Dust bag mounting and sealing mechanism
By designing a dust bag installation and sealing mechanism including a dust chamber component, a dust bag bracket component and a dust bag component, the problem of loose sealing of dust bags in cleaning equipment is solved, achieving effective sealing of dust bags and convenience of intelligent cleaning equipment. Use, improve equipment usage and satisfaction.
Patent Information
- Application Number
- CN202310870053.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-07-17
- Publication Date
- 2025-01-17
AI Technical Summary
The dust bags in existing cleaning equipment are not sealed, causing garbage and dust to leak out from the dust bag, and manual cleaning equipment is required, resulting in low usage rate and poor usage satisfaction of smart cleaning equipment.
A dust bag installation and sealing mechanism is designed, including a dust chamber component, a dust bag bracket component and a dust bag component. The dust bag is sealed and installed through a flip shaft, a torsion spring and a rubber pad to facilitate the use of intelligent cleaning equipment.
It achieves effective sealing of the dust bag, avoids the leakage of garbage and dust, simplifies the cleaning process of the equipment, and improves the usage rate and satisfaction of the intelligent cleaning equipment.
Smart Images
Figure CN119318449A_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the technical field of cleaning equipment, and in particular to a dust bag installation and sealing mechanism. Background Art
[0002] At present, the degree of social intelligence is getting higher and higher, and more and more smart devices are used in all walks of life. Smart devices bring more convenience to users and solve various inconveniences in life. In the smart cleaning equipment industry, the smart cleaning equipment used in dust removal and cleaning work provides great convenience for people and replaces many cleaning manual work.
[0003] However, some existing cleaning equipments have loose dust bags, which cause garbage and dust to leak out of the dust bags during operation, resulting in manual cleaning of the cleaning equipments themselves. This leads to an awkward situation in which the intelligent cleaning equipments are used to clean the floor, while the manual cleaning of the cleaning equipments is required, resulting in a low utilization rate of the intelligent cleaning equipments and poor user satisfaction. To address this problem, we have invented a dust bag installation sealing mechanism to fill the above-mentioned missing problem and enrich more intelligent cleaning equipment products. The present invention is easy to use and easy to fold and pack, so that more cleaning equipment products in the society can be more intelligent, more convenient to use and have better cleaning effects. Summary of the invention
[0004] The purpose of the present invention is to provide a dust bag installation sealing mechanism to solve the problem that the dust bags in the cleaning equipment in the prior art are not sealed tightly, so that the garbage and dust of these cleaning equipment leak out from the dust bags during operation, resulting in the cleaning equipment itself having to be cleaned manually. This leads to the embarrassing situation that the intelligent cleaning equipment cleans the floor and the manual cleaning of the cleaning equipment occurs, resulting in the technical problem that the utilization rate of the intelligent cleaning equipment is low and the user satisfaction is poor.
[0005] To achieve the above objectives, the present disclosure adopts the following technical solutions:
[0006] The present invention provides a dust bag installation and sealing mechanism, comprising a dust chamber assembly, a dust bag bracket assembly and a dust bag assembly, wherein the dust chamber assembly is movably sleeved with the dust bag assembly, the interior of the dust chamber assembly comprises a connecting dust chamber, the interior of the dust chamber is provided with a mounting hole for a rotating flip shaft that can support the dust bag bracket assembly, the dust bag bracket assembly comprises a connecting dust bag bracket, the outer wall of the dust bag assembly comprises a connecting soft high-efficiency filtering dust bag, the outer wall of the dust bag assembly is provided with a paper cardboard, and the paper cardboard is provided with a rubber pad.
[0007] Optionally, the inner wall of the dust chamber is fixedly connected to a dust suction port sealing ring to increase the sealing performance.
[0008] Optionally, a dust suction tube capable of limiting the position of the dust bag assembly is provided on the dust suction port sealing ring.
