Multifunctional snow brush

Abstract

The utility model relates to the technical field of accumulated snow cleaning equipment, in particular to a multifunctional snow brush which comprises a holding rod and a snow sweeping mechanism, the snow sweeping mechanism is installed on one side of the holding rod, the multifunctional snow brush further comprises a scraping plate, an installation portion is arranged on the side, away from the snow sweeping mechanism, of the holding rod, an installation hole is formed in the installation portion, and the scraping plate is inserted into the installation hole. The scraper blade is arranged in a triangular shape, three edges of the scraper blade are a first scraping edge, a second scraping edge and a third scraping edge respectively, protruding columns are arranged at the positions, close to three included angles, of the scraper blade respectively, mounting holes are formed in the mounting part and matched with the protruding columns, and notches are formed in the sides, close to the scraper blade, of the mounting holes and communicated with the outside. And the width of the notch part is smaller than that of the mounting hole part, the protruding column on the scraper can be embedded into the mounting hole through the notch, and the triangular scraper can adapt to different working states.

Description

Technical Field

[0001] The utility model relates to the technical field of snow cleaning equipment, in particular to a multifunctional snow brush. Background Art

[0002] It is difficult to clean the snow and ice on doors and windows when it snows, so a snow brush was invented, such as the snow brush disclosed in CN2551088Y, whose handle is formed by a handle sleeve and a snow brush plate shaft seat through a hinge shaft to form a hinge structure, and a positioning mechanism and an opening mechanism are set between the handle sleeve and the snow brush plate to complete the conversion of the handle between a vertical state and a folded parallel state. However, the thickness and hardness of the snow and ice layers vary under different temperature conditions, and a single snow brush is difficult to clean the snow and ice layers, and it is easy to cause scratches and damage to doors and windows. Utility Model Content

[0003] In order to solve the problem that the above-mentioned single snow brush is difficult to clean the snow and ice layer, and is easy to cause scratches and damage to doors and windows, the utility model provides a multifunctional snow brush, and the specific technical solution is as follows:

[0004] A multifunctional snow brush comprises a gripping rod and a snow sweeping mechanism, wherein the snow sweeping mechanism is mounted on one side of the gripping rod, and further comprises a scraper, wherein a mounting portion is disposed on a side of the gripping rod away from the snow sweeping mechanism, wherein the mounting portion is provided with a mounting hole, and the scraper is inserted into the mounting hole;

[0005] The scraper is arranged in a triangular shape, and the three sides of the scraper are respectively the first scraping edge, the second scraping edge and the third scraping edge. A protruding column is respectively arranged at the positions near the three angles on the scraper. A mounting hole is arranged on the mounting part, and the mounting hole and the protruding column fit together. A notch is arranged on one side of the mounting hole close to the scraper to communicate with the outside, and the width of the notch part is smaller than the width of the mounting hole part. The protruding column on the scraper can be embedded in the mounting hole through the notch.

[0006] Furthermore, the first scraping edge is a toothed scraping edge; the second scraping edge is a hard scraping edge; and the third scraping edge is a soft scraping edge.

[0007] Furthermore, the scraper is an integrally formed structure, and a soft edge is embedded on the third scraping edge.

[0008] Furthermore, the mounting portion is arranged to be inclined, and the angle formed by the mounting portion and the holding rod is 30° to 50°.

[0009] Furthermore, an ice crushing piece is arranged on one side of the holding rod close to the mounting portion, and the ice crushing piece includes a plurality of conical claws arranged side by side, and the angle between the ice crushing piece and the scraper is 60° to 100°.

[0010] Furthermore, the first scraping edge, the second scraping edge and the third scraping edge are respectively provided with chamfers.

[0011] Furthermore, a through disassembly hole is provided in the middle of the scraper.

[0012] Furthermore, the holding rod includes an installation middle rod, a first telescopic rod and a second telescopic rod, the first telescopic rod and the second telescopic rod are respectively inserted on both sides of the installation middle rod, a plurality of adjustment holes are arranged at intervals on the installation middle rod, an adjustment piece is respectively arranged on the adjacent side of the first telescopic rod and the second telescopic rod, the adjustment pieces on the first telescopic rod and the second telescopic rod are embedded in the adjustment holes, the snow sweeping mechanism is installed on the first telescopic rod, and the scraper is installed on the second telescopic rod.

[0013] Furthermore, the snow-clearing mechanism includes an articulated joint, a snow-clearing piece, a snow-clearing plate and a snow-clearing brush, one end of the articulated joint is hinged to the first telescopic rod, the snow-clearing piece is installed on the articulated joint, and the snow-clearing plate and the snow-clearing brush are respectively arranged on both sides of the snow-clearing plate.

[0014] Furthermore, the first telescopic rod and the second telescopic rod are respectively provided with anti-slip sleeves.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] First, the utility model provides a triangular scraper, wherein the three sides of the scraper are respectively a first scraping edge, a second scraping edge and a third scraping edge, and a protruding column is respectively provided at the positions near the three angles on the scraper, and a mounting hole is provided on the mounting portion, and the mounting hole and the protruding column fit together. A notch is provided on one side of the mounting hole close to the scraper to communicate with the outside, and the width of the notch part is smaller than the width of the mounting hole part, and the protruding column on the scraper can be embedded in the mounting hole through the notch. When in use, the first scraping edge, the second scraping edge or the third scraping edge can be directed toward the snow or ice layer and clear it according to different needs.

[0017] Second: The holding rod in the present application is a telescopic structure, including an installation middle rod, a first telescopic rod and a second telescopic rod, the first telescopic rod and the second telescopic rod are respectively inserted on both sides of the installation middle rod, and a plurality of adjustment holes are arranged at intervals on the installation middle rod, and an adjusting piece is respectively arranged on the adjacent side of the first telescopic rod and the second telescopic rod, and the adjusting pieces on the first telescopic rod and the second telescopic rod can be embedded in any adjustment hole, and the first telescopic rod and the second telescopic rod can be fixed to the relative position of the installation middle rod through the cooperation of the adjusting piece and the adjusting hole. When a shorter holding rod is needed, the first telescopic rod and the second telescopic rod are adjusted to a similar position, and the adjusting pieces on the first telescopic rod and the second telescopic rod are respectively clamped in two relatively close adjustment holes, at which point most of the structures of the first telescopic rod and the second telescopic rod are folded on the installation middle rod; when a longer holding rod is needed, the first telescopic rod and the second telescopic rod are adjusted to a far position, and the adjusting pieces on the first telescopic rod and the second telescopic rod are respectively clamped in two relatively far adjustment holes, at which point most of the structures of the first telescopic rod and the second telescopic rod extend on the installation middle rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of this application Figure 1 ;

[0019] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 3 yes Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0021] Figure 4 This is the structural diagram of the installation part. Figure 1 ;

[0022] Figure 5 This is the structural diagram of the installation part. Figure 2 ;

[0023] Figure 6 This is a schematic diagram of the structure of this application Figure 2 ;

[0024] Figure 7 It is a structural diagram of the scraper.

[0025] Figure numerals: holding rod 1, mounting middle rod 11, first telescopic rod 12, second telescopic rod 13, adjusting part 14, anti-slip sleeve 15, snow-clearing mechanism 2, hinged head 21, snow-clearing part 22, snow-clearing blade 23, snow-clearing brush 24, scraper 3, first scraping edge 31, second scraping edge 32, third scraping edge 33, protruding column 34, disassembly hole 35, mounting part 4, mounting hole 41, ice-crushing part 42. DETAILED DESCRIPTION

[0026] The utility model is now further described with reference to the accompanying drawings.

[0027] like Figures 1 to 7 As shown, a multifunctional snow brush comprises a gripping rod 1, a snow-clearing mechanism 2 and a scraper 3. The snow-clearing mechanism 2 is installed on one side of the gripping rod 1. A mounting portion 4 is provided on the side of the gripping rod 1 away from the snow-clearing mechanism 2. The mounting portion 4 is provided with a mounting hole 41. The scraper 3 is inserted into the mounting hole 41. The scraper 3 is used to break and shovel relatively hard snow or ice, and the snow brush is used to clean and sweep a large area of ​​relatively soft snow.

[0028] Preferably, the scraper 3 in the present application is arranged in a triangular shape, and the three sides of the scraper 3 are respectively a first scraping edge 31, a second scraping edge 32 and a third scraping edge 33, and a protruding column 34 is respectively arranged at the positions near the three angles on the scraper 3, and a mounting hole 41 is arranged on the mounting portion 4, and the mounting hole 41 and the protruding column 34 fit each other, and a notch is arranged on one side of the mounting hole 41 close to the scraper 3 to communicate with the outside, and the width of the notch part is smaller than the width of the mounting hole 41 part, and the protruding column 34 on the scraper 3 can be embedded in the mounting hole 41 through the notch;

[0029] It can be selected that the first scraping edge 31 is a scraping tooth edge, which includes a plurality of scraping teeth arranged side by side, and the relatively thick and hard snow and ice layers can be broken and cleaned through the hard scraping teeth; the second scraping edge 32 is a hard scraping edge, which is a flat and hard edge, and the entire ice layer can be crushed and scraped through the hard scraping edge; the third scraping edge 33 is a soft scraping edge, which can be made of rubber material, and the accumulated water on the glass can be cleared through the soft scraping edge of rubber material.

[0030] Preferably, the first scraping edge 31, the second scraping edge 32 and the third scraping edge 33 in the present application are all provided with chamfers. The chamfers can reduce the contact area between the scraper 3 and the ice and snow, thereby increasing the pressure on the contact surface to improve the scraper 3's effect of clearing hard ice or snow.

[0031] Preferably, the scraper 3 in the present application can be an integrally molded structure, wherein the first scraping edge 31 and the second scraping edge 32 are hard edges that can be directly prepared by integral molding, and the third scraping edge 33 is a soft edge. During the integral molding process, a mounting hole 41 for the soft edge is reserved, and a corresponding rubber part is provided and embedded in the mounting hole 41 at the third scraping edge 33 to form a soft scraping edge, thereby further reducing the production cost and labor cost of the product.

[0032] Optionally, the scraper 3 in the present application can be made of metal or hard plastic.

[0033] Since the scraper 3 in the present application needs to be adjusted according to usage requirements, a through disassembly hole 35 is provided in the middle of the scraper 3. When removing the scraper 3, the user can insert a finger into the disassembly hole 35, so that the user can quickly disassemble and assemble the product.

[0034] Preferably, an ice crusher 42 is provided on one side of the gripping rod 1 close to the mounting portion 4, and the ice crusher 42 includes a plurality of conical claws arranged side by side. The ice crusher 42 can be used to scrape off a thicker ice layer, thereby improving the practicality of the present application.

[0035] It can be selected that the mounting portion 4 and the ice crusher 42 in the present application are both arranged at an angle, wherein the angle formed by the mounting portion 4 and the gripping rod 1 is 30°, 31°, 32°, 33°, 34°, 35°, 36°, 37°, 38°, 39°, 40°, 41°, 42°, 43°, 44°, 45°, 46°, 47°, 48°, 49° or 50°, preferably set to 45°;

[0036] The angle formed by the ice crusher 42 and the gripping rod 1 is 30°, 31°, 32°, 33°, 34°, 35°, 36°, 37°, 38°, 39°, 40°, 41°, 42°, 43°, 44°, 45°, 46°, 47°, 48°, 49° or 50°, preferably 45°;

[0037] The angle between the ice crushing piece 42 and the scraper 3 is 60°, 61°, 62°, 63°, 64°, 65°, 66°, 67°, 68°, 69°, 70°, 71°, 72°, 73°, 74°, 75°, 76°, 77°, 78°, 79°, 80°, 81°, 82°, 83°, 84°, 85°, 86°, 87°, 88°, 89°, 90°, 91°, 92°, 93°, 94°, 95°, 96°, 97°, 98°, 99° or 100°, and is preferably set to 90°.

