CN111575995B

CN111575995B - Auxiliary maintenance equipment for detachable drum washing machine

Info

Publication number: CN111575995B
Application number: CN202010456339.8A
Authority: CN
Inventors: 刘杳灵
Original assignee: Zhuji Shanzheng Network Technology Co Ltd
Current assignee: Shenzhen Yi Yinghao Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-05-11
Anticipated expiration: 2040-05-26
Also published as: CN111575995A

Abstract

The invention discloses a detachable drum washing machine auxiliary maintenance device, which comprises an end cover, wherein a lifting shaft capable of moving up and down is connected in the middle of the end cover in a sliding manner, the lower end in the lifting shaft is provided with a dust-free ash removal mechanism for removing ash in the washing machine, the lower end in the end cover is also provided with an energy-saving maintenance mechanism for cleaning the interior of the washing machine, a driving mechanism for fixing the equipment and providing power for the device is also arranged in the end cover, the invention is a detachable arrangement mode, can replace manpower to realize the functions of cleaning dust, washing, sterilizing and the like in the drum of the washing machine, dust can be intensively adsorbed and collected in the dust cleaning process to achieve the effect of dust-free dust cleaning, and in the water washing process, the cleaning solution and the sterilizing solution can be automatically prepared and sprayed out of the brush, so that the cleaning and sterilizing force of the washing machine is greatly improved while a small amount of water is utilized.

Description

Auxiliary maintenance equipment for detachable drum washing machine

Technical Field

The invention relates to the field of electric appliance maintenance, in particular to auxiliary maintenance equipment for a detachable drum washing machine.

Background

In order to meet the convenience of life, a household is often provided with some electric appliances for replacing manual work, wherein a washing machine is an electric appliance for realizing the convenience of life, and after the washing machine is used for a long time, some stains which are difficult to clean can be attached to the inner wall of the drum, so that the stains need to be cleaned and sterilized manually.

At the present stage, when the interior of the washing machine is maintained, the washing machine is started to idle, so that the washing machine is maintained and cleaned, time consumption is long, and water resources are wasted.

Disclosure of Invention

The invention aims to provide auxiliary maintenance equipment for a detachable drum washing machine, which solves the problems of low efficiency, water resource waste and the like of maintenance of the washing machine and increases functions.

The invention is realized by the following technical scheme.

The invention relates to a detachable drum washing machine auxiliary maintenance device, which comprises an end cover, wherein a lifting shaft capable of moving up and down is arranged in the middle of the end cover in a sliding connection manner, a dust-free ash removal mechanism for removing ash in the washing machine is arranged at the lower end in the lifting shaft, an energy-saving maintenance mechanism for cleaning the interior of the washing machine is also arranged at the lower end in the end cover, and a driving mechanism for fixing the device and providing power for the device is also arranged in the end cover;

the energy-saving maintenance mechanism comprises a rotating block fixed on the lower end face of the lifting shaft, the internal structure of the rotating block is bilaterally and symmetrically distributed, a displacement cavity with an outward opening is arranged at each of the left end and the right end in the rotating block, a displacement block capable of moving left and right is arranged in each of the two displacement cavities, a collection sieve plate is fixedly arranged on the front end face of the left displacement block, a driven cavity with a backward opening is arranged in the front cavity wall of the displacement cavity, a rotating rod capable of moving up and down and with the upper end extending into the external space is arranged in the upper cavity wall of the driven cavity, a rack is arranged on the displacement block, a rotating gear capable of being connected with the rack in a meshed manner is arranged at the lower end of the rotating rod, a fixing plate is arranged at the upper end of the rotating rod, an elastic spring with the upper end abutted against the upper cavity wall of the driven cavity is fixedly arranged on the upper end face, the utility model discloses a flexible brush holder, including clamp plate, end face under the clamp plate with be equipped with two compression spring from the connection between the cavity wall under the driven chamber, the clamp plate upper end is equipped with four ascending flexible chambeies of opening, flexible intracavity is equipped with the flexible dog of ability up-and-down motion, flexible dog end under with it is equipped with expanding spring to connect between the cavity wall under the flexible, be equipped with one in the middle of the rotatory piece with two the intercommunication pipeline of displacement intracavity intercommunication, two all be equipped with one end in the displacement piece and all stretch into the outlet conduit of just ability side-to-side motion in the intercommunication pipeline, two the one end that the displacement piece stretched into external space all is equipped with the brush hair.

