CN216984844U - Float assembly, storage part, distributor and dish-washing machine - Google Patents

Abstract

The utility model discloses a floater assembly, a storage part, a distributor and a dish washing machine, wherein the floater assembly comprises a floater, and the floater is matched with a sensor and is suitable for controlling the liquid level of a liquid storage part; the bottom of the guide groove is internally and externally communicated; the guide groove is internally provided with a cavity for the float to move up and down and a limit structure for inhibiting the float from separating from the guide groove; the handle is connected with the guide groove and extends along the up-and-down direction, and the handle is suitable for being detachably connected with the liquid storage part. According to the utility model, the floater is limited in the guide groove, the guide groove is connected with the liquid storage box through the handle, the floater component is extended to the position which can be carried by a user through the handle, and when the floater is fixed by the dry detergent and cannot work normally, the user can take out the floater component integrally by pulling the handle with force, so that the floater is convenient to clean.

Description

Float assembly, storage part, distributor and dish-washing machine

Technical Field

The utility model relates to the technical field of dish washing machines, in particular to a floater assembly, a storage part, a distributor and a dish washing machine.

Background

The distributor is used for throwing detergent into a dishwasher, and in the existing dishwasher distributor, a floater used for detecting liquid level is easily fixed by dried detergent and cannot keep a floatable state all the time. When the detergent in the cavity of the dispenser is not much and the sealing is not reliable, the dry and solid are often generated, and the float in the current dispenser is inconvenient to take out and clean, so that the liquid level monitoring function is failed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems that in the prior art, a floater for detecting liquid level is inconvenient to take out and clean, and the floater is easily fixed by dry and solid detergent and cannot keep a floatable state all the time, so that the liquid level monitoring function is invalid, the utility model provides a floater assembly, a storage part, a distributor and a dish washing machine to solve the problems.

The utility model provides a floater assembly, which comprises a floater, wherein the floater is matched with a sensor and is suitable for controlling the liquid level of a liquid storage part; the bottom of the guide groove is internally and externally communicated; the guide groove is internally provided with a cavity for the float to move up and down and a limit structure for inhibiting the float from separating from the guide groove; the handle is connected with the guide groove and extends along the up-and-down direction, and the handle is suitable for being detachably connected with the liquid storage part.

Further, the limiting structure comprises a plurality of stop blocks which horizontally extend inwards from the top of the guide groove, so that the floater is positioned below the stop blocks.

Furthermore, the limiting structure further comprises a slender rib which is located at the bottom of the guide groove and connected with the inner wall of the guide groove, so that the floater is located above the slender rib.

Furthermore, the inner wall of guide slot all is equipped with the guide rail that extends from top to bottom, the float with the laminating of guide rail.

Furthermore, the outer side wall of the guide groove is provided with a clamping block protruding outwards, and the handle is provided with a clamping groove matched and fixed with the clamping block.

Furthermore, a slot suitable for the handle to penetrate through is formed above the clamping block.

Furthermore, the handle is provided with a limiting convex shoulder, and when the clamping block is matched with the clamping groove, the limiting convex shoulder is attached to the upper surface of the slot.

The utility model also provides a storage part, which comprises a liquid storage box, the floater components and sensors correspondingly matched with the floater components one by one, wherein two or more liquid storage cavities are arranged in the liquid storage box, each liquid storage cavity is internally provided with one floater component, and the liquid storage box is provided with a liquid inlet and a liquid outlet which are communicated with the corresponding liquid storage cavities; when the liquid level in the liquid storage cavity reaches the position of a sensor sensing a floater, the floater triggers the sensor to alarm; the handle can be dismantled with the stock solution box and be connected, and the upper end of handle is close to the inlet setting to make the user can pass through the inlet snatchs the handle.

Furthermore, a one-way valve which is communicated in one way to the liquid storage box is also arranged on the liquid storage box.

Further, be equipped with the deflector with handle surface laminating in the stock solution box, the top of deflector has the trip, and the trip forms the joint region with the terminal surface of deflector, it is suitable for the card to go into to have on the handle the regional cardboard of joint.

Further, the liquid inlet is located the top of liquid storage box, still is equipped with the annular mount pad that is located the liquid inlet periphery on the liquid storage box, the annular mount pad with the ring channel that is suitable for the installation first sealing member has between the liquid inlet.

The utility model also provides a distributor, which comprises a liquid adding part, wherein the liquid adding part provides a liquid adding port which can be opened and closed; the liquid inlet of the storage part corresponds to the liquid filling port, so that a user can add detergent into the liquid storage cavity through the liquid filling port; and the inlet of the feeding part is communicated with the liquid outlet of the storage part through a connecting pipeline and is suitable for conveying the detergent in the storage part outwards.

Further, the liquid adding part comprises a filter screen and a sealing cover hinged with the filter screen; the liquid adding port is positioned on the filter screen; the filter screen is arranged at the liquid inlet of the storage part; one side of the filter screen is provided with an axially-through hinging part, an elastic part and at least two hinging shafts are arranged in the hinging part, one side of the sealing cover is provided with rotating seats positioned at two ends of the hinging part, and each rotating seat is provided with a first shaft hole suitable for the hinging shaft to pass through; at least one first shaft hole is axially connected with a second shaft hole, the second shaft hole is arranged back to the end face of the hinged part, the diameter of the first shaft hole is larger than that of the hinged shaft, and the diameter of the second shaft hole is smaller than that of the hinged shaft.

Further, when the sealed lid is opened to the biggest angle, the side butt of sealed lid and filter screen, and sealed lid and filter screen are located the vertical planar both sides in articulated shaft place respectively.

The utility model also provides a dish washing machine, which comprises a water tank, a washing pool and the distributor, wherein the liquid adding part of the distributor is positioned on the table surface of the dish washing machine, and the outlet of the feeding part of the distributor is communicated with the washing pool.

The utility model has the beneficial effects that:

(1) according to the floater assembly, the storage part, the distributor and the dish washing machine, the floater is limited in the guide groove, the guide groove is connected with the liquid storage box through the lifting handle, the floater assembly extends to the position which can be carried by a user through the lifting handle, when the floater is fixed by dry and solid detergent and cannot work normally, the user can take out the floater assembly integrally by pulling the lifting handle, and the floater is convenient to clean.

(2) The liquid storage box is internally provided with the one-way valve, and when detergent is put in, outside air enters the liquid storage box through the one-way valve. When the detergent is not put in, the inside of the liquid storage box is isolated from the outside, so that the liquid storage box is communicated with the outside only when put in, and the storage effect of the detergent is effectively improved.

(3) The sealing cover is directly installed with the filter screen, and the sealing cover does not need to be installed after the storage part and the dish-washing machine are installed, so that the process is greatly improved, and the structure is simpler.

(4) In the present invention, when the sealing cover is opened, the center position thereof can cross the vertical line passing through the center of the hinge shaft, so that the self-positioning of the sealing cover can be realized by gravity.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a perspective view of a float assembly according to the present invention;

FIG. 2 is an exploded view of the float assembly of the present invention;

FIG. 3 is a schematic vertical sectional view of a guide channel in the float assembly of the present invention;

FIG. 4 is a perspective view of a storage section according to the present invention;

FIG. 5 is an exploded view of the reservoir of the present invention;

fig. 6 is a vertical sectional view at the center in the thickness direction of the storage part shown in fig. 4;

fig. 7 is a vertical sectional view at the widthwise center of the storage part shown in fig. 4;

FIG. 8 is an enlarged view taken at a in FIG. 7;

FIG. 9 is a perspective view of the dispenser of the present invention;

FIG. 10 is a perspective view of a liquid addition portion of the dispenser of the present invention;

FIG. 11 is an exploded view of the filler shown in FIG. 10;

FIG. 12 is a side view of the liquid adding portion shown in FIG. 10 in an opened state;

FIG. 13 is a perspective view of the dishwasher of the present invention with the sealing lid closed;

fig. 14 is a perspective view of the dish washer of the present invention with the sealing cover opened.

