Dustpan head with storage and cleaning functions

Abstract

The dustpan head with the containing and cleaning functions comprises a dustpan containing structure, a holding rod installation structure and a detachable connecting assembly, the dustpan containing structure is provided with a containing cavity and a containing cavity, the containing cavity is provided with a side opening part, and the containing cavity is provided with an upper containing opening; a mounting base is arranged at the lower end of the holding rod mounting structure, and a cleaning rolling brush is rotatably arranged on the mounting base; the detachable connecting assembly comprises a first quick connecting structure arranged on the dustpan storage structure and a second quick connecting structure arranged on the mounting base; when the mounting base and the cleaning rolling brush are arranged in the accommodating cavity, the dustpan accommodating structure and the holding rod mounting structure form an integral structure; and when the mounting base and the cleaning rolling brush are separated from the mounting cavity, the dustpan storage structure and the holding rod mounting structure are separated and independent from each other. According to the dustpan head with the storage and cleaning functions, the mounting base and the cleaning rolling brush are arranged, so that the dustpan has the hair cleaning function.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning tools, in particular to a dustpan head with storage and cleaning functions. Background Art

[0002] A sweeping dustpan is a tool used to clean and collect garbage. The most common type currently consists of a dustpan body and a handle. However, its function is relatively simple, limited to collecting dirt, and cannot have multiple cleaning functions. This requires users to purchase multiple cleaning tools, and these tools cannot be disassembled and fixed, which is quite inconvenient to use, and the user experience is not good, and the practicality is not strong. Utility Model Content

[0003] In view of this, the utility model proposes a dustpan head with storage and cleaning functions to enrich the functionality of the dustpan.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A dustpan head with storage and cleaning functions, comprising a dustpan storage structure, a gripping rod mounting structure and a detachable connection assembly, wherein the dustpan storage structure has a storage cavity and a placement cavity, the storage cavity has a side opening portion for dirt to enter the storage cavity, and the placement cavity has an upper placement opening; a mounting base is provided at the lower end of the gripping rod mounting structure, and a cleaning roller brush is rotatably provided on the mounting base; the detachable connection assembly comprises a first quick-connect structure provided on the dustpan storage structure and a second quick-connect structure provided on the mounting base;

[0006] When the mounting base and the cleaning roller brush are placed in the placement cavity, the first quick-connect structure is connected to the second quick-connect structure so that the dustpan storage structure and the holding rod mounting structure form an integral structure;

[0007] When the mounting base and the cleaning roller brush are separated from the mounting cavity, the first quick-connect structure is separated from the second quick-connect structure, so that the dustpan storage structure and the holding rod mounting structure are separated and independent from each other.

[0008] To better implement the above technical solution, optionally, the first quick-connect structure includes an installation cavity and an elastic locking member, the installation cavity is fixedly arranged on the dustpan storage structure, the installation cavity is provided with a horizontal channel and an upper opening, the horizontal channel is used to connect the installation cavity with the placement cavity, the elastic locking member is placed in the installation cavity, and the locking end of the elastic locking member can move from the horizontal channel to extend into / out of the placement cavity;

[0009] The second quick-connect structure comprises a locking groove matched with the locking end of the elastic locking member, and the locking groove is arranged on the side wall of the mounting base adjacent to the horizontal channel.

[0010] Optionally, the elastic locking member includes a compression spring and a square-shaped body, a push plate is provided on one side of the upper end of the body, the side of the body close to the storage cavity is an open end, and the body is provided with a locking portion at the lower part of the side wall opposite to the open end. A positioning rod is also fixed in the body toward its open end, the compression spring is sleeved on the positioning rod, and one end is pressed against the side wall of the installation cavity opposite to the horizontal channel.

[0011] Optionally, the locking portion is a sloped wedge-shaped structure portion that is shorter at the top and longer at the bottom.

[0012] Optionally, a push groove is provided at the upper end of the main body and is located beside the push plate.

[0013] Optionally, a strip-shaped through hole is opened on the bottom surface of the installation cavity axially along the horizontal channel, and a damping part passing through the strip-shaped through hole and cooperating with the outer bottom surface of the installation cavity is provided at the lower end of the body.

[0014] Optionally, the first quick-connect structure also includes a horizontal locking convex strip arranged on the inner wall of the placement cavity and extending along the height direction of the placement cavity; the second quick-connect structure also includes a plurality of horizontal locking grooves opened on the outer wall of the mounting base, and the horizontal locking convex strips are plugged into and matched with the horizontal locking grooves in a one-to-one correspondence.

[0015] Optionally, the side wall of the mounting base fits with the upper side wall of the placement cavity.

[0016] Beneficial effects of the utility model:

[0017] The utility model discloses a dustpan head with storage and cleaning functions, which enables the dustpan to clean hair by providing a mounting base and a cleaning roller brush, and ensures the stability of the connection between the dustpan storage structure and the cleaning roller brush structure and the convenience of unlocking by providing a first quick-connect structure and a second quick-connect structure. The design of the push groove and the push plate makes the operation easier and more accurate, the damping part avoids accidental unlocking, and the cooperation between the horizontal locking convex strip and the horizontal locking groove further enhances the stability and reliability of the connection, thereby improving the performance and practicality of the dustpan as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of a dustpan head with storage and cleaning functions according to an embodiment of the utility model;

[0019] Figure 2 yes Figure 1 Exploded diagram of

[0020] Figure 3 yes Figure 2 A three-dimensional schematic diagram of a middle locking member at one angle;

[0021] Figure 4 yes Figure 2A three-dimensional diagram of the middle locking member from another angle

[0022] Figure 5 yes Figure 2 A three-dimensional schematic diagram of the storage structure of the middle dustpan at one angle;

[0023] Figure 6 yes Figure 2 A three-dimensional schematic diagram of the storage structure of the middle dustpan from another angle;

[0024] Reference numerals:

[0025] Dustpan storage structure 1, storage cavity 10, placement cavity 11, holding rod mounting structure 2, mounting base 21, locking groove 211, cleaning roller brush 22, mounting cavity 31, horizontal channel 311, strip through hole 312, elastic locking piece 32, compression spring 321, main body 322, push plate 323, locking part 324, positioning rod 325, damping part 326, push groove 327, horizontal locking convex strip 33, horizontal locking groove 34. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments, wherein the same components are represented by the same reference numerals.

[0027] See also Figures 1 to 6 , the utility model embodiment discloses a dustpan head with storage and cleaning functions, which includes a dustpan storage structure 1, a grip rod mounting structure 2 and a detachable connection assembly;

[0028] like Figure 6 As shown, the dustpan storage structure 1 has a storage chamber 10 and a placement chamber 11, the storage chamber 10 has a side opening for dirt to enter the storage chamber 10, and the placement chamber 11 has an upper placement opening;

[0029] In the embodiment of the present invention, the storage chamber 10 is opened at the front side of the dustpan storage structure 1, and the placement chamber 11 is opened at the rear side of the dustpan storage structure 1. The storage chamber 10 and the placement chamber 11 are independent of each other and do not interfere with each other.

[0030] like Figure 1 and Figure 2 As shown, a mounting base 21 is provided at the lower end of the holding rod mounting structure 2. The mounting base 21 is rotatably provided with a cleaning roller brush 22. The cleaning roller brush 22 may be an adhesive paper roller, which is used to clean hair on carpets or sofas. The mounting structure of the cleaning roller brush 22 and the mounting base 21 is prior art and will not be described in detail in this embodiment.

[0031] The detachable connection assembly includes a first quick-connect structure disposed on the dustpan storage structure 1 and a second quick-connect structure disposed on the mounting base 21;

[0032] When the mounting base 21 and the cleaning roller brush 22 are placed in the placement cavity 11, the first quick-connect structure is connected to the second quick-connect structure, so that the dustpan storage structure 1 and the holding rod mounting structure 2 form an integral structure, which is convenient for normal use of the dustpan to collect dirt; when the mounting base 21 and the cleaning roller brush 22 are separated from the mounting cavity 31, the first quick-connect structure is separated from the second quick-connect structure, so that the dustpan storage structure 1 and the holding rod mounting structure 2 are separated and independent from each other, and the hand-held rod, the holding rod mounting structure 2 and the cleaning roller brush 22 are combined into a hair cleaning device, which is used to clean hair on carpets or sofas, realizing the multi-functional application of the dustpan head.

[0033] When using a dustpan head with storage and cleaning functions according to an embodiment of the utility model, a hand-held rod needs to be installed on the holding rod mounting structure 2. When collecting dirt, the dustpan storage structure 1, the holding rod mounting structure 2 and the detachable connecting assembly are an integrated structure, which is completely consistent with the use method of the dustpan in the prior art. When it is necessary to clean hair, the first quick-connect structure is separated from the second quick-connect structure, and a special hair cleaning device is formed by the hand-held rod, the holding rod mounting structure 2 and the cleaning roller brush 22, which is extremely practical and convenient.

[0034] The stability and convenience of the connection between the first quick-connect structure and the second quick-connect structure directly affect the performance of the dustpan head. Therefore, please refer to 2- Figure 6 The first quick-connect structure includes an installation cavity 31 and an elastic locking piece 32. The installation cavity 31 is fixed on the dustpan storage structure 1. The installation cavity 31 is provided with a horizontal channel 311 and an upper opening. The horizontal channel 311 is used to connect the installation cavity 31 with the placement cavity 11. The elastic locking piece 32 is placed in the installation cavity 31, and its locking end can be movably extended from the horizontal channel 311 into / out of the placement cavity 11; the second quick-connect structure includes a locking groove 211 that cooperates with the locking end of the elastic locking piece 32. The locking groove 211 is arranged on the side wall of the installation base 21 that is adjacent to the horizontal channel 311.

[0035] Specifically, the horizontal channel 311 provides a guide channel for the movement of the locking end of the elastic locking member 32. The locking end of the elastic locking member 32 slides with the horizontal channel 311, so that the locking end of the elastic locking member 32 can only move along the length direction of the horizontal channel 311. When the elastic locking member 32 is compressed by an external force, its locking end extends from the placement chamber 11 into the horizontal channel 311. When the elastic locking member 32 loses the compressive external force, the elastic locking member 32 resets and drives its locking end to extend from the horizontal channel 311 and enter the placement chamber 11. When the second quick-connect structure is placed in the placement chamber 11, the locking end of the elastic locking member 32 resets and moves to directly lock into the locking groove 211. It should be noted that when the mounting base 21 and the cleaning roller brush 22 are placed in the connection placement chamber 11, the horizontal channel 311 is automatically aligned with the locking groove 211.

[0036] like Figure 3 and Figure 4 As shown, the elastic locking member 32 includes a compression spring 321 and a body 322 in a square frame shape. A push plate 323 is provided on one side of the upper end of the body 322. The push plate 323 is located above the mounting cavity 31. The corners of the push plate 323 are rounded. The side of the body 322 close to the storage cavity 10 is an open end. The body 322 is provided with a locking portion 324 at the lower part of the side wall opposite to the open end. The locking portion 324 is a short upper and long lower inclined wedge-shaped structure. A positioning rod 325 is also fixed in the body 322 toward its open end. The compression spring 321 is sleeved on the positioning rod 325, and one end is pressed against the mounting cavity 31. On the side wall opposite to the horizontal channel 311, when the mounting base 21 is placed in the placement cavity 11, the wedge-shaped structure part is first pressed by the mounting base 21 and moves into the horizontal channel 311. When the locking groove 211 is horizontally aligned with the lateral channel, the wedge-shaped structure part loses the pressing effect of the mounting base 21, and the elastic locking member 32 pushes the wedge-shaped structure part to lock into the locking groove 211, so that the mounting base 21 is locked in all directions except the direction parallel to the horizontal channel 311. At the same time, the surroundings of the mounting base 21 can be locked by the placement cavity 11, so that the mounting base 21 is fixed in the placement cavity 11.

[0037] In an optional embodiment of the utility model, a push groove 327 is provided at the upper end of the main body 322 and is located next to the push plate 323. The push groove 327 cooperates with the push plate 323 to facilitate the user to push the elastic locking member 32 for compression. The operation is simple and labor-saving, which improves the user experience and enables the first quick-connect structure and the second quick-connect structure to unlock each other, so that the mounting base 21 together with the cleaning roller brush 22 can be taken out of the placement cavity 11.

[0038] In an optional embodiment of the utility model, a strip through hole 312 is axially opened on the bottom surface of the installation cavity 31 along the horizontal channel 311, and a damping portion 326 is provided at the lower end of the main body 322, which passes through the strip through hole 312 and cooperates with the outer bottom surface of the installation cavity 31. The damping portion 326 is two back-to-back L-shaped hook structures, and the upper plane of the L-shaped hook structure slides with the outer bottom surface of the installation cavity 31 with damping. The setting of the damping portion 326 increases the resistance required when the elastic locking member 32 is compressed, effectively avoiding the situation where the elastic locking member 32 unlocks the installation base 21 due to accidental touch, thereby enhancing the stability and reliability of the use of the dustpan.

[0039] like Figure 2 and Figure 6As shown, in an optional embodiment of the utility model, the first quick-connect structure also includes a horizontal locking convex strip 33 provided on the inner side wall of the placement cavity 11 and extending in the height direction of the placement cavity 11; the second quick-connect structure also includes a plurality of horizontal locking grooves 34 provided on the outer side wall of the mounting base 21, the horizontal locking convex strips 33 and the horizontal locking grooves 34 are inserted and matched one by one, and the side wall of the mounting base 21 fits with the upper side wall of the placement cavity 11. Through the one-to-one insertion and matching of the horizontal locking convex strips 33 and the horizontal locking grooves 34, more accurate connection positioning can be achieved, ensuring the stability and reliability of the connection between the mounting base 21 and the placement cavity 11. At the same time, the side wall of the mounting base 21 fits with the upper side wall of the placement cavity 11, further enhancing the tightness of the overall connection, avoiding looseness, thereby improving the performance and service life of the dustpan.