[0038] When in use, the gripping rod 1 is held by hand to control the snow-clearing mechanism 2 and the scraper 3 to clear the accumulated snow and ice. In order to improve the coverage of the product, the gripping rod 1 is set as a telescopic structure. The gripping rod 1 includes an installation middle rod 11, a first telescopic rod 12 and a second telescopic rod 13. The first telescopic rod 12 and the second telescopic rod 13 are respectively inserted on both sides of the installation middle rod 11. A plurality of adjustment holes are arranged at intervals on the installation middle rod 11. An adjustment piece 14 is respectively arranged on one side adjacent to the first telescopic rod 12 and the second telescopic rod 13. The adjustment pieces 14 on the first telescopic rod 12 and the second telescopic rod 13 can be embedded in any adjustment hole. The first telescopic rod 12 and the second telescopic rod 13 can be fixed at the relative position of the installation middle rod 11 through the cooperation of the adjustment piece 14 and the adjustment hole.

[0039] The function of the adjusting member 14 is to allow the first telescopic rod 12 or the second telescopic rod 13 to be stuck on the installation middle rod 11. The adjusting member 14 includes an adjusting button and an adjusting spring. The middle part of the adjusting button is hinged to the first telescopic rod 12 or the second telescopic rod 13. The adjusting spring is installed on one side of the adjusting member 14. A latch is provided on the side of the adjusting member 14 away from the adjusting spring. The latch is pushed upward by the adjusting spring to generate downward pressure. In a fixed state, the latch is embedded in the adjusting hole. When adjusting, the user can press one side of the adjusting convex member where the adjusting spring is provided to pull the latch out of the adjusting hole. At this time, the first telescopic rod 12 or the second telescopic rod 13 is slid on the installation middle rod 11. When the first telescopic rod 12 or the second telescopic rod 13 is moved to an appropriate position, the adjusting button is released to allow the adjusting spring to push the adjusting latch to be embedded into the adjusting hole again to complete the adjustment.

[0040] When a shorter gripping rod 1 is needed, the first telescopic rod 12 and the second telescopic rod 13 are adjusted to a similar position, and the adjusting members 14 on the first telescopic rod 12 and the second telescopic rod 13 are respectively locked in two relatively close adjusting holes, at which point most of the structures of the first telescopic rod 12 and the second telescopic rod 13 are folded on the mounting middle rod 11;

[0041] When a longer gripping rod 1 is needed, the first telescopic rod 12 and the second telescopic rod 13 are adjusted to point away from each other, and the adjusting pieces 14 on the first telescopic rod 12 and the second telescopic rod 13 are respectively locked in two relatively distant adjusting holes. At this time, most of the structures of the first telescopic rod 12 and the second telescopic rod 13 extend on the mounting middle rod 11.

[0042] Optionally, the snow-clearing mechanism 2 is mounted on the first telescopic rod 12, and the scraper 3 is mounted on the second telescopic rod 13, so that the snow-clearing mechanism 2 and the scraper 3 on both sides can perform corresponding operations.

[0043] Preferably, an anti-slip cover 15 is provided on the first telescopic rod 12 and the second telescopic rod 13 respectively, so as to improve the gripping feeling of the user during use and play an anti-slip role.

[0044] The snow-clearing mechanism 2 in the present solution is used to clear a large area of ​​snow. The snow-clearing mechanism 2 includes an articulated joint 21, a snow-clearing piece 22, a snow-clearing plate 23 and a snow-clearing brush 24. One end of the articulated joint 21 is hinged to the first telescopic rod 12, and the snow-clearing piece 22 is installed on the articulated joint 21. The snow-clearing plate 23 and the snow-clearing brush 24 are respectively arranged on both sides of the snow-clearing plate 23. The articulated joint 21 can be adjusted at a large angle, so that the snow-clearing mechanism 2 can better fit the surface to be cleaned. The snow-clearing plate 23 and the snow-clearing brush 24 can clear a large area of ​​snow of different hardness and state, thereby improving the practicality of the present application.

