A dust bag quick release type vacuum cleaner

Abstract

The utility model provides a dust collection bag quick release type dust collector belongs to dust collector technical field to solve the dust collection bag quick release type dust collector in the use process, usually directly the sundries is sucked into the dust bucket, after a period of use, the user needs to clean the dust bucket manually, the operation is more complicated, the problem of affecting overall use experience, including the mobile wheel is equipped with a plurality of, a plurality of mobile wheels all install in the lower extreme of dust bucket, the sealing bucket cover is fixedly installed in the upper extreme of dust bucket through the buckle, dust fan fixed mounting is in the inboard of sealing bucket cover, the connection filter cover fixed connection is in the lower end surface of sealing bucket cover, and the outside of connection filter cover is equipped with filter cotton, the dust pipe connecting support fixed connection is in the inboard of dust bucket, through the utility model's setting, the convenience of dust collection bag replacement is improved, and the practicability of equipment and user experience are enhanced as a whole.

Description

Technical Field

[0001] This utility model belongs to the field of vacuum cleaner technology, and more specifically, it relates to a vacuum cleaner with a quick-release dust bag. Background Technology

[0002] A quick-release dust bag vacuum cleaner is a common household cleaning appliance, mainly used to remove dust, debris, hair and fine particles from floors, carpets, furniture, corners and other hard-to-clean areas. It uses an electric motor to drive a fan to generate negative pressure, sucking air and debris into the dust collection device, and then expelling clean air through a filtration system.

[0003] According to application number CN201621017493.0, a quick-release dust bag vacuum cleaner handle and a quick-release dust bag vacuum cleaner are disclosed. The aforementioned quick-release dust bag vacuum cleaner handle includes a handle body and an outer cover. The handle body is disposed on the quick-release dust bag vacuum cleaner body, and the outer cover is wrapped around the handle body. The outer cover is made of soft rubber. The aforementioned quick-release dust bag vacuum cleaner includes the aforementioned quick-release dust bag vacuum cleaner handle and a quick-release dust bag vacuum cleaner body. The quick-release dust bag vacuum cleaner handle and the quick-release dust bag vacuum cleaner provided by this utility model embodiment have technical advantages such as high comfort, good feel, good anti-slip effect, and novel and practical structure.

[0004] Based on the above, the existing type of vacuum cleaner with a quick-release dust bag usually sucks the debris directly into the dust bin during use. After a period of use, the user needs to manually clean the dust bin, which is cumbersome and affects the overall user experience. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a quick-release dust bag vacuum cleaner, which solves the problem that in the existing quick-release dust bag vacuum cleaner, debris is usually directly sucked into the dust bin during use, and after a period of use, the user needs to manually clean the dust bin, which is cumbersome and affects the overall user experience.

[0006] The purpose and effectiveness of this utility model of a quick-release dust bag vacuum cleaner are achieved by the following specific technical means: A quick-release dust bag vacuum cleaner includes a dust bin, casters, a sealed lid, a vacuum fan, a connecting filter cover, a dust pipe connecting frame, a connecting mechanism, and a quick-release mechanism. Multiple casters are mounted on the lower end of the dust bin. The sealed lid is fixedly mounted on the upper end of the dust bin using snap-fit ​​fasteners. The vacuum fan is fixedly mounted inside the sealed lid. The connecting filter cover is fixedly connected to the lower end face of the sealed lid, and filter cotton is provided on the outer side of the connecting filter cover. The dust pipe connecting frame is fixedly connected to the inner side of the dust bin. The connecting mechanism is located on the outer side of the dust bin. The quick-release mechanism is located on the inner side of the dust pipe connecting frame.

[0007] Furthermore, the connecting mechanism includes: a fixed bracket; the fixed bracket is fixedly connected to the outside of the dust bin.

[0008] Furthermore, the connecting mechanism also includes: a fixed hanging ring and a connecting rope; the fixed hanging ring is fixedly connected to the outside of the dust pipe connecting frame; the connecting rope is fastened to the outside of the fixed hanging ring.

