Dust collection broom

Abstract

The utility model discloses a dust collection broom which comprises a shell. The shell comprises a dust cup and a protective shell; a dust suction opening is formed in the lower part of the dust cup; a connecting piece is arranged below the shell; the connecting piece is matched with the dust cup and the protective shell; a brush is arranged on the connecting piece; the shell is divided into two cavities through a filtering structure, and the dust suction opening communicates with any cavity to collect dust. According to the dust collection broom, the dust cup and the protective shell are matched to form the shell with the containing cavity, dust is collected, the filtering structure is arranged on the inner side of the shell for separation, the dust collection broom can collect dust and filter the dust while collecting the dust, the handle, the fan and the brush can be detached and replaced, the storage space can be reduced, and the logistics packaging and transportation cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment, and in particular to a vacuuming broom. Background Technology

[0002] Brooms have drawbacks, such as easily generating dust and being inconvenient to collect when used with a dustpan. Vacuum cleaners, due to different designs, range from low-powered models with weak suction to high-powered models that are bulky and inefficient. Therefore, a vacuum broom was designed to combine sweeping and vacuuming functions into one integrated design.

[0003] However, the combination of existing vacuum brooms and vacuum cleaners results in a more complex airflow design, leading to problems such as low dust collection efficiency and easy clogging. Furthermore, existing vacuum brooms do not have replaceable brush heads, which tend to accumulate hair and dirt, wear and tear, and eventually become unusable after prolonged use. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a vacuuming broom.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a vacuuming broom, comprising:

[0006] case;

[0007] The housing includes a dust cup and a protective shell;

[0008] A suction port is provided at the bottom of the dust cup;

[0009] A connector is provided at the bottom of the housing;

[0010] The connector mates with the dust cup and the protective shell;

[0011] The connector is equipped with a brush.

[0012] The housing is divided into two chambers by a filter structure, and the dust suction port is connected to either of the chambers to collect dust.

[0013] As a further description of the above technical solution: the dust cup and the protective shell are connected by a plug-in joint.

[0014] As a further description of the above technical solution: an air outlet plate is provided on the side of the protective shell away from the dust cup.

[0015] As a further description of the above technical solution: the protective shell has a hollow support structure on the side near the dust cup, and the filter structure is installed on the support structure.

[0016] As a further description of the above technical solution: the dust cup is connected to the suction port and forms a first cavity with the filter structure, the filter structure being HEPA.

[0017] As a further description of the above technical solution: the protective shell, the filter structure, and the air outlet plate form a second cavity.

[0018] As a further description of the above technical solution: the air outlet plate is provided with a mounting part for mounting a fan.

[0019] As a further description of the above technical solution: a retaining ring is provided on the protective shell, and a retaining block is provided on one side of the connector, the retaining block cooperating with the retaining ring;

[0020] The dust cup is provided with a positioning part, which is used to limit the connection with the connecting piece.

[0021] As a further description of the above technical solution: a handle is installed on the outer side of the protective shell via a pivot.

[0022] As a further description of the above technical solution: the suction port is circular or elliptical in shape, and the lower end face of the suction port is a slope.

[0023] The above technical solution has the following advantages or beneficial effects:

[0024] By combining the dust cup with the protective shell to form a housing with a receiving cavity, dust is sucked up. A filter structure is set on the inside of the housing for separation, so that the vacuuming broom can collect and filter dust at the same time when vacuuming. The handle, fan and brush can be disassembled and replaced, which helps to reduce storage space and reduce logistics packaging and transportation costs. Attached Figure Description

[0025] Figure 1 This is a perspective view of the vacuum broom proposed in this utility model;

[0026] Figure 2 This is an exploded view of the vacuum cleaner broom proposed in this utility model;

[0027] Figure 3 This is a cross-sectional view of the vacuuming broom proposed in this utility model;

[0028] Figure 4 This is a cross-sectional view of another embodiment of the vacuuming broom proposed in this utility model;

[0029] Figure 5 This is an exploded view of another embodiment of the vacuum cleaner broom proposed in this utility model.

[0030] Legend:

[0031] 1. Housing; 11. Dust cup; 111. Positioning part; 12. Protective shell; 121. Snap ring; 122. Rotating shaft; 13. Air outlet plate; 131. Mounting part; 14. Support structure; 2. Dust suction port; 3. Connector; 31. Locking block; 4. Brush; 5. Filter structure; 6. Handle. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-5 The present invention provides an embodiment of a vacuuming broom, comprising: a housing 1; the housing 1 includes a dust cup 11 and a protective shell 12; a suction port 2 is provided below the dust cup 11; a connector 3 is provided below the housing 1; the connector 3 cooperates with the dust cup 11 and the protective shell 12; a brush 4 is provided on the connector 3; the housing 1 is divided into two cavities by a filter structure 5, and the suction port 2 is connected to either cavity to collect dust.

[0034] In this embodiment, a fan is provided inside the housing 1. The housing 1 is divided into two cavities by the filter structure 5, so that the fan and the dust suction port 2 are located in the two cavities to achieve dust collection. A brush 4 is provided on the connector 3. By replacing the connector 3 and the brush 4 at the bottom of the housing 1, it is convenient to clean or replace the brush 4.

[0035] The housing 1 includes a dust cup 11 and a protective shell 12, which are connected by a plug-in joint.

