Antibacterial and anti-blocking vibrating membrane

Abstract

The utility model discloses an anti-bacterial anti-blocking vibrating diaphragm, which relates to the technical field of vibrating diaphragms and comprises a vibrating diaphragm body, an anti-blocking mechanism is arranged below the vibrating diaphragm body and comprises a servo motor, the upper side of the servo motor is fixedly connected with a support frame, an output shaft of the servo motor is fixedly connected with a driving gear, and the driving gear is fixedly connected with an output shaft of the servo motor. One side of the driving gear is provided with a linkage gear ring, the linkage gear ring is meshed with the driving gear through a tooth groove, the lower side of the linkage gear ring is fixedly connected with an arc-shaped frame, the upper side of the arc-shaped frame is fixedly connected with a brush plate, and the upper side of the brush plate is fixedly connected with a sterilization and dust removal brush; and the upper side of the degerming and dedusting brush is in contact with the bottom of the vibrating membrane body. The anti-bacterial and anti-blocking vibrating membrane disclosed by the utility model has the advantages that dust on the vibrating membrane can be effectively cleaned, the reduction of sound generated during vibration caused by excessive dust and bacteria on the vibrating membrane is prevented, and the utilization rate of the vibrating membrane is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration membranes, in particular to an antibacterial and anti-blocking vibration membrane. Background Art

[0002] The diaphragm is usually made of paper, plastic or metal. The coil is connected to the diaphragm. When the coil vibrates, it drives the diaphragm to vibrate together, and then pushes the surrounding air. The vibrating air becomes sound.

[0003] Existing devices cannot avoid the generation of dust and bacteria during vibration, and need to be disassembled for cleaning, which makes it impossible to clean them in time. This reduces the utilization rate of the vibration membrane and may cause certain losses during the disassembly process. Summary of the Invention

[0004] The utility model discloses an antibacterial and anti-blocking vibration membrane, which aims to solve the technical problem that the vibration membrane cannot be cleaned in time during use, which reduces the use effect of the vibration membrane and causes certain losses when the vibration membrane is blocked by dust and bacteria.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A bacteria-proof and anti-blocking vibration membrane comprises a vibration membrane body, an anti-blocking mechanism is arranged below the vibration membrane body, the anti-blocking mechanism comprises a servo motor, and the upper side of the servo motor is fixedly connected to a support frame, the output shaft of the servo motor is fixedly connected to a driving gear, one side of the driving gear is provided with a linkage gear ring, the linkage gear ring and the driving gear are engaged with each other through teeth and grooves, and the lower side of the linkage gear ring is fixedly connected to an arc frame, the upper side of the arc frame is fixedly connected to a brush plate, and the upper side of the brush plate is fixedly connected to a sterilization and dust removal brush, and the upper side of the sterilization and dust removal brush is in contact with the bottom of the vibration membrane body.

[0007] By providing a vibration membrane body, an anti-blocking mechanism, a servo motor, a support frame, a linkage gear ring, a driving gear, an arc frame, a brush plate and a sterilization and dust removal brush, when the vibration membrane is in use, the servo motor is started to drive the driving gear to rotate, and at the same time the linkage gear ring that is meshed with the tooth grooves between the driving gears also starts to rotate, and the sterilization and dust removal brush on the brush plate fixedly connected to the linkage gear ring performs sterilization and dust removal under the vibration membrane body. During the process, the sterilization and dust removal brush not only removes dust attached to the vibration membrane but also performs sterilization, effectively cleaning the dust on the vibration membrane, preventing excessive dust and bacteria on the vibration membrane from reducing the sound generated during vibration, and improving the utilization rate of the vibration membrane.

[0008] The cam is connected to the gear unit of the driving mechanism, and the transmission gear of the driving mechanism is connected to the gear unit of the driving mechanism, and the transmission gear of the driving mechanism is connected to the gear unit of the driving mechanism.

[0009] By providing a fixing device, an extrusion motor, an extrusion frame, a pressure spring, a lifting rod, a connecting frame, an upper extrusion plate, a compression sponge, a lower extrusion plate and a motor frame, when the vibration membrane is fixed, the extrusion motor is started to drive the lifting rod fixedly connected to the extrusion frame to perform a downward extrusion effect, and at the same time, the compression sponge between the upper extrusion plate and the lower extrusion plate is compressed, and the fixing effect of the vibration membrane body is achieved through the opposite pressure holding effect. When the fixing effect is canceled, the extrusion motor is turned off, and under the elastic action of the pressure spring, the lifting rod is driven to return to its original state, and the compression sponge also releases the extrusion effect. During the process, the compression sponge is located between the upper extrusion plate and the lower extrusion plate. When it is clamped in opposite directions, it not only has a fixing effect on the vibration membrane but also prevents direct clamping from causing damage to the vibration membrane.

[0010] In a preferred solution, the lower side of the linkage gear ring is fixedly connected to a symmetrical support rod, the arc frame is located in the middle position of the support rod, and the lower side of the support rod is fixedly connected to a dust collection box, and the dust collection box is located directly below the sterilization and dust removal brush. The inner sides of the dust collection box are fixedly connected to a lead screw, and the outer side of the lead screw is fixedly connected to a scraper plate, the side of the lead screw close to the servo motor is fixedly connected to a bevel gear rod 2, and the lower side of the driving gear is fixedly connected to a bevel gear rod 1, and the bevel gear rod 1 and the bevel gear rod 2 are meshed with each other through teeth.

[0011] By providing a bevel gear rod one, a bevel gear rod two, a support rod, a dust collecting box, a lead screw, and a dust scraper, when the driving gear rotates, the bevel gear rod one fixedly connected to the driving gear drives the bevel gear two to rotate under the action of mutual meshing driven by the tooth grooves, and at the same time drives the dust scraper on the lead screw to reciprocate inside the dust collecting box. During the process, the dust collecting box collects the fallen dust and gathers the dust together, which is convenient for the staff to clean and prevents the dust from falling.

[0012] From the above, it can be seen that the utility model provides an antibacterial and anti-blocking vibration membrane with a sterilization and dust removal brush that can remove dust attached to the vibration membrane while also performing sterilization, effectively cleaning the dust on the vibration membrane, preventing excessive dust and bacteria on the vibration membrane from causing the sound generated during vibration to be reduced, and improving the utilization rate of the vibration membrane. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of an antibacterial and anti-blocking vibration membrane proposed by the utility model.

[0014] Figure 2 This is a schematic diagram of the bottom structure of an antibacterial and anti-blocking vibration membrane proposed by the utility model.

[0015] Figure 3 This is a schematic diagram of the structure of a fixing device for an antibacterial and anti-blocking vibration membrane proposed by the utility model.

[0016] Figure 4 This is a schematic structural diagram of the dust removal mechanism of the antibacterial and anti-blocking vibration membrane proposed in the utility model.

[0017] Figure 5 This is a schematic diagram of the structure of a dust collection box with an anti-bacteria and anti-blocking vibration membrane proposed by the utility model.

[0018] In the accompanying drawings: 1. Vibrating membrane body; 2. Fixing device; 201. Extrusion motor; 202. Extrusion frame; 203. Pressure spring; 204. Lifting rod; 205. Connecting frame; 206. Upper extrusion plate; 207. Compression sponge; 208. Lower extrusion plate; 3. Anti-blocking mechanism; 301. Servo motor; 302. Support frame; 303. Linkage gear ring; 304. Driving gear; 305. Arc frame; 306. Brush plate; 307. Sterilization and dust removal brush; 4. Motor frame; 5. Bevel gear rod 1; 6. Bevel gear rod 2; 7. Support rod; 8. Dust collection box; 9. Screw; 10. Scraper plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] The antibacterial and anti-blocking vibration membrane disclosed in the utility model is mainly used in scenarios where existing devices cannot avoid the generation of dust and bacteria during vibration and need to be disassembled for cleaning, which is impossible to clean in time. This reduces the utilization rate of the vibration membrane and may cause certain losses during the disassembly process.

