CN218592101U - Laser electric control integrated box - Google Patents

Laser electric control integrated box Download PDF

Info

Publication number
CN218592101U
CN218592101U CN202222303409.3U CN202222303409U CN218592101U CN 218592101 U CN218592101 U CN 218592101U CN 202222303409 U CN202222303409 U CN 202222303409U CN 218592101 U CN218592101 U CN 218592101U
Authority
CN
China
Prior art keywords
box
laser
heat dissipation
control element
laser instrument
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
Application number
CN202222303409.3U
Other languages
Chinese (zh)
Inventor
请求不公布姓名
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Shunyuan Laser Technology Co ltd
Original Assignee
Guangdong Liyuanheng Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Liyuanheng Technology Co ltd filed Critical Guangdong Liyuanheng Technology Co ltd
Priority to CN202222303409.3U priority Critical patent/CN218592101U/en
Application granted granted Critical
Publication of CN218592101U publication Critical patent/CN218592101U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Lasers (AREA)

Abstract

The utility model relates to an automatically controlled integrative case of laser instrument, including first box and second box, first box is used for placing electrical control element, the second box is used for placing the laser instrument, first box with for dismantling between the second box and connect or formula structure as an organic whole, first box with the second box all is provided with a plurality of wiring holes. The utility model discloses separately set up electrical control element and laser instrument, the usable optic fibre wire of electrical control element and laser instrument passes the wiring hole and realizes electric connection, the setting can be dismantled to first box and second box, consequently can adjust the relative position of the two according to the in-service use scene is nimble, electrical control element concentrates the setting in the second box, and not fix electrical control element in the electric cabinet of board, make electrical control element portable, and when having avoided walking the line complicacy, also can reduce the mutual influence between laser instrument and the electrical control element.

Description

Laser electric control integrated box
Technical Field
The utility model relates to a laser instrument technical field especially is about automatically controlled integrative case of laser instrument.
Background
The laser is a device capable of emitting laser, and can be used for operations such as laser engraving, the laser generally needs to be used in cooperation with an electric control element, the electric control element in the prior art is generally fixedly arranged on an equipment machine, namely, wiring of the laser and the electric control element of the laser is limited by the position of the electric control element, wiring is complex, and is limited by factors such as optical fiber length and element position, so that operation is inconvenient, and a use scene is single.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses a solve above-mentioned at least one technical problem, provide an automatically controlled integrative case of laser instrument.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides an automatically controlled integrative case of laser instrument, includes first box and second box, first box is used for placing electrical control element, the second box is used for placing the laser instrument, first box with for dismantling between the second box and connect or formula structure as an organic whole, first box with the second box all is provided with a plurality of wiring holes.
Above-mentioned automatically controlled integrative case of laser instrument separately sets up electrical control element and laser instrument in first box and second box, realizes the electric connection of electrical control element and laser instrument through the wiring hole for through rationally setting up the wiring hole, the position of the adaptable laser instrument of electrical control element, thereby simplify walking the line between laser instrument and the electrical control element. Correspondingly, when the first box body and the second box body are of an integrated structure, the distance between the laser and the electric control element is shortened, and wiring is easier; when first box and second box can dismantle the setting, can be according to the nimble relative position who adjusts the two of in-service use scene, avoid receiving the restriction of application scene to lead to walking the line complicacy, be unfavorable for the operation. So, concentrate the setting with electric control element in the second box, rather than fixing electric control element in the electric cabinet of board for the line of walking between laser instrument and the electric control element is more nimble, when avoiding walking the line complicacy, sets up or can dismantle the setting through upper and lower layer separation, also can reduce the interact between laser instrument and the electric control element.
Further, the laser is installed in the second box through a fixing plate, and the fixing plate can be used for fixing the lasers with different sizes.
When carrying out the installation of laser instrument, can install the laser instrument on the fixed plate earlier, install the fixed plate in first box again to make things convenient for the dismouting of laser instrument, simultaneously, the fixed plate is applicable in installing not unidimensional laser instrument, with the application scope who improves the fixed plate.
Furthermore, a plurality of limiting blocks are arranged on the fixing plate, the limiting blocks can move relative to the fixing plate, and the limiting blocks are used for limiting and fixing the laser.
Be provided with the stopper on the fixed plate, the stopper mountable is in different positions on the fixed plate to fix the laser instrument jointly through a plurality of stoppers, guarantee the stability of laser instrument, simultaneously, can adjust the position of stopper on the fixed plate according to the shape and the size of the laser instrument of actual required installation, in order to adapt to different laser instruments.
Further, electric control element includes laser controller, a plurality of binding post, a plurality of first power and a plurality of optoelectronic coupler, laser controller, binding post, first power or optoelectronic coupler movably set up in the first box.
Above-mentioned a plurality of components can mobile set up, consequently can move elements such as laser controller, binding post, first power or optoelectronic coupler respectively to different positions according to actual demand to conveniently walk line layout and installation.
Furthermore, a plurality of guide rails are arranged in the first box body, the guide rails are arranged at the bottom or the side wall of the first box body, and the laser controller, the wiring terminal, the first power supply or the photoelectric coupler can be slidably arranged on the guide rails.
The guide rail is installed in the inside of first box, and distributes in the bottom and the lateral wall of first box, consequently, at the in-process of actual installation electric control element, can carry out reasonable the arranging with different components respectively, according to actual size of a dimension and functional mounting on different guide rails, perhaps direct mount is in the inside of first box to make electric control element's overall arrangement more pleasing to the eye and nimble, subsequent dismantlement and the maintenance of being convenient for.
Furthermore, a second power supply is arranged in the second box body.
The second power supply is used for supplying power to the laser so as to ensure that the laser can work normally. Because the power consumption of the laser is large, the heat generated when power is supplied by the second power supply is large, the second power supply is arranged in the second box instead of the first box, on one hand, heat dissipation is convenient, on the other hand, the influence on an electric control element in the first box can be prevented, and the potential safety hazard is avoided.
Furthermore, the first box body is provided with a first heat dissipation structure, and the first heat dissipation structure is used for dissipating heat of the electric control element.
The first heat dissipation structure is arranged to facilitate heat dissipation in the first box body so as to reduce the working temperature of the electric control element, prolong the service life of the electric control element, reduce the influence on the laser and prevent potential safety hazards.
Furthermore, first heat radiation structure includes a heat radiation hole group and a first heat radiation fan, the heat radiation hole group is arranged in the second box body, the first heat radiation fan is arranged on the second box body and is positioned at the heat radiation hole group.
The radiating hole group can be composed of a plurality of radiating holes, the plurality of radiating holes can be arranged on the back surface of the first box body, dust deposition can be reduced, meanwhile, dust entering the inside of the first box body is reduced, the use safety of the electric control element is further improved, and active heat dissipation is carried out through the first radiating fan so as to take away heat generated in the first box body.
Furthermore, the second box body is provided with a second heat dissipation structure, the second heat dissipation structure comprises a plurality of second heat dissipation fans, and the second heat dissipation structure is used for dissipating heat of the laser.
The second heat radiation structure can be arranged at the non-working end of the laser, the laser is prevented from being overheated, and meanwhile, the second heat radiation structure and the first heat radiation structure independently operate, and the first heat radiation structure and the second heat radiation structure are respectively used for radiating the electric control element and the laser, so that the electric control element and the laser can be effectively radiated no matter how the first box and the second box are placed.
Furthermore, the second box body is of a structure with two open ends.
The second box body with the two open ends is convenient for the installation of the laser, namely, when the laser is installed, the fixing plate only needs to be pushed into the second box body to be in place, so that the laser is simple and efficient; and, the semi-enclosed type setting can improve the radiating effect of laser instrument to a certain extent.
The utility model discloses compare in prior art's beneficial effect and be: the utility model discloses an automatically controlled integrative case of laser instrument separately sets up electrical control element and laser instrument, the usable optic fibre wire of electrical control element and laser instrument passes the wiring hole and realizes electric connection, the setting can be dismantled to first box and second box, consequently, can adjust the relative position of the two in a flexible way according to the in-service use scene, electrical control element concentrates and sets up in the second box, and not fix electrical control element in the electric cabinet of board, make electrical control element portable, and when having avoided walking the line complicacy, also can reduce the mutual influence between laser instrument and the electrical control element.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic backside view of the structure shown in fig. 1.
Fig. 3 is a schematic view of a part of the structure according to the embodiment of the present invention.
Fig. 4 is a second partial schematic structural diagram of the embodiment of the present invention.
Fig. 5 is a third schematic view of a part of the structure according to the embodiment of the present invention.
Reference numerals: 1-a first box; 11-wiring holes; 12-a group of cooling holes; 13-a first heat dissipation fan; 2-a second box body; 21-a second power supply; 22-a second heat dissipation fan; 3-an electronic control element; 31-a laser controller; 32-a connection terminal; 33-a first power supply; 34-a photocoupler; 4-a laser; 5, fixing a plate; 51-a limiting block; 6-guide rail.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Referring to fig. 1-5, a preferred embodiment of the present invention is as follows.
Referring to fig. 1 and 3, an electric control integrated box for a laser includes a first box 1 and a second box 2, the first box 1 is used for placing an electric control element 3, the second box 2 is used for placing a laser 4, the first box 1 and the second box 2 are detachably connected or are of an integrated structure, and the first box 1 and the second box 2 are both provided with a plurality of wiring holes 11. It should be noted that the specific application scenario of the laser electronic control integrated box of the embodiment includes top cover code engraving and tape code engraving.
The laser electric control integrated box of the embodiment separately arranges the electric control element 3 and the laser 4 in the first box body 1 and the second box body 2, and realizes the electric connection of the electric control element 3 and the laser 4 through the wiring hole 11, so that the electric control element 3 can adapt to the position of the laser 4 through reasonably arranging the wiring hole, and the wiring between the laser 4 and the electric control element 3 is simplified. Correspondingly, when the first box body 1 and the second box body 2 are of an integrated structure, the distance between the laser 4 and the electric control element 3 is shortened, and wiring is easier; when first box 1 and second box 2 can dismantle the setting, can adjust the relative position of the two in a flexible way according to the in-service use scene, avoid receiving the restriction of using the scene to lead to walking the line complicacy, be unfavorable for the operation. So, concentrate electric control element 3 and set up in second box 2, rather than fixing electric control element 3 in the electric cabinet of board for the line of walking between laser instrument 4 and the electric control element 3 is more nimble, when avoiding walking the line complicacy, sets up through separating from top to bottom or can dismantle and set up and also can reduce the interact between laser instrument 4 and the electric control element 3.
It should be noted that, in this embodiment, a clamping block may be disposed on the periphery of the second box 2, and a clamping groove matched with the clamping block is disposed on the periphery of the first box 1, so that, when the first box 1 is installed, the first box 1 may be directly slidably clamped on the second box 2. Of course, as another embodiment, the first box 1 and the second box 2 may be connected by a snap, for example, a plurality of connection posts are disposed on the periphery of the first box 1, and a plurality of connection holes are disposed on the periphery of the second box 2, and only the connection posts need to be inserted into the connection holes during installation.
The first box body 1 and the second box body 2 which are detachably arranged in the embodiment can meet different use scene requirements, for example, in some application scenes with limited height, the first box body 1 and the second box body 2 can be detached and then placed in parallel; or, in some application scenarios with higher requirements on the working temperature of the laser 4, the placement layer of the electric control element 3 and the placement layer of the laser 4 can be detached and then placed at intervals, and the like.
Referring to fig. 1 and 2, in the present embodiment, the laser 4 is installed in the second housing 2 through a fixing plate 5, and the fixing plate 5 can be used to fix lasers 4 with different sizes. Specifically, fixed plate 5 also is connected for dismantling with being connected of second box 2, and fixed plate 5 can slide along the bottom of second box 2 to can set up spacing fastener in second box 2 in order to be used for location and locking fixed plate 5, in order to realize the accurate positioning of fixed plate 5, make things convenient for the installation of laser instrument 4.
When carrying out the installation of laser instrument 4, can install laser instrument 4 on fixed plate 5 earlier, install fixed plate 5 in first box 1 again to make things convenient for the dismouting of laser instrument 4, simultaneously, fixed plate 5 is applicable in installing not unidimensional laser instrument 4, with improvement fixed plate 5's application scope.
Referring to fig. 1 and fig. 2, in the present embodiment, a plurality of limiting blocks 51 are disposed on the fixing plate 5, the plurality of limiting blocks 51 can move relative to the fixing plate 5, and the plurality of limiting blocks 51 are used for limiting and fixing the laser 4.
Be provided with stopper 51 on fixed plate 5, stopper 51 mountable is in the different positions on fixed plate 5 to fix laser instrument 4 jointly through a plurality of stoppers 51, guarantee laser instrument 4's stability, simultaneously, can adjust the position of stopper 51 on fixed plate 5 according to the shape and the size of laser instrument 4 of actual required installation, in order to adapt to different laser instrument 4.
Specifically, the connection mode between the limiting block 51 and the fixing plate 5 can be magnetic attraction, that is, the limiting block 51 is adsorbed on the fixing plate 5 through the magnetic attraction mode, so that the laser 4 can be fixed through the arrangement of the limiting blocks 51, the laser 4 is prevented from being deviated, and meanwhile, the position of the limiting block 51 can be set more freely through the arrangement, and the setting can be performed at different positions of the fixing plate 5. Of course, as another embodiment, the limiting block 51 may also be fixed on the fixing plate 5 by bolts, and at this time, a plurality of through holes matched with the bolts are provided on the fixing plate 5.
Referring to fig. 3 to 5, in the present embodiment, the electric control element 3 includes a laser controller 31, a plurality of connection terminals 32, a plurality of first power sources 33, and a plurality of photo-couplers 34, and the laser controller 31, the connection terminals 32, the first power sources 33, or the photo-couplers 34 are movably disposed in the first box 1. It should be noted that the connection manner among the laser controller 31, the plurality of connection terminals 32, the plurality of first power sources 33, and the plurality of photocouplers 34 is a conventional technical means in the prior art, and the connection may be performed through optical fibers, and the specific connection manner is not described herein. Wherein the connection terminal 32 is a through type connection terminal 32.
The plurality of elements can be movably arranged, so that the laser controller 31, the wiring terminal 32, the first power supply 33 or the photoelectric coupler 34 and other elements can be moved to different positions respectively according to actual requirements, and wiring layout and installation are facilitated.
In this embodiment, a plurality of guide rails 6 are disposed in the first housing 1, the guide rails 6 are mounted on the bottom or the side wall of the first housing 1, and the laser controller 31, the connection terminal 32, the first power supply 33, or the photocoupler 34 are slidably mounted on the guide rails 6.
With continuing reference to fig. 3 to 5, the guide rails 6 are installed inside the first box 1 and distributed at the bottom and the side wall of the first box 1, so that different components can be reasonably arranged during the actual installation of the electric control component 3, and installed on different guide rails 6 according to the actual size and function, or directly installed inside the first box 1, thereby making the layout of the electric control component 3 more beautiful and flexible, and facilitating the subsequent disassembly and maintenance.
Referring to fig. 1, in the present embodiment, a second power supply 21 is disposed in the second box 2. The second power supply 21 is fixedly installed in the second box 2, and the second power supply 21 is used for supplying power to the laser 4 so as to ensure that the laser 4 can work normally. Because the power consumption of laser instrument 4 is big, and the heat that produces when corresponding through the power supply of second power 21 is also great, sets up second power 21 in second box 2 rather than first box 1, and on the one hand conveniently dispels the heat, and on the other hand also can prevent to produce the influence to automatically controlled component 3 in the first box 1, avoids having the potential safety hazard.
Referring to fig. 2 and fig. 3, in the present embodiment, the first box 1 is provided with a first heat dissipation structure, and the first heat dissipation structure is used for dissipating heat of the electronic control element 3. The first heat dissipation structure is arranged to facilitate heat dissipation in the first box body 1 so as to reduce the working temperature of the electric control element 3, prolong the service life of the electric control element 3, reduce the influence on the laser 4 and prevent potential safety hazards.
Specifically, the first heat dissipation structure includes a heat dissipation hole group 12 and a first heat dissipation fan 13, the heat dissipation hole group 12 is disposed on the second case 2, and the first heat dissipation fan 13 is installed on the second case 2 and located at the heat dissipation hole group 12.
The heat dissipation hole group 12 can be composed of a plurality of heat dissipation holes, the plurality of heat dissipation holes can be arranged on the back of the first box body 1, the diameters of the heat dissipation holes are smaller, the heat dissipation holes are arranged at intervals, dust deposition can be reduced, meanwhile, dust entering the inside of the first box body 1 is reduced, the use safety of the electric control element 3 is further improved, and active heat dissipation is carried out through the first heat dissipation fan 13 so as to take away heat generated in the first box body 1. It should be noted that the first power supply 33 can simultaneously supply power to the first heat dissipation fan 13.
Referring to fig. 2, in the present embodiment, the second case 2 is provided with a second heat dissipation structure, the second heat dissipation structure includes a plurality of second heat dissipation fans 22, and the second heat dissipation structure is used for dissipating heat of the laser 4.
The second heat radiation structure can set up the non-working end at laser instrument 4, avoids laser instrument 4 overheated condition to appear, simultaneously with first heat radiation structure independent operation, first heat radiation structure and second heat radiation structure are used for dispelling the heat to electrical control element 3 and laser instrument 4 respectively for no matter how first box 1 and second box 2 are placed, electrical control element 3 and laser instrument 4 homoenergetic obtain effective heat dissipation. It should be noted that the second power supply 21 can simultaneously supply power to the second heat dissipation fan 22.
In this embodiment, the second casing 2 has a structure in which both ends are open. The second box body 2 with the two open ends is used for facilitating the installation of the laser 4, namely when the laser 4 is installed, only the fixing plate 5 needs to be pushed into the second box body 2, so that the fixing plate 5 is in place, and the installation is simple and efficient; and, the semi-enclosed type setting can improve the radiating effect of laser instrument to a certain extent.
In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.

Claims (10)

1. The utility model provides an automatically controlled integrative case of laser instrument, its characterized in that, includes first box and second box, first box is used for placing electrical control element, the second box is used for placing the laser instrument, first box with for dismantling between the second box and connect or formula structure as an organic whole, first box with the second box all is provided with a plurality of wiring holes.
2. An electrically controlled integrated box according to claim 1, characterized in that the laser is mounted in the second box by means of a fixing plate, which can be used to fix the lasers of different sizes.
3. The electronic control integrated box of laser device according to claim 2, wherein the fixing plate is provided with a plurality of limiting blocks, the limiting blocks are movable relative to the fixing plate, and the limiting blocks are used for limiting and fixing the laser device.
4. The electric control integrated box of the laser device as claimed in claim 1, wherein the electric control element comprises a laser controller, a plurality of connecting terminals, a plurality of first power sources and a plurality of photoelectric couplers, and the laser controller, the connecting terminals, the first power sources or the photoelectric couplers are movably arranged in the first box body.
5. The electronic control integrated box of laser device according to claim 4, wherein a plurality of guide rails are arranged in the first box body, the guide rails are arranged at the bottom or the side wall of the first box body, and the laser controller, the connecting terminal, the first power supply or the photoelectric coupler are slidably arranged on the guide rails.
6. The electrically controlled integrated box of laser device according to claim 1, wherein a second power supply is provided in the second box.
7. The electronic control integrated box of laser device according to claim 1, wherein the first box body is provided with a first heat dissipation structure for dissipating heat of the electronic control element.
8. The electronic control integrated box of laser device according to claim 7, wherein the first heat dissipation structure comprises a set of heat dissipation holes and a first heat dissipation fan, the set of heat dissipation holes are disposed on the second housing, and the first heat dissipation fan is mounted on the second housing and located at the set of heat dissipation holes.
9. The electronic control integrated box for the laser device according to claim 1, wherein the second box body is provided with a second heat dissipation structure, the second heat dissipation structure comprises a plurality of second heat dissipation fans, and the second heat dissipation structure is used for dissipating heat of the laser device.
10. The electrically controlled integrated box for laser device of claim 1, wherein the second box body is a structure with two open ends.
CN202222303409.3U 2022-08-31 2022-08-31 Laser electric control integrated box Active CN218592101U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222303409.3U CN218592101U (en) 2022-08-31 2022-08-31 Laser electric control integrated box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222303409.3U CN218592101U (en) 2022-08-31 2022-08-31 Laser electric control integrated box