Furthermore, a function cavity is arranged at the lower end in the lifting shaft, a movable plate capable of moving up and down is arranged in the function cavity, a screw rod with the upper end penetrating through the upper wall of the function cavity and in threaded connection with the upper wall of the function cavity is fixedly arranged on the upper end face of the left end of the movable plate, a movable motor cavity is arranged in the middle of the lifting shaft, a movable motor capable of moving up and down is arranged in the movable motor cavity, the lower end of the movable motor is in power connection with a fan shaft with the lower end extending into the function cavity and in fixed connection with the movable plate, fan blades positioned in the function cavity are arranged at the lower end of the fan shaft, an external water pipe communicated with an external water source is further arranged in the upper wall of the function cavity, a stop block capable of moving up and down is arranged at the lower end in the external water pipe, the stop block is fixedly connected with the upper end, the liquid storage cavity is characterized in that a liquid inlet communicated with the function cavity is formed in the lower cavity wall of the liquid storage cavity, the lower end in the liquid inlet is provided with a check block capable of moving up and down, the lower end of the check block is fixedly connected with the upper end face of the movable plate, and an electromagnetic switch communicated with the external space is arranged in the right cavity wall at the upper end of the liquid storage cavity.

Furthermore, dustless deashing mechanism is including being located rotatory piece upper end and the ascending collection chamber of opening, it is equipped with the collection sieve of ability side-to-side motion to collect the intracavity, be equipped with the intercommunication in the collection chamber lower chamber wall the inlet channel of intercommunication pipeline, all be equipped with the absorption mouth of a intercommunication external space in the chamber wall about the function chamber, be equipped with the baffle chamber in the absorption oral cavity wall, the baffle intracavity is equipped with the baffle of ability up-and-down motion, the baffle up end with it is equipped with elastic spring to connect between the chamber wall in the baffle chamber, the right side the baffle up end with it is equipped with the rope to connect between the removal board left end face, be equipped with on the lateral wall of lift axle lower extreme and be located the annular dog that adsorbs the mouth upside.

Further, actuating mechanism is including being located the transmission chamber of right-hand member in the end cover, be equipped with the motor in the transmission chamber lower chamber wall, motor upper end power connection is equipped with the transmission shaft, the transmission shaft lower extreme is equipped with rotating gear, the transmission shaft upper end is equipped with the reel, be equipped with on the lateral wall of lift epaxial end can with the cylindricality flank of tooth that rotating gear meshing is connected, lift epaxial end is equipped with the fixed block, be equipped with the decurrent slip chamber of opening in the fixed block, it can to be equipped with in the slip intracavity gliding sliding block, the winding is equipped with the stay cord on the reel, the one end of stay cord with terminal surface fixed connection under the sliding block, under the sliding block terminal surface with it is equipped with supporting spring to connect.

Furthermore, four moving cavities with downward openings are arranged at the inner lower end of the end cover at equal intervals, moving blocks capable of moving left and right are arranged in the moving cavities, a clamping spring is connected between the right end face of each moving block and the right cavity wall of each moving cavity, clamping blocks are fixedly arranged on the lower end faces of the moving blocks, and the end cover can be fixed on the washing machine through the four clamping blocks.

The invention has the beneficial effects that: the detachable washing machine is a detachable arrangement mode, can replace manual work to realize the functions of dust removal, washing, sterilization and the like on the inner part of the washing machine roller, can intensively adsorb and collect dust in the dust removal process to achieve the effect of dust-free dust removal, can automatically prepare the cleaning solution and the sterilization solution in the washing process, and can spray the cleaning solution out of the brush, so that the cleaning and sterilization force of the washing machine is greatly improved while a small amount of water is utilized.