[0036] In this embodiment, the dust cup 11 is provided with an annular groove on the side near the protective shell 12, and the protective shell 12 is provided with a sealing strip, which is inserted and engaged with the dust cup 11 through static friction or snap-fit. When vacuuming, the dust cup 11 is in a negative pressure environment, making the insertion and engagement less likely to fall off.

[0037] An air outlet plate 13 is provided on the side of the protective shell 12 away from the dust cup 11.

[0038] In this embodiment, the protective shell 12 cooperates with the air outlet plate 13 to install a fan (not shown in the figure), and the air outlet plate 13 is connected to the outside.

[0039] A perforated support structure 14 is provided on the side of the protective shell 12 near the dust cup 11, and the filter structure 5 is installed on the support structure 14.

[0040] In this embodiment, the support structure 14 and the filter structure 5 are coaxially arranged so that the filter structure 5 and the air outlet of the fan are horizontal, so that the air force through the filter structure 5 is strong enough when the fan is drawing air, and the change of the gas flow channel will prevent the suction power from decreasing.

[0041] The dust cup 11 is connected to the suction port 2 and forms a first cavity with the filter structure 5, which is a HEPA filter.

[0042] In this embodiment, the suction port 2 is inserted below the dust cup 11 to absorb dust from the ground into the dust cup 11 for dust collection. The filter structure 5 filters the air containing dust, so that the dust remains in the dust cup 11. The filtered air enters the protective shell 12 and is output to the outside from the air outlet plate 13. The filter structure 5 is at least one or more layers of HEPA filter to filter the dust. The HEPA filter specifications can be changed according to actual needs.

[0043] The protective shell 12, the filter structure 5, and the air outlet plate 13 form a second cavity.

[0044] In this embodiment, the inner side of the second cavity is used to install a fan, and the filter structure 5 is used to prevent dust from being sucked into the fan motor when dust is sucked in, which would damage the fan.

[0045] An installation part 131 is provided on the air outlet plate 13 for mounting the fan.

[0046] In this embodiment, the mounting part 131 is coaxially arranged with the support structure 14, so that the air outlet of the fan is aligned with the filter structure 5, which can provide sufficient air force when exhausting air.

[0047] The protective shell 12 is provided with a retaining ring 121, and the connector 3 is provided with a retaining block 31 on one side, which cooperates with the retaining ring 121; the dust cup 11 is provided with a positioning part 111, which cooperates with the connector 3 for limiting.

[0048] In this embodiment, one side of the connector 3 engages with the retaining ring 121 on the protective shell 12 via the retaining block 31, and the other side engages with the positioning part 111. The positioning part 111 can be a slot, allowing the connector 3 to be inserted into the slot, or the positioning part 111 can be several limiting protrusions, with the bottom of the connector 3 placed on the limiting protrusions, and the other end engaging to achieve a detachable connection.

[0049] Specifically, a handle 6 is mounted on the outside of the protective shell 12 via a pivot 122.

[0050] In this embodiment, the protective shell 12 and the handle 6 are connected by a rotating shaft 122, allowing the vacuum broom to rotate during use, making it more flexible to use without affecting the vacuuming effect.

[0051] The suction port 2 is circular or elliptical in shape, and the lower end face of the suction port 2 is beveled.

[0052] In this embodiment, the suction port 2 is used for suction. It is set to be round or oval to be suitable for different kinds of debris and dust. The lower end face of the suction port 2 is beveled, which makes it easier for dust to enter the suction port 2 during use.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vacuuming broom, characterized in that, include: Shell (1); The housing (1) includes a dust cup (11) and a protective shell (12). A suction port (2) is provided below the dust cup (11); A connector (3) is provided below the housing (1); The connector (3) mates with the dust cup (11) and the protective shell (12); A brush (4) is provided on the connector (3); The housing (1) is divided into two cavities by a filter structure (5), and the dust suction port (2) is connected to either of the cavities to collect dust; The protective shell (12) is provided with a retaining ring (121), and a retaining block (31) is provided on one side of the connector (3), and the retaining block (31) cooperates with the retaining ring (121); The dust cup (11) is provided with a positioning part (111), which is matched with the connector (3) for limiting.

2. The vacuuming broom according to claim 1, characterized in that: The dust cup (11) and the protective shell (12) are connected by a plug-in joint.

3. The vacuuming broom according to claim 2, characterized in that: An air outlet plate (13) is provided on the side of the protective shell (12) away from the dust cup (11).

4. The vacuuming broom according to claim 2, characterized in that: The protective shell (12) has a hollow support structure (14) on the side near the dust cup (11), and the filter structure (5) is installed on the support structure (14).

5. The vacuuming broom according to claim 2, characterized in that: The dust cup (11) is connected to the suction port (2) and forms a first cavity with the filter structure (5), wherein the filter structure (5) is HEPA.

6. The vacuuming broom according to claim 3, characterized in that: The protective shell (12) forms a second cavity with the filter structure (5) and the air outlet plate (13).

7. The vacuuming broom according to claim 3, characterized in that: The air outlet plate (13) is provided with an installation part (131) for installing a fan.

8. The vacuuming broom according to claim 2, characterized in that: A handle (6) is mounted on the outside of the protective shell (12) via a pivot (122).

9. The vacuuming broom according to claim 1, characterized in that: The suction port (2) is circular or elliptical in shape, and the lower end face of the suction port (2) is inclined.

Images