CN211155546U - Dust collector storage rack and rechargeable dust collector assembly - Google Patents

Abstract

The utility model provides a frame and rechargeable dust catcher subassembly are accomodate to dust catcher belongs to the dust catcher field. The utility model provides a rechargeable dust catcher subassembly includes dust catcher and accomodates the frame. Frame is accomodate to dust catcher includes: the storage rack main body comprises a back plate and a supporting plate; a locking and unlocking mechanism; the lower mounting hole is positioned below the supporting plate and used for mounting a dust collector accessory and locking the dust collector accessory in the lower mounting hole, and a part of the locking and releasing mechanism is arranged in the lower mounting hole; and the side mounting hole is positioned on the side surface of the supporting plate and used for mounting a dust collector accessory and locking the dust collector accessory in the side mounting hole, and a part of the locking and releasing mechanism is arranged in the side mounting hole. Because accomodate the locking mechanism of dust catcher annex to the side of accomodating a layer board is locked with it to the side, so, the utility model discloses can accomplish minimum with the width size about accomodating the frame to can not occupy too big space in the home environment.

Description

Dust collector storage rack and rechargeable dust collector assembly

Technical Field

The utility model relates to a frame and rechargeable dust catcher subassembly are accomodate to dust catcher belongs to the dust catcher field.

Background

With the development of lithium battery technology, rechargeable dust collectors are becoming popular, especially rechargeable dust collectors with electric fans located above the extension pipes. The dust collector is light in weight, and the main body and accessories of the dust collector need to be hung on a wall through the storage rack after dust collection is finished, so that the occupied area is saved.

In the prior art, a dyson patent No. CN102188189B discloses a storage rack, which is of a flat structure and has two accessory mounting holes for receiving elongated accessories. However, the second dyson patent with CN101822507B discloses a surface treatment accessory (small electric floor brush), which has a motor inside, the left and right width of the surface treatment accessory is larger than that of the main machine, and also is significantly larger than that of the slender accessory aimed at by the first dyson patent with CN102188189B, and the front surface of the surface treatment accessory (small electric floor brush) is provided with a locking and releasing mechanism (a clamping groove), the back surface is provided with a brush rod, and the diameter of the brush rod accommodating cavity is larger, so that the main body of the surface treatment accessory (small electric floor brush) is thicker. When the surface treatment accessory (small electric ground brush) is in a storage state, if a locking and releasing mechanism (clamping groove) on the surface treatment accessory (small electric ground brush) faces outwards, a relatively large space is required between the locking and releasing mechanism (clamping groove) and a storage rack main body to accommodate the main body of the surface treatment accessory, and if the surface treatment accessory (small electric ground brush) is installed on the storage rack disclosed in the first CN102188189B Dyson patent, the surface treatment accessory occupies the space of two accessory installation holes in the first CN102188189B Dyson patent, so that the surface treatment accessory cannot be installed and stored in the storage rack.

In the prior art, patent No. CN207575112U wecker discloses a rechargeable dust collector storage rack, which is also a flat structure and is bilaterally symmetrical, wherein a main body of the dust collector is placed in a recess in the middle, and two sides of the main body are respectively provided with an accessory mounting hole. The storage rack has a relatively large left-right width, and can store four accessories, including the surface treatment accessory (small electric floor brush) disclosed in CN101822507B dyson patent two, but the storage rack has a large left-right width, and occupies a relatively large area in a household environment, and is relatively space-consuming.

In summary, the prior art is disadvantageous in that a small electric floor brush cannot be placed unless the storage rack occupies a larger space.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a solve above-mentioned problem and go on, aim at provides a frame and rechargeable dust catcher subassembly are accomodate to dust catcher, should accomodate the frame and can accomodate the host computer of rechargeable dust catcher, can accomodate as much annex as possible again, contain little electronic scrubbing brush, compact structure can not occupy too big space moreover.

