CN112842139A

CN112842139A - Furniture cleaning device

Info

Publication number: CN112842139A
Application number: CN202011617535.5A
Authority: CN
Inventors: 甘俊伟
Original assignee: Hangzhou Tingwei Technology Co ltd
Current assignee: Hubei Huifengda Furniture Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-05-28
Anticipated expiration: 2040-12-31
Also published as: CN112842139B

Abstract

The invention discloses furniture cleaning equipment, which relates to the field of intelligent home furnishing and has the technical scheme that the furniture cleaning equipment comprises a mounting plate, wherein two end faces of the mounting plate are provided with first wiping cloths, one side of the mounting plate is provided with a rectangular groove, a support rod movably arranged in the rectangular groove and an adjusting device matched with the support rod to adjust the horizontal or vertical state of the mounting plate to be converted, the adjusting device comprises a threaded cylindrical groove arranged at the lower end of the support rod, a threaded rod matched with the threaded cylindrical groove for transmission and a support rod connected with the threaded rod through an L rod, two ends of the L rod are respectively and movably arranged at the upper end of the threaded rod and one end of the support rod, one end of the support rod connected with the L rod is movably arranged on a guide rail arranged on the support rod, the other end of the support rod is movably arranged in a mounting groove arranged, is convenient for wiping the horizontal plane of the cabinet at a high position and is also beneficial to wiping the vertical cabinet door and the glass cabinet plate.

Description

Furniture cleaning device

Technical Field

The invention relates to the field of intelligent home furnishing, in particular to furniture cleaning equipment.

Background

Furniture is indispensable in daily life, therefore, the cleaning device of house is also indispensable in daily cleaning, adopts the rag to clean in the clean process of current furniture usually, to when cleaning high wardrobe, bookshelf etc. usually need climb to the eminence with the help of the ladder and clean, consequently, is worth our research to the improvement of current furniture cleaning device.

At present, chinese patent publication No. 201810222399.6 discloses a house cleaning device, and it includes cleaner body and water stopper, cleaner body lower extreme is equipped with the wheel, cleaner body left end is equipped with baseboard cleaning device, both ends outer wall is equipped with the anticollision cushion around the cleaner body, cleaner body upper end is equipped with the plastic box, plastic box upper end left side is equipped with the water storage box, water storage box upper end is equipped with the water stopper, plastic box upper end right side is equipped with the battery case, battery case upper end outer wall is equipped with control switch panel.

Although the household cleaning equipment can automatically clean the foot margin line at the junction of the floor and the wall in a household, the household cleaning equipment comprises the following components: the high cabinet body cannot be cleaned.

Disclosure of Invention

The invention aims to provide furniture cleaning equipment, which is characterized in that an adjusting device is matched with a mounting plate for use, the mounting plate can be adjusted to be switched between a horizontal state and a vertical state, the horizontal plane of a cabinet at a high position can be conveniently cleaned, and the vertical cabinet door and a glass cabinet plate can be conveniently cleaned.

The utility model provides a furniture cleaning equipment, is equipped with the mounting panel of first wiping cloth including both ends face, mounting panel one side is equipped with rectangular channel, movable mounting in the bracing piece of rectangular channel and adjusts the adjusting device of mounting panel level or vertical state conversion with the bracing piece cooperation, adjusting device including set up in the screw thread cylinder groove of bracing piece lower extreme, with screw thread cylinder groove cooperation driven threaded rod and through the branch that L pole and threaded rod link to each other, L pole both ends respectively movable mounting in threaded rod upper end, branch one end, just branch and the one end movable mounting that the L pole links to each other are on the guide rail that sets up on the bracing piece, the other end movable mounting of branch is in the mounting groove that sets up on the bracing piece.

Through adopting above-mentioned technical scheme, adopt the threaded rod, support and branch pole cooperation are used, can adjust the level or the vertical state of mounting panel, and the threaded rod rotates along the screw thread cylinder groove when moving down, make branch one end move down along the guide rail in step, it is in the horizontality to drive the mounting panel, can clean the horizontal plane of upper end cupboard, and at this moment, the threaded rod is in lower extreme position, be favorable to the height that the extension was held, thereby be convenient for clean the higher position of the cabinet body, furthermore, the both ends of L pole are respectively in the threaded rod, branch clearance fit is connected, make the threaded rod can drive branch and remove, can avoid motion production each other to interfere again.

