CN214664839U - Filter screen cleaning device and air conditioner - Google Patents
Filter screen cleaning device and air conditioner Download PDFInfo
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- CN214664839U CN214664839U CN202120014092.4U CN202120014092U CN214664839U CN 214664839 U CN214664839 U CN 214664839U CN 202120014092 U CN202120014092 U CN 202120014092U CN 214664839 U CN214664839 U CN 214664839U
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Abstract
The utility model relates to an air conditioner technical field, concretely relates to filter screen cleaning device and air conditioner. The filter screen cleaning device includes: the cleaning device comprises a moving platform, a driving mechanism, a cleaning piece, a swinging mechanism and an intermittent moving mechanism. Actuating mechanism installs in moving platform, swing mechanism installs in moving platform, and be connected with actuating mechanism and cleaning member, actuating mechanism is used for driving swing mechanism, thereby drive cleaning member in the reciprocal swing of filter screen surface, intermittent type formula moving mechanism is connected with moving platform, actuating mechanism is used for driving intermittent type formula moving mechanism, thereby drive moving platform moves along the length direction intermittent type formula of filter screen, and then drive cleaning member and can advance along the length direction intermittent type formula of filter screen in the reciprocal wobbling in-process of filter screen surface, make filter screen cleaning device can realize carrying out the cleaning again to same region in a cycle, when improving the monocycle degree of cleanness, effectively reduced clean time.
Description
Technical Field
The utility model relates to an air conditioner field, especially a filter screen cleaning device and air conditioner.
Background
In order to ensure the cleanliness of each hardware of the air conditioner indoor unit in the operation process, the filter screen becomes a necessary component for separating dust and bacteria from the air conditioner indoor unit, the dust is gathered in a local area due to long-term use of the filter screen, so that the power consumption of the air conditioner is increased, the normal operation of partial functions of the air conditioner is influenced, the bacteria are also bred due to long-term accumulation of the dust, and the bacteria spread along with the air and harm is caused to users.
In order to solve the problems, the following two air conditioners with filter screen cleaning devices are available on the market at present, the first air conditioner is provided with a hairbrush along the width direction of the filter screen, the hairbrush is driven by a driving piece to move along the length direction of the filter screen, the second air conditioner is provided with a hairbrush along the length direction of the filter screen, and the driving piece drives the filter screen to move relative to the hairbrush. Although the two air conditioners can clean the filter screen, the cleaning degree is poor, and in order to improve the cleaning effect, the filter screen needs to do reciprocating motion for many times, so that the cleaning time is too long.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in providing a filter screen cleaning device and air conditioner, it is relatively poor to the clean degree of filter screen to aim at solving among the prior art filter screen cleaning device to and the problem of clean time overlength.
In a first aspect, the utility model provides a filter screen cleaning device, include: moving platform, actuating mechanism, cleaning member, swing mechanism and intermittent type formula moving mechanism, actuating mechanism install in moving platform, cleaning member is used for clean filter screen, swing mechanism install in moving platform, and with actuating mechanism reaches cleaning member connects, actuating mechanism is used for the drive swing mechanism is in order to drive cleaning member in the reciprocal swing of filter screen surface, intermittent type formula moving mechanism with moving platform reaches actuating mechanism connects, actuating mechanism is used for the drive intermittent type formula moving mechanism is in order to drive moving platform follows the length direction intermittent type formula of filter screen removes, wherein, cleaning member in the reciprocal wobbling in-process of filter screen surface can be followed the length direction intermittent type formula of filter screen is marchd.
Further, the intermittent moving mechanism includes: first gear and rack, first gear with actuating mechanism connects, the rack is followed the length direction of filter screen sets up, and with first gear engagement, wherein, first gear is incomplete gear, the actuating mechanism drive first gear revolve, perhaps, first gear is complete gear, actuating mechanism intermittent type formula drive first gear revolve.
Further, the swing mechanism includes: the cleaning device comprises a swinging arm, a crank and a connecting shaft, wherein the swinging arm is connected with the cleaning piece, one end of the swinging arm is rotatably connected with the moving platform, the swinging arm is provided with a waist-shaped hole along the axis of the swinging arm, one end of the crank is connected with the driving mechanism, the connecting shaft is connected with the other end of the crank, and the connecting shaft extends into the waist-shaped hole; the driving mechanism drives the crank to do circular motion so as to drive the connecting shaft to do circular motion in the waist-shaped hole, and then the reciprocating swing of the swing arm is driven.
