CN214760864U

CN214760864U - Wall-mounted dust collector storage device

Info

Publication number: CN214760864U
Application number: CN202121189248.9U
Authority: CN
Inventors: 苑成龙; 王兜石
Original assignee: Globe Jiangsu Co Ltd
Current assignee: Globe Jiangsu Co Ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-19
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a hanging dust catcher storage device, it includes: the charging device is provided with a wall hanging connecting mechanism on one side, the wall hanging connecting mechanism is matched with a wall hanging frame, and the wall hanging frame is arranged on a vertical wall; an accessory clamp detachably mounted on the bottom of the charging device; when the dust collector is arranged on the charging device, the dust collector is electrically connected with the charging device. The utility model discloses the hanging of realization dust catcher that can be convenient charges and accomodates, has saved occuping to the space.

Description

Wall-mounted dust collector storage device

Technical Field

The utility model belongs to the technical field of electrical apparatus, especially, relate to a hanging dust catcher storage device.

Background

Along with the improvement of the use frequency of mobile electric appliances, a plurality of mobile electric appliances such as a dust collector and an electric iron are usually used at home, in the use process of the mobile electric appliances, a plurality of people can suffer from the problem that the mobile electric appliances are not easy to store in idle time and charging time, and a plurality of mobile electric appliances are required to be placed on the ground or stored in a special storage space, so that the space is greatly wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hanging dust catcher storage device, the hanging of realization dust catcher that can be convenient charges and accomodates, has saved the occupation to the space.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model provides a hanging dust catcher storage device, it includes:

the charging device is provided with a wall hanging connecting mechanism on one side, the wall hanging connecting mechanism is matched with a wall hanging frame, and the wall hanging frame is arranged on a vertical wall;

an accessory clamp detachably mounted on the bottom of the charging device;

when the dust collector is arranged on the charging device, the dust collector is electrically connected with the charging device.

The utility model discloses an embodiment, be provided with the screens structure on the wall-hanging rack, the screens structure includes first screens and second screens at least, first screens set up in on the wall-hanging rack, the second screens set up in one side that the wall-hanging rack is close to the bottom.

In an embodiment of the present invention, the first clip is a movable clip, allowing the first clip to rise and fall under an external force.

In an embodiment of the present invention, the first clip is close to one side of the slide on the wall-hanging rack and the wall-hanging rack is connected, and the other side of the clip is freely suspended.

The utility model discloses an embodiment, still be equipped with first layer board on the wall-hanging rack, first layer board set up in the bottom of wall-hanging rack, first layer board is along the perpendicular to the outside direction setting that extends in plane at wall-hanging rack place, be equipped with the orientation on the first layer board the portion of bending at wall-hanging rack top.

The utility model discloses an embodiment, be provided with screens cooperation structure on the hanging coupling mechanism, and with the screens structure of wall hanger frame cooperatees, allows the embedding of screens structure in the screens cooperation structure is kept away from one side of wall hanger frame is equipped with the release button.

In an embodiment of the present invention, the wall-hanging rack further comprises a second supporting plate, the second supporting plate is disposed between the slide rail on the wall-hanging rack and the first supporting plate.

In an embodiment of the present invention, a battery pack is disposed on the vacuum cleaner, and the battery pack is connected to the vacuum cleaner through a sliding rail.

In an embodiment of the present invention, a receiving groove is formed in the charging device, allowing the battery pack to be inserted into the receiving groove.

In an embodiment of the present invention, the charging device includes: the electronic device comprises a shell, a circuit board arranged in the shell, and an input part and an output part which are arranged on the shell, wherein the input part and the output part are electrically connected with corresponding interfaces of the circuit board.

In one embodiment of the present invention, the output portion includes a plurality of output interfaces capable of supplying electric energy to a plurality of devices.

In an embodiment of the present invention, the housing includes a first housing, a second housing and a third housing, the second housing and the first housing are engaged to form a housing having a side wall with an opening, and the third housing covers the opening.

In an embodiment of the present invention, a bracket connecting structure is disposed on the accessory clamp, and the accessory clamp is connected to the charging device through the bracket connecting structure.

The utility model discloses a hanging dust catcher storage device, through hanging the charging device on vertical wall, the hanging of realization dust catcher that can be convenient charges and accomodates, has saved occuping to the space.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the vacuum cleaner of the present invention.

Fig. 2 is a schematic structural view of the vacuum cleaner of the present invention.

Fig. 3 is a schematic perspective view of the housing and the battery pack of the vacuum cleaner of the present invention.

Fig. 4 is a front view of the main body of the vacuum cleaner of the present invention.

Fig. 5 is a perspective view of the dust collecting unit and the suction force generating unit of the vacuum cleaner of the present invention.

Fig. 6 is an exploded view of the floor brush of the vacuum cleaner of the present invention.

Fig. 7 is a front view of the floor brush of the vacuum cleaner of the present invention.

Fig. 8 is a cross-sectional view a-a of fig. 7.

Fig. 9 is a perspective view of a second suction inlet of the vacuum cleaner of the present invention.

Fig. 10 is a schematic view of the battery pack of the vacuum cleaner according to the present invention inserted into the housing.

Fig. 11 is a perspective view of the housing of the vacuum cleaner of the present invention.

Fig. 12 is a perspective view of a charging device.

Fig. 13 is a perspective view of a part of the charging device.

Fig. 14 is an exploded view of the housing.

Fig. 15 is a first housing structural view.

Fig. 16 is a structural view of the fixing member in the present embodiment.

Fig. 17 is a partial internal structural view of a charging device.

Fig. 18 is a schematic perspective view of a charging device.

Fig. 19 is a front view of a charging device.

FIG. 20 is a schematic view of the structural installation of an output protection device

Fig. 21 is a schematic structural diagram of an output protection device.

Fig. 22 is a schematic structural view of the fixing portion in fig. 21.

Fig. 23 is a schematic structural view of the output protection device of fig. 21 with a fixing portion removed.

Fig. 24 is a schematic structural view of the sliding portion in fig. 23.

Fig. 25 is a schematic structural view of the first housing in fig. 23.

Fig. 26 is a schematic view of another angle of the first housing of fig. 23.

Fig. 27 is a third casing structure view.

Fig. 28 is another angle structure view of the third housing.

Fig. 29 is the utility model discloses wall-hanging frame structure schematic diagram among the hanging locking means.

Fig. 30 is a schematic structural view of a wall hanger.

Fig. 31 is a schematic view of another angle of the wall hanger.

Fig. 32 is a schematic structural view of the wall-hanging connection mechanism.

Fig. 33 is a schematic structural view of a charging device provided with a wall-mounted connection mechanism.

Fig. 34 is another angle schematic diagram of the charging device with the wall-mounted connecting mechanism.

Fig. 35 is a diagram of a battery pack charging scenario using the first terminal and/or the second terminal.

Fig. 36 is a diagram of a battery pack charging scenario using a third terminal.

Fig. 37 is a schematic view of the charging device and accessory clip mating.

FIG. 38 is a schematic view of the construction of the accessory clip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the present invention provides a vacuum cleaner, which includes: a dust collector 6, a charging device 1 and a wall hanger 400. The charging device 1 is allowed to be connected with the dust collector 6, a wall hanging connecting mechanism 401 is arranged on one side of the charging device 1, the wall hanging rack 400 is arranged on a vertical wall, and the wall hanging rack 400 is matched with the wall hanging connecting mechanism 401.

The cleaner 6 includes a housing 61, a dust collection unit 62 mounted on the housing 61, a suction force generation unit 63, an air duct unit 64, and a floor brush 65.

