate slider; 19. connecting holes; 20. a regulating pipe slider; 21. a rotating shaft; 22. a frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The miniature electric push rod (model: wxtg) mentioned in the utility model can be obtained by market or private ordering.
Referring to fig. 1-8, a light path adjusting device of a laser generator includes a support frame 1, a laser 2 is installed on one side of the support frame 1, a shielding plate 16 is installed on the outer side of the laser 2, a dust shielding plate 3 is connected to the outer side of the laser 2 at the two ends of the support frame 1, a plurality of sets of dust shielding plate sliders 18 are installed on the inner side of the dust shielding plate 3, the dust shielding plate 3 is slidably connected to the support frame 1 through the dust shielding plate sliders 18, a laser adjusting frame 4 is installed on one side of the support frame 1 above the laser 2, a light emitting channel 15 is installed on the top end of the laser adjusting frame 4, the light emitting channel 15 penetrates through the laser adjusting frame 4 and extends to the bottom end of the laser adjusting frame 4, a bearing 8 is installed on one side of the top end of the laser adjusting frame 4, a turntable 5 is installed on the outer side of the bearing 8, a plurality of, the outside of carousel 5 is provided with multiunit draw-in groove 17, every draw-in groove 17 of group is corresponding with the position of spotlight piece, the top of carousel 5 is provided with card lid 9, one side that the top of laser alignment jig 4 is located light-emitting channel 15 is provided with fixture block 7, the bottom of light-emitting channel 15 is provided with spout 13, the inboard of spout 13 is provided with control tube 11, the miniature electric putter 14 of multiunit is installed to one side of control tube 11, the miniature electric putter 14 of multiunit runs through one side of spout 13 and extends to the outer wall of laser alignment jig 4, the inside of control tube 11 is provided with germanium piece 12, the outside of germanium piece 12 is provided with frame 22, frame 22's both ends are provided with pivot 21, visible light emitter 6 is installed.
Please refer to fig. 2 and fig. 3, the bottom of the sliding chute 13 is provided with a through hole, and the central axis of the emitter at the top of the laser 2 and the central axis of the through hole at the top of the sliding chute 13 are located on the same vertical line, so that the laser emitted by the laser 2 can enter the light emitting channel 15 through the through hole at the bottom of the sliding chute 13 to coincide with the visible light.
Please refer to fig. 3, a connection hole 19 is formed on one side of the adjustment tube 11, the adjustment tube 11 is connected with the micro electric push rod 14 through the connection hole 19 in a clamping manner, a light inlet is formed at one end of the adjustment tube 11, which is located at the visible light emitter 6, an adjustment tube slider 20 is arranged at the top end of the adjustment tube 11, the adjustment tube 11 is connected with the chute 13 in a sliding manner through the adjustment tube slider 20, the position of the adjustment tube 11 can be changed through the micro electric push rod 14, and after the germanium sheet 12 is adjusted in a rotating manner, the position of the adjustment tube 11 is changed to enable the reflection point of the visible light and the germanium sheet 12 to.
Please refer to fig. 3 and fig. 7, the rotation shaft 21 penetrates the adjusting tube 11 and the laser adjusting frame 4 and extends to the outer side of the laser adjusting frame 4, the germanium sheet 12 is rotatably connected to the germanium sheet 12 through the rotation shaft 21, two sides of the laser adjusting frame 4 are provided with grooves, the laser 2 is slidably connected to the laser adjusting frame 4 through the grooves, so that the germanium sheet 12 can rotate through the rotation shaft 21 to change the reflection angle between the visible light and the germanium sheet 12, and the visible light is parallel to the laser.
Please refer to fig. 3 and 5, the turntable 5 is rotatably connected to the bearing 8 through the through hole 10, and the fixture block 7 is connected to the turntable 5 through a plurality of sets of slots 17, so that the turntable 5 can maintain the rotation of the bearing, and thus different light-focusing sheets are located at the top end of the light-emitting channel 15 to achieve the purpose of changing the laser focus position, and the fixture block 7 can fix the turntable 5 without deflection when rotation is not required.
Please refer to fig. 3 and 5, a threaded hole is formed at the top end of the bearing 8, and the bearing 8 is rotatably connected to the cap 9 through the threaded hole, so that the turntable 5 cannot be separated from the bearing when rotating on the bearing 8.
