CN209001332U - A kind of femtosecond seed source crust of the device and equipment - Google Patents
A kind of femtosecond seed source crust of the device and equipment Download PDFInfo
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- CN209001332U CN209001332U CN201822114967.9U CN201822114967U CN209001332U CN 209001332 U CN209001332 U CN 209001332U CN 201822114967 U CN201822114967 U CN 201822114967U CN 209001332 U CN209001332 U CN 209001332U
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- mounting portion
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- crust
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Abstract
This application discloses a kind of femtosecond seed source crust of the device and equipment, the cap including accommodating chamber and for encapsulating the accommodating chamber, and the accommodating chamber includes mounting plate and a circle along mounting plate edge circumferentially extending and coaming plate normal thereto；According to the technical solution of the application, while femtosecond seed source device provides pumping source for laser, volume is more compact and minimizes, it is flexible and convenient to use, well adapt to market, shell is made into hand-held, and user completes whole laser control work by key and knob, more convenience when user independently uses.
Description
Technical field
The utility model relates to pumping source a kind of in field of lasers more particularly to a kind of femtosecond seed source crust of the device and
Its equipment.
Background technique
Laser technology is swift and violent with application development, combines to form multiple applied technical fields, such as light with multiple subjects
Power technology, laser medicine and photon biology, laser processing technology, laser detection and measurement technology, laser holography, laser
Spectral analysis technique, nonlinear optics, ultrafast laser, laser chemistry, quantum optices, laser radar, laser guidance, laser point
From isotope, laser controllable nuclear fusion, laser weapon etc..The appearance of these interleaving techniques and new subject, greatly pushes
The development of conventional industries and new industry.
With the continuous development of laser technology, while people require to be continuously improved to laser pulse fineness, to laser
The volume of device also proposed requirement.But existing laser volume is unsatisfactory for the requirement now for laser volume, not enough
It is small and exquisite, requirement of the market for product can not be adapted to；Existing laser is usually complicated for operation simultaneously, and use is inflexible, uses
Family usage experience is poor.
Summary of the invention
In a first aspect, the utility model is intended to provide a kind of femtosecond kind in view of drawbacks described above in the prior art or deficiency
Source arrangement shell, compact is flexible and convenient to use, provides pumping source for laser, well adapts to market, shell mechanism
Facilitate hand-held.
A kind of femtosecond seed source crust of the device, it is characterised in that: include: accommodating chamber and the envelope for encapsulating the accommodating chamber
Capping；The accommodating chamber includes mounting plate and a circle along mounting plate edge circumferentially extending and affixed coaming plate normal thereto；
The mounting plate include unitary design the first mounting portion and the second mounting portion and for connect the first mounting portion and second
The transition mounting portion of mounting portion；Being located at first mounting portion edge is first to enclose portion, is located at second mounting portion edge
It is second to enclose portion, the edge for being located at the transition mounting portion is that portion is enclosed in transition；First mounting portion is greater than second peace
Dress portion, the transition mounting portion are trapezoidal；Described first encloses portion and first mounting portion formation first chamber, and described second encloses
Portion and second mounting portion form second chamber, and portion is enclosed in the transition and the transition mounting portion forms transition chamber thereof；It is described
Cap includes the first encapsulation part and the second encapsulation part of integrated design, for connecting the mistake of the first encapsulation part and the second encapsulation part
Cross encapsulation part.
Further, the described first height for enclosing portion encloses portion higher than described second.
Further, it is equipped with inside the first chamber and is fixed on the master control borad (901) on first mounting portion, institute
State the first driving plate (902) that second mounting portion (302) is equipped with and be fixed on inside second chamber (308) and the second driving
Plate (903).
Further, heat sink (5) are equipped among first driving plate (902) and second driving plate (903).
Further, first encapsulation part is equipped with the first rectangular aperture, is equipped at first rectangular aperture and matches therewith
The display screen body of conjunction.
Further, described second encloses portion side equipped with the second rectangular aperture and to 308 internal stretch of second chamber
The battery case of rectangular-shape is formed, is equipped with matched battery cover at second rectangular aperture.
Second aspect, in view of the above technical problems, the utility model also provide a kind of femtosecond seed source device, the seed source
The design of device housings influences the distribution structure of internal component, to make the device miniaturization, light pulse is short, and power is high, into
The minimizing to reduce the high power laser comprising the femtosecond seed source device due to seed source device of one step
Volume, more convenience, user complete whole laser control work by key and knob when user independently uses, simultaneously
Also bigger fault tolerant workspace is provided for the design of user's laser, strengthens the ability in product adaptation market.
A kind of femtosecond seed source device, including femtosecond seed source crust of the device.
On the one hand the application passes through the structure of the structure design and first chamber and the difference in height of second chamber of transition chamber thereof
When design is so that user uses this equipment, it can directly hold and hold, mobile to use, operation is also very convenient, and thumb can be grasped
Elect key, and progress vision-control is flexible in application, easy to use, modern design.On the other hand, femtosecond seed source crust of the device
Chamber design, facilitate hardware board, power supply, man-machine interactive interface, temperature control module, radio-frequency module etc. are highly integrateable in it is narrow
Space in, and wires design is carried out, to reduce the volume of this equipment.Do not have to worry equipment when cooperating equipment uses in this way
Space to be preserved problem.The design of this device miniaturization, reduces the volume of the high power laser using this equipment, while lesser
Volume also provides bigger fault tolerant workspace for the design of user's laser, strengthens the ability in product adaptation market.Ought originally it set
When for being applied to other high power lasers of component as submodule, the volume of high power laser can be reduced.
The technical issues of in addition to the application described above solution, constitutes the technical characteristic of technical solution and by these
Except advantage brought by the technical characteristic of technical solution, wrapped in other technologies problem that the application can solve, technical solution
Advantage brought by the other technical characteristics contained and these technical characteristics, will hereinafter be described in further detail.
Detailed description of the invention
Fig. 1 is the cap of the femtosecond seed source crust of the device and the structural schematic diagram of display screen body；
Fig. 2 is the accommodating chamber structural schematic diagram of the femtosecond seed source crust of the device；
Fig. 3 is the structural schematic diagram of the femtosecond seed source crust of the device；
The system block diagram of femtosecond seed source device described in Fig. 4.
1, accommodating chamber；2, cap；201, the first encapsulation part；202, the second encapsulation part；203, transition encapsulation part；3, pacify
Loading board；301, the first mounting portion；302, the second mounting portion；303, transition mounting portion；304, first encloses portion；305, second encloses portion；
306, portion is enclosed in transition；307, first chamber；308, second chamber；309, transition chamber thereof；5, heat sink；6, display screen body；601,
Display screen；7, interface module；701, it switchs；702, DB9 serial port；703, SMA interface；704, light-emitting window；705, adjusting knob；
706, function shows selection key；8 battery modules；801, battery case；802, battery cover；803, power interface；9 control modules；
901, master control borad；902, the first driving plate；903, the second driving plate.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to invention is illustrated only in attached drawing.
For the ease of understanding structure, the partition 5, display screen body 6 are individually drawn, as shown in 1 Fig. 2 of attached drawing, and it is real
Border is in use, be combined, as shown in Figure 3.A kind of femtosecond seed source crust of the device, accommodating chamber 1 and described for encapsulating
The cap 2 of accommodating chamber 1；The accommodating chamber 1 include: mounting plate 3 and one circle along 3 edge of mounting plate circumferentially extend and therewith
Vertical affixed coaming plate 4；The first mounting portion 301 and the second mounting portion 302 of the mounting plate 3 including unitary design and
For connecting the transition mounting portion 303 of the first mounting portion 301 and the second mounting portion 302, it is located at 301 side of the first mounting portion
Edge is first to enclose portion 304, and being located at 302 edge of the second mounting portion is second to enclose portion 305, is located at the transition mounting portion
303 edge is that portion 306 is enclosed in transition；First mounting portion 301 is greater than second mounting portion 302, the transition mounting portion
303 is trapezoidal；Described first encloses portion 304 and first mounting portion 301 formation first chamber 307, and described second encloses 305 He of portion
Second mounting portion 302 forms second chamber 308, and portion 306 is enclosed in the transition and the transition mounting portion 303 forms transition
Chamber 309；The cap 2 includes the first encapsulation part 201 and the second encapsulation part 202 of integrated design, for connecting the first envelope
The transition encapsulation part in dress portion 201 and the second encapsulation part 202.The mounting plate 3 and the coaming plate 4 form the accommodating chamber, structure
At the basic structure of the present apparatus, facilitate the distributing of chamber interior component.First mounting portion 301 and described
The difference of two mounting portions, 302 size further makes the first chamber 307 and the second chamber 308 have volume difference a: side
Face forms the trapezium structure of the transition mounting portion 303, so that the transition coaming plate 306, transition chamber thereof 309 are in stream
Line style meets body mechanics' design, facilitates grip；On the other hand, so that the first chamber 307 and the second chamber 308
Space size it is different, reduce the volume of equipment.