Furthermore, the crank mechanism further comprises a linkage mechanism which is respectively connected with the first gear and one end of the crank, and the driving mechanism is connected with the linkage mechanism to drive the linkage mechanism to synchronously drive the first gear and the crank to move.
Further, the driving mechanism includes a driving body and an output shaft driven by the driving body, the driving body is mounted on one side of the moving platform, the output shaft penetrates through the moving platform, the swing arm is connected with the output shaft through a bearing, the first gear is an incomplete gear, and the linkage mechanism includes: the second gear is connected with the output shaft and located on the other side of the mobile platform, the third gear is meshed with the second gear, the third gear is installed on the mobile platform through a first rotating shaft, the first gear is fixedly connected with the third gear and coaxially rotates, the fourth gear is meshed with the second gear, the fourth gear is installed on the mobile platform through a second rotating shaft, one end of the crank is fixedly connected with the fourth gear, and the crank coaxially rotates with the fourth gear.
Further, still include: first slide rail and with first slider that first slide rail cooperation was used, first slide rail is followed the length direction of filter screen sets up, first slider with moving platform connects.
Further, the cleaning piece is one or more of a brush, a dust collector, an impact hammer and a spray head.
In a second aspect, the present invention provides an air conditioner, comprising: casing, filter screen and filter screen cleaning device, the filter screen install in inside the casing, filter screen cleaning device install in inside the casing for it is clean to the filter screen, wherein, filter screen cleaning device be above-mentioned first aspect filter screen cleaning device.
Further, skeleton and install the otter board on the skeleton, install supplementary cleaning member on the skeleton.
Further, the auxiliary cleaning member is a vibration motor and/or an electrostatic generator.
The beneficial effects of the utility model reside in that: through setting up moving platform, actuating mechanism, cleaning member, swing mechanism and intermittent type formula moving mechanism, wherein, actuating mechanism passes through drive intermittent type formula moving mechanism, and then drives moving platform makes moving platform follows the length direction intermittent type formula of filter screen removes, and simultaneously, actuating mechanism still is used for driving swing mechanism, makes swing mechanism drive cleaning member in the reciprocal swing of filter screen surface for filter screen cleaning device can realize carrying out the multiple cleaning to same region in a cycle, when improving the clean degree of monocycle, has effectively reduced clean time.
Drawings
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings and examples, wherein:
fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of FIG. 1 at position A;
fig. 3 is a partial schematic structural diagram of an embodiment of the present invention;
fig. 4 is another schematic structural diagram of a part of the embodiment of the present invention;
FIG. 5 is a schematic view of a cleaning element according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of another part of the embodiment of the present invention;
fig. 7 is a flowchart of an air conditioner control method according to an embodiment of the present invention;
fig. 8 is a flowchart of an air conditioner control method according to another embodiment of the present invention;
fig. 9 is a flowchart of an air conditioner control method according to another embodiment of the present invention;
the figures are numbered:
1. a mobile platform; 2. a drive mechanism; 21. a drive body; 22. an output shaft; 3. a cleaning member; 31. a brush; 32. a vacuum cleaner; 321. a negative pressure assembly; 322. a connecting pipe; 323. a dust collecting box; 33. an adsorption hole; 4. a swing mechanism; 41. a swing arm; 411. a kidney-shaped hole; 42. a crank; 43. a connecting shaft; 5. an intermittent moving mechanism; 51. a first gear; 52. a rack; 6. a linkage mechanism; 61. a second gear; 62. a third gear; 63. a fourth gear; 64. a first rotating shaft; 65. a second rotating shaft; 7. a bearing; 8. a first slide rail; 9. a first slider; 91. connecting ribs; 10. filtering with a screen; 101. a framework; 20. a second slide rail.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
The utility model provides a filter screen cleaning device, as shown in fig. 1-2, filter screen cleaning device includes: the device comprises a moving platform 1, a driving mechanism 2, a swinging mechanism 4 and an intermittent moving mechanism 5. Actuating mechanism 2 installs in moving platform 1, and cleaning piece 3 is used for clean filter screen, and swing mechanism 4 installs in moving platform to be connected with actuating mechanism 2 and cleaning piece 3, actuating mechanism 2 is used for driving swing mechanism 4 in order to drive cleaning piece 3 in the reciprocal swing of filter screen surface. Intermittent type formula moving mechanism 5 is connected with moving platform 1 and actuating mechanism 2, and actuating mechanism 2 is through drive intermittent type formula moving mechanism 5 in order to drive moving platform 1 along the length direction intermittent type formula removal of filter screen, and wherein, cleaning member 3 can be followed the length direction intermittent type formula of filter screen in the reciprocating swing's of filter screen surface in-process.
