CN216823216U

CN216823216U - Dust collector convenient to clean

Info

Publication number: CN216823216U
Application number: CN202122601022.1U
Authority: CN
Inventors: 包青云; 刘友义; 叶晓焱; 吴祖云; 栾兴民
Original assignee: Hansi Holdings Co ltd
Current assignee: Hansi Holdings Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-06-28
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a dust collector convenient to clean, which comprises a machine body, wherein a dust collecting seat for collecting dust is arranged below the machine body; the machine body is rotatably provided with a support frame, the support frame is provided with a limiting mechanism, the limiting mechanism comprises a first plug connector, and the first plug connector is rotatably arranged on the side wall, close to the dust collection seat, of the support frame; the dust collection seat is provided with a first slot facing the first plug connector, and the first slot is used for the first plug connector to be inserted. This application has and can realize supporting dust absorption seat and fuselage under the effect of support frame to alleviate user's burden, made the effect that dust absorption work is lighter.

Description

Dust collector convenient to clean

Technical Field

The utility model relates to a dust catcher field especially relates to a dust catcher convenient to it is clean.

Background

The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure. The working principle of the dust collector is that a fan impeller of the dust collector is driven by a motor at a high speed to discharge air in the impeller out of a fan at a high speed, and air in a dust collecting part is continuously supplemented to an air inlet machine. So that no high pressure differences with the surroundings arise. The dust and dirt in the suction nozzle are sucked into the dust suction part along with the air and are leaked through the leakage device to be collected in the dust cylinder.

The upright type vacuum cleaner of the related art is generally used to clean a floor or a floor having a relatively flat topography due to its structural limitation. When dust is required to be sucked on a wall surface or a part of vertical terrain, a user needs to lift the air suction opening of the dust collector, so that the air suction opening of the dust collector can be aligned to the surface of the wall body to realize dust suction. However, the volume of the vertical dust collector is relatively large, so that a user is difficult to continuously keep the air suction inlet of the dust collector in a lifting state, and great inconvenience is brought to the dust collection work of the user.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that a user is difficult to continuously keep the air suction opening of the dust collector in a lifting state, the application provides the dust collector convenient to clean.

A dust collector convenient for cleaning comprises a machine body, wherein a dust collection seat for collecting dust is arranged below the machine body; the machine body is rotatably provided with a support frame, the support frame is provided with a limiting mechanism, the limiting mechanism comprises a first plug connector, and the first plug connector is rotatably arranged on the side wall, close to the dust collection seat, of the support frame; the dust collection seat is provided with a first slot facing the first plug connector, and the first slot is used for the first plug connector to be inserted.

By adopting the technical scheme, the supporting frame is rotated to be in a vertical state before the wall surface needs to be subjected to dust collection, and the dust collection seat and the machine body can be supported under the action of the supporting frame, so that the burden of a user is reduced, and the dust collection work is easier; when the wall surface is subjected to dust collection, the supporting frame is used as a fulcrum, so that a user can more conveniently and smoothly swing the dust collection position of the dust collection seat up and down; when carrying out the luffing motion with the position of dust absorption seat, can carry out spacingly with the rotation range of dust absorption seat through stop gear, specific when first plug connector insert to first slot in, through the grafting cooperation of first plug connector with first slot, just can carry out spacingly with the biggest downswing position of dust absorption seat to can prevent to lead to the condition that the user is difficult to upwards lift up the dust absorption seat because of the too big angle that leads to of dust absorption seat downswing.

Optionally, a first yielding groove is formed in the support frame, the first plug connector is located in the first yielding groove, and the first plug connector is rotatably arranged on the side wall of the first yielding groove.

By adopting the technical scheme, the first plug connector is transferred into the first abdicating groove, and the first plug connector can be accommodated at the moment; after accomodating first plug connector, rotate the support frame to the direction that is close to the dust absorption seat again, until the lateral wall laminating of support frame and dust absorption seat, just can accomodate the support frame to the dust absorption seat lateral wall this moment to the realization reduces whole occupation space's purpose.

Optionally, the number of the first slots is at least two, and the adjacent first slots are sequentially arranged at intervals along the length direction of the machine body.

By adopting the technical scheme, the plurality of first slots are arranged, so that the first plug connector can be smoothly inserted into the proper first slot; the first plug connector is inserted into the appointed first slot, so that the maximum downward swinging position of the dust collection seat can be adjusted.

Optionally, the limiting mechanism further comprises a first ratchet wheel coaxially sleeved on the rotating shaft of the first plug connector, a first pawl with one end inserted into the first ratchet wheel is rotatably arranged on the support frame, and the first pawl is used for limiting the first plug connector to rotate to the first abdicating groove.

By adopting the technical scheme, after the first plug connector rotates from the first abdicating groove, a user can rotate the first plug connector to a specified angle according to the actual dust collection requirement; under the matching of the first ratchet wheel and the first pawl, the first plug connector turned out of the first abdicating groove can be limited to rotate downwards; the realization is spacing to first plug connector, through rotating first plug connector to appointed angle to it is spacing to enable first plug connector smoothly with the biggest lower hem position of dust absorption seat.

Optionally, the limiting mechanism further includes a second plug connector arranged on the support frame, and the first plug connector and the second plug connector are respectively located on the side walls of the support frame which are away from each other; and a second slot for inserting a second plug connector is arranged on the machine body.

By adopting the technical scheme, when the dust collection seat swings upwards, the second slot rotates along with the machine body to the direction close to the second plug connector gradually; when the second plug connector is inserted into the second slot, the maximum upward-swinging position of the dust collection seat can be limited through the plug-in fit of the second plug connector and the second slot.

Optionally, the side wall of the support frame far away from the machine body is rotatably provided with universal wheels.

Through adopting above-mentioned technical scheme, when the dust absorption seat is removing dust to the wall, through setting up the universal wheel on the support frame, realized the removal of dust absorption seat, the user can be more convenient adjust the dust removal position of dust absorption seat with the help of the universal wheel, and the design is more humanized.

Optionally, be provided with the magnet towards the dust absorption seat on the support frame, the lateral wall that the dust absorption seat faced the magnet is provided with the iron plate that can be adsorbed by magnet, magnet is used for adsorbing on the iron plate.

Through adopting above-mentioned technical scheme, when needs accomodate the support frame, rotate the support frame to the direction that is close to the dust absorption seat, through the mutual actuation of magnet and iron plate, just can realize the fixed between support frame and the dust absorption seat, whole fixed process targets in place by one step, very convenient and fast.

In summary, the present application includes at least one of the following beneficial technical effects:

the dust collection seat and the machine body can be supported under the action of the support frame, so that the burden of a user is reduced, and the dust collection work is easier; when the wall surface is used for dust collection, the supporting frame is used as a fulcrum, and a user can more conveniently and smoothly swing the dust collection position of the dust collection seat up and down.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an enlarged view of a portion of the structure of fig. 1.

Fig. 3 is an exploded view of a portion of the spacing mechanism shown in fig. 2.

Description of the reference numerals:

1. a body; 2. a dust collection base; 21. a first slot; 22. a second slot; 23. an iron plate; 3. a support frame; 31. a first abdicating groove; 32. a second abdicating groove; 33. a magnet; 4. a limiting mechanism; 41. a first connector; 42. a first ratchet wheel; 43. a first pawl; 44. a second plug connector; 45. a second ratchet wheel; 46. a second pawl; 5. a universal wheel.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a dust collector convenient to clean. Referring to fig. 1 and 2, the vacuum cleaner includes a hand-held body 1, and a dust suction base 2 installed below the body 1 for sucking dust. The machine body 1 is rotatably provided with a support frame 3 close to the dust collection seat 2 below, and the support frame 3 rotates around the direction of the rotating shaft close to or far away from the dust collection seat 2. The outline of support frame 3 extends towards the lateral wall bending direction of support frame 3 along dust absorption seat 2, when rotating support frame 3 to the lateral wall contact with dust absorption seat 2, support frame 3 will laminate with the lateral wall that dust absorption seat 2 is relative.

As shown in fig. 2 and 3, the supporting frame 3 is provided with a limiting mechanism 4 for limiting the maximum swing range of the dust collection seat 2, a side wall of the supporting frame 3 facing the dust collection seat 2 is provided with a first abdicating groove 31, and the first abdicating groove 31 is located at a position of the supporting frame 3 close to the machine body 1. The limiting mechanism 4 includes a first plug connector 41 located in the first avoiding groove 31 and rotatably disposed on a side wall of the first avoiding groove 31. The first plug member 41 is rotated about its own rotation axis in a direction approaching or departing from the dust suction base 2.

As shown in fig. 2 and fig. 3, the limiting mechanism 4 further includes a first ratchet 42 coaxially sleeved on the rotating shaft of the first plug 41, and a first pawl 43 rotatably mounted on the supporting frame 3. The end of the first pawl 43 is inserted into the teeth of the first ratchet 42, and the first pawl 43 is used to restrict the first plug 41 from rotating into the first relief groove 31. Dust absorption seat 2 is provided with a plurality of first slots 21 that supply first plug connector 41 male on the lateral wall towards support frame 3, and the quantity of first slot 21 is three in this embodiment, and three first slot 21 is in proper order even interval arrangement along the length direction of fuselage 1.

As shown in fig. 2 and 3, the support frame 3 is further provided with a second abdicating groove 32, the second abdicating groove 32 is located on a side wall of the support frame 3 departing from the dust collecting base 2, and the second abdicating groove 32 is close to the machine body 1. The limiting mechanism 4 further includes a second connector 44 located in the second avoiding groove 32, and the second connector 44 is rotatably disposed on the inner side wall of the second avoiding groove 32. The second plug 44 is turned around its own rotation axis in a direction approaching or departing from the body 1. The limiting mechanism 4 further comprises a second ratchet wheel 45 coaxially and fixedly sleeved on the rotating shaft of the second plug connector 44, and a second pawl 46 rotatably arranged on the support frame 3. The end of the second pawl 46 is inserted into the teeth of the second ratchet gear 45, and the second pawl 46 is used to restrict the second socket connector 44 from rotating into the second relief groove 32.

As shown in fig. 2 and 3, the body 1 is provided with a plurality of second slots 22 close to the second connectors 44, and the second slots 22 are sequentially and uniformly arranged at intervals along the length direction of the body 1. And the second slot 22 is for the insertion of the second plug 44.

As shown in fig. 2 and 3, two universal wheels 5 are rotatably disposed on the side wall of the support frame 3 away from the body 1, and the universal wheels 5 are symmetrically disposed on two sides of the support frame 3. A magnet 33 is fixedly arranged on the side wall of the support frame 3 facing the dust suction base 2, an iron plate 23 which can be attracted by the magnet 33 is arranged on the side wall of the dust suction base 2 facing the magnet 33, and the magnet 33 is used for being attracted and fixed on the iron plate 23.

The implementation principle of the dust collector convenient to clean in the embodiment of the application is as follows:

before the dust absorption is carried out to the wall to needs, rotate support frame 3 to vertical state earlier, can realize supporting dust absorption seat 2 and fuselage 1 under support frame 3's effect this moment to alleviate user's burden, made dust absorption work lighter. When the wall surface is used for dust collection, the supporting frame 3 is used as a fulcrum, and a user can more conveniently and smoothly swing the dust collection position of the dust collection seat 2 up and down. When carrying out the luffing motion with the position of dust absorption seat 2, can carry out spacingly with the rotation range of dust absorption seat 2 through stop gear 4, specific when first plug connector 41 inserts to first slot 21 in, through the grafting cooperation of first plug connector 41 with first slot 21, just can carry out spacingly with the biggest downswing position of dust absorption seat 2 to can prevent to lead to the condition that the user is difficult to upwards lift dust absorption seat 2 because of the too big angle that leads to of dust absorption seat 2 downswing. When the second plug-in unit 44 is inserted into the second slot 22, the maximum upward swing position of the dust suction base 2 can be limited through the plug-in fit of the second plug-in unit and the second slot.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A dust collector convenient for cleaning comprises a machine body (1), wherein a dust collection seat (2) for collecting dust is arranged below the machine body (1); the method is characterized in that: the machine body (1) is rotatably provided with a support frame (3), the support frame (3) is provided with a limiting mechanism (4), the limiting mechanism (4) comprises a first plug connector (41), and the first plug connector (41) is rotatably arranged on the side wall, close to the dust collection seat (2), of the support frame (3); the dust collection base (2) is provided with a first slot (21) facing the first plug connector (41), and the first slot (21) is used for the first plug connector (41) to be inserted.

2. A cleaner as defined in claim 1, wherein: be provided with first groove (31) of stepping down on support frame (3), first plug connector (41) are located first groove (31) of stepping down, just first plug connector (41) rotate the setting on the lateral wall of first groove (31) of stepping down.

3. A cleaner as defined in claim 1, wherein: the number of the first slots (21) is at least two, and the adjacent first slots (21) are sequentially arranged at intervals along the length direction of the machine body (1).

4. A cleaner as defined in claim 3, wherein: stop gear (4) are still including being coaxial cover and establishing first ratchet (42) in first plug connector (41) axis of rotation, it is provided with first pawl (43) that one end inserted to first ratchet (42) to rotate on support frame (3), first pawl (43) are used for restricting first plug connector (41) and change over to in first groove (31) of stepping down.

5. A cleaner as defined in claim 1, wherein: the limiting mechanism (4) further comprises a second plug connector (44) arranged on the support frame (3), and the first plug connector (41) and the second plug connector (44) are respectively positioned on the side walls of the support frame (3) which are deviated from each other; and a second slot (22) for inserting a second plug connector (44) is arranged on the machine body (1).

6. An easy-to-clean vacuum cleaner as claimed in claim 5, wherein: a second yielding groove (32) is formed in the support frame (3), and the second plug connector (44) is rotatably arranged on the side wall of the second yielding groove (32); and the second receding groove (32) is used for the second plug connector (44) to turn in.

7. A vacuum cleaner for facilitating cleaning according to claim 5, wherein: the side wall of the support frame (3) far away from the machine body (1) is rotatably provided with universal wheels (5).

8. A cleaner as defined in claim 7, wherein: be provided with magnet (33) towards dust absorption seat (2) on support frame (3), dust absorption seat (2) are provided with iron plate (23) that can be adsorbed by magnet (33) towards the lateral wall of magnet (33), magnet (33) are used for adsorbing on iron plate (23).