Referring to fig. 2, 3 and 5, the housing 61 includes a body 611 disposed along a first direction AA, a handle 612 extending outward from one side of the body 611 along a second direction BB, and a base 613 disposed at an end of the handle 612 away from the body 611. The body 611 is provided with an accommodating groove 6111, an air inlet duct 6112, a locking assembly 6113, an elastic mechanism 6114 and a first limiting portion 6115 arranged along the first direction AA. The cross section of the accommodating groove 6111 is substantially arc-shaped to accommodate the dust collecting unit 62 and the suction force generating unit 63. The air inlet duct 6112 includes a first air inlet 61121 and a first air outlet 61122. The first air inlet 61121 is disposed along the first direction AA. The first air outlet 61122 passes through the bottom wall of the accommodating groove 6111 to match with the dust collecting unit 62 located in the accommodating groove 6111, so that the airflow entering from the first air inlet 61121 is guided into the dust collecting unit 62 through the first dust suction inlet 6212 of the dust collecting unit 62. The locking assembly 6113 is disposed at the bottom of the receiving slot 6111 and is used to cooperate with the dust collecting unit 62 to fix the dust collecting unit 62 and the suction force generating unit 63 in the receiving slot 6111. The latch assembly 6113 includes a second latch (not shown), a second elastic member (not shown) cooperating with the second latch, and an unlocking button 61133 mounted on the second latch, and the suction force generating unit 63 can be lifted up by means of the elastic mechanism 6114 by pressing the unlocking button. Referring to fig. 2, the bouncing mechanism 6114 is fixedly installed on the bottom wall of the receiving groove 6111, and is used for cooperating with the suction force generating unit 63. The eject mechanism 6114 includes a pin 61141 and a first elastic element (not shown) engaged with the pin 61141. In the present embodiment, the pop-up mechanism 6114 is disposed to face the suction force generation unit 63, but it is understood that in other embodiments, the pop-up mechanism 6114 may be disposed to face the dust collection unit 62 to cooperate with the dust collection unit 62. The first position-limiting portion 6115 is located in the accommodating groove 6111 and faces the suction-generating unit 63. When the unlocking button 61133 is pressed to release the dust collecting unit 62, the elastic mechanism 6114 can lift up the suction force generating unit 63, and the suction force generating unit 63 rotates around the first pivot 601 in fig. 5, so that the suction force generating unit 63 drives the dust collecting unit 62 to be separated from the accommodating groove 6111.

As shown in fig. 2 to 4, the handle 612 extends outward from the bottom of the receiving groove 6111 along the second direction BB. The handle 612 includes a holding portion 6123 and a supporting portion 6124 which are arranged in parallel, the holding portion 6123 and the supporting portion 6124 are located between the body 611 and the base 613, and the holding portion 6123, the supporting portion 6124, the body 611 and the base 613 together form a parallelogram. A switch button 6121 and a boss 6122 are arranged on one side of the holding portion 6123 close to the supporting portion 6124, the switch button 6121 is arranged close to the body 611, and the boss 6122 is located on one side of the switch button 6121 far away from the body 611. The handle 612 and the body 611 form an included angle α, which is between 80 degrees and 140 degrees, preferably between 90 degrees and 120 degrees, and more preferably between 105 degrees and 115 degrees, such as 107 degrees, 110 degrees, and 113 degrees. The handle 612 has a height H in a direction perpendicular to the first direction AA, and the height H is between 85mm and 110 mm. The handle 612 is further provided with a switch button 6121 and a boss 6122. The switch button 6121 is used to control the operation of the vacuum cleaner 1. The boss 6122 is located on a side of the switch button 6121 away from the body 611, so that a user can apply a lifting force through the boss 6122 when holding the handle 612, and can also protect the switch button 6121, preferably, the boss 6122 is arc-shaped.

As shown in fig. 2 to 4, the handle 612 includes a holding portion 6123 and a supporting portion 6124, which are disposed in parallel to each other, the holding portion 6123 and the supporting portion 6124 are located between the body 611 and the base 613, an output shaft of the suction force generating unit 63 defines a first reference line L1 parallel to the first direction AA, a side of the holding portion 6123 away from the supporting portion 6124 defines a second reference line L2 parallel to the second direction BB, a perpendicular line from a bottom end of the side of the holding portion 6123 away from the supporting portion 6124 to the first reference line L1 defines a fourth reference line L4, a connecting line from a bottom end of the side of the holding portion 6123 away from the supporting portion 6124 to a center of gravity of the motor of the CG generating unit 63 defines a fourth reference line L3, and an included angle between the second reference line L2 and the first reference line L1 is equal to the above α. The motor gravity center CG is located on the first reference line L1, and is located between the intersection point of the first reference line L1 and the second reference line L2 and the fourth reference line L4 and the second reference line L2, that is, an included angle β between the fourth reference line L3 and the first reference line L1 is between 60 degrees and 90 degrees, preferably between 80 degrees and 90 degrees, such as 82 degrees, 84 degrees, 86 degrees, 88 degrees, and the like.

Referring to fig. 2, 3 and 5, the dust collecting unit 62 is mounted on the suction force generating unit 63 to cooperate with the air inlet duct 6112 to collect dust, dirt, etc. The dust collection unit 62 includes a dirt cup 621, a filter assembly (not shown), a cup cover 623, and a fourth resilient element 624. In this embodiment, the dust cup 621 is cylindrical, and a first dust suction inlet is formed on a side wall of the dust cup 621, and the first dust suction inlet may be rectangular, for example, and corresponds to the first air outlet 61122 of the air duct 6112, so that the airflow entering from the first air inlet 61121 is guided into the dust collecting unit 62 through the first dust suction inlet of the dust collecting unit 62. The axis of the dirt cup 621 is parallel to the first direction AA. One side of the dust cup 621 facing the accommodating groove 6111 is provided with a first lock catch 6211 matched with a second lock catch of the lock catch assembly 6113, so that the dust collection unit 62 is fixed in the accommodating groove 6111 through the matching of the first lock catch 6211 and the second lock catch. In the present embodiment, the first latch 6211 is provided to the dust collection unit 62, and the latch assembly 6113 is provided to face the dust collection unit 62. However, it is understood that in other embodiments, the first latch 6211 may be disposed on the suction force generating unit 63, and the latch assembly 6113 is disposed opposite to the suction force generating unit 63. The cup cover 623 is pivotally mounted on the dirt cup 621. One end of the fourth elastic element 624 abuts against the dust cup 621, and the other end abuts against the cup cover 623. When the dust collecting unit 62 is separated from the receiving groove 6111, the cup cover 623 is automatically opened under the action of the fourth elastic element 624, so that the user can pour out the dust in the dust cup 621. When the dust collecting unit 62 is accommodated in the accommodating groove 6111, the accommodating groove 6111 faces the side wall of the cup cover 623 and abuts against the cup cover 623, so that the cup cover 623 is closed, and at this time, the fourth elastic element 624 is elastically deformed. In the present embodiment, the fourth elastic element 624 is a torsion spring. Referring to fig. 3, preferably, the body 611 is further provided with a support mechanism 6116 engaged with the cup cover 623. When the dust collecting unit 62 is accommodated in the accommodating groove 6111, the abutting mechanism 6116 abuts against the cup cover 623, so that the cup cover 623 is in a closed state, and at this time, the fourth elastic element 624 is elastically deformed.

