Foldable portable dust collector handle
By designing a foldable portable vacuum cleaner handle, the problem of poor cleaning performance of traditional handles in narrow spaces is solved, and the handle length and angle can be flexibly adjusted, thus improving the cleaning efficiency of the vacuum cleaner.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DO-IT IND CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-05-15
AI Technical Summary
Traditional vacuum cleaner handles are difficult to maneuver when cleaning narrow spaces, resulting in poor cleaning performance.
A foldable portable vacuum cleaner handle was designed. The angle between the fixed rod and the connecting rod can be adjusted by the angle control component, the total length can be adjusted by the height adjustment component, and the handle angle can be fixed by the locking component, so as to achieve flexible adjustment of the handle.
It enables flexible use of the vacuum cleaner handle in different cleaning scenarios, improving cleaning results.
Smart Images
Figure CN224235319U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of vacuum cleaner handles, specifically to a foldable portable vacuum cleaner handle. Background Technology
[0002] As people's living standards improve, vacuum cleaners have become an indispensable tool for household and commercial cleaning. Traditional vacuum cleaner handles are designed primarily for cleaning large areas of floor space, typically employing a fixed-length straight handle structure to meet the needs of efficient cleaning.
[0003] The limitations of fixed-structure handles are becoming increasingly apparent when faced with diverse cleaning scenarios. For example, when cleaning narrow spaces such as corners, car interiors, and under furniture, the length and shape of traditional handles make them difficult to maneuver flexibly, resulting in poor cleaning performance.
[0004] Therefore, a foldable portable vacuum cleaner handle is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a foldable portable vacuum cleaner handle in order to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:
[0007] A foldable portable vacuum cleaner handle includes a fixed rod, a connecting rod disposed above the fixed rod, a sleeve slidably sleeved on the surface of the connecting rod, an angle control component for limiting the position of the connecting rod mounted on the surface of the fixed rod, a height adjustment component disposed on the surface of the sleeve, a folding handle assembly disposed at the top end of the sleeve, and a locking component for limiting the position of the folding handle assembly at the top end of the sleeve.
[0008] Furthermore, the angle control component includes a first rotating shaft, which is rotatably connected to the top end of a fixed rod and fixedly connected to a connecting rod. An internally threaded tube is threaded to the end of the first rotating shaft, and an anti-slip washer is fixedly connected to the left side of the internally threaded tube.
[0009] Furthermore, the height adjustment assembly includes a fixing ring, which is fixedly connected to the sleeve. A rod is movably inserted into the surface of the fixing ring, and a fixing plate is fixedly connected to the end of the rod. A first spring is fixedly connected between the fixing plate and the fixing ring. A pull ring is fixedly connected to the surface of the fixing plate. An insertion hole is opened on the surface of the connecting rod, and the inner wall of the insertion hole is movably inserted into the end of the rod.
[0010] Furthermore, the number of the sockets is multiple, and the multiple sockets are arranged vertically at equal intervals.
[0011] Furthermore, the folding handle assembly includes a second pivot, which is rotatably connected to the sleeve. A mounting bracket is fixedly connected to the surface of the second pivot, and a handle is fixedly connected to the bottom surface of the mounting bracket.
[0012] Furthermore, the locking assembly includes a sliding column, which is movably inserted into the top end of the sleeve. An end block is fixedly connected to the top end of the sliding column. A second spring is fixedly connected between the bottom surface of the end block and the top surface of the sleeve. An insertion post is fixedly connected to the top surface of the end block. A positioning hole is provided through the surface of the second rotating shaft, and the inner wall of the positioning hole is movably inserted into the insertion post.