Described first height for enclosing portion 304 is higher than described second and encloses portion 305.Described first, which encloses portion 304 and described second, encloses
The difference in height in portion 305 designs, so that first encapsulation part 201 and second encapsulation part 202 also have a difference in height, described second
Chamber 308 is less than the first chamber 307 from thickness, further reduces equipment volume, can when so that user using this equipment
It is held with directly hand-held, mobile to use, operation is also very convenient, and selection key can be operated in thumb, carries out vision-control application
Flexibly, easy to use, modern design.
The heat sink 5 for being equipped with and being fixed on first mounting portion 301 inside the first chamber 307, described second
It is equipped in chamber 308 and is fixed on the first driving plate 902 on second mounting portion 302 and the second driving plate 903.The master
Control plate 901 is mounted in the first chamber 307, convenient and reasonable to be laid out the display screen body 6, interface module 7, is reduced on the whole
The volume of this equipment；Meanwhile first driving plate 902 and second driving plate 903 are arranged in the second chamber 308
It is interior, master control borad and driving plate are separated, while the wiring of aspect internal component, has also reached the effect for reducing the volume of this equipment
Fruit.
Heat sink 5 is equipped among first driving plate 902 and second driving plate 903.The second chamber 308 from
It is enclosed close to second and is successively arranged the first driving plate 902, heat sink 5, the second driving plate 903 on the left of portion 305, the heat sink 5 is set
Set first driving plate 902, master control borad 901, the second driving plate 903 centre.The master control borad 901 is responsible for management periphery
Device, first driving plate 902 and second driving plate 903 are responsible for LD and go out light, the first chamber 307 and described second
Chamber 308 places different modules, facilitates circuit layout, so that structure is more stable, so that present apparatus shell is more small and exquisite, into
And make this femtosecond seed source device more compact.
First encapsulation part 201 is equipped with the first rectangular aperture, and matched show is equipped at first rectangular aperture
Display screen body 6.The display screen 6 is LCD liquid crystal display screen, meets the gripping of human body routine and checks means, easy to use.
Described second encloses 305 side of portion equipped with the second rectangular aperture and forms length to 308 internal stretch of second chamber
The battery case 801 of cube shape is equipped with matched battery cover 802 at second rectangular aperture.Described second encloses under portion 305
Side is equipped with power interface 803.The battery case 801, battery cover 802 and power interface 803 form power module 8.The electricity
Source module 8 is located in the second chamber 308, so that the device architecture in the accommodating chamber 1 is more compact, to reduce this equipment
Volume provides premise.It can be fitted by alkaline cell (such as No. 5 alkaline cells of 4 sections) or by ACDC power supply in the present embodiment
Orchestration and the connection power supply of dedicated ACDC power interface 803.
Femtosecond seed source device described in the present embodiment just includes the femtosecond seed source crust of the device.
As shown in Fig. 4, femtosecond seed source device generally includes one piece of master control borad, two pieces of driving plates and relevant man-machine
Interface and equipment interface, master control borad be responsible for manage peripheral components, complete system work-based logic, acquire and receive necessary signal or
Information, signal required for sending or generation system, driving plate are responsible for that LD pumping source is driven to go out light, and man-machine interface and equipment interface are negative
Blame human-computer interaction.
The control module 9 and master control borad, driving plate of the present embodiment are corresponding, and control module includes that master control borad 901, first drives
Movable plate 902 and the second driving plate 903.Interface module 7 and man-machine interface and equipment interface are corresponding, including opening for start and stop equipment
701 are closed, the DB9 serial port 702 of the data communication for external equipment room is used for for the SMA interface 703 of same frequency radio frequency output
The light-emitting window 704 of fixed optical fiber output, size of data when for setting or query argument adjusts or the adjusting rotation of front and back selection
Button 705, the function for clicking targets option or setting confirmation show selection key 706.Power module 8 is responsible for compatible battery and straight
Power supply is completed in galvanic electricity source, in the present embodiment can by No. 5 alkaline cells power supplies of 4 section or by ACDC power supply adaptor and
The dedicated connection of ACDC power interface 803 power supply.The display screen body 601 is also corresponding with man-machine interface and equipment interface, for real
Existing human-computer interaction dialogue, it is LCD liquid crystal display screen that the display screen, which is 601, and the display screen 601 on the display screen body 6 is
16CM*1CM。
The course of work of this equipment are as follows: after the switch 701 is opened, first driving plate 701 and described second is driven
Light source at 702 pump of movable plate, light source closes beam and goes out light by the light-emitting window 704 by optical fiber at two, and the function shows selection key 706
Key selection, the display screen 601 show that information facilitates user to select.
