CN218448897U - Integrated compact ultraviolet solid laser structure - Google Patents
Integrated compact ultraviolet solid laser structure Download PDFInfo
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- CN218448897U CN218448897U CN202222703333.3U CN202222703333U CN218448897U CN 218448897 U CN218448897 U CN 218448897U CN 202222703333 U CN202222703333 U CN 202222703333U CN 218448897 U CN218448897 U CN 218448897U
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- resonant cavity
- laser structure
- circuit control
- ultraviolet solid
- control assembly
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Abstract
The embodiment of the utility model discloses integral type compact ultraviolet solid laser structure, including supporting component, resonant cavity and circuit control assembly, the supporting component with resonant cavity connects, be provided with radiator unit in the resonant cavity, circuit control assembly connects on resonant cavity's the surface. Through implementing the utility model discloses the structure can realize that the laser instrument is small, light in weight, easily integrated.
Description
Technical Field
The utility model relates to a laser instrument technical field especially relates to an integral type compact ultraviolet solid laser structure.
Background
The laser is a device capable of emitting laser, most of the ultraviolet solid lasers on the market are split type, namely, the laser is divided into two parts, namely a laser and an electric control box; a small part of the laser is also integrated, but the volume is larger.
Therefore, it is necessary to design a new structure to realize a small size, light weight and easy integration of the laser.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an integral type compact ultraviolet solid laser structure.
In order to solve the technical problem, the purpose of the utility model is realized through following technical scheme: the utility model provides an integral type compact ultraviolet solid laser structure, includes supporting component, resonant cavity and circuit control assembly, the supporting component with resonant cavity connects, the internal cooling module that is provided with of resonant cavity, circuit control assembly connects on resonant cavity's the surface.
The further technical scheme is as follows: the supporting component comprises a front panel and a rear panel, the front panel is connected to the front end face of the resonant cavity, and the rear panel is connected to the rear end face of the resonant cavity.
The further technical scheme is as follows: the circuit control assembly comprises an electric control plate, and the electric control plate is connected to the outer surface of the resonant cavity.
The further technical scheme is as follows: the circuit control assembly comprises a light source part, and the light source part is connected to the outer surface of the resonant cavity.
The further technical scheme is as follows: the circuit control assembly further comprises a Q drive control board connected to the outer surface of the resonant cavity.
The further technical scheme is as follows: the front panel and the rear panel are connected with the reinforcing ribs respectively.
The further technical scheme is as follows: still including beating the mark auxiliary member, beat the mark auxiliary member with resonant cavity connects.
The further technical scheme is as follows: beat mark auxiliary member including the mirror and the beam expanding lens that shake that connect according to the preface, the beam expanding lens with resonant cavity connects.
The further technical scheme is as follows: the heat dissipation assembly includes a circulating cooling duct.
Compared with the prior art, the utility model beneficial effect be: the utility model discloses a set up supporting component, resonant cavity and circuit control assembly, the supporting component is connected with resonant cavity, and the internal radiator unit that is provided with of resonant cavity, circuit control assembly connect on resonant cavity's surface, through the embedded support resonant cavity of supporting component, circuit control assembly is the circuit control panel of integration in an organic whole, and the inside radiator unit that sets up of resonant cavity realizes that the laser instrument is small, light in weight, easily integration.
The invention is further described with reference to the following figures and specific embodiments.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic structural diagram of an integrated compact ultraviolet solid-state laser structure provided by an embodiment of the present invention;
the designations in the drawings illustrate:
10. a galvanometer; 20. a beam expander; 30. a Q drive control board; 40. an electric control board; 50. a front panel; 60. reinforcing ribs; 70. a resonant cavity; 80. a light source element; 90. a rear panel; 100. supporting the feet.
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 some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an integrated compact ultraviolet solid-state laser according to an embodiment of the present invention; the structure can be applied to a marking system, can improve the defect that the integral laser in the market is large in volume, meets the requirements of the laser marking market on small volume, light weight and easy integration to the laser to a greater extent, effectively integrates a resonant cavity, an electrical control system, a water cooling system and a marking auxiliary structure into a whole, reduces the volume to the greatest extent on the premise of meeting power and stability, and further reduces the material cost of the laser.
Referring to fig. 1, an integrated compact ultraviolet solid-state laser structure includes a supporting component, a resonant cavity 70 and a circuit control component, the supporting component is connected to the resonant cavity 70, a heat dissipation component is disposed in the resonant cavity 70, and the circuit control component is connected to an outer surface of the resonant cavity 70.
In the embodiment, the resonant cavity 70 is supported by the support component, so that the stability of the laser resonant cavity is ensured, and meanwhile, the influence of the stress of the fixing pin on the resonant cavity is reduced; the resonant cavity 70 and the circuit control components are combined together, so that the whole structure is more compact and reasonable, the volume is smaller, the weight is light, and the integration is easy.
In one embodiment, referring to fig. 1, the supporting assembly includes a front panel 50 and a rear panel 90, the front panel 50 is connected to the front surface of the resonant cavity 70, and the rear panel 90 is connected to the rear surface of the resonant cavity 70. The front panel 50 and the rear panel 90 are embedded to support the resonant cavity 70, so that the stability of the laser resonant cavity is ensured, and the influence of the stress of the fixing pin on the resonant cavity is reduced.