Referring to fig. 1 to 5, the suction force generating unit 63 is pivotally mounted on the body 611 through a first pivot 601, so that the suction force generating unit 63 can rotate around the first pivot 601. In the embodiment, the first pivoting member 601 is a pivot, but it is understood that in other embodiments, the first pivoting member 601 may be a shaft hole. The suction force generating unit 63 includes a second limiting portion 6313, and the second limiting portion 6313 is used to cooperate with the first limiting portion 6115 to limit the rotation amplitude of the suction force generating unit 63. When the first position-limiting portion 6115 abuts against the second position-limiting portion 6313, the suction force generating unit 63 cannot rotate around the first pivot 601 in a direction away from the body 611. In this embodiment, the second limiting portion 6313 is disposed on the suction force generating unit 63, and the first limiting portion 6115 faces the suction force generating unit 63. However, it is understood that in other embodiments, the second position-limiting portion 6313 may also be disposed on the dust collecting unit 62, and the first position-limiting portion 6115 faces the dust collecting unit 62.

Referring to fig. 2 and 4, the duct unit 64 is used to cooperate with the air inlet duct 6112 and the floor brush 65 to perform the function of the vacuum cleaner 1. The air duct unit 64 includes an air duct 641, and the air duct 641 may be a rigid plastic pipe, a steel pipe, or the like, or a hose.

Referring to fig. 1 to 8, the floor brush 65 includes a floor brush housing 651, a rolling brush 655, an air duct connecting portion 652 and a walking member 654, wherein a rear end of the floor brush housing 651 is connected to the air duct connecting portion 652, the floor brush housing 651 has an accommodating cavity at a front end of the floor brush housing 651, a rear end of the accommodating cavity is communicated with the second dust suction inlet 653, the rolling brush 655 is rotatably installed in the accommodating cavity, and the walking member 654 may be a driving wheel, for example, and is installed at a bottom of a rear end of the floor brush housing 651.

Specifically, referring to fig. 9, the floor brush housing 651 includes a floor brush base plate 6513, a rear top cover 6511, a front top cover 6512, and side seal plates 6514 located at two sides of the floor brush housing 651, the front top cover 6512 covers the front end of the floor brush base plate 6513, the rear top cover 6511 covers the rear end of the floor brush housing 651, the front top cover 6512, the floor brush base plate 6513 and the side seal plates 6514 located at two sides together surround to form an accommodating cavity, and the floor brush base plate 6513 is provided with a base plate opening 656 for exposing the rolling brush 655 in a region located at the bottom of the accommodating cavity. The second dust suction inlet 653 comprises a connecting section 6533, an expanding section 6532 and a first connector 6531 which are sequentially arranged, the second dust suction inlet 653 is connected with the middle part of the rear wall of the accommodating cavity through the connecting section 6533, the air pipe connecting part 652 is used for being butted with one end of the air pipe 641, one end of the air pipe connecting part 652 close to the ground brush shell 651 is provided with a second connector 6521, and the first connector 6531 and the second connector 6521 can be communicated through a hose for example.

Referring to fig. 1 to 6, in the present embodiment, in order to ensure the dust collection efficiency of the dust collector body 6, the opening area of the first dust collection inlet 6212 of the dust cup 621, the opening area of the second dust collection inlet 653 and the cross-sectional area of the inner hole of the air pipe 641 need to satisfy: the opening area of the first dust suction inlet is smaller than the cross sectional area of the inner hole of the air pipe, the opening area of the second dust suction inlet 653 is smaller than the cross sectional area of the inner hole of the air pipe, and the opening area of the first dust suction inlet 6212 is larger than the opening area of the second dust suction inlet 653. Illustratively, the ratio of the open area of the second dust suction inlet 653 to the cross-sectional area of the internal bore of the air duct is between 0.5 and 0.6, preferably between 0.53 and 0.56, such as 0.55. Illustratively, the ratio of the opening area of the first dust suction inlet to the cross-sectional area of the inner bore of the hood is between 0.65 and 0.8, preferably between 0.70 and 0.76, such as 0.72.

Referring to fig. 1 to 5, when the vacuum cleaner is in operation, an airflow is sequentially sucked into the vacuum cleaner through the floor brush 65 and the air duct 641, enters the air inlet duct 6112 through the first air inlet 61121, enters the dust cup 621 through the first air outlet 61122 and the first dust inlet 6212, is filtered by the filter assembly in the dust cup 621, and is finally discharged through the air outlet of the suction force generating unit 63.

Referring to fig. 2 to 5, when a user needs to clean dust in the dust collecting unit 62, the user first presses the unlocking button 61133, the locking assembly 6113 is separated from the first locking catch 6211, at this time, the suction force generating unit 63 rotates upward around the first pivot 601 under the action of the bouncing mechanism 6114, and the cup cover 623 is separated from the holding mechanism 6116, and the cup cover 623 is automatically opened under the action of the fourth elastic element 624, so that the user can pour out the dust in the dust cup 621. When the first position-limiting portion 6115 abuts against the second position-limiting portion 6313, the suction force generating unit 63 cannot rotate upward around the first pivot 601. When the user finishes cleaning the dust in the dust cup 621, the user only needs to press the dust collection unit into the containing groove 6111, at this time, the first locking fastener 6211 is matched with the locking fastener assembly 6113 to fix the dust collection unit 62 and the suction force generation unit 63 in the containing groove 6111, and the abutting mechanism 6116 abuts against the cup cover 623, so that the cup cover 623 is in a closed state.

Referring to fig. 9 and 11, in some embodiments, an open slot 6131 with an open end is disposed on a side of the base 613 away from the handle 612, a guide slot 6132 is disposed on a slot wall of the open slot 6131, and the open slot 6131 is used to accommodate the battery pack 3.

Referring to fig. 9 and 11, the base 613 is disposed on a side of the handle 612 away from the body 611, and is provided with a docking interface 6134. The docking interface 6134 is configured to dock with the first power supply terminal 5132 of the battery pack 3, so as to obtain power of the battery pack 3.

The floor brush 65 of the cleaner may also be provided with an assembled brush head for cleaning floors and carpets. In some embodiments, the vacuum cleaner may also be equipped with a series of cleaning brushes and nozzles for cleaning corners, curtains, sofas and crevices. In some embodiments, the vacuum cleaner may also be equipped with a hard throat for connection to a soft throat for cleaning and other accessories, in some embodiments, the vacuum cleaner may also be equipped with a power brush, and in some embodiments, the vacuum cleaner may also be equipped with a round brush head that may, for example, make 360 revolutions, facilitating cleaning of furniture, fine mesh fabrics, and the like. In some embodiments, the vacuum cleaner may also be equipped with a flat nozzle suitable for cleaning wall edges, radial warmers, corners and shallow and narrow places. In some embodiments, the vacuum cleaner may also be equipped with a sweeper brush, which may be made of long, soft bristles suitable for cleaning curtains, walls, etc.

Referring to fig. 1 to 9, the vacuum cleaner of the present application may further include a battery pack 3, and the battery pack 3 may be detachably connected to the vacuum cleaner 6 and connected to the vacuum cleaner for providing power.

Referring to fig. 1 to 9, in some embodiments, a battery holder may be disposed on the dust collector 6 for fixing the battery pack 3 on the dust collector 6, and the battery holder and the battery pack 3 may slide relatively, for example, the battery holder and the battery pack 3 realize relative sliding through a sliding rail structure, specifically, for example, a sliding rail is disposed on the battery holder, and a sliding rail groove is correspondingly disposed on the battery pack 3 and is matched with the sliding rail groove, and in other embodiments, a sliding rail groove may also be disposed on the battery holder, and a sliding rail is correspondingly disposed on the battery pack 3 and is matched with the sliding rail groove, so as to allow the battery pack 3 to slide along an extending direction of the sliding rail.

Referring to fig. 1, the charging device 1 of the present invention can convert ac power into required specific voltage. The general charging device 1 can only output a single voltage and can only supply power to a specific electronic device at the same time. The utility model provides a pair of charging device 1 can export multiple voltage simultaneously, can charge for specific dust catcher 6 and battery package 3.

