CN219680468U - Portable standing bracket for dust collector - Google Patents

Abstract

The utility model discloses a portable standing bracket for a dust collector, which comprises a dust collection pipe, a mop, a flat suction head and a brush suction head, wherein the dust collection pipe is provided with a handheld dust collection main body, the handheld dust collection main body is positioned on one side of the dust collection pipe, the mop is positioned on the other side corresponding to the dust collection pipe, the handheld dust collection main body, the flat suction head and the brush suction head are all detachably connected with the side wall of the dust collection pipe, the top end of the dust collection pipe is connected with a first connecting sleeve, the handheld dust collection main body is provided with an air inlet matched with the first connecting sleeve, the handheld dust collection main body is internally provided with a gas-ash separator corresponding to the air inlet, the bottom of the dust collection pipe is provided with a second connecting sleeve, the dust collection pipe is detachably connected with the mop through the second connecting sleeve, the mop and the handheld dust collection main body are positioned on the same plane, and plug pipes respectively matched with the two connecting sleeves of the air inlet and the second connecting sleeve are fixed on the flat suction head and the brush suction head. The beneficial effects of the utility model are as follows: the chassis stability can be considered, and the gas-ash separation can be realized under any condition.

Description

Portable standing bracket for dust collector

Technical Field

The utility model relates to the technical field related to dust collectors, in particular to a portable standing bracket for a dust collector.

Background

The vacuum cleaners can be divided into upright, horizontal and portable types by structure. The working principle of the dust collector is that the motor is used for driving the blades to rotate at high speed, air negative pressure is generated in the sealed shell, and dust is sucked.

Chinese patent No. CN208677259U, authorized bulletin day 2019, month 04, 02, discloses a surface cleaning apparatus comprising: the surface cleaning head comprises a dirty air inlet and a detachable gas-ash separation container, wherein the gas-ash separation container comprises an ash storage chamber positioned inside, an ash inlet and an ash outlet which are communicated with the ash storage chamber; an upstanding portion having a lower portion rotatably connected to the surface cleaning head; a hand-held dust collection host with a dust cup; the surface cleaning equipment is provided with a vertical dust collector working mode, in the vertical dust collector working mode, a handheld dust collection main machine is arranged on the vertical part, a dirty air inlet, a gas ash container, a short suction pipe and a dust cup are sequentially communicated with each other in an air flow mode to form an air flow path, the gas ash container forms a primary dust storage part, and the dust cup on the handheld dust collection main machine forms a secondary dust storage part.

Although the above patent can increase the total weight of the surface cleaning head by disposing the air-ash container for primary ash storage on the surface cleaning head, so that the chassis of the whole push-rod type dust collector is more stable, when the hand-held dust collection main machine is detached to be used alone or to be connected with accessories such as a flat suction nozzle, the air-ash separation cannot be realized.

Disclosure of Invention

The utility model provides a portable standing bracket for a dust collector, which aims to overcome the defect that when a dust collector 'chassis' is stable in the prior art, a handheld dust collection main machine is detached and used alone, and the air and dust separation cannot be realized.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a portable stand support for dust catcher, it includes dust absorption pipe, mop, flat form suction head and brush suction head, be equipped with handheld dust absorption main part on the dust absorption pipe, handheld dust absorption main part is located one side of dust absorption pipe, mop is located the corresponding opposite side of dust absorption pipe, handheld dust absorption main part, flat form suction head and brush suction head all can dismantle with the lateral wall of dust absorption pipe and be connected, the top of dust absorption pipe is connected with adapter sleeve one, be equipped with the air intake with adapter sleeve one assorted on the handheld dust absorption main part, be equipped with the gas ash separator corresponding with the air intake in the handheld dust absorption main part, the bottom of dust absorption pipe is equipped with adapter sleeve two, the dust absorption pipe can dismantle with the mop through adapter sleeve two and be connected, mop and handheld dust absorption main part are on the coplanar, flat form suction head and brush are all fixed with respectively with the grafting pipe of air intake and adapter sleeve two assorted.

The novel dust collector is characterized in that a handheld dust collection main body is arranged on the dust collection pipe, the handheld dust collection main body is located on one side of the dust collection pipe, the mop is located on the other side corresponding to the dust collection pipe, the handheld dust collection main body, the flat suction head and the brush suction head are all detachably connected with the side wall of the dust collection pipe, the top end of the dust collection pipe is connected with a first connecting sleeve, an air inlet matched with the first connecting sleeve is formed in the handheld dust collection main body, an air ash separator corresponding to the air inlet is arranged in the handheld dust collection main body, a second connecting sleeve is arranged at the bottom of the dust collection pipe, the dust collection pipe is detachably connected with the mop through the second connecting sleeve, the mop and the handheld dust collection main body are located on the same plane, and plug pipes respectively matched with the air inlet and the second connecting sleeve are fixed on the flat suction head and the brush suction head. The air inlet on the handheld dust collection main body can be respectively matched with the first connecting sleeve, the flat suction head and the brush suction head, and meanwhile, the flat suction head and the brush suction head can be matched with the two connecting sleeves through the connecting pipes, so that the handheld dust collection main body is beneficial to being used in different scenes, the practicability is improved, the dust collector can not be separated from the handheld dust collection main body under any conditions, and the air ash separator is arranged in the handheld dust collection main body, so that the air ash separation can be realized under any use conditions; meanwhile, the mop and the handheld dust collection main body are on the same plane, and the mop and the handheld dust collection main body are respectively supported with two places on the ground, so that the purposes of considering the stability of a chassis and realizing the separation of air and ash under any condition are finally achieved.

Preferably, the handheld dust collection main body comprises a dust cup, one side of the dust cup is connected with a handheld frame, the air inlet is located at the other corresponding side of the dust cup, one end of the handheld frame is detachably connected with the side wall of the dust collection pipe, the other end of the handheld frame is provided with an on-off key, a function key and a battery pack and a circuit board, the battery pack and the circuit board are all detachably connected with the handheld frame, one end of the dust cup is provided with a sealing cover, the sealing cover is hinged with the dust cup, the other end of the dust cup is provided with a motor corresponding to the circuit board, the motor is detachably connected with the dust cup, the motor, the on-off key, the function key and the battery pack are all electrically connected with the circuit board, the air ash separator is located in the dust cup, one end of the motor is provided with an exhaust opening, the other end of the motor is provided with an air outlet, one end of the air ash separator is connected with the exhaust opening, and the other end of the air ash separator is hermetically connected with the sealing cover. Because the operator needs to hold the dust cup to operate under any condition, the on-off key and the function key are arranged on the handheld frame so as to be convenient for operation, and meanwhile, on the basis, the motor corresponds to the circuit board so as to be convenient for arrangement of the circuit; the other end of the gas-ash separator is connected with the sealing cover in a sealing way, so that the dust sucked into the dust cup is prevented from overflowing during operation, and the environment is protected; the sealing cover is hinged with the dust cup, so that an operator can conveniently open the sealing cover to treat dust in the dust cup.

Preferably, the air inlet is provided with a connecting pipe, one end of the connecting pipe is detachably connected with the air inlet, the other end of the connecting pipe is matched with the first connecting sleeve and the first connecting sleeve respectively, and the height from the detachable connection part of the side wall of the handheld dust collection main body and the side wall of the dust collection pipe to the other end of the connecting pipe is the same as the height from the handheld dust collection main body to the mop. The hand-held dust collection main body is positioned at one side of the dust collection pipe, the mop is positioned at the other side corresponding to the dust collection pipe, and the mop and the connecting pipe on the hand-held dust collection main body are respectively supported with the ground, so that the chassis of the dust collector is more stable when standing.

Preferably, a valve plate matched with the connecting pipe is arranged in the other end of the connecting pipe, a torsion spring shaft is arranged on the valve plate, and the valve plate is hinged with the inner side wall of the connecting pipe through the torsion spring shaft. When the dust collector is in a non-working state, the valve plate seals the connecting pipe under the action of the torsion spring shaft, so that a dust-proof effect can be achieved; when the motor works through the exhaust port, negative pressure is generated in the dust cup, so that the valve plate is opened inwards under the action of external air pressure, and the dust collector can collect dust from the air inlet conveniently.