The utility model provides a frame is accomodate to dust catcher for accomodate rechargeable dust catcher main part and dust catcher annex, have such characteristic, include: the storage rack main body comprises a back plate and a supporting plate; one part of the locking and releasing mechanism is positioned on the accessory of the dust collector, and the other part of the locking and releasing mechanism is positioned on the storage rack main body; the lower mounting hole is positioned below the supporting plate and used for mounting a dust collector accessory and locking the dust collector accessory in the lower mounting hole, and a part of the locking and releasing mechanism is arranged in the lower mounting hole; and the side mounting hole is positioned on the side surface of the supporting plate and used for mounting a dust collector accessory and locking the dust collector accessory in the side mounting hole, and a part of the locking and releasing mechanism is arranged in the side mounting hole, wherein the supporting plate is used for supporting the dust collector main body, the included angle between the supporting plate and the back plate is 85-95 degrees, a part of the locking and releasing mechanism in the lower mounting hole is positioned on the outer side of the lower mounting hole and is far away from the supporting plate, and a part of the locking and releasing mechanism in the side mounting hole is positioned on the inner side of the side mounting hole and is close to the supporting plate.

The utility model provides an in the dust catcher accomodates frame, can also have such characteristic: the locking mechanism in the side mounting hole is a sliding block type locking mechanism, and the sliding block type locking mechanism at least comprises a key, a sliding block main body, a clamping hook inclined plane, a spring and a spring guide post.

The utility model provides an in the dust catcher accomodates frame, can also have such characteristic: wherein, the locking mechanism in the side mounting hole is a clamping groove.

The utility model provides an in the dust catcher accomodates frame, can also have such characteristic: wherein, be equipped with two at least screw holes on the backplate, the screw hole is used for fixing accomodate a frame main part on vertical wall.

The utility model provides an in the dust catcher accomodates frame, can also have such characteristic, still include: the storage rack comprises a support rod and a support plate, wherein a support rod mounting hole is formed in the lower portion of the storage rack body and used for connecting the storage rack body with one end of the support rod, the other end of the support rod is connected with the support plate, and the support plate is arranged on the ground.

The utility model provides an in the dust catcher accomodates frame, can also have such characteristic: wherein, the top view projection of the front end of the supporting plate is C-shaped.

The utility model provides an in the dust catcher accomodates frame, can also have such characteristic: wherein, the back of the back plate is provided with a magnet for attracting the iron sheet on the bottom surface of the main body of the dust collector.

The utility model provides an in the dust catcher accomodates frame, can also have such characteristic: wherein, be equipped with the mouth that charges and accomodate a conductive contact on the backplate, the mouth that charges is used for connecting external power source through the charger to with accomodate a conductive contact through being located the inside circuit intercommunication of backplate, accomodate a conductive contact and be used for forming the charging circuit with the dust catcher conductive contact cooperation at the dust catcher main part back.

The utility model also provides a rechargeable dust catcher subassembly has such characteristic, include: a rechargeable dust collector and any one dust collector containing frame are provided.

Action and effect of the utility model

According to the utility model relates to a frame is accomodate to dust catcher has and accomodates frame main part, lock and put mechanism, lower mounting hole and side mounting hole, because it is bigger to accomodate frame main part side width, is enough to lay little electronic scrubbing brush, accomodates the lock of dust catcher surface treatment annex (draw-in groove) to the side of accomodating the frame layer board with its locking simultaneously, so, the utility model discloses can accomplish minimum with the width size about accomodating the frame to can not occupy too big space in the house environment.

Drawings

Fig. 1 is a perspective view of a rechargeable vacuum cleaner and a vacuum cleaner storage rack according to embodiment 1 of the present invention;

fig. 2 is a bottom view of a vacuum cleaner storage rack according to embodiment 1 of the present invention (lower cover main body is omitted);

fig. 3A is a bottom view of a vacuum cleaner storage rack according to embodiment 1 of the present invention;

