CN209377443U - An Internet of Things radio frequency control vacuum device - Google Patents

Abstract

The utility model discloses a kind of Internet of Things radio frequency control dust exhaust apparatuses, driving motor lower rotational connects hollow pipe, bearing is rotatablely connected partition panel in the middle part of hollow pipe, first bevel gear is set above partition panel, first bevel gear two sides are symmetrically arranged with second bevel gear, driven shaft surface is fixedly connected with multiple exhaust fans, hollow pipe lower end is fixedly connected with sucker, sucker is connected to hollow pipe, the circumferentially equidistant multiple ventholes of distribution in the middle part of hollow pipe, sucker outer rim is fixedly connected with outer tooth ring, outer tooth ring meshing gear side, engage internal gear in the gear other side, internal gear fixed connection apparatus body lower part inner wall.The device is powered on by driving motor drives hollow pipe rotation, driven shaft drives exhaust fan rotation pumping, hollow pipe drives sucker and outer tooth ring rotation, outer tooth ring drives gear rotation, gear revolves under internal gear effect simultaneously, gear drive brush Zi while revolve be conveyed to clean with water with one body function of dust suction, can effectively clean and bond obstinate dust on the ground.

Description

An Internet of Things radio frequency control vacuum device

technical field

The utility model relates to a cleaning device, in particular to a radio frequency control dust collection device of the Internet of Things.

Background technique

With the continuous and rapid development of my country's GDP, the income of consumers continues to grow, especially the rapid increase in the income level of residents in large and medium-sized cities, and the living conditions of residents continue to improve. There are more and more duplex houses and large-area houses, and residents' demand for vacuum cleaners is also getting stronger.

The working principle of the vacuum cleaner is to use the motor to drive the blades to rotate at high speed, generate air negative pressure in the sealed housing, absorb dust, the dust is left in the dust filter bag, and the filtered air is discharged outside the vacuum cleaner through a layer of filter. At present, the existing vacuum cleaners only rely on negative pressure to absorb dust, which has the problem of incomplete adsorption, and the effect of absorbing stubborn dust on the ground is not good.

Utility model content

The purpose of this utility model is to provide a radio-frequency control vacuum device of the Internet of Things to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

An Internet of Things radio frequency control vacuum device, including a device body, a scanner, a drive motor, an exhaust fan, a cover plate, a suction cup, an inner gear ring and a brush plate. The center of the upper end of the device body is fixedly connected to the drive motor, and the left side of the drive motor is The central processor is installed on the side, the central processor is fixedly connected to the device body, and the upper part of the central processor is fixedly connected to the scanner. The signal is connected to the central processing unit;

The lower part of the drive motor is connected to the hollow tube by rotation, the upper bearing of the hollow tube is rotated to connect the body of the device, the bearing in the middle of the hollow tube is connected to the partition plate by rotation, the partition plate is fixed to the body of the connection device, and the first bevel gear is arranged above the partition plate, and the first bevel gear has two A second bevel gear is provided in lateral symmetry, the first bevel gear meshes with the second bevel gear, the second bevel gear is fixedly connected to the end of the driven shaft, and the other end of the driven shaft bears the rotating connection device body; the surface of the driven shaft is fixed Multiple exhaust fans are connected, the upper side wall of the device body is provided with a plurality of micro holes, the dust filter ports are arranged symmetrically on both sides of the partition plate, and the dust filter port is provided with a dust filter cloth, and the lower part of the device body is fixedly connected to the sealing plate, and the lower part of the hollow tube bears Rotate to connect the sealing plate;

The lower end of the hollow tube is fixedly connected to the suction cup, and the suction cup is connected to the hollow tube, and a plurality of ventilation holes are equidistantly distributed in the middle of the hollow tube; Mesh the inner gear ring, the inner gear ring is fixedly connected to the inner wall of the lower part of the device body, and the center of the upper end of the gear is fixedly connected to the fixed shaft, the bearing at the upper end of the fixed shaft is rotatably connected to the runner, the lower surface of the sealing plate is provided with a ring-shaped groove, and the runner is clamped on the In the groove; the center of the lower surface of the gear is fixedly connected to the brush plate, and bristles are distributed on the lower surface of the brush plate;

Both sides of the middle part of the device body are hinged with cover plates, and the inner wall of the cover plate is provided with a rubber layer.

As a further solution of the present invention: the lower part of the cover plate is provided with a bolt, the lower end of the bolt is fixedly connected to the spring, and the lower end of the spring is fixedly connected to the device body.

As a further solution of the utility model: the driven shaft close to the side of the hollow tube is sleeved with the lower end of the boom, and the upper end of the boom is fixedly connected to the upper wall of the device body.

As a further solution of the utility model: the outer side of the lower end of the device body is rotatably connected to the moving wheel.

