Voltage stabilizer with dustproof function

Abstract

The voltage stabilizer with the dustproof function comprises a voltage stabilizer body and placing holes, the placing holes are symmetrically formed in the side wall of the voltage stabilizer body, four sets of vertical grooves are formed in the inner walls of the placing holes at equal intervals, transverse grooves are formed in the side walls of the vertical grooves, springs are arranged in the vertical grooves, and the springs are arranged in the transverse grooves. Dust filter screens are arranged in the containing holes, four sets of buckles are installed on the side walls of the dust filter screens at equal intervals, the buckles are slidably connected with the vertical grooves and the transverse grooves, integrated plates are symmetrically installed on the inner wall of the voltage stabilizer body, and driving motors are arranged on one sides of the integrated plates; and rotating discs are arranged on the other sides of the integrated plates. According to the pressure stabilizer, the filter screen can be conveniently screwed and replaced, reciprocating air blowing heat dissipation can be conveniently carried out on the interior of the pressure stabilizer, and the convenience of replacing the filter screen and the heat dissipation effect are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to voltage stabilizer technical field, concretely is a voltage stabilizer with dustproof function. BACKGROUND

[0002] The voltage stabilizer is a kind of device designed to provide constant voltage at its output terminal to load, it can protect equipment or machine from overvoltage, undervoltage and other voltage surges, regardless of input power voltage variation, so it is often used to protect expensive and precise electrical equipment from harmful low / high voltage fluctuations, to avoid the dust accumulation in the voltage stabilizer and affect its working performance, so a voltage stabilizer with dustproof function is proposed.

[0003] As the authorized announcement No. CN219248388U discloses a voltage stabilizer assembly with dustproof function, including voltage stabilizer body, bottom plate and rotating cleaning mechanism, the rotating cleaning mechanism includes ventilation box, dust cover and rotating rod, one side of the ventilation box is fixedly connected with servo motor, the output end of the servo motor is fixedly connected with rotating shaft, the both sides of the voltage stabilizer body are provided with first heat dissipation hole, the both sides of the inner wall of the voltage stabilizer body are fixedly connected with heat dissipation box, the heat dissipation box is rotatably connected with transmission shaft, and the both ends of the transmission shaft extend to the outside of the voltage stabilizer body;

[0004] Although it realizes the effect of rotating cleaning mechanism, avoids dust adhering to the first heat dissipation hole of the outer wall of voltage stabilizer body, on the one hand, improves the heat dissipation effect of first heat dissipation hole, on the other hand, reduces the dust entering the inside of voltage stabilizer body, thereby improves the use effect and use efficiency of voltage stabilizer body;

[0005] But it does not solve the problem that the existing voltage stabilizer is not convenient for spin joint replacement filter screen when in use, and is not conducive to reciprocating movement blowing heat dissipation inside the voltage stabilizer, which affects the convenience of replacing filter screen and the effect of heat dissipation. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a voltage stabilizer with dustproof function to solve the problem that the voltage stabilizer is not convenient for spin joint replacement filter screen, and is not conducive to reciprocating movement blowing heat dissipation inside the voltage stabilizer, which affects the convenience of replacing filter screen and the effect of heat dissipation.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A voltage stabilizer with dustproof function, including voltage stabilizer body and placing hole, the lateral wall of voltage stabilizer body is installed with placing hole symmetry, the inner wall of placing hole all is installed with four groups of vertical grooves of equal interval, the lateral wall of vertical groove all is installed with horizontal groove, the inside of vertical groove all is provided with spring, the inside of placing hole all is provided with dust filter screen, the lateral wall of dust filter screen all is installed with four groups of buckles of equal interval, and buckle and vertical groove, horizontal groove slidingly connect, the inner wall of voltage stabilizer body is installed with integrated board symmetry, the one side of integrated board all is provided with drive motor, the other side of integrated board all is provided with rotary disc, and the central position of rotary disc all is provided with drive shaft, and the output of drive motor is connected with drive shaft.

[0008] Preferably, the limit posts are fixedly connected with the integrated boards on the lateral walls of the integrated boards on the two sides of the rotary disc.