Further setting: the mounting groove upper end is equipped with the ejector pin device, the ejector pin device include by branch provide thrust promote drive assist wiping arrangement shift up ejector pin, fixed mounting on the ejector pin spacing plectane and with the cylinder spout of the spacing plectane of movable mounting, the last lower extreme of ejector pin all runs through the mounting panel, spacing plectane upper end links to each other with cylinder spout up end through first compression spring.

Through adopting above-mentioned technical scheme for when branch withdrawed in the mounting groove, can promote the ejector pin and remove towards supplementary wiping arrangement direction, and then push up supplementary wiping arrangement, thereby make the area of wiping bigger, spacing plectane, cylindrical chute and first compression spring's setting makes branch can kick-back automatically and do not deviate from the mounting panel.

Further setting: the auxiliary wiping device comprises an auxiliary plate and second wiping cloths, one end of the auxiliary plate is movably mounted at the upper end of the mounting plate through a plurality of T-shaped supports, the second wiping cloths are mounted on two end faces of the auxiliary plate, the T-shaped supports are movably mounted in a cylindrical cavity formed in the mounting plate, the upper end face of the cylindrical cavity is connected with one end of each T-shaped support through a second compression spring, and a cylindrical rod for driving the liquid supply device to supply cleaning liquid to the first wiping cloths is further arranged on the lower end face of the auxiliary plate.

Through adopting above-mentioned technical scheme for the accessory plate can produce the clearance under the effect of ejector pin and between the mounting panel, thereby makes mounting panel and accessory plate mutually support and can clean the both sides of glass or cabinet door.

Further setting: thereby supply liquid device include by thereby the cylinder pole drive changes self volume and then shifts the washing liquid to the cotton flexible storehouse of liquid supply in the liquid reserve tank, flexible storehouse links to each other with the first branch pipe that supplies liquid cotton through installing from flexible storehouse to the first check valve that supplies liquid cotton one-way conduction, flexible storehouse links to each other with the liquid reserve tank through the second branch pipe of installing from the liquid reserve tank to the second check valve that flexible storehouse one-way conduction, supply liquid cotton through a plurality of cotton threads with first wiping cloth links to each other, liquid reserve tank one side still is equipped with the notes liquid mouth of taking the jam piece, liquid reserve tank one side still is equipped with the agitating unit who carries out the stirring for the cleaning solution in the liquid reserve tank.

Through adopting above-mentioned technical scheme, adopt the flexible storehouse volume of cylinder pole control to change for can realize intermittent type nature with the washing liquid in the liquid reserve tank shift to supply liquid cotton on, can realize the confession liquid for first wiping cloth on the one hand, on the other hand can avoid supplying on the liquid cotton washing liquid passageway and lead to the condition of washing liquid drippage, in addition, first branch pipe, install first check valve and second check valve in the second branch pipe, can realize supplying liquid cotton unidirectional transfer from the liquid reserve tank, avoid the washing liquid backward flow to influence and supply liquid.

Further setting: the stirring device comprises a rotating shaft which is rotatably connected in the liquid storage tank and a spiral stirring plate which is fixedly arranged on the rotating shaft and used for stirring the cleaning liquid in the liquid storage tank, and a linkage assembly which is used for converting the power of the upper and lower movement of the auxiliary plate into the power for driving the rotating shaft to rotate is arranged on one side of the rotating shaft.

Through adopting above-mentioned technical scheme, agitating unit's setting is favorable to the mixture of liquid reserve tank water-logging and washing liquid, avoids the washing liquid to deposit or fuse inhomogeneously.

Preferably, the linkage assembly comprises a gear fixedly mounted on one side of the rotating shaft and a rack fixedly mounted at the lower end of the T-shaped support and meshed with the gear, and the gear and the rack are movably mounted in a running cavity formed in the mounting plate.

Through adopting above-mentioned technical scheme, rack fixed mounting is at T shape pillar lower extreme, and the power that can utilize T shape pillar to produce ingeniously drives the rack and removes, and then can make the rack drive the rack and rotate, and then the drive pivot rotates.

