CN219042373U

CN219042373U - Light pulse driving power supply mounting structure with radiating effect

Info

Publication number: CN219042373U
Application number: CN202223227331.8U
Authority: CN
Inventors: 王维宏; 沈艳丽; 姜欣
Original assignee: Shenyang Institute of Engineering
Current assignee: Shenyang Institute of Engineering
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-16
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to the technical field of pulse power supply auxiliary structures, in particular to an optical pulse driving power supply mounting structure with a heat dissipation effect, which comprises a box body, wherein a mounting plate is arranged below the box body, a first rotating shaft is arranged between the box body and the mounting plate, and a first gear is arranged in the middle of the first rotating shaft; the upper surface of mounting panel is equipped with the second pivot, and the first tip and the mounting panel rotation of second pivot are connected, and the second tip of second pivot is equipped with the carousel, carousel and second pivot fixed connection are equipped with the holding rod on the carousel, and the middle part of second pivot is equipped with the second gear, and second gear and first gear meshing transmission, and the upper surface of mounting panel is equipped with first spacing subassembly. The utility model has simple structure, and can drive the box body to rotate by rotating the rotary table through the holding rod, thereby realizing the adjustment of the angle of the pulse driving power supply body. After the angle of the pulse driving power supply body is adjusted, the first limiting assembly can enable the turntable to enter a locking state, and the angle of the pulse driving power supply body cannot be changed.

Description

Light pulse driving power supply mounting structure with radiating effect

Technical Field

The utility model relates to the technical field of pulse power supply auxiliary structures, in particular to an optical pulse driving power supply mounting structure with a heat dissipation effect.

Background

The pulse is a mechanical form such as waves (electric waves/light waves, etc.) emitted at the same time interval, and is characterized by excellent monochromaticity, extremely small divergence, extremely high brightness (power), laser pulse refers to an optical pulse emitted by a laser in a pulse working mode, and a laser driving power supply is a constant current source with adjustable output current for a semiconductor laser, can be used as a driving source of a Pulse Modulation (PM) laser, and is suitable for semiconductor lasers with various packages and various wavelengths.

The prior art has the defects that the pulse driving power supply cannot rotate after being installed, the angle cannot be adjusted, and the flexibility is poor.

Disclosure of Invention

The utility model aims to provide an optical pulse driving power supply mounting structure with a heat dissipation effect, wherein a pulse driving power supply can rotate after being mounted, can adjust angles and has good flexibility.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a light pulse drive power supply mounting structure with radiating effect, includes the box, the below of box is equipped with the mounting panel, be equipped with first pivot between box and the mounting panel, first tip of first pivot with the lower surface fixed connection of box, the second tip of first pivot with the upper surface of mounting panel rotates to be connected, the middle part of first pivot is equipped with first gear; the upper surface of mounting panel is equipped with the second pivot, the first tip of second pivot with the mounting panel rotates to be connected, the second tip of second pivot is equipped with the carousel, the carousel with second pivot fixed connection, be equipped with the holding rod on the carousel, the middle part of second pivot is equipped with the second gear, the second gear with first gear engagement transmission, the upper surface of mounting panel is equipped with first spacing subassembly.

Preferably, the first limiting component comprises a fixed plate, the fixed plate with mounting panel fixed connection, be equipped with the through-hole on the fixed plate, be equipped with the inserted bar in the through-hole, the inserted bar can be followed the inner wall slip of through-hole, the first tip and the second tip of inserted bar are located respectively the both sides of fixed plate, the first tip of inserted bar is equipped with first separation blade, be equipped with a plurality of evenly distributed's slot on the lateral wall of carousel, the second tip of inserted bar is established in the slot, and can follow the inner wall slip of slot, be equipped with the second separation blade on the inserted bar, the second separation blade is located the fixed plate with between the carousel, the cover is equipped with first spring on the inserted bar, first spring is established the fixed plate with between the second separation blade.

Preferably, the holding rod is provided with an anti-slip rubber sleeve.

Preferably, the first end face of box is equipped with the opening, the first end face of box is equipped with the spacing subassembly of second, the spacing subassembly of second includes the diaphragm, the diaphragm is established the open-ended below, and with box fixed connection, the upper surface of diaphragm with the open-ended bottom surface is located same height, the upper surface of diaphragm is equipped with the recess, be equipped with the fly leaf in the recess, the fly leaf can be followed the inner wall slip of recess, the first end face of fly leaf is higher than the open-ended bottom surface, the second end face of fly leaf with be equipped with a plurality of evenly distributed's second spring between the bottom surface of recess.

