Broom dustpan assembly
By designing the broom and dustpan assembly, the broom rod can be fully inserted into the dustpan rod, and the supporting and connecting structure is used to solve the problem of large space occupied by the broom and dustpan when stored, thereby achieving effective space reduction and improved stability.
Patent Information
- Application Number
- CN202421858500.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-08-02
AI Technical Summary
In the prior art, the broom and dustpan take up a large amount of space when stored, which is difficult to effectively reduce.
A broom and dustpan assembly is designed, in which the dustpan rod is a hollow rod structure with an open lower end and is longer than the broom rod. The broom rod can be fully inserted into the dustpan rod, and a supporting structure and a connecting structure are arranged inside the dustpan rod to ensure a stable fit.
The space required for storing the broom and dustpan is effectively reduced, making the broom and dustpan easier to move and transport, and improving the stability and durability of the components.
Smart Images
Figure CN223336065U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cleaning products, in particular to a broom and dustpan assembly. Background Art
[0002] In daily life, a dustpan and a broom are usually used together. The dustpan includes a dustpan bucket and a dustpan handle, and the broom includes a broom head and a broom handle. After use, the broom and the dustpan are usually placed together.
[0003] In the prior art, a buckle is usually provided on the outer wall of the dustpan rod, and the broom rod is clamped in the buckle. When the broom and the dustpan are stored together, the broom rod and the dustpan rod are placed side by side, and the space occupied is still large. Utility Model Content
[0004] The purpose of the utility model is to provide a broom and dustpan assembly, which can completely place the broom rod inside the dustpan rod, thereby reducing the occupied space.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] A broom and dustpan assembly comprises a broom and a dustpan, wherein the broom comprises a broom head and a broom rod, and the dustpan comprises a dustpan bucket and a dustpan rod. The assembly is characterized in that the dustpan rod is a hollow rod structure with an opening at the lower end, the length of the dustpan rod is greater than the length of the broom rod, and a first elongated opening for the broom rod to pass through is provided on the side wall of the dustpan rod; when the broom and the dustpan are matched, the broom rod is located inside the dustpan rod.
[0007] Optionally, the upper end of the dustpan rod is closed, and the height of the upper edge of the first opening is smaller than the height of the upper end of the dustpan rod.
[0008] Optionally, the dustpan is a box structure with an opening on one side, which is surrounded by a first top wall, a first bottom wall and a first side wall. The length of the first bottom wall is greater than the length of the first top wall. The distance between the first bottom wall and the first top wall is greater than the height of the broom head. A second opening for the broom rod to pass through is provided on the first top wall. When the broom and the dustpan are matched, the broom head is located in the dustpan.
[0009] Optionally, a supporting structure is provided on the inner wall of the dustpan rod, and a hanging structure is provided on the outer wall of the broom rod, the supporting structure includes a supporting surface, and the hanging structure includes a hanging surface; when the broom and the dustpan are matched, the hanging surface is hung on the supporting surface.
[0010] Optionally, the supporting structure is a support block provided on the inner side wall of the dustpan rod and on both sides of the first opening, and the hanging structure is a groove provided on the side wall of the broom rod, the upper surface of the support block is the supporting surface, and the upper surface of the groove is the hanging surface.
[0011] Optionally, a comb-tooth structure is provided on the front edge of the first top wall, except for the second opening.
[0012] Optionally, a first gap is formed between the top of the broom handle and the upper edge of the first opening for a finger to be inserted into.
[0013] Optionally, the dustpan bucket and the dustpan rod are split structures, and a U-shaped first slot is provided at the upper end of the dustpan bucket, and a first guide groove and a third clamping slot are provided at the top wall of the first slot, and a first plug block matching the first slot is provided at the outer periphery of the lower end of the dustpan rod, and a limiting block and a third clamping block that can be bent downward are provided on the upper surface of the first plug block, and a first groove is provided below the third clamping block to provide space for the third clamping block when bending downward, the first plug block is inserted into the first slot, and the third clamping block is clamped in the third clamping slot, and the limiting block cooperates with the first guide slot to form a fixed connection between the dustpan bucket and the dustpan rod.