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 structural diagram at A-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.

Referring to fig. 1-4, the auxiliary maintenance device for the detachable drum washing machine includes an end cover 10, a lifting shaft 19 capable of moving up and down is slidably connected to the middle of the end cover 10, a dust-free ash removal mechanism 40 for removing ash from the interior of the washing machine is disposed at the lower end of the lifting shaft 19, an energy-saving maintenance mechanism 40 for cleaning the interior of the washing machine is further disposed at the lower end of the end cover 10, a driving mechanism 11 for fixing the device and providing power for the device is further disposed in the end cover 10, the energy-saving maintenance mechanism 40 includes a rotating block 69 fixed on the lower end surface of the lifting shaft 19, the rotating block 69 is symmetrically distributed in the left and right direction, displacement chambers 34 with outward openings are disposed at the left and right ends of the rotating block 69, displacement blocks 42 capable of moving left and right are disposed in the two displacement chambers 34, a collection screen plate 43 is fixedly disposed on the front end surface of the left displacement block 42, a driven cavity 63 with a backward opening is arranged in the front cavity wall of the displacement cavity 34, a rotating rod 52 capable of moving up and down and having an upper end extending into the external space is arranged in the upper cavity wall of the driven cavity 63, a rack 53 is arranged on the displacement block 42, a rotating gear 51 capable of being connected with the rack 53 in a meshed manner is arranged at the lower end of the rotating rod 52, a fixing plate 33 is arranged at the upper end of the rotating rod 52, an elastic spring 32 having an upper end abutting against the upper cavity wall of the driven cavity 63 is fixedly arranged on the upper end face of the fixing plate 33, a clamping plate 64 capable of moving up and down is arranged at the lower side of the displacement block 42 is arranged in the lower cavity wall of the driven cavity 63, two compression springs 68 are connected between the lower end face of the clamping plate 64 and the lower cavity wall of the driven cavity 63, four telescopic cavities 65 with upward openings are arranged at the upper end of the clamping plate 64, a telescopic stop 66 capable of moving up and down is arranged in the telescopic cavity 65, and, the middle of the rotating block 69 is provided with a communicating pipeline 36 communicated with the two displacement cavities 34, the two displacement blocks 42 are respectively provided with a water outlet pipeline 70, one end of each water outlet pipeline extends into the communicating pipeline 36 and can move left and right, and the other end of each displacement block 42 extends into the external space is provided with bristles 41.

Beneficially, a function cavity 29 is arranged at the lower end in the lifting shaft 19, a moving plate 56 capable of moving up and down is arranged in the function cavity 29, a screw 20 with the upper end penetrating through the upper wall of the function cavity 29 and in threaded connection with the upper wall of the function cavity 29 is fixedly arranged on the upper end face of the left end of the moving plate 56, a moving motor cavity 14 is arranged in the middle in the lifting shaft 19, a moving motor 13 capable of moving up and down is arranged in the moving motor cavity 14, a fan shaft 12 with the lower end extending into the function cavity 29 and in fixed connection with the moving plate 56 is arranged in the power connection at the lower end of the moving motor 13, fan blades 54 positioned in the function cavity 29 are arranged at the lower end of the fan shaft 12, an external water pipe 46 communicated with an external water source is further arranged in the upper wall of the function cavity 29, a stopper 57 capable of moving up and down is arranged at the lower end in the external water pipe 46, still be equipped with stock solution chamber 28 in the last cavity wall of function chamber 29 right-hand member, be equipped with the intercommunication in the liquid storage chamber 28 lower cavity wall the inlet 58 of function chamber 29, the lower extreme is equipped with ability up-and-down motion in the inlet 58 dog 57, dog 57 lower extreme is same and movable plate 56 up end fixed connection, be equipped with the electromagnetic switch 27 that can communicate external space in the right side cavity wall of stock solution chamber 28 upper end.