Through implementing this embodiment, actuating mechanism 2 is through drive intermittent type formula moving mechanism 5 to drive moving platform 1 and remove along the length direction intermittent type formula of filter screen, and then drive cleaner 3 and advance along the length direction intermittent type formula of filter screen in the reciprocal wobbling in-process of filter screen surface, make filter screen cleaning device can realize carrying out the multiple cleaning to same region in a cycle, when improving the clean degree of monocycle, effectively reduced clean time.
Of course, it should be understood that there are many mechanisms capable of realizing intermittent movement, such as a sheave mechanism, a direction-changeable ratchet mechanism, a double-acting ratchet mechanism, a cam type intermittent movement mechanism, etc., which are well known to those skilled in the art, and the present invention is not limited thereto.
In a particular embodiment, as shown in fig. 2-3, the intermittent moving mechanism 5 includes: a first gear 51 and a rack 52. The first gear 51 is connected with the driving mechanism 2, and the rack 52 is arranged along the length direction of the filter screen and meshed with the first gear 51, wherein the first gear 51 is an incomplete gear, and the driving mechanism 2 drives the first gear 51 to rotate, or the first gear 51 is a complete gear, and the driving mechanism 2 intermittently drives the first gear 51 to rotate.
Specifically, the rack 52 is fixedly installed inside the air conditioner, so that the first gear 51 can receive a reaction force caused by the rack 52 when rotating, so as to drive the moving platform 1 to intermittently move along the length direction of the filter screen, and the gear 51 and the rack 52 are matched in a transmission mode, so that the bearing capacity is large, and the transmission precision is high.
In one embodiment, as shown in fig. 3-5, the swing mechanism 4 includes a swing arm 41, a crank 42, and a connecting shaft 43. The swing arm 41 is connected with the cleaning piece 3, one end of the swing arm is connected with the moving platform 1, the swing arm 41 is provided with a kidney-shaped hole 411 along the axis of the swing arm, one end of the crank 42 is connected with the driving mechanism 2, the other end of the crank is connected with the connecting shaft 43, and the connecting shaft 43 extends into the kidney-shaped hole 411, wherein the driving mechanism drives the crank to do circular motion so as to drive the connecting shaft to do circular motion in the kidney-shaped hole, and further drive the swing arm to swing back and forth.
Specifically, when the filter screen cleaning device of the present embodiment is used, the driving mechanism 2 drives the crank 42 to rotate, so as to drive the connecting shaft 43 to rotate, and since the connecting shaft 43 extends into the kidney-shaped hole 411, the circular motion is converted into the reciprocating motion of the swing arm 41. The swing arm 41 drives the cleaning piece 3 to swing back and forth on the surface of the filter screen, so that the same area is cleaned again. Meanwhile, the driving mechanism 2 drives the moving platform 1 to drive the cleaning member 3 to intermittently move along the length direction of the filter screen by driving the first gear 51, so as to complete the cleaning of the whole filter screen.
In one embodiment, as shown in fig. 1, 3, 4 and 6, the screen cleaning device further includes a linkage mechanism 6 connected to the first gear 51 and one end of the crank 42, respectively, and the driving mechanism 2 is connected to the linkage mechanism 6 to drive the linkage mechanism 6 to synchronously drive the first gear 51 and the crank 42 to move.
The embodiment can drive the swing mechanism 4 and the intermittent moving mechanism 5 by only one power source, thereby not only reducing the cost of the filter screen cleaning device, but also effectively reducing the energy consumption.
In a specific embodiment, as shown in fig. 1, 3, 4 and 6, the driving mechanism 2 includes a driving body 21 and an output shaft 22 driven by the driving body 21, the driving body 21 is installed on one side of the moving platform 1, the output shaft 22 passes through the moving platform 1, the swing arm 41 is connected to the output shaft 22 through a bearing 7, the first gear 51 is an incomplete gear, and the linkage mechanism 6 includes: a second gear 61, a third gear 62, a fourth gear 63, a first rotating shaft 64 and a second rotating shaft 65. The second gear 61 is connected to the output shaft 22 and is located on the other side of the mobile platform 1. The third gear 62 is engaged with the second gear 61, the third gear 62 is mounted on the movable platform through a first rotating shaft 64, and the first gear 51 and the third gear 62 are fixedly connected and coaxially rotate. The fourth gear 63 is engaged with the second gear 61, the fourth gear 63 is mounted on the mobile platform 1 through the second rotating shaft 65, one end of the crank 42 is fixedly connected with the fourth gear 63, and the crank 42 and the fourth gear 63 rotate coaxially.