Preferably, the second end face of the box body is provided with a ventilation grille, and the third end face of the box body is provided with a plurality of radiating windows.

Preferably, a fixing frame is arranged on the second end face of the box body, and a cooling fan is arranged on the fixing frame.

The beneficial effects of using the utility model are as follows:

the utility model has simple structure, can drive the box body to rotate by rotating the rotary table through the holding rod, realizes the adjustment of the angle of the pulse driving power supply body, has good flexibility, and has the upper surface provided with the first limiting component which can limit the rotation of the rotary table.

And (II) after the pulse driving power supply body is arranged in the box body, the second limiting assembly can clamp the pulse driving power supply body, so that the pulse driving power supply body cannot fall out of the box body.

And thirdly, when the pulse driving power supply body needs to radiate heat, the heat radiating fan works, air is blown into the box body through the ventilation grille, and hot air is radiated out from the plurality of heat radiating windows. Therefore, the air flow in the box body is increased, the heat of the pulse driving power supply body is taken away, and a better heat dissipation effect is realized.

Drawings

FIG. 1 is an isometric view of an angle of the present utility model;

FIG. 2 is an isometric view of another angle of the present utility model;

FIG. 3 is an isometric view of a first spacing assembly of the present utility model;

fig. 4 is an isometric view of a second spacing assembly of the present utility model.

The reference numerals include:

1-box, 2-mounting panel, 3-first pivot, 4-first gear, 5-second pivot, 6-carousel, 7-holding rod, 8-second gear, 9-first spacing subassembly, 91-fixed plate, 92-through-hole, 93-inserted bar, 94-first separation blade, 95-second separation blade, 96-first spring, 10-slot, 11-anti-skidding rubber sleeve, 12-opening, 13-second spacing subassembly, 131-diaphragm, 132-recess, 133-fly leaf, 134-second spring, 14-ventilation grid, 15-heat dissipation window, 16-mount, 17-radiator fan.

Detailed Description

In order to make the objects, technical solutions and advantages of the present technical solution more apparent, the present technical solution is further described in detail below in conjunction with the specific embodiments. It should be understood that the description is only illustrative and is not intended to limit the scope of the present technical solution.

Referring to fig. 1-4, the present utility model provides a technical solution: an optical pulse driving power supply mounting structure with radiating effect is characterized in that: the device comprises a box body 1, wherein a mounting plate 2 is arranged below the box body 1, a first rotating shaft 3 is arranged between the box body 1 and the mounting plate 2, a first end part of the first rotating shaft 3 is fixedly connected with the lower surface of the box body 1, a second end part of the first rotating shaft 3 is rotatably connected with the upper surface of the mounting plate 2, and a first gear 4 is arranged in the middle of the first rotating shaft 3; the upper surface of mounting panel 2 is equipped with second pivot 5, and the first tip and the mounting panel 2 rotation of second pivot 5 are connected, and the second tip of second pivot 5 is equipped with carousel 6, carousel 6 and second pivot 5 fixed connection are equipped with holding rod 7 on the carousel 6, and the middle part of second pivot 5 is equipped with second gear 8, and second gear 8 and first gear 4 meshing transmission, and the upper surface of mounting panel 2 is equipped with first spacing subassembly 9.

Referring to fig. 3, the first limiting component 9 includes a fixing plate 91, the fixing plate 91 is fixedly connected with the mounting plate 2, a through hole 92 is formed in the fixing plate 91, an inserting rod 93 is arranged in the through hole 92, the inserting rod 93 can slide along the inner wall of the through hole 92, a first end and a second end of the inserting rod 93 are respectively located at two sides of the fixing plate 91, a first baffle 94 is arranged at the first end of the inserting rod 93, a plurality of evenly distributed slots 10 are formed in the side wall of the turntable 6, a second end of the inserting rod 93 is arranged in the slots 10 and can slide along the inner wall of the slots 10, a second baffle 95 is arranged on the inserting rod 93, the second baffle 95 is located between the fixing plate 91 and the turntable 6, a first spring 96 is sleeved on the inserting rod 93, and the first spring 96 is arranged between the fixing plate 91 and the second baffle 95.

Referring to fig. 1-2, an anti-slip rubber sleeve 11 is provided on the grip 7.