The working principle is as follows: firstly, the device is connected with an external power supply to enable the device to normally operate, firstly, the dust shielding plate 3 is slid through the dust shielding plate sliding block 18 to enable the dust shielding plate 3 to shield the transmitting end of the laser 2, one end of the laser 2 is sealed through the dust shielding plate 3 and the shielding plate 16, so that dust in the external air can not block the laser from being transmitted into the laser adjusting frame 4, the laser transmission efficiency is improved, the laser penetrates through the central position of the germanium sheet 12 in the adjusting tube 11, meanwhile, the visible light emitter 6 is started, visible light is emitted into the adjusting tube 11 from the light inlet on one side of the adjusting tube 11, the central axis of the light inlet is parallel to the germanium sheet 12, the visible light is irradiated at the middle position of the germanium sheet 12 and reflected by the germanium sheet 12, at the moment, the angle of the germanium sheet 12 is forty-five degrees, the visible light and the laser simultaneously penetrate through the center of the germanium sheet 12, mutually overlapped light outlet channels 15 pass through the light collecting sheet arranged in the turntable 5 to be output to the outside, when the focus of the laser needs to be adjusted, the position of the laser 2 does not need to be moved, the fixture block 7 is opened, the turntable 5 is rotated through the bearing 8, the light-gathering piece with the required multiple is rotated to the upper part of the light-emitting channel 15, the fixture block 7 is pressed to be clamped with the clamping groove 17, the turntable 5 cannot continuously rotate, the laser penetrates through the light-gathering piece to change the focus, the position of the laser 2 does not need to be changed, visible light and the laser do not need to be aligned again, the working efficiency is improved, when the visible light and the laser deviate in the using process and are not overlapped with the laser, the rotating frame 22 is rotated through the rotating shaft 21 to drive the germanium piece 12 to rotate, so that the visible light is parallel to the laser firstly, then the micro electric push rod 14 is started, the position of the adjusting pipe 11 is changed, the position of the germanium piece 12 is changed, the position of the laser is unchanged, the position of the visible light reflected on the, and the visible light and the laser are coincided again, so that the calibration speed is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Laser generator light path adjusting device, including support frame (1), its characterized in that: the laser device comprises a support frame (1), a laser device (2) is installed on one side of the support frame (1), a shielding plate (16) is arranged on the outer side of the laser device (2), two ends of the support frame (1) are connected with a dust shielding plate (3) on the outer side of the laser device (2), a plurality of groups of dust shielding plate sliding blocks (18) are arranged on the inner side of the dust shielding plate (3), the dust shielding plate (3) is connected with the support frame (1) in a sliding mode through the dust shielding plate sliding blocks (18), a laser adjusting frame (4) is installed on one side of the support frame (1) above the laser device (2), a light emitting channel (15) is arranged at the top end of the laser adjusting frame (4), the light emitting channel (15) penetrates through the laser adjusting frame (4) and extends to the bottom end of the laser adjusting frame (4), a bearing (8) is arranged on one side, located on the top end of the light emitting channel (15), a turntable (, the inside of carousel (5) is provided with the multiunit and gathers the light piece, every group gather the multiple of light piece all inequality, the outside of carousel (5) is provided with multiunit draw-in groove (17), every group draw-in groove (17) are corresponding with the position of gathering the light piece, the top of carousel (5) is provided with card lid (9), one side that the top of laser regulation frame (4) is located light-emitting channel (15) is provided with fixture block (7), the bottom of light-emitting channel (15) is provided with spout (13), the inboard of spout (13) is provided with control tube (11), multiunit miniature electric putter (14) are installed to one side of control tube (11), the multiunit miniature electric putter (14) run through one side of spout (13) and extend to the outer wall of laser regulation frame (4), the inside of control tube (11) is provided with germanium piece (12), the outside of germanium piece (12) is provided with frame (22), the two ends of the frame (22) are provided with rotating shafts (21), and one side of the sliding groove (13) is provided with a visible light emitter (6).
2. The laser generator light path adjusting apparatus according to claim 1, wherein: the bottom of spout (13) is provided with the through-hole, the axis of the transmitter axis on laser instrument (2) top and the axis of the through-hole on spout (13) top are located same vertical line.