Referring to fig. 12 to 17, a charging device 1 according to the present invention includes a housing 10 and a circuit board disposed inside a containing cavity formed by the housing 10. The output/input end of the circuit board is provided with a plurality of terminals, the housing 10 is provided with a plurality of interfaces, the interfaces and the terminals are arranged correspondingly, and the terminals penetrate through the interfaces on the housing 10 to the outside of the housing 10. When the electronic device needs to be charged/discharged, the interface (charging interface/discharging interface) of the electronic device is electrically connected with the terminal of the circuit board, so that the electronic device is charged/discharged or the circuit board is charged.

Referring to fig. 12 to 14, in an embodiment of the present invention, the housing 10 includes a first housing 110, a second housing 120, and a third housing 130. The first casing 110 and the second casing 120 are fastened to form an accommodating cavity with a first opening 101 on one side, the third casing 130 is fastened on the first opening 101, and then the first casing 110, the second casing 120 and the third casing 130 form a closed accommodating cavity, and an accommodating groove 134 is further formed in the third casing 130 for accommodating electronic equipment or a battery pack.

Referring to fig. 12 to 14, in an embodiment of the present invention, the housing 10 has a square structure with a gap 102, and the gap 102 is provided with a receiving groove 134, the square structure is, for example, a right trapezoid, and the gap 102 is located at a connection between a longer bottom side and a bevel side of the right trapezoid.

Specifically, referring to fig. 12 to 15, in the present embodiment, the second housing 120 has the same shape as the first housing 110, and has a bottom wall with a concave portion corresponding to the notch 102, and the notch 102 is located at the connection between the longer bottom edge and the oblique edge of the right trapezoid. A plurality of clamping columns 121 (or clamping points 111) are arranged in the concave part of the second shell 120, a plurality of clamping points 111 (or clamping columns 121) are arranged in the concave part of the first shell 110, the first shell 110 and the second shell 120 are clamped together through the clamping columns 121 and the clamping points 111 to form the shell 10 with a first opening 101, and the first opening 101 is positioned on the side wall of the shell 10 in a right trapezoid shape and is positioned on the side wall with the shorter bottom side and the oblique side; the third casing 130 covers the first opening 101 and the notch 102 of the outer casing 10, and the third casing 130 is provided with a plurality of annular connecting members 131, the positions of which are arranged corresponding to the clamping columns 121/clamping points 111, when the clamping columns 121 and the clamping points 111 are clamped, the clamping columns 121 and the clamping points 111 pass through the connecting members 131, and the third casing 130 is fixedly connected to the first casing 110 and the second casing 120, so as to form the outer casing 10 with a receiving groove 134.

Referring to fig. 12 to 17, in an embodiment of the present invention, the charging device 11 has a plurality of output portions, the output portions include a first output portion, a second output portion and a third output portion, which are disposed on the first housing 110, wherein the first output portion includes a first terminal 203 and a first terminal interface 113, the second output portion includes a second terminal 204 and a second terminal interface 114, the third output portion includes an output portion 205 and a second opening 115, and the output portion 205 includes a plurality of terminals.

Referring to fig. 12 to 17, in an embodiment of the present invention, the circuit board includes a main circuit board 208 and an auxiliary circuit board 200. Specifically, in the accommodation cavity formed by the housing 10 and on the side close to the sliding portion 301, there is provided a main circuit board 208, which may be fixed to the first case 110 by a non-conductive bolt. In the accommodating cavity formed by the housing 10, a secondary circuit board 200 is further disposed, the secondary circuit board 200 is electrically connected to the primary circuit board 208, and the secondary circuit board 200 includes a first secondary circuit board 201 and a plurality of second secondary circuit boards 202. Specifically, the first sub circuit board 201 is located inside the casing 10 and is disposed parallel to the first casing 110; one ends of a plurality of second sub circuit boards 202 are fixed on the first sub circuit board 201, and the second sub circuit boards 202 are arranged perpendicularly to the first sub circuit board 201. In this embodiment, the number of the second sub-circuit boards 202 is, for example, 4, some of the first sub-circuit boards 201 are electrically connected to the plurality of first terminals 203, and other first sub-circuit boards 201 are electrically connected to the second terminals 204. In the present embodiment, for example, 3 first sub circuit boards 201 close to the receiving groove 134 are used for electrically connecting the first terminals 203, and for example, 1 first sub circuit board 201 far from the receiving groove 134 is used for electrically connecting the second terminals 204.

Referring to fig. 12 to 16, in an embodiment of the present invention, a cover plate 112 is disposed on the first housing 110, and is located below the receiving groove 134 and higher than the surface of the first housing 110. The cover plate 112 is fixed on the first housing 110 and covers the plurality of first terminals 203 and the plurality of second terminals 204; a plurality of terminal interfaces are also provided on the cover plate 112 to allow the first and

second terminals

203 and 204 to pass through. Specifically, the through hole of the cover plate 112 includes a plurality of first terminal interfaces 113, and the plurality of first terminal interfaces 113 are disposed on the cover plate 112 side by side. In the embodiment, the direction of the first opening 101 of the receiving cavity 134 is defined as the upper direction, the plurality of first terminal interfaces 113 are located below the receiving cavity 134, and the plurality of first terminal interfaces 113 are arranged side by side from the top to the bottom, and the number of the first terminal interfaces 113 is, for example, 3. In the present embodiment, the plurality of first terminal interfaces 113 provide channels for the plurality of first terminals 203, and the size and shape of the first terminal interfaces 113 are adapted to the first terminals 203, so as to allow the first terminals 203 to pass through the first terminal interfaces 113, and the number of the first terminals 203 is the same as that of the first terminal interfaces 113, for example, 3.

Further, referring to fig. 12 to 16, the cover plate 112 is further provided with a second terminal interface 114, in the embodiment, the second terminal interface 114 is located below the receiving groove 134, the second terminal interface 114 is arranged side by side with the plurality of first terminal interfaces 113, and the number of the second terminal interfaces 114 is, for example, 1. In the present embodiment, the second terminal interface 114 provides a channel for the second terminal 204, and the size and shape of the second terminal interface 114 are adapted to the second terminal 204, allowing the second terminal 204 to pass through the second terminal interface 114.

Referring to fig. 1, 12, 15 and 17, the first housing 110 is further provided with a second opening 115, in this embodiment, when the charging device 1 is vertically placed (the opening of the receiving groove 134 faces upward), the second opening 115 and the second terminal interface 114 on the cover plate 112 are located on the same horizontal plane. The second opening 115 provides a passage for the output part 205, the output part 205 charges the battery pack 3 or receives discharge of the battery pack 3, the output power of the output part 205 may range from 10W to 200W, and the output current of the output part 205 may range from 0.5A to 10A. When the charging device 1 is not connected to an external power source, the battery pack 3 may be connected to the output portion 205, and a voltage input is provided to the circuit board through the output portion 205, and a voltage output is provided to the first terminal 203, the second terminal 204, or the fourth terminal 206 through a charge conversion circuit on the circuit board.

Specifically, referring to fig. 12 and 15, in the present embodiment, the output portion 205 is an exposed metal terminal, and in order to ensure the safety of the operation, an output protection device 300 is disposed at the second opening 115 for ensuring that the output portion 205 is covered when there is no electronic device on the output portion 205.

Referring to fig. 1, 15, and 18 to 26, an output protection device 300 is disposed outside the housing 10, such that the third output portion is exposed when the battery pack 3 is charged, and the third output portion is covered by the output protection device 300 when the battery pack is not charged. Specifically, when the battery pack 3 needs to be charged, the charging interface of the battery pack 3 is electrically connected to the output portion 205, so as to charge the battery pack 3. When the battery pack 3 is placed in the concave portion 320, the output portion 205 is exposed, the charging device 1 is connected with the battery pack 3 to charge the battery pack 3, after charging is completed, the battery pack 3 is disconnected from the output portion 205, the battery pack 3 is taken out of the concave portion 320, the output portion 205 is covered, safety of the charging device 1 is greatly improved, and convenience in use is also greatly improved.

Referring to fig. 18 to 26, the present invention provides an output protection device 300, including: the sliding part 301 is arranged between the fixed part 307 and the first shell 110, the sliding part 301 is allowed to slide between a first position and a second position, one end of the output part 205 sequentially penetrates through the fixed part 307, the sliding part 301 and the first shell 110 and is exposed out of the first shell 110, when the sliding part 301 is located at the first position relative to the fixed part 307, the sliding part 301 covers the output part 205, and when the sliding part 301 is located at the second position relative to the fixed part 307, the output part 205 at least partially exposes out of the sliding part 301.

Referring to fig. 18 to fig. 26, in some embodiments, the first housing 110 may be provided with a second opening 115, and one end of the output portion 205 sequentially passes through the fixing portion 307, the sliding portion 301 and the second opening 115 of the first housing 110 to be exposed outside the first housing 110.

Referring to fig. 14, 23, 25 and 26, in some embodiments, a plurality of first grooves 302 may be disposed on an inner side of the first casing 110, and the first grooves 302 extend along a sliding direction of the sliding portion 301. In this embodiment, two first grooves 302 are disposed on the inner side of the first housing 110, the two first grooves 302 are located on one side of the second opening 115, in this embodiment, the two first grooves 302 are located above the second opening 115, and the two first grooves 302 are parallel to each other and have the same length.

Referring to fig. 24 to 26, in some embodiments, the sliding portion 301 is bent toward the second opening 115 to form a sliding protrusion 304 that is matched with the second opening 115, the sliding protrusion 304 is inserted into the second opening 115 and allows the sliding protrusion 304 to slide in the second opening 115, and the sliding protrusion 304 slides in the second opening 115 to cover or expose the output portion 205.

Referring to fig. 24 to fig. 26, in some embodiments, a plurality of sliding columns 309 perpendicular to the plane of the sliding portion 301 are disposed on a side surface of the sliding portion 301 facing away from the sliding protrusion 304, and the sliding columns 309 are disposed on a side of the sliding portion 301 away from the sliding protrusion 304. In this embodiment, for example, two sliding columns 309 may be disposed on the sliding portion 301, and the two sliding columns 309 may be respectively located at two sides of the second opening 115.

Referring to fig. 24, in some embodiments, a plurality of L-shaped slits 314 are formed at a side of the sliding protrusion 304 close to the sliding column 309, one side of the L-shaped slits 314 is located on the sliding protrusion 304, and the other side is located on the plane of the sliding portion, and the L-shaped slits 314 allow the output terminals to pass through and be exposed.

Referring to fig. 24 and 26, in some embodiments, a plurality of first ribs 303 are disposed on a side of the sliding portion 301 facing the first housing 110, and the first ribs 303 are matched with the first grooves 302 to allow the first ribs 303 to slide in the first grooves 302. In this embodiment, two first protruding ribs 303 parallel to each other and having the same length are disposed on the sliding portion 301, and the first protruding ribs 303 are matched with the first grooves 302 to allow the first protruding ribs 303 to slide in the first grooves 302.

Referring to fig. 22 to fig. 26, in some embodiments, the fixing portion 307 is provided with at least one first through hole 308, the first through hole 308 is in a strip shape and extends along the sliding direction of the sliding portion 301, in this embodiment, the fixing portion 307 is provided with, for example, two first through holes 308, and the two first through holes 308 are respectively located at two sides of the second opening 115 and correspond to positions of the sliding column 309. The sliding column 309 can pass through the corresponding first through hole 308, and the sliding column 309 can move along the extending direction of the first through hole 308, so as to slide the sliding portion 301 between the first position and the second position, specifically, when the sliding column 309 is located at an end of the first through hole 308 far from the output portion 205, it indicates that the sliding portion 301 is located at the first position relative to the fixing portion 307, and when the sliding column 309 is located at an end of the first through hole 308 near the output portion 205, it indicates that the sliding portion 301 is located at the second position relative to the fixing portion 307.

Referring to fig. 21 to 23, in some embodiments, a plane of the first through hole 308 protrudes from a plane of the fixing portion 307, and the plane of the first through hole 308 is located on a side of the fixing portion 307 departing from the sliding portion 301.

Referring to fig. 21 and 22, in some embodiments, a plurality of fixing members 315 are disposed on a side of the fixing portion 307 away from the sliding portion 301, and the fixing members 315 are located between the output portion 205 and the first through hole 308. In this embodiment, two T-shaped fixing members 315 are disposed on the fixing portion 307, and each T-shaped fixing member 315 is correspondingly disposed between one first through hole 308 and the output portion 205.

Referring to fig. 21 to 24, in some embodiments, an elastic element 310 is disposed between the sliding portion 301 and the fixing portion 307, and the elastic element 310 may be, for example, a spring or other element capable of achieving stretching and compressing functions, specifically, in the present embodiment, one end of the elastic element 310 is sleeved on the fixing element 315, and the other end of the elastic element 310 abuts against the sliding column 309.

Referring to fig. 25, in some embodiments, a plurality of second protruding ribs 312 are disposed on a side of the sliding portion 301 away from the sliding protrusion 304, in this embodiment, for example, two second protruding ribs 312 are disposed on the sliding portion 301, the two second protruding ribs 312 are parallel to each other, and the two second protruding ribs 312 are respectively disposed on two sides of the sliding column 309.

Referring to fig. 14, 23 and 25, in some embodiments, a plurality of second grooves 311 are formed on a side of the fixing portion 307 adjacent to the sliding portion 301, the second grooves 311 extend along the sliding direction of the sliding portion 301, and the second ribs 312 are matched with the second grooves 311 to allow the second ribs 312 to slide in the second grooves 311. In this embodiment, the fixing portion 307 is provided with, for example, 2 second grooves 311 disconnected from the middle, and in other embodiments, the number of the second grooves 311 and the second ribs 312 may be other values.

Referring to fig. 2 to 26, in use, the battery pack 3 slides into the concave portion 320 from the guide rail 116 by an external force, and contacts and covers the sliding protrusion 304 of the output portion 205, and the battery pack 3 drives the sliding column 309 to slide in the first through hole 308 in the direction of the output portion 205 in the process of pressing down the sliding protrusion 304, and the sliding portion 301 slides relative to the first housing and the fixing portion 307 through the cooperation between the first concave groove 302 and the first convex rib 303 and the cooperation between the second concave groove 311 and the second convex rib 312, so that the elastic member 310 is converted from the initial state to the compressed state, at this time, the sliding portion 301 moves from the first position to the second position relative to the fixing portion 307, and when the sliding portion 301 moves to the second position, the output portion 205 exposes the sliding protrusion 304. When the battery pack 3 is separated from the concave portion 320 by the guide rail 116 through an external force, the elastic member 310 is gradually restored from the compressed state to the initial state, and drives the sliding column 309 to slide in the first through hole 308 in a direction away from the output portion 205, and the sliding portion 301 slides relative to the first housing 110 and the fixing portion 307 through the cooperation between the first groove 302 and the first protruding rib 303, and the second groove 311 and the second protruding rib 312, until the sliding portion 301 moves from the second position to the first position, and when the sliding portion 301 moves to the first position, the sliding protrusion 304 covers the output portion 205.

Referring to fig. 12, 14 and 27, in an embodiment of the present invention, a fourth output portion is further disposed on the third casing 130, and the fourth output portion includes a fourth terminal 206 and a fourth terminal interface 138. Specifically, the third housing 130 includes a first plane 132, a second plane 133 and a receiving groove 134, the first plane 132 is smoothly connected to one side of the second plane 133, and the other side of the second plane 133 is connected to an outer sidewall of the receiving groove 134; the first flat surface 132 covers the first opening 101 on the shorter bottom side of the outer case 10, the second flat surface 133 covers the first opening 101 on the oblique side of the outer case 10, and the receiving groove 134 is placed on the notch 102 of the outer case 10. In the present embodiment, the first plane 132 and the second plane 133 are disposed at a first angle, that is, the shorter bottom edge and the oblique edge of the housing 10 are disposed at a first angle, which is, for example, in the range of 90 to 145 °, and preferably, the first angle is set to 120 °. When the first plane 132 and the second plane 133 are disposed at a first angle, the battery pack 3 of the vacuum cleaner 6 and the vacuum cleaner 6 is adapted to the present invention. The utility model discloses but well first plane 132, second plane 133 and holding tank 134 integrated into one piece of third casing 130, other modes rigid couplings that also can be through welding, block are in the same place.

Referring to fig. 12, in an embodiment of the present invention, a rubber pad 141 is disposed on the first plane 132, and is located on a side of the first plane 132 away from the second plane 133, and the rubber pad 141 is higher than the first plane 132, when the charging device 1 provided by the present invention is used to charge the dust collector 6, the rubber pad 141 provides a buffering force to prevent the dust collector 6 from colliding with the charging device 1 and causing damage. The material of the rubber pad 141 is, for example, Thermoplastic polyurethane elastomer (TPU).

Referring to fig. 12 and 27, in an embodiment of the present invention, a groove 137 is disposed on the second plane 133 along the direction of the bevel edge of the housing 10, and the depth of the groove 137 is adapted to the electronic device configured to be engaged with the electronic device to be charged, in this embodiment, the electronic device is the vacuum cleaner 6.

Referring to fig. 12 and 17, a plurality of fourth terminal interfaces 138 are disposed on the groove 137 of the second plane 133 and on a side close to the receiving groove 134, the fourth terminal 206 passes through the fourth terminal interfaces 138 and is exposed on the second plane 133, the fourth terminal 206 is a dedicated terminal of the vacuum cleaner 6 for charging the dedicated vacuum cleaner 6, the output power of the fourth terminal 206 may range from 10W to 200W, and the output current of the fourth terminal 206 may range from 0.5A to 10A. In the present embodiment, the number of the fourth terminal interfaces 138 is, for example, 3, and the fourth terminal interfaces are arranged in a regular triangle.

Referring to fig. 12 and 17, in an embodiment of the present invention, a display device 143 is disposed on the second plane 133 and on a side of the groove 137, and the display device 143 is disposed on a side close to the first casing 110 for displaying a position of the groove 137 in the dark; and the display device 143 is electrically connected to the main circuit board 208 for displaying the voltage state of the charging conversion circuit. In the present embodiment, the material of the display device 143 is, for example, Polycarbonate (PC).

Referring to fig. 12 to 14 and fig. 27, in an embodiment of the present invention, the receiving groove 134 is U-shaped, one side of the second plane 133 is fixed to an outer sidewall of the receiving groove 134, and the sidewall and the bottom wall of the receiving groove 134 connected to the second plane 133 are adapted to the notch 102. In this embodiment, the sidewall of the receiving groove 134 exceeds the height of the second plane 133, so as to maintain the stability of the electronic device placed in the receiving groove 134; to ensure that the side walls of the receiving groove 134 are smoothly connected with the second plane 133, a first recess 136 is provided on the side walls of the receiving groove 134 connected with the second plane 133. The size of holding tank 134 suits with the 3 sizes of battery package, and the both ends of holding tank 134 are provided with the first opening 135 of symmetry, and first opening 135 has first preset distance with the diapire of holding tank 134, and the lateral wall with holding tank 134 has the second preset distance, guarantees the battery package 3 of fixed dust catcher 6, and when needs charge for electronic equipment such as cell-phone, flat board, can place electronic equipment on first opening 135.

Further, please refer to fig. 112 to 14 together with fig. 27 to 28, in an embodiment of the present invention, a connecting member 131 is further disposed at the bottom of the accommodating groove 134, the connecting member 131 is annular, a through hole 122 is disposed on the notch 102 and corresponding to the connecting member 131, a clamping column 121 for connecting the first casing 110 and the second casing 120 is disposed in the through hole 122, when the accommodating groove 134 covers the notch 102, the clamping column 121 passes through the annular connecting member 131, and the third casing 130 is fixedly connected to the first casing 110 and the second casing 120.

Referring to fig. 27 to 28, the charging device 1 of the present invention has a plurality of fixing methods, and a wall-hanging locking device is disposed on an outer sidewall of the accommodating groove 134 and on a sidewall opposite to the second plane 133 to hang the charging device 1 on a wall.

Referring to fig. 1, in the embodiment, an accessory clamp 770 is disposed at the bottom of the charging device 1 for placing different assembled brush heads, cleaning brushes and suction nozzles, so that the floor brush of the vacuum cleaner 6 can be replaced conveniently to adapt to different usage scenarios. Specifically, a bracket connecting structure 7710 is arranged on the accessory clamp 770, and the bracket connecting structure 7710 on the accessory clamp 770 is connected to the charging device 1 through the bracket connecting structure 7710, so that the accessory clamp 770 is mounted on the charging device. The accessory clamp 770 can receive a variety of different types of cleaning heads. The utility model discloses well annex clamp 770 can be for can accomodating all suitable structures of hanging with the multiple suction head of dust catcher in the utility model discloses in an example, be provided with two at least annex joints on the annex clamp the utility model discloses an embodiment includes that two annex joints are annex joint 7701 and annex joint 7702 respectively, after the bottom of installing first annex clamp 770 to charging device 1, two annex joint symmetric distributions are in charging device 1's both sides. The arrangement can avoid influencing the storage of the accessory joints on two sides when the dust collector 6 is hung.

Referring to fig. 29 to 30, the present invention provides a wall-mounted locking device, which includes: it includes: the wall hanging rack 400 and the wall hanging connecting mechanism 401, wherein the wall hanging rack 400 is arranged on a vertical wall, and the wall hanging connecting mechanism 401 is arranged on the casing 10, so that the wall hanging connecting mechanism 401 and the wall hanging rack 400 are matched to fix an object to be hung on the vertical wall. The vertical wall may be, for example, a wall, a side wall of a fixed device, a side wall relatively fixed on a movable device, or a movable side wall. The wall-hanging rack 400 is provided with at least one through hole 402, and the wall-hanging rack 400 is fixed to the vertical wall by a fixing member passing through the through hole 402, wherein the fixing member may be an expansion screw or a screw bolt. In this embodiment, for example, a through hole 402 is formed in the wall hanger 400 near the top and near the bottom, respectively, and the wall hanger 400 is fixedly hung on the wall by a screw bolt. In other embodiments, the through hole may be disposed at other positions of the wall-hanging rack 400, as long as the through hole can be used to fix the wall-hanging rack 400 on the vertical wall, which is not limited by the present invention.

Referring to fig. 29 to 31, in some embodiments, the wall hanger 400 may include: the hanging rack comprises a slide 403 and a clamping structure, wherein the clamping structure at least comprises a first clamping position 404 and a second clamping position 405, in some embodiments, the number of the slide 403 can be multiple, and multiple slides 403 are vertically fixed on the wall hanging rack 400, so that an object to be hung slides on the slides 403 and then is fixed with the wall hanging rack 400. In this embodiment, the slide 403 includes a first slide and a second slide, and the first slide and the second slide are symmetrically disposed on the wall-hanging rack 400, for example, the first slide and the second slide are symmetrically disposed on two sides of the wall-hanging rack 400, and are parallel to a plane on which the wall-hanging rack 400 is located.

Referring to fig. 29 to fig. 31, in some embodiments, the slide 403 may be a convex structure, in other embodiments, the slide 403 may also be a concave structure, or a magnetic structure, where the slide 403 is capable of sliding the object to be hung on the slide 403, and the specific form of the slide 403 is not limited.

Referring to fig. 29 to fig. 31, in some embodiments, the wall-hanging rack 400 is further provided with a first locking portion 404, in this embodiment, the first locking portion 404 is disposed between the slide ways 403 on two sides of the wall-hanging rack 400 and is located on one side of the slide way 403, in other embodiments, the first locking portion 404 may also be disposed at other positions on the wall-hanging rack 400, for example, in the middle of two slide ways 403, as long as the first locking portion 404 can fix the object to be hung, and the specific disposition position of the first locking portion 404 is not limited in the present invention. The upper and lower positions of the object to be hung on the wall-hanging rack 400 are fixed by the first blocking position 404.

Referring to fig. 29 to 31, in some embodiments, the first latch 404 may be a movable latch, specifically, the first latch 404 is allowed to move in a direction away from the wall-mounted connection mechanism 401 under the action of external force. In this embodiment, one side of the first clip 404 close to the slide 403 is connected to the wall-hanging rack 400, and the other side of the first clip 404 is free. When an external force acts on the first blocking position 404 far away from the side connected with the wall hanging rack 400, the first blocking position 404 on the side can move along the direction far away from the wall hanging connecting mechanism 401, and when the external force is lost, the side, far away from the side connected with the wall hanging rack 400, of the first blocking position 404 is restored to the original position, so that the object to be hung and the wall hanging rack 400 are connected and fixed.

Referring to fig. 29 to fig. 31, in some embodiments, the second clip 405 may be disposed on a side of the wall hanging rack 400 near the bottom, in some embodiments, the second clip 405 may be an inactive clip, and in other embodiments, the second clip 405 may also be an active clip, which is not limited in the present invention. The object to be hung is limited to move back and forth by the second blocking position 405.

Referring to fig. 29 to 31, in some embodiments, the second clip 405 may be in the form of a hook, and specifically, the second clip 405 may include a connecting rod and a hook, wherein one end of the connecting rod is mounted on the surface of the wall hanging rack 400, the connecting rod is disposed non-parallel to the surface of the wall hanging rack 400, and the connecting rod is at an angle to the surface of the wall hanging rack 400. In this embodiment, the angle between the connecting rod and the surface of the wall hanger 400 is, for example, 90 °, and in other embodiments, the angle between the connecting rod and the surface of the wall hanger 400 can be selected from 0 ° to 180 °. The end of the connecting rod away from the wall-hanging rack 400 is provided with a hook, and the end of the hook extends towards the object to be hung.

Referring to fig. 29 to 31, in some embodiments, the wall hanging rack 400 may further include a first supporting plate 406, the first supporting plate 406 may be disposed at the bottom of the wall hanging rack 400, the first supporting plate 406 extends outward along a direction perpendicular to a plane of the wall hanging rack 400, and an opening direction of the first supporting plate 406 faces the top of the wall hanging rack 400.

In some embodiments, the first supporting plate 406 is provided with a bent portion facing the top of the wall hanging rack 400 to abut against the wall hanging connection mechanism 401, so as to prevent the wall hanging connection mechanism 401 from shaking, for example, the first supporting plate 406 is configured to have a U shape, an inverted trapezoid shape, or a concave shape.

Referring to fig. 29 to fig. 31, in some embodiments, the wall-hanging rack 400 may further include a second supporting plate 407, and the second supporting plate 407 may be disposed between the sliding channel 403 and the first supporting plate 406, so as to further enhance the supporting effect of the wall-hanging rack 400 on the object to be hung. In this embodiment, the second supporting plate 407 is disposed on the wall hanging rack 400, and the second supporting plate 407 includes a connecting plate and a plurality of supporting plates, the connecting plate is disposed along the vertical direction, the plurality of supporting plates are spaced and fixedly connected to the connecting plate and the wall hanging rack 400, and are perpendicular to each other with the connecting plate, so as to support the object to be hung in the horizontal direction, prevent the object to be hung from shaking due to a gap between the wall hanging connecting mechanism 401 and the wall hanging rack 400, and make the connection between the wall hanging connecting mechanism 401 and the wall hanging rack 400 more stable.

Please refer to fig. 29 to fig. 32, the wall-hanging locking device of the present invention further includes a wall-hanging connecting mechanism 401, the wall-hanging connecting mechanism 401 is disposed on the object to be hung, the wall-hanging connecting mechanism 401 is used in cooperation with the wall-hanging rack 400, the wall-hanging connecting mechanism 401 may include: cooperate slide 139 and screens cooperation structure, screens cooperation structure includes first screens cooperation structure 140 and second screens cooperation structure 142 at least, and in this embodiment, screens cooperation structure sets up as the screens groove for example.

Referring to fig. 29 to 32, the number of the matching slideways 139 can be set according to the number of the slideways 403 on the wall-hanging rack 400, in this embodiment, since the slideways 403 on the wall-hanging rack 400 include a first slideway and a second slideway, the matching slideways 139 also include a first matching slideway and a second matching slideway, and the first matching slideway and the second matching slideway are symmetrically disposed on two sides of the wall-hanging connecting mechanism 401 and are respectively matched with the first slideway and the second slideway to allow the slideways 403 to slide in the matching slideways 139.

Referring to fig. 29 to fig. 32, in some embodiments, the matching slideway 139 may be a convex structure, in other embodiments, the matching slideway 139 may also be a concave structure, or a magnetic structure, where the matching slideway 139 can match with the slideway 403 to make the object to be hung slide on the slideway 403, and the specific form of the matching slideway 139 is not limited.

Referring to fig. 29 to 32, specifically, for example, the slide 403 is a convex structure, and the slide 139 is a concave structure, and more specifically, for example, two convex structures may be respectively disposed on two sides of the wall hanger 400, and two concave structures are correspondingly disposed on the object to be hung, and the size of the concave structure matches the size of the convex structure, so as to allow the two convex structures on the wall hanger 400 to slide in the concave structures. In this embodiment the protruding structure is for example the strip structure on outstanding wall mount 400 surface, in other embodiments, the protruding structure can also be the bump structure on outstanding wall mount 400 surface, or be the protruding structure of other shapes the utility model discloses in do not specifically limit to the shape of protruding structure, as long as can realize that the protruding structure realizes sliding in embedding corresponding groove structure. In some embodiments, the length of the protruding structure may be the same as the length of the side of the wall hanger 400, and in other embodiments, the length of the protruding structure may be less than the length of the side of the wall hanger 400.

Referring to fig. 29 to fig. 32, in some embodiments, when the wall hanging rack 400 is provided with the first clip 404, the wall hanging connecting mechanism 401 is correspondingly provided with the first clip matching structure 140, in this embodiment, the first clip matching structure 140 is disposed on one side of the matching slideway 139, and matches with the first clip 404, so as to allow the first clip 404 to be embedded into the first clip matching structure 140, in other embodiments, the specific position of the first clip matching structure 140 may be set according to the position of the first clip 404, which is not limited in the present invention.

Referring to fig. 12, fig. 29 to fig. 32, in some embodiments, a release button 408 is disposed on a side of the first locking structure 140 away from the wall-hanging rack 400, and when the object to be hung is fixed on the wall-hanging rack 400, the release button 408 is pressed to move the first locking structure 404 away from the wall-hanging connecting mechanism 401 under the action of the release button 408, so that the first locking structure 404 is disengaged from the first locking structure 140, thereby completing the detachment process between the wall-hanging rack 400 and the wall-hanging connecting mechanism 401, and the object to be hung can be disengaged from the wall-hanging rack 400.

Referring to fig. 29 to fig. 32, in some embodiments, when the wall hanging rack 400 is provided with the second clip 405, the wall hanging connecting mechanism 401 is correspondingly provided with the second clip matching structure 142, in this embodiment, the second clip matching structure 142 is disposed on a side of the wall hanging connecting mechanism 401 near the bottom, in other embodiments, the position of the second clip matching structure 142 can be determined according to the position of the second clip 405, the second clip matching structure 142 is matched with the second clip 405, so as to allow the second clip 405 to be embedded into the second clip matching structure 142, and under the matching action of the second clip 405 and the second clip matching structure 142, the wall hanging rack 400 is prevented from sliding relative to the wall hanging connecting mechanism 401, and the object to be hung is fixed to the wall hanging rack 400. In some embodiments, when the second detent 405 is a movable detent, a release button may be further disposed on a side of the second detent matching structure 142 away from the wall-hanging rack 400 for pressing the second detent 405.

Referring to fig. 12, 33 to 34, the wall-hanging connecting mechanism 401 may be a separate component, or may be a part of the charging device 1, for example, in the embodiment, a wall-hanging connecting mechanism 401 is formed on an outer side wall of the receiving slot 134 of the charging device 1, and the wall-hanging connecting mechanism 401 is designed to be a step shape according to the structure of the charging device 1, for example, the step shape upper half portion protrudes from the lower half portion. The wall-hanging connection mechanism 401 is engaged with the wall-hanging bracket 400 fixed to the wall to hang the charging device 1 on the wall.

Referring to fig. 12, 29 to 34, the wall hanging rack 400 includes a slide 403, a first clip 404, a second clip 405, a first supporting plate 406 and a second supporting plate 407, in this embodiment, the length of the slide 403 is, for example, less than the length of the side of the wall hanging rack 400 and less than or equal to the length of the upper half step of the charging device 1, and correspondingly, the wall hanging connecting mechanism 401 is provided with a matching slide 139, a first clip matching structure 140 and a second clip matching structure 142. In the present embodiment, the number of the matching slideways 139 is, for example, 2, and the charging device 1 is slidably engaged with the wall hanging rack 400 through the matching slideways 139 so as to be fixed on the wall. The first clamping matching structure 140 is located on one side of the two parallel-arranged matching slideways 139 and located on one side away from the accommodating groove 134, the second clamping matching structure 142 is located at the bottom of the charging device 1, when the wall-mounted connecting mechanism 401 is slid into the wall-mounted rack 400, the first clamping matching structure 140 and the second clamping matching structure 142 limit the wall-mounted connecting mechanism 401, the first supporting plate 406 is used for supporting the bottom of the charging device 1, and the second supporting plate 407 is used for supporting the upper half step portion of the charging device 1.

Referring to fig. 12, the electronic device, such as the vacuum cleaner 6, is provided with a fourth interface at a side of the vacuum cleaner 6 close to the battery pack 3, the fourth interface is matched with the fourth terminal 206, and when the vacuum cleaner 6 is fixed on the charging device 1, the fourth interface is electrically connected to the fourth terminal 206 to charge the vacuum cleaner 6.

Referring to fig. 37 to 38, in the present embodiment, an accessory clamp 770 is disposed at the bottom of the charging device 1 for placing different assembled brush heads, cleaning brushes and suction nozzles, so that the dust collector 6 can change the floor brush to adapt to different usage scenarios. Specifically, a bracket connecting structure 7710 is arranged on the accessory clamp 770, and the accessory clamp 770 is connected to the charging device 1 through the bracket connecting structure 7710, so that the accessory clamp 770 is mounted on the charging device. The accessory clamp 770 can receive a variety of different types of cleaning heads. The utility model discloses well annex clamp 770 can be for can accomodating all suitable structures of hanging with the multiple suction head of dust catcher in the utility model discloses in an example, be provided with two at least annex joints on the annex clamp the utility model discloses an embodiment includes that two annex joints are annex joint 7701 and annex joint 7702 respectively, after installing annex clamp 770 to charging device 1's bottom, two annex joint symmetric distributions are in charging device 1's both sides. The arrangement can avoid influencing the storage of the accessory joints on two sides when the dust collector 6 is hung.

The embodiment of the present invention disclosed above is only used to help illustrate the present invention. The examples are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a hanging dust catcher storage device which characterized in that, it includes:

an accessory clamp detachably mounted on the bottom of the charging device;

2. The wall-mounted vacuum cleaner storage device of claim 1, wherein the wall-mounted frame is provided with a locking structure, the locking structure at least comprises a first locking position and a second locking position, the first locking position is disposed on the wall-mounted frame, and the second locking position is disposed on a side of the wall-mounted frame near the bottom.

3. The wall-mounted vacuum cleaner storage device of claim 2, wherein the first detent is a movable detent that allows the first detent to rise and fall under an external force.

4. The wall-mounted vacuum cleaner storage device of claim 3, wherein one side of the first clip close to the slide on the wall-hanging rack is connected to the wall-hanging rack, and the other side of the clip is free to hang.

5. The wall-mounted vacuum cleaner storage device of claim 1, wherein the wall-mounted frame is further provided with a first support plate, the first support plate is arranged at the bottom of the wall-mounted frame, the first support plate is arranged along a direction extending outwards perpendicular to a plane where the wall-mounted frame is located, and the first support plate is provided with a bending portion facing the top of the wall-mounted frame.

6. The wall-hanging vacuum cleaner storage device of claim 5, wherein the wall-hanging connecting mechanism is provided with a locking structure and is engaged with the locking structure of the wall-hanging rack, allowing the locking structure to be embedded into the locking structure, and a release button is provided on a side of the locking structure away from the wall-hanging rack.

7. The wall-mounted vacuum cleaner storage device of claim 5, wherein the wall-mounted frame further comprises a second support plate, and the second support plate is disposed between the first support plate and the slide way of the wall-mounted frame.

8. The wall-mounted vacuum cleaner storage device of claim 1, wherein a battery pack is arranged on the vacuum cleaner, and the battery pack is connected with the vacuum cleaner through a sliding rail.

9. The wall-mounted vacuum cleaner storage device of claim 8, wherein the charging device is provided with a receiving slot for allowing the battery pack to be clamped into the receiving slot.

10. The wall-mounted vacuum cleaner housing apparatus according to claim 1, wherein the charging device comprises: the electronic device comprises a shell, a circuit board arranged in the shell, and an input part and an output part which are arranged on the shell, wherein the input part and the output part are electrically connected with corresponding interfaces of the circuit board.

11. The wall-mounted vacuum cleaner storage device of claim 10, wherein the output portion comprises a plurality of output interfaces capable of providing power to a plurality of devices.

12. The wall-mounted vacuum cleaner storage device of claim 10, wherein the housing comprises a first housing, a second housing, and a third housing, the second housing and the first housing are engaged with each other to form a housing having a side wall with an opening, and the third housing covers the opening.

13. The wall-mounted vacuum cleaner storage device of claim 1, wherein the accessory clamp is provided with a bracket connecting structure, and the accessory clamp is connected to the charging device through the bracket connecting structure.