CN212089447U

CN212089447U - Ratchet broom with dustpan

Info

Publication number: CN212089447U
Application number: CN202020517626.0U
Authority: CN
Inventors: 赵蒲恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-08
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a ratchet broom with a dustpan, which comprises a box-shaped dustpan, wherein a garbage containing opening is arranged in front of the dustpan, a garbage dumping opening is arranged at the rear of the dustpan, a U-shaped connecting rod is arranged in the middle of the garbage containing opening in front of the dustpan, one end of the U-shaped connecting rod is connected with a broom rod, the other end of the U-shaped connecting rod is provided with a ratchet wheel, a brush rod extends out from the center of the ratchet wheel along the axial direction, and an annular brush is fixed around the brush rod; the ratchet wheel rotates in a single direction to drive the annular brush to sweep the front garbage into the garbage containing opening. The ratchet wheel broom is simple in structure, the annular brush can be driven by the ratchet wheel which can only roll forwards to sweep all passing garbage into the dustpan, and the ratchet wheel broom is very convenient. In addition, for the lower positions of the bottoms of the bed and the sofa, the broom rod can be laid down, and the whole ratchet wheel broom is inserted into the bottom of the bed or the bottom of the sofa for cleaning and garbage collection. After the garbage is stored, the rear cover can be poured out from the pouring opening after being opened. Because the broom and dustpan are combined into a whole, the problems of complicated storage and space occupation are not needed to be worried about.

Description

Ratchet broom with dustpan

Technical Field

The utility model relates to a domestic instrument technical field that cleans, concretely relates to take ratchet broom of dustpan.

Background

The common household cleaning tools at present are a simple broom and a dustpan, when the household cleaning tool is used, the broom needs to be held by one hand for cleaning, the dustpan is held by the other hand for collecting garbage, and the broom and the dustpan are matched with each other. And it is also comparatively inconvenient in the course of accomodating, often can not find the dustpan or can not find the broom. In addition, the lower positions of the bed bottom, the cabinet bottom and the like are inconvenient to clean and difficult to clean.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem among the prior art, the utility model discloses combine the two, provide a novel ratchet broom of taking the dustpan.

The technical scheme of the utility model as follows:

a ratchet broom with a dustpan comprises a box-shaped dustpan (1), wherein a garbage containing opening (2) is formed in the front of the dustpan (1), a garbage dumping opening is formed in the rear of the dustpan (1), a U-shaped connecting rod (3) is arranged in the middle of the garbage containing opening (2) in front of the dustpan (1), one end of the U-shaped connecting rod (3) is connected with a broom rod (8), the other end of the U-shaped connecting rod is provided with a ratchet wheel (4), brush rods (5) extend out from the center of the ratchet wheel (4) in the same axial direction, and annular brushes (6) are fixed on the brush rods (5) in a surrounding mode; the ratchet wheel (4) rotates in a single direction to drive the annular brush (6) to sweep the front garbage into the garbage containing opening (2).

Optionally or preferably, in the ratchet broom with the dustpan, the connection mode between the U-shaped connecting rod (3) and the dustpan (1) is a 90-degree rotation range hinge joint. Therefore, the U-shaped connecting rod can drive the broom rod fixedly connected with the U-shaped connecting rod to rotate within the range of 90 degrees, and the broom rod can extend into the bottom of a sweeping bed or a sofa in a flat and straight mode.

Optionally or preferably, in the ratchet broom with the dustpan, a groove (7) for accommodating the broom rod is longitudinally arranged at the position, where the top surface of the dustpan (1) is located at the connection position of the U-shaped connecting rod (3).

Optionally or preferably, in the ratchet broom with the dustpan, the depth of the groove (7) is equivalent to the diameter of the cross section of the broom rod (8).

Optionally or preferably, in the ratchet broom with the dustpan, the elastic ring (71) is arranged at the end part of one side, close to the ratchet, of the groove (7), the elastic ring (71) is of a U-shaped structure, two inner edges of the elastic ring (71) are elastic protrusions, and the elastic ring (71) can be clamped into the broom rod after the broom rod is perpendicular to the top surface of the dustpan (1).

Optionally or preferably, in the ratchet broom with the dustpan, the garbage dumping opening is hinged with a rear cover, and the rear cover and the dustpan (1) are buckled on the dustpan (1) in a buckling manner. When the garbage is full, the garbage can be dumped out only by opening the rear cover, which is very convenient.

Optionally or preferably, in the ratchet broom with the dustpan, the garbage dumping opening is hinged with the rear cover, the broom rod (8) is provided with a control sleeve (81), the control sleeve (81) is connected with the rear cover through a pull rope penetrating through the broom rod, the rear cover connected with the control sleeve (81) is opened by pulling the pull rope after the control sleeve (81) is lifted, the control sleeve falls to the original position after the control sleeve is loosened, and the rear cover is closed.

