Claw-shaped dust collection nozzle

Abstract

The utility model provides a claw-shaped dust collection nozzle which comprises a connecting part, a holding part arranged on the connecting part and a dust collection opening formed in the holding part, the connecting part is connected with a power source pipeline, the cross section of the dust collection opening is arranged to be in a runway shape, and therefore the dust collection opening can be used for dust collection. The size of the cross sectional area of the dust collection opening is gradually reduced from the end away from the holding part to the end close to the holding part, so that the concentration of the suction force of the dust collection opening and the accuracy in the dust collection process are improved, the applicability of the dust collection nozzle is improved, and the dust collection nozzle can be suitable for use scenes of cleaning operation in a narrow space in a vehicle and can effectively extend into carpet fibers; and more dust and impurities are captured and adsorbed, so that the cleaning efficiency of the automotive trim and the user experience are greatly improved, diversified cleaning requirements are met, and the device has the advantages of being simple in structure, low in implementation cost and convenient to popularize and implement.

Description

Technical Field

[0001] The present application belongs to the technical field of automobile cleaning equipment, and specifically relates to a claw-type dust suction nozzle. Background Art

[0002] In the existing technology, with the popularity of vacuum cleaners, people's requirements for the sanitation of the interior environment of cars are getting higher and higher, and people's demand for car cleaning products is also growing. Automatic vacuum cleaners, as commonly used cleaning appliances, are favored by consumers because of their convenience and efficiency. The dust nozzle is the part that directly contacts and collects dust, which directly affects the dust collection effect and user experience during the cleaning process.

[0003] In the existing technology, traditional vacuum nozzles are usually cylindrical or conical, and have certain limitations during use. During the cleaning process of car interiors, the cylindrical or conical vacuum nozzles cannot fully adapt to the shapes of various corners in the car, the suction force is not easy to concentrate, and it cannot reach into the carpet fibers. The cleaning efficiency is low, the user experience is poor, and it cannot meet people's car interior cleaning needs. Therefore, improvements are urgently needed. Utility Model Content

[0004] In order to solve the technical problems in the prior art that traditional vacuum nozzles are usually cylindrical or conical, with a relatively fixed shape, cannot adapt to the shapes of various corners in the car, cannot clean the narrow space in the car, have unconcentrated suction, cannot deeply clean the carpet, have low cleaning efficiency, poor user experience, and cannot meet the diverse needs of car interior cleaning, this application proposes a claw-type vacuum nozzle.

[0005] The present application adopts the following scheme: a claw-type dust suction nozzle, comprising a connecting part, a gripping part provided on the connecting part, and a dust suction port provided on the gripping part; the connecting part is used to be connected to a power source pipeline; the gripping part is used for being held by a user; the cross-section of the dust suction port is runway-shaped; and the cross-sectional area of ​​the dust suction port gradually decreases from one end away from the gripping part to the end close to the gripping part.

[0006] Furthermore, the thickness of the dust suction port gradually increases from an end away from the gripping portion to an end close to the gripping portion.

[0007] Furthermore, the suction port includes a transition extension portion provided on the grip portion, an arc-shaped transition portion provided on the transition extension portion, and a horizontal mounting portion provided on the arc-shaped transition portion, and the suction port can be mounted on a reference platform through the horizontal mounting portion.

[0008] Furthermore, an anti-slip component is provided on the outer surface of the horizontal mounting portion. When the suction port is mounted on the reference platform through the horizontal mounting portion, the anti-slip component is used to increase the friction of the horizontal mounting portion relative to the reference plane.

[0009] Furthermore, the anti-slip component includes a plurality of anti-slip ribs arranged at intervals along the width direction of the suction port.

[0010] Furthermore, the plurality of anti-slip ribs are radially arranged from close to the arc-shaped transition portion to away from the arc-shaped transition portion.

[0011] Furthermore, a partition is provided in the dust suction port, and the partition is used to limit strip-shaped foreign objects from entering the dust suction port.

[0012] Furthermore, the connecting portion, the holding portion and the suction port are all made of plastic, and the connecting portion, the holding portion and the suction port are integrally formed.

[0013] Compared with the prior art, this application has the following beneficial effects:

[0014] The present application provides a claw-type dust suction nozzle, which includes a connecting portion, a gripping portion provided on the connecting portion, and a dust suction port provided on the gripping portion. By connecting the connecting portion to a power source pipeline, the cross-sectional shape of the dust suction port is set to a runway shape, and the cross-sectional area of ​​the dust suction port gradually decreases from the end away from the gripping portion to the end close to the gripping portion, thereby improving the concentration of suction force of the dust suction port and the accuracy during the dust suction process, and improving the applicability of the dust suction nozzle. It can be used in the use scenarios of cleaning operations in narrow spaces in the car, can effectively reach into carpet fibers, capture and absorb more dust and impurities, thereby greatly improving the efficiency of car interior cleaning and user experience, meeting diverse cleaning needs, and having the advantages of simple structure, low implementation cost, and easy promotion and implementation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments.

[0016] Figure 1 This is a structural schematic diagram of a claw-type vacuum nozzle of the present application.

[0017] Figure 2 This is a structural schematic diagram of a claw-type vacuum nozzle of the present application from another perspective.

[0018] Figure 3 This application Figure 3 A partial enlarged view of point A in the middle. DETAILED DESCRIPTION

[0019] Combined with Figure 1-3 As shown, the present technical solution is further described, a claw-type dust suction nozzle comprises a connecting portion 1, a gripping portion 2 provided on the connecting portion 1, and a dust suction port 3 provided on the gripping portion 2, wherein the connecting portion 1 is used to be connected to a power source pipeline, the gripping portion 2 is used for being gripped by a user, the cross-section of the dust suction port 3 is in the shape of a runway, and the cross-sectional area of ​​the dust suction port 3 gradually decreases from one end away from the gripping portion 2 to the end close to the gripping portion 2.

[0020] The present application provides a claw-type dust suction nozzle, which includes a connecting portion, a gripping portion provided on the connecting portion, and a dust suction port provided on the gripping portion. By connecting the connecting portion to a power source pipeline, the cross-sectional shape of the dust suction port is set to a runway shape, and the cross-sectional area of ​​the dust suction port gradually decreases from the end away from the gripping portion to the end close to the gripping portion, thereby improving the concentration of suction force of the dust suction port and the accuracy during the dust suction process, and improving the applicability of the dust suction nozzle. It can be used in the use scenarios of cleaning operations in narrow spaces in the car, can effectively reach into carpet fibers, capture and absorb more dust and impurities, thereby greatly improving the efficiency of car interior cleaning and user experience, meeting diverse cleaning needs, and having the advantages of simple structure, low implementation cost, and easy promotion and implementation.

[0021] During the actual implementation process, this paper provides a new claw-type dust suction nozzle, which overcomes the shortcomings of traditional circular and elliptical dust suction nozzles by setting its cross-sectional shape to a runway shape, and gradually reduces the cross-sectional area of ​​the claw-type dust suction nozzle from the end far away from the grip to the end close to the grip, so that the dust suction nozzle has a higher cleaning efficiency at the end close to the grip, and has a larger cross-sectional area at the end far away from the grip, which is suitable for a variety of occasions; by arranging a grip design at the rear end of the dust suction nozzle, it is convenient for users to hold and operate, thereby improving the convenience of use; by arranging a connecting part on the rear end of the grip, the dust suction nozzle can be connected to the power source rotation pipeline through the connecting part, so as to achieve multi-angle cleaning and improve cleaning efficiency.

[0022] During the implementation of this embodiment, the thickness of the dust suction port 3 gradually increases from the end away from the gripping portion 2 to the end close to the gripping portion 2 .

[0023] During the implementation of this embodiment, the suction port 3 includes a transition extension portion 30 provided on the gripping portion 2, an arc-shaped transition portion 31 provided on the transition extension portion 30, and a horizontal mounting portion 32 provided on the arc-shaped transition portion 31. The suction port 3 can be mounted on a reference platform through the horizontal mounting portion 32.

[0024] During actual implementation, the claw-type dust suction nozzle provided by this application is claw-shaped as a whole, the dust suction port is relatively flat, and the rear end gradually widens and becomes rounded to form a smooth curve transition. The flat horizontal deep opening design can not only penetrate into the carpet fibers more effectively, capture and absorb more dust and debris, but also when the vacuum cleaner is idle, the dust suction nozzle can also be placed on the reference plane through the horizontal placement part, thereby improving the overall ease of use of the vacuum cleaner. By setting a cylindrical grip, the design of the dust suction nozzle is more ergonomic, which is convenient for users to hold and operate, and also has a certain decorative effect.

[0025] During the implementation of this embodiment, an anti-slip component 4 is provided on the outer surface of the horizontal mounting portion 32. When the dust suction port 3 is mounted on the reference platform through the horizontal mounting portion 32, the anti-slip component 4 is used to increase the friction of the horizontal mounting portion 32 relative to the reference plane.

[0026] During the implementation of this embodiment, the anti-slip component 4 includes a plurality of anti-slip ribs 40 spaced apart along the width direction of the suction port 3 .

[0027] During the implementation of this embodiment, the plurality of anti-slip ribs 40 are radially arranged from close to the arc-shaped transition portion 31 to away from the arc-shaped transition portion 31 .