In the embodiment, one driving body 21 is used for simultaneously driving the swing mechanism 4 and the intermittent moving mechanism 5, and the incomplete gear and the crank 42 are used for providing a period difference value, so that the same area is cleaned again in one period, the energy consumption is effectively reduced, the device has the characteristics of small volume, high integration level, strong interchangeability and the like, can adapt to the loading of various types of machines, and the die sinking cost is reduced.
In an embodiment, the driving mechanism 2 includes two driving members (not shown), the swing mechanism 4 and the intermittent moving mechanism 5 are respectively connected to different driving members, and the first gear 51 may be an incomplete gear to drive the moving platform 1 to move intermittently. Alternatively, the first gear 51 may be a complete gear, and the driving body 21 intermittently drives the output shaft 22 to rotate so as to drive the first gear 51 to intermittently rotate, so as to drive the moving platform 1 to intermittently move.
In one embodiment, as shown in fig. 2-3, the screen cleaning device further includes a first slide rail 8 and a first slide block 9 cooperating with the first slide rail 8. The first slide rail 8 is arranged along the length direction of the filter screen, and the first slide block 9 is connected with the moving platform 1.
During the use, first slide rail 8 is inside fixed mounting in the air conditioner, and in filter screen cleaning device, first slide rail 8 and the cooperation of first slider 9 are used and are played support and guide effect.
In the embodiment, the first sliding block 9 is integrally formed with the moving platform 1, so as to reduce the cost of opening the mold.
Further, as shown in fig. 6, the first sliding block 9 and the moving platform 1 are also connected by a connecting rib 91 to increase the stability of the structure.
In the embodiment, the cleaning member 3 is one or more of a brush 31, a vacuum cleaner 32, an impact hammer and a nozzle. As shown in fig. 5, fig. 5 shows a cleaning member 3 integrating a brush and a vacuum cleaner, wherein the brush is hollow and forms an adsorption cavity (not shown), an adsorption hole 33 communicated with the adsorption cavity is arranged on one side of the brush 31 facing the filter screen, and the vacuum cleaner 32 is communicated with the adsorption cavity. The dust cleaned by the brush 31 can be sucked from the surface of the filter screen through the dust collector 32, so that the filter screen is clean as new, and the cleaning degree is high.
Particularly, the brush is a traditional cleaning tool, has a simple structure, and can effectively brush away dust attached to the filter screen. The inside of the dust collector is provided with a motor, and the motor drives the blades to rotate at a high speed to generate air negative pressure so as to absorb dust. A percussion hammer is a cleaning implement that can impact dust attached to a screen from the screen. The shower nozzle can be used for spraying the biological membrane of receiving and/or the sterile cleaning solution that disinfects, can effectively improve clean degree, can also cooperate the heat exchanger to dry the filter screen after the shower nozzle uses to realize quick cleanness.
In an embodiment, the vacuum cleaner 32 includes a negative pressure component 321, a connecting pipe 322 and a dust collecting box 323, the negative pressure component 321 sucks air towards the filter screen, the negative pressure component 321 includes an air inlet (not shown) and an air outlet (not shown), one end of the connecting pipe 322 is communicated with the air outlet of the negative pressure component 321, and the other end is communicated with the dust collecting box 323.
In one embodiment, as shown in fig. 2-3, the screen cleaning device further includes a second slide rail 20 and a second slider (not shown) cooperating with the second slide rail 20. The second slide rail 20 is arranged along the length direction of the filter screen, and the second slide block is connected with the dust collection box.
When in use, the second slide rail 20 is fixedly arranged in the air conditioner, and in the filter screen cleaning device, the second slide rail 20 and the second slide block are matched for use, so that the dust collecting box 323 can intermittently move along the length direction of the filter screen along with the moving platform 1.
The utility model also provides an air conditioner, as shown in fig. 1-3, the air conditioner includes casing (not shown in the figure), filter screen 10 and filter screen cleaning device. The filter screen 10 is installed inside the casing, and the filter screen cleaning device is installed inside the casing and used for cleaning the filter screen 10, and the filter screen cleaning device is the filter screen cleaning device of the above embodiment.