Optionally or preferably, in the ratchet broom with the dustpan, the total length of the annular brush (6) is greater than or equal to the length of the garbage containing opening (2), so that garbage in the area contacted by the dustpan can be swept into the dustpan, and the garbage in the dustpan cannot fall out again.

Optionally or preferably, in the ratchet broom with the dustpan, the front edge of the top surface of the dustpan (1) (i.e., the side close to the ratchet (4)) is longer than the front edge of the bottom surface of the dustpan (1), and the front edge of the top surface is provided with the comb teeth (11). The garbage on the annular brush (6) can be scraped off in the cleaning process.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a take ratchet broom of dustpan, simple structure only needs to drive the annular brush through only unidirectional rotation's ratchet, just can sweep into the dustpan with the rubbish of process is whole, does not need artifical cleaning once, and is very convenient. In addition, for the lower positions of the bottoms of the bed and the sofa, the broom rod is clamped into the groove, so that the whole ratchet broom can be deeply inserted into the bottom of the bed or the bottom of the sofa for cleaning and garbage storage, dust and garbage can not be scattered, and the sweeping is thorough. After the garbage is stored, the rear cover can be poured out from the pouring opening after being opened. Because the broom and dustpan are combined into a whole, the broom rod can be accommodated in the groove, and the problems of complicated accommodation and space occupation are avoided.

Drawings

FIG. 1 is a schematic structural view of a ratchet broom with a dustpan in embodiment 1;

fig. 2 is a schematic view of the elastic ring structure of embodiment 1.

In the figure:

1. the garbage cleaning machine comprises a dustpan, 11 comb teeth, 2 a garbage containing opening, 3 a U-shaped connecting rod, 4 a ratchet wheel, 41 ratchets, 5 a brush rod, 6 an annular brush, 7 a groove, 71 an elastic ring, 8 a broom rod, 81 a control sleeve and 82 a handle.

Detailed Description

The technical solutions of the present invention are clearly and specifically explained and illustrated in the following figures and embodiments so that those skilled in the art can better understand the present invention and implement the present invention.

Example 1

Referring to fig. 1, the ratchet broom with a dustpan comprises a box-shaped dustpan 1, wherein a garbage containing opening 2 is arranged in front of the dustpan 1, a garbage dumping opening is arranged at the rear of the dustpan 1, and a rear cover is hinged to the garbage dumping opening. A U-shaped connecting rod 3 is arranged in the middle of a garbage containing opening 2 in front of the dustpan 1, one end of the U-shaped connecting rod 3 is connected with a broom rod 8, and a ratchet wheel 4 is arranged at the other end of the U-shaped connecting rod. The U-shaped connecting rod is formed by connecting a balance beam between two side arms, and the cross beam passes through the broom rod. The connection mode of the U-shaped connecting rod 3 and the dustpan 1 is a hinge joint in a 90-degree rotation range. For example, an alternative embodiment is that the joints of the two side arms of the U-shaped connecting rod 3 and the dustpan are protruded outwards to form convex caps, a slot for limiting the rotation angle is arranged on the dustpan, and after the convex caps are clamped in the slot, the convex caps can limit the rotation of the rotation angle in the slot, so as to drive the ratchet wheel connected with the U-shaped connecting rod 3 to rotate 90 degrees relative to the dustpan 1. In another alternative embodiment, the ends of the lateral connecting arms of the cross beam are extended and fixedly connected with the dustpan, so that the cross beam becomes a connecting shaft rod.

One connection mode of the U-shaped connecting rod 3 and the ratchet wheel 4 can be that the ratchet wheel 4 is accommodated between two side arms of the U-shaped connecting rod 3, and the two side arms of the U-shaped connecting rod 3 are respectively provided with a through hole at the tail end for the brush rod 5 to pass through, i.e. the brush rod penetrates through the U-shaped connecting rod 3 and the ratchet wheel 4 to connect the two and the ratchet wheel can rotate relative to the U-shaped connecting rod 3.

The ratchet 4 is a roller with a pawl structure on the surface, the brush rod 5 penetrates through the center of the ratchet 4 and is fixed relative to the ratchet 4, the surface of the brush rod 5 is fixed with an annular brush 6 in a surrounding mode, and the total length of the annular brush 6 is larger than or equal to the length of the garbage containing opening 2. The end part of the groove 7 of the dustpan 1 close to one side of the ratchet wheel 4 is provided with the ratchet 41, the tooth tips of the ratchet 41 are lapped on the upper surface of the inverted teeth of the ratchet wheel 4, when the ratchet wheel is pushed forwards, the tooth tips of the ratchet 41 can fall into the tooth grooves of the inverted teeth due to self gravity and slide along the upper surface of the next inverted tooth to continuously fall into the tooth grooves of the inverted teeth, when the ratchet wheel wants to retreat, the tooth tips and the inverted teeth are mutually clamped, so that the ratchet wheel 4 can only rotate in one direction, namely, only can advance and cannot retreat, and the annular brush 6 can be driven to sweep the front garbage into the garbage containing port 2 in the advancing process.

