Dust collector for indoor decoration

Abstract

The utility model provides a dust collector for indoor decoration, which belongs to the field of indoor decoration and comprises a main frame, and a linkage mechanism is arranged at the front end of the main frame. As the whole device advances, the front wheel rotates to drive the first bevel gear on the front wheel to continuously rotate, and then the first bevel gear transmits motion to the stepped shaft through the middle connecting shaft, so that the dust collection head on the top is driven to continuously rotate, the dust collection head continuously rotates along with the advancing of the whole device, and all-directional dust collection work is achieved; the dust collection direction does not need to be adjusted manually, the dust collection area can be covered more comprehensively, it is ensured that dust and chippings are sucked into the dust collection device more effectively, and dust collection blind areas, especially corners and edge areas, are reduced, so that the overall dust collection effect is improved, the physical burden of a user is relieved, and the cleaning work is easier and more efficient.

Description

Technical Field

[0001] This utility model relates to the field of interior decoration, and more specifically, to a dust collector for interior decoration. Background Technology

[0002] Interior decoration is a complex and dusty process involving various operations such as cutting, grinding, and drilling. These operations generate a large amount of dust, debris, and fine particles, making the use of dust collectors in interior decoration self-evident.

[0003] A search revealed that Chinese Patent Publication No. CN221983470U discloses "a dust collector for indoor decoration, comprising a base component, a striking component, and an installation component. The striking component is fixedly connected to the left end of the base component, and the installation component is provided on the bottom inner wall of the base component. The base component includes a dust collector body, and a dust collection box is slidably connected to the bottom inner wall of the dust collector body. Handles are fixedly connected to the front and rear sides of the right end of the dust collection box, and a filter screen is fixedly connected to the top inner wall of the dust collection box. The striking component includes a motor. In this invention, by fully enclosing the dust collection box, the hammer in the striking component continuously strikes the front and rear inner walls of the dust collection box, automatically shaking off the dust and effectively emptying the dust. The rotating ring in the connecting component plays a protective and limiting role at the connection point, preventing accidental contact that could cause the suction head to detach." However, the following defects still exist:

[0004] During operation, the angle of the vacuum head is fixed. However, in actual interior decoration, dust flies everywhere, and a large amount of dust, debris and tiny particles are distributed in the air. A fixed vacuum head can only remove dust in a single direction, or it is necessary to manually adjust the vacuuming direction to effectively clean the dust generated in the room, which is quite cumbersome.

[0005] Therefore, we have made improvements to this and proposed a dust collector for interior decoration. Utility Model Content

[0006] The purpose of this utility model is to address the problem that the current vacuum head has a fixed angle, which can only remove dust in one direction, or requires manual adjustment of the vacuum direction, which is quite cumbersome.

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0008] Dust collectors for interior decoration, to improve the above problems.

[0009] The specific details of this utility model are as follows:

[0010] It includes a main frame, and the front end of the main frame is provided with a linkage mechanism.

[0011] The linkage mechanism includes a front axle, a front wheel, a first bevel gear, a connecting frame, a connecting shaft, a stepped shaft, a connecting hose, and a vacuum head. The front axle is installed at the bottom front of the main frame, the front wheel is installed at both ends of the front axle, the first bevel gear is fixedly installed on the front axle, the connecting frame is fixedly installed on the inner side of the main frame, the connecting shaft is rotatably installed on the connecting frame, and the top end of the stepped shaft is rotatably installed at the front end of the main frame. Both ends of the connecting shaft are fixedly installed with bevel gears by connecting keys, and the two ends of the connecting shaft are respectively meshed with the bottom end of the stepped shaft and the first bevel gear through bevel gears. One end of the connecting hose is snapped into the top end of the stepped shaft, and the vacuum head is fixedly installed on the connecting hose.

[0012] As a preferred technical solution of this utility model, an annular dust inlet groove is provided on the surface of the stepped shaft, a connecting sleeve is rotatably installed in the dust inlet groove, a dust collection system is fixedly installed inside the main frame, and the connecting sleeve and the dust collection system are connected by a hose.

[0013] As a preferred technical solution of this utility model, a dust collection cylinder is installed inside the main frame, and a door is opened on one side of the main frame, through which the dust collection cylinder can be taken out.

[0014] As a preferred technical solution of this utility model, a caster wheel is installed at one bottom end of the main frame, and there are two sets of caster wheels, each with a self-locking function. A handrail is fixedly installed at one top end of the main frame.

[0015] As a preferred technical solution of this utility model, a guide block is fixedly provided on the circumferential surface of one end of the top of the stepped shaft, and a guide groove is provided on the inner side of the connecting hose, with the guide block and the guide groove corresponding to each other.

[0016] As a preferred technical solution of this utility model, a toolbox is installed on the top of the main frame, and a front guard plate is fixedly installed at the front end of the main frame.