FIG. 3B is a sectional view of the dust collector storage shelf A-A according to embodiment 1 of the present invention;

fig. 3C is a partially enlarged view of a dust collector storage rack C according to embodiment 1 of the present invention;

fig. 4A is an exploded view of a dust collector storage rack according to embodiment 1 of the present invention;

fig. 4B is an enlarged view of the slider assembly of the storage rack of the vacuum cleaner according to embodiment 1 of the present invention;

fig. 5A is a top assembly view of a vacuum cleaner accessory (a small electric floor brush) mounted on a side mounting hole of a vacuum cleaner storage rack according to embodiment 1 of the present invention;

fig. 5B is a front view of the vacuum cleaner accessory (small electric floor brush) of embodiment 1 of the present invention mounted on the side mounting hole of the vacuum cleaner storage rack;

fig. 5C is a partial enlarged view of the vacuum cleaner accessory (small electric floor brush) mounted on the side mounting hole of the vacuum cleaner storage rack according to embodiment 1 of the present invention;

fig. 5D is a schematic perspective view of a vacuum cleaner accessory (small electric floor brush) according to embodiment 1 of the present invention;

fig. 6 is a perspective assembly view of the vacuum cleaner and the accessories stored in the floor stand according to modification 1 of embodiment 1 of the present invention;

fig. 7A is a perspective view of a vacuum cleaner storage rack according to modification 2 of embodiment 1 of the present invention;

fig. 7B is a partially enlarged view of a dust collector storage rack according to modification 2 of embodiment 1 of the present invention;

fig. 8A is a perspective view of a vacuum cleaner accessory and a vacuum cleaner storage rack according to modification 2 of embodiment 1 of the present invention;

fig. 8B is an exploded view of a vacuum cleaner attachment and a vacuum cleaner storage rack according to modification 2 of embodiment 1 of the present invention;

fig. 9 is a bottom perspective view of a vacuum cleaner storage rack according to embodiment 2 of the present invention;

fig. 10A is a perspective assembly view of a vacuum cleaner storage rack according to embodiment 2 of the present invention;

fig. 10B is a perspective view of a vacuum cleaner accessory according to embodiment 2 of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the present invention is specifically described below with reference to the embodiments and the accompanying drawings.

< example one >

A rechargeable dust collector assembly comprises a rechargeable dust collector and a dust collector storage rack 10.

Fig. 1 is a perspective view of a rechargeable vacuum cleaner and a vacuum cleaner storage rack according to embodiment 1 of the present invention. Fig. 2 is a bottom view of a vacuum cleaner storage rack according to embodiment 1 of the present invention (lower cover main body is omitted). Fig. 3A is a bottom view of a vacuum cleaner storage rack according to embodiment 1 of the present invention. Fig. 3B is a sectional view of a dust collector storage rack a-a according to embodiment 1 of the present invention. Fig. 3C is a partially enlarged view of a dust collector storage rack C according to embodiment 1 of the present invention.

As shown in fig. 1 to 3, a vacuum cleaner housing rack 10 for housing a rechargeable vacuum cleaner includes: the storage rack body, the locking mechanism, the lower mounting hole 17 and the side mounting hole 23.

The storage rack body includes a lower cover portion including a lower cover portion body 42, and the lower mounting hole 17 and the lever type key 18 are provided on the lower cover portion body 42.

The receiving rack body further includes a back plate 11 and a support plate 12. Two screw holes 13 are arranged on the back plate 11 and used for fixing the storage rack main body on a vertical wall surface. The supporting plate 12 is used for supporting the cleaner main body 14, the forward extending direction of the supporting plate 12 forms an included angle of 85-95 degrees with the back plate 11, the embodiment 1 is preferably vertical, and the top view projection of the front end of the supporting plate 12 is C-shaped and is matched with a part of the cleaner main body 14.

Fig. 1 is a perspective view of a rechargeable vacuum cleaner and a vacuum cleaner storage rack according to embodiment 1 of the present invention. Fig. 3A is a bottom view of a vacuum cleaner storage rack according to embodiment 1 of the present invention. Fig. 3B is a sectional view of a dust collector storage rack a-a according to embodiment 1 of the present invention. Fig. 3C is a partially enlarged view of a dust collector storage rack C according to embodiment 1 of the present invention. Fig. 5B is a front view of the vacuum cleaner according to embodiment 1 of the present invention, with the vacuum cleaner accessory attached to the vacuum cleaner storage rack. Fig. 5C is a partially enlarged view of the vacuum cleaner according to embodiment 1 of the present invention after the vacuum cleaner accessory is mounted on the vacuum cleaner storage rack. Fig. 5D is a perspective view of the vacuum cleaner accessory according to embodiment 1 of the present invention.

As shown in fig. 1, 3 and 5, two lower mounting holes 17 are arranged at the lower part of the supporting plate 12 in a left-right mode, a concave clamping groove 15 is arranged on the accessory of the dust collector, a lever type key 18 is arranged at the periphery of each lower mounting hole 17, and the lever type key 18 on the lower mounting hole 17 and the clamping groove 15 on the accessory form a locking and unlocking mechanism together. The vacuum attachment shown in figure 5D is a small electric floor brush with a catch 15. Other vacuum cleaner attachments such as the elongated attachment shown in the dyson patent, CN102188189B, are not shown in the schematic view, and these elongated attachments also have a catch 15. The middle part of the key 18 is provided with a rotating shaft 19, the inner side of the upper part of the lever type key 18 is provided with a hook 20 of the lever type key, and the tip end of the hook 20 of the lever type key extends to the inner part of the lower mounting hole 17 and is used for matching with a clamping groove 15 on the dust collector accessory, so that the dust collector accessory is fixed in the lower mounting hole 17.

When the accessory of the dust collector enters the lower mounting hole 17, the top of the accessory of the dust collector drives the hook 20 of the lever type key at the inner side of the upper part of the lever type key 18, causing the upper portion of the button to rotate about the pivot axis 19 of the lever button away from the axis 22 of the lower mounting hole, as shown in figure 3B, allowing the cleaner attachment top to continue upwards, at the same time, the lower part of the lever type key 18 rotates around the rotating shaft 19 of the lever type key to the direction close to the axis 22 of the lower mounting hole, and the spring 21 of the lever type key positioned at the inner side of the lower part of the lever type key 18 is compressed until the clamping groove 15 on the accessory is opposite to the clamping hook 20 of the lever type key, at the moment, the spring 21 of the lever type key positioned at the inner side of the lower part of the key drives the lower part of the lever type key 18 to rotate outwards and reset, so that the hook 20 of the upper lever type key is embedded into the clamping groove 15 on the accessory, and the accessory of the dust collector is locked in the lower mounting hole 17.

The lower part of the lever button 18 can rotate inwards around the rotating shaft 19 of the lever button after being pressed, the lower part is close to the axis 22 of the lower mounting hole, and the spring 21 of the lever button on the inner side of the lower part is compressed, so that the upper part of the lever button 18 drives the hook 20 of the lever button to rotate outwards and is far away from the axis 22 of the lower mounting hole 17 until the hook 20 of the lever button is separated from the clamping groove 15 on the accessory, and the accessory is released from the hook 20 of the lever button. After the external force on the lever type key 18 is removed, the spring 21 of the lever type key can drive the lower part of the lever type key 18 to rotate around the rotating shaft 19 of the lever type key, so that the lever type key 18 is reset to wait for locking the next dust collector accessory.

In the lever type locking and unlocking mechanism adopted by the lower mounting hole 17, the lever type key 18 is positioned on the outer surface of the lower mounting hole 17, the hook 20 of the lever type key is positioned on the inner side of the outer surface of the lower mounting hole 17, and the lever type key 18 is in a striking position and is easy to operate.