A groove 7 for accommodating the broom rod is longitudinally arranged at the position of the top surface of the dustpan 1, which is positioned at the joint of the U-shaped connecting rod 3. The depth of the groove 7 is equivalent to the diameter of the cross section of the broom rod 8. An elastic ring 71 is arranged at one side end part of the groove 7 close to the ratchet wheel 4, referring to fig. 2, the elastic ring 71 is in a U-shaped structure, two inner edges of the elastic ring are elastically protruded, and the broom handle is perpendicular to the top surface of the dustpan and can be clamped into the elastic ring 71.

When the garbage sweeper is used, the handle 82 is held, the ratchet wheel 4 is pushed to roll forwards through the sweeping rod 8, and the annular brush 6 is driven to sweep garbage in front into the garbage accommodating port 2. When the positions of the bottom of the sofa, the bottom of the bed and the like are cleaned, the broom rod 8 is rotationally clamped into the groove 7 and is fixed through the elastic ring, the highest position of the broom rod is flush with the uppermost part of the groove 7, the ratchet wheel still keeps contact with the ground due to the gravity of the ratchet wheel, and therefore the dustpan can be pushed to the bottom of the sofa or the bed through the broom rod for cleaning. And (5) withdrawing the dustpan after cleaning, opening the rear cover of the dustpan, and pouring the garbage.

Be equipped with control sleeve 81 on broom handle 8, control sleeve 81 is connected with the back lid through the stay cord that wears in broom handle, and the back lid of pulling rope pull connection is opened behind control sleeve (81) to the upper lift, loosens the back and falls to the normal position, and the back lid is closed, facilitates the use. Or the rear cover can be opened and closed directly by a snap mode.

In addition, the front edge of the top surface of the dustpan 1 can be designed to be longer than the front edge of the bottom surface of the dustpan 1, and the comb teeth 11 are arranged on the front edge of the top surface, so that the garbage on the annular brush 6 can be scraped.

When the broom is stored, the elastic ring is used for fixing the broom rod in the groove, so that the storage space can be reduced.

The inventive concept is explained in detail herein using specific examples, and the above description of the embodiments is only used to help understand the core idea of the present invention. It should be understood that any obvious modifications, equivalents and other improvements made by those skilled in the art without departing from the spirit of the present invention are intended to be included within the scope of the present invention.

Claims

1. The ratchet broom with the dustpan is characterized by comprising a box-shaped dustpan (1), wherein a garbage containing opening (2) is formed in the front of the dustpan (1), a garbage dumping opening is formed in the rear of the dustpan (1), a U-shaped connecting rod (3) is arranged in the middle of the garbage containing opening (2) in front of the dustpan (1), one end of the U-shaped connecting rod (3) is connected with a broom rod (8), a ratchet wheel (4) is mounted at the other end of the U-shaped connecting rod, brush rods (5) extend out from the center of the ratchet wheel (4) in the same axial direction, and annular brushes (6) are fixed around the brush rods (5); the ratchet wheel (4) rotates in a single direction to drive the annular brush (6) to sweep the front garbage into the garbage containing opening (2).

2. The ratchet broom with dustpan according to claim 1, wherein the connection manner of the U-shaped connecting rod (3) and the dustpan (1) is a 90-degree rotation range hinge joint.

3. The ratchet broom with dustpan according to claim 2, characterized in that the position of the top surface of the dustpan (1) at the joint of the U-shaped connecting rod (3) is longitudinally provided with a groove (7) for accommodating the broom rod.

4. The dustpan ratchet broom according to claim 3, wherein the depth of the groove (7) corresponds to the diameter of the cross-section of the broom's pole (8).

5. The ratchet broom with the dustpan according to claim 3, wherein an elastic ring (71) is arranged at one side end of the groove (7) close to the ratchet wheel (4), the elastic ring (71) is of a U-shaped structure, two inner edges of the elastic ring are elastically raised, and the elastic ring (71) can be clamped after the broom rod (8) is perpendicular to the top surface of the dustpan (1).

6. The ratchet broom with a dustpan according to claim 1, wherein the garbage dumping opening is hinged with a rear cover, and the rear cover and the dustpan (1) are buckled on the dustpan (1) in a buckling manner.

7. The ratchet broom with the dustpan according to claim 1, wherein the garbage dumping opening is hinged to a rear cover, the broom rod (8) is provided with a control sleeve (81), the control sleeve (81) is connected with the rear cover through a pull rope penetrating through the broom rod, the rear cover connected with the control sleeve (81) is pulled by the pull rope after the control sleeve (81) is lifted upwards and is opened, the control sleeve falls to the original position after the control sleeve is released, and the rear cover is closed.

8. The ratchet broom with dustpan according to claim 1, wherein the total length of the ring brush (6) is greater than or equal to the length of the garbage collection opening (2).

9. The ratchet broom with dustpan according to claim 1, wherein the front edge of the top surface of the dustpan (1) is longer than the front edge of the bottom surface of the dustpan (1), and the front edge of the top surface is provided with comb teeth (11).