[0009] Furthermore, the quick-installation mechanism includes: an installation connector and a dust collection bag; the installation connector is rotatably installed on the outside of the dust pipe connecting frame; the dust collection bag is fixedly connected to the outside of the installation connector.

[0010] Furthermore, the quick-installation mechanism also includes a sealing spring and a sealing ring; the sealing spring is fixedly connected to the inner side of the mounting connector; the sealing ring is fixedly connected to the outer side of the sealing spring, and the sealing ring is slidably connected to the inner side of the mounting connector.

[0011] Furthermore, the quick-installation mechanism also includes: F-slots, limiting blocks, limiting springs, baffles, return springs, and mounting protrusions; two F-slots are provided, both of which are located on the outer side of the dust pipe connecting frame; two limiting blocks are provided, both of which are slidably connected to the inner side of the dust pipe connecting frame; two limiting springs are provided, one end of each limiting spring is fixedly connected to the outer side of the two limiting blocks, and the other end of each limiting spring is fixedly connected to the inner side of the dust pipe connecting frame; two baffles are provided, both of which are slidably connected to the inner side of the dust pipe connecting frame; two return springs are provided, one end of each return spring is fixedly connected to the outer side of the two baffles, and the other end of each return spring is fixedly connected to the inner side of the dust pipe connecting frame; two mounting protrusions are provided, both of which are fixedly connected to the inner side of the mounting connector, and both mounting protrusions are slidably connected to the inner sides of the two F-slots.

[0012] Compared with the prior art, the present invention has the following beneficial effects: This invention, through the design of a connecting mechanism, ensures the normal use of a quick-release dust bag vacuum cleaner hose. The connecting cord is tightened to the outside of the fixing ring, and its other end is secured to the rear end of the suction extension tube. This prevents the hose from detaching due to dragging the quick-release dust bag vacuum cleaner. The fixed bracket allows for easy hanging of the vacuum head on its outside when the device is not in use, achieving neat storage and improving practicality while extending the overall lifespan of the machine. The quick-release mechanism facilitates the installation and removal of the dust bag. During installation, the mounting protrusion is slid into the F-groove and then screwed into the first horizontal groove. At this time, the limiting block, under the action of the limiting spring, limits the mounting protrusion, thereby completing the fixing of the mounting connector. When disassembly is required, simply push the mounting connector to make the mounting protrusion push the baffle plate, aligning it with the second transverse groove, and then rotate the mounting connector in the opposite direction to easily remove it. This structure is easy to operate, significantly improves work efficiency, and reduces labor intensity. Through the above mechanism, not only is a stable connection of a quick-release dust bag vacuum cleaner hose ensured during use, preventing the hose from falling off due to dragging, but the convenience of dust bag replacement is also greatly improved, enhancing the overall practicality of the equipment and user experience. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of the present invention.

[0014] Figure 2 This is a schematic diagram of the structure of the filter cover of this utility model.

[0015] Figure 3 This is a structural schematic diagram of the fixed bracket of this utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the connecting rope of this utility model.

[0017] Figure 5 This is a structural schematic diagram of the dust pipe connecting frame of this utility model.

[0018] Figure 6 This is a schematic diagram of the structure of the mounting protrusion of this utility model.

[0019] Figure 7 This is a schematic diagram of the structure of the limiting block of this utility model.

[0020] Figure 8 This is a schematic diagram of the structure of the F-groove of this utility model.

