CN217039951U - Blowing and sucking dual-purpose handheld dust collector - Google Patents
Blowing and sucking dual-purpose handheld dust collector Download PDFInfo
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- CN217039951U CN217039951U CN202220115171.9U CN202220115171U CN217039951U CN 217039951 U CN217039951 U CN 217039951U CN 202220115171 U CN202220115171 U CN 202220115171U CN 217039951 U CN217039951 U CN 217039951U
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Abstract
The utility model discloses a blowing and sucking dual-purpose handheld dust collector, which belongs to the technical field of dust collectors and comprises a shell, a dust suction pipe, a dust suction net, a motor, a control panel and a battery, wherein the battery is used for supplying power to the motor and the control panel, the control panel controls the motor to work, the top end of the dust suction pipe is provided with an air suction port, the bottom end of the shell is provided with an air outlet, the dust suction pipe is connected with the shell, the dust suction net is arranged between the air suction port and the air outlet, air entering from the air suction port is discharged through the air outlet after passing through the dust suction net, and the motor, the control panel and the battery are all arranged between the dust suction net and the air outlet; the dust collection net is in a round table shape, an annular convex block is arranged along the circle of the edge of the bottom end of the dust collection net, a stop block is arranged on the circle of the inner wall of the dust collection pipe, a supporting block is arranged on the circle of the inner wall of the shell, and after the dust collection pipe is connected with the shell, the annular convex block is respectively in contact with the stop block and the supporting block, so that the dust collection net is fixed in the dust collection pipe. The utility model discloses have directional function of airing exhaust, the pressure-vaccum is integrative, mutually supports, convenient to use, clearance are effectual.
Description
Technical Field
The utility model relates to a dust catcher technical field especially relates to a dual-purpose handheld dust catcher of pressure-vaccum.
Background
At present, when people clean some small corners in a room, such as some gaps in an automobile and the interior of some electronic products, the people usually use a convenient and good handheld dust collector for cleaning, and the action principle is as follows: the impeller of the exhaust fan of the handheld dust collector is driven by the motor at high speed to discharge air towards the tail of the machine body, and the air of the dust suction port at the front end of the exhaust fan is continuously supplemented into the exhaust fan, so that instantaneous vacuum is generated in the dust collector, a high pressure difference is formed between the air and the outside, and dust and sundries at the dust suction port are sucked into the handheld dust collector along with the air and collected in the dust collecting cylinder. The existing handheld dust collector only has the function of dust collection, but cannot well utilize air discharged from the tail of a machine body, so that the function is single.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists in the above-mentioned problem, the utility model provides a blow and inhale dual-purpose handheld dust catcher, include:
the motor and the control panel are powered by the battery, the control panel controls the motor to work, an air suction opening is formed in the top end of the dust suction pipe, an air outlet is formed in the bottom end of the shell, the dust suction pipe is connected with the shell, the dust suction net is arranged between the air suction opening and the air outlet, