阅读说明：本技术 一种空调外壁便捷扫灰装置 (Convenient ash device that sweeps of air conditioner outer wall ) 是由 梅瀛 于 2019-10-30 设计创作，主要内容包括：本发明公开了一种空调外壁便捷扫灰装置,包括机壳,所述机壳内左端设有传动腔,所述机壳内下端设有扫灰腔,所述传动腔内设有为装置提供动力的传动机构,所述扫灰腔左右两侧设有清理空调主箱左右侧壁的纵向扫灰机构,所述扫灰腔内上端设有清理空调上端面的横向扫灰机构,所述机壳内还设有根据空调主箱尺寸大小夹紧空调主箱的压紧机构,该装置在工作时会对空调上壁和左右两端壁进行扫灰,扫灰装置会来回往复运动对空调外壁进行全面清理,清理下来的灰尘会被静电除尘器吸附,以减少灰尘飞扬对周围空气造成勿扰。(The invention discloses a convenient dust sweeping device for an outer wall of an air conditioner, which comprises a casing, wherein a transmission cavity is arranged at the left end in the casing, a dust sweeping cavity is arranged at the lower end in the casing, a transmission mechanism for providing power for the device is arranged in the transmission cavity, longitudinal dust sweeping mechanisms for cleaning the left side wall and the right side wall of a main box of the air conditioner are arranged at the left side and the right side of the dust sweeping cavity, a transverse dust sweeping mechanism for cleaning the upper end surface of the air conditioner is arranged at the upper end in the dust sweeping cavity, a pressing mechanism for clamping the main box of the air conditioner according to the size of the main box of the air conditioner is also arranged in the casing, the device can sweep dust from the upper wall and the left end wall and the right end wall of the air conditioner during working, the dust sweeping device can reciprocate back and forth to clean the outer wall of the air conditioner completely.)

1. The utility model provides a convenient grey device that sweeps of air conditioner outer wall, includes the casing, main characterized in that: a transmission cavity is arranged at the left end in the casing, an ash sweeping cavity is arranged at the lower end in the casing, a transmission mechanism for providing power for the device is arranged in the transmission cavity, longitudinal ash sweeping mechanisms for cleaning the left side wall and the right side wall of the main box of the air conditioner are arranged at the left side and the right side of the ash sweeping cavity, a transverse ash sweeping mechanism for cleaning the upper end surface of the air conditioner is arranged at the upper end in the ash sweeping cavity, and a pressing mechanism for clamping the main box of the air conditioner according to the size of the main box of the air conditioner is also arranged;

the transverse ash sweeping mechanism comprises a rotating shaft which is positioned on the right side of the ash sweeping cavity, the left cavity wall of the transmission cavity is rotationally connected with a right end which is rotationally connected with the right cavity wall, the rotating shaft is in threaded connection with a transverse moving block which is positioned in the ash sweeping cavity and can slide left and right on the rotating shaft, the left cavity wall and the right cavity wall of the upper end of the ash sweeping cavity are fixedly provided with a fixed shaft, the fixed shaft penetrates through the lower end of the transverse moving block, the lower end surface of the transverse moving block is fixedly provided with vertical bristles, the left cavity wall of the upper end of the ash sweeping cavity is provided with a pressing block cavity with a rightward opening, a pressing block which can slide left and right in the cavity is arranged in the pressing block cavity, the left end surface of the pressing block is fixedly provided with a compression spring which is connected with the left cavity wall of the pressing block cavity, the upper end of the, a tension spring is fixedly arranged on the right end face of the push block and connected with the right cavity wall of the push block cavity, and one end of a pull rope is fixedly connected to the upper end of the push block;

the device clamps the air conditioner main box through the longitudinal dust sweeping mechanism, and then cleans dust on the upper wall and the side wall of the air conditioner main box through the pressing mechanism and the transverse dust sweeping mechanism.

2. The convenient dust sweeping device for the outer wall of the air conditioner as claimed in claim 1, is characterized in that: drive mechanism is including fixing motor on the wall of transmission chamber left side chamber, motor right-hand member power connection has the transmission shaft, transmission shaft right-hand member key-type connection has the slip gear, be equipped with the opening gliding chamber to the right in the slip gear, it can be at the gliding sliding block of intracavity to be equipped with in the slip intracavity, sliding block right-hand member face fixedly connected with the stay cord, the transmission shaft left end is equipped with the annular dish, the fixed two reset spring that are equipped with of annular dish right-hand member face, the reset spring right-hand member with the slip gear left end face is connected.

3. The convenient dust sweeping device for the outer wall of the air conditioner as claimed in claim 1, is characterized in that: the longitudinal ash sweeping mechanism comprises moving cavities which are located at the left end and the right end of the lower cavity wall of the ash sweeping cavity, moving blocks capable of sliding left and right in the cavities are arranged in the moving cavities, the left moving cavity serves as an explanation object, a pressure spring is fixedly arranged on the left end face of each moving block and connected with the left cavity wall of the corresponding moving cavity, first bevel gears with upper ends extending into the transmission cavities are rotatably connected to the moving blocks, vertical moving blocks which are in threaded connection with the ash sweeping cavities and capable of moving up and down on the rotating rods are arranged at the lower ends of the rotating rods, transverse bristles are fixedly arranged on the right end faces of the vertical moving blocks, and electrostatic adsorbers for absorbing cleaned dust are arranged on the lower cavity wall of the ash.

4. The convenient dust sweeping device for the outer wall of the air conditioner as claimed in claim 1, is characterized in that: the pressing mechanism comprises two identical second bevel gears which are connected with the left end and the right end of the rotating shaft in a key mode, two annular plates are arranged at two ends of the rotating shaft respectively, two elastic springs are arranged on the right end face and the left end face of the left annular plate and the right annular plate respectively and are connected with the left end face and the right end face of the two second bevel gears respectively, a rotating shaft is connected with the left cavity wall of the transmission cavity in a rotating mode, an intermediate gear which is connected with the sliding gear in a meshing mode is arranged at the right end of the rotating shaft, a rotating gear which is connected with the intermediate gear in a meshing mode is arranged at the left end of the rotating shaft, vertical limiting cavities which are opened rightwards and leftwards are opened leftwards are arranged on the left cavity wall and the right cavity of the ash sweeping cavity respectively, vertical limiting blocks which can slide up and down in, the transmission cavity upper wall is provided with a stop block cavity with a downward opening, a stop block capable of sliding up and down in the cavity is arranged in the stop block cavity, an expansion spring is fixedly arranged on the upper end face of the stop block and connected with the stop block cavity upper wall, the stop block upper end face is fixedly connected with one end of the stop block cavity, and the left end of the rotating shaft is further provided with a rotating gear located on the right side of the rotating gear.

5. The convenient dust sweeping device for the outer wall of the air conditioner as claimed in claim 4, wherein: the pressing mechanism further comprises two identical pressing cavities which are located on the transmission cavity and the lower side, the pressing cavity on the left side is used as an illustration object, a pressing block which is connected with the rotating rod in a penetrating mode is arranged in the pressing cavity, an elastic spring is fixedly arranged on the left end face of the pressing block and connected with the left cavity wall of the pressing cavity, and the pressing block can move left and right in the pressing cavity.

6. The convenient dust sweeping device for the outer wall of the air conditioner as claimed in claim 2, is characterized in that: the pulling force of the return spring is larger than the friction force applied when the drainage plate slides in the water collecting cavity.

Technical Field

The invention relates to the field of cleaning, in particular to a convenient dust sweeping device for an outer wall of an air conditioner.

Background

The air conditioner is moved to a room next to the home, a layer of thick dust is accumulated on the outer wall of the air conditioner main box after the air conditioner main box is exposed in an external space for a long time, the dust can not only affect the attractiveness, but also fly ash can cause certain pollution to air, and therefore the air conditioner needs to be cleaned in time.

At the present stage, the dust on the outer wall of the main box of the air conditioner needs to be manually cleaned, and the manual cleaning of the dust is slow in cleaning speed and insufficient in cleaning force.

Disclosure of Invention

The invention aims to solve the technical problem of providing a convenient dust sweeping device for the outer wall of an air conditioner, solving the problems of slow cleaning speed, insufficient cleaning force and the like, and increasing the cleaning speed and the cleaning force.

The invention is realized by the following technical scheme.

The convenient dust sweeping device for the outer wall of the air conditioner comprises a shell, wherein a transmission cavity is arranged at the left end in the shell, a dust sweeping cavity is arranged at the lower end in the shell, a transmission mechanism for providing power for the device is arranged in the transmission cavity, longitudinal dust sweeping mechanisms for cleaning the left side wall and the right side wall of a main box of the air conditioner are arranged at the left side and the right side of the dust sweeping cavity, a transverse dust sweeping mechanism for cleaning the upper end surface of the air conditioner is arranged at the upper end in the dust sweeping cavity, and a pressing mechanism for clamping the main box of the air conditioner according to the size of the main box of the air conditioner;

the transverse ash sweeping mechanism comprises a rotating shaft which is positioned on the right side of the ash sweeping cavity, the left cavity wall of the transmission cavity is rotatably connected with a right end which is rotatably connected with the right cavity wall, the rotating shaft is in threaded connection with a transverse moving block which is positioned in the ash sweeping cavity and can slide left and right on the rotating shaft, the left cavity wall and the right cavity wall of the upper end of the ash sweeping cavity are fixedly provided with a fixed shaft, the fixed shaft penetrates through the lower end of the transverse moving block, the lower end surface of the transverse moving block is fixedly provided with vertical bristles, the left cavity wall of the upper end of the ash sweeping cavity is provided with a pressing block cavity with an opening towards the right, a pressing block which can slide left and right in the cavity is arranged in the pressing block cavity, the left end surface of the pressing block is fixedly provided with a compression spring which is connected with the left cavity wall of the pressing block cavity, the right, a tension spring is fixedly arranged on the right end face of the push block and connected with the right cavity wall of the push block cavity, and one end of a pull rope is fixedly connected to the upper end of the push block;

the device clamps the air conditioner main box through the longitudinal dust sweeping mechanism, and then cleans dust on the upper wall and the side wall of the air conditioner main box through the pressing mechanism and the transverse dust sweeping mechanism.

Further, drive mechanism is including fixing motor on the transmission chamber left side chamber wall, motor right-hand member power connection has the transmission shaft, transmission shaft right-hand member key-type connection has the slip gear, be equipped with the opening gliding chamber right in the slip gear, it can be at the gliding sliding block of intracavity to be equipped with in the slip intracavity, sliding block right-hand member face fixedly connected with the stay cord, the transmission shaft left end is equipped with the annular dish, the fixed two reset spring that are equipped with of annular dish right-hand member face, the reset spring right-hand member with the slip gear left end face is connected.

Furthermore, the longitudinal ash sweeping mechanism comprises moving cavities which are positioned at the left end and the right end of the lower cavity wall of the ash sweeping cavity, moving blocks capable of sliding left and right in the cavities are arranged in the moving cavities, the left moving cavity serves as an explanation object, a pressure spring is fixedly arranged on the left end face of each moving block and connected with the left cavity wall of the corresponding moving cavity, a first bevel gear with the upper end extending into the transmission cavity is rotatably connected onto each moving block, a vertical moving block which is in threaded connection with the ash sweeping cavity and capable of moving up and down on the rotating rod is arranged at the lower end of the rotating rod, transverse bristles are fixedly arranged on the right end face of each vertical moving block, and an electrostatic adsorber for absorbing cleaned dust is arranged on the lower cavity wall of the ash.

Furthermore, the pressing mechanism comprises two identical second bevel gears which are connected with the left end and the right end of the rotating shaft in a key mode, two annular plates are arranged at two ends of the rotating shaft respectively, two elastic springs are arranged on the right end face and the left end face of each of the left annular plate and the right annular plate respectively and are connected with the left end face and the right end face of each of the two second bevel gears respectively, a rotating shaft is connected with the left cavity wall of the transmission cavity in a rotating mode, an intermediate gear which is connected with the sliding gear in a meshing mode is arranged at the right end of the rotating shaft, a rotating gear which is connected with the intermediate gear in a meshing mode is arranged at the left end of the rotating shaft, vertical limiting cavities which are opened rightwards and leftwards are opened are arranged on the left cavity wall and the right cavity of the ash sweeping cavity respectively, vertical limiting blocks which can slide up and down in, the transmission cavity upper wall is provided with a stop block cavity with a downward opening, a stop block capable of sliding up and down in the cavity is arranged in the stop block cavity, an expansion spring is fixedly arranged on the upper end face of the stop block and connected with the stop block cavity upper wall, the stop block upper end face is fixedly connected with one end of the stop block cavity, and the left end of the rotating shaft is further provided with a rotating gear located on the right side of the rotating gear.

Furthermore, the pressing mechanism further comprises two same pressing cavities which are positioned in the transmission cavity and on the lower side, the pressing cavity on the left side is taken as an explanation object, a pressing block which is connected with the rotating rod in a penetrating mode is arranged in the pressing cavity, an elastic spring is fixedly arranged on the left end face of the pressing block and connected with the left cavity wall of the pressing cavity, and the pressing block can move left and right in the pressing cavity.

Further, in the initial state, the sliding gear is meshed with the intermediate gear and is disconnected from the rotating gear.

The invention has the beneficial effects that: the device simple structure, the simple operation, the device can sweep the ash to the air conditioner upper wall with controlling both ends wall at the during operation, sweeps the ash device and can make a round trip reciprocating motion clear up the air conditioner outer wall comprehensively, and the dust of clearing up down can be adsorbed by electrostatic precipitator to it flies upward to reduce the dust and causes not disturbing to the air on every side.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings 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 only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the structure at B in FIG. 1 according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of FIG. 1 at C according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The convenient dust sweeping device for the outer wall of the air conditioner, which is described in conjunction with the attached drawings 1-4, comprises a casing 10, wherein a transmission cavity 34 is arranged at the left end in the casing 10, a dust sweeping cavity 11 is arranged at the lower end in the casing 10, a transmission mechanism 31 for providing power for the device is arranged in the transmission cavity 34, longitudinal dust sweeping mechanisms 45 for cleaning the left and right side walls of a main box of the air conditioner are arranged at the left and right sides of the dust sweeping cavity 11, a transverse dust sweeping mechanism 42 for cleaning the upper end surface of the air conditioner is arranged at the upper end in the dust sweeping cavity 11, a pressing mechanism 44 for clamping the main box of the air conditioner according to the size of the main box of the air conditioner is further arranged in the casing 10, the transverse dust sweeping mechanism 42 comprises a shaft 64 positioned at the right side of the dust sweeping cavity 11, the left cavity wall of the transmission cavity 34 is rotatably connected with a rotating shaft 39 with the right cavity wall of the right cavity, a transverse moving, a fixed shaft 41 is fixedly arranged on the left cavity wall and the right cavity wall at the upper end of the ash sweeping cavity 11, the fixed shaft 41 penetrates through the lower end of the transverse moving block 37, vertical bristles 38 are fixedly arranged on the lower end face of the transverse moving block 37, a pressing block cavity 60 with a right opening is arranged on the left cavity wall at the upper end of the ash sweeping cavity 11, a pressing block 62 capable of sliding left and right in the cavity is arranged in the pressing block cavity 60, a compression spring 61 is fixedly arranged on the left end face of the pressing block 62 and connected with the left cavity wall of the pressing block cavity 60, a block cavity 53 is fixedly connected with the upper end of the pressing block 62, a pushing block cavity 59 with a left opening is arranged on the right cavity wall at the upper end of the ash sweeping cavity 11, a pushing block 56 capable of sliding left and right in the cavity is arranged in the pushing block cavity 59, a tension spring 58 is fixedly arranged on the right end face of the pushing block 56 and connected with the right cavity wall, and then the dust on the upper wall and the side wall of the air-conditioning main box is cleaned through the pressing mechanism 44 and the transverse dust sweeping mechanism 42.

Beneficially, the transmission mechanism 31 includes a motor 30 fixed on the left cavity wall of the transmission cavity 34, a transmission shaft 33 is connected to the right end of the motor 30 in a power mode, a sliding gear 51 is connected to the right end of the transmission shaft 33 in a key mode, a sliding cavity 65 with a right opening is arranged in the sliding gear 51, a sliding block 47 capable of sliding in the cavity is arranged in the sliding cavity 65, the pull rope 55 is fixedly connected to the right end face of the sliding block 47, an annular disc 48 is arranged at the left end of the transmission shaft 33, two return springs 49 are fixedly arranged on the right end face of the annular disc 48, and the right end of the return spring 49 is connected to the left.

Beneficially, the longitudinal dust sweeping mechanism 45 includes moving cavities 19 located at the left and right ends of the lower cavity wall of the dust sweeping cavity 11, moving blocks 17 capable of sliding left and right in the cavities are arranged in the moving cavities 19, the moving cavity 19 on the left side is taken as an illustration object, a pressure spring 18 is fixedly arranged on the left end face of each moving block 17 and connected with the left cavity wall of the moving cavity 19, a first bevel gear 36 with the upper end extending into the transmission cavity 34 is rotatably connected to each moving block 17, a vertical moving block 15 which is in threaded connection with the dust sweeping cavity 11 and capable of moving up and down on the rotating rod 16 is arranged at the lower end of the rotating rod 16, transverse bristles 14 are fixedly arranged on the right end face of the vertical moving block 15, and an electrostatic adsorber 12 for adsorbing the cleaned dust is arranged on the lower cavity wall of the dust sweeping cavity.

