CN218334701U

CN218334701U - Laser machine case

Info

Publication number: CN218334701U
Application number: CN202222521842.4U
Authority: CN
Inventors: 王亮; 王勇敬; 崔伟; 袁强; 聂正娣
Original assignee: Hefei Lirui Photoelectric Technology Co ltd
Current assignee: Hefei Lirui Photoelectric Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-17
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a laser instrument machine case, including the frame, frame outside parcel has the lag. When an external object impacts the protective sleeve corresponding to the outer side surface of the protective plate, the impact force of the object impacts the protective plate through the protective sleeve, the protective plate drives the bottom plate to move towards the other protective plate under the action of the impact force, and the protective sleeve can pull the protective plate through the screw effect of the screw and the screw hole, so that the impact force of the object on the protective plate is reduced; when the guard plate drives the bottom plate and removes, because the lag is to another limited of guard plate, two bottom plates begin to extrude the spring on protruding pole surface this moment, utilize the elasticity absorption article of spring to the impact force of guard plate, avoid the impact force of article to transmit on the inboard laser instrument of frame, avoid external impact force to lead to the inside laser instrument damage of whole laser instrument.

Description

Laser machine case

Technical Field

The utility model belongs to the technical field of laser instrument machine case, in particular to laser instrument machine case.

Background

The miniature laser is installed in a specific case and is also called as a laser, various specifications such as 405 wavelengths, 532 wavelengths, 785 wavelengths and the like can be supported by replacing the miniature lasers with different models, laser is transmitted through optical fiber connection, an internal laser core device is replaced according to user requirements, the laser can be independently used for emitting laser, and the laser can also be embedded into a large machine as a module for use.

At present, patent CN214478410U discloses a fiber laser cabinet, and discloses that the damping movable foot rest 2 comprises a damper 21 and a universal wheel 22, and the damper 21 and the universal wheel 22 are fixedly connected. During the in-service use, bumper shock absorber 21 can carry out the shock attenuation to box 1, the universal wheel 22 can be convenient for box 1's removal, can guarantee through setting up bumper shock absorber 21 and universal wheel 22 that box 1 can adapt to various road surfaces, avoid causing the damage because the road surface is uneven to the fiber laser of placing in box 1 inside, it only adopts the bumper shock absorber to carry out the shock attenuation to it, the effect is relatively poor, and, whole laser instrument inevitable can receive the impact of external article in the use, and the impact when receiving external article leads to laser instrument damage or the circuit damage of laser machine incasement portion easily, and then influence the life of whole laser instrument.

Therefore, it is necessary to invent a laser cabinet to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a laser machine case to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a laser instrument machine case, includes the frame, frame outside parcel has the lag, and the lag annular cup joints on the horizontal side of frame, a terminal surface of frame is provided with the FC interface, and another terminal surface top of frame is provided with the SATA interface, SATA interface bottom both sides are provided with DC interface and USB interface respectively, the equal fixedly connected with callus on the sole of four corners in frame bottom, and frame bottom and lag front and back side bottom all are provided with radiator grille.

Further, the opening part all is provided with the guard plate around the frame, and side and guard plate surface all are provided with the screw around the lag, and the screw of lag and the screw of guard plate set up relatively, and guard plate lateral surface and the laminating of lag inside wall, the lag is made by rubber materials.

Further, two equal fixedly connected with bottom plate in guard plate medial surface bottom, the protruding pole that the equal fixedly connected with of two bottom plate medial surfaces set up a plurality of equidistance, and the relative protruding pole surface of two bottom plates has cup jointed the spring, and the spring both ends respectively with the medial surface fixed connection of two bottom plates.

Further, two bottom plate inside side portion all has a definite pole through a plurality of nose bar fixed connection, the circumference surface at definite pole both ends all rotates and has cup jointed changes the board bottom, and changes the board top and rotate and have cup jointed the movable rod, and the circumference surface of the both ends of movable rod and center department all rotates and has cup jointed the stopper, the quantity of movable rod sets up to two, and two movable rods set up with two definite poles relatively.

Furthermore, stopper top surface fixed connection has the elastic plate, elastic plate top surface center department is provided with the strip groove that a plurality of equidistance set up, and strip groove and heat dissipation grid set up relatively.