In the figure, 1, a floater, 2, a guide groove, 201, a cavity, 202, a stop, 203, an elongated rib, 204, a notch, 205, a clamping block, 206, a guide rail, 207, a slot, 3, a handle, 301, a clamping groove, 302, a limiting shoulder, 303, a clamping plate, 304, a pulling plate, 4, a liquid storage box, 401, a liquid storage cavity, 402, a liquid inlet, 403, a liquid outlet, 404, a guide plate, 405, a clamping hook, 4051, a round head, 406, a clamping area, 407, a mounting hole, 5, a sensor, 6, a floater component, 7, an annular mounting seat, 8, a first sealing element, 9, an annular groove, 10, a liquid adding part, 11, a storage part, 12, a throwing part, 1201, a throwing opening, 13, a connecting pipeline, 14, a filter screen, 1401, a liquid adding opening, 1402, a hinge part, 15, a sealing cover, 1501, a rotating seat, 15011, a first shaft hole, 15012, a second shaft hole, 16, an elastic element, 17, a hinge shaft, 18, a water tank, 19, a hinge shaft and a hinge shaft, A washing tank, 20, a one-way valve, 21 and a second sealing element.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The vertical direction in the present invention refers to a direction parallel to the direction of gravity.

A float assembly 6 comprising a float 1, a guide channel 2 and a handle 3, the float 1 cooperating with a sensor 5 adapted to control the level of a liquid storage means; float 1 is prior art, and can purchase, and float 1 floats in stock solution part, and when the liquid level in the stock solution part rose, float 1 floated under the buoyancy, and when the liquid level in the stock solution part descended, float 1 moved down under the action of gravity, when float 1 moved down to sensor 5 within range, float 1 triggered sensor 5 reported to the police, showed to need to add liquid. The bottom of the guide groove 2 is communicated with the inside and the outside, so that the liquid level in the guide groove 2 and the liquid storage part can be kept consistent; the guide groove 2 is internally provided with a cavity 201 for the float 1 to move up and down and a limit structure for inhibiting the float 1 from separating from the guide groove 2; handle 3 is connected and extends along upper and lower direction with guide slot 2, and handle 3 is suitable for can dismantle with liquid storage part and be connected. The float 1 in the channel 2 is normally located at the bottom of the reservoir and the handle 3 is adapted to extend upwardly to an open region of the reservoir for easy removal of the float assembly 6 through the handle 3.

Example one

As shown in fig. 1-3, a float assembly 6 is used on a sink 18 type dishwasher, the float assembly 6 is integrally installed in a liquid storage box 4 of a distributor, the float assembly 6 comprises a float 1, a guide groove 2 and a handle 3, and the float 1 is matched with a sensor 5 for controlling the liquid level of detergent in the liquid storage box 4. The bottom of the guide groove 2 is internally and externally communicated, and the guide groove 2 is internally provided with a cavity 201 for the float 1 to move up and down and a limiting structure for inhibiting the float 1 from separating from the guide groove 2; handle 3 is connected and extends along upper and lower direction with guide slot 2, and handle 3 is suitable for can dismantle with the inner wall of stock solution box 4 and is connected. Handle 3 is the rectangular shape board, and guide slot 2 is the cuboid box body, and guide slot 2 link up from top to bottom.

The limiting structure can adopt the following structure but not limited to the following structure:

for the highest position limit of the upward movement of the float 1, a plurality of stoppers 202 are horizontally extended inward from the top of the guide groove 2 so that the float 1 is positioned below the stoppers 202. As shown in fig. 2 and 3, the size of the cavity in the guide groove 2 is larger than that of the float 1, the four side walls of the guide groove 2 are each provided with a stopper 202, and the stopper 202 extending inward is a top opening of the guide groove 2 is narrowed to stop the float 1. In order to facilitate the float 1 to be loaded into the guide groove 2, the upper surface of the stop block 202 is preferably a slope surface which is gradually inclined downwards from outside to inside, and when the float 1 is loaded into the guide groove 2 from top to bottom, the float can slide into the guide groove 2 along the slope of the slope surface, so that the installation resistance is reduced.

For the lowest position limit of the downward movement of the float 1, an elongated rib 203 is connected to the bottom inner wall of the guide groove 2 so that the float 1 is positioned above the elongated rib 203. As shown in figure 3, criss-cross slender ribs 203 are evenly distributed on two sides of the inner portion of the guide groove 2, a notch 204 is reserved in the center of the bottom of the guide groove 2, liquid flows out of the notch 204, the liquid level in the guide groove 2 is enabled to be flush with the liquid level in the liquid storage box 4 of the dish-washing machine, when the floater 1 falls to the lowest position, the floater 1 is placed on the slender ribs 203, the contact area between the slender ribs 203 and the floater 1 is small, and the consolidation risk or consolidation strength is reduced.