[0014] Optionally, the dustpan rod includes at least two first connecting rods, which are connected by a first connecting structure; the first connecting structure includes a first connector and a second connector, respectively arranged at the connecting ends of the two first connecting rods connected to each other; the first connector includes a first elastic sheet and a first plug-in sheet extending along the length direction of the first connecting rod, and a second clamping block is provided on the outer side wall of the first elastic sheet; the second connector includes a second slot, a third slot, a second guide groove and a second clamping slot arranged on the inner side wall of the first connecting rod; the bottom of the first plug-in sheet is inserted into the second slot, the side edge of the first plug-in sheet is inserted into the third slot, and the second clamping block is clamped in the second clamping slot.
[0015] Optionally, the broom rod includes at least two second connecting rods, which are connected by a second connecting structure, and the second connecting structure includes a third connecting body and a fourth connecting body respectively arranged at the connecting ends of the two second connecting rods connected to each other; the third connecting body includes a first cylinder extending along the length direction of the second connecting rod, and two dividing slits are provided on the first cylinder, and the part between the two dividing slits forms a second elastic sheet, and a fourth clamping block is provided on the outer side wall of the second elastic sheet, and the fourth connecting body includes a third guide groove and a fourth clamping groove arranged on the inner side wall of the second connecting rod.
[0016] In the technical solution of the present utility model, when the broom and dustpan are used together, the broom rod is located inside the dustpan rod. The broom rod and the dustpan rod only occupy the space occupied by the dustpan rod, and the space occupied by the broom rod and the dustpan rod as a whole is relatively small. In addition, the length of the dustpan rod is longer than that of the broom rod, and the broom rod is completely located inside the dustpan rod. When moving the broom and dustpan assembly as a whole, the upper end of the dustpan rod can be grasped to move it. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic diagram of a perspective view of a broom and dustpan assembly;
[0018] Figure 2 A schematic diagram of a perspective view of a dustpan;
[0019] Figure 3 for Figure 2 A schematic diagram of an exploded view of
[0020] Figure 4 for Figure 3 A partial enlarged view of point A in the middle;
[0021] Figure 5 for Figure 3 a schematic diagram of a perspective view of a first connecting rod in the middle section;
[0022] Figure 6 A schematic diagram of a perspective view of a broom;
[0023] Figure 7 for Figure 6 A schematic diagram of an exploded view of
[0024] Figure 8 is a schematic diagram of a cross-sectional view of the hinged joint between the broom handle and the broom head;
[0025] Figure 9 A schematic diagram of a connection structure of a broom and dustpan assembly;
[0026] Figure 10 for Figure 9 Schematic diagram of the middle dustpan rod at the connection structure;
[0027] Figure 11 for Figure 9 Schematic diagram of the middle broom pole at the connection structure.
[0028] In the figure, 1, broom; 2, dustpan; 11, broom rod; 12, broom head; 13, hinge shaft; 14, first gap; 21, dustpan rod; 22, dustpan bucket; 111, first clamping block; 112, first cylinder; 113, fourth clamping block; 114, second elastic piece; 115, fourth clamping groove; 116, annular groove; 117, third guide groove; 121, first clamping groove; 211, first opening; 212, first elastic piece; 213, second clamping block; 214, first insert; 215, second Slot; 216, second card slot; 217, card slot piece; 218, first plug block; 219, support block; 221, first top wall; 222, first bottom wall; 223, first side wall; 224, second opening; 225, comb structure; 226, first slot; 2161, second guide groove; 2171, third slot piece; 2172, third slot; 2181, third card block; 2182, first groove; 2183, limit block; 2261, first guide groove; 2262, third card slot. DETAILED DESCRIPTION
[0029] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all possible embodiments consistent with the present invention. Rather, they are merely examples of devices or methods consistent with certain aspects of the present invention.