Fig. 2 is a bottom view of a vacuum cleaner storage rack according to embodiment 1 of the present invention (lower cover main body is omitted). Fig. 4A is an exploded view of a vacuum cleaner storage rack according to embodiment 1 of the present invention. Fig. 4B is an enlarged view of the slider assembly of the vacuum cleaner storage holder according to embodiment 1 of the present invention. Fig. 5A is a top assembly view of a vacuum cleaner accessory (small electric floor brush) attached to a side mounting hole of a vacuum cleaner storage rack according to embodiment 1 of the present invention. Fig. 5B is a front view of the vacuum cleaner according to embodiment 1 of the present invention, in which a vacuum cleaner accessory (a small electric floor brush) is mounted on a side mounting hole of a vacuum cleaner storage rack. Fig. 5C is a partially enlarged view of the vacuum cleaner according to embodiment 1 of the present invention, in which the vacuum cleaner attachment (small electric floor brush) is mounted on the side mounting hole of the vacuum cleaner storage rack. Fig. 5D is a schematic perspective view of a vacuum cleaner accessory (a small electric floor brush) according to embodiment 1 of the present invention.

As shown in fig. 2 and 4-5, the support plate 12 is provided with a side mounting hole 23 on each side thereof, extending from the support plate 12 to the left and right, respectively. The inside of the supporting plate 12 is provided with a slide block component 24, and the slide block component 24 and a clamping groove 15 on a dust collector accessory (a small electric floor brush) jointly form a locking and unlocking mechanism. The slider assembly 24 includes a slider key 30, a slider body 25, a slider hook 28, a slider hook guide ramp 29, a slider spring 27, and a slider spring guide post 26. The slider key 30, the slider body 25, the slider hook 28, and the slider hook slope 29 are integrally formed, and the slider assembly 24 is mounted on a slider guide groove 31 inside the tray 12 and can slide horizontally along the slider guide groove 31.

The side mounting holes 23 on the left and right sides of the storage rack main body are identical, and as shown in fig. 2, taking the side mounting hole 23 on the right side of the storage rack main body as an example, when a dust collector accessory (a small electric floor brush) is loaded into the side mounting hole 23, the top of the dust collector accessory contacts the slider hook inclined plane 29 first, and then the slider hook 28 is pushed to retract leftwards (towards the inside of the supporting plate 12), and the slider spring 27 in the slider guide groove 31 is compressed. When the top of the accessory crosses the inclined plane 29 of the slide block hook, the slide block spring 27 in the slide block guide groove 31 pushes the slide block main body 25 to move rightwards until the slide block hook 28 is embedded into the clamping groove 15 on the accessory (small electric floor brush) of the dust collector, so that the accessory (small electric floor brush) of the dust collector is locked in the side mounting hole 23. The outer surface of the slider key 30 is exposed outside the right side of the tray 12 and slides left and right with the slider main body 25.

When the vacuum cleaner accessory (small electric floor brush) is locked inside the right mounting hole 23, the outer surface of the sliding block key 30 is pressed leftwards, the sliding block key 30 and the sliding block main body 25 slide leftwards (towards the inside of the supporting plate 12), the sliding block spring 27 is compressed until the sliding block hook 28 is separated from the clamping groove 15 on the accessory, and the vacuum cleaner accessory (small electric floor brush) is unlocked and can be taken down. The slider key 30 is released, the slider spring 27 is reset, the slider main body 25 is driven to slide rightwards, and the next vacuum cleaner accessory is waited to be locked.

Because the slider hook 28 of the slider assembly 24 is located inside the rear surface of the side mounting hole 23, i.e., close to the blade 12, when the vacuum cleaner accessory (small electric floor brush) is loaded into the side mounting hole 23, the engaging groove 15 (i.e., another part of the locking and releasing mechanism) of the vacuum cleaner accessory (small electric floor brush) should also be located inside the rear surface of the side mounting hole 23, close to the blade 12. Such a mechanism is suitable for surface treatment accessories (small electric floor brushes) as disclosed in CN101822507B dyson. The width of the storage rack can be reduced by placing the surface treatment vacuum cleaner accessories (small electric ground brush) on the side surface of the supporting plate 12, arranging the rolling brush 16 outwards, and arranging the slide block hook 28 on the storage rack at the inner side of the side mounting hole 23 to be close to the supporting plate 12. Because the vertical distance between the clamping groove 15 and the rolling brush 16 is relatively large, in the storage state, if the rolling brush 16 faces the supporting plate 12, the clamping groove 15 on the small electric floor brush can only face outwards, the side mounting hole needs to extend outwards for a relatively long distance from the storage rack main body, and the storage rack is relatively large and occupies a relatively large indoor space.