[0009] Optionally, the dust bag bracket is fixedly connected to a flip shaft that can be inserted into the flip shaft mounting hole and rotatably connected thereto.
[0010] Optionally, a torsion spring capable of generating a reaction force is arranged on the dust bag bracket.
[0011] Optionally, the cross-section of the dust suction tube is rectangular, which is convenient for limiting the position of the dust bag assembly.
[0012] Optionally, a plug hole for inserting the flip shaft on the dust bag bracket is formed on the flip shaft mounting hole.
[0013] Optionally, the dust bag bracket is provided with a plurality of irregular grooves which can increase the structural strength of the dust bag bracket.
[0014] Optionally, a protrusion is provided at the top of the dust bag bracket to facilitate connection with other components.
[0015] Optionally, a pair of triangular support plates are provided on the dust bag bracket to increase its structural strength.
[0016] Optionally, the dust bag assembly is rectangular in shape, which is convenient for being placed inside the dust chamber assembly.
[0017] Optionally, the dust chamber is rectangular in shape, so that the dust bag assembly can be inserted into the chamber from the top thereof.
[0018] Optionally, a plurality of grooves are provided on the dust chamber assembly to facilitate assembly and disassembly of a plurality of mechanisms and assemblies.
[0019] Optionally, a protrusion is provided on the outer wall of the dust chamber assembly to facilitate snapping into the assembly for connection.
[0020] Optionally, the dust suction port sealing ring is in an L-shape, making it easier to assemble and disassemble multiple components.
[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: a dust bag installation sealing mechanism disclosed in the present invention, when the intelligent cleaning device is ready to perform cleaning work, it is necessary to first turn the dust bag bracket on the dust bag bracket assembly to the flip shaft mounting hole on the dust chamber assembly through the flip shaft and flip it outward with this as the axis, and insert the soft and high-efficiency filtering dust bag on the dust bag bracket through the paper card board, and the torsion spring reaction force arranged on the dust bag bracket assembly makes the dust bag bracket on which the dust bag assembly is installed fit with the dust suction tube on the dust chamber assembly, wherein the dust suction tube on the dust chamber assembly is in a state of being inserted into the inside of the soft and high-efficiency filtering dust bag, and the circumference of the dust suction tube is also simultaneously wrapped by the rubber pad on the dust bag assembly with interference fit, so that the dust bag assembly is limited by the dust suction tube up and down and left and right, and is limited by the torsion spring reaction force and the dust suction tube front and back, the dust suction tube is completely sealed with the rubber pad on the dust bag assembly, and the installation of the dust bag assembly is completed. The present invention is convenient to use and easy to fold and assemble, and achieves the best floor cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the specific embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the specific embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0023] In the attached figure:
[0024] Figure 1 It is a three-dimensional structural schematic diagram of a dust bag installation sealing mechanism in an embodiment of the present disclosure;
[0025] Figure 2 In the embodiments of the present disclosure Figure 1 A schematic diagram of the structure of the middle dust chamber assembly;
[0026] Figure 3 In the embodiments of the present disclosure Figure 1 A schematic diagram of the structure of the middle dust bag bracket assembly;
[0027] Figure 4 In the embodiments of the present disclosure Figure 1 Schematic diagram of the structure of the middle dust bag assembly;
[0028] Figure 5 In the embodiments of the present disclosure Figure 1 A cross-sectional view of the middle dust bag bracket assembly being turned outward and separated from the dust chamber assembly, and the dust bag assembly being installed into the dust bag bracket assembly;
[0029] Figure 6 In the embodiments of the present disclosure Figure 1 A cross-sectional view showing the middle dust bag bracket assembly turned inward to fit the dust chamber assembly, and the dust suction tube inserted into the soft high-efficiency filtering dust bag to be completely sealed.