[0028] During the implementation of this embodiment, a partition 5 is provided in the dust suction port 3 , and the partition 5 is used to limit strip-shaped foreign objects from entering the dust suction port 3 .

[0029] In actual implementation, an anti-slip component is provided on the outer surface of the horizontal mounting portion, thereby increasing the friction of the component with the reference plane when the component is mounted on the reference platform through the vacuum nozzle, thereby enhancing the stability and safety of the mounting, preventing the vacuum nozzle from falling from the reference platform due to insufficient friction, and improving the user experience and reliability during overall use.

[0030] In the actual implementation process,

[0031] During the implementation of this embodiment, the connecting portion 1 , the holding portion 2 , and the suction port 3 are all made of plastic, and the connecting portion 1 , the holding portion 2 , and the suction port 3 are integrally formed.

[0032] In the actual implementation process, the connection part, the grip part and the suction port are injection molded into one piece using plastic material, which simplifies the manufacturing process, reduces the assembly process, reduces the production cost, improves the production efficiency, improves the durability, and reduces the damage caused by the wear and tear of the connection between the components. Through reasonable design, the one-piece molding can more flexibly adjust the weight and size of the vacuum cleaner, making it more ergonomic and improving the comfort when holding it.

[0033] In practice, the claw-shaped design and streamlined internal structure allow the nozzle to fit snugly on various surfaces, reducing dust release and improving suction efficiency. A rotatable connection allows users to adjust the nozzle angle as needed for all-around cleaning. The unique texture design effectively enhances the user experience, and the use of plastic for the nozzle effectively increases the durability and lifespan of the claw structure, reducing damage and malfunctions caused by structural issues.

[0034] The present application provides a claw-type dust suction nozzle, which includes a connecting portion, a gripping portion provided on the connecting portion, and a dust suction port provided on the gripping portion. By connecting the connecting portion to a power source pipeline, the cross-sectional shape of the dust suction port is set to a runway shape, and the cross-sectional area of ​​the dust suction port gradually decreases from the end away from the gripping portion to the end close to the gripping portion, thereby improving the concentration of suction force of the dust suction port and the accuracy during the dust suction process, and improving the applicability of the dust suction nozzle. It can be used in the use scenarios of cleaning operations in narrow spaces in the car, can effectively reach into carpet fibers, capture and absorb more dust and impurities, thereby greatly improving the efficiency of car interior cleaning and user experience, meeting diverse cleaning needs, and having the advantages of simple structure, low implementation cost, and easy promotion and implementation.

[0035] The above are merely embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A claw-type vacuum cleaner nozzle, characterized in that: The utility model comprises a connecting portion (1), a gripping portion (2) provided on the connecting portion (1), and a dust suction port (3) provided on the gripping portion (2), wherein the connecting portion (1) is used for connecting to a power source pipeline, the gripping portion (2) is used for being gripped by a user, the cross-section of the dust suction port (3) is in the shape of a runway, and the cross-sectional area of ​​the dust suction port (3) gradually decreases from an end away from the gripping portion (2) to an end close to the gripping portion (2); The suction port (3) comprises a transition extension portion (30) provided on the grip portion (2), an arcuate transition portion (31) provided on the transition extension portion (30), and a horizontal mounting portion (32) provided on the arcuate transition portion (31); the suction port (3) can be mounted on a reference platform via the horizontal mounting portion (32).

2. A claw-type vacuum nozzle according to claim 1, characterized in that: The thickness of the dust suction port (3) gradually increases from an end away from the gripping portion (2) to an end close to the gripping portion (2).

3. The claw-type vacuum nozzle according to claim 1, characterized in that: An anti-skid component (4) is provided on the outer surface of the horizontally mounted portion (32); when the dust suction port (3) is mounted on a reference platform through the horizontally mounted portion (32), the anti-skid component (4) is used to increase the friction of the horizontally mounted portion (32) relative to the reference plane.

4. The claw-type vacuum cleaner nozzle according to claim 3, characterized in that: The anti-slip assembly (4) comprises a plurality of anti-slip ribs (40) arranged at intervals along the width direction of the suction port (3).

5. The claw-type vacuum nozzle according to claim 4, characterized in that: The plurality of anti-slip ribs (40) are radially arranged in a direction from close to the arc-shaped transition portion (31) to away from the arc-shaped transition portion (31).

6. The claw-type vacuum nozzle according to claim 1, characterized in that: A partition (5) is provided in the dust suction port (3), and the partition (5) is used to restrict strip-shaped foreign matter from entering the dust suction port (3).

7. The claw-type vacuum nozzle according to claim 1, characterized in that: The connecting portion (1), the holding portion (2) and the suction port (3) are all made of plastic, and the connecting portion (1), the holding portion (2) and the suction port (3) are integrally formed.

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