3. The laser generator light path adjusting apparatus according to claim 1, wherein: one side of control tube (11) is provided with connecting hole (19), control tube (11) are connected with miniature electric push rod (14) block through connecting hole (19), the one end that control tube (11) are located visible light emitter (6) is provided with into light mouthful, the top of control tube (11) is provided with control tube slider (20), control tube (11) are through control tube slider (20) and spout (13) sliding connection.
4. The laser generator light path adjusting apparatus according to claim 1, wherein: pivot (21) run through regulating pipe (11) and laser alignment jig (4) and extend to the outside of laser alignment jig (4), germanium piece (12) are rotated with germanium piece (12) through pivot (21) and are connected, the both sides of laser alignment jig (4) are provided with the recess, laser instrument (2) are through recess and laser alignment jig (4) sliding connection.
5. The laser generator light path adjusting apparatus according to claim 1, wherein: the turntable (5) is rotatably connected with the bearing (8) through the through hole (10), and the clamping block (7) is connected with the turntable (5) in a clamping mode through a plurality of groups of clamping grooves (17).
6. The laser generator light path adjusting apparatus according to claim 1, wherein: the top end of the bearing (8) is provided with a threaded hole, and the bearing (8) is rotatably connected with the clamping cover (9) through the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921967195.1U CN210924076U (en) | 2019-11-14 | 2019-11-14 | Laser generator light path adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921967195.1U CN210924076U (en) | 2019-11-14 | 2019-11-14 | Laser generator light path adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210924076U true CN210924076U (en) | 2020-07-03 |
Family
ID=71350580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921967195.1U Active CN210924076U (en) | 2019-11-14 | 2019-11-14 | Laser generator light path adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210924076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116819792A (en) * | 2023-08-29 | 2023-09-29 | 徐州马尔默激光技术有限公司 | Laser generator light path adjusting device and adjusting method |
-
2019
- 2019-11-14 CN CN201921967195.1U patent/CN210924076U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116819792A (en) * | 2023-08-29 | 2023-09-29 | 徐州马尔默激光技术有限公司 | Laser generator light path adjusting device and adjusting method |
| CN116819792B (en) * | 2023-08-29 | 2023-11-03 | 徐州马尔默激光技术有限公司 | Laser generator light path adjusting device and adjusting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210924076U (en) | Laser generator light path adjusting device | |
| CN205280001U (en) | A 3d scanner | |
| CN114415389B (en) | Optical-mechanical system adjustment method comprising multiple reflectors | |
| EP0138084A3 (en) | Solar ray collecting device | |
| CN109765655A (en) | Fiber cutter, fused fiber splice external member and polarization maintaining optical fibre welding process | |
| CN106016790A (en) | Sunshine introducing device with automatic sunshine tracking | |
| CN208772713U (en) | A kind of laser welding camera anti-flicker apparatus | |
| CN207975604U (en) | A kind of lamps and lanterns zooming adjustment structure | |
| CN206057795U (en) | Optical engine apparatus | |
| CN115931805A (en) | Multi-channel full-electric microscopic imaging device for living cell monitoring system | |
| CN201015002Y (en) | Film thickness monitoring apparatus of optical coating | |
| CN207335647U (en) | A kind of intellectual optical vertical regulating device | |
| JPS59185039A (en) | Objective lens device | |
| CN102740113A (en) | Sensitization measurement device of miniature camera | |
| CN208289217U (en) | Automatic laser is to Barebone | |
| CN109100862A (en) | The control structure of imaging system and iris diaphgram | |
| CN108397714A (en) | It is a kind of can darkening variable-azimuth laser plant lamp | |
| CN207710105U (en) | A kind of turntable laser pcb board separators | |
| CN208860991U (en) | A kind of system for optical passive component binary channels automatic coupling | |
| CN210580325U (en) | Edible mushroom culture apparatus convenient to adjust luminance | |
| CN207992498U (en) | A kind of laser coating device of glass light guide plate side | |
| CN1234217C (en) | Light beam divergent angle variable laser communications spire device without optical fibre and controlling method thereof | |
| AU2003240073A1 (en) | Spectral discrimination apparatus and method | |
| CN208737754U (en) | A kind of Multifunctional optical tester that can show optical path | |
| CN216670264U (en) | Closed laser emission rotary mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |