CN215328872U - Spacing subassembly of detergent box - Google Patents

Abstract

The utility model provides a spacing subassembly of detergent box, is including setting up the bottom plate on the detergent box, and the detergent box activity sets up on intaking and fights, and on the activity orbit of detergent box, be equipped with the spacing deformation structure of elasticity on the bottom plate, it is equipped with the slip and blocks the muscle to intake to correspond the spacing deformation structure of elasticity on fighting. The detergent box is contacted with the sliding blocking rib through the elastic limiting deformation structure part so as to limit the moving stroke of the detergent box and prevent the detergent box from separating from the water inlet hopper outwards; in addition, the detergent box is deformed through the elastic limiting deformation structure, so that the sliding blocking rib is separated from the elastic limiting deformation structure part, the moving stroke limitation of the detergent box is cancelled, the detergent box is taken out from the water inlet hopper, and a user can conveniently pull out the whole detergent box from the washing machine, so that the detergent box is easy to clean and tidy.

Description

Spacing subassembly of detergent box

Technical Field

The utility model relates to a detergent box, in particular to a detergent box limiting assembly.

Background

The detergent box is used for containing detergent, and when the detergent box is used, a user needs to pull out the detergent box for a certain distance so as to add the detergent conveniently, and a limiting structure is needed; after the detergent is added, the detergent box needs to be pushed back to the original position and fixed, so that the detergent box is prevented from loosening and shifting and generating noise in the operation process of the washing machine, and a fixed structure is needed; after long-term use, the detergent box may be dirty and needs to be taken out from the washing machine for cleaning, which requires the above-mentioned limit structure to be adjustable, so that the detergent box can be entirely drawn out from the washing machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a detergent box limiting assembly which can effectively limit the moving stroke of a detergent box on a water inlet hopper and can also take out the whole detergent box from the water inlet hopper so as to overcome the defects in the prior art.

The detergent box limiting assembly comprises a bottom plate arranged on a detergent box, wherein the detergent box is movably arranged on a water inlet hopper, an elastic limiting deformation structure is arranged on the bottom plate on a movable track of the detergent box, and a sliding blocking rib is arranged on the water inlet hopper corresponding to the elastic limiting deformation structure; under the detergent box active state, the spacing deformation structure part of elasticity stops the muscle contact with the slip, perhaps, the spacing deformation structure of elasticity takes place deformation under the exogenic action to make this spacing deformation structure part of elasticity break away from the slip and block the muscle.

The detergent box is contacted with the sliding blocking rib through the elastic limiting deformation structure part so as to limit the moving stroke of the detergent box and prevent the detergent box from separating from the water inlet hopper outwards; in addition, the detergent box is deformed through the elastic limiting deformation structure, so that the sliding blocking rib is separated from the elastic limiting deformation structure part, the moving stroke limitation of the detergent box is cancelled, the detergent box is taken out from the water inlet hopper, and a user can conveniently pull out the whole detergent box from the washing machine, so that the detergent box is easy to clean and tidy.

And a limiting clamping structure is arranged between the detergent box and the water inlet hopper in the direction that the detergent box movably enters the water inlet hopper. After the detergent box entered into the water inlet hopper, the spacing clamping structure further stabilized the detergent box in the water inlet hopper, and the detergent box was prevented from loosening, so as to avoid the detergent box from loosening and shifting and generating noise during the operation of the washing machine.

The elastic limiting deformation structure comprises a limiting plate arranged on the bottom plate and an elastic block arranged on the limiting plate, and a sliding blocking part used for being in contact with the sliding blocking rib is arranged on the elastic block.

Be equipped with deformation between elastic block and the limiting plate and dodge the groove, be equipped with on the elastic block and press the position, the slip stop part stops the muscle contact with the slip under detergent box active state, presses the elastic block through pressing the position, and the elastic block is dodged the groove along deformation and is taken place elastic deformation and drive the slip stop part and break away from the slip and stop the muscle.