In conclusion, the invention has the following beneficial effects: the threaded rod, the supporting rod and the supporting rod are used in a matched mode, the horizontal state or the vertical state of the mounting plate can be adjusted, the supporting rod can push the ejector rod device to jack the auxiliary wiping device in the process that the mounting plate is converted into the vertical state from the horizontal state, and therefore a gap is formed between the auxiliary plate and the mounting plate in the vertical state, the mounting plate and the auxiliary plate are matched with each other to wipe two sides of a glass or a cabinet door, wiping efficiency is improved, meanwhile, the auxiliary plate can drive the liquid supply device to supply liquid for liquid cotton in the upward moving process, and the linkage device can drive the stirring device to stir cleaning liquid in the liquid storage box.

Drawings

FIG. 1 is a block diagram of the apparatus of the present invention in an upright position;

FIG. 2 is a block diagram of the horizontal state of the apparatus of the present invention;

FIG. 3 is a schematic sectional view of the apparatus of the present invention in the position of the adjustment device;

FIG. 4 is an enlarged view of the invention at position A in FIG. 2;

FIG. 5 is a schematic view in section of the apparatus of the present invention in the position of the liquid supply means;

FIG. 6 is a schematic sectional view of the apparatus of the present invention in the position of the stirring device;

fig. 7 is a sectional view showing the structure of the pressure check valve in the present invention.

In the figure, a mounting plate 1, a first wiping cloth 11, a rectangular groove 12, a support rod 13, an adjusting device 2, a threaded cylindrical groove 21, a threaded rod 22, an L-shaped rod 23, a support rod 24, a convex block 241, a guide rail 25, a mounting groove 26, a push rod device 3, a push rod 31, a limit circular plate 32, a cylindrical sliding groove 33, a first compression spring 34, an auxiliary wiping device 4, a T-shaped support 41, an auxiliary plate 42, a second wiping cloth 43, a cylindrical cavity 44, a second compression spring 45, a cylindrical rod 46, a liquid supply device 5, a liquid storage tank 51, liquid supply cotton 52, a telescopic bin 53, a first check valve 54, a first branch pipe 55, a second check valve 56, a second branch pipe 57, a cotton wire 58, a blocking block 59, a liquid injection port 50, a stirring device 6, a rotating shaft 61, a spiral stirring plate 62, a linkage assembly 60, a gear 601, a rack 602, a running cavities 603, a pressure check valve 7, a straight rod 71, a round pipe, A ball 74, a tension spring 75.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A furniture cleaning device is disclosed, as shown in figure 1, figure 2 and figure 5, the furniture cleaning device comprises a mounting plate 1 with two end faces provided with first wiping cloths 11, one side of the mounting plate 1 is provided with a rectangular groove 12, a support rod 13 movably arranged in the rectangular groove 12 and an adjusting device 2 which is matched with the support rod 13 to adjust the horizontal or vertical state conversion of the mounting plate 1, the upper end of a mounting groove 26 of the adjusting device 2 is provided with a mandril device 3, the push rod device 3 is matched with the adjusting device 2 to drive the auxiliary wiping device 4 to move up and down, the lower end of the auxiliary wiping device 4 is provided with a liquid supply device 5 linked with the auxiliary wiping device, a liquid storage tank 51 of the liquid supply device 5 is internally provided with a stirring device 6 for stirring cleaning liquid, when the mounting plate 1 in the device is in a horizontal or vertical state, the support rods 13 are all located at a certain limit dead center position in the rectangular groove 12, which is beneficial to the stability of the mounting plate 1.

As shown in fig. 3 and 4, the adjusting device 2 includes a threaded cylindrical groove 21 disposed at the lower end of the supporting rod 13, a threaded rod 22 in transmission fit with the threaded cylindrical groove 21, and a supporting rod 24 connected to the threaded rod 22 via an L-rod 23, two ends of the L-rod 23 are movably mounted at the upper end of the threaded rod 22 and one end of the supporting rod 24 respectively, one end of the support rod 24 connected with the L-shaped rod 23 is movably arranged on a guide rail 25 arranged on the support rod 13, the other end of the support rod 24 is movably arranged in a mounting groove 26 arranged on the support rod 13, one end of the support rod 24 movably connected with the L-shaped rod 23 in the device is provided with a convex-shaped block 241, the shape of the guide rail 25 is arranged according to the mounting groove 26, so that the supporting rod 24 can stably move along the guide rail 25 but can not be separated from the guide rail, and one end of the supporting rod 24 is movably installed at one end far away from the supporting rod 13, so that the mounting plate 1, the supporting rod 13 and the supporting rod 24 form a stable triangular structure.