As a further solution of the utility model: the lower part of the bolt is sleeved in the second collar, the second collar is fixed to the outer wall of the connecting device body, the upper part of the bolt is sleeved in the first collar, and the first collar is fixed to connect the cover outside of the lower end of the board.

Compared with the prior art, the beneficial effect of the utility model is that: the device drives the hollow tube to rotate through the power-on operation of the drive motor, and the driven shaft drives the exhaust fan to rotate and extract air, and the gas is discharged through the micropores on the upper side wall of the device body so that The upper part of the device body generates negative pressure, under the action of negative pressure, the suction cup sucks the air and dust below it, and the dust is retained in the lower part of the device body through the dust filter cloth in the dust filter port; the hollow tube drives the suction cup and the outer gear ring to rotate, and the outer gear ring The driving gear rotates, and the gear rotates under the action of the inner gear ring. The gear drives the brush plate to rotate while revolving to achieve the integrated function of cleaning and vacuuming, which can effectively clean the stubborn dust stuck on the ground.

Description of drawings

Figure 1 is a schematic diagram of the structure of the radio frequency control vacuum device of the Internet of Things.

Fig. 2 is a top view of the inner gear ring, the outer gear ring and the gears in the radio frequency control vacuum device of the Internet of Things.

Fig. 3 is a bottom view of the sealing plate in the radio frequency control vacuum device of the Internet of Things.

Fig. 4 is a partial enlarged view of A in the radio frequency control vacuum device of the Internet of Things.

In the figure: 1-device body; 2-central processing unit; 3-scanner; 4-drive motor; 5-hollow tube; 6-battery; 7-first bevel gear; 8-second bevel gear; 9-slave Moving shaft; 10-suspension rod; 11-exhaust fan; 12-dust filter port; 13-partition plate; 14-cover plate; 15-rubber layer; 16-sealing plate; 17-suction cup; 18-outer gear ring; 19 -gear; 20-inner gear ring; 21-brush plate; 22-fixed shaft; 23-runner; 24-moving wheel; 25-first insert ring; 26-bolt; 27-second insert ring; 28-spring .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4. In the embodiment of the utility model, an Internet of Things radio frequency control vacuum device includes a device body 1, a scanner 3, a drive motor 4, an exhaust fan 11, a cover plate 14, a suction cup 17, an inner Ring gear 20 and brush disc 21; the center of the upper end of the device body 1 is fixedly connected to the drive motor 4, the left side of the drive motor 4 is provided with a central processing unit 2, the central processing unit 2 is fixedly connected to the device body 1, and the upper part of the central processing unit 2 is fixedly connected Scanner 3, battery 6 is set on the right side of drive motor 4, battery 6 is fixedly connected to the upper end of device body 1, drive motor 4 wires are connected to central processing unit 2 and battery 6, scanner 3 signal is connected to central processing unit 2, utilizes electronic radio frequency label Close to the scanner 3, identify the target object through the radio frequency signal and obtain relevant data and transmit it to the central processing unit 2, the central processing unit 2 automatically identifies and controls the driving motor 4 to connect to the storage battery 6, so that the storage battery 6 is energized and works; the driving motor 4 The lower part is rotatably connected to the hollow tube 5, the upper part of the hollow tube 5 bears the rotating connecting device body 1, the middle bearing of the hollow tube 5 rotatably connects the partition plate 13, the partition plate 13 fixes the connecting device body 1, and the first bevel gear 7 is arranged above the partition plate 13, Both sides of the first bevel gear 7 are symmetrically provided with a second bevel gear 8, the first bevel gear 7 meshes with the second bevel gear 8, the second bevel gear 8 is fixedly connected to the end of the driven shaft 9, and the other end of the driven shaft 9 is bearing Rotate the connection device body 1, the driven shaft 9 close to the hollow tube 5 side is sleeved with the lower end of the suspender 10, the upper end of the suspender 10 is fixed on the upper wall of the connection device body 1, and the upper part of the device body 1 is divided into two chambers by a partition plate 13 , the drive motor 4 is energized to drive the hollow tube 5 and the first bevel gear 7 to rotate, the first bevel gear 7 drives the second bevel gear 8 on both sides and the driven shaft 9 to rotate, and the driven shaft 9 is suspended for a while by the suspension rod 10 The side is stable; the surface of the driven shaft 9 is fixedly connected to a plurality of exhaust fans 11, the upper side wall of the device body 1 is provided with a plurality of micropores, and the two sides of the partition plate 13 are symmetrically provided with dust filter ports 12, and the dust filter ports 12 are provided with Dust filter cloth, and the lower part of the device body 1 is fixedly connected to the sealing plate 16, and the bearing at the lower part of the hollow tube 5 is rotatably connected to the sealing plate 16; A plurality of ventilation holes are distributed at a distance, and the driven shaft 9 drives the exhaust fan 11 to rotate and extract air, and the gas is discharged through the micropores on the side wall of the upper part of the device body 1 so that a negative pressure is generated on the upper part of the device body 1, and the suction cup 17 is made under the action of the negative pressure. The air and dust in its lower part are sucked, and the air and dust enter the hollow tube 5 through the suction cup 17, and then enter the lower part of the device body 1 through the vent holes distributed equidistantly in the middle of the hollow tube 5, wherein the air passes through the dust filter cloth in the dust filter port 12 Entering the upper part of the device body 1 to maintain air pressure balance, the dust cannot pass through the dust filter cloth and stay in the lower part of the device body 1 .