When the pulse driving power supply is used, the pulse driving power supply body is arranged in the box body 1, when the angle of the pulse driving power supply body is required to be adjusted, the first baffle plate 94 is pulled outwards by hand, the first baffle plate 94 drives the insert rod 93 to be far away from the turntable 6, the insert rod 93 drives the second baffle plate 95 to be far away from the turntable 6 and compresses the first spring 96 to store elastic potential energy, and at the moment, the second end part of the insert rod 93 is separated from the slot 10, so that the turntable 6 can rotate when the locking state is released. Holding rod 7 is held to the hand, and antiskid rubber sleeve 11 can play the effect of antiskid and improve the comfort level of palm, rotates carousel 6 through holding rod 7 next, and carousel 6 drives second pivot 5 rotation, and second pivot 5 drives second gear 8 rotation, and second gear 8 drives first gear 4 rotation, and first gear 4 drives first pivot 3 rotation, and first pivot 3 drives box 1 rotation, has just so realized the adjustment to the angle of pulse drive power supply body.

After the angle adjustment of the pulse driving power supply body is finished, the first baffle plate 94 is loosened, the first spring 96 releases elastic potential energy, the first spring 96 drives the second baffle plate 95 to be close to the rotary table 6, the second baffle plate 95 drives the inserting rod 93 to be close to the rotary table 6, and at the moment, the second end of the inserting rod 93 enters the other slot 10, so that the rotary table 6 enters a locking state and cannot rotate.

The utility model has simple structure, can drive the box body 1 to rotate by rotating the rotary table 6 through the holding rod 7, realizes the adjustment of the angle of the pulse driving power supply body, has good flexibility, and the anti-skid rubber sleeve 11 can play an anti-skid role and improve the comfort level of the palm. The upper surface of mounting panel 2 is equipped with first spacing subassembly 9, and rotation of carousel 6 can be restricted to first spacing subassembly 9, and after pulse drive power supply body's angle adjustment was good, first spacing subassembly 9 can make carousel 6 get into the locking state, and pulse drive power supply body's angle can not be changed.

Referring to fig. 1 and 4, a first end face of a box 1 is provided with an opening 12, a first end face of the box 1 is provided with a second limiting component 13, the second limiting component 13 comprises a transverse plate 131, the transverse plate 131 is arranged below the opening 12 and is fixedly connected with the box 1, the upper surface of the transverse plate 131 and the bottom face of the opening 12 are located at the same height, a groove 132 is formed in the upper surface of the transverse plate 131, a movable plate 133 is arranged in the groove 132, the movable plate 133 can slide along the inner wall of the groove 132, the first end face of the movable plate 133 is higher than the bottom face of the opening 12, and a plurality of second springs 134 which are uniformly distributed are arranged between the second end face of the movable plate 133 and the bottom face of the groove 132.

When the pulse driving power source body is installed, the movable plate 133 is pressed downwards by hand, at this time, the movable plate 133 compresses the second spring 134 to store elastic potential energy, and when the first end face of the movable plate 133 and the bottom face of the opening 12 are located at the same height, the pulse driving power source body is pushed into the box body 1 from the opening 12. When the pulse driving power source body completely enters the box body 1, the movable plate 133 is not pressed downwards by the loose hand, the second spring 134 releases elastic potential energy to drive the movable plate 133 to move upwards, and when the first end face of the movable plate 133 is restored to be higher than the bottom face of the opening 12, the movable plate 133 can clamp the pulse driving power source body, so that the pulse driving power source body cannot fall out of the box body 1. When the pulse driving power source body is detached, the movable plate 133 is pressed downwards by a hand, and when the first end face of the movable plate 133 and the bottom face of the opening 12 are positioned at the same height, the pulse driving power source body is taken out from the opening 12.

Referring to fig. 1-2, a second end surface of the case 1 is provided with a ventilation grille 14, and a third end surface of the case 1 is provided with a plurality of heat dissipation windows 15. The second end face of the box body 1 is provided with a fixing frame 16, and the fixing frame 16 is provided with a cooling fan 17.

When the pulse driving power supply body needs to radiate heat, the heat radiation fan 17 works, the ventilation grille 14 blows air into the box body 1, and hot air is radiated out of the plurality of heat radiation windows 15. Thus, the air flow in the box body 1 is increased, the heat of the pulse driving power supply body is taken away, and a better heat dissipation effect is realized.