The guide groove 2 and the handle 3 can be connected by adopting the following structure but not limited to the following structure:

the outer side wall of the guide groove 2 is provided with a fixture block 205 protruding outwards, and the handle 3 is provided with a clamping groove 301 matched and fixed with the fixture block 205. As shown in fig. 2, the engaging groove 301 penetrates through the handle 3 along the thickness direction, the engaging groove 301 is disposed near the lower end of the handle 3, and the upper surface of the latch 205 is also a slope surface, so that a user can slide the handle 3 over the upper surface of the latch 205 from top to bottom and then engage with the latch 205.

Example two

On the basis of the first embodiment, the inner walls of the guide grooves 2 are provided with guide rails 206 extending up and down, and the floats 1 are attached to the guide rails 206. As shown in fig. 2, two vertical guide rails 206 are arranged on four inner side walls of the guide groove 2, and when the float 1 moves up and down, the side walls of the float 1 contact with the guide rails 206, so that the vertical movement of the float 1 can be ensured, the contact area between the float 1 and the guide groove 2 can be reduced, and the consolidation risk or the consolidation strength is further reduced.

EXAMPLE III

On the basis of the first or second embodiment, the latch 205 further has a slot 207 above for the handle 3 to pass through. As shown in fig. 1 and 2, the slot 207 is composed of two L-shaped folded plates arranged oppositely, an area enclosed between the two L-shaped folded plates is used for the handle 3 to pass through, so that the handle 3 passes over the fixture block 205 from right above the fixture block 205, and the slot 207 can make the handle 3 attached to the surface of the guide groove 2, and in the process of fastening the fixture block 205 with the fixture groove 301, the handle 3 is always attached to the surface of the guide groove 2.

In a further design, the handle 3 has a stop shoulder 302, and when the latch 205 is engaged with the slot 301, the stop shoulder 302 engages with the upper surface of the slot 207. The stop shoulder 302 can limit the downward movement distance of the handle 3, and a user can forcibly insert the handle 3 downward until the stop shoulder 302 abuts against the end face of the slot 207.

Example four

As shown in fig. 4-8, a storage portion 11 includes a liquid storage box 4, the above-mentioned float assembly 6 and a sensor 5 correspondingly matched with the float assembly 6 one by one, two or more liquid storage cavities 401 are provided in the liquid storage box 4, two liquid storage cavities 401 are provided in the liquid storage box 4 in this embodiment for storing two kinds of detergents, a float assembly 6 is provided in each liquid storage cavity 401, the float assembly 6 is used for detecting the remaining amount of the detergent in the liquid storage cavity 401 where the float assembly is located, a liquid inlet 402 and a liquid outlet 403 communicated with the corresponding liquid storage cavity 401 are provided on the liquid storage box 4, in this embodiment, the liquid inlet 402 is located at the top of the liquid storage box 4, the liquid outlet is located at the bottom of the liquid storage box 4, the detergent is conveyed into the washing tank 19 through the liquid outlet 403 under the action of the putting portion 12, one liquid inlet 402 is shared by the two liquid storage cavities 401, and two liquid outlets 403 are provided, are respectively communicated with the two liquid storage cavities 401; the sensor 5 is arranged at the bottom of the liquid storage box 4, when the liquid level in the liquid storage cavity 401 reaches the position that the sensor 5 senses the floater 1, the floater 1 triggers the sensor 5 to give an alarm to indicate that detergent needs to be added, and when the residual amount of the detergent is sufficient, the floater 1 floats under the action of buoyancy force and does not trigger the sensor 5; the handle 3 and the stock solution box 4 can be dismantled and be connected, and the upper end of handle 3 is close to inlet 402 and sets up to make the user can snatch handle 3 through inlet 402.

Handle 3 and stock solution box 4 can dismantle connection structure does:

the liquid storage box 4 is internally provided with a guide plate 404 attached to the surface of the handle 3, the top of the guide plate 404 is provided with a hook 405, the hook 405 and the end surface of the guide plate 404 form a clamping area 406, and the handle 3 is provided with a clamping plate 303 suitable for being clamped into the clamping area 406. As shown in fig. 7 and 8, a space is left between the hook 405 and the side wall of the liquid storage box 4, a convex round head 4051 is arranged in the direction of the hook 405 back to the handle 3, a clamping groove 301 suitable for the hook 405 to pass through is formed between the clamping plate 303 and the elongated plate of the handle 3, and the clamping plate 303 is clamped between the round head 4051 and the end surface of the guide plate 404.