The outer edge of the suction cup 17 is fixedly connected to the outer gear ring 18, the outer gear ring 18 engages one side of the gear 19, the other side of the gear 19 engages the inner gear ring 20, the inner gear ring 20 is fixedly connected to the lower inner wall of the device body 1, and the upper end of the gear 19 The center is fixedly connected to the fixed shaft 22, the upper end bearing of the fixed shaft 22 is rotatably connected to the runner 23, the lower surface of the sealing plate 16 is provided with a ring-shaped groove, the runner 23 is clamped in the groove, and the rotating hollow tube 5 drives the suction cup 17 and The outer gear ring 18 rotates, the outer gear ring 18 drives the gear 19 to rotate, and at the same time, the gear 19 revolves under the action of the inner gear ring 20 to achieve the effect of the gear 19 rotating while revolving. The wheel 23 cooperates to keep the gear 19 stable, and the runner 23 can effectively reduce frictional resistance; the center of the lower surface of the gear 19 is fixedly connected to the brush plate 21, and the lower surface of the brush plate 21 is distributed with bristles, and the outer side of the lower end of the device body 1 is rotated and connected to the moving wheel 24 The moving wheel 24 can drive the device body 1 to move as a whole to realize multi-directional dust collection. The gear 19 drives the brush plate 21 to rotate while revolving to achieve the integrated function of cleaning and dust collection, which can effectively clean the stubborn dust stuck on the ground.

Both sides of the middle part of the device body 1 are hinged with a cover plate 14, the inner wall of the cover plate 14 is provided with a rubber layer 15, the bottom of the cover plate 14 is provided with a latch 26, the lower end of the latch 26 is fixedly connected to the spring 28, and the lower end of the spring 28 is fixedly connected to the device body 1 , and the lower part of the pin 26 is sleeved in the second collar 27, the second collar 27 is fixedly connected to the outer wall of the device body 1, the upper part of the pin 26 is sleeved in the first collar 25, and the first collar 25 is fixedly connected to the cover plate 14 On the outer side of the lower end, the seal in the lower part of the device body 1 is realized through the cover plate 14 and the rubber layer 15, and the spring 28 is compressed by pulling the latch 26, while the upper part of the latch 26 is separated from the first collar 25. At this time, the cover plate 14 and the first collar 25 can be separated. The sealing layer 15 is rotated and opened to take out the dust in the lower chamber of the device body 1 .

The working principle of the utility model is: the electronic radio frequency tag is used to approach the scanner 3, the target object is identified through the radio frequency signal and the relevant data is obtained and transmitted to the central processing unit 2, and the central processing unit 2 automatically identifies and controls the drive motor 4 to connect to the battery 6. Make the battery 6 energize and work, use the partition plate 13 to divide the upper part of the device body 1 into two chambers, and drive the hollow tube 5 and the first bevel gear 7 to rotate when the drive motor 4 is energized, and the first bevel gear 7 drives the two chambers on both sides. The second bevel gear 8 and the driven shaft 9 rotate, and the suspended side of the driven shaft 9 is kept stable by the suspender 10; The discharge of the hole makes the upper part of the device body 1 generate a negative pressure, and under the action of the negative pressure, the suction cup 17 sucks the air and dust in the lower part. The ventilation hole enters the lower part of the device body 1, wherein the air enters the upper part of the device body 1 through the dust filter cloth in the dust filter port 12 to maintain air pressure balance, and the dust cannot pass through the dust filter cloth and stay in the lower part of the device body 1, and the rotating hollow tube 5 drives the suction cup 17 Rotate with the outer gear ring 18, the outer gear ring 18 drives the gear 19 to rotate, and at the same time, the gear 19 revolves under the action of the inner gear ring 20, realizing the effect of the gear 19 rotating while revolving, using the annular groove on the lower surface of the sealing plate 16 and The runner 23 cooperates to keep the gear 19 stable. The runner 23 can effectively reduce frictional resistance. The moving wheel 24 can drive the device body 1 to move as a whole to realize multi-directional dust collection. The gear 19 drives the brush plate 21 to rotate while revolving to achieve brush cleaning It has the integrated function of vacuuming, which can effectively clean the stubborn dust stuck on the ground; the lower part of the device body 1 is sealed through the cover plate 14 and the rubber layer 15, and the spring 28 is compressed by pulling the pin 26, and at the same time, the upper part of the pin 26 is in contact with the The first collar 25 is separated. At this time, the cover plate 14 and the sealing layer 15 can be rotated to open the dust in the lower chamber of the device body 1 .