[0045] The scraper 3 in the present application is embedded in the mounting portion 4 of the gripping rod 1 through the provided mounting hole 41, and the scraper 3 can be fixed by the mutual cooperation between the provided protruding column 34 and the mounting hole 41, and three protruding columns 34 are provided in the present application. The docking of the protruding columns 34 at different positions with the mounting holes 41 can make the different side grooves of the scraper 3 face the outside of the mounting portion 4, so that the first scraping edge 31, the second scraping edge 32 or the third scraping edge 33 can be directed towards the snow or ice layer and cleared according to different needs. The provided snow-clearing plate 23 and the snow-clearing brush 24 can clear a large range of snow of different hardness and state, and the retractable gripping rod 1 can realize the snow and ice cleaning operations in different regional environments.

[0046] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the claims of the present invention.

Claims

1. A multifunctional snow brush, comprising a gripping rod (1) and a snow sweeping mechanism (2), wherein the snow sweeping mechanism (2) is mounted on one side of the gripping rod (1), characterized in that: It also comprises a scraper (3), a mounting portion (4) is provided on a side of the gripping rod (1) away from the snow-clearing mechanism (2), the mounting portion (4) is provided with a mounting hole (41), and the scraper (3) is inserted into the mounting hole (41); The scraper (3) is arranged in a triangular shape, and the three sides of the scraper (3) are respectively a first scraping edge (31), a second scraping edge (32) and a third scraping edge (33). A protruding column (34) is respectively arranged at positions close to the three included angles on the scraper (3). The mounting portion (4) is provided with a mounting hole (41), and the mounting hole (41) and the protruding column (34) fit each other. A notch is arranged on one side of the mounting hole (41) close to the scraper (3) to communicate with the outside, and the width of the notch portion is smaller than the width of the mounting hole (41) portion. The protruding column (34) on the scraper (3) can be embedded in the mounting hole (41) through the notch.

2. The snow brush according to claim 1, characterized in that: The first scraping edge (31) is a toothed scraping edge; the second scraping edge (32) is a hard scraping edge; and the third scraping edge (33) is a soft scraping edge.

3. The snow brush according to claim 2, characterized in that: The scraper (3) is an integrally formed structure, and a soft edge is embedded on the third scraping edge (33).

4. The snow brush according to claim 1, characterized in that: The mounting portion (4) is arranged in an inclined manner, and the angle formed by the mounting portion (4) and the gripping rod (1) is 30° to 50°.

5. The snow brush according to claim 1, characterized in that: An ice crushing piece (42) is arranged on one side of the holding rod (1) close to the mounting portion (4), the ice crushing piece (42) comprising a plurality of conical claws arranged side by side, and the angle between the ice crushing piece (42) and the scraper (3) is 60° to 100°.

6. The snow brush according to claim 1, characterized in that: The first scraping edge (31), the second scraping edge (32) and the third scraping edge (33) are respectively provided with chamfers.

7. The snow brush according to claim 1, characterized in that: A through disassembly hole (35) is provided in the middle of the scraper (3).

8. The snow brush according to claim 1, characterized in that: The holding rod (1) comprises a mounting middle rod (11), a first telescopic rod (12) and a second telescopic rod (13); the first telescopic rod (12) and the second telescopic rod (13) are respectively inserted on both sides of the mounting middle rod (11); a plurality of adjustment holes are arranged at intervals on the mounting middle rod (11); an adjustment piece (14) is respectively arranged on one side adjacent to the first telescopic rod (12) and the second telescopic rod (13); the adjustment pieces (14) on the first telescopic rod (12) and the second telescopic rod (13) are embedded in the adjustment holes; the snow sweeping mechanism (2) is mounted on the first telescopic rod (12); and the scraper (3) is mounted on the second telescopic rod (13).

9. The snow brush according to claim 8, characterized in that: The snow-clearing mechanism (2) comprises an articulated joint (21), a snow-clearing piece (22), a snow-clearing plate (23) and a snow-clearing brush (24); one end of the articulated joint (21) is articulated to a first telescopic rod (12); the snow-clearing piece (22) is mounted on the articulated joint (21); and the snow-clearing plate (23) and the snow-clearing brush (24) are respectively arranged on both sides of the snow-clearing plate (23).

10. The snow brush according to claim 8, characterized in that The first telescopic rod (12) and the second telescopic rod (13) are respectively provided with anti-slip sleeves (15).

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