[0040] The dustpan head of the utility model has the functions of storing and cleaning, and ensures the stability of the connection between the dustpan storage structure and the cleaning roller brush structure and the convenience of unlocking by setting the first quick-connect structure and the second quick-connect structure. The design of the push groove 327 and the push plate 323 makes the operation easier and more accurate, and the damping part 326 avoids accidental unlocking. At the same time, the cooperation between the horizontal locking convex strip 33 and the horizontal locking groove 34 further enhances the stability and reliability of the connection, thereby improving the performance and practicality of the dustpan as a whole.

[0041] The technical solution of the utility model is described in detail above in combination with specific embodiments, and the described specific embodiments are used to help understand the concept of the utility model. Derivations and variations made by those skilled in the art based on the specific embodiments of the utility model also fall within the protection scope of the utility model.

Claims

1. A dustpan head with storage and cleaning functions, comprising a dustpan storage structure (1), a grip rod mounting structure (2) and a detachable connection assembly, characterized in that: The dustpan storage structure (1) comprises a storage chamber (10) and a placement chamber (11); the storage chamber (10) comprises a side opening for dirt to enter the storage chamber (10); and the placement chamber (11) comprises an upper placement opening; A mounting base (21) is provided at the lower end of the gripping rod mounting structure (2), and a cleaning roller brush (22) is rotatably provided on the mounting base (21); The detachable connection assembly comprises a first quick-connection structure arranged on the dustpan storage structure (1) and a second quick-connection structure arranged on the mounting base (21); When the mounting base (21) and the cleaning roller brush (22) are placed in the placement cavity (11), the first quick-connect structure is connected to the second quick-connect structure so that the dustpan storage structure (1) and the gripping rod mounting structure (2) form an integral structure; When the mounting base (21) and the cleaning roller brush (22) are separated from the mounting cavity (31), the first quick-connect structure is separated from the second quick-connect structure, so that the dustpan storage structure (1) and the gripping rod mounting structure (2) are separated and independent from each other.

2. A dustpan head with storage and cleaning functions according to claim 1, characterized in that: The first quick-connect structure comprises a mounting cavity (31) and an elastic locking member (32); the mounting cavity (31) is fixedly arranged on the dustpan storage structure (1); the mounting cavity (31) is provided with a horizontal channel (311) and an upper opening; the horizontal channel (311) is used to connect the mounting cavity (31) with the placement cavity (11); the elastic locking member (32) is arranged in the mounting cavity (31); and the locking end of the elastic locking member (32) can be moved from the horizontal channel (311) to extend into / out of the placement cavity (11); The second quick-connect structure comprises a locking groove (211) matched with the locking end of the elastic locking member (32), and the locking groove (211) is arranged on the side wall of the mounting base (21) adjacent to the horizontal channel (311).

3. A dustpan head with storage and cleaning functions according to claim 2, characterized in that: The elastic locking member (32) comprises a compression spring (321) and a main body (322) in a square frame shape, a push plate (323) is provided on one side of the upper end of the main body (322), the side of the main body (322) close to the storage cavity (10) is an open end, the main body (322) is provided with a locking portion (324) at the lower part of the side wall opposite to the open end, and a positioning rod (325) is fixedly provided in the main body (322) toward its open end, the compression spring (321) is sleeved on the positioning rod (325), and one end thereof is pressed against the side wall of the installation cavity (31) opposite to the horizontal channel (311).

4. A dustpan head with storage and cleaning functions according to claim 3, characterized in that: The locking portion (324) is a sloped wedge-shaped structure portion that is shorter at the top and longer at the bottom.

5. The dustpan head with storage and cleaning functions according to claim 3, characterized in that: The upper end of the body (322) is provided with a push groove (327) located beside the push plate (323).

6. The dustpan head with storage and cleaning functions according to claim 3, characterized in that: The bottom surface of the installation cavity (31) is provided with a strip-shaped through hole (312) axially along the horizontal channel (311), and the lower end of the body (322) is provided with a damping portion (326) that passes through the strip-shaped through hole (312) and cooperates with the outer bottom surface of the installation cavity (31).

7. A dustpan head with storage and cleaning functions according to claim 6, characterized in that: The first quick-connect structure also includes a horizontal locking convex strip (33) arranged on the inner side wall of the placement cavity (11) and extending along the height direction of the placement cavity (11); the second quick-connect structure also includes a plurality of horizontal locking grooves (34) provided on the outer side wall of the mounting base (21), and the horizontal locking convex strips (33) and the horizontal locking grooves (34) are inserted and matched in a one-to-one correspondence.

8. The dustpan head with storage and cleaning functions according to claim 1, characterized in that: The side wall of the mounting base (21) is in contact with the upper side wall of the placement cavity (11).

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