Working principle: when the pulse driving power supply is used, the pulse driving power supply body is arranged in the box body 1, when the angle of the pulse driving power supply body is required to be adjusted, the first baffle plate 94 is pulled outwards by hand, the first baffle plate 94 drives the insert rod 93 to be far away from the turntable 6, the insert rod 93 drives the second baffle plate 95 to be far away from the turntable 6 and compresses the first spring 96 to store elastic potential energy, and at the moment, the second end part of the insert rod 93 is separated from the slot 10, so that the turntable 6 can rotate when the locking state is released. Holding rod 7 is held to the hand, and antiskid rubber sleeve 11 can play the effect of antiskid and improve the comfort level of palm, rotates carousel 6 through holding rod 7 next, and carousel 6 drives second pivot 5 rotation, and second pivot 5 drives second gear 8 rotation, and second gear 8 drives first gear 4 rotation, and first gear 4 drives first pivot 3 rotation, and first pivot 3 drives box 1 rotation, has just so realized the adjustment to the angle of pulse drive power supply body. After the angle adjustment of the pulse driving power supply body is finished, the first baffle plate 94 is loosened, the first spring 96 releases elastic potential energy, the first spring 96 drives the second baffle plate 95 to be close to the rotary table 6, the second baffle plate 95 drives the inserting rod 93 to be close to the rotary table 6, and at the moment, the second end of the inserting rod 93 enters the other slot 10, so that the rotary table 6 enters a locking state and cannot rotate.

The foregoing is merely exemplary of the present utility model, and those skilled in the art can make many variations in the specific embodiments and application scope according to the spirit of the present utility model, as long as the variations do not depart from the spirit of the utility model.

Claims

1. An optical pulse driving power supply mounting structure with radiating effect is characterized in that: the novel rotary type lifting device comprises a box body (1), wherein a mounting plate (2) is arranged below the box body (1), a first rotary shaft (3) is arranged between the box body (1) and the mounting plate (2), a first end part of the first rotary shaft (3) is fixedly connected with the lower surface of the box body (1), a second end part of the first rotary shaft (3) is rotatably connected with the upper surface of the mounting plate (2), and a first gear (4) is arranged in the middle of the first rotary shaft (3);

the upper surface of mounting panel (2) is equipped with second pivot (5), the first tip of second pivot (5) with mounting panel (2) rotate and be connected, the second tip of second pivot (5) is equipped with carousel (6), carousel (6) with second pivot (5) fixed connection, be equipped with holding rod (7) on carousel (6), the middle part of second pivot (5) is equipped with second gear (8), second gear (8) with first gear (4) meshing transmission, the upper surface of mounting panel (2) is equipped with first spacing subassembly (9).

2. The light pulse driving power supply mounting structure with heat dissipation effect according to claim 1, wherein: the utility model provides a fixed plate (91) is included in first spacing subassembly (9), fixed plate (91) with mounting panel (2) fixed connection, be equipped with through-hole (92) on fixed plate (91), be equipped with inserted bar (93) in through-hole (92), inserted bar (93) can be followed the inner wall slip of through-hole (92), first tip and the second tip of inserted bar (93) are located respectively the both sides of fixed plate (91), the first tip of inserted bar (93) is equipped with first separation blade (94), be equipped with slot (10) of a plurality of evenly distributed on the lateral wall of carousel (6), the second tip of inserted bar (93) is established in slot (10), and can follow the inner wall slip of slot (10), be equipped with second separation blade (95) on inserted bar (93), second separation blade (95) are located fixed plate (91) with between carousel (6), the cover is equipped with first spring (96) on inserted bar (93), first spring (96) are established between fixed plate (95).

3. The light pulse driving power supply mounting structure with heat dissipation effect according to claim 1, wherein: an anti-slip rubber sleeve (11) is arranged on the holding rod (7).

4. The light pulse driving power supply mounting structure with heat dissipation effect according to claim 1, wherein: the first end face of the box body (1) is provided with an opening (12), the first end face of the box body (1) is provided with a second limiting component (13), the second limiting component (13) comprises a transverse plate (131), the transverse plate (131) is arranged below the opening (12) and fixedly connected with the box body (1), the upper surface of the transverse plate (131) and the bottom face of the opening (12) are positioned at the same height, the upper surface of diaphragm (131) is equipped with recess (132), be equipped with fly leaf (133) in recess (132), fly leaf (133) can be followed the inner wall slip of recess (132), the first terminal surface of fly leaf (133) is higher than the bottom surface of opening (12), the second terminal surface of fly leaf (133) with be equipped with a plurality of evenly distributed's second spring (134) between the bottom surface of recess (132).

5. The light pulse driving power supply mounting structure with heat dissipation effect according to claim 1, wherein: the second end face of the box body (1) is provided with a ventilation grid (14), and the third end face of the box body (1) is provided with a plurality of radiating windows (15).

6. The light pulse driving power supply mounting structure with heat dissipation effect according to claim 5, wherein: the second end face of the box body (1) is provided with a fixing frame (16), and the fixing frame (16) is provided with a cooling fan (17).