CN218247095U - Dust collection box and cleaning device - Google Patents

Abstract

The utility model belongs to the technical field of it is clean, a dust collection box and cleaning device is disclosed. The dust collecting box comprises a box body, a dust blocking cover and a dust blocking plate, wherein an opening is formed in the outer wall of the box body, the dust blocking cover can open or close the opening, an air inlet is formed in the dust blocking cover, and the dust blocking plate is movably connected with the dust blocking cover and can open or close the air inlet. Through covering the air intake at the dust board, will keep off dirt board and dust board swing joint for the operator can be with the installation of keeping off the dirt lid and the installation of keeping off the dirt board separately operation, promptly, the dust board can be installed in advance at other positions and covered at solitary dust board, makes on the production line, and the installation of keeping off dirt board and the installation of keeping off the dirt lid can go on in step, has improved the packaging efficiency of dust collection box. The cleaning device provides the assembly efficiency of the cleaning device by adopting the dust collecting box.

Description

Dust collection box and cleaning device

Technical Field

The utility model relates to a clean technical field especially relates to a dust collection box and cleaning device.

Background

An intelligent robot is a cleaning device which is popular at present. The basic working principle is that negative pressure is generated in the dust collecting box by air draft of the fan to drive airflow mixed with garbage to flow to the dust collecting box at high speed, and the garbage is left in the dust collecting box after being filtered to finish the sweeping and dust collecting processes.

The dust collecting box is provided with an air inlet, the air inlet is connected with a dust suction device in the cleaning device, garbage enters the dust collecting box from the air inlet, the upper cover of the air inlet is provided with a dust baffle plate, the dust baffle plate is opened in the process that the garbage enters the dust collecting box, and the cleaning device is closed when the dust is not sucked. When enough garbage is collected in the dust collecting box, the garbage in the dust collecting box needs to be cleaned, the dust collecting box is generally provided with a dust blocking cover, and the garbage can be dumped out in a large amount after the dust blocking cover is opened, so that the dust collecting box is convenient to clean. The air inlet and the dust blocking cover of the existing dust collecting box are separately arranged, so that the installation of the dust blocking plate and the dust blocking cover needs to be carried out step by step when the dust collecting box is assembled, and the assembly efficiency of the dust collecting box is reduced.

Therefore, it is desirable to design a dust collecting box and a cleaning device to solve the problem of low assembly efficiency of the dust collecting box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collecting box can improve the packaging efficiency of dust collecting box.

Another object of the utility model is to provide a cleaning device can improve whole cleaning device's packaging efficiency.

To achieve the purpose, the utility model adopts the following technical proposal:

a dust collection case comprising:

the box body is provided with an opening on the outer wall;

the dust blocking cover can open or close the opening, and an air inlet is formed in the dust blocking cover; and

and the dust blocking plate is movably connected with the dust blocking cover and can open or close the air inlet.

Optionally, the opening is formed in a side wall of the box body.

Optionally, one end of the dust-blocking cover is pivotally connected to the case, the dust-collecting case further includes a dust-blocking cover fixing component, and the dust-blocking cover fixing component includes:

the button is pivoted with the box body and comprises a pressing part and a blocking part which are connected, and the pressing part and the blocking part are respectively positioned on two sides of the pivoting position of the box body and the button; and

an elastic member disposed between the pressing portion and the case; the elastic piece can drive the blocking part to abut against the other end of the dust blocking cover so that the dust blocking cover abuts against the box body tightly.

Optionally, the dust cover comprises:

the first pivoting part is pivoted with the box body;

the movable part can be tightly propped against the box body by the blocking part; and

an inclined portion, one end of which is connected with the first pivot portion and the other end of which is connected with the movable portion; the inclined part is inclined from top to bottom towards the direction departing from the movable part; the dust guard plate is movably connected with the inclined part.

Optionally, the dust collecting box further comprises a fastening component, the fastening component is pivoted with the dust blocking cover, one end of the fastening component is abutted with the dust blocking cover, and the other end of the fastening component is abutted with the dust blocking plate.

Optionally, the fastening assembly includes:

the shaft body is pivoted with the dust cover; and

the torsional spring is sleeved on the shaft body, one end of the torsional spring is abutted to the dust blocking cover, and the other end of the torsional spring is abutted to the dust blocking plate.

Optionally, the shaft body includes:

a second shaft part which is pivoted with the dust cover;

a first limiting part which is connected with the second shaft part and extends towards the direction far away from the second shaft part; and

a second limiting part which is connected with the second shaft part and extends towards the direction far away from the second shaft part; the first limiting part and the second limiting part form an included angle and form a limiting space, a third limiting part is convexly arranged on the box body, and the free end of the third limiting part is positioned in the limiting space.

Optionally, the free end of the second position-limiting part is disposed obliquely in a direction away from the position-limiting space.

Optionally, the dust-blocking cover is provided with two second pivoting portions, the second pivoting portions are provided with insertion holes, two ends of the second shaft portion are respectively inserted into the two insertion holes, one axial end of each of the two second pivoting portions is provided with an installation guide groove, and the installation guide groove is arranged towards the other second pivoting portion.

The cleaning device comprises a dust collection mechanism and the dust collection box, and the dust collection box is used for collecting the garbage sucked by the dust collection mechanism.

The beneficial effects of the utility model reside in that:

the utility model provides a dust collecting box covers through setting up the air intake at the fender dirt, will keep off dirt board and keep off dirt lid swing joint for the operator can separately operate the installation of keeping off dirt lid and the installation of keeping off dirt board, promptly, and the installation that the installation of keeping off dirt board and keeping off dirt lid in advance can be installed in other positions in advance to the fender dirt board and covered, makes on-line, and the installation of keeping off dirt board and the installation of keeping off dirt lid can go on in step, has improved the packaging efficiency of dust collecting box.

The utility model also provides a cleaning device, above-mentioned cleaning device has improved cleaning device's packaging efficiency through adopting above-mentioned dust collection box.

Drawings

Fig. 1 is a first schematic structural view of a dust collecting box provided by an embodiment of the present invention;

FIG. 2 is a partial sectional view of a dust collecting case provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic structural view of a dust collecting box provided by the embodiment of the present invention;

fig. 4 is an enlarged view of fig. 3 at a.

In the figure:

10. a box body; 11. a third limiting part;

20. a dust cover; 21. a first pivot part; 22. a movable portion; 23. an inclined portion; 24. a second pivot part; 241. a jack; 242. installing a guide groove;

30. a dust guard; 31. a body portion; 32. a first shaft portion;

40. a dust cover fixing component; 41. a button; 411. a pressing part; 412. a blocking portion; 42. an elastic member;

50. a tightening assembly; 51. a shaft body; 511. a second shaft portion; 512. a first limiting part; 513. a second limiting part; 514. a limiting space; 52. a torsion spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected", "connected" and "fixed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

An intelligent robot is a cleaning device which is popular at present. The basic working principle is that negative pressure is generated in the dust collecting box through air draft of the fan, air flow mixed with garbage is driven to flow to the dust collecting box at a high speed, and the garbage is left in the dust collecting box after being filtered, so that the sweeping and dust collecting processes are completed.

Cleaning device includes dust collection box and dust absorption mechanism, sets up the air intake on the dust collection box, and the inspiratory rubbish of dust absorption mechanism passes through the air intake and gets into in the dust collection box, and the dust collection box still is provided with the dust blocking lid, and the dust blocking lid can open or close the dust collection box, conveniently pours the rubbish of collecting, and current dust collection box air intake and dust blocking lid separately set up for when assembling the dust collection box, the installation of dust blocking plate and dust blocking lid needs to go on step by step, has reduced the packaging efficiency of dust collection box.

In order to solve the above problem, the present embodiment provides a dust collecting box, which can improve the assembly efficiency of the dust collecting box. As shown in fig. 1 and 2, the dust collecting box includes a box body 10, a dust blocking cover 20 and a dust blocking plate 30, an opening is formed on an outer wall of the box body 10, the dust blocking cover 20 can open or close the opening, an air inlet is formed on the dust blocking cover 20, and the dust blocking plate 30 is movably connected with the dust blocking cover 20 and can open or close the air inlet. Through setting up the air intake on dust board lid 20, with dust board 30 and dust board lid 20 swing joint for the operator can be with the installation of dust board lid 20 and the installation of dust board 30 separate operation, promptly, dust board 30 can be installed in advance on solitary dust board lid 20 in other positions, makes on the production line, and the installation of dust board 30 and the installation of dust board lid 20 can go on in step, has improved the packaging efficiency of dust collection box.

Optionally, the dust cover 20 is detachably connected to the box 10, and specifically, the dust cover 20 is snap-fitted to the box 10. Optionally, the dust-blocking cover 20 is movably connected to the box body 10, so that when the dust-blocking cover 20 opens the opening, the box body 10 and the dust-blocking cover 20 are still in a connected state, and the dust-blocking cover 20 is prevented from being lost.

In the prior art, the dust blocking cover of some dust collecting boxes is opened from the lower part, so that the direction and the pouring amount of the garbage poured out are not easy to control when the garbage is poured out, and the dust collecting box is not sanitary. In order to solve the above problems, the opening is formed on the sidewall of the box body 10, so that a user can pour the garbage from the side of the box body 10, the force and direction of pouring the garbage can be controlled more easily, and the cleaning of the surrounding environment and the dust collecting box can be maintained.

Preferably, set up the open-ended lateral wall and hold the direction slope setting in chamber for keeping away from box body 10 from the bottom surface of box body 10 to the other end for the user provides a buffering inclined plane for rubbish when dumping rubbish, and the too big raise dust that causes of impulsive force of rubbish when avoiding dumping rubbish more is favorable to the rubbish clean up simultaneously.

Optionally, as shown in fig. 2, the dust box further comprises a dust cover fixing assembly 40, and the dust cover fixing assembly 40 can drive the dust cover 20 to be tightly pressed against or away from the box body 10, so as to close or open the opening of the dust cover 20. Specifically, one end of the dust-proof cover 20 is pivoted to the box 10, the dust-proof cover fixing assembly 40 includes a button 41 and an elastic member 42, the button 41 is pivoted to the box 10, the button 41 includes a pressing portion 411 and a blocking portion 412 which are connected, the pressing portion 411 and the blocking portion 412 are respectively located on two sides of the pivoting position of the box 10 and the button 41, the elastic member 42 is disposed between the pressing portion 411 and the box 10, and the elastic member 42 can drive the blocking portion 412 to abut against the other end of the dust-proof cover 20 so that the dust-proof cover 20 abuts against the box 10. Through the arrangement, in the state that the dust-blocking cover 20 closes the opening, the elastic element 42 is in a compressed state, so that the pressing part 411 is outward, the pressing part 411 drives the blocking part 412 to apply force inward, the blocking part 412 abuts against the other end of the dust-blocking cover 20, and the other end of the dust-blocking cover 20 abuts against the box body 10; when a user manually presses the pressing portion 411, the pressing portion 411 is inward, and the pressing portion 411 drives the blocking portion 412 to rotate outward to separate from the dust cover 20, so that the dust cover 20 opens the opening. In this embodiment, the elastic member 42 is a spring, and in other embodiments, the elastic member 42 may be rubber or polyurethane, which is not limited herein. It should be noted that the area of the neps of the dust-proof cover 20 is larger than the opening area, so that the periphery of the dust-proof cover 20 can abut against the box body 10. Preferably, a sealing ring (not shown) is disposed between the dust cover 20 and the box 10, and the sealing ring is disposed to prevent the garbage from overflowing. Specifically, the seal ring is disposed at an edge of the opening. Further, the sealing ring may be fixedly disposed on the dust-blocking cover 20 or the box body 10, specifically on which component, and may be correspondingly disposed according to actual situations, which is not limited herein.

Preferably, as shown in fig. 2, the dust-blocking cover 20 includes a first pivot portion 21, a movable portion 22 and an inclined portion 23, the first pivot portion 21 is pivoted to the box 10, the movable portion 22 can be tightly pressed against the box 10 by the blocking portion 412, one end of the inclined portion 23 is connected to the first pivot portion 21, the other end of the inclined portion 23 is connected to the movable portion 22, the inclined portion 23 is inclined from top to bottom in a direction away from the movable portion 22, and the dust-blocking plate 30 is movably connected to the inclined portion 23. Due to the arrangement of the inclined part 23, when the dust collection mechanism does not work, the dust blocking plate 30 is lapped on the dust blocking plate 30 under the gravity state, and the garbage is prevented from overflowing.

During the operation of the cleaning device or when the cleaning device is considered to be carried, there is a large degree of vibration, and if the dust-blocking plate 30 is merely attached to the dust-blocking cover 20 by gravity, the garbage is easily overflowed from the air inlet.

In order to solve the above problem, the dust collecting box provided by the present embodiment further includes a fastening component 50, the fastening component 50 is pivotally connected to the dust-blocking cover 20, one end of the fastening component 50 abuts against the dust-blocking cover 20, and the other end abuts against the dust-blocking plate 30. Through the arrangement of the abutting assembly 50, the dust baffle 30 can still keep a state of closing the air inlet when being placed unstably or being vibrated, so as to prevent the garbage from overflowing. Specifically, the fastening assembly 50 includes a shaft body 51 and a torsion spring 52, the shaft body 51 is pivotally connected to the dust-blocking cover 20, the torsion spring 52 is sleeved on the shaft body 51, one end of the torsion spring 52 abuts against the dust-blocking cover 20, and the other end of the torsion spring 52 abuts against the dust-blocking plate 30. Through the arrangement of the torsion spring 52, when the dust guard 30 tends to be separated from the dust cover 20 after being vibrated, the torsion spring 52 applies force to the dust guard 30, so that the dust guard 30 is reset, and the garbage is prevented from overflowing. Optionally, the dust guard 30 includes a main body 31 and a first shaft 32, the main body 31 can cover or be away from the air inlet, the first shaft 32 is pivotally connected to the dust guard 20, and the torsion spring 52 abuts against the first shaft 32.

Optionally, the shaft body 51 includes a second shaft portion 511, the second shaft portion 511 is pivotally connected to the dust-blocking cover 20, preferably, two second pivot portions 24 are disposed on the dust-blocking cover 20, each second pivot portion 24 is provided with an insertion hole 241, two ends of the second shaft portion 511 are respectively inserted into the two insertion holes 241, axial ends of the two second pivot portions 24 are both provided with a mounting guide slot 242, and the mounting guide slot 242 is disposed toward the other second pivot portion 24. By the provision of the fitting guide groove 242, when the second shaft portion 511 is fitted into the insertion hole 241, the second shaft portion 511 is pressed along the fitting guide groove 242, so that the second shaft portion 511 is more easily inserted into the insertion hole 241. Preferably, the mounting guide groove 242 has a groove depth gradually decreasing from the outer circumference to the inner circumference of the second pivot portion 24, so that the mounting guide groove 242 performs a mounting guide function while preventing the second shaft portion 511 from being easily removed from the insertion hole 241 after being mounted in place.

Preferably, as shown in fig. 2, the shaft body 51 further includes a first limiting portion 512 and a second limiting portion 513, the first limiting portion 512 is connected with the second shaft portion 511 and extends towards a direction away from the second shaft portion 511, the second limiting portion 513 is connected with the second shaft portion 511 and extends towards a direction away from the second shaft portion 511, the first limiting portion 512 and the second limiting portion 513 are arranged at an included angle to form a limiting space 514, the box body 10 is convexly provided with the third limiting portion 11, and a free end of the third limiting portion 11 is located in the limiting space 514. The third limiting part 11 is arranged in the limiting space 514, so that an installer can quickly adjust the position of the shaft body 51 after the dust blocking cover 20 is installed in place, and the situation that the dust blocking plate 30 cannot be blown away by a dust absorption mechanism due to too large force of the torsion spring 52 is prevented; on the other hand, after the dust blocking plate 30 is blown off by the dust sucking mechanism, the shaft body 51 is driven by the torsion spring 52 to rotate, and the second limiting portion 513 abuts against the third limiting portion 11, so that the opening angle of the dust blocking plate 30 is not too large, and the dust blocking plate 30 is prevented from colliding with the top cover of the box body 10.

Preferably, the free end of the second position-limiting part 513 is disposed obliquely in a direction away from the position-limiting space 514, so as to prevent the second position-limiting part 513 from colliding with the third position-limiting part 11 during the opening process of the dust cover 20.

The embodiment also provides a cleaning device, and the cleaning device improves the assembly efficiency of the cleaning device by adopting the dust collecting box.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements, and substitutions will now occur to those skilled in the art without departing from the scope of the invention. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. A dust collection box, comprising:

the box body (10), wherein an opening is arranged on the outer wall of the box body (10);

the dust cover (20) can open or close the opening, and an air inlet is formed in the dust cover (20); and

and the dust blocking plate (30) is movably connected with the dust blocking cover (20) and can open or close the air inlet.

2. A dust collecting container as claimed in claim 1, characterized in that the opening opens in a side wall of the container body (10).

3. A dust collecting box as claimed in claim 2, wherein one end of the dust-proof cover (20) is pivotally connected to the box body (10), the dust collecting box further comprises a dust-proof cover fixing member (40), and the dust-proof cover fixing member (40) comprises:

the button (41) is pivoted with the box body (10), the button (41) comprises a pressing part (411) and a blocking part (412) which are connected, and the pressing part (411) and the blocking part (412) are respectively positioned on two sides of the pivoting position of the box body (10) and the button (41); and

an elastic member (42) provided between the pressing portion (411) and the case body (10); the elastic piece (42) can drive the blocking part (412) to be abutted against the other end of the dust blocking cover (20) so that the dust blocking cover (20) is abutted against the box body (10).

4. A dust collecting container as claimed in claim 3, characterized in that the dust-proof cover (20) comprises:

a first pivoting part (21) pivoted with the box body (10);

the movable part (22) can be tightly pressed against the box body (10) by the blocking part (412); and

an inclined part (23), one end of which is connected with the first pivoting part (21), and the other end of the inclined part (23) is connected with the movable part (22); the inclined part (23) is inclined from top to bottom towards the direction departing from the movable part (22); the dust board (30) is movably connected with the inclined part (23).

5. A dust collecting box as claimed in any one of claims 1 to 4, further comprising a fastening component (50), wherein the fastening component (50) is pivotally connected to the dust-blocking cover (20), one end of the fastening component (50) is connected to the dust-blocking cover (20) in an abutting manner, and the other end is connected to the dust-blocking plate (30) in an abutting manner.

6. A dust collecting container as claimed in claim 5, characterized in that the tightening assembly (50) comprises:

the shaft body (51) is pivoted with the dust blocking cover (20); and

the torsional spring (52) is sleeved on the shaft body (51), one end of the torsional spring (52) is abutted to the dust blocking cover (20), and the other end of the torsional spring (52) is abutted to the dust blocking plate (30).

7. A dust collecting box as claimed in claim 6, wherein the shaft body (51) comprises:

the second shaft part (511), the second shaft part (511) is pivoted with the dust cover (20);

a first limiting part (512) connected with the second shaft part (511) and extending towards the direction far away from the second shaft part (511); and

a second limiting part (513) connected with the second shaft part (511) and extending towards the direction far away from the second shaft part (511); first spacing portion (512) with spacing portion (513) of second are the contained angle setting and form spacing space (514), box body (10) epirelief is equipped with spacing portion of third (11), the free end of spacing portion of third (11) is located in spacing space (514).

8. A dust collecting box as claimed in claim 7, characterized in that the free end of the second restriction portion (513) is arranged obliquely away from the restriction space (514).

9. The dust collecting box as claimed in claim 7, wherein two second pivoting portions (24) are provided on the dust-blocking cover (20), the second pivoting portions (24) are provided with insertion holes (241), two ends of the second shaft portion (511) are respectively inserted into the two insertion holes (241), one axial end of each of the two second pivoting portions (24) is provided with a mounting guide groove (242), and the mounting guide groove (242) is provided toward the other second pivoting portion (24).

10. Cleaning device comprising a dust suction mechanism, characterized in that the cleaning device further comprises a dust collecting box according to any one of claims 1-9 for collecting the dust sucked by the dust suction mechanism.

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