In order to push and pull the handle 3, it is preferable that the handle 3 has a pull plate 304 extending horizontally in a direction away from the guide plate 404, and the handle 3 can be pushed and pulled by holding the pull plate 304.

EXAMPLE five

In the fourth embodiment, the liquid storage box 4 is not communicated with the outside in the closed state, so the inside of the liquid storage box 4 is approximately in a vacuum state, when the liquid storage box 4 is opened instantaneously, the gas in the liquid storage box 4 is less, and the detergent flows into the liquid storage box 4 at a slow speed, therefore, the fourth embodiment is improved on the basis of the fourth embodiment as follows:

the liquid storage box 4 is also provided with a one-way valve 20 which is communicated with the liquid storage box 4 in a one-way. As shown in fig. 5, the liquid storage box 4 is provided with the mounting hole 407 for mounting the check valve 20, after the check valve 20 is mounted, the liquid storage box 4 is conducted in a single direction, namely, when detergent is put in, external gas enters the liquid storage box 4 through the check valve 20, and when the detergent is not put in, the liquid storage box 4 is isolated from the outside, so that when the detergent is put in, the gas can continuously flow into the liquid storage box 4, which is beneficial to the detergent flowing into the liquid storage box 4, and meanwhile, the liquid storage box 4 is only communicated with the outside when the detergent is put in, so that the storage effect of the detergent is effectively improved.

EXAMPLE six

On the basis of the fourth or fifth embodiment, in order to improve the sealing effect, as shown in fig. 5, the liquid inlet 402 is located at the top of the liquid storage box 4, an annular mounting seat 7 located at the periphery of the liquid inlet 402 is further provided on the liquid storage box 4, and an annular groove 9 suitable for mounting the first sealing member 8 is provided between the annular mounting seat 7 and the liquid inlet 402.

EXAMPLE seven

As shown in fig. 9, a dispenser includes:

a liquid adding part 10, the liquid adding part 10 providing an openable and closable liquid adding port 1401.

In the storage part 11, the liquid inlet 402 of the storage part 11 corresponds to the liquid filling opening 1401, so that a user can add detergent to the liquid storage cavity 401 through the liquid filling opening 1401.

And a feeding part 12, an inlet of the feeding part 12 is communicated with the liquid outlet 403 of the storage part 11 through a connecting pipeline 13, and the feeding part is suitable for conveying the detergent in the storage part 11 outwards.

The liquid adding part 10 can adopt the prior art, for example, adopt the structure of the dishwasher feeding box in patent No. CN210727693U, the feeding part 12 mainly comprises a pump and auxiliary components, and can adopt the prior art, for example, adopt the double liquid adding pump in patent No. CN201920139213.0 of the prior application of the applicant, or adopt the feeding device in patent No. CN 201921838324.7.

But the box structure is put in to dish washer among patent No. CN210727693U, need install sealed lid 15 again after storage portion 11 and dish washer installation, the installation technology is complicated, and the scheme of this patent will comb the pivot and locate under the dish washer mesa, and pierce through the box body through connecting portion, the sealed effect of box body has been destroyed, the installation is comparatively complicated, connecting portion pass filter screen 14 and have the clearance between the two in this scheme in addition, this clearance can cause the user to leak liquid risk occasionally when the liquid feeding, and visually pleasing to the eye. For this reason, the present embodiment adopts the following structure of the liquid-adding portion 10:

the liquid adding part 10 comprises a filter screen 14 and a sealing cover 15 hinged with the filter screen 14; the filling opening 1401 is positioned on the filter screen 14; the filter 14 is installed at the liquid inlet 402 of the storage part 11, namely, the liquid inlet 402 is opposite to the liquid charging port 1401; one side of the filter screen 14 is provided with a hinge portion 1402 which axially penetrates through, an elastic piece 16 and at least two hinge shafts 17 are installed in the hinge portion 1402, one side of the sealing cover 15 is provided with rotating seats 1501 which are positioned at two ends of the hinge portion 1402, and each rotating seat 1501 is provided with a first shaft hole 15011 which is suitable for the hinge shaft 17 to pass through; at least one first axial hole 15011 is axially connected to a second axial hole 15012, the second axial hole 15012 is arranged opposite to the end face of the hinge portion 1402, the diameter of the first axial hole 15011 is greater than the diameter of the hinge shaft 17, and the diameter of the second axial hole 15012 is smaller than the diameter of the hinge shaft 17.