[0009] Preferably, the main support frames are provided on the one side of the rotary disc, and the main limiting grooves are arranged in the main support frames.

[0010] Preferably, the linkage posts are arranged on the lateral walls of the rotary disc, and the linkage posts are slidingly connected with the main limiting grooves.

[0011] Preferably, the side support frames are arranged on the two sides of the main support frames, the side limiting grooves are arranged in the side support frames, the side limiting grooves are slidingly connected with the limiting posts, and the heat dissipation fans are arranged on the lateral walls of the side support frames.

[0012] Preferably, the racks are arranged at the bottom ends of the main support frames, and the racks are fixedly connected with the main support frames.

[0013] Preferably, the movable shafts are arranged on the lateral walls of the integrated boards below the main support frames, and the movable shafts are movably connected with the integrated boards.

[0014] Preferably, the gears are sleeved on the surfaces of the movable shafts, and the gears are intermeshed with the racks.

[0015] Compared with the prior art, the utility model has the beneficial effects that: the voltage stabilizer not only realizes convenient screwing replacement of the filter screen, facilitates reciprocating movement and air blowing heat dissipation of the inside of the voltage stabilizer, but also improves the convenience of replacement of the filter screen and the heat dissipation effect;

[0016] (1) The voltage in the circuit is stabilized by the voltage stabilizer body, and the dust filter screen plays a role in ventilating and preventing dust for the voltage stabilizer body, when the dust on the surface of the dust filter screen accumulates too much, the old dust filter screen can be taken down, a new dust filter screen is taken, the buckle is aligned with the vertical groove, the dust filter screen is pressed, the buckle is moved by the dust filter screen and is extruded by the spring, when the buckle moves to the horizontal groove position, the dust filter screen is rotated clockwise, the buckle is rotated in the horizontal groove by the dust filter screen, the dust filter screen and the buckle are moved by the spring, and the dust filter screen is limitedly installed in the inside of the placement hole through the limiting cooperation of the buckle and the horizontal groove, so that the replacement of the dust filter screen is quickly completed, and the convenience of replacing the filter screen is improved, the filter screen is conveniently and quickly replaced, and the convenience of replacing the filter screen is improved;

[0017] (2) The inside of the voltage stabilizer body is blown and cooled by the cooling fan, the rotating disc is rotated by the driving motor through the driving shaft, the linkage column is slid in the main limiting groove by the rotating disc, the main support frame and the side support frame are moved by the linkage column, and the side limiting groove is slid on the surface of the limiting column by the side support frame, under the continuous rotating action of the rotating disc, the cooling fan is driven to move transversely and reciprocally, the rack and the gear play the meshing limiting role, the inside of the voltage stabilizer body is reciprocally moved and blown and cooled by the cooling fan, and the blowing and cooling effect is improved, so that the stability of the voltage stabilizer is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is a three-dimensional perspective structure schematic diagram of the voltage stabilizer body of the utility model;

[0020] Figure 3 It is a side view sectional structure schematic diagram of the utility model;

[0021] Figure 4 It is a three-dimensional structure schematic diagram of the dust filter screen of the utility model;

[0022] Figure 5 It is a three-dimensional perspective structure schematic diagram of the integrated plate of the utility model.

[0023] In the drawing: 1, voltage stabilizer body; 2, dust filter screen; 3, placement hole; 4, integrated plate; 5, side support frame; 6, cooling fan; 7, horizontal groove; 8, vertical groove; 9, spring; 10, buckle; 11, gear; 12, driving motor; 13, rotating disc; 14, main support frame; 15, limiting column; 16, driving shaft; 17, linkage column; 18, rack; 19, movable shaft; 20, side limiting groove; 21, main limiting groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-5 An embodiment provided by the utility model: a voltage stabilizer with dustproof function, including voltage stabilizer body 1 and placing hole 3, the lateral wall of voltage stabilizer body 1 is symmetrically installed with placing hole 3, the inner wall of placing hole 3 is all installed with four groups of vertical grooves 8 of equal interval, the lateral wall of vertical groove 8 is all installed with horizontal groove 7, the inside of vertical groove 8 is all provided with spring 9, the inside of placing hole 3 is all provided with dust filter screen 2, the lateral wall of dust filter screen 2 is all installed with four groups of buckles 10 of equal interval, and buckle 10 is slidably connected with vertical groove 8 and horizontal groove 7, the inner wall of voltage stabilizer body 1 is symmetrically installed with integrated plate 4, one side of integrated plate 4 is all provided with driving motor 12, driving motor 12 plays the role of power drive, the other side of integrated plate 4 is all provided with rotary disc 13, and the central position of rotary disc 13 is all provided with driving shaft 16, and the output end of driving motor 12 is connected with driving shaft 16;