[0030] In the figure:
[0031] 1. Dust chamber assembly; 1.1. Dust chamber; 1.2. Flip shaft mounting hole; 1.3. Dust suction pipe; 1.4. Dust suction port sealing ring; 2. Dust bag bracket assembly; 2.1. Dust bag bracket; 2.2. Flip shaft; 2.3. Torsion spring; 3. Dust bag assembly; 3.1. Soft high-efficiency filter dust bag; 3.2. Paper pallet; 3.3. Rubber pad. DETAILED DESCRIPTION
[0032] The technical solution of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments.
[0033] The components of the embodiments of the present disclosure generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present disclosure provided in the drawings is not intended to limit the scope of the present disclosure claimed, but merely represents selected embodiments of the present disclosure.
[0034] Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present disclosure.
[0035] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0036] In the description of the present disclosure, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.
[0037] See also Figures 1 to 6The present disclosure provides a dust bag installation and sealing mechanism, including a dust chamber component 1, a dust bag support component 2 and a dust bag component 3. The dust chamber component 1 is provided with a plurality of grooves, which are convenient for disassembly and assembly of a plurality of mechanisms and components. The outer wall of the dust chamber component 1 is provided with a convex block, which is convenient for snapping into the components for connection. The dust bag component 3 is rectangular in shape, which is convenient for being placed inside the dust chamber component 1. The dust chamber component 1 is movably connected with the dust bag component 3. The interior of the dust chamber component 1 includes a connecting dust chamber 1.1. The dust chamber 1.1 is rectangular in shape, which is convenient for the dust bag component 3 to be inserted from its top. The interior of the dust chamber 1.1 is provided with a dust bag support that can support The frame assembly 2 rotates the flip shaft mounting hole 1.2, and the flip shaft mounting hole 1.2 is provided with a socket for the flip shaft 2.2 on the dust bag bracket 2.1 to be inserted. The dust bag bracket assembly 2 includes a dust bag bracket 2.1 connected, and the dust bag bracket 2.1 is fixedly connected with the flip shaft 2.2 which can be inserted into the flip shaft mounting hole 1.2 and rotatably connected thereto, and the dust bag bracket 2.1 is provided with a torsion spring 2.3 which can generate a reaction force, and the outer wall of the dust bag assembly 3 includes a soft high-efficiency filtering dust bag 3.1 connected, and the outer wall of the dust bag assembly 3 is provided with a paper cardboard 3.2, and a rubber pad 3.3 is provided on the paper cardboard 3.2.
[0038] like Figure 2 and Figure 5 As shown, the inner wall of the dust chamber 1.1 is fixedly connected to a dust suction port sealing ring 1.4 for increasing the sealing performance. The dust suction port sealing ring 1.4 is L-shaped, making it easier to disassemble and assemble multiple components. A dust suction tube 1.3 for limiting the position of the dust bag assembly 3 is provided on the dust suction port sealing ring 1.4. The cross-section of the dust suction tube 1.3 is rectangular, which is convenient for limiting the position of the dust bag assembly 3.
[0039] like Figure 1 and Figure 3 As shown, the dust bag bracket 2.1 is provided with a plurality of irregular grooves which can increase the structural strength of the dust bag bracket 2.1, the top of the dust bag bracket 2.1 is provided with a protrusion which is convenient for connection with other components, and the dust bag bracket 2.1 is provided with a pair of triangular support plates which can increase its structural strength.