Further, the bottom of the two sides of the elastic plate is provided with rubber strips, the two rubber strips are respectively arranged on the top surfaces of the two bottom plates, and the top surfaces and the bottom surfaces of the rubber strips are respectively tightly attached to the bottom surface of the elastic plate and the top surface of the bottom plate.

Furthermore, the top surfaces of the two opposite rotating plates are not contacted with each other, and the intersection point of the extension lines of the central lines of the two opposite rotating plates is positioned at the top of the bottom plate.

The utility model discloses a technological effect and advantage:

1. the utility model is provided with the protective sleeve and the protective plate, the protective sleeve can pull the protective plate through the screw effect of the screw and the screw hole, and further the impact force of the object to the protective plate is reduced; when the guard plate drives the bottom plate and removes, two bottom plates begin to extrude the spring on protruding pole surface, utilize the elasticity absorption article of spring to the impact force of guard plate, avoid the impact force of article to transmit on the inboard laser instrument of frame, avoid external impact force to lead to the laser instrument damage of whole laser instrument quick-witted incasement portion, increase the life of laser instrument.

2. The utility model discloses a set up two bottom plates, two bottom plates are close to each other and then utilize the commentaries on classics board to rotate and make the stopper shift up in the frame inboard, and a plurality of stoppers drive the elastic plate and shift up, and the impulsive force that can avoid the stopper to shift up through the elastic plate acts on the laser bottom, further improves the protective effect of whole laser machine incasement portion, improves the life of laser instrument.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described 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 creative efforts.

Fig. 1 shows a schematic diagram of an overall three-dimensional structure of a micro laser according to an embodiment of the present invention;

fig. 2 shows a schematic diagram of an overall three-dimensional structure of a micro laser according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of the internal device of the micro laser according to the embodiment of the present invention;

in the figure: 1. an outer frame; 2. a protective sleeve; 3. an FC interface; 4. an SATA interface; 5. a DC interface; 6. a USB interface; 7. a foot pad; 8. a heat dissipation grid; 9. a protection plate; 10. a screw hole; 11. a base plate; 12. a nose bar; 13. a spring; 14. a restraining bar; 15. rotating the plate; 16. a movable rod; 17. a limiting block; 18. an elastic plate; 19. a strip groove; 20. a rubber strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, 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 work belong to the protection scope of the present invention.

The utility model provides a laser instrument machine case, as shown in fig. 1-2, including frame 1, 1 outside parcel of frame has lag 2, and lag 2 annular cup joints on the horizontal side of frame 1, a terminal surface of frame 1 is provided with FC interface 3, and 1 another terminal surface top of frame is provided with SATA interface 4, SATA interface 4 bottom both sides are provided with DC interface 5 and USB interface 6 respectively, the equal fixedly connected with callus on the sole 7 of four corners in frame 1 bottom, and all be provided with radiator grille 8 bottom side around frame 1 bottom and lag 2. The laser is externally connected with a working power supply by using the DC interface 5, so that the working power supply can be conveniently provided for the whole laser; wherein, FC interface 3 is to outer output laser to can utilize FC interface 3 to connect optic fibre, SATA interface 4 and USB interface 6 can make things convenient for laser instrument and other electronic device electric connection, make things convenient for the laser instrument to utilize SATA interface 4 and USB interface 6 to transmit inside information and receive outside information.

In fig. 1-3, the front opening and the rear opening of the outer frame 1 are provided with protection plates 9, the front side surface and the rear side surface of the protection cover 2 and the surfaces of the protection plates 9 are provided with screw holes 10, the screw holes 10 of the protection cover 2 are arranged opposite to the screw holes 10 of the protection plates 9, the outer side surface of each protection plate 9 is attached to the inner side wall of the protection cover 2, and the protection cover 2 is made of rubber materials. When external article striking when on lag 2 with the corresponding of guard plate 9 lateral surface, the impact force of article this moment passes through lag 2 and strikes on guard plate 9, and guard plate 9 drives bottom plate 11 and removes to another guard plate 9 direction under the impact force effect this moment, and lag 2 can pass through the screw effect of screw and screw 10 and then drag guard plate 9 this moment, and then reduce the impact force of article to guard plate 9. And the whole laser can be assembled inside many large instruments by using a plurality of screw holes 10 on the front and rear sides of the protective sleeve 2.