[0030] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0031] The following embodiments are described with reference to the accompanying drawings. The embodiments described below do not limit the scope of the utility model as set forth in the claims. Furthermore, the entire contents of the configurations shown in the following embodiments are not necessarily required to serve as solutions to the utility model as set forth in the claims.
[0032] See also Figure 1-11The present invention provides a broom and dustpan assembly, comprising a broom 1 and a dustpan 2. The broom 1 comprises a broom head 12 and a broom handle 11, while the dustpan 2 comprises a dustpan bucket 22 and a dustpan handle 21. The dustpan handle 21 is a hollow rod structure with an open lower end. The dustpan handle 21 is longer than the broom handle 11, and a first, elongated opening 211 is provided on the sidewall of the dustpan handle 21 for the broom handle 11 to pass through. When the broom 1 and dustpan 2 are mated, the broom handle 11 is completely located within the dustpan handle 21.
[0033] When the broom 1 and dustpan 2 are in use, the broom handle 11 is located inside the dustpan handle 21. The broom handle and dustpan handle only occupy the space occupied by the dustpan handle, and the overall space occupied by the broom handle and dustpan handle is relatively small. Secondly, the length of the dustpan handle is longer than that of the broom handle, and the broom handle is completely located inside the dustpan handle. When moving the broom and dustpan assembly as a whole, the upper end of the dustpan handle can be grasped to move it.
[0034] Alternatively, see Figure 2 The upper end of the dustpan rod 21 is closed, and the height of the upper edge of the first opening 211 is less than the height of the upper end of the dustpan rod 21.
[0035] The upper end of the dustpan rod 21 is closed to prevent dust from falling into the dustpan rod 21. The height of the upper edge of the first opening 211 is less than the height of the upper end of the dustpan rod 21, which can appropriately enhance the strength of the dustpan rod 21.
[0036] Optionally, the dustpan 22 is a box structure with one side open, which is surrounded by a first top wall 221, a first bottom wall 222 and a first side wall 223. The first side wall 223 has three sides and can be surrounded by a rectangular shape, a cylindrical shape, or other irregular shapes. The length of the first bottom wall 222 is greater than the length of the first top wall 221. The length direction here refers to the vertical Figure 2 As viewed from the paper, the distance between the first bottom wall 222 and the first top wall 221 is greater than the height of the broom head 12. The first top wall 221 is provided with a second opening 224 for the broom shaft 11 to pass through. When the broom 1 and dustpan 2 are mated, the broom shaft 11 is located within the dustpan shaft 21, and the broom head 12 is located within the dustpan bucket 22. "The broom head 12 is located within the dustpan bucket 22" means that the broom head 12 is within the projection of the first top wall 221 onto the first bottom wall 222.
[0037] The broom head 12 is located in the dustpan 22, which can prevent the broom head 12 from dirtying other objects. When the residue of the broom head 12 falls, it will fall into the dustpan 22 and will not fall to the ground or other places.
[0038] When the broom 1 and dustpan 2 are mated, the broom handle 11 can rest against the inside of the dustpan handle 21. A connecting structure can also be provided between the broom 1 and dustpan 2 to ensure a strong connection between them. For example, the connecting structure can include setting the width of the first opening 211 to be smaller than the radial dimension of the broom handle 11. During mating, the broom handle 11 can be pressed, causing the dustpan handle 21 to elastically deform at the first opening 211, thereby squeezing the broom handle 11 through the first opening 211 and into the dustpan handle 21. To separate the broom 1 and dustpan 2, the broom handle 11 can be forcibly removed from the first opening 211 of the dustpan handle 21.
[0039] The connection structure can also be: a snap-fit groove capable of elastic deformation is provided on the inner side wall of the dustpan rod 21, and the broom rod 11 is snap-fitted into the snap-fit groove. Figure 3 and Figure 5 Two engaging slots 217 may be provided on the inner side wall of the dustpan rod 21 to form an engaging slot. A gap may be provided between the upper portion of the engaging slot 217 and the inner side wall of the dustpan rod 21 to form a second slot 215.
[0040] The connecting structure may also be a first magnet provided on the inner wall of the dustpan rod 21 and a second magnet provided on the outer wall of the broom rod 11 .
[0041] Optionally, a supporting structure is provided on the inner wall of the dustpan rod, and a hanging structure is provided on the outer wall of the broom rod, the supporting structure includes a supporting surface, and the hanging structure includes a hanging surface; when the broom and the dustpan are matched, the hanging surface is hung on the supporting surface.
[0042] In this way, when the broom and the dustpan are stored together, the broom is supported by the cooperation of the hanging surface and the supporting surface, and the broom head is no longer supported on the dustpan, thereby preventing the broom head from being bent and damaged.
[0043] Alternatively, see Figure 9-11 The supporting structure can be a bracket 219 provided on the inner sidewall of the dustpan rod 21, on both sides of the first opening 211. The attachment structure can be a groove provided on the sidewall of the broom rod 11. The groove can be an annular groove 116. The upper surface of the bracket 219 serves as the supporting surface, and the upper surface of the groove serves as the attachment surface. The radial dimension of the annular groove 116 can be less than or equal to the distance between the two brackets 219. In this way, the annular column portion of the annular groove 116 can be clamped between the inner sidewalls of the two brackets 219, thereby helping to increase the connection strength between the broom and the dustpan.
[0044] Alternatively, see Figure 2 A comb tooth structure 225 is provided at the front edge of the first top wall 221 , except for the second opening 224 .
[0045] During cleaning, some pollutants may adhere to the broom head 12 , and the broom head 12 can be combed out by the combing structure 225 to comb out the pollutants.
[0046] Alternatively, see Figure 1 The length of the first opening 211 is greater than the length of the broom rod 11 , and a first gap 14 for a finger to be inserted into is formed between the top of the broom rod 11 and the upper edge of the first opening 211 .
[0047] When the broom 1 needs to be separated from the dustpan 2 , the user can insert a finger into the first gap 14 , hold the upper end of the broom rod 11 , and take the broom rod 11 out.
[0048] Optionally, the dustpan bucket 22 and the dustpan rod 21 are split structures, see Figure 2-5 The dustpan 22 has a U-shaped first slot 226 at its upper end. The inner top wall of the first slot 226 is provided with a first guide groove 2261 and a third latching groove 2262. The third latching groove 2262 can be a through-slot. The outer periphery of the lower end of the dustpan rod 21 is provided with a first inserting block 218 that matches the first slot 226. The upper surface of the first inserting block 218 is provided with a limit block 2183 and a downwardly bendable third latching block 2181. Below the third latching block 2181 is a first groove 2182 that provides space for the third latching block 2181 to bend downward. The first groove 2182 can be a through-slot, and the third latching block 2181 can be wedge-shaped. When the first inserting block 218 is inserted into the first insertion slot 226, the third clamping block 2181 slides in along the first guide groove 2261, first bends downward, and partially enters the first groove 2182 when bending downward. When sliding to the third clamping groove 2262, the third clamping block 2181 recovers its deformation and is engaged in the third clamping groove 2262. At the same time, the limiting block 2183 also enters from the first guide groove 2261 and then engages with the first guide groove 2261, thereby forming a fixed connection between the dustpan 22 and the dustpan rod 21.
[0049] The dustpan bucket 22 and the dustpan rod 21 are set as a split structure. The dustpan bucket 22 and the dustpan rod 21 can be manufactured separately, for example, by injection molding, etc., which is relatively simple to manufacture and can be packaged and transported in a disassembled form during transportation, taking up little space and being easy to transport.
[0050] Alternatively, see Figure 2-5The dustpan rod 21 includes at least two first connecting rods, and the figure shows a case of three first connecting rods. The first connecting rods can be connected to each other by a first connecting structure. The two connecting rods are connected to each other at the connecting ends. One of the two connecting ends can be provided with a first connector, and the other can be provided with a second connector. The first connector and the second connector form a first connecting structure. The first connector includes a first elastic piece 212 and a first plug 214. There can be two first plugs 214, one of which is provided on both sides of the first elastic piece 212. A second block 213 is provided on the outer wall of the first elastic piece 212. Both the first elastic piece 212 and the first plug 214 extend along the length direction of the first connecting rod. The second connector includes a second slot 215, a third slot 2172, a second guide groove 2161, and a second slot 216 provided on the inner wall of the first connecting rod. The second slot 216 can be a through slot. When the two first connecting rods are connected, when the first connecting body is inserted into the second connecting body, the second clamping block 213 moves along the second guide groove 2161, and the first elastic piece 212 is elastically deformed. Then, the bottom of the first inserting piece 214 is inserted into the second slot 215, and the side of the first inserting piece 214 is inserted into the third slot 2172. The first elastic piece 212 returns to its original shape, and the second clamping block 213 is locked into the second clamping groove 216. In particular, a third slot piece 2171 can be provided on the inner side wall of the first connecting rod, and a gap is provided between the third slot piece 2171 and the inner side wall of the first connecting rod, thereby forming a third slot 2172.
[0051] Thus, the dustpan rod can be disassembled into at least two first connecting rod sections, and can be packaged and transported in a disassembled form during transportation, which occupies little space and is convenient for transportation.
[0052] Alternatively, see Figure 6-8 The broom rod 11 includes at least two second connecting rods. Figure 6 The figure shows a four-section second connecting rod. The second connecting rods are connected by a second connecting structure, which includes a third connector and a fourth connector, respectively, disposed at the connecting ends of the two interconnected second connecting rods. The third connector includes a first cylindrical body 112 extending along the length of the second connecting rods. The first cylindrical body 112 is provided with two dividing slits. The portion between the two dividing slits forms a second elastic piece 114. A fourth clamping block 113 is provided on the outer wall of the second elastic piece 114. The fourth connector includes a third guide groove 117 and a fourth clamping groove 115 disposed on the inner wall of the second connecting rod. The fourth clamping groove 115 can be configured as a through groove. When the third connector is inserted into the fourth connector, the fourth clamping block 113 moves along the third guide groove 117, and the second elastic piece 114 undergoes elastic deformation. When the fourth clamping block 113 moves to the fourth clamping groove 115, the second elastic piece 114 recovers its deformation, and the fourth clamping block 113 is clamped into the fourth clamping groove 115.
[0053] Thus, the dustpan rod can be disassembled into at least two second connecting rods, and can be packaged and transported in a disassembled form during transportation, which occupies little space and is convenient for transportation.
[0054] Alternatively, see Figure 6-8 The broom head 12 is hinged to the broom shaft 11, specifically via a hinge shaft 13. A tooth-shaped first clamping block 111 is provided at the lower end of the broom shaft 11, and the broom head 12 is provided with a plurality of tooth-shaped first clamping grooves 121 arranged circumferentially and matching the first clamping block 111. When the first clamping block 111 is engaged with different first clamping grooves 121, the broom shaft 11 and the broom head 12 form different angles.
[0055] In this way, when needed, the broom head 12 can be fixed, and the broom shaft 11 can be rotated with force. Under the action of the force, the first clamping block 111 rotates from one first clamping groove 121 to the next first clamping groove 121, and then fixed relative to each other under the action of the clamping fit, so that the broom head 12 and the broom shaft 11 are fixed at the angle. In this way, it can be adjusted to different angles according to different cleaning scenarios.