< modification 1>

Basically the same as in embodiment 1, except that the back plate 11 is not provided with screw holes, but the lower part of the storage rack body is provided with support rod mounting holes 32.

Fig. 6 is a perspective assembly view of a floor-mounted storage rack in which a vacuum cleaner and accessories are stored according to modification 1 of embodiment 1 of the present invention.

As shown in fig. 6, in this modification, a support bar mounting hole 32 is formed in a lower portion of the storage shelf main body, a vertical support bar 33 is fitted, a support plate 34 is connected to a lower portion of the support bar 33, and the support plate 34 can stand on the floor, so that the vacuum cleaner and various accessories can be stored without drilling a hole in the wall.

Meanwhile, a magnet can be arranged on the back surface of the back plate 11, and an iron sheet is arranged on the bottom surface of the dust collector main body, so that the dust collector main body can be tightly attached to the back plate 11 in a storage state.

< modification 2>

Basically the same as embodiment 1, except that a charging port 35 and a storage rack conductive contact 36 are further provided on the back plate 11.

Fig. 7A is a perspective view of a vacuum cleaner storage rack according to modification 2 of embodiment 1 of the present invention. Fig. 7B is a partially enlarged view of a vacuum cleaner storage rack according to modification 2 of embodiment 1 of the present invention. Fig. 8A is a perspective view of a vacuum cleaner accessory and a vacuum cleaner storage rack according to modification 2 of embodiment 1 of the present invention. Fig. 8B is an exploded view of a vacuum cleaner attachment and a vacuum cleaner storage rack according to modification 2 of embodiment 1 of the present invention.

As shown in fig. 7-8, the charging port 35 is used for connecting an ac power supply through a charger, and the charging port 35 and the storage rack conductive contact 36 are connected through a circuit inside the back plate 11, when the cleaner main body is placed on the storage rack, the cleaner conductive contact 37 on the back of the cleaner main body can reliably contact with the storage rack conductive contact 36 to form a charging loop.

< example 2>

Fig. 10A is a perspective assembly view of a vacuum cleaner storage rack according to embodiment 2 of the present invention. Fig. 10B is a perspective view of a vacuum cleaner accessory according to embodiment 2 of the present invention.

As shown in fig. 10, the present embodiment is different from embodiment 1 in the locking and unlocking mechanism. The embodiment 1 and the modification thereof adopt a lever type locking and releasing mechanism, the key and the hook are positioned on the storage rack, the slot is positioned on the accessory, the accessory triggering key 38 and the accessory hook 39 are arranged on the dust collector accessory of the embodiment 2, and the slot is arranged in the mounting hole of the storage rack. In this embodiment 2, the locking mechanism in the lower mounting hole 17 is a lower mounting hole clamping groove 40, and the lower mounting hole clamping groove 40 is located on the inner side of the front wall of the lower mounting hole 17 and is far away from the storage rack main body, so that after the accessory is loaded into the lower mounting hole 17, the accessory trigger button 38 can face the front and is in a striking position, and the operation of a user is convenient. The locking mechanism in the side mounting hole is a side mounting hole clamping groove which is positioned on the inner side of the axis 41 of the side mounting hole and is close to the storage rack main body, so that the surface treatment accessory (small electric floor brush) disclosed by the CN101822507B Dyson patent II can be conveniently stored, the surface treatment accessory can be locked on the side surface of the supporting plate in a posture that the rolling brush faces outwards, and the overall size after storage is the minimum.

Embodiment 2 can be modified in various ways as in embodiment 1 except that the locking and unlocking mechanism is different from embodiment 1.