Through implementing this embodiment, the air conditioner can carry out the automatically cleaning to the filter screen, wherein, actuating mechanism 2 among the filter screen cleaning device is through drive intermittent type formula moving mechanism 5, thereby drive moving platform 1, make moving platform 1 along the length direction intermittent type formula removal of filter screen 10, and simultaneously, actuating mechanism 2 still is used for driving swing mechanism 4, and then drive cleaning member 3 in the reciprocal swing in filter screen 10 surface, make filter screen cleaning device can realize carrying out the cleaning again to same piece region in a cycle, when improving the clean degree of monocycle, effectively reduced clean time.
In one embodiment, as shown in fig. 1, the screen 10 includes a frame 101 and a screen (not shown) mounted on the frame, and auxiliary cleaning elements (not shown) are mounted on the frame.
Particularly, the auxiliary cleaning piece is matched with the cleaning piece, so that the cleaning speed and the cleaning effect can be further improved.
Further, the auxiliary cleaning member is a vibration motor and/or an electrostatic generator.
Specifically, the vibration motor can apply high-frequency vibration to the filter screen to realize the pre-cleaning function of dust screen separation; the miniature electrostatic generator can collect dust on the filter screen, and is convenient for subsequent cleaning.
In an embodiment, the air conditioner further includes a reverse sensor (not shown in the figure), the reverse sensor is electrically connected to the driving mechanism 2, and when the moving platform 1 moves to the end of the filter screen, the reverse sensor is triggered to switch the driving direction of the driving mechanism 2, so that the moving platform 1 intermittently moves towards the other end of the filter screen.
In one embodiment, a shock absorbing member (not shown) is disposed between the frame 101 and the housing. Noise and vibrations that produce when the damper is used for isolated vibrating motor vibrations promote user's experience degree.
In a particular embodiment, the shock absorbing member is a damper, alternatively, the shock absorbing member may be a shock absorbing cushion.
The utility model also provides an air conditioner control method, as shown in fig. 7, fig. 8 for control above-mentioned double air inlet air conditioner, as shown in fig. 1-3, air conditioner control method includes:
step S110: receiving a cleaning mode starting instruction, starting the driving mechanism 2 to drive the intermittent moving mechanism 5 and the swinging mechanism 4;
step S120: judging whether the current mobile platform 1 moves to the end part of the filter screen 10;
step S130: when the moving platform 1 moves to the end part of the filter screen 10, the driving direction of the driving mechanism 2 is switched;
step S140: judging whether the current mobile platform 1 moves to a preset position or not;
step S150: and if the mobile platform 1 moves to the preset position, closing the cleaning mode.
Specifically, the tip of this embodiment refers to the position of the filter screen length direction upper both sides, and the preset position of this embodiment can be initial position, and from opening clean mode to closing clean mode, moving platform 1 can be along the length direction of filter screen 10 and make a reciprocating motion, optionally, preset position can be any position of filter screen 10 length direction, for example the both ends of filter screen 10 or the centre of filter screen 10, the utility model discloses do not do the restriction here.
Through implementing this embodiment for filter screen cleaning device can realize carrying out the cleaning again to same piece of region in a cycle, when improving the clean degree of monocycle, has effectively reduced clean time, still makes moving platform 1 can be along filter screen 10's length direction under clean mode and do the back and forth movement, and then promotes clean mode's clean effect.
In an embodiment, as shown in fig. 9, before the driving mechanism is started to drive the intermittent moving mechanism and the swinging mechanism, the method further includes step S160: the vibration motor and/or the electrostatic generator are activated.
Specifically, the vibration motor can apply high-frequency vibration to the filter screen to realize the pre-cleaning function of dust screen separation; the miniature electrostatic generator can collect dust on the filter screen, and is convenient for subsequent cleaning.
The utility model also provides a computer readable storage medium, the storage has air conditioner control program on the computer readable storage medium, and the air conditioner control program realizes the step of the air conditioner control method of any above-mentioned embodiment when being executed by the treater.
It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations should fall within the scope of the appended claims.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, each functional unit in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a separate product, may also be stored in a computer readable storage medium.