Femtosecond seed source device mainly provides pumping source for high power femotosecond laser, and femtosecond seed source device can be straight
Use is connect, such as carries out precise measurement using the femtosecond laser of 100 milliwatts.Femtosecond seed source device is used as academic research, especially
It is the use in the non-survey project of laser, and the comprehensive performances such as convenience, robustness, stability are similar with using before
Product compares, so that research process progress is more smooth, is advanced by due date.The main application form of the utility model be for
High power femotosecond laser provides pumping source, moreover it is possible to be applied to the fields such as scientific research, teaching demonstration, optical path rapid rush-repair.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above and (but being not limited to) disclosed herein have it is similar
The technical characteristic of function is replaced mutually and the technical solution that is formed.
Claims (7)
1. a kind of femtosecond seed source crust of the device, it is characterised in that: include: accommodating chamber (1) and for encapsulating the accommodating chamber (1)
Cap (2)；
The accommodating chamber (1) includes: mounting plate (3) with a circle along the mounting plate (3) edge circumferentially extending and normal thereto solid
The coaming plate (4) connect；
The mounting plate (3) includes the first mounting portion (301) and the second mounting portion (302) and for connecting of unitary design
The transition mounting portion (303) of first mounting portion (301) and the second mounting portion (302) is located at the first mounting portion (301) edge
It is first to enclose portion (304), being located at the second mounting portion (302) edge is second to enclose portion (305), is located at the transition peace
The edge in dress portion (303) is that portion (306) are enclosed in transition；
First mounting portion (301) is greater than second mounting portion (302), and the transition mounting portion (303) is trapezoidal；
Described first encloses portion (304) and first mounting portion (301) formation first chamber (307), and described second encloses portion (305)
Second chamber (308) are formed with second mounting portion (302), portion (306) and the transition mounting portion (303) are enclosed in the transition
It is formed transition chamber thereof (309)；
The cap (2) includes the first encapsulation part (201) and the second encapsulation part (202) of integrated design, for connecting first
The transition encapsulation part of encapsulation part (201) and the second encapsulation part (202).
2. femtosecond seed source crust of the device according to claim 1, it is characterised in that: described first encloses the height of portion (304)
Degree is higher than described second and encloses portion (305).
3. femtosecond seed source crust of the device according to claim 1, it is characterised in that: the first chamber (307) is internal
The master control borad (901) for being equipped with and being fixed on first mounting portion (301), second chamber (308) inside are equipped with and consolidate
It is scheduled on the first driving plate (902) and the second driving plate (903) of second mounting portion (302).
4. femtosecond seed source crust of the device according to claim 3, it is characterised in that: first driving plate (902) and
Heat sink (5) are equipped among second driving plate (903).
5. femtosecond seed source crust of the device according to claim 1, it is characterised in that: first encapsulation part (201) sets
There is the first rectangular aperture, is equipped with matched display screen body (6) at first rectangular aperture.
6. femtosecond seed source crust of the device according to claim 1, it is characterised in that: described second encloses portion (305) side
Form the battery case (801) of rectangular-shape equipped with the second rectangular aperture and to the second chamber (308) internal stretch, described the
Matched battery cover (802) is equipped at two rectangular apertures.
7. a kind of femtosecond seed source device, it is characterised in that: including femtosecond seed source device described in any one of claims 1-6
Shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822114967.9U CN209001332U (en) | 2018-12-17 | 2018-12-17 | A kind of femtosecond seed source crust of the device and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822114967.9U CN209001332U (en) | 2018-12-17 | 2018-12-17 | A kind of femtosecond seed source crust of the device and equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209001332U true CN209001332U (en) | 2019-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822114967.9U Active CN209001332U (en) | 2018-12-17 | 2018-12-17 | A kind of femtosecond seed source crust of the device and equipment |
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| CN (1) | CN209001332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038889A (en) * | 2020-09-27 | 2020-12-04 | 马鞍山斯博尔机械技术服务有限公司 | Semiconductor laser beam combining equipment |
-
2018
- 2018-12-17 CN CN201822114967.9U patent/CN209001332U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038889A (en) * | 2020-09-27 | 2020-12-04 | 马鞍山斯博尔机械技术服务有限公司 | Semiconductor laser beam combining equipment |
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