[0021] Reference Figure 1-Figure 5, a bacteria-proof and anti-blocking vibration membrane, including a vibration membrane body 1, an anti-blocking mechanism 3 is arranged under the vibration membrane body 1, the anti-blocking mechanism 3 includes a servo motor 301, and the upper side of the servo motor 301 is connected to a support frame 302 by bolts, the output shaft of the servo motor 301 is connected to a driving gear 304 by bolts, and one side of the driving gear 304 is provided with a linkage gear ring 303, the linkage gear ring 303 and the driving gear 304 are meshed with each other through teeth and grooves, and the lower side of the linkage gear ring 303 is connected to an arc frame 305 by bolts, the upper side of the arc frame 305 is connected to a brush plate 306 by bolts, and the upper side of the brush plate 306 is connected to a sterilization and dust removal brush 307 by bolts, and the upper side of the sterilization and dust removal brush 307 is in contact with the bottom of the vibration membrane body 1.

[0022] Reference Figure 1 、 Figure 2 、 Figure 4 and Figure 5 In a preferred embodiment, a fixing device 2 is provided above the vibration membrane body 1, and the fixing device 2 includes an extrusion motor 201, and the output shaft of the extrusion motor 201 is connected to the extrusion frame 202 by bolts, the upper side of the extrusion frame 202 is connected to the motor frame 4 by bolts, the upper side of the motor frame 4 and the lower side of the extrusion motor 201 are connected by bolts, the lower side of the extrusion frame 202 is connected to the lifting rod 204 by bolts, the lower side of the lifting rod 204 is connected to the connecting frame 205 by bolts, the upper side of the connecting frame 205 is connected to the pressure spring 203 by bolts, and the upper side of the pressure spring 203 is connected to the pressure spring 203. The side is connected to the lower side of the extrusion frame 202 by bolts, the pressure spring 203 is located on the outside of the lifting rod 204, the lower side of the vibration membrane body 1 is connected to the lower extrusion plate 208 by bolts, the upper side of the lower extrusion plate 208 is connected to the compression sponge 207 by bolts, the upper side of the lower extrusion plate 208 and the front side of the support frame 302 are connected by bolts, the lower side of the lower extrusion plate 208 and the linkage gear ring 303 are connected by rotation, and the upper side of the compression sponge 207 is connected to the upper extrusion plate 206 by bolts, and the upper side of the upper extrusion plate 206 and the lower side of the connecting frame 205 are connected by bolts.

[0023] Reference Figure 1 、 Figure 2 、 Figure 4 and Figure 5In a preferred embodiment, the lower side of the linkage gear ring 303 is connected to a symmetrical support rod 7 by bolts, the arc frame 305 is located in the middle position of the support rod 7, and the lower side of the support rod 7 is connected to a dust box 8 by bolts. The dust box 8 is located directly below the sterilization and dust removal brush 307. The inner sides of the dust box 8 are connected to a lead screw 9 by bolts, and the outer side of the lead screw 9 is connected to a scraper 10 by bolts. The side of the lead screw 9 close to the servo motor 301 is connected to a bevel gear rod 2 6 by bolts, and the lower side of the driving gear 304 is connected to a bevel gear rod 1 5 by bolts. The bevel gear rod 1 5 and the bevel gear rod 2 6 are meshed with each other through tooth grooves.

[0024] Working principle: When the diaphragm is in use, the servo motor 301 is started, driving the driving gear 304 to rotate. At the same time, the linkage gear ring 303, which is meshed with the teeth and grooves between the driving gear 304, also starts to rotate. The sterilization and dust removal brush 307 on the brush plate 306 fixedly connected to the linkage gear ring 303 performs sterilization and dust removal under the diaphragm body 1;

[0025] When the diaphragm is fixed, the squeezing motor 201 is started, driving the lifting rod 204 fixedly connected to the squeezing frame 202 to perform a downward squeezing effect, and at the same time compressing the compression sponge 207 between the upper squeezing plate 206 and the lower squeezing plate 208, thereby achieving a fixing effect on the diaphragm body 1 through the opposing pressure holding effect. When the fixing effect is canceled, the squeezing motor 201 is turned off, and under the elastic action of the pressure spring 203, the lifting rod 204 is driven to return to its original state, and the squeezing effect of the compression sponge 207 is also released;

[0026] When the driving gear 304 rotates, the bevel gear rod 1 5 fixedly connected to the driving gear 304 drives the bevel gear rod 2 6 to rotate under the action of mutual meshing through the tooth grooves, and at the same time drives the dust scraper 10 on the screw 9 to reciprocate inside the dust box 8.

