Convenient-to-combine locking type dust cup for dust collector

Abstract

The utility model discloses a convenient combination locking type dust cup for a dust collector, which comprises a dust cup main body, a connecting pipeline is fixedly connected inside the dust cup main body, one end of the connecting pipeline is fixedly connected with a clamping seat, and the middle part of the surface of the clamping seat is fixedly connected with a cross-shaped connecting rod. According to the convenient-to-combine locking type dust cup for the dust collector, through the arrangement of a first locking mechanism and a second locking mechanism, when equipment is used, a rotary buckle is pushed into a clamping seat, two limiting blocks are inserted into a limiting sliding rail, and clockwise rotation is performed until a hemispherical convex part falls into a hemispherical concave part and the two sets of limiting blocks are clamped by the limiting sliding rail, namely, the dust cup is mounted in place; when the filter screen needs to be taken out, the rotary buckle is pulled outwards, so that the hemispherical convex part is separated from the hemispherical concave part, and then the rotary buckle is rotated anticlockwise until all the limiting blocks appear at the limiting sliding rail of the rotary buckle, separation can be achieved, the filter screen at the bottom of the rotary buckle is convenient to assemble and disassemble, and a tool is not needed to disassemble the screw.

Description

Technical Field

[0001] The utility model relates to the technical field of a dust cup for a convenient combination and locking type vacuum cleaner, and in particular to a dust cup for a convenient combination and locking type vacuum cleaner. Background Art

[0002] Vacuum cleaners bring great convenience to human life, not only reducing the intensity of housework, but also improving the effect of floor cleaning. Therefore, vacuum cleaners have penetrated into thousands of households and become an indispensable household appliance.

[0003] The existing vacuum cleaners, the filter of the dust cup is mostly fixed with screws, which is very inconvenient to remove and install. When removing, you need to remove the screws and use tools. After using the filter for a period of time, you need to pour out the dust and garbage and remove the filter, which is quite inconvenient. This drawback causes great trouble to users.

[0004] A dust cup locking structure for a vacuum cleaner disclosed in the announcement number CN211883608U, although, the dust cup locking structure of the vacuum cleaner includes a box body and a storage box, the four corners of the inner side of the box body are fixedly connected with a mounting plate, the bottom of the mounting plate is provided with a slot, the middle of the inner side of the slot is provided with a slide, the middle of the surface of the storage box is fixedly connected with a handle, the two ends of the upper and lower sides of the storage box are fixedly connected with a card plate, and the card plate is movably connected with the card slot, the two sides of the other end of the card plate are fixedly connected with a mounting plate, the inner side of the mounting plate is rotatably connected with a rotating wheel through a rotating shaft, and the rotating wheel corresponds to the slide. The dust cup locking structure of the vacuum cleaner improves the stability of the storage box when moving through the slot and the card plate, facilitates the movement of the storage box through the rotating wheel and the slide, facilitates the fixing of the storage box through the second sliding hole, the latch and the first sliding hole, and plays a limiting role through the baffle and the limit plate to prevent the latch from falling off.

[0005] However, the dust cup locking structure of the vacuum cleaner has the following disadvantages: when the device is in use, it is not convenient to quickly install and remove the filter, and tools are needed to remove the screws, which is troublesome to operate. Utility Model Content

[0006] The technical problems to be solved by the present invention are as follows: to provide a dust cup for a vacuum cleaner which is easy to assemble and lock and has a relatively simple structure and is highly practical and can be easily operated, thereby solving the problem of inconvenient and inconvenient filter installation and removal in the above-mentioned background technology.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] A dust cup for a vacuum cleaner that is easy to combine and lock, comprises a dust cup main body, a connecting pipe is fixedly connected to the interior of the dust cup main body, one end of the connecting pipe is fixedly connected to a holder, a cross connecting rod is fixedly connected to the middle of the surface of the holder, both sides of the surface of the cross connecting rod are fixedly connected to fan-shaped blocks, the surfaces of two fan-shaped blocks are fixedly connected to a first locking mechanism, the two first locking mechanisms comprise a recess fixedly connected to the surface of the fan-shaped blocks, a convex portion is inserted into the interior of the two recesses, the two convex portions are fixedly connected to the surface of the buckle, the convex portion is convenient for connecting the recess, the two sides of the surface of the holder are fixedly connected to a second locking mechanism, the second locking mechanism comprises a limit block fixedly connected to the two sides of the surface of the holder, the surface of the limit block is slidably connected to a limit slide rail, the limit rail is convenient for fixing the holder, and one end of the second locking mechanism is fixedly connected to a buckle.

[0009] As a further solution of the utility model: two fan-shaped holes are opened in the middle of the surface of the base, and a fan-shaped hook corresponding to the two fan-shaped holes opened on the surface of the base is opened in the middle of the surface of the screw buckle, and the fan-shaped hook is convenient for fixing the protrusion.

[0010] As a further solution of the utility model: a connecting disk is fixedly connected to the bottom of the rotary buckle, and a filter net is fixedly connected to the bottom of the connecting disk, and the filter net is convenient for collecting impurities.

[0011] As a further solution of the utility model: a dust cup cover is hingedly connected to the surface of the dust cup body through a hinge, and a support frame is fixedly connected to one side of the dust cup body, and the support frame is convenient for fixing the dust cup body.

[0012] As a further solution of the utility model: a handle is fixedly connected to the surface of the support frame, and an anti-skid sleeve is sleeved on the surface of the handle, and the anti-skid sleeve is convenient for anti-skid.

[0013] The beneficial effects of the utility model include: through the setting of the first locking mechanism and the second locking mechanism, when the equipment is used, the rotary buckle is pushed into the card seat, the two limit blocks are inserted into the limit slide rail, and rotated clockwise until the hemispherical convex part enters the hemispherical concave part and the two groups of limit blocks are stuck by the limit slide rail, that is, it is installed in place; when it needs to be removed, the rotary buckle is pulled outward to disengage the hemispherical convex part from the hemispherical concave part, and then rotated counterclockwise until all the limit blocks appear at the limit slide rail of the rotary buckle, and then disengagement can be achieved, which is convenient for the assembly and disassembly of the filter screen at the bottom of the rotary buckle, and there is no need to use tools to remove the screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the first locking mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of the dust cup of the utility model;

[0018] Figure 4 It is a schematic diagram of the turn buckle structure of the utility model.

[0019] In the figure: 1. dust cup body; 2. connecting pipe; 3. holder; 4. cross connecting rod; 5. fan-shaped block; 6. first locking mechanism; 601. recess; 602. protrusion; 7. second locking mechanism; 701. limit block; 702. limit slide rail; 8. turn buckle; 9. fan-shaped hanging buckle; 10. connecting plate; 11. filter net; 12. dust cup cover; 13. support frame; 14. handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-4 As shown, a dust cup for a vacuum cleaner that is easy to assemble and lock includes a dust cup body 1, a connecting pipe 2 is fixedly connected to the interior of the dust cup body 1, a holder 3 is fixedly connected to one end of the connecting pipe 2, a cross connecting rod 4 is fixedly connected to the middle of the surface of the holder 3, sector blocks 5 are fixedly connected to both sides of the surface of the cross connecting rod 4, first locking mechanisms 6 are fixedly connected to the surfaces of the two sector blocks 5, and the two first locking mechanisms 6 include a recessed portion 601 fixedly connected to the surface of the sector block 5, a convex portion 602 is inserted into the interior of the two recessed portions 601, and the two convex portions 602 are fixedly connected to the surface of the rotary buckle 8 , through the setting of the concave portion 601, the convex portion 602 is fixed, and through the setting of the first locking mechanism 6 and the second locking mechanism 7, the filter screen 11 at the bottom of the rotary buckle 8 is convenient to assemble and disassemble, and there is no need to use tools to remove the screws. Both sides of the surface of the card seat 3 are fixedly connected to the second locking mechanism 7. The second locking mechanism 7 includes a limit block 701 fixedly connected to both sides of the surface of the card seat 3. The surface of the limit block 701 is slidably connected to the limit slide rail 702. The setting of the limit block 701 plays a role in fixing the rotary buckle 8. One end of the second locking mechanism 7 is fixedly connected with the rotary buckle 8;

[0022] like Figure 4As shown, two fan-shaped holes are provided in the middle of the surface of the card seat 3, and a fan-shaped hanging buckle 9 corresponding to the two fan-shaped holes provided on the surface of the card seat 3 is provided in the middle of the surface of the rotating buckle 8. The fan-shaped hanging buckle 9 plays a role of supporting the protrusion 602;

[0023] like Figure 4 As shown, the bottom of the rotary buckle 8 is fixedly connected to a connecting plate 10, and the bottom of the connecting plate 10 is fixedly connected to a filter screen 11. The filter screen 11 is provided to collect impurities.

[0024] like Figure 1 As shown, a dust cup cover 12 is hingedly connected to the surface of the dust cup body 1 through a hinge, and a support frame 13 is fixedly connected to one side of the dust cup body 1. The support frame 13 is provided to support the dust cup body 1;

[0025] like Figure 1 As shown, a handle 14 is fixedly connected to the surface of the support frame 13, and an anti-skid sleeve is sleeved on the surface of the handle 14. The anti-skid sleeve provides an anti-skid effect.

[0026] The working principle of the utility model is as follows: when the device is in use, the rotary buckle 8 is pushed into the holder 3, the two limit blocks 701 are inserted into the limit slide rail 702, and rotated clockwise until the hemispherical protrusion 602 falls into the hemispherical recess 601 and the two sets of limit blocks 701 are stuck by the limit slide rail 702, that is, it is installed in place. When it needs to be removed, the rotary buckle 8 is pulled outward to disengage the hemispherical protrusion 602 from the hemispherical recess 601, and then rotated counterclockwise until all the limit blocks 701 appear at the limit slide rail 702 of the rotary buckle 8, and then the disengagement can be achieved.

[0027] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A dust cup for a vacuum cleaner that is easy to assemble and lock, comprising a dust cup body (1), characterized in that: The dust cup body (1) is fixedly connected with a connecting pipe (2) inside, one end of the connecting pipe (2) is fixedly connected with a holder (3), a cross connecting rod (4) is fixedly connected to the middle of the surface of the holder (3), both sides of the surface of the cross connecting rod (4) are fixedly connected with fan-shaped blocks (5), the surfaces of two fan-shaped blocks (5) are fixedly connected with a first locking mechanism (6), the two first locking mechanisms (6) include a recessed portion (601) fixedly connected to the surface of the fan-shaped block (5), the inside of the two recessed portions (601) are plugged with a convex portion (602), the two convex portions (602) are fixedly connected to the surface of a rotary buckle (8), the surface of the holder (3) is fixedly connected with a second locking mechanism (7), the second locking mechanism (7) includes a limit block (701) fixedly connected to the two sides of the surface of the holder (3), the surface of the limit block (701) is slidably connected with a limit slide rail (702), and one end of the second locking mechanism (7) is fixedly connected with a rotary buckle (8).

2. The dust cup for a vacuum cleaner that is easy to assemble and lock according to claim 1, characterized in that: Two fan-shaped holes are provided in the middle of the surface of the card seat (3), and a fan-shaped hanging buckle (9) corresponding to the two fan-shaped holes provided on the surface of the card seat (3) is provided in the middle of the surface of the rotary buckle (8).

3. The dust cup for a vacuum cleaner that is easy to assemble and lock according to claim 1, characterized in that: The bottom of the rotary buckle (8) is fixedly connected to a connection disk (10), and the bottom of the connection disk (10) is fixedly connected to a filter screen (11).

4. The dust cup for a vacuum cleaner that is easy to assemble and lock according to claim 1, characterized in that: A dust cup cover (12) is hingedly connected to the surface of the dust cup body (1) via a hinge, and a support frame (13) is fixedly connected to one side of the dust cup body (1).

5. The dust cup for a vacuum cleaner that is easy to assemble and lock according to claim 4, characterized in that: A handle (14) is fixedly connected to the surface of the support frame (13), and an anti-slip sleeve is sleeved on the surface of the handle (14).

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