In fig. 1-3, two 9 medial surfaces of guard plate bottom equal fixedly connected with bottom plate 11, two 11 medial surfaces of bottom plate equal fixedly connected with a plurality of equidistant protruding rods 12 that set up, and two 11 relative protruding rods 12 surface of bottom plate have cup jointed spring 13, and spring 13 both ends respectively with two 11 medial surfaces of bottom plate fixed connection. When guard plate 9 drove bottom plate 11 and removed, because lag 2 is to another guard plate 9 limited, two bottom plates 11 began to extrude the spring 13 on protruding pole 12 surface this moment, utilizes the elasticity of spring 13 to absorb the impact force of article to guard plate 9, avoids on the impact force of article transmits the inboard laser instrument of frame 1, avoids external impact force to lead to the laser instrument damage of whole laser instrument quick-witted incasement portion.

In fig. 3, two bottom plate 11 inside portion all has a definite pole 14 through a plurality of nose bars 12 fixed connection, the circumference surface at definite pole 14 both ends all rotates to cup joint has changeed board 15 bottom, and changes board 15 top and rotate and have cup jointed movable rod 16, and the circumference surface at the both ends of movable rod 16 and center department all rotates and has cup jointed stopper 17, the quantity of movable rod 16 sets up to two, and two movable rods 16 set up with two definite poles 14 relatively. The top surfaces of the two opposite rotating plates 15 are not contacted with each other, and the intersection point of the extension lines of the central lines of the two opposite rotating plates 15 is positioned at the top of the bottom plate 11. When two bottom plates 11 are close to each other, bottom plate 11 utilizes nose bar 12 to drive restriction pole 14 to be close to another restriction pole 14 direction this moment, because stopper 17 is to two movable rod 16's injects, restriction pole 14 removes to drive commentaries on classics board 15 and rotates during this time, commentaries on classics board 15 bottom rotates at restriction pole 14 surface, commentaries on classics board 15 top rotates at movable rod 16 surface, two bottom plates 11 are close to each other and then utilize commentaries on classics board 15 to rotate and make stopper 17 shift up in frame 1 inboard, a plurality of stoppers 17 drive elastic plate 18 and shift up, the impulsive force that can avoid stopper 17 to shift up through elastic plate 18 is used in the laser instrument bottom, further improve the inside protective effect of whole laser instrument.

In fig. 3, the top surface of the limiting block 17 is fixedly connected with an elastic plate 18, the center of the top surface of the elastic plate 18 is provided with a plurality of grooves 19 arranged at equal intervals, and the grooves 19 are arranged opposite to the heat dissipation grid 8. Whole laser instrument is at the operating device, and the heat of the inside production of whole laser instrument can utilize a plurality of grooves 19 and heat dissipation grid 8 to distribute away, strengthens the radiating action, and the inside heat source of whole laser instrument also can directly be with heat leading-in aluminium system frame 1, and heat dispersion is good, avoids the vibrations and the noise that the fan dispels the heat and produce.

In fig. 3, rubber strips 20 are disposed at the bottoms of two sides of the elastic plate 18, the two rubber strips 20 are respectively located on the top surfaces of the two bottom plates 11, and the top surfaces and the bottom surfaces of the rubber strips 20 are respectively closely attached to the bottom surface of the elastic plate 18 and the top surface of the bottom plate 11. When the laser instrument was installed at frame 1 inboard, the bottom surface of laser instrument this moment can with the contact of elastic plate 18 top surface, utilize rubber strip 20 and elastic plate 18 cooperation can reduce the vibration range that the laser instrument received at the removal in-process to improve the guard effect of laser instrument.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, a screw penetrates through a screw hole 10, two protection plates 9 are respectively and tightly attached to the front inner side face and the rear inner side face of a protection sleeve 2 by the aid of the screw effect of the screw and the screw hole 10, the two protection plates 9 are respectively matched with the front opening and the rear opening of an outer frame 1 correspondingly, the whole laser is in a working device, heat generated inside the whole laser can be dissipated by the aid of a plurality of grooves 19 and a heat dissipation grid 8, heat dissipation effect is enhanced, a heat source inside the whole laser can also directly guide the heat into an aluminum outer frame 1, heat dissipation performance is excellent, and vibration and noise generated by fan heat dissipation are avoided.