The elastic limit deformation structure further comprises a first swing blocking part arranged on one side of the limiting plate, a second swing blocking part arranged on the other side of the limiting plate, a first swing blocking rib is arranged on the water inlet hopper corresponding to the first swing blocking part, a second swing blocking rib is arranged on the water inlet hopper corresponding to the second swing blocking part, the distance between the first swing blocking part and the second swing blocking part is L1, the distance between the first swing blocking rib and the second swing blocking rib is L2, L1 is less than L2, on the movable track of the detergent box, the first swing blocking parts on the two sides of the limiting plate, the second swing blocking parts are limited between the first swing blocking rib and the second swing blocking rib, and after the water inlet hopper is effectively prevented from being pulled out of the detergent box, the detergent box swings left and right.

The limiting clamping structure comprises a limiting plate arranged on the bottom plate, a clamping piece arranged on the limiting plate and a positioning column arranged on the water inlet hopper, wherein a clamping groove is formed in the clamping piece, and the clamping groove of the clamping piece clamps the positioning column along with the movement of the detergent box.

The holder is the elasticity holder, and the holder is including being first elasticity clamping part and the second elasticity clamping part that the interval set up, and the interval between first elasticity clamping part and the second elasticity clamping part forms the draw-in groove.

The first elastic clamping part and the second elastic clamping part are respectively provided with a guide inclined plane so that one end of the opening of the clamping groove is trumpet-shaped.

Arc-shaped walls matched with the positioning columns in shape are arranged on the first elastic clamping portion and the second elastic clamping portion.

The detergent box is arranged on the water inlet hopper in a push-pull mode, an open slot is formed in the water inlet hopper, and the detergent box slides on the water inlet hopper in a push-pull mode along the open slot.

The utility model has the following beneficial effects:

a. the detergent box is contacted with the sliding blocking rib through the elastic limiting deformation structure part so as to limit the moving stroke of the detergent box and prevent the detergent box from separating from the water inlet hopper outwards; in addition, the detergent box is deformed through the elastic limiting deformation structure, so that the sliding blocking rib is separated from the elastic limiting deformation structure part, the moving stroke limitation of the detergent box is cancelled, the detergent box is taken out from the water inlet hopper, and a user can conveniently pull out the whole detergent box from the washing machine, so that the detergent box is easy to clean and tidy.

b. On the movable track of detergent box, first swing block portion, second swing block portion on the limiting plate both sides are all spacing to stop between muscle and the second swing blocks the muscle at first swing, prevent effectively that the detergent box from taking place the horizontal hunting after intaking fill pull-out detergent box.

c. After the detergent box entered into the water inlet hopper, the spacing clamping structure further stabilized the detergent box in the water inlet hopper, and the detergent box was prevented from loosening, so as to avoid the detergent box from loosening and shifting and generating noise during the operation of the washing machine.

Drawings

Fig. 1 is a schematic structural view illustrating a detergent box entering a water inlet hopper according to an embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

FIG. 3 is a schematic view illustrating a detergent box in a push-out state according to an embodiment of the utility model.

Fig. 4 is an enlarged view of fig. 3 at B.

FIG. 5 is a schematic cross-sectional view illustrating a detergent box in a pushed state according to an embodiment of the present invention.

Fig. 6 is an enlarged view of fig. 5 at C.

Fig. 7 is a schematic perspective view illustrating a detergent box according to an embodiment of the utility model.

Fig. 8 is a schematic view of an elastic deformation-limiting structure and a clamping-limiting structure according to an embodiment of the utility model.

Fig. 9 is a schematic perspective view of a water inlet funnel according to an embodiment of the present invention.

Fig. 10 is an enlarged view of fig. 9 at D.

Fig. 11 is a schematic structural diagram of bending deformation of the elastic block according to an embodiment of the present invention.

In the figure, 1 is the detergent box, 1.1 is the bottom plate, 2 is the limiting plate, 3 is into the fill, 4 is the slip and blocks the muscle, 5 is the elastic block, 6 is the slip stop, 7 is the deformation and dodges the groove, 8 is for pressing the position, 9 is the first swing stop, 10 is the second swing stop, 11 is the first swing stop, 12 is the second swing stop, 13 is the holder, 14 is the reference column, 15 is the draw-in groove, 16 is the first elasticity clamping part, 17 is the second elasticity clamping part, 18 is the direction inclined plane, 19 is the arc wall, 20 is the open slot.

Detailed Description

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

Referring to fig. 1, a detergent box limiting assembly comprises a bottom plate 1.1 arranged on a detergent box 1, wherein the detergent box 1 is movably arranged on a water inlet hopper 3, an elastic limiting deformation structure is arranged on the bottom plate 1.1 on a moving track of the detergent box 1, and a sliding blocking rib 4 is arranged on the water inlet hopper 3 corresponding to the elastic limiting deformation structure; under the active state of the detergent box 1, the elastic limit deformation structure part is contacted with the sliding blocking rib 4, or the elastic limit deformation structure deforms under the action of external force, so that the elastic limit deformation structure part is separated from the sliding blocking rib 4.

The detergent box 1 is contacted with the sliding blocking rib 4 through the elastic limiting deformation structure part to limit the moving stroke of the detergent box 1 and prevent the detergent box 1 from separating from the water inlet hopper 3; in addition, the detergent box 1 deforms through the elastic limiting deformation structure, so that the sliding blocking rib 4 is separated from the elastic limiting deformation structure part, the limitation on the moving stroke of the detergent box 1 is cancelled, the detergent box 1 is taken out from the water inlet hopper 3, and a user can conveniently pull out the whole detergent box 1 from the washing machine, so that the detergent box 1 is easy to clean and tidy.

Referring to fig. 1 and 2, in the direction that the detergent box 1 enters the water inlet hopper 3, a limiting clamping structure is arranged between the detergent box 1 and the water inlet hopper 3, and after the detergent box 1 enters the water inlet hopper 3, the limiting clamping structure further stabilizes the detergent box 1 in the water inlet hopper 3 to prevent the detergent box 1 from loosening.

Referring to fig. 3-6, the elastic limiting deformation structure includes a limiting plate 2 disposed on the bottom plate 1.1, and an elastic block 5 disposed on the limiting plate 2, and the elastic block 5 is provided with a sliding blocking portion 6 for contacting with the sliding blocking rib 4.

Referring to fig. 8, be equipped with deformation between elastic block 5 and the limiting plate 2 and dodge groove 7, be equipped with on the elastic block 5 and press position 8, slide blocking portion 6 blocks muscle 4 contact with the slip under detergent box 1 active state, presses elastic block 5 through pressing position 8, and elastic block 5 is followed deformation and is dodged groove 7 and takes place elastic deformation and drive slide blocking portion 6 and break away from the slip and block muscle 4.

Referring to fig. 8, in the present embodiment, the deformation avoiding groove 7 is U-shaped or V-shaped to separate the elastic block 5 from the position limiting plate 2, so that the elastic block 5 is easily bent and deformed.

Referring to fig. 3 and 4, fig. 7 to 10, the elastic limit deformation structure further includes a first swing blocking portion 9 disposed on one side of the limiting plate 2, and a second swing blocking portion 10 disposed on the other side of the limiting plate 2, a first swing blocking rib 11 is disposed on the water inlet bucket 3 corresponding to the first swing blocking portion 9, a second swing blocking rib 12 is disposed on the water inlet bucket 3 corresponding to the second swing blocking portion 10, a distance between the first swing blocking portion 9 and the second swing blocking portion 10 is L1, a distance between the first swing blocking rib 11 and the second swing blocking rib 12 is L2, L1 is less than L2, and the first swing blocking portion 9 and the second swing blocking portion 10 on both sides of the limiting plate 2 are both limited between the first swing blocking rib 11 and the second swing blocking rib 12 on a moving track of the detergent box 1.

Referring to fig. 3 and 4, the detergent box 1 is pulled out by a certain distance from the water inlet hopper 3, the first swing blocking portion 9 and the second swing blocking portion 10 on the two sides of the limiting plate 2 are limited between the first swing blocking rib 11 and the second swing blocking rib 12 when the first swing blocking portion 9 and the second swing blocking portion 10 reach the position between the first swing blocking rib 11 and the second swing blocking rib 12, if the swing occurs, the first swing blocking portion 9 contacts the first swing blocking rib 11, or the second swing blocking portion 10 contacts the second swing blocking rib 12, and then the detergent box 1 is effectively prevented from swinging left and right.

Referring to fig. 1 and 2, the limiting and clamping structure includes a limiting plate 2 disposed on a bottom plate 1.1, a clamping member 13 disposed on the limiting plate 2, and a positioning post 14 disposed on the water inlet hopper 3, wherein a clamping groove 15 is disposed on the clamping member 13, and the clamping groove 15 of the clamping member 13 clamps the positioning post 14 along with the movement of the detergent box 1.

When the detergent box 1 is pushed into the washing machine (the water inlet bucket 3), the clamping piece 13 clamps the positioning column 14 of the water inlet bucket 3, so that the detergent box 1 is prevented from loosening in the water inlet bucket 3.

Referring to fig. 7 and 8, the clamping member 13 is an elastic clamping member, the clamping member 13 includes a first elastic clamping portion 16 and a second elastic clamping portion 17 which are arranged at an interval, and the interval between the first elastic clamping portion 16 and the second elastic clamping portion 17 forms a clamping groove 15.

The detergent box 1 is pushed from the water inlet hopper 3, when the clamping piece 13 gradually contacts the positioning column 14, the clamping groove 15 of the clamping piece 13 can slightly open and close and deform under the action of external force, and the clamping groove 15 of the clamping piece 13 can elastically clamp the positioning column 14; or, the detergent box 1 is pulled outwards on the water inlet hopper 3, and the clamping groove 15 of the clamping piece 13 can be separated from the positioning column 14 through elastic deformation.

Referring to fig. 7 and 8, the first elastic clamping portion 16 and the second elastic clamping portion 17 are both provided with a guiding inclined plane 18, so that one end of the opening of the clamping groove 15 is in a horn shape.

When the detergent box 1 is pushed into the water bucket 3, the positioning column 14 enters the deep part of the slot 15 along the guiding inclined plane 18 toward the opening of the slot 15.

Referring to fig. 7 and 8, the first elastic clamping portion 16 and the second elastic clamping portion 17 are provided with arc-shaped walls 19 matching with the shape of the positioning pillars 14.

Referring to fig. 1, 3 and 9, the detergent box 1 is arranged on the water inlet bucket 3 in a push-pull mode, an open slot 20 is arranged on the water inlet bucket 3, and the detergent box 1 slides on the water inlet bucket 3 in a push-pull mode along the open slot 20.

Referring to fig. 10, in the present embodiment, a protruding sliding blocking rib 4 is disposed on a frame of the open slot 20, and a first swing blocking rib 11 and a second swing blocking rib 12 are disposed on two sides of the sliding blocking rib 4 on a side surface of the frame of the open slot 20.

Referring to fig. 3-5, fig. 11, when a detergent needs to be added, the detergent box 1 is pulled out from the water inlet hopper 3 for a certain distance, so that the sliding blocking part 6 reaches the sliding blocking rib 4 of the water inlet hopper 3, the sliding blocking part 6 contacts with the sliding blocking rib 4 to limit the detergent box 1 to be pulled out continuously, and meanwhile, the first swing blocking part 9 and the second swing blocking part 10 on the two sides of the limiting plate 2 are both limited between the first swing blocking rib 11 and the second swing blocking rib 12 to prevent the detergent box 1 from swinging left and right; when the whole detergent box 1 needs to be taken out, the elastic block 5 is pressed down, the elastic block 5 tilts and bends to deform, the sliding blocking part 6 is separated from the sliding blocking rib 4, the detergent box 1 can be continuously pulled, and then the detergent box 1 is taken out from the water inlet hopper 3. The elastic limiting deformation structure has the characteristics of simplicity, reliability, easiness in operation, good user experience and the like.