The readable storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A filter screen cleaning apparatus, comprising:
a mobile platform;
a drive mechanism mounted to the moving platform;
the cleaning piece is used for cleaning the filter screen;
the swinging mechanism is arranged on the moving platform and is connected with the driving mechanism and the cleaning piece, and the driving mechanism is used for driving the swinging mechanism to drive the cleaning piece to swing on the surface of the filter screen in a reciprocating manner;
the intermittent moving mechanism is connected with the moving platform and the driving mechanism, and the driving mechanism is used for driving the intermittent moving mechanism to drive the moving platform to intermittently move along the length direction of the filter screen;
wherein, the cleaning piece can be advanced intermittently along the length direction of the filter screen in the reciprocating swing process of the surface of the filter screen.
2. The screen cleaning apparatus of claim 1, wherein the intermittent movement mechanism comprises:
a first gear connected to the drive mechanism;
the rack is arranged along the length direction of the filter screen and is meshed with the first gear;
the first gear is an incomplete gear, the driving mechanism drives the first gear to rotate, or the first gear is a complete gear, and the driving mechanism intermittently drives the first gear to rotate.
3. The screen cleaning apparatus of claim 2, wherein the oscillating mechanism comprises:
the swinging arm is connected with the cleaning piece, one end of the swinging arm is rotatably connected with the moving platform, and the swinging arm is provided with a kidney-shaped hole along the axis of the swinging arm;
one end of the crank is connected with the driving mechanism;
the connecting shaft is connected with the other end of the crank, and the connecting shaft extends into the waist-shaped hole;
the driving mechanism drives the crank to do circular motion so as to drive the connecting shaft to do circular motion in the waist-shaped hole, and then the reciprocating swing of the swing arm is driven.
4. The filter screen cleaning device according to claim 3, further comprising a linkage mechanism respectively connected to the first gear and one end of the crank, wherein the driving mechanism is connected to the linkage mechanism to drive the linkage mechanism to synchronously drive the first gear and the crank to move.
5. The filter screen cleaning device according to claim 4, wherein the driving mechanism includes a driving body and an output shaft driven by the driving body, the driving body is mounted on one side of the movable platform, the output shaft passes through the movable platform, the swing arm is connected to the output shaft through a bearing, the first gear is an incomplete gear, and the linkage mechanism includes:
the second gear is connected with the output shaft and is positioned on the other side of the mobile platform;
the third gear is meshed with the second gear, the third gear is installed on the mobile platform through a first rotating shaft, and the first gear and the third gear are fixedly connected and coaxially rotate;
and the fourth gear is meshed with the second gear, the fourth gear is arranged on the mobile platform through a second rotating shaft, one end of the crank is fixedly connected with the fourth gear, and the crank and the fourth gear rotate coaxially.
6. The screen cleaning apparatus of any of claims 1-5, further comprising: first slide rail and with first slider that first slide rail cooperation was used, first slide rail is followed the length direction of filter screen sets up, first slider with moving platform connects.
7. The screen cleaning apparatus according to any one of claims 1 to 5, wherein: the cleaning piece is one or more of a brush, a dust collector, an impact hammer and a spray head.
8. An air conditioner, comprising:
a housing;
a filter screen installed inside the cabinet;
the filter screen cleaning device is arranged in the shell and used for cleaning the filter screen;
wherein the screen cleaning apparatus is the screen cleaning apparatus of any one of claims 1-7.
9. The air conditioner of claim 8, wherein the screen comprises: the screen plate of skeleton and installation on the skeleton, install supplementary cleaning member on the skeleton.
10. The air conditioner according to claim 9, wherein: the auxiliary cleaning member is a vibration motor and/or an electrostatic generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120014092.4U CN214664839U (en) | 2021-01-05 | 2021-01-05 | Filter screen cleaning device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120014092.4U CN214664839U (en) | 2021-01-05 | 2021-01-05 | Filter screen cleaning device and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN214664839U true CN214664839U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120014092.4U Active CN214664839U (en) | 2021-01-05 | 2021-01-05 | Filter screen cleaning device and air conditioner |
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| CN (1) | CN214664839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117553381A (en) * | 2024-01-12 | 2024-02-13 | 烟台市晨凯净化有限责任公司 | Self-cleaning device for filter screen |
-
2021
- 2021-01-05 CN CN202120014092.4U patent/CN214664839U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117553381A (en) * | 2024-01-12 | 2024-02-13 | 烟台市晨凯净化有限责任公司 | Self-cleaning device for filter screen |
| CN117553381B (en) * | 2024-01-12 | 2024-03-08 | 烟台市晨凯净化有限责任公司 | Self-cleaning device for filter screen |
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