When an external object collides on the protecting cover 2 corresponding to the outer side surface of the protecting plate 9, the impact force of the object impacts on the protecting plate 9 through the protecting cover 2, the protecting plate 9 drives the bottom plate 11 to move towards the other protecting plate 9 under the action of the impact force, and the protecting cover 2 can pull the protecting plate 9 through the screw effect of the screw and the screw hole 10, so that the impact force of the object on the protecting plate 9 is reduced. When the protection plate 9 drives the bottom plate 11 to move, due to the fact that the protection cover 2 limits the protection plate 9, the two bottom plates 11 begin to extrude the spring 13 on the surface of the convex rod 12, the impact force of the object on the protection plate 9 is absorbed by the elastic force of the spring 13, the impact force of the object is prevented from being transmitted to the laser inside the outer frame 1, and the laser inside the whole laser cabinet is prevented from being damaged due to external impact force.

When two bottom plates 11 are close to each other, bottom plate 11 utilizes nose bar 12 to drive limiting rod 14 and is close to another limiting rod 14 direction this moment, because stopper 17 is to two movable rod 16's injects, limiting rod 14 removes to drive commentaries on classics board 15 and rotates during this time, commentaries on classics board 15 bottom rotates at limiting rod 14 surface, commentaries on classics board 15 top rotates at movable rod 16 surface, two bottom plates 11 are close to each other and then utilize commentaries on classics board 15 to rotate and make stopper 17 shift up in frame 1 inboard, a plurality of stoppers 17 drive elastic plate 18 and shift up, the impulsive force that can avoid stopper 17 to shift up through elastic plate 18 is used in the laser instrument bottom, further improve the inside protective effect of whole laser instrument machine case.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A laser machine case comprises an outer frame (1), and is characterized in that: frame (1) outside parcel has lag (2), and lag (2) annular cup joints on the horizontal side of frame (1), a terminal surface of frame (1) is provided with FC interface (3), and frame (1) another terminal surface top is provided with SATA interface (4), SATA interface (4) bottom both sides are provided with DC interface (5) and USB interface (6) respectively, the equal fixedly connected with callus on the sole (7) of four corners in frame (1) bottom, and all are provided with radiator grille (8) in frame (1) bottom and lag (2) front and back side bottom.

2. The laser housing of claim 1, wherein:

opening part all is provided with guard plate (9) around frame (1), and side and guard plate (9) surface all are provided with screw (10) around lag (2), and screw (10) of lag (2) and screw (10) of guard plate (9) set up relatively, and guard plate (9) lateral surface and the laminating of lag (2) inside wall, lag (2) are made by rubber materials.

3. The laser cabinet of claim 2, wherein:

two equal fixedly connected with bottom plate (11) in guard plate (9) medial surface bottom, protruding pole (12) that the equal fixedly connected with of two bottom plates (11) medial surface set up a plurality of equidistances, and spring (13) have been cup jointed on relative protruding pole (12) surface of two bottom plates (11), and spring (13) both ends respectively with the medial surface fixed connection of two bottom plates (11).

4. The laser cabinet of claim 3, wherein:

two bottom plate (11) medial part all has limited pole (14) through a plurality of nose bars (12) fixed connection, the circumference surface at limited pole (14) both ends all rotates and has cup jointed and change board (15) bottom, and changes board (15) top and rotate and have cup jointed movable rod (16), and the circumference surface of the both ends of movable rod (16) and center department all rotates and has cup jointed stopper (17), the quantity of movable rod (16) sets up to two, and two movable rod (16) set up with two limited pole (14) relatively.

5. The laser chassis of claim 4, wherein:

stopper (17) top surface fixed connection has springboard (18), springboard (18) top surface center department is provided with strip groove (19) that a plurality of equidistance set up, and strip groove (19) set up with heat dissipation grid (8) relatively.

6. The laser cabinet of claim 5, wherein:

the bottom of the two sides of the elastic plate (18) is provided with rubber strips (20), the two rubber strips (20) are respectively arranged on the top surfaces of the two bottom plates (11), and the top surfaces and the bottom surfaces of the rubber strips (20) are respectively tightly attached to the bottom surface of the elastic plate (18) and the top surface of the bottom plate (11).

7. The laser chassis of claim 4, wherein:

the top surfaces of the two opposite rotating plates (15) are not contacted with each other, and the intersection point of the extension lines of the central lines of the two opposite rotating plates (15) is positioned at the top of the bottom plate (11).