The foregoing is a preferred embodiment of the present invention, and the basic principles, principal features and advantages of the utility model are shown and described. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and the utility model is intended to be protected by the following claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a spacing subassembly of detergent box, is including setting up bottom plate (1.1) on detergent box (1), and detergent box (1) activity sets up on intaking fill (3), its characterized in that: on the moving track of the detergent box (1), an elastic limiting deformation structure is arranged on the bottom plate (1.1), and a sliding blocking rib (4) is arranged on the water inlet hopper (3) corresponding to the elastic limiting deformation structure; under the active state of detergent box (1), the spacing deformation structure part of elasticity stops muscle (4) contact with the slip, perhaps, the spacing deformation structure of elasticity takes place deformation under the exogenic action to make this spacing deformation structure part of elasticity break away from the slip and stop muscle (4).

2. The detergent box spacing assembly of claim 1, wherein: a limiting and clamping structure is arranged between the detergent box (1) and the water inlet hopper (3) in the direction that the detergent box (1) movably enters the water inlet hopper (3).

3. The detergent box spacing assembly of claim 1, wherein: the elastic limiting deformation structure comprises a limiting plate (2) arranged on the bottom plate (1.1) and an elastic block (5) arranged on the limiting plate (2), and a sliding blocking part (6) used for being in contact with the sliding blocking rib (4) is arranged on the elastic block (5).

4. The detergent box spacing assembly of claim 3, wherein: be equipped with deformation between elastic block (5) and limiting plate (2) and dodge groove (7), be equipped with on elastic block (5) and press position (8), slip barrier portion (6) stop muscle (4) contact with sliding under detergent box (1) active state, press elastic block (5) through pressing position (8), elastic block (5) are followed deformation and are dodged groove (7) and take place elastic deformation and drive slip barrier portion (6) and break away from the slip and stop muscle (4).

5. The detergent box spacing assembly of claim 3, wherein: the elastic limit deformation structure also comprises a first swing blocking part (9) arranged on one side of the limit plate (2) and a second swing blocking part (10) arranged on the other side of the limit plate (2), a first swing blocking rib (11) is arranged on the water inlet hopper (3) corresponding to the first swing blocking part (9), a second swing blocking rib (12) is arranged on the water inlet hopper (3) corresponding to the second swing blocking part (10), the distance between the first swing blocking part (9) and the second swing blocking part (10) is L1, the distance between the first swing blocking rib (11) and the second swing blocking rib (12) is L2, L1 is less than L2, on the moving track of the detergent box (1), a first swing blocking part (9) and a second swing blocking part (10) on two sides of the limiting plate (2) are both limited between a first swing blocking rib (11) and a second swing blocking rib (12).

6. The detergent box spacing assembly of claim 2, wherein: the limiting clamping structure comprises a limiting plate (2) arranged on a bottom plate (1.1), a clamping piece (13) arranged on the limiting plate (2) and a positioning column (14) arranged on a water inlet hopper (3), wherein a clamping groove (15) is formed in the clamping piece (13), and the clamping groove (15) of the clamping piece (13) clamps the positioning column (14) along with the movement of the detergent box (1).

7. The detergent box spacing assembly of claim 6, wherein: holder (13) are the elasticity holder, and holder (13) are including being first elasticity clamping part (16) and second elasticity clamping part (17) that the interval set up, and the interval between first elasticity clamping part (16) and second elasticity clamping part (17) forms draw-in groove (15).

8. The detergent box spacing assembly of claim 7, wherein: the first elastic clamping part (16) and the second elastic clamping part (17) are both provided with guide inclined planes (18) so that one end of the opening of the clamping groove (15) is in a horn shape.

9. The detergent box spacing assembly of claim 8, wherein: the first elastic clamping part (16) and the second elastic clamping part (17) are respectively provided with an arc-shaped wall (19) matched with the positioning column (14) in shape.

10. The detergent box spacing assembly of any one of claims 1 to 9, wherein: the detergent box (1) is arranged on the water inlet hopper (3) in a push-pull mode, an open slot (20) is formed in the water inlet hopper (3), and the detergent box (1) is pushed, pulled and slid on the water inlet hopper (3) along the open slot (20).

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