Preferably, the side wall of the dust suction pipe is sleeved with a pipe sleeve, the pipe sleeve is detachably connected with the side wall of the dust suction pipe, the outer side wall of the pipe sleeve is fixedly provided with a first L-shaped clamping block and a second L-shaped clamping block, the first L-shaped clamping block and the second L-shaped clamping block are distributed along the circumferential direction of the pipe sleeve, the end part of the handheld frame is provided with a first slot matched with the first L-shaped clamping block, the handheld frame is detachably connected onto the pipe sleeve through the first slot matched with the first L-shaped clamping block, the first L-shaped clamping block is composed of an L-shaped plate and a clamping plate, one side of the L-shaped plate is horizontally arranged, the other side of the L-shaped plate is fixedly connected with the pipe sleeve through one side of the L-shaped plate, the clamping plate is mutually perpendicular to the L-shaped plate, one side of the clamping plate is horizontally arranged with the side wall of the pipe sleeve, the other side of the clamping plate is fixedly connected with the L-shaped plate, and the other side of the second L-shaped clamping block is horizontally arranged through one side of the clamping plate and one side of the L-shaped clamping block is fixedly connected with the pipe sleeve, and the second slot matched with the side wall of the pipe sleeve is formed between the other side of the L-shaped clamping block and the side of the second L-shaped clamping block. When the dust collector is not in use, the handheld dust collection main body is inserted into the L-shaped clamping block I through the slot I, and the L-shaped plate and the clamping plate on the L-shaped clamping block I act together, so that friction force is increased, the connection between the handheld dust collection main body and the side wall of the dust collection pipe is firmer, the dust collector is convenient to store, and meanwhile, the stability of the dust collector in standing is improved in the state; meanwhile, the side wall of the plug-in pipe is inserted into a second slot formed between a second L-shaped clamping block and the side wall of the pipe sleeve, so that the collection and arrangement of the flat suction head and the brush suction head are facilitated, and the space is saved.

Preferably, the side wall of the dust suction pipe is provided with a convex rib, the length direction of the convex rib is parallel to the length direction of the dust suction pipe, the convex rib is fixedly connected with the dust suction pipe, and the first connecting sleeve, the second connecting sleeve and the pipe sleeve are provided with limiting grooves matched with the convex rib. The convex ribs are matched with the limit grooves, so that radial limit of the first connecting sleeve, the second connecting sleeve and the pipe sleeve is facilitated, and the handheld dust collection main body and the mop are respectively located at the left side and the right side of the dust collection pipe, so that stable balance of the dust collector during standing is ensured.

The beneficial effects of the utility model are as follows: the device is beneficial to being used in different scenes and improves the practicability; the purpose of taking the stability of the chassis into consideration and realizing gas-ash separation under any condition is achieved; the arrangement of the circuit is facilitated; the operator can conveniently process the dust in the dust cup; the noise is reduced; when the dust collector is in a non-working state, the valve plate seals the connecting pipe under the action of the torsion spring shaft, so that the dust-proof effect can be achieved, and the dust-proof dust collector is beneficial to sanitation; is beneficial to saving space.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the hand-held frame;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a cross-sectional view of C-C of FIG. 3;

FIG. 5 is a bottom view of FIG. 3;

FIG. 6 is a schematic view of the construction of the shroud;

fig. 7 is an enlarged view of the structure at a in fig. 1.

In the figure: 1. the dust collector comprises a dust collection pipe, a floor mop, a flat suction head, a brush suction head, a hand-held dust collection main body, a first connecting sleeve, a gas ash collector, a second connecting sleeve, a connecting pipe, a dust cup, a hand-held frame, a battery pack, a circuit board, a sealing cover, a motor, an air suction opening, an air outlet, a connecting pipe, a valve plate, a pipe sleeve, a first L-shaped clamping block, a second L-shaped clamping block, a first slot, a second L-shaped clamping block, a second slot, a second clamping plate, a second slot, a convex rib and a limiting groove.