[0026] First, the external circuit of voltage stabilizer body 1 is connected, and the voltage in the circuit is stabilized by voltage stabilizer body 1, wherein dust filter screen 2 plays the role of ventilation and dust prevention for voltage stabilizer body 1, when the dust on the surface of dust filter screen 2 accumulates too much, the old dust filter screen 2 can be removed, a new dust filter screen 2 is taken, buckle 10 is aligned with vertical groove 8, dust filter screen 2 is pressed, buckle 10 is moved by dust filter screen 2 and spring 9 is extruded by buckle 10, when buckle 10 moves to the position of horizontal groove 7, dust filter screen 2 is rotated clockwise, buckle 10 is rotated in the inside of horizontal groove 7 by dust filter screen 2, then dust filter screen 2 and buckle 10 are moved by spring 9 under the elastic action of spring 9, and dust filter screen 2 is limitingly installed in the inside of placing hole 3 by the limiting cooperation of buckle 10 and horizontal groove 7, so that the replacement of dust filter screen 2 is quickly completed, and the convenience of replacing filter screen is improved, the convenient screw joint replacement filter screen is realized, and the convenience of replacing filter screen is improved.

[0027] Limiting column 15 is installed on the lateral wall of integrated plate 4 on both sides of rotary disc 13, and limiting column 15 is fixedly connected with integrated plate 4, main support frame 14 is arranged on one side of rotary disc 13, and main limiting groove 21 is arranged in the inside of main support frame 14.

[0028] The side wall of the rotating disc 13 is provided with a linkage column 17, and the linkage column 17 is in sliding connection with a main limiting groove 21. The two sides of the main support frame 14 are provided with a side support frame 5. The inside of the side support frame 5 is provided with a side limiting groove 20, and the side limiting groove 20 is in sliding connection with a limiting column 15. The side wall of the side support frame 5 is provided with a cooling fan 6.

[0029] The bottom end of the main support frame 14 is provided with a rack 18, and the rack 18 is in fixed connection with the main support frame 14. The side wall of the integrated plate 4 below the main support frame 14 is provided with an activity shaft 19, and the activity shaft 19 is in movable connection with the integrated plate 4. The surface of the activity shaft 19 is provided with a gear 11, and the gear 11 is in meshing connection with the rack 18.

[0030] In order to avoid the influence of heat on the work, the cooling fan 6 is turned on to blow and cool the inside of the stabilizer body 1. Then the driving motor 12 is turned on to drive the rotating disc 13 to rotate through the driving shaft 16. The rotating disc 13 drives the linkage column 17 to slide in the main limiting groove 21. At the same time, the linkage column 17 drives the main support frame 14 and the side support frame 5 to move. The side support frame 5 drives the side limiting groove 20 to slide on the surface of the limiting column 15. Under the continuous rotation of the rotating disc 13 and the mutual sliding cooperation of the linkage column 17 and the main limiting groove 21, the limiting column 15 and the side limiting groove 20, the cooling fan 6 is driven to move horizontally and reciprocally. The rack 18 and the gear 11 are in meshing connection. The cooling fan 6 blows and cools the inside of the stabilizer body 1 reciprocally to improve the blowing and cooling effect, so as to ensure the stability of the stabilizer.

