Novel handheld vacuum cleaner

Abstract

The utility model relates to the technical field of vacuum dust collectors, and discloses a novel handheld vacuum dust collector which comprises a protective shell, a dust collection device is fixedly connected to one side of the inner wall of the protective shell, a dust inlet channel is fixedly connected to the middle of the inner wall of the protective shell, and an inclined panel is fixedly connected to one end of the dust inlet channel. According to the dust collection device, the motor in the dust collection device efficiently runs to drive the suction fan to generate strong suction force, it is ensured that dust and chippings are rapidly and thoroughly removed, the inclined panel is designed to guide the dust to smoothly enter a channel, blockage is reduced, and the cleaning efficiency is improved; the design of the dust discharge port ensures that dust directly enters the collection box, the sliding connection of the collection box enables the cleaning work to be simple, the novel handheld vacuum dust collector provides an efficient, convenient and multifunctional cleaning solution for a user, the overall use experience is improved, and the cleaning requirements of modern families and office environments are met.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum cleaners, in particular to a new type of handheld vacuum cleaner. Background Art

[0002] The new type of handheld vacuum cleaner is a cleaning device that combines a lightweight design, high efficiency, and versatility. These vacuum cleaners usually have the convenience of wireless operation, powerful suction, and a variety of accessories designed for different cleaning needs. Recent product updates and technological innovations have significantly improved the performance and user experience of handheld vacuum cleaners. Content of the Utility Model

[0003] To solve the above technical problems, the utility model provides a new type of handheld vacuum cleaner.

[0004] The utility model is implemented by the following technical solutions: A new type of handheld vacuum cleaner, including a protective shell, one side of the inner wall of the protective shell is fixedly connected with a dust suction device, the middle part of the inner wall of the protective shell is fixedly connected with a dust entry channel, one end of the dust entry channel is fixedly connected with an inclined panel, and one end of the protective shell is fixedly connected with a connector.

[0005] Through the above technical solutions, the protective shell serves as the main framework of the entire vacuum cleaner, containing a dust suction device. The dust entry channel is designed to guide the inhaled dust into the interior of the protective shell, and the inclined panel helps the dust slide smoothly towards the dust outlet. The dust outlet is located on the lower surface of the protective shell and the dust entry channel, facilitating the discharge of dust into the collection box.

[0006] As a further improvement of the above solution, the dust suction device includes a mounting shell, one side of the inner wall of the mounting shell is fixedly connected with a connecting plate, the middle part of the front end of the connecting plate is fixedly connected with a motor, the output end of the motor is drivingly connected with a suction fan, and one side of the inner wall of the mounting shell is fixedly connected with a dust-proof net.

[0007] Through the above technical solutions, the dust suction device includes key components such as a motor, a suction fan, and a dust-proof net. The motor generates suction by driving the suction fan, and the dust-proof net is used to block dust from entering the motor and protect the internal structure.

[0008] As a further improvement of the above solution, dust outlets are provided on the lower surfaces of both the protective shell and the dust entry channel. The middle part of the lower surface of the protective shell is fixedly connected with a sliding groove, and a collection box is slidably connected inside the sliding groove.

[0009] Through the above technical solutions, the collection box is used to temporarily store the inhaled dust and debris. Through the design of the sliding groove, users can easily remove and empty the collection box, simplifying the cleaning process.

[0010] As a further improvement of the above solution, a dust suction head is fixedly connected to the front end of the protective shell, and the dust suction head is adapted to the connection head.

[0011] Through the above technical solution, the dust suction head is the part that directly contacts the ground, and its design is usually optimized for different types of ground to provide the best cleaning effect. The adapted design of the dust suction head and the connection head ensures a stable connection and will not fall off even when moving or turning quickly.

[0012] As a further improvement of the above solution, a ventilation opening is provided at the rear end of the protective shell, and a battery box is fixedly connected to the upper surface of the protective shell.

[0013] Through the above technical solution, the ventilation opening is used for heat dissipation to keep the motor and electronic components working at an appropriate temperature to prevent overheating. The battery box houses the storage battery, providing the power required for the mobile cleaning of the vacuum cleaner, and its design usually takes into account safety and convenience for the user to replace the battery.

[0014] As a further improvement of the above solution, a storage battery is fixedly connected inside the battery box, and a cover plate is fixedly connected to one side of the battery box.

[0015] Through the above technical solution, the battery box contains a storage battery to provide power for the vacuum cleaner, and the cover plate protects the battery from external factors.

[0016] As a further improvement of the above solution, a handle is fixedly connected to the rear end of the battery box, and a control switch is fixedly connected to the inner wall of the handle.