Publications (1)

Publication Number Publication Date
CN218592101U true CN218592101U (en) 2023-03-10

Family

ID=85398134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222303409.3U Active CN218592101U (en) 2022-08-31 2022-08-31 Laser electric control integrated box

Country Status (1)

Country Link
CN (1) CN218592101U (en)

Similar Documents

Publication Publication Date Title
JP2011090668A (en) Server cabinet and server system employing the same
US20180184542A1 (en) Inverter for converting a dc voltage into an ac voltage
JP2012513671A (en) Communication subrack module and communication subrack
KR19980063632A (en) Outdoor housing for telecommunication device adjustment and support method for the outdoor housing
JPH08273770A (en) Connector installation machine for communication and data processing techniques
CN218592101U (en) Laser electric control integrated box
WO2020181894A1 (en) High-power multi-modular laser and photoelectric module thereof
CN210839636U (en) Switch
US20140185313A1 (en) Fan unit, electronic apparatus, and enclosure
KR20140117261A (en) Motor driving apparatus
KR20070075944A (en) A slot type optic repeater for unified system
JP2003108266A (en) Assembly of cable protecting shield and method therefor
CN109412390A (en) Power supply change-over device
CN217443593U (en) Fiber-to-the-home distribution box convenient for wiring
CN211786879U (en) Disk array module and electronic equipment applying same
CN109780511A (en) A kind of bioceramic lamp base device based on integrated circuit board
CN220190404U (en) Integrated control box and strong and weak electricity integrative case
CN208060791U (en) It is a kind of can high efficiency and heat radiation 24 core, 10,000,000,000 MPO LGX pre-terminated modular cartridges
CN219644025U (en) Card-inserting type data exchange host
CN210897972U (en) Lens integrated laser
KR102399609B1 (en) LED Display Unit with easy installation
CN214852329U (en) Terminal control device based on DSP
CN217545888U (en) Light stores up little grid-connected inverter of direct current
CN214592498U (en) Drawer type electric control box
CN217389207U (en) Integrated heat dissipation device and electronic case with same

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 516000 No. 2, Xinle 4th Road, Xinle industrial city, Ma'an Town, Huicheng District, Huizhou City, Guangdong Province (plant)

Patentee after: Guangdong Shunyuan Laser Technology Co.,Ltd.

Address before: 516000 No. 2, Xinle 4th Road, Xinle industrial city, Ma'an Town, Huicheng District, Huizhou City, Guangdong Province (plant)

Patentee before: Guangdong Liyuanheng Technology Co.,Ltd.

CP01 Change in the name or title of a patent holder