[0017] As a preferred technical solution of this utility model, an installation sleeve is provided at the connection between the stepped shaft and the top of the main frame, and the stepped shaft and the installation sleeve are rotatably connected.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] In the solution of this utility model:

[0020] 1. As the whole unit moves forward, the front wheel rotates, driving the first bevel gear on it to rotate continuously. The first bevel gear then transmits the motion to the stepped shaft through the middle connecting shaft, thereby driving the top suction head to rotate continuously. This allows the suction head to rotate continuously as the whole unit moves forward, achieving all-around suction without the need for manual adjustment of the suction direction.

[0021] 2. It can more comprehensively cover the vacuuming area, ensuring that dust and debris are more effectively sucked into the dust collection device, reducing vacuuming blind spots, especially in corners and edges, thereby improving the overall vacuuming effect, reducing the physical burden on users, and making cleaning work easier and more efficient. Attached Figure Description

[0022] Figure 1 A schematic diagram of the structure of the dust collector for interior decoration provided by this utility model;

[0023] Figure 2 A schematic diagram of the overall structure of the dust collector for interior decoration provided by this utility model;

[0024] Figure 3 A schematic diagram of the linkage mechanism of the dust collector for interior decoration provided by this utility model;

[0025] Figure 4 A schematic diagram of the internal structure of the dust collector for interior decoration provided by this utility model;

[0026] Figure 5 This is a schematic diagram of the internal structure of a dust collector for interior decoration provided by this utility model.

[0027] The image shows:

[0028] 1. Main frame; 2. Linkage mechanism; 201. Front axle; 202. Front wheel; 203. First bevel gear; 204. Connecting frame; 205. Connecting shaft; 206. Stepped shaft; 207. Connecting hose; 208. Dust suction head; 3. Dust inlet; 4. Connecting sleeve; 5. Dust suction system; 6. Dust collection bin; 7. Opening and closing door; 8. Casters; 9. Handrail; 10. Guide block; 11. Guide groove; 12. Toolbox; 13. Front guard plate; 14. Mounting sleeve. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0030] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0031] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0032] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0033] like Figure 1-5 As shown, this embodiment proposes a dust collector for interior decoration, including a main frame 1, and a linkage mechanism 2 is provided at the front end of the main frame 1.

[0034] like Figure 3 As shown, the linkage mechanism 2 includes a front axle 201, a front wheel 202, a first bevel gear 203, a connecting frame 204, a connecting shaft 205, a stepped shaft 206, a connecting hose 207, and a vacuum head 208. The front axle 201 is installed at the bottom front of the main frame 1, the front wheel 202 is installed at both ends of the front axle 201, the first bevel gear 203 is fixedly installed on the front axle 201, the connecting frame 204 is fixedly installed on the inner side of the main frame 1, the connecting shaft 205 is rotatably installed on the connecting frame 204, the top end of the stepped shaft 206 is rotatably installed at the front end of the main frame 1, both ends of the connecting shaft 205 are fixedly installed with bevel gears by connecting keys, and both ends of the connecting shaft 205 are respectively meshed with the bottom end of the stepped shaft 206 and the first bevel gear 203 through bevel gears. One end of the connecting hose 207 is snapped into the top end of the stepped shaft 206, and the vacuum head 208 is fixedly installed on the connecting hose 207. In use, the vacuum head 208 is installed on the stepped shaft 206 via the connecting hose 207. As the entire device moves back and forth, the front wheel 202 is driven to rotate via the front shaft 201, which in turn drives the first bevel gear 203 to rotate continuously. The first bevel gear 203 then transmits the motion to the stepped shaft 206 via the intermediate connecting shaft 205, causing the stepped shaft 206 to rotate. This, in turn, drives the connecting hose 207 and the vacuum head 208 to rotate continuously, achieving omnidirectional vacuuming without the need for manual adjustment of the vacuuming direction.

[0035] like Figure 4 and Figure 5As shown, an annular dust inlet groove 3 is formed on the surface of the stepped shaft 206. A connecting sleeve 4 is rotatably installed at the dust inlet groove 3. A dust collection system 5 is fixedly installed inside the main frame 1, and the connecting sleeve 4 and the dust collection system 5 are connected by a flexible hose. The dust collection system 5 is constructed using existing mature technology and includes a motor, a fan, and a filtration system. The suction head 208 draws external dust and debris into the stepped shaft 206, and the dust and debris are processed by the dust collection system 5 through the dust inlet groove 3 on the stepped shaft 206 and the hollow connecting sleeve 4.

[0036] like Figure 2 and Figure 3 As shown, a dust collection cylinder 6 is installed inside the main frame 1, and a door 7 is provided on one side of the main frame 1, through which the dust collection cylinder 6 can be removed. The debris and dust processed by the vacuuming system 5 are ultimately collected in the dust collection cylinder 6, and can be removed through the door 7 after a certain amount.

[0037] like Figure 1 As shown, two sets of casters 8 are installed at the bottom of the main frame 1, and each set has a self-locking function. A handrail 9 is fixedly installed at the top of the main frame 1 to facilitate the movement of the entire device.

[0038] like Figure 5 As shown, a guide block 10 is fixedly installed on the circumferential surface of one end of the top of the stepped shaft 206, and a guide groove 11 is opened on the inner side of the connecting hose 207. The guide block 10 and the guide groove 11 correspond to each other. The guide block 10 and the guide groove 11 can ensure the accuracy of the installation between the connecting hose 207 and the stepped shaft 206.

[0039] like Figure 1 As shown, a toolbox 12 is mounted on the top of the main frame 1, and a front guard plate 13 is fixedly installed at the front end of the main frame 1. During operation, other tools can be placed in the toolbox 12 for easy use, while the front guard plate 13 can protect the device.

[0040] like Figure 2 and Figure 5 As shown, a mounting sleeve 14 is provided at the connection between the stepped shaft 206 and the top of the main frame 1, and the stepped shaft 206 and the mounting sleeve 14 are rotatably connected to ensure the stability of the rotation of the stepped shaft 206.

[0041] Specifically, when using the dust collector intended for interior decoration: the suction head 208 is installed on the stepped shaft 206 via the connecting hose 207. The guide block 10 and guide groove 11 ensure the accuracy of the installation between the connecting hose 207 and the stepped shaft 206. As the entire device moves back and forth, the front axle 201 drives the front wheel 202 to rotate, which in turn drives the first bevel gear 203 to rotate continuously. The first bevel gear 203 then transmits the motion to the stepped shaft 206 via the intermediate connecting shaft 205, causing the stepped shaft 206 to rotate. This, in turn, drives the connecting hose 207 and the suction head 208 to rotate continuously, achieving all-around dust collection. The dust collection system 5 operates, sucking external dust and debris into the stepped shaft 206. Through the dust inlet groove 3 and the hollow connecting sleeve 4 on the stepped shaft 206, the dust is finally collected in the dust collection cylinder 6. After a certain amount, it can be removed by opening and closing the door 7.

[0042] All technical features in this embodiment can be freely combined according to actual needs.

[0043] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A dust collector for interior decoration, comprising a main frame (1), characterized in that, The front end of the main frame (1) is provided with a linkage mechanism (2); The linkage mechanism (2) includes a front axle (201), a front wheel (202), a first bevel gear (203), a connecting frame (204), a connecting shaft (205), a stepped shaft (206), a connecting hose (207), and a vacuum head (208). The front axle (201) is installed at the bottom front of the main frame (1), the front wheel (202) is installed at both ends of the front axle (201), the first bevel gear (203) is fixedly installed on the front axle (201), and the connecting frame (204) is fixedly installed on the inner side of the main frame (1). The connecting shaft (205) is rotatably mounted on the connecting frame (204). The top end of the stepped shaft (206) is rotatably mounted on the front end of the main frame (1). Both ends of the connecting shaft (205) are fixedly mounted with bevel gears by connecting keys. The two ends of the connecting shaft (205) are respectively meshed with the bottom end of the stepped shaft (206) and the first bevel gear (203) by bevel gears. One end of the connecting hose (207) is snapped onto the top end of the stepped shaft (206). The dust suction head (208) is fixedly mounted on the connecting hose (207).

2. A dust collector for interior decoration according to claim 1, characterized in that, The surface of the stepped shaft (206) is provided with an annular dust inlet groove (3), and a connecting sleeve (4) is rotatably installed at the dust inlet groove (3). A dust collection system (5) is fixedly installed inside the main frame (1), and the connecting sleeve (4) and the dust collection system (5) are connected by a hose.

3. A dust collector for interior decoration according to claim 1, characterized in that, The main frame (1) is equipped with a dust collection cylinder (6), and a switch door (7) is provided on one side of the main frame (1). The dust collection cylinder (6) can be taken out through the switch door (7).

4. A dust collector for interior decoration according to claim 1, characterized in that, The bottom end of the main frame (1) is equipped with casters (8), and there are two sets of casters (8) with self-locking function. The top end of the main frame (1) is fixedly equipped with a handrail (9).

5. A dust collector for interior decoration according to claim 1, characterized in that, A guide block (10) is fixedly provided on the circumferential surface of one end of the stepped shaft (206), and a guide groove (11) is provided on the inner side of the connecting hose (207). The guide block (10) and the guide groove (11) correspond to each other.

6. A dust collector for interior decoration according to claim 1, characterized in that, A toolbox (12) is installed on the top of the main frame (1), and a front guard plate (13) is fixedly installed at the front end of the main frame (1).

7. A dust collector for interior decoration according to claim 1, characterized in that, An installation sleeve (14) is provided at the connection between the stepped shaft (206) and the top of the main frame (1), and the stepped shaft (206) and the installation sleeve (14) are rotatably connected.

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