[0040] Working principle: When the intelligent cleaning device is ready to clean, the dust bag bracket 2.1 on the dust bag bracket assembly 2 needs to be connected to the flip shaft mounting hole 1.2 on the dust chamber assembly 1 through the flip shaft 2.2 and flipped outward with this as the axis, and a soft high-efficiency filter dust bag 3.1 is inserted into the dust bag bracket 2.1 through the paper card board 3.2. The reaction force of the torsion spring 2.3 set on the dust bag bracket assembly 2 makes the dust bag bracket 2.1 on which the dust bag assembly 2 is installed fit with the dust suction pipe 1.3 on the dust chamber assembly 1, wherein the dust chamber The dust suction tube 1.3 on the component 1 is shown to have been inserted into the soft high-efficiency filtering dust bag 3.1, and the circumference of the dust suction tube 1.3 is also interference wrapped by the rubber pad 3.3 on the dust bag component 3. At this point, the dust bag component 3 is limited by the dust suction tube 1.3 in the top and bottom and left and right, and the front and back are limited by the reaction force of the torsion spring 2.3 and the dust suction tube 1.3. The dust suction tube 1.3 and the rubber pad 3.3 on the dust bag component 3 are completely sealed, and the installation of the dust bag component 3 is completed. The present invention is easy to use and easy to fold and assemble, and achieves the best floor cleaning effect.
[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, rather than to limit them. Although the present disclosure has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present disclosure.
Claims
1. A dust bag installation and sealing mechanism, comprising a dust chamber assembly (1), a dust bag support assembly (2) and a dust bag assembly (3), characterized in that; The dust chamber component (1) is movably connected to the dust bag component (3); the interior of the dust chamber component (1) includes a connecting dust chamber (1.1); the interior of the dust chamber (1.1) is provided with a mounting hole (1.2) for supporting a rotating turning shaft of a dust bag support component (2); the dust bag support component (2) includes a connecting dust bag support (2.1); the outer wall of the dust bag component (3) includes a connecting soft high-efficiency filtering dust bag (3.1); a paper cardboard (3.2) is arranged on the outer wall of the dust bag component (3); and a rubber pad (3.3) is arranged on the paper cardboard (3.2).
2. A dust bag installation and sealing mechanism according to claim 1, characterized in that: The inner wall of the dust chamber (1.1) is fixedly connected to a dust suction port sealing ring (1.4) for improving sealing performance.
3. A dust bag installation and sealing mechanism according to claim 2, characterized in that: A dust suction pipe (1.3) capable of limiting the position of the dust bag assembly (3) is arranged on the dust suction port sealing ring (1.4).
4. A dust bag installation and sealing mechanism according to claim 1, characterized in that: The dust bag bracket (2.1) is fixedly connected to a flip shaft (2.2) which can be inserted into the flip shaft mounting hole (1.2) and is rotatably connected thereto.
5. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The dust bag bracket (2.1) is provided with a torsion spring (2.3) capable of generating a reaction force.
6. A dust bag installation and sealing mechanism according to claim 3, characterized in that: The cross section of the dust suction pipe (1.3) is rectangular, which facilitates the positioning of the dust bag assembly (3).
7. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The flip shaft mounting hole (1.2) is provided with a plug hole into which the flip shaft (2.2) on the dust bag bracket (2.1) can be inserted.
8. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The dust bag support (2.1) is provided with a plurality of irregular grooves which can increase the structural strength of the dust bag support (2.1).
9. The dust bag installation and sealing mechanism according to claim 1, characterized in that: A protrusion is arranged at the top end of the dust bag bracket (2.1) for facilitating connection with other components.
10. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The dust bag bracket (2.1) is provided with a pair of triangular support plates which can increase the structural strength thereof.
11. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The dust bag assembly (3) is rectangular in shape, and is convenient for being placed inside the dust chamber assembly (1).
12. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The dust chamber (1.1) is rectangular in shape, making it easy for the dust bag assembly (3) to be inserted from the top thereof.
13. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The dust chamber component (1) is provided with a plurality of grooves, so as to facilitate the disassembly and assembly of a plurality of mechanisms and components.
14. The dust bag installation and sealing mechanism according to claim 1, characterized in that: The outer wall of the dust chamber component (1) is provided with a protrusion to facilitate snapping into the component for connection.
15. The dust bag installation and sealing mechanism according to claim 2, characterized in that: The dust suction port sealing ring (1.4) is in an L-shape, making it more convenient to assemble and disassemble the multiple components.