[0027] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A bacteria-proof and anti-blocking vibration membrane, comprising a vibration membrane body (1), characterized in that: An anti-blocking mechanism (3) is provided below the vibration membrane body (1), and the anti-blocking mechanism (3) includes a servo motor (301), and the upper side of the servo motor (301) is fixedly connected to a support frame (302), and the output shaft of the servo motor (301) is fixedly connected to a driving gear (304), and one side of the driving gear (304) is provided with a linkage gear ring (303), and the linkage gear ring (303) and the driving gear (304) are meshed with each other through teeth and grooves, and the lower side of the linkage gear ring (303) is fixedly connected to an arc frame (305), and the upper side of the arc frame (305) is fixedly connected to a brush plate (306), and the upper side of the brush plate (306) is fixedly connected to a sterilization and dust removal brush (307), and the upper side of the sterilization and dust removal brush (307) is in contact with the bottom of the vibration membrane body (1).

2. The antibacterial and anti-blocking vibration membrane according to claim 1, characterized in that: A fixing device (2) is provided above the vibration membrane body (1), the fixing device (2) comprising an extrusion motor (201), wherein the output shaft of the extrusion motor (201) is fixedly connected to an extrusion frame (202), the upper side of the extrusion frame (202) is fixedly connected to a motor frame (4), the upper side of the motor frame (4) is fixedly connected to the lower side of the extrusion motor (201), and the lower side of the extrusion frame (202) is fixedly connected to a lifting rod (204).

3. The antibacterial and anti-blocking vibration membrane according to claim 2, characterized in that: The lower side of the lifting rod (204) is fixedly connected to a connecting frame (205), the upper side of the connecting frame (205) is fixedly connected to a pressure spring (203), and the upper side of the pressure spring (203) is fixedly connected to the lower side of the extrusion frame (202), and the pressure spring (203) is located outside the lifting rod (204).

4. The antibacterial and anti-blocking vibration membrane according to claim 1, characterized in that: The lower side of the vibration membrane body (1) is fixedly connected to a lower extrusion plate (208), the upper side of the lower extrusion plate (208) is fixedly connected to a compression sponge (207), the upper side of the lower extrusion plate (208) is fixedly connected to the front side of the support frame (302), the lower side of the lower extrusion plate (208) is movably connected to the linkage gear ring (303), and the upper side of the compression sponge (207) is fixedly connected to the upper extrusion plate (206), and the upper side of the upper extrusion plate (206) is fixedly connected to the lower side of the connecting frame (205).

5. The antibacterial and anti-blocking vibration membrane according to claim 4, characterized in that: A symmetrical support rod (7) is fixedly connected to the lower side of the linkage gear ring (303), the arc frame (305) is located in the middle of the support rod (7), and a dust collection box (8) is fixedly connected to the lower side of the support rod (7), and the dust collection box (8) is located directly below the sterilization and dust removal brush (307).

6. The antibacterial and anti-blocking vibration membrane according to claim 5, characterized in that: Screws (9) are fixedly connected to both sides of the interior of the dust collecting box (8), and a dust scraper (10) is fixedly connected to the outside of the screws (9).

7. The antibacterial and anti-blocking vibration membrane according to claim 6, characterized in that: The side of the lead screw (9) close to the servo motor (301) is fixedly connected to the second bevel gear rod (6), and the lower side of the driving gear (304) is fixedly connected to the first bevel gear rod (5), and the first bevel gear rod (5) and the second bevel gear rod (6) are meshed with each other through tooth grooves.

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