[0031] Working principle: first, the voltage regulator body 1 external circuit connection, by the voltage regulator body 1 to the voltage in the circuit is regulated, where the dust filter screen 2 to the voltage regulator body 1 play a role in ventilation dustproof, when the dust filter screen 2 surface dust accumulation too much, can be taken down the old dust filter screen 2, take the new dust filter screen 2, buckle 10 aligns the vertical slot 8, press the dust filter screen 2, by the dust filter screen 2 driven buckle 10 and by buckle 10 extrusion spring 9, when the buckle 10 moves to the horizontal slot 7 position, clockwise rotate the dust filter screen 2, by the dust filter screen 2 driven buckle 10 rotate in the horizontal slot 7, after the spring 9 elastic effect, by the spring 9 driven dust filter screen 2 and buckle 10 move, and through the buckle 10 and horizontal slot 7 limit the cooperation of dust filter screen 2 limit installation in the placement hole 3 inside, so as to quickly complete the replacement of dust filter screen 2, voltage regulator body 1 in the work inside will produce heat, in order to avoid the influence of heat on its work, by the cooling fan 6 to the voltage regulator body 1 inside blowing heat dissipation, by the driving motor 12 through the drive shaft 16 driven rotating disc 13 rotation, by rotating disc 13 driven linkage column 17 in the main limiting slot 21 inside sliding, at the same time by linkage column 17 driven main support frame 14, side support frame 5 movement, by side support frame 5 driven side limiting slot 20 in the surface of limiting column 15 sliding, to drive the cooling fan 6 do horizontal reciprocating movement, where the rack 18 and gear 11 play meshing limiting effect, by the cooling fan 6 to the voltage regulator body 1 inside reciprocating blowing heat dissipation, so as to ensure the stability of the voltage regulator work, above is the dustproof voltage regulator all use content.

Claims

1. A voltage stabilizer with dustproof function, comprising a voltage stabilizer body (1) and a placing hole (3), characterized in that: The side wall of the voltage stabilizer body (1) is symmetrically provided with a placing hole (3), the inner wall of the placing hole (3) is provided with four groups of vertical grooves (8) at equal intervals, the side wall of the vertical groove (8) is provided with a horizontal groove (7), the inside of the vertical groove (8) is provided with a spring (9), the inside of the placing hole (3) is provided with a dust filter screen (2), the side wall of the dust filter screen (2) is provided with four groups of buckles (10) at equal intervals, the buckle (10) is in sliding connection with the vertical groove (8) and the horizontal groove (7), the inner wall of the voltage stabilizer body (1) is symmetrically provided with an integrated plate (4), one side of the integrated plate (4) is provided with a driving motor (12), the other side of the integrated plate (4) is provided with a rotating disc (13), the central position of the rotating disc (13) is provided with a driving shaft (16), and the output end of the driving motor (12) is connected with the driving shaft (16).

2. The voltage stabilizer with dustproof function according to claim 1, characterized in that: The side wall of the integrated plate (4) on the two sides of the rotating disc (13) is provided with a limiting column (15), and the limiting column (15) is fixedly connected with the integrated plate (4).

3. The voltage stabilizer with dustproof function according to claim 1, characterized in that: One side of the rotating disc (13) is provided with a main support frame (14), and the inside of the main support frame (14) is provided with a main limiting groove (21).

4. The voltage stabilizer with dustproof function according to claim 1, characterized in that: The side wall of the rotating disc (13) is provided with a linkage column (17), and the linkage column (17) is in sliding connection with the main limiting groove (21).

5. The voltage stabilizer with dustproof function according to claim 3, characterized in that: The two sides of the main support frame (14) are provided with a side support frame (5), the inside of the side support frame (5) is provided with a side limiting groove (20), the side limiting groove (20) is in sliding connection with the limiting column (15), and the side wall of the side support frame (5) is provided with a heat dissipation fan (6).

6. The voltage stabilizer with dustproof function according to claim 3, characterized in that: The bottom end of the main support frame (14) is provided with a rack (18), and the rack (18) is fixedly connected with the main support frame (14).

7. The voltage stabilizer with dustproof function according to claim 3, characterized in that: The side wall of the integrated plate (4) below the main support frame (14) is provided with a movable shaft (19), and the movable shaft (19) is movably connected with the integrated plate (4).

8. The voltage stabilizer with dustproof function according to claim 7, characterized in that: The surface of the movable shaft (19) is provided with a gear (11), and the gear (11) is in meshing connection with the rack (18).

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