In one embodiment, referring to fig. 1, the circuit control assembly includes an electric control board 40, and the electric control board 40 is connected to an outer surface of the resonant cavity 70.
Specifically, the electric control board 40 is connected to the lower end surface of the resonant cavity 70.
In one embodiment, referring to fig. 1, the circuit control assembly includes a light source 80, and the light source 80 is connected to an outer surface of the resonant cavity 70.
In the present embodiment, the light source device 80 includes, but is not limited to, a pump source.
In one embodiment, referring to fig. 1, the circuit control assembly further includes a Q driving control board 30, and the Q driving control board 30 is connected to an outer surface of the resonant cavity 70.
The pumping source and the Q driving control board 30 are directly installed in contact with the resonant cavity 70, the internal circulating fluid of the resonant cavity 70 is utilized for heat dissipation, the working temperature of each part is effectively reduced, the bottom space of the resonant cavity 70 is fully utilized on the premise that the requirement on the light height is met, and the electric control board 40 is installed at the bottom of the resonant cavity 70, so that the integration of a laser and a control system is achieved.
In an embodiment, referring to fig. 1, the integrated compact uv solid-state laser structure further includes a stiffener 60, and the stiffener 60 is respectively connected to the front panel 50 and the rear panel 90.
Specifically, strengthening rib 60 is connected at the top of resonant cavity 70, installs 2 strengthening ribs 60 additional at the top of resonant cavity 70, further strengthens the assembly intensity of laser instrument. The rigidity and the stability of the whole structure are improved.
In an embodiment, referring to fig. 1, the above-mentioned integrated compact uv solid-state laser structure further includes a marking auxiliary, and the marking auxiliary is connected to the resonant cavity 70.
Specifically, the marking auxiliary member includes a galvanometer 10 and a beam expander 20 connected in sequence, and the beam expander 20 is connected to the resonant cavity 70.
In one embodiment, the heat sink assembly includes a circulating cooling conduit. The circulating cooling water channel is arranged in the resonant cavity 70, the resonant cavity, the electric control system, the water cooling system and the marking auxiliary structure are effectively integrated, the size is reduced to the maximum extent on the premise of meeting the power and stability, and the material cost of the laser is further reduced.
In one embodiment, referring to fig. 1, the front panel 50 is provided with a support foot 100 at the lower end, and the support foot 100 is used for supporting the entire resonant cavity 70.
The integrated compact ultraviolet solid laser structure comprises a supporting component, a resonant cavity 70 and a circuit control component, wherein the supporting component is connected with the resonant cavity 70, a heat dissipation component is arranged in the resonant cavity 70, the circuit control component is connected to the outer surface of the resonant cavity 70, the resonant cavity 70 is supported in an embedded mode through the supporting component, the circuit control component is an integrated circuit control panel, the heat dissipation component is arranged inside the resonant cavity 70, and the laser is small in size, light in weight and easy to integrate.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or substitutions within the technical scope of the present invention, and these modifications or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides an integral type compact ultraviolet solid laser structure which characterized in that, includes supporting component, resonant cavity and circuit control assembly, the supporting component with resonant cavity connects, the internal heat dissipation assembly that is provided with of resonant cavity, circuit control assembly connects on resonant cavity's the surface.
2. An integrated compact ultraviolet solid state laser structure as claimed in claim 1, wherein the support assembly comprises a front plate and a back plate, the front plate is connected to the front end face of the resonant cavity, and the back plate is connected to the back end face of the resonant cavity.
3. An integrated compact ultraviolet solid state laser structure as claimed in claim 1, wherein the circuit control assembly comprises an electrical control board connected to an outer surface of the resonant cavity.
4. An integrated compact ultraviolet solid state laser structure as claimed in claim 1, wherein the circuit control assembly comprises a light source component attached to an outer surface of the resonant cavity.
5. An integrated compact ultraviolet solid state laser structure as claimed in claim 1, wherein the circuit control assembly further comprises a Q drive control board connected to an outer surface of the resonant cavity.
6. The structure of claim 2, further comprising ribs connected to the front panel and the back panel respectively.
7. The integrated compact ultraviolet solid state laser structure of claim 1, further comprising a marking aid, wherein the marking aid is connected to the resonant cavity.
8. The structure of claim 7, wherein the marking aid comprises a vibrating mirror and a beam expander, which are connected in sequence, and the beam expander is connected to the resonant cavity.
9. An integrated compact ultraviolet solid state laser structure as claimed in claim 1, wherein the heat sink assembly comprises a circulating cooling conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222703333.3U CN218448897U (en) | 2022-10-13 | 2022-10-13 | Integrated compact ultraviolet solid laser structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222703333.3U CN218448897U (en) | 2022-10-13 | 2022-10-13 | Integrated compact ultraviolet solid laser structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218448897U true CN218448897U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222703333.3U Active CN218448897U (en) | 2022-10-13 | 2022-10-13 | Integrated compact ultraviolet solid laser structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218448897U (en) |
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2022
- 2022-10-13 CN CN202222703333.3U patent/CN218448897U/en active Active
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