Anti-falling washing powder box for washing machine

Abstract

The utility model provides an anti-falling washing powder box for a washing machine, which relates to the technical field of roller washing machine equipment and comprises a washing machine body and a washing powder box body inserted on the washing machine body. The washing powder box body comprises a washing powder box, a sliding groove is formed in the washing powder box, a splash-proof cover is connected to the sliding groove in a sliding mode, a solution in the concave position of the washing powder box is prevented from being mixed and confused in the oscillation process through the arrangement of the splash-proof cover, and the splash-proof cover and the washing powder box are limited through mutual clamping connection of a limiting rod and a limiting hole; the splash-proof cover is prevented from turning over in the using process, in the process of pulling the washing powder box body, a handle is pulled, at the moment, a sleeve and a limiting sleeve are stretched in a staggered mode, a limiting rod is further driven to retreat from a limiting hole under the action of a second spring, the limiting effect on the splash-proof cover is relieved, and when the handle loses pulling force, under the action of a third spring, the splash-proof cover is prevented from being turned over. And the distance between the driving sleeve and the limiting sleeve is reset.

Description

Technical Field

[0001] The utility model relates to the technical field of drum washing machine equipment, in particular to an anti-falling washing powder box for a washing machine. Background Art

[0002] The powder box of a drum washing machine is different from that of a pulsator washing machine. It is generally set above the front panel in a pull-out structure for adding washing powder or the same type of detergent. Since the powder box needs to be added into the drum of the washing machine by flushing with water during the operation of the washing machine, it is necessary to prevent the powder box from leaking during the flushing process. Unlike the way in which the powder box is set inside the pulsator washing machine, once the powder box of the drum washing machine leaks, the water will flow directly to the ground. In order to prevent this problem, in the existing structure, plastic parts are often used to limit the drawer structure of the powder box. After the powder box is inserted into the powder box, it can be tightened and difficult to be separated without human intervention, so that the powder box can be sealed. However, with long-term use and multiple pulling and pulling, the plastic parts will fail, resulting in the drawer structure being unable to be completely tightened, and then leakage occurs.

[0003] The existing patent CN218492039U washing powder box, the device is provided with a lifting plug plate, and a corresponding plug hole is provided on the front panel, so as to realize the fixing of the storage drawer. Since the front panel is always fixed to the washing machine frame, the storage drawer can be fixed after the plug plate is inserted into the plug hole, and the above structure will not lose elasticity and fail due to long-term use;

[0004] Since three storage slots are provided in the above-mentioned comparative article, during use, when the washing machine is running, the detergent box will vibrate together. At this time, the solutions in different storage slots are easily confused with each other during the vibration, thereby affecting the washing effect. Therefore, the utility model proposes an anti-shedding detergent box for a washing machine. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and provides an anti-falling washing powder box for a washing machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-falling washing powder box for a washing machine comprises a washing machine body and a washing powder box body, wherein the washing machine body is provided with a washing powder box body;

[0007] The washing powder box body comprises a washing powder box, a slide groove is provided on the washing powder box, a splash-proof cover is slidably connected to the slide groove, sliders are provided on both sides of the splash-proof cover, the splash-proof cover is slidably connected to the slide groove through the sliders, and a limiting component is provided on one side of the washing powder box.

[0008] As a preferred embodiment, the limit assembly includes a handle, and both ends of the handle are provided with sleeves on one side close to the washing powder box, and the two sleeves are slidably connected with the limit sleeves, and a third spring is sleeved on the limit sleeve, one end of the third spring is connected to the limit sleeve, and the other end of the third spring is in contact with the sleeve, and a limit rod passing through the washing powder box is slidably connected in the limit sleeve, and a second spring is provided between the limit rod and the handle, one end of the second spring is connected to the limit rod, and the other end of the second spring is connected to the handle.

[0009] The beneficial effect of adopting the above further scheme is: the two splash-proof covers are limited by the limiting assembly, and when the handle is pulled, the sleeve and the limiting sleeve are misaligned with each other. At this time, the overall length of the limiting sleeve and the sleeve increases, causing the second spring to deform and stretch, driving the limiting rod to withdraw from the limiting hole, thereby releasing the clamping state between the splash-proof cover and the washing powder box, so as to facilitate cleaning of the residual solution in the washing powder box.

[0010] As a preferred embodiment, a liquid injection hole is provided on the splash-proof cover, and a limiting hole is provided on a side of the splash-proof cover close to the limiting rod, and a diameter of the limiting hole is greater than a diameter of the limiting rod.

[0011] The beneficial effect of adopting the above further scheme is: the splash-proof cover is used to protect the depression of the washing powder box to prevent the washing powder box body from vibrating when the washing machine is running, causing the two solutions to sway back and forth easily in different depressions, thereby reducing the washing effect and adding washing solution through the injection hole.

[0012] As a preferred embodiment, an insertion rod is slidably connected between the two sleeves on the washing powder box, a first spring is provided at the bottom of the insertion rod, the first spring is connected to the washing powder box, a pull rope is provided at the bottom of the insertion rod that passes through the washing powder box, and the other end of the pull rope is connected to the handle.

[0013] The beneficial effect of adopting the above further scheme is: the washing machine body and the washing powder box body are further limited by the insertion rod. When the handle is pulled, the pull rope is tightened, thereby driving the insertion rod to move downward, so that the insertion rod is pulled out of the groove of the washing machine body, thereby releasing the limiting effect on the washing powder box body.

[0014] As a preferred embodiment, a groove is provided on the washing machine body, and the diameter of the groove is larger than the diameter of the insertion rod.

[0015] The beneficial effect of adopting the above further scheme is: the washing machine body and the washing powder box body are limited by the mutual engagement of the groove and the insertion rod to prevent the washing machine body and the washing powder box body from separating during use, and the service life is extended by replacing the plastic block with the insertion rod.

[0016] As a preferred embodiment, two splash-proof covers are provided, and the two splash-proof covers are symmetrical to each other at the center of the washing powder box.

[0017] The beneficial effect of adopting the above further solution is: by providing two splash-proof covers, different depressions of the washing powder box are protected to prevent the washing solutions in the depressions on both sides from mixing during use, thereby reducing the washing effect.

[0018] Compared with the prior art, the advantages and positive effects of the utility model are:

[0019] 1. In the utility model, the splash-proof cover is provided to prevent the solution in the depression of the washing powder box from mixing and confusing during the oscillation process, and further, the limit rod and the limit hole are mutually engaged to limit the splash-proof cover and the washing powder box to prevent the splash-proof cover from turning over during use. In the process of drawing and pulling the washing powder box body, the handle is pulled. At this time, the sleeve and the limit sleeve are misaligned and stretched, and further, under the action of the second spring, the limit rod is driven to withdraw from the limit hole to release the limiting effect on the splash-proof cover. When the handle loses the pulling force, under the action of the third spring, the distance between the sleeve and the limit sleeve is reset, and further, the action of the second spring is modified to drive the limit rod to push into the limit hole to limit the splash-proof cover. When in use, the limiting effect of the splash-proof cover is achieved by pulling the handle, which is more convenient, thereby improving the practicality of the device.

[0020] 2. In the utility model, further, when the handle is pulled, the pull cord is tightened. At this time, under the action of the pull cord, the insertion rod is driven to slide downward, so that the first spring is deformed and contracted, so that the insertion rod is withdrawn from the groove of the washing machine body to release the limiting state of the washing powder box body, so that the washing powder box body can be taken out of the washing machine body. When installing, the washing powder box body can be directly inserted into the washing machine body. At this time, the insertion rod is pressed downward under the action of the first spring. When the insertion rod is in the groove, the insertion rod is pushed upward again under the action of the first spring to limit the washing powder box body and prevent the washing powder box body from being separated from the washing machine body during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view of the anti-shedding washing powder box for the washing machine of the utility model;

[0022] Figure 2This is a structural diagram of the washing powder box body in the anti-shedding washing powder box for washing machines of the utility model;

[0023] Figure 3 It is a cross-sectional view of the limiting component in the anti-falling washing powder box for washing machine of the utility model;

[0024] Figure 4 The utility model is a disassembled diagram of the auxiliary loading and unloading components in the anti-shedding washing powder box for washing machines.

[0025] Reference numerals

[0026] 1. Washing machine body; 2. Washing powder box body; 21. Washing powder box; 22. Splash-proof cover; 23. Sliding block; 24. Filling hole; 25. Slide; 26. Limiting hole; 3. Limiting assembly; 31. Handle; 32. Sleeve; 33. Limiting rod; 34. Insertion rod; 35. First spring; 36. Pull rope; 37. Second spring; 38. Limiting sleeve; 39. Third spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figure 1-4As shown, the utility model provides a technical solution: an anti-falling washing powder box for a washing machine, comprising a washing machine body 1 and a washing powder box body 2, wherein the washing powder box body 2 is inserted into the washing machine body 1; the washing powder box body 2 comprises a washing powder box 21, a slide groove 25 is provided on the washing powder box 21, a splash-proof cover 22 is slidably connected to the slide groove 25, sliders 23 are provided on both sides of the splash-proof cover 22, the splash-proof cover 22 is slidably connected to the slide groove 25 through the sliders 23, a limiting component 3 is provided on one side of the washing powder box 21, and a limiting component 3 is provided on the one side of the washing powder box 21. The positioning assembly 3 includes a handle 31, and sleeves 32 are provided at both ends of the handle 31 near the side of the washing powder box 21. The two sleeves 32 are slidably connected to the limiting sleeves 38, and a third spring 39 is sleeved on the limiting sleeve 38. One end of the third spring 39 is connected to the limiting sleeve 38, and the other end of the third spring 39 is in contact with the sleeve 32. A limiting rod 33 that passes through the washing powder box 21 is slidably connected in the limiting sleeve 38, and a second spring 37 is provided between the limiting rod 33 and the handle 31. One end of the second spring 37 is provided with a second spring 37. The second spring 37 is connected to the limit rod 33 at one end, and the other end of the second spring 37 is connected to the handle 31. The limit rod 33 and the limit hole 26 are mutually engaged to limit the splash cover 22 and the washing powder box 21 to prevent the splash cover 22 from turning over during use. When the washing powder box body 2 is pulled out, the handle 31 is pulled. At this time, the sleeve 32 and the limit sleeve 38 are misaligned and stretched. Further, under the action of the second spring 37, the limit rod 33 is driven to withdraw from the limit hole 26, releasing the limit on the splash cover 22. When the handle 31 loses its pulling force, the distance between the sleeve 32 and the limiting sleeve 38 is reset under the action of the third spring 39, and the action of the second spring 37 is further modified to drive the limiting rod 33 to push into the limiting hole 26 to limit the splash-proof cover 22. When in use, the splash-proof cover 22 is limited by pulling the handle 31, which is more convenient, thereby improving the practicability of the device and solving the technical problem that different laundry solutions will vibrate during use, resulting in mixing of the two solutions.

[0029] Further, such as Figure 2 - Figure 3 As shown: a liquid injection hole 24 is provided on the splash-proof cover 22, a limiting hole 26 is provided on one side of the splash-proof cover 22 close to the limiting rod 33, the diameter of the limiting hole 26 is larger than the diameter of the limiting rod 33, two splash-proof covers 22 are provided, and the two splash-proof covers 22 are symmetrical to each other at the center of the washing powder box 21, the splash-proof covers 22 are used to protect the depressed parts of the washing powder box 21, and by providing two splash-proof covers 22, different depressed parts of the washing powder box 21 are protected, and the washing powder box 21 is injected with liquid through the liquid injection hole 24.

[0030] The above solution still has the problem that the washing powder box body 2 is easily separated from the washing machine body 1 during use. Figure 3The bottom of the rod 34 is provided with a pull rope 36 that penetrates the washing powder box 21, and the other end of the pull rope 36 is connected to the handle 31. A groove is provided on the washing machine body 1, and the diameter of the groove is larger than the diameter of the rod 34. The rod 34 is further used to limit the position between the washing machine body 1 and the washing powder box body 2. When the handle 31 is pulled, the pull rope 36 is tightened, thereby driving the rod 34 to move downward, so that the rod 34 is pulled out of the groove of the washing machine body 1, and the limiting effect on the washing powder box body 2 is released. The washing machine body 1 and the washing powder box body 2 are limited by the mutual engagement of the groove and the rod 34, so as to prevent the washing machine body 1 and the washing powder box body 2 from being separated during use. The rod 34 replaces the plastic block for a longer service life.

[0031] Working principle:

[0032] like Figure 1-4 As shown, first, the washing liquid is injected into the washing powder box 21 through the injection hole 24, and then the washing powder box body 2 is inserted into the washing machine body 1. At this time, the insertion rod 34 is squeezed by the washing machine body 1 and drives the first spring 35 to contract until the insertion rod 34 moves to the groove set in the washing machine body 1. At this time, after the insertion rod 34 loses the squeezing force, under the action of the first spring 35, the insertion rod 34 is driven to move upward and engage with the groove of the washing machine body 1 to prevent the washing machine body 1 from separating from the washing powder box body 2 during use. When cleaning the washing powder box body 2, the handle 31 is pulled , so that after the pull rope 36 is tightened, the insertion rod 34 is driven to move downward, and the limit between the washing machine body 1 and the washing powder box body 2 is released. After the washing powder box body 2 is pulled out of the washing machine body 1, it can be pressed against any part of the washing powder box 21, and the handle 31 is continued to be pulled. At this time, the sleeve 32 and the limiting sleeve 38 are misaligned and stretched. Further, under the action of the second spring 37, the limiting rod 33 is driven to withdraw from the limiting hole 26, and the limiting effect on the splash-proof cover 22 is released. After the limit is released, the splash-proof cover 22 can be turned over to unfold the top of the washing powder box 21, so as to clean the residual solution in the washing powder box 21.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An anti-shedding washing powder box for a washing machine, characterized in that: It comprises a washing machine body (1) and a washing powder box body (2), wherein the washing machine body (1) is provided with the washing powder box body (2); The washing powder box body (2) comprises a washing powder box (21), a slide groove (25) is provided on the washing powder box (21), a splash-proof cover (22) is slidably connected to the slide groove (25), sliders (23) are provided on both sides of the splash-proof cover (22), the splash-proof cover (22) is slidably connected to the slide groove (25) via the sliders (23), and a limit assembly (3) is provided on one side of the washing powder box (21).

2. The anti-falling washing powder box for washing machine according to claim 1, characterized in that: The limiting assembly (3) comprises a handle (31), and sleeves (32) are arranged at both ends of the handle (31) on one side close to the washing powder box (21). The two sleeves (32) are slidably connected to limiting sleeves (38), and a third spring (39) is sleeved on the limiting sleeve (38). One end of the third spring (39) is connected to the limiting sleeve (38), and the other end of the third spring (39) is in contact with the sleeve (32). A limiting rod (33) penetrating the washing powder box (21) is slidably connected inside the limiting sleeve (38). A second spring (37) is arranged between the limiting rod (33) and the handle (31), and one end of the second spring (37) is connected to the limiting rod (33), and the other end of the second spring (37) is connected to the handle (31).

3. The anti-falling washing powder box for washing machine according to claim 1, characterized in that: The splash-proof cover (22) is provided with a liquid injection hole (24), and a limiting hole (26) is provided on a side of the splash-proof cover (22) close to the limiting rod (33), wherein the diameter of the limiting hole (26) is greater than the diameter of the limiting rod (33).

4. The anti-falling washing powder box for washing machine according to claim 2, characterized in that: The washing powder box (21) is slidably connected with an insertion rod (34) between the two sleeves (32), a first spring (35) is arranged at the bottom of the insertion rod (34), the first spring (35) is connected to the washing powder box (21), and a pull rope (36) is arranged at the bottom of the insertion rod (34) and passes through the washing powder box (21), and the other end of the pull rope (36) is connected to the handle (31).

5. The anti-falling washing powder box for washing machine according to claim 1, characterized in that: The washing machine body (1) is provided with a groove, and the diameter of the groove is greater than the diameter of the insertion rod (34).

6. The anti-falling washing powder box for washing machine according to claim 1, characterized in that: A total of two splash-proof covers (22) are provided, and the two splash-proof covers (22) are symmetrical to each other at the center of the washing powder box (21).

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