[0017] Through the above technical solution, the handle is designed at the rear end of the battery box for easy user grip, and the control switch is built into the handle, facilitating the user to start and stop the vacuum cleaner at any time during operation.

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

[0019] The present utility model drives the suction fan to generate strong suction through the efficient operation of the motor inside the dust suction device, ensuring the quick and thorough removal of dust and debris. The inclined panel design guides the dust to smoothly enter the channel, reducing blockage and improving the cleaning efficiency. The dust discharge port design ensures that the dust directly enters the collection box, and the sliding connection of the collection box makes the cleaning work simple. The new type of handheld vacuum cleaner provides users with an efficient, convenient and multifunctional cleaning solution, enhancing the overall user experience and meeting the cleaning needs of modern families and office environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2Schematic diagram of the side structure of the present utility model;

[0022] Figure 3 Schematic diagram of the back structure of the present utility model;

[0023] Figure 4 Schematic diagram of the internal structure of the protective case of the present utility model;

[0024] Figure 5 Schematic diagram of the dust collection device structure of the present utility model.

[0025] Main symbol description:

[0026] 1. Protective case; 2. Dust collection device; 201. Installation case; 202. Connection plate; 203. Motor; 204. Suction fan; 205. Dust-proof net; 3. Dust entry channel; 4. Inclined panel; 5. Connector; 6. Dust discharge port; 7. Slide groove; 8. Collection box; 9. Dust suction head; 10. Ventilation opening; 11. Battery box; 12. Storage battery; 13. Cover plate; 14. Handle; 15. Control switch. Specific implementation manners

[0027] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, any combination of the following-described embodiments or technical features can form a new embodiment.

[0028] Embodiment:

[0029] Please combine Figures 1-5 , A new type of handheld vacuum cleaner in this embodiment includes a protective case 1. One side of the inner wall of the protective case 1 is fixedly connected with a dust collection device 2. The middle part of the inner wall of the protective case 1 is fixedly connected with a dust entry channel 3. One end of the dust entry channel 3 is fixedly connected with an inclined panel 4. One end of the protective case 1 is fixedly connected with a connector 5. The protective case 1 serves as the main frame of the entire vacuum cleaner and contains the dust collection device. The dust entry channel 3 is designed to guide the inhaled dust into the interior of the protective case. The inclined panel 4 helps the dust slide smoothly towards the dust discharge port 6. The dust discharge port 6 is located on the lower surface of the protective case 1 and the dust entry channel 3, facilitating the discharge of dust to the collection box 8.

[0030] The dust suction device 2 includes an installation shell 201. On one side of the inner wall of the installation shell 201, there is a fixed connection with a connecting plate 202. In the middle of the front end of the connecting plate 202, there is a fixed connection with a motor 203. The output end of the motor 203 is drivingly connected with a suction fan 204. On one side of the inner wall of the installation shell 201, there is a fixed connection with a dust-proof net 205. The core of the dust suction device 2 is the motor 203 and the suction fan 204. The motor 203 drives the suction fan 204 to rotate, generating negative pressure, so that external air is inhaled through the dust suction head 9, bringing in dust and debris. These dusts are then guided to the dust-proof net 205 and fall into the collection container, while the clean air is discharged through the exhaust port.

[0031] Dust discharge ports 6 are provided on the lower surfaces of both the protective shell 1 and the dust inlet channel 3. In the middle of the lower surface of the protective shell 1, there is a fixed connection with a sliding groove 7. Inside the sliding groove 7, there is a sliding connection with a collection box 8. The collection box 8 is used to temporarily store the inhaled dust and debris. Through the design of the sliding groove 7, users can easily remove and empty the collection box 8, simplifying the cleaning process.

[0032] At the front end of the protective shell 1, there is a fixed connection with a dust suction head 9. The dust suction head 9 is adapted to the connecting head 5. The dust suction head 9 is in direct contact with the ground. The adaptation design of the dust suction head 9 and the connecting head 5 ensures a stable connection and will not fall off even during rapid movement or turning.

[0033] At the rear end of the protective shell 1, there is a ventilation opening 10. On the upper surface of the protective shell 1, there is a fixed connection with a battery box 11. The ventilation opening 10 is used for heat dissipation to keep the motor and electronic components working at an appropriate temperature to prevent overheating. The battery box 11 houses the storage battery 12.

[0034] Inside the battery box 11, there is a fixed connection with a storage battery 12. On one side of the battery box 11, there is a fixed connection with a cover plate 13. The storage battery 12 provides the power required for the vacuum cleaner to perform mobile cleaning. The cover plate 13 provides protection for the storage battery 12 to avoid damage caused by direct exposure to the air.

[0035] At the rear end of the battery box 11, there is a fixed connection with a handle 14. Inside the inner wall of the handle 14, there is a fixed connection with a control switch 15. The control switch 15 allows users to manually turn on or off the vacuum cleaner, providing a convenient operation experience. It is usually integrated in the handle 14 so that users can easily control the switch when holding the vacuum cleaner.

[0036] In the embodiment of the present application, the implementation principle of a new type of handheld vacuum cleaner is as follows: The protective shell 1 serves as the main body framework of the entire vacuum cleaner and contains a dust suction device. The dust inlet channel 3 is designed to guide the inhaled dust into the interior of the protective shell. The inclined panel 4 helps the dust slide smoothly towards the dust discharge port 6. The dust discharge port 6 is located on the lower surfaces of the protective shell 1 and the dust inlet channel 3, facilitating the discharge of dust into the collection box 8. The core of the dust suction device 2 is the motor 203 and the suction fan 204. The motor 203 drives the suction fan 204 to rotate, generating negative pressure, causing external air to be inhaled through the suction head 9, bringing in dust and debris. These dusts are then directed to the dust-proof net 205 and fall into the collection container, while the clean air is discharged through the exhaust port. The collection box 8 is used to temporarily store the inhaled dust and debris. Through the sliding design 7, users can easily remove and empty the collection box 8, simplifying the cleaning process. The suction head 9 is in direct contact with the ground. The matching design of the suction head 9 and the connector 5 ensures a stable connection and will not fall off even during rapid movement or turning. The ventilation port 10 is used for heat dissipation to keep the motor and electronic components working at an appropriate temperature to prevent overheating. The battery box 11 houses the storage battery 12, and the storage battery 12 provides the power required for the mobile cleaning of the vacuum cleaner. The cover plate 13 provides protection for the storage battery 12 to avoid damage caused by direct exposure to the air. The control switch 15 allows users to manually turn on or off the vacuum cleaner, providing a convenient operation experience. It is usually integrated in the handle 14 so that users can easily control the switch when holding the vacuum cleaner.

[0037] The above-mentioned implementation manners are only the preferred implementation manners of the present utility model and cannot be used to limit the scope of protection of the present utility model. Any non-substantive changes and substitutions made by those skilled in the art based on the present utility model fall within the scope of protection required by the present utility model.

Claims

1. A new handheld vacuum cleaner, characterized in that: The protective shell (1) comprises a dust collecting device (2) fixedly connected to one side of the inner wall of the protective shell (1), a dust inlet passage (3) fixedly connected to the middle of the inner wall of the protective shell (1), an inclined panel (4) fixedly connected to one end of the dust inlet passage (3), and a connector (5) fixedly connected to one end of the protective shell (1).

2. A novel handheld vacuum cleaner as claimed in claim 1, characterized in that: The dust suction device (2) comprises a mounting shell (201), a connecting plate (202) being fixedly connected to one side of the inner wall of the mounting shell (201), a motor (203) being fixedly connected to the middle of the front end of the connecting plate (202), a suction fan (204) being transmission-connected to the output end of the motor (203), and a dustproof net (205) being fixedly connected to one side of the inner wall of the mounting shell (201).

3. A novel handheld vacuum cleaner as claimed in claim 1, characterized in that: The lower surfaces of the protective shell (1) and the dust inlet passage (3) are both provided with dust discharge ports (6), a slide groove (7) is fixedly connected to the middle of the lower surface of the protective shell (1), and a collection box (8) is slidably connected to the interior of the slide groove (7).

4. A novel handheld vacuum cleaner as claimed in claim 1, characterized in that: A dust collector head (9) is fixedly connected to the front end of the protective shell (1), and the dust collector head (9) is compatible with the connecting head (5).

5. A novel handheld vacuum cleaner as claimed in claim 1, characterized in that: A vent (10) is provided at the rear end of the protective shell (1), and a battery box (11) is fixedly connected to the upper surface of the protective shell (1).

6. A novel handheld vacuum cleaner as claimed in claim 5, characterized in that: A storage battery (12) is fixedly connected inside the battery box (11), and a cover plate (13) is fixedly connected to one side of the battery box (11).

7. A novel handheld vacuum cleaner as claimed in claim 5, characterized in that: The rear end of the battery box (11) is fixedly connected to a handle (14), and the inner wall of the handle (14) is fixedly connected to a control switch (15).

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