As shown in fig. 10 and 11, the hinge shafts 17 are provided in two, the elastic member 16 is located between the two hinge shafts 17, the two hinge seats are respectively provided with a first shaft hole 15011 and a second shaft hole 15012, the first shaft hole 15011 extends to the opposite side of the two hinge seats, the second shaft hole 15012 extends to the other end of the hinge seats, when the two hinge shafts 17 compress the elastic member 16 in opposite directions, the shaft can completely enter the hinge portion 1402 of the filter screen 14, at this time, the sealing cover 15 can align the first shaft hole 15011 and the hinge shafts 17, and after the alignment, the hinge shafts 17 are released to enter the first shaft hole, so that the comb-turn connection of the sealing cover 15 and the filter screen 14 is realized.

When the sealing cover 15 is to be disassembled, the ejector rod can be used for penetrating into the second shaft hole 15012 to compress the hinge shaft 17, so that the sealing cover 15 and the filter screen 14 are separated and disassembled; compared with the scheme in CN210727693U, the sealing cover 15 in the scheme is directly installed with the filter screen 14, and the sealing cover 15 is not needed to be installed after the storage part 11 and the dish-washing machine are installed, so that the process is greatly improved, and the structure is simpler.

Example eight

On the basis of the seventh embodiment, when the sealing cover 15 is opened to the maximum angle, the sealing cover 15 abuts against the side edge of the filter screen 14, and the sealing cover 15 and the filter screen 14 are respectively located at both sides of the vertical plane where the hinge shaft 17 is located. As shown in fig. 12, when the sealing cover 15 is opened, its central position can pass over a vertical line through which the center of the hinge shaft 17 passes, so that the self-positioning of the sealing cover 15 can be achieved by gravity.

The utility model can set the hinging shaft 17 of the sealing cover 15 on the table-board of the dishwasher because the sealing cover 15 is hinged with the filter screen 14, and the sealing effect of the storage part 11 is not affected.

The lower surface of the sieve 14 is preferably fitted with a second seal 21 for sealing the contact surface of the sieve 14 with the dishwasher table.

Example nine

As shown in fig. 13 and 14, the dishwasher comprises a water tank 18, a washing pool 19 and the above-mentioned distributor, wherein a liquid adding part 10 of the distributor is positioned on the table surface of the dishwasher, and an outlet (namely a throwing port 1201) of a throwing part 12 of the distributor is communicated with the washing pool 19. After installation, the filler 1401 is placed on the dishwasher countertop and the drop 1201 is placed on the side wall of the sink 19.

In the description of the present invention, it is to be understood that the terms "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In this specification, the schematic representations of the terms are not necessarily referring to the same embodiment. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments.

In light of the foregoing description of the preferred embodiments of the present invention, it is intended that the present invention cover modifications and variations of this invention provided they fall within the scope of the following claims. The technical scope of the present invention is not limited to the content of the description, and must be determined according to the scope of the claims.

Claims (15)

1. A float assembly, comprising:

the float (1), the said float (1) cooperates with sensor (5), is suitable for controlling the liquid level of the liquid storage part;

the bottom of the guide groove (2) is communicated with the inside and the outside; the guide groove (2) is internally provided with a cavity (201) for the float (1) to move up and down and a limit structure for inhibiting the float (1) from separating from the guide groove (2);

handle (3), handle (3) are connected and extend along upper and lower direction with guide slot (2), and handle (3) are suitable for and can dismantle with stock solution part and be connected.

2. The float assembly of claim 1 wherein: the limiting structure comprises a plurality of stop blocks (202) which extend horizontally inwards from the top of the guide groove (2), so that the floater (1) is positioned below the stop blocks (202).

3. The float assembly of claim 2 wherein: the limiting structure further comprises a long and thin rib (203) which is located at the bottom of the guide groove (2) and connected with the inner wall of the guide groove (2), so that the floater (1) is located above the long and thin rib (203).

4. The float assembly of claim 1 wherein: the inner wall of guide slot (2) all is equipped with guide rail (206) that extend from top to bottom, float (1) with guide rail (206) laminating.