[0013] The beneficial effects of this utility model are as follows:
[0014] The fixed rod connects to the suction end of the vacuum cleaner. Users can manipulate the suction end by gripping the sleeve to perform vacuuming operations. The angle between the fixed rod and the connecting rod is adjustable. The connecting rod can be fixed using an angle control component, thus locking the angle between the fixed rod and the connecting rod. The total length of the connecting rod and sleeve can be adjusted by pulling the sleeve along the surface of the connecting rod. The height adjustment component can be used to fix the sleeve and the connecting rod. Users can also grip the folding handle assembly to use the vacuum cleaner handle. The angle of the folding handle assembly can be fixed using a locking component. This invention allows for easy adjustment of the vacuum cleaner handle length and gripping angle, adapting to different cleaning scenarios, making it more flexible to use, and ensuring the cleaning effect of the vacuum cleaner. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a schematic diagram of the angle control component structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the locking component structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the height adjustment component structure of this utility model;
[0019] Reference numerals: 1. Fixing rod; 2. Connecting rod; 3. Sleeve; 4. Angle control assembly; 401. First rotating shaft; 402. Internally threaded tube; 403. Anti-slip washer; 5. Height adjustment assembly; 501. Fixing ring; 502. Insert rod; 503. Fixing plate; 504. First spring; 505. Pull ring; 506. Insertion hole; 6. Folding handle assembly; 601. Second rotating shaft; 602. Mounting bracket; 603. Handle; 7. Locking assembly; 701. Sliding column; 702. End block; 703. Second spring; 704. Inserting column; 705. Positioning hole. Detailed Implementation
[0020] 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 embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0022] It should be noted that similar reference numerals 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. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0024] like Figures 1 to 4As shown, a foldable portable vacuum cleaner handle includes a fixed rod 1, a connecting rod 2 above the fixed rod 1, a sleeve 3 slidably fitted onto the surface of the connecting rod 2, and an angle control component 4 for limiting the position of the connecting rod 2 mounted on the surface of the fixed rod 1. The angle control component 4 includes a first rotating shaft 401, which is rotatably connected to the top end of the fixed rod 1 and fixedly connected to the connecting rod 2. An internally threaded tube 402 is threadedly connected to the end of the first rotating shaft 401, and an anti-slip washer 403 is fixedly connected to the left side of the internally threaded tube 402. It should be noted that by rotating the connecting rod 2, the first rotating shaft 401 can be rotated. Subsequently, rotating the internally threaded tube 402 causes it to spiral along the surface of the first rotating shaft 401. Finally, the anti-slip washer 403 will press against the surface of the fixed rod 1. Through friction, the first rotating shaft 401 and the connecting rod 2 can no longer rotate, thereby adjusting the angle between the connecting rod 2 and the fixed rod 1.
[0025] The sleeve 3 is provided with a height adjustment component 5. The height adjustment component 5 includes a fixing ring 501, which is fixedly connected to the sleeve 3. A rod 502 is movably inserted into the surface of the fixing ring 501. A fixing plate 503 is fixedly connected to the end of the rod 502. A first spring 504 is fixedly connected between the fixing plate 503 and the fixing ring 501. A pull ring 505 is fixedly connected to the surface of the fixing plate 503. A hole 506 is opened on the surface of the connecting rod 2, and the inner wall of the hole 506 is movably inserted into the end of the rod 502. More specifically, by pulling the pull ring 505, the fixing plate 503 and the insertion rod 502 can be moved, which compresses the first spring 504 and pulls the sleeve 3 to slide along the surface of the connecting rod 2, adjusting the total length of the connecting rod 2 and the sleeve 3 to the required length. Then, the pull ring 505 is released, and under the elastic force of the first spring 504, the fixing plate 503 and the insertion rod 502 will be pulled to move, so that the insertion rod 502 is re-inserted into the inner wall of the insertion hole 506, thus fixing the sleeve 3, thereby completing the adjustment of the total length of the connecting rod 2 and the sleeve 3.
[0026] There are multiple sockets 506, and these sockets 506 are arranged vertically at equal intervals. It should be noted that by setting multiple sockets 506 at equal intervals, it is convenient to cooperate with the plug rod 502 at different positions, thereby controlling the total length of the connecting rod 2 and the sleeve 3.
[0027] A folding handle assembly 6 is installed at the top of the sleeve 3. The folding handle assembly 6 includes a second rotating shaft 601, which is rotatably connected to the sleeve 3. A mounting bracket 602 is fixedly connected to the surface of the second rotating shaft 601, and a handle 603 is fixedly connected to the bottom surface of the mounting bracket 602. More specifically, by rotating the mounting bracket 602, the handle 603 is rotated to a horizontal position. Then, the locking assembly 7 limits the mounting bracket 602, so that the handle 603 remains perpendicular to the sleeve 3, allowing the user to grip the handle 603 to use the vacuum cleaner.
[0028] The top end of the sleeve 3 is provided with a locking component 7 for limiting the folding handle assembly 6. The locking component 7 includes a sliding post 701, which is movably inserted into the top end of the sleeve 3. An end block 702 is fixedly connected to the top end of the sliding post 701. A second spring 703 is fixedly connected between the bottom surface of the end block 702 and the top surface of the sleeve 3. An insertion post 704 is fixedly connected to the top surface of the end block 702. A positioning hole 705 is provided through the surface of the second rotating shaft 601, and the inner wall of the positioning hole 705 is movably inserted into the insertion post 704. It should be noted that when the handle 603 is needed, the lower end block 702 causes the sliding column 701 and the insertion post 704 to descend, compressing the second spring 703. Then, the handle 603 is rotated to the horizontal position, and the end block 702 is released. Under the elastic force of the second spring 703, the end block 702, sliding column 701, and insertion post 704 will be pushed upward. The insertion post 704 will be inserted into the inner wall of the positioning hole 705, thereby fixing the mounting bracket 602 and the handle 603, so that the handle 603 maintains a perpendicular angle to the sleeve 3, thus facilitating the use of the handle 603.
[0029] In summary: The fixed rod 1 is connected to the suction end of the vacuum cleaner. The user can manipulate the suction end to move by gripping the sleeve 3, thereby performing vacuuming operations. The angle between the fixed rod 1 and the connecting rod 2 can be adjusted. The connecting rod 2 can be fixed by the angle control component 4, thereby locking the included angle between the fixed rod 1 and the connecting rod 2. The total length of the connecting rod 2 and the sleeve 3 can be adjusted by pulling the sleeve 3 along the surface of the connecting rod 2. The sleeve 3 and the connecting rod 2 can be fixed by using the height adjustment component 5. The user can also grip the folding handle component 6 to use the vacuum cleaner handle. The angle of the folding handle component 6 can be fixed by the locking component 7. In use, this utility model achieves the effect of easy free adjustment of the length and gripping angle of the vacuum cleaner handle, thereby adapting to different cleaning scenarios, making it more flexible to use, and ensuring the cleaning effect of the vacuum cleaner.
[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A foldable portable vacuum cleaner handle, characterized in that, The device includes a fixed rod (1), a connecting rod (2) is provided above the fixed rod (1), a sleeve (3) is slidably sleeved on the surface of the connecting rod (2), an angle control component (4) for limiting the connecting rod (2) is installed on the surface of the fixed rod (1), a height adjustment component (5) is provided on the surface of the sleeve (3), a folding handle component (6) is installed at the top end of the sleeve (3), and a locking component (7) for limiting the folding handle component (6) is provided at the top end of the sleeve (3).
2. The foldable portable vacuum cleaner handle according to claim 1, characterized in that, The angle control component (4) includes a first rotating shaft (401), which is rotatably connected to the top end of the fixed rod (1) and fixedly connected to the connecting rod (2). The end of the first rotating shaft (401) is threadedly connected to an internally threaded tube (402), and an anti-slip washer (403) is fixedly connected to the left side of the internally threaded tube (402).
3. A foldable portable vacuum cleaner handle according to claim 1, characterized in that, The height adjustment assembly (5) includes a fixing ring (501) and the fixing ring (501) is fixedly connected to the sleeve (3). A rod (502) is movably inserted into the surface of the fixing ring (501). A fixing plate (503) is fixedly connected to the end of the rod (502). A first spring (504) is fixedly connected between the fixing plate (503) and the fixing ring (501). A pull ring (505) is fixedly connected to the surface of the fixing plate (503). A hole (506) is opened on the surface of the connecting rod (2), and the inner wall of the hole (506) is movably inserted into the end of the rod (502).
4. A foldable portable vacuum cleaner handle according to claim 3, characterized in that, The number of the sockets (506) is multiple, and the multiple sockets (506) are arranged vertically at equal intervals.
5. A foldable portable vacuum cleaner handle according to claim 1, characterized in that, The folding handle assembly (6) includes a second pivot (601), and the second pivot (601) is rotatably connected to the sleeve (3). A mounting bracket (602) is fixedly connected to the surface of the second pivot (601), and a handle (603) is fixedly connected to the bottom surface of the mounting bracket (602).
6. A foldable portable vacuum cleaner handle according to claim 5, characterized in that, The locking assembly (7) includes a sliding column (701), and the sliding column (701) is movably inserted into the top end of the sleeve (3). The top end of the sliding column (701) is fixedly connected to an end block (702). A second spring (703) is fixedly connected between the bottom surface of the end block (702) and the top surface of the sleeve (3). An insert post (704) is fixedly connected to the top surface of the end block (702). A positioning hole (705) is provided through the surface of the second rotating shaft (601), and the inner wall of the positioning hole (705) is movably inserted into the insert post (704).