Beneficially, the dust-free ash removal mechanism 40 includes a collection chamber 44 located in the upper end of the rotating block 69 and having an upward opening, a collection sieve plate 43 capable of moving left and right is disposed in the collection chamber 44, a water inlet pipe 37 communicated with the communicating pipe 36 is disposed in the lower chamber wall of the collection chamber 44, an adsorption port 62 communicated with the external space is disposed in each of the left and right chamber walls of the function chamber 29, a baffle chamber 60 is disposed in the wall of the adsorption port 62, a baffle 61 capable of moving up and down is disposed in the baffle chamber 60, an elastic spring 55 is connected between the upper end surface of the baffle 61 and the upper chamber wall of the baffle chamber 60, a rope 59 is connected between the upper end surface of the baffle 61 on the right side and the left end surface of the moving plate 56, and an annular baffle 45 located on the upper side of the adsorption port 62 is disposed on.

Advantageously, the drive mechanism 11 comprises a transmission chamber 24 located at the right end inside the end cap 10, a motor 26 is arranged in the lower cavity wall of the transmission cavity 24, the upper end of the motor 26 is provided with a transmission shaft 22 in a power connection way, the lower end of the transmission shaft 22 is provided with a rotating gear 25, the upper end of the transmission shaft 22 is provided with a reel 23, a cylindrical tooth surface 71 capable of being engaged with the rotating gear 25 is arranged on the side wall of the upper end of the lifting shaft 19, a fixed block 17 is arranged at the upper end of the lifting shaft 19, a sliding cavity 16 with a downward opening is arranged in the fixed block 17, a sliding block 18 which can slide in the sliding cavity 16 is arranged in the sliding cavity 16, a pull rope 21 is wound on the reel 23, one end of the pull rope 21 is fixedly connected with the lower end face of the sliding block 18, and a supporting spring 15 is connected between the lower end face of the sliding block 18 and the upper end face of the end cover 10.

Advantageously, four moving cavities 48 with downward openings are equidistantly arranged at the inner lower end of the end cover 10, a moving block 49 capable of moving left and right is arranged in the moving cavity 48, a clamping spring 50 is connected between the right end face of the moving block 49 and the right cavity wall of the moving cavity 48, a clamping block 47 is fixedly arranged at the lower end face of the moving block 49, and the end cover 10 can be fixed on the washing machine through the four clamping blocks 47.

Under the initial condition, the terminal surface under the bull stick 52 with the contact of clamp plate 64 up end is connected, four flexible dogs 66 on the clamp plate 64 under two compression spring 68's effect with displacement piece 42 friction is contradicted, thereby the restriction left displacement piece 42 moves right and restriction right displacement piece 42 moves left, movable plate 56 is located upper end in the function chamber 29, two dog 57 blocks external water pipe 46 and inlet 58 respectively, two elastic spring 55 all is in taut state, and two baffles 61 open absorption mouth 62 under the effect of two ropes 59 respectively.

When the washing machine is maintained, the four clamping blocks 47 are shifted, the end cover 10 is clamped and fixed at the upper port of the washing machine through the four clamping blocks 47, the two rotating rods 52 are rotated to drive the two displacement blocks 42 which are meshed and connected with the rotating rods 52 to move oppositely, so that the two displacement blocks 42 are extended to a distance which is suitable for the inner diameter of a rotary drum of the washing machine, so as to conveniently maintain the interior of the washing machine, when the interior of the washing machine needs to be cleaned, the movable motor 13 is started, the movable motor 13 works to drive the fan shaft 12 and the fan blades 54 at the lower end of the fan shaft 12 to rotate, suction is generated at the two suction ports 62 when the fan blades 54 rotate, the suction is concentrated at a position below the annular stop block 45 through the action of the annular stop block 45, at the moment, the motor 26 is started, the motor 26 works to drive the transmission shaft 22 and the reel 23 and the rotating gear 25 on the, thereby driving the lifting shaft 19 and the rotating block 69 at the lower end of the lifting shaft 19 to rotate, the rotating block 69 rotates to drive the two rotating rods 52 and the bristles 41 on the two displacement blocks 42 to rotate and brush off dust on the inner wall of the drum of the washing machine, the reel 23 rotates to tighten the pull rope 21, the fixed block 17 and the lifting shaft 19 move downwards under the action of the pulling force of the pull rope 21, thereby driving the two displacement blocks 42 to move downwards, thereby realizing the removal of the dust on the inner wall of the rotary drum of the washing machine from top to bottom, the dust brushed off from the inner wall of the rotary drum by the brush bristles 41 is sucked from the two adsorption ports 62 under the action of the suction force generated when the fan blades 54 rotate, finally enters the collection sieve plate 43 in the functional cavity 29, and the collection sieve plate 43 can be dragged rightwards after the dust is removed, so that the dust collected in a centralized manner during cleaning is taken out from the upper right end of the collection cavity 44;