Advantageously, the pressing mechanism 44 includes two identical second bevel gears 35 keyed on the left and right ends of the rotating shaft 39, two annular plates 25 are respectively disposed on the two ends of the rotating shaft 39, the right and left end surfaces of the two annular plates 25 are respectively provided with two elastic springs 32 to be respectively connected with the left and right end surfaces of the two second bevel gears 35, the left cavity wall of the transmission cavity 34 is rotatably connected with a rotating shaft 28, the right end of the rotating shaft 28 is provided with an intermediate gear 29 engaged with the sliding gear 51, the left end of the rotating shaft 39 is provided with a rotating gear 27 engaged with the intermediate gear 29, the left and right cavity walls of the ash-sweeping cavity 11 are respectively provided with vertical limiting cavities 20 with right and left openings, a vertical limiting block 21 capable of sliding up and down in the cavity is disposed in the vertical limiting cavity 20, and the right and left ends of the two vertical limiting blocks 21 are respectively connected with the left and right end surfaces of the two vertical moving blocks 15, the upper cavity wall of the transmission cavity 34 is provided with a stopper cavity 53 with a downward opening, a stopper 54 capable of sliding up and down in the cavity is arranged in the stopper cavity 53, an expansion spring 52 is fixedly arranged on the upper end face of the stopper 54 and connected with the upper cavity wall of the stopper cavity 53, one end of the stopper cavity 53 is fixedly connected with the upper end face of the stopper 54, and the left end of the rotating shaft 39 is further provided with a rotating gear 26 positioned on the right side of the rotating gear 27.

Advantageously, the pressing mechanism 44 further includes two identical pressing cavities 22 located at the lower sides of the transmission cavities 34 and 64, the pressing cavity 22 at the left side is taken as an illustration object, a pressing block 24 connected with the rotating rod 16 in a penetrating manner is arranged in the pressing cavity 22, an elastic spring 23 is fixedly arranged at the left end face of the pressing block 24 and connected with the left cavity wall of the pressing cavity 22, and the pressing block 24 can move left and right in the pressing cavity 22.

Advantageously, in the initial state, the sliding gear 51 is in meshing connection with the intermediate gear 29 and is disconnected from the rotating gear 26.

Sequence of mechanical actions of the whole device:

1: placing an air conditioner with cleaned dust into the dust sweeping cavity 11 from the front end of the device, clamping the air conditioner through two ends of two vertical moving blocks 15, and starting a motor 30;

2: the motor 30 works to drive the transmission shaft 33 to rotate, so as to drive the sliding gear 51 to rotate, so as to drive the intermediate gear 29 meshed with the sliding gear to rotate, so as to drive the rotating gear 27 meshed with the intermediate gear 29 to rotate, so as to drive the rotating shaft 39 to rotate, so as to drive the transverse moving block 37 in threaded connection with the rotating shaft to move rightwards, so as to drive the vertical bristles 38 on the lower end face of the transverse moving block 37 to brush and scrape dust on the upper end face of the air conditioner;

3: the rotating shaft 39 rotates to drive the second bevel gear 35 to rotate, so as to drive the first bevel gear 36 meshed with the second bevel gear to rotate, so as to drive the rotating rod 16 to rotate, so as to drive the vertical moving block 15 in threaded connection with the rotating rod to move downwards, and the Dong II drives the transverse bristles 14 at the right end of the vertical moving block 15 to clean dust on the side face of the air conditioner;

4: when the transverse moving block 37 moves rightwards to the right end to press the push block 56, the push block 56 is pressed into the push block cavity 59, the pull rope 55 is tensioned, the sliding gear 51 is pulled rightwards by the pull rope 55 to be disconnected with the intermediate gear 29 and meshed with the rotating gear 26, and when the sliding gear 51 moves rightwards, the sliding gear 51 is blocked by the stopper 54 and cannot be reset under the action of the reset spring 49, so that the sliding gear 51 is meshed with the rotating gear 26;

5: the sliding gear 51 rotates to drive the rotating gear 26 to rotate reversely, so that the transverse moving block 37 is driven to move leftwards through mechanical transmission, the rotating shaft 39 rotates reversely to drive the second bevel gear 35 to rotate reversely, so that the first bevel gear 36 meshed with the transverse moving block is driven to rotate reversely, the rotating rod 16 is driven to rotate reversely, so that the vertical moving block 15 is driven to move upwards to remove dust on the side surface of the air conditioner, when the transverse moving block 37 moves leftwards to the extrusion pressing block 62, the block cavity 53 is tensioned, the block 54 moves upwards under the action of the tension of the block cavity 53, the sliding gear 51 loses the limit of the block 54 and moves leftwards under the action of the return spring 49, the sliding gear 51 is connected with the intermediate gear 29 again, the transverse moving block 37 is driven to move leftwards and the vertical moving block 15 moves downwards again, so that dust on the upper wall, the left wall and the right wall of the air conditioner main, to prevent dust from flying.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.