As shown in fig. 5, the ejector device 3 disposed at the upper end of the mounting groove 26 includes an ejector rod 31 driven by the thrust provided by the support rod 24 to move the auxiliary wiping device 4 upward, a limiting circular plate 32 fixedly mounted on the ejector rod 31, and a cylindrical sliding groove 33 movably mounted with the limiting circular plate 32, wherein the upper end and the lower end of the ejector rod 31 both penetrate through the mounting plate 1, the upper end of the limiting circular plate 32 is connected to the upper end surface of the cylindrical sliding groove 33 through a first compression spring 34, the diameter of the cylindrical sliding groove 33 in the device is consistent with that of the limiting circular plate 32 and is larger than that of the ejector rod 31, so that the ejector rod 31 does not separate from the mounting plate 1, the first compression spring 34 is always in a compressed state, when the ejector rod 31 is not in contact with the support rod 24 (i.e., the mounting plate 1 is in a.

As shown in fig. 5 and 6, the auxiliary wiping device 4 includes an auxiliary plate 42 having one end movably mounted on the upper end of the mounting plate 1 through a plurality of T-shaped support posts 41, and second wiping cloths 43 mounted on two end surfaces of the auxiliary plate 42, wherein the T-shaped support posts 41 are movably mounted in a cylindrical cavity 44 provided on the mounting plate 1, the upper end surface of the cylindrical cavity 44 is connected to one end of the T-shaped support posts 41 through a second compression spring 45, a cylindrical rod 46 for driving the liquid supply device 5 to supply the first wiping cloth 11 with the cleaning liquid is further provided on the lower end surface of the auxiliary plate 42, and when the auxiliary plate 42 is not in contact with the lift rod 31, the auxiliary plate 42 is at a limit position close to the mounting plate 1 (i.e., the mounting.

As shown in fig. 5 and 6, the liquid supply device 5 comprises a telescopic bin 53 driven by a cylindrical rod 46 to change the volume thereof and further transfer the cleaning liquid in the liquid storage tank 51 to the liquid supply cotton 52, the lower end of the telescopic bin 53 is fixedly installed in an installation cavity arranged on the installation plate 1, the upper end of the telescopic bin 53 is fixedly connected with the lower end of the cylindrical rod 46, so that the volume of the telescopic bin 53 can be changed in the process that the cylindrical rod 46 moves up and down along with the auxiliary plate 42, the telescopic bin 53 is connected with the liquid supply cotton 52 through a first branch pipe 55 provided with a first one-way valve 54 which is in one-way conduction from the telescopic bin 53 to the liquid supply cotton 52, the telescopic bin 53 is connected with the liquid storage tank 51 through a second branch pipe 57 provided with a second one-way valve 56 which is in one-way conduction from the liquid storage tank 51 to the telescopic bin 53, the liquid supply cotton 52 is connected with the first wiping cloth 11 through a plurality of cotton, a stirring device 6 for stirring the cleaning liquid in the liquid storage tank 51 is further provided on the liquid storage tank 51 side.

According to a further explanation of the pressure check valve 7 provided in fig. 7 and adapted to the first check valve 54 and the second check valve 56, the pressure check valve 7 includes a circular tube 72 having an upper end provided with a straight rod 71, a tapered tube 73 having a diameter gradually increasing is fixedly provided at a lower end of the circular tube 72, a ball 74 is provided in the tapered tube 73, the ball 74 is tightly attached to an inner surface of the tapered tube 73 under the action of an extension spring 75, an upper end of the extension spring 75 is fixedly provided on the straight rod 71, and the pressure check valve 7 is in one-way communication from the circular tube 72 to the tapered tube 73.