when the interior of the washing machine is washed, a cleaning agent or a bactericide is added into the liquid storage cavity 28, the screw 20 is rotated, so that the moving plate 56 and two stoppers 57 on the moving plate 56 are driven to move downwards, the two stoppers 57 move downwards to respectively open the external water pipe 46 and the liquid inlet 58, water in the external water pipe 46 and the cleaning agent in the liquid storage cavity 28 can enter the functional cavity 29, the moving plate 56 moves downwards to loosen the two ropes 59, the two stoppers 61 respectively lose the pulling force of the two ropes 59 and then respectively move downwards under the elastic force of the two elastic springs 55, the two adsorption ports 62 are closed, the moving motor 13 is started to rotate reversely, the moving motor 13 rotates reversely to drive the fan shaft 12 and the fan blades 54 at the lower end of the fan shaft 12 to rotate reversely, the fan blades 54 rotate reversely in the functional cavity 29 to generate downward thrust and stir the water and the cleaning agent entering the functional cavity 29, therefore, the mixed cleaning solution in the functional cavity 29 can be extruded downwards while the water and the cleaning agent are mixed, the cleaning solution in the functional cavity 29 enters the two water outlet pipelines 70 through the water inlet pipeline 37 and the communication pipeline 36, the motor 26 is started to rotate at the moment, the lifting shaft 19 and the rotating block 69 are driven to move downwards through mechanical transmission, and the inner wall of the drum of the washing machine is washed through the rotation of the rotating block 69;

after the maintenance is finished, the starting motor 26 rotates reversely, so that the lifting shaft 19 and the rotating block 69 are driven to move upwards for resetting through mechanical transmission, the end cover 10 is taken down, the rotating rod 52 is pushed downwards at the moment, the clamping plate 64 moves downwards under the pushing action of the rotating rod 52, the telescopic stop block 66 stops blocking the displacement block 42, and the two rotating rods 52 rotate reversely at the moment, so that the two displacement blocks 42 can be driven to move oppositely for resetting.

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.

Claims

1. The utility model provides a supplementary maintenance equipment of detachable drum washing machine, includes the end cover, its characterized in that: the middle in the end cover is connected with a lifting shaft capable of moving up and down in a sliding manner, the lower end in the lifting shaft is provided with a dust-free ash removal mechanism for removing ash in the washing machine, the lower end in the end cover is also provided with an energy-saving maintenance mechanism for cleaning the interior of the washing machine, and the end cover is also internally provided with a driving mechanism for fixing equipment and providing power for the device;