In addition, it should be noted that the central processing unit 2, the scanner 3, the drive motor 4, the storage battery 6 and the dust filter cloth in the present application are all prior art, and are not the main innovation points of the present application; The main innovation is that the rotating hollow tube 5 drives the suction cup 17 and the outer gear ring 18 to rotate, the outer gear ring 18 drives the gear 19 to rotate, and at the same time, the gear 19 revolves under the action of the inner gear ring 20, realizing the effect that the gear 19 rotates while revolving , the gear 19 drives the brush plate 21 to rotate while revolving to achieve the integrated function of cleaning and vacuuming, which can effectively clean the stubborn dust stuck on the ground.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. a kind of Internet of Things radio frequency control dust exhaust apparatus, including device noumenon (1), scanner (3), driving motor (4), exhaust fan (11), cover board (14), sucker (17), internal gear (20) and brush (21), which is characterized in that in described device ontology (1) upper end Centre is fixedly connected driving motor (4), and central processing unit (2) are arranged on the left of driving motor (4), and central processing unit (2) is fixedly connected Device noumenon (1), and central processing unit (2) top is fixedly connected scanner (3), and battery is arranged on the right side of driving motor (4) (6), battery (6) fixed connection apparatus ontology (1) upper end, driving motor (4) conducting wire connect central processing unit (2) and battery (6), scanner (3) signal connection central processing unit (2)；

Driving motor (4) lower rotational connects hollow pipe (5), hollow pipe (5) upper bearing rotary connecting device ontology (1), bearing rotation connection partition panel (13) in the middle part of hollow pipe (5), partition panel (13) fixed connection apparatus ontology (1), and separate First bevel gear (7) are set above plate (13), first bevel gear (7) two sides are symmetrically arranged with second bevel gear (8), first bevel gear (7) second bevel gear (8) are engaged, second bevel gear (8) is fixedly connected with driven shaft (9) end, driven shaft (9) the other end bearing Rotary connecting device ontology (1)；Driven shaft (9) surface is fixedly connected multiple exhaust fans (11), device noumenon (1) upper side Wall is equipped with multiple micropores, and partition panel (13) two sides are symmetrically arranged with dust filtering mouth (12), and dust filtering cloth, and device are equipped in dust filtering mouth (12) Ontology (1) lower part fixed connection and sealing plate (16), hollow pipe (5) lower bearing are rotatablely connected sealing plate (16)；

Hollow pipe (5) lower end is fixedly connected sucker (17), and sucker (17) is connected to hollow pipe (5), circumferential in the middle part of hollow pipe (5) Be equally spaced multiple ventholes；Sucker (17) outer rim is fixedly connected outer tooth ring (18), outer tooth ring (18) meshing gear (19) Internal gear (20) are engaged in side, gear (19) other side, internal gear (20) fixed connection apparatus ontology (1) lower inner wall, and tooth Wheel (19) upper-center is fixedly connected fixing axle (22), and fixing axle (22) upper shaft holds rotation connection runner (23), sealing plate (16) lower surface is equipped with a loop groove, and runner (23) is connected in groove；Gear (19) the lower surface center is fixed to be connected It connects brush (21), bristle is distributed in brush (21) lower surface；

It is hinged with cover board (14) outside described device ontology (1) on both sides of the middle, cover board (14) inner wall is equipped with rubber layer (15).

2. a kind of Internet of Things radio frequency control dust exhaust apparatus according to claim 1, which is characterized in that under the cover board (14) Portion is equipped with bolt (26), and bolt (26) lower end is fixedly connected spring (28), spring (28) lower end fixed connection apparatus ontology (1).

3. a kind of Internet of Things radio frequency control dust exhaust apparatus according to claim 1, which is characterized in that the driven shaft (9) Sunpender (10) lower end, sunpender (10) upper end fixed connection apparatus ontology (1) upper wall are socketed close to hollow pipe (5) side.

4. a kind of Internet of Things radio frequency control dust exhaust apparatus according to claim 1, which is characterized in that described device ontology (1) lower end outside rotation connection movable pulley (24).

5. a kind of Internet of Things radio frequency control dust exhaust apparatus according to claim 2, which is characterized in that under the bolt (26) Portion is sheathed in the second lantern ring (27), and the second lantern ring (27) fixed connection apparatus ontology (1) outer wall, bolt (26) top is sheathed on In first lantern ring (25), the first lantern ring (25) is fixedly connected with cover board (14) lower end outside.