As shown in fig. 6, the stirring device 6 includes a rotating shaft 61 rotatably connected to the inside of the liquid storage tank 51, and a spiral stirring plate 62 fixedly installed on the rotating shaft 61 for stirring the cleaning liquid in the liquid storage tank 51, and a linkage assembly 60 for converting the power of the vertical movement of the auxiliary plate 42 into a rotation of the rotating shaft 61 is provided at one side of the rotating shaft 61.

As shown in fig. 6, the linkage assembly 60 includes a gear 601 fixedly mounted on one side of the rotating shaft 61, and a rack 602 fixedly mounted on the lower end of the T-shaped support 41 and engaged with the gear 601, and both the gear 601 and the rack 602 are movably mounted in a running cavity 603 provided on the mounting plate 1.

The working principle is as follows: during initial state, all devices all are in vertical state, make this product vertical placement, reduce the area of horizontal direction, be convenient for place, branch 24 is accomodate in mounting groove 26 this moment, threaded rod 22 through L pole 23 connection, branch 24 all is in the upper limit position that guide rail 25 is close to being in mounting panel 1 one side, ejector pin 31 is in the upper limit position that is close to supplementary wiping arrangement 4 one side under branch 24's effect, ejector pin 31 jack-up accessory plate 42 promptly, make gapped between accessory plate 42 and the mounting panel 1, first check valve 54, second check valve 56 all is in the closure state, flexible storehouse 53 is in the maximum volume state, agitating unit 6 is in quiescent condition.

When the product is needed to be used, the plugging block 59 is firstly detached, cleaning liquid is added into the liquid storage tank 51 from the liquid injection port 50, then the liquid injection port 50 is plugged by the plugging block 59, some cleaning liquid is injected into the first wiping cloth 11 and the second wiping cloth 43 in advance, and if a cabinet door or a glass plate needs to be vertically wiped, the glass plate or the cabinet door is directly placed to the gap between the auxiliary plate 42 and the mounting plate 1, and the cleaning can be carried out.

When horizontal wiping is needed, the threaded rod 22 is rotated, the threaded rod 22 drives the supporting rod 24 to adjust the mounting plate 1 to be in a horizontal state, the mounting plate 1 is further in the horizontal state, the auxiliary wiping device 4 is in a limit position close to the mounting plate 1, and the upper end face and the lower end face of the cabinet body can be wiped by the second wiping cloth 43 arranged at the upper end of the auxiliary plate 42 and the first wiping cloth 11 on one side of the mounting plate 1.

In the process of rotating the threaded rod 22, the liquid supply device 5 can supply liquid for the first wiping cloth 11, and the stirring device 6 can also stir the cleaning liquid in the liquid storage box 51, when the threaded rod 22 moves upwards, the supporting rod 24 jacks up the ejector rod 31 and further jacks up the auxiliary plate 42, at this time, the cylindrical rod 46 drives the telescopic bin 53 to increase in volume and reduce pressure, the first one-way valve 54 closes the second one-way valve 56 and opens, the cleaning liquid in the liquid storage box 51 is transferred to the telescopic bin 53 until the first one-way valve 54 and the second one-way valve 56 are both closed, and meanwhile, the rack 602 moves upwards to drive the gear 601 to drive the rotating shaft 61 to rotate, so that the spiral stirring plate 62 stirs the cleaning liquid in the liquid storage box 51; when the threaded rod 22 moves downwards, the supporting rod 24 does not jack up the ejector rod 31 any more, the auxiliary plate 42 is restored to the limit position close to the mounting plate 1 from left to right under the action of the second compression spring 45, the cylindrical rod 46 drives the telescopic bin 53 to reduce the volume and increase the pressure, the first one-way valve 54 opens the second one-way valve 56 and closes the second one-way valve, the cleaning liquid in the telescopic bin 53 is transferred to the liquid supply cotton 52 until the first one-way valve 54 and the second one-way valve 56 are closed and then transferred to the first wiping cloth 11 through the cotton thread 58, and meanwhile, the rack 602 moves downwards to drive the rotating shaft 61 to rotate reversely, so that the spiral stirring plate 62 reversely stirs the cleaning liquid in the liquid storage tank.

The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.