[0021] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Dust bin; 101. Fixed bracket; 2. Casters; 3. Sealed bin lid; 4. Dust collector fan; 5. Filter cover; 6. Dust pipe connector; 601. Fixed hanging ring; 602. F-groove; 603. Limit block; 604. Limit spring; 605. Baffle plate; 606. Return spring; 7. Connecting rope; 8. Mounting connector; 801. Sealing spring; 802. Sealing ring; 803. Mounting protrusion; 9. Dust collection bag. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0023] Example 1: As attached Figures 1-4 As shown: This utility model provides a quick-release dust bag vacuum cleaner, including a dust bin 1, casters 2, a sealing lid 3, a vacuum fan 4, a connecting filter cover 5, a dust pipe connecting frame 6, and a connecting mechanism; multiple casters 2 are provided, all of which are installed at the lower end of the dust bin 1; the sealing lid 3 is fixedly installed at the upper end of the dust bin 1 by a snap fastener; the vacuum fan 4 is fixedly installed inside the sealing lid 3; the connecting filter cover 5 is fixedly connected to the lower end face of the sealing lid 3, and filter cotton is provided on the outer side of the connecting filter cover 5; the dust pipe connecting frame 6 is fixedly connected to the inner side of the dust bin 1; the connecting mechanism is located on the outer side of the dust bin 1.

[0024] The connecting mechanism includes: a fixed bracket 101, a fixed hanging ring 601, and a connecting rope 7; the fixed bracket 101 is fixedly connected to the outside of the dust bin 1; the fixed hanging ring 601 is fixedly connected to the outside of the dust pipe connecting frame 6; and the connecting rope 7 is fastened to the outside of the fixed hanging ring 601.

[0025] The specific usage and function of this embodiment are as follows: After the connecting rope 7 is tied to the outside of the fixed hanging ring 601, the other end of the connecting rope 7 is tied to the rear end of the vacuum extension tube to prevent the hose from falling off during vacuuming by dragging the quick-release vacuum cleaner with the dust bag through the hose; the fixed hanging bracket 101 can be set so that the vacuum head can be hung on the outside of the fixed hanging bracket 101 when not in use, which is convenient for storage.

[0026] Example 2: Based on Example 1, such as Figures 5-8As shown, the quick-installation mechanism includes: an F-slot 602, a limiting block 603, a limiting spring 604, a baffle plate 605, a return spring 606, a mounting connector 8, a sealing spring 801, a sealing ring 802, a mounting protrusion 803, and a dust collection bag 9; the quick-installation mechanism is located inside the dust pipe connecting frame 6; there are two F-slots 602, both of which are located on the outside of the dust pipe connecting frame 6; there are two limiting blocks 603, both of which are slidably connected to the inside of the dust pipe connecting frame 6; there are two limiting springs 604, one end of which is fixedly connected to the outside of the two limiting blocks 603, and the other end of which is fixedly connected to the inside of the dust pipe connecting frame 6; there are two baffle plates 605, both of which are fixedly connected to the outside of the dust pipe connecting frame 6. The dust pipe connecting frame 6 is slidably connected to the inner side of the dust pipe connecting frame 6; two return springs 606 are provided, one end of each return spring 606 is fixedly connected to the outer side of the two baffles 605, and the other end of each return spring 606 is fixedly connected to the inner side of the dust pipe connecting frame 6; the mounting connector 8 is rotatably mounted on the outer side of the dust pipe connecting frame 6; the sealing spring 801 is fixedly connected to the inner side of the mounting connector 8; the sealing ring 802 is fixedly connected to the outer side of the sealing spring 801, and the sealing ring 802 is slidably connected to the inner side of the mounting connector 8; two mounting protrusions 803 are provided, both of which are fixedly connected to the inner side of the mounting connector 8, and the two mounting protrusions 803 are slidably connected to the inner side of the two F grooves 602 respectively; the dust collection bag 9 is fixedly connected to the outer side of the mounting connector 8.

[0027] The specific usage and function of this embodiment are as follows: After the mounting protrusion 803 is slid into the F groove 602, it is screwed into the first horizontal groove. At this time, the limiting block 603 will limit the mounting protrusion 803 under the action of the limiting spring 604, thereby realizing the installation of the mounting connector 8. When disassembly is required, the mounting connector 8 can be pushed to make the mounting protrusion 803 push the baffle 605. At this time, the mounting protrusion 803 will be aligned with the second horizontal groove. After rotating the mounting connector 8 in the opposite direction, the mounting connector 8 can be disassembled.

[0028] The following points should be noted in this article: 1. The accompanying drawings of this utility model embodiment only involve the structures involved in this utility model embodiment; other structures can refer to general designs.

[0029] 2. Where there is no conflict, the embodiments of this utility model and the features in the embodiments can be combined with each other to obtain new embodiments.

[0030] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model embodiment should be included within the protection scope of this embodiment. Therefore, the protection scope of this utility model embodiment should be determined by the protection scope of the claims.

Claims

1. A quick-release dust bag vacuum cleaner, comprising a dust bin (1), casters (2), a sealed lid (3), a vacuum fan (4), a connecting filter (5), a dust pipe connecting frame (6), a connecting mechanism, and a quick-release mechanism; wherein multiple casters (2) are provided, and multiple casters (2) are installed at the lower end of the dust bin (1); the sealed lid (3) is fixedly installed at the upper end of the dust bin (1) by a snap fastener; characterized in that: The dust collector (4) is fixedly installed on the inside of the sealed barrel cover (3); the connecting filter cover (5) is fixedly connected to the lower end face of the sealed barrel cover (3), and filter cotton is provided on the outside of the connecting filter cover (5); the dust pipe connecting frame (6) is fixedly connected to the inside of the dust barrel (1); the connecting mechanism is located on the outside of the dust barrel (1); the quick-installation mechanism is located on the inside of the dust pipe connecting frame (6).

2. The quick-release dust bag vacuum cleaner as described in claim 1, characterized in that: The connecting mechanism includes: a fixed bracket (101); the fixed bracket (101) is fixedly connected to the outside of the dust bin (1).

3. The quick-release dust bag vacuum cleaner as described in claim 2, characterized in that: The connecting mechanism further includes: a fixed hanging ring (601) and a connecting rope (7); the fixed hanging ring (601) is fixedly connected to the outside of the dust pipe connecting frame (6); the connecting rope (7) is fastened to the outside of the fixed hanging ring (601).

4. The quick-release dust bag vacuum cleaner as described in claim 1, characterized in that: The quick-installation mechanism includes: an installation connector (8) and a dust collection bag (9); the installation connector (8) is rotatably installed on the outside of the dust pipe connecting frame (6); the dust collection bag (9) is fixedly connected to the outside of the installation connector (8).

5. The quick-release dust bag vacuum cleaner as described in claim 4, characterized in that: The quick-installation mechanism further includes a sealing spring (801) and a sealing ring (802); the sealing spring (801) is fixedly connected to the inner side of the mounting connector (8); the sealing ring (802) is fixedly connected to the outer side of the sealing spring (801) and slidably connected to the inner side of the mounting connector (8).

6. The quick-release dust bag vacuum cleaner as described in claim 5, characterized in that: The quick-installation mechanism further includes: an F-slot (602), a limiting block (603), a limiting spring (604), a baffle plate (605), a return spring (606), and a mounting protrusion (803); there are two F-slots (602), both of which are located on the outside of the dust pipe connecting frame (6); there are two limiting blocks (603), both of which are slidably connected to the inside of the dust pipe connecting frame (6); there are two limiting springs (604), one end of each limiting spring (604) is fixedly connected to the outside of the two limiting blocks (603), and the other end of each limiting spring (604) is fixed. The inner side of the dust pipe connecting frame (6) is connected; two grid plates (605) are provided, and the two grid plates (605) are slidably connected to the inner side of the dust pipe connecting frame (6); two return springs (606) are provided, one end of the two return springs (606) is fixedly connected to the outer side of the two grid plates (605), and the other end of the two return springs (606) is fixedly connected to the inner side of the dust pipe connecting frame (6); two mounting protrusions (803) are provided, and the two mounting protrusions (803) are fixedly connected to the inner side of the mounting connector (8), and the two mounting protrusions (803) are slidably connected to the inner side of the two F grooves (602).

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