the energy-saving maintenance mechanism comprises a rotating block fixed on the lower end face of the lifting shaft, the internal structure of the rotating block is bilaterally and symmetrically distributed, a displacement cavity with an outward opening is arranged at each of the left end and the right end in the rotating block, a displacement block capable of moving left and right is arranged in each of the two displacement cavities, a collection sieve plate is fixedly arranged on the front end face of the left displacement block, a driven cavity with a backward opening is arranged in the front cavity wall of the displacement cavity, a rotating rod capable of moving up and down and with the upper end extending into the external space is arranged in the upper cavity wall of the driven cavity, a rack is arranged on the displacement block, a rotating gear capable of being connected with the rack in a meshed manner is arranged at the lower end of the rotating rod, a fixing plate is arranged at the upper end of the rotating rod, an elastic spring with the upper end abutted against the upper cavity wall of the driven cavity is fixedly arranged on the upper end face, two compression springs are connected between the lower end face of the clamping plate and the lower cavity wall of the driven cavity, four telescopic cavities with upward openings are arranged at the upper end of the clamping plate, telescopic check blocks capable of moving up and down are arranged in the telescopic cavities, telescopic springs are connected between the lower end face of each telescopic check block and the lower cavity wall of each telescopic cavity, a communicating pipeline communicated with the two displacement cavities is arranged in the middle of each rotating block, a water outlet pipeline with one end extending into the communicating pipeline and capable of moving left and right is arranged in each of the two displacement blocks, and bristles are arranged at one end of each displacement block extending into the external space;

the lower end in the lifting shaft is provided with a function cavity, a movable plate capable of moving up and down is arranged in the function cavity, the upper end face of the left end of the movable plate is fixedly provided with a screw rod, the upper end of the screw rod penetrates through the upper wall of the function cavity and is in threaded connection with the upper wall of the function cavity, the middle in the lifting shaft is provided with a movable motor cavity, the movable motor cavity is internally provided with a movable motor capable of moving up and down, the lower end of the movable motor is in power connection with a fan shaft, the lower end of the fan shaft extends into the function cavity and is fixedly connected with the movable plate, the lower end of the fan shaft is provided with fan blades positioned in the function cavity, the upper wall of the function cavity is also internally provided with an external water pipe communicated with an external water source, the lower end of the external water pipe is provided with a stop block capable of moving up and down, the stop block is fixedly connected with the upper end face, the lower end in the liquid inlet is provided with the stop block capable of moving up and down, the lower end of the stop block is also fixedly connected with the upper end face of the movable plate, and an electromagnetic switch capable of being communicated with the external space is arranged in the right cavity wall at the upper end of the liquid storage cavity;

dustless deashing mechanism is including being located in rotatory piece upper end and the ascending collection chamber of opening, it is equipped with the collection sieve of ability side-to-side motion to collect the intracavity, be equipped with the intercommunication in the collection chamber cavity wall the inlet channel of intercommunication pipeline, all be equipped with the absorption mouth of a intercommunication external space in the chamber wall about the function chamber, it is equipped with the baffle chamber in the oral cavity wall to adsorb, the baffle intracavity is equipped with the baffle of ability up-and-down motion, the baffle up end with it is equipped with elastic spring to connect between the chamber wall of baffle chamber up end, right side the baffle up end with it is equipped with the rope to connect between the removal board left end face, be equipped with on the lateral wall of lift axle lower extreme and be located adsorb the annular dog of.

2. A detachable drum washing machine auxiliary maintenance device according to claim 1, characterized in that: actuating mechanism is including being located the transmission chamber of right-hand member in the end cover, be equipped with the motor in the transmission chamber lower chamber wall, motor upper end power connection is equipped with the transmission shaft, the transmission shaft lower extreme is equipped with rotating gear, the transmission shaft upper end is equipped with the reel, be equipped with on the lateral wall of lift epaxial end can with the cylindricality flank of tooth that rotating gear meshing is connected, the lift epaxial end is equipped with the fixed block, be equipped with the decurrent slip chamber of opening in the fixed block, the slip intracavity is equipped with can the gliding sliding block of slip intracavity, the winding is equipped with the stay cord on the reel, the one end of stay cord with terminal surface fixed connection under the sliding block, terminal surface under the sliding block with it is equipped with.

3. A detachable drum washing machine auxiliary maintenance device according to claim 2, characterized in that: the end cover is characterized in that four moving cavities with downward openings are arranged at the inner lower end of the end cover at equal intervals, moving blocks capable of moving left and right are arranged in the moving cavities, clamping springs are connected between the right end face of each moving block and the right cavity wall of each moving cavity, clamping blocks are fixedly arranged on the lower end face of each moving block, and the end cover can be fixed on a washing machine through the four clamping blocks.