Effects and effects of the embodiments

According to the dust collector storage rack of the embodiment, the storage rack main body, the locking and releasing mechanism, the lower mounting hole and the side mounting hole are provided, the locking and releasing mechanism (clamping groove) of the dust collector surface treatment accessory is stored towards the inner side of the side mounting hole and is locked on the side surface of the storage rack supporting plate, so that the embodiment is suitable for storing all common dust collector accessories, comprises the surface treatment accessory (small electric floor brush) disclosed by CN101822507B Dyson patent II, and can minimize the left and right width dimension of the storage rack, thereby not occupying too large space in a home environment.

Further, according to the dust collector storage shelf of the above embodiment, since the blade plate extends forward relatively long and the front end of the blade plate has the C-shaped notch, the above embodiment can effectively support the dust collector main body.

Further, according to the dust collector storage shelf of modification 1, since the whole body can stand on the floor surface by using the support rod and the support plate, modification 1 can store the dust collector and its accessories without perforating a wall.

Further, according to the dust collector storage rack of modification 2, since the back plate is provided with the charging port and the conductive electric shock, modification 2 can ensure that the dust collector can be immediately charged when being positioned on the storage rack, so that the user is prevented from forgetting to charge the battery pack after using up the electric quantity in the battery pack, and the next use is not affected.

The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims (9)

1. The utility model provides a frame is accomodate to dust catcher for accomodate rechargeable dust catcher main part and dust catcher annex, its characterized in that includes:

the storage rack main body comprises a back plate and a supporting plate;

one part of the locking and unlocking mechanism is positioned on the dust collector accessory, and the other part of the locking and unlocking mechanism is positioned on the storage rack main body;

the lower mounting hole is positioned below the supporting plate and used for mounting the dust collector accessory and locking the dust collector accessory in the lower mounting hole, and a part of the locking and unlocking mechanism is arranged in the lower mounting hole;

and a side mounting hole located at the side of the supporting plate for mounting the dust collector accessory and locking the dust collector accessory in the side mounting hole, wherein a part of the locking and unlocking mechanism is arranged in the side mounting hole,

wherein the supporting plate is used for supporting the main body of the dust collector, the included angle between the supporting plate and the back plate is 85-95 degrees,

a part of the locking and unlocking mechanism in the lower mounting hole is positioned outside the lower mounting hole and is far away from the supporting plate,

and a part of the locking and unlocking mechanism in the side mounting hole is positioned at the inner side of the side mounting hole and close to the supporting plate.

2. The vacuum cleaner housing rack of claim 1, wherein:

wherein the locking and unlocking mechanism in the side mounting hole is a slide block type locking and unlocking mechanism,

the sliding block type locking and unlocking mechanism at least comprises a key, a sliding block main body, a clamping hook inclined plane, a spring and a spring guide post.

3. The vacuum cleaner housing rack of claim 1, wherein:

and the locking and unlocking mechanism in the side mounting hole is a clamping groove.

4. The vacuum cleaner housing rack of claim 1, wherein:

the back plate is provided with at least two screw holes, and the screw holes are used for fixing the storage rack main body on a vertical wall surface.

5. The vacuum cleaner housing rack of claim 1, further comprising:

a support rod and a support plate,

a support rod mounting hole is arranged below the storage rack main body and is used for connecting the storage rack main body with one end of the support rod,

the other end of the supporting rod is connected with the supporting plate,

the supporting plate is arranged on the ground.

6. The vacuum cleaner storage rack of claim 1,

wherein, the top view projection of the front end of the supporting plate is C-shaped.

7. The vacuum cleaner storage rack of claim 1,

wherein, the back of the back plate is provided with a magnet for attracting the iron sheet on the bottom surface of the main body of the dust collector.

8. The vacuum cleaner storage rack of claim 1,

wherein the back plate is provided with a charging port and a conductive contact of the containing frame,

the charging port is used for being connected with an external power supply through a charger and is communicated with the conductive contact of the containing frame through a circuit positioned in the back plate,

the storage frame conductive contact is used for being matched with a dust collector conductive contact on the back of the dust collector main body to form a charging loop.

9. A rechargeable vacuum cleaner assembly, comprising:

a rechargeable vacuum cleaner and a vacuum cleaner storage rack according to any one of claims 1 to 8.

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