Claims
1. A broom and dustpan assembly, comprising a broom and a dustpan, wherein the broom comprises a broom head and a broom handle, and the dustpan comprises a dustpan bucket and a dustpan handle, characterized in that: The dustpan rod is a hollow rod structure with an opening at the lower end. The length of the dustpan rod is greater than that of the broom rod. A long first opening for the broom rod to pass through is provided on the side wall of the dustpan rod. When the broom and the dustpan are matched, the broom rod is located inside the dustpan rod.
2. The broom and dustpan assembly according to claim 1, wherein: The upper end of the dustpan rod is closed, and the height of the upper edge of the first opening is smaller than the height of the upper end of the dustpan rod.
3. The broom and dustpan assembly according to claim 1, wherein: The dustpan is a box structure with an opening on one side, which is surrounded by a first top wall, a first bottom wall and a first side wall. The length of the first bottom wall is greater than the length of the first top wall. The distance between the first bottom wall and the first top wall is greater than the height of the broom head. A second opening for the broom rod to pass through is provided on the first top wall. When the broom and the dustpan are matched, the broom head is located in the dustpan.
4. The broom and dustpan assembly according to claim 1, wherein: A supporting structure is provided on the inner wall of the dustpan rod, and a hanging structure is provided on the outer wall of the broom rod. The supporting structure includes a supporting surface, and the hanging structure includes a hanging surface. When the broom and the dustpan are matched, the hanging surface is hung on the supporting surface.
5. The broom and dustpan assembly according to claim 4, wherein: The supporting structure is a support block arranged on the inner side wall of the dustpan rod and on both sides of the first opening, and the hanging structure is a groove arranged on the side wall of the broom rod. The upper surface of the support block is the supporting surface, and the upper surface of the groove is the hanging surface.
6. The broom and dustpan assembly according to claim 3, wherein: A comb tooth structure is provided at a front edge of the first top wall, except for the second opening.
7. The broom and dustpan assembly according to claim 2, wherein: A first gap for inserting fingers is formed between the top end of the broom rod and the upper edge of the first opening.
8. The broom and dustpan assembly according to claim 1, wherein: The dustpan bucket and the dustpan rod are split structures, and a U-shaped first slot is provided at the upper end of the dustpan bucket, and a first guide groove and a third clamping slot are provided on the top wall of the first slot. A first plug-in block matching the first slot is provided on the outer periphery of the lower end of the dustpan rod, and a limiting block and a third clamping block that can be bent downward are provided on the upper surface of the first plug-in block. A first groove is provided below the third clamping block to provide space for the third clamping block when it is bent downward. The first plug-in block is inserted into the first slot, and the third clamping block is clamped in the third clamping slot. The limiting block cooperates with the first guide slot to form a fixed connection between the dustpan bucket and the dustpan rod.
9. The broom and dustpan assembly according to claim 1, wherein: The dustpan rod includes at least two first connecting rods, which are connected by a first connecting structure; the first connecting structure includes a first connector and a second connector, respectively arranged at the connecting ends of the two first connecting rods connected to each other; the first connector includes a first elastic sheet and a first plug-in sheet extending along the length direction of the first connecting rod, and a second clamping block is provided on the outer side wall of the first elastic sheet; the second connector includes a second slot, a third slot, a second guide groove and a second clamping slot arranged on the inner side wall of the first connecting rod; the bottom of the first plug-in sheet is inserted into the second slot, the side edge of the first plug-in sheet is inserted into the third slot, and the second clamping block is clamped in the second clamping slot.
10. The broom and dustpan assembly according to claim 1, wherein: The broom rod includes at least two second connecting rods, which are connected by a second connecting structure. The second connecting structure includes a third connecting body and a fourth connecting body respectively arranged at the connecting ends of the two second connecting rods connected to each other; the third connecting body includes a first cylinder extending along the length direction of the second connecting rod, two dividing slits are provided on the first cylinder, and the part between the two dividing slits forms a second elastic sheet, a fourth clamping block is provided on the outer side wall of the second elastic sheet, and the fourth connecting body includes a third guide groove and a fourth clamping groove provided on the inner side wall of the second connecting rod.