Claims

1. A furniture cleaning device comprises a mounting plate (1) provided with first wiping cloths (11) on two end faces, and is characterized in that: a rectangular groove (12), a supporting rod (13) movably arranged in the rectangular groove (12) and an adjusting device (2) matched with the supporting rod (13) to adjust the horizontal or vertical state conversion of the mounting plate (1) are arranged on one side of the mounting plate (1), the adjusting device (2) comprises a threaded cylindrical groove (21) arranged at the lower end of the supporting rod (13), a threaded rod (22) in matched transmission with the threaded cylindrical groove (21), and a supporting rod (24) connected with the threaded rod (22) through an L rod (23), two ends of the L rod (23) are respectively and movably arranged at the upper end of the threaded rod (22) and one end of the supporting rod (24), and one end of the support rod (24) connected with the L-shaped rod (23) is movably arranged on a guide rail (25) arranged on the support rod (13), the other end of the supporting rod (24) is movably arranged in a mounting groove (26) arranged on the supporting rod (13).

2. A furniture cleaning device according to claim 1, characterized in that: mounting groove (26) upper end is equipped with ejector pin device (3), ejector pin device (3) include by branch (24) provide thrust push drive supplementary wiping arrangement (4) go up ejector pin (31), fixed mounting spacing plectane (32) on ejector pin (31) and with cylinder spout (33) of the spacing plectane of movable mounting (32), the upper and lower end of ejector pin (31) all runs through mounting panel (1), spacing plectane (32) upper end links to each other with cylinder spout (33) up end through first compression spring (34).

3. A furniture cleaning device according to claim 2, characterized in that: the auxiliary wiping device (4) comprises an auxiliary plate (42) and second wiping cloths (43), one end of the auxiliary plate is movably mounted at the upper end of the mounting plate (1) through a plurality of T-shaped supports (41), the second wiping cloths (43) are mounted on two end faces of the auxiliary plate (42), the T-shaped supports (41) are movably mounted in a cylindrical cavity (44) formed in the mounting plate (1), the upper end face of the cylindrical cavity (44) is connected with one end of the T-shaped supports (41) through a second compression spring (45), and a cylindrical rod (46) for driving the liquid supply device (5) to supply cleaning liquid to the first wiping cloth (11) is further arranged on the lower end face of the auxiliary plate (42).

4. A furniture cleaning device according to claim 3, characterized in that: the liquid supply device (5) comprises a telescopic bin (53) which is driven by the cylindrical rod (46) to change the volume of the liquid supply device so as to transfer the cleaning liquid in the liquid storage tank (51) to the liquid supply cotton (52), the telescopic bin (53) is connected with the liquid supply cotton (52) through a first branch pipe (55) provided with a first one-way valve (54) which is communicated from the telescopic bin (53) to the liquid supply cotton (52) in one way, the telescopic bin (53) is connected with the liquid storage tank (51) through a second branch pipe (57) provided with a second one-way valve (56) which is communicated from the liquid storage tank (51) to the telescopic bin (53) in a one-way, the liquid supply cotton (52) is connected with the first wiping cloth (11) through a plurality of cotton threads (58), one side of the liquid storage tank (51) is also provided with a liquid injection port (50) with a plugging block (59), and a stirring device (6) for stirring the cleaning liquid in the liquid storage tank (51) is also arranged on one side of the liquid storage tank (51).

5. Furniture cleaning device according to claim 4, characterized in that: the stirring device (6) comprises a rotating shaft (61) rotatably connected in the liquid storage tank (51) and a spiral stirring plate (62) fixedly installed on the rotating shaft (61) and used for stirring the cleaning liquid in the liquid storage tank (51), and a linkage assembly (60) used for converting the power of the vertical movement of the auxiliary plate (42) into the power for driving the rotating shaft (61) to rotate is arranged on one side of the rotating shaft (61).

6. Furniture cleaning device according to claim 5, characterized in that: the linkage assembly (60) comprises a gear (601) fixedly mounted on one side of the rotating shaft (61) and a rack (602) fixedly mounted on the lower end of the T-shaped support (41) and meshed with the gear (601), and the gear (601) and the rack (602) are movably mounted in a running cavity (603) formed in the mounting plate (1).