5. The float assembly of claim 1 wherein: the outer side wall of the guide groove (2) is provided with a clamping block (205) protruding outwards, and the handle (3) is provided with a clamping groove (301) matched and fixed with the clamping block (205).

6. The float assembly of claim 5 wherein: the upper part of the fixture block (205) is also provided with a slot (207) suitable for the handle (3) to pass through.

7. The float assembly of claim 6 wherein: the handle (3) is provided with a limiting shoulder (302), and when the clamping block (205) is matched with the clamping groove (301), the limiting shoulder (302) is attached to the upper surface of the slot (207).

8. A storage section, characterized in that: the liquid storage device comprises a liquid storage box (4), a floater assembly (6) as claimed in any one of claims 1 to 7 and sensors (5) which are matched with the floater assembly (6) in a one-to-one correspondence manner, wherein two or more liquid storage cavities (401) are arranged in the liquid storage box (4), a floater assembly (6) is arranged in each liquid storage cavity (401), and a liquid inlet (402) and a liquid outlet (403) which are communicated with the corresponding liquid storage cavity (401) are arranged on the liquid storage box (4); when the liquid level in the liquid storage cavity (401) reaches the position that the sensor (5) senses the floater (1), the floater (1) triggers the sensor (5) to alarm;

handle (3) can be dismantled with stock solution box (4) and be connected, and the upper end of handle (3) is close to inlet (402) and sets up to make the user can pass through inlet (402) snatch handle (3).

9. The storage section according to claim 8, wherein: the liquid storage box (4) is also provided with a one-way valve which is communicated with the liquid storage box (4) in a one-way.

10. The storage section according to claim 8, wherein: be equipped with in stock solution box (4) with guide plate (404) of handle (3) surface laminating, the top of guide plate (404) has trip (405), and the terminal surface of trip (405) and guide plate (404) forms joint region (406), have on handle (3) and be suitable for the card income cardboard (303) in joint region (406).

11. The storage section according to claim 8, wherein: the liquid inlet (402) is positioned at the top of the liquid storage box (4), an annular mounting seat (7) positioned at the periphery of the liquid inlet (402) is further arranged on the liquid storage box (4), and an annular groove (9) suitable for mounting a first sealing element (8) is formed between the annular mounting seat (7) and the liquid inlet (402).

12. A dispenser, comprising:

a liquid addition unit (10), wherein the liquid addition unit (10) provides an openable/closable liquid addition port (1401);

the reservoir (11) according to any of claims 8 to 11, wherein the liquid inlet (402) of the reservoir (11) corresponds to a filling port (1401) for allowing a user to add a detergent to the reservoir (401) through the filling port (1401);

the inlet of the feeding part (12) is communicated with the liquid outlet (403) of the storage part (11) through a connecting pipeline (13) and is suitable for conveying the detergent in the storage part (11) outwards.

13. The dispenser of claim 12, wherein: the liquid adding part (10) comprises a filter screen (14) and a sealing cover (15) hinged with the filter screen (14); the liquid adding port (1401) is positioned on the filter screen (14); the filter screen (14) is arranged at a liquid inlet (402) of the storage part (11);

one side of the filter screen (14) is provided with a hinge part (1402) which axially penetrates through, an elastic part (16) and at least two hinge shafts (17) are installed in the hinge part (1402), one side of the sealing cover (15) is provided with rotating seats (1501) which are positioned at two ends of the hinge part (1402), and each rotating seat (1501) is provided with a first shaft hole (15011) which is suitable for the hinge shaft (17) to pass through;

at least one first shaft hole (15011) has connect second shaft hole (15012) to the axial, second shaft hole (15012) set up in the terminal surface of articulated portion (1402) dorsad, and the diameter in first shaft hole (15011) is greater than the diameter of articulated shaft (17), and the diameter in second shaft hole (15012) is less than the diameter of articulated shaft (17).

14. The dispenser of claim 13, wherein: when the sealing cover (15) is opened to the maximum angle, the sealing cover (15) is abutted against the side edge of the filter screen (14), and the sealing cover (15) and the filter screen (14) are respectively positioned on two sides of a vertical plane where the hinge shaft (17) is positioned.

15. A dishwasher, characterized by: comprising a sump (18), a washing tub (19) and a dispenser according to claims 12-14, the dosing part (10) of which is located on the table of the dishwasher, the outlet of the dosing part (12) of which communicates with the washing tub (19).

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