Detailed Description

The utility model is further described below with reference to the drawings and detailed description.

In the embodiment shown in fig. 1, fig. 2, fig. 3 and fig. 4, a portable standing bracket for a dust collector comprises a dust collection pipe 1, a mop 2, a flat suction head 3 and a brush suction head 4, wherein a handheld dust collection main body 5 is arranged on the dust collection pipe 1, the handheld dust collection main body 5 is positioned on one side of the dust collection pipe 1, the mop 2 is positioned on the other corresponding side of the dust collection pipe 1, the handheld dust collection main body 5, the flat suction head 3 and the brush suction head 4 are all detachably connected with the side wall of the dust collection pipe 1, the top end of the dust collection pipe 1 is connected with a first connecting sleeve 6, an air inlet matched with the first connecting sleeve 6 is arranged on the handheld dust collection main body 5, an air ash separator 7 corresponding to the air inlet is arranged in the handheld dust collection main body 5, a second connecting sleeve 8 is arranged at the bottom of the dust collection pipe 1, the dust collection pipe 1 is detachably connected with the mop 2 through the second connecting sleeve 8, the flat suction head 3 and the brush suction head 4 are both fixedly provided with plug-in tubes 9 respectively matched with the air inlet and the second connecting sleeve 8 on the same plane.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the handheld dust collection main body 5 comprises a dust cup 10, one side of the dust cup 10 is connected with a handheld frame 11, an air inlet is located at the other corresponding side of the dust cup 10, one end of the handheld frame 11 is detachably connected with the side wall of the dust collection pipe 1, the other end of the handheld frame 11 is provided with a switch key and a function key, a battery pack 12 and a circuit board 13 are arranged in the handheld frame, the battery pack 12 and the circuit board 13 are both detachably connected with the handheld frame 11, one end of the dust cup 10 is provided with a sealing cover 14, the sealing cover 14 is hinged with the dust cup 10, the other end of the dust cup 10 is provided with a motor 15 corresponding to the circuit board 13, the motor 15 is detachably connected with the dust cup 10, the motor 15, the switch key, the function key and the battery pack 12 are all electrically connected with the circuit board 13, the air dust separator 7 is located in the dust cup 10, one end of the motor 15 is provided with an exhaust opening 16, the other end of the motor 15 is provided with an air outlet 17, one end of the air dust separator 7 is connected with the exhaust opening 16, and the other end of the air dust separator 7 is hermetically connected with the sealing cover 14.

As shown in fig. 1, 2 and 3, a connecting pipe 18 is arranged at the air inlet, one end of the connecting pipe 18 is detachably connected with the air inlet, the other end of the connecting pipe 18 is respectively matched with the connecting sleeve I6 and the plug-in pipe 9, and the height from the detachable connection part of the handheld dust collection main body 5 and the side wall of the dust collection pipe 1 to the other end of the connecting pipe 18 is the same as the height from the handheld dust collection main body to the mop 2.

As shown in fig. 5, a valve plate 19 matched with the connecting pipe 18 is arranged in the other end of the connecting pipe 18, a torsion spring shaft is arranged on the valve plate 19, and the valve plate 19 is hinged with the inner side wall of the connecting pipe 18 through the torsion spring shaft.

As shown in fig. 1, 6 and 7, a pipe sleeve 20 is sleeved on the side wall of the dust suction pipe 1, the pipe sleeve 20 is detachably connected with the side wall of the dust suction pipe 1, an L-shaped clamping block I21 and two L-shaped clamping blocks II 22 are fixed on the outer side wall of the pipe sleeve 20, the L-shaped clamping block I21 and the two L-shaped clamping blocks II 22 are distributed along the circumferential direction of the pipe sleeve 20, a slot I23 matched with the L-shaped clamping block I21 is arranged at the end of the handheld frame 11, the handheld frame 11 is detachably connected to the pipe sleeve 20 in a matched mode through the slot I23, the L-shaped clamping block I21 is composed of an L-shaped plate 24 and a clamping plate 25, one side of the L-shaped plate 24 is horizontally arranged, the other side of the L-shaped plate 24 is fixedly connected with the pipe sleeve 20 through one side of the clamping plate 25, one side of the clamping plate 25 is fixedly connected with the side wall of the pipe sleeve 20, one side of the L-shaped clamping block II 22 is horizontally arranged, one side of the other side of the L-shaped clamping block II 22 is fixedly connected with the pipe sleeve 20 through one side of the clamping block II, and the other side of the L-shaped clamping block II 22 is matched with the side wall 9 of the pipe sleeve 20.

As shown in fig. 1, 2 and 3, the side wall of the dust collection pipe 1 is provided with a convex rib 27, the length direction of the convex rib 27 is parallel to the length direction of the dust collection pipe 1, the convex rib 27 is fixedly connected with the dust collection pipe 1, and as shown in fig. 6, the first connecting sleeve 6, the second connecting sleeve 8 and the pipe sleeve 20 are provided with limiting grooves 28 matched with the convex rib 27.

The connecting pipe 1825 on the handheld dust collection main body 5 can be respectively matched with the first connecting sleeve 6, the flat suction head 3 and the brush suction head 4, meanwhile, the flat suction head 3 and the brush suction head 4 can be also matched with the second connecting sleeve 8 through the connecting pipe 9, so that the handheld dust collection main body is beneficial to being used in different scenes, the practicability is improved, the dust collector can be used without leaving the handheld dust collection main body 5 under any conditions, and the air ash separator 7 is arranged in the handheld dust collection main body 5, so that the air ash separation can be realized under any use conditions; meanwhile, the handheld dust collection main body 5 is positioned at one side of the dust collection pipe 1, the mop 2 is positioned at the other side corresponding to the dust collection pipe 1, and the mop 2 and the connecting pipe 18 on the handheld dust collection main body 5 are respectively supported with the ground, so that the chassis of the dust collector is more stable when standing.

When the motor 15 works through the air suction opening 16, negative pressure is generated in the dust cup 10, so that the valve plate 19 is opened inwards under the action of external air pressure, and the dust collector can collect dust from the air inlet conveniently. When the dust collector is in a non-working state, the valve plate 19 seals the connecting pipe 18 under the action of the torsion spring shaft, so that the dust-proof effect can be achieved, and the dust-proof dust collector is beneficial to sanitation. The handheld dust collection main body 5 is inserted into the L-shaped clamping block I21 through the slot I23, and the L-shaped plate 24 and the clamping plate 25 on the L-shaped clamping block I21 are combined to work together, so that friction force is increased, the connection between the handheld dust collection main body 5 and the side wall of the dust collection pipe 1 is firmer, the storage is convenient, and meanwhile, the stability of the dust collector in standing is improved in the state; meanwhile, the side wall of the insertion tube 9 is inserted into a second slot 26 formed between a second L-shaped clamping block 22 and the side wall of the pipe sleeve 20, so that the flat suction head 3 and the brush suction head 4 can be stored and tidied, and the space can be saved.

Claims (6)

1. The utility model provides a portable stand support for dust catcher, characterized by includes dust absorption pipe (1), drags (2), flat form suction head (3) and brush suction head (4), be equipped with hand-held type dust absorption main part (5) on dust absorption pipe (1), hand-held type dust absorption main part (5) are located one side of dust absorption pipe (1), drag (2) to be located the opposite side that dust absorption pipe (1) corresponds, hand-held type dust absorption main part (5), flat form suction head (3) and brush suction head (4) all can dismantle with the lateral wall of dust absorption pipe (1) and be connected, the top of dust absorption pipe (1) is connected with adapter sleeve one (6), be equipped with on hand-held type dust absorption main part (5) with adapter sleeve one (6) assorted air intake, be equipped with in hand-held type dust absorption main part (5) with air ash separator (7) corresponding to the air intake, the bottom of dust absorption pipe (1) is equipped with adapter sleeve two (8), drag (2) through adapter sleeve two (8) and ground, ground drag (2) and be connected, hand-held type dust absorption main part (2) and hand-held type main part (5) are on same plane (3) and flat form suction head (4) are fixed respectively and are pegged graft respectively.

2. The portable standing bracket for the dust collector of claim 1, wherein the handheld dust collection main body (5) comprises a dust cup (10), one side of the dust cup (10) is connected with a handheld frame (11), the air inlet is positioned at the other side corresponding to the dust cup (10), one end of the handheld frame (11) is detachably connected with the side wall of the dust collection tube (1), the other end of the handheld frame (11) is provided with a switch key and a function key, a battery pack (12) and a circuit board (13) are arranged in the handheld frame, the battery pack (12) and the circuit board (13) are detachably connected with the handheld frame (11), one end of the dust cup (10) is provided with a sealing cover (14), the sealing cover (14) is hinged with the dust cup (10), the other end of the dust cup (10) is provided with a motor (15) corresponding to the circuit board (13), the motor (15), the switch key, the function key and the battery pack (12) are all detachably connected with the circuit board (13), the motor (7) is electrically connected with the circuit board (13), the dust separator (7) is provided with an exhaust port (16), and the other end of the dust cup (10) is provided with an exhaust port (17), the other end of the gas ash separator (7) is connected with a sealing cover (14) in a sealing way.

3. The portable standing bracket for the dust collector according to claim 1 or 2, wherein a connecting pipe (18) is arranged at the air inlet, one end of the connecting pipe (18) is detachably connected with the air inlet, the other end of the connecting pipe (18) is respectively matched with the connecting sleeve I (6) and the plug-in pipe (9), and the height from the detachable connection part of the handheld dust collection main body (5) and the side wall of the dust collection pipe (1) to the other end of the connecting pipe (18) is the same as the height from the handheld dust collection main body to the mop (2).

4. A portable stand support for a vacuum cleaner according to claim 3, wherein a valve plate (19) matched with the connecting pipe (18) is arranged in the other end of the connecting pipe, a torsion spring shaft is arranged on the valve plate (19), and the valve plate (19) is hinged with the inner side wall of the connecting pipe (18) through the torsion spring shaft.

5. The portable stand bracket for the dust collector of claim 2, wherein the side wall of the dust collection pipe (1) is sleeved with a pipe sleeve (20), the pipe sleeve (20) is detachably connected with the side wall of the dust collection pipe (1), an L-shaped clamping block I (21) and two L-shaped clamping blocks II (22) are fixed on the outer side wall of the pipe sleeve (20), the L-shaped clamping block I (21) and the two L-shaped clamping blocks II (22) are distributed along the circumferential direction of the pipe sleeve (20), the end part of the handheld frame (11) is provided with a slot I (23) matched with the L-shaped clamping block I (21), the handheld frame (11) is detachably connected to the pipe sleeve (20) through the slot I (23) and the L-shaped clamping block I (21), one side of the L-shaped clamping block I (21) is horizontally arranged by an L-shaped plate (24) and a clamping plate (25), the other side of the L-shaped clamping block I (24) is fixedly connected with the pipe sleeve (20) through one side of the L-shaped clamping block I (21), the other side of the L-shaped clamping block I (24) is fixedly connected with the L-shaped clamping plate II (25) through the other side of the L-shaped clamping plate II, the L-shaped clamping plate (24) is fixedly connected with the L-shaped clamping plate II (25) through the other side of the L-shaped clamping plate I (24) and the other side of the L-shaped clamping plate (25), the other side of the L-shaped clamping block II (22) is fixedly connected with the pipe sleeve (20) through one side of the L-shaped clamping block II, and a slot II (26) matched with the side wall of the plug-in pipe (9) is formed between the other side of the L-shaped clamping block II (22) and the side wall of the pipe sleeve (20).

6. The portable standing bracket for the dust collector of claim 5, wherein the side wall of the dust collection pipe (1) is provided with a convex rib (27), the length direction of the convex rib (27) is parallel to the length direction of the dust collection pipe (1), the convex rib (27) is fixedly connected with the dust collection pipe (1), and the first connecting sleeve (6), the second connecting sleeve (8) and the pipe sleeve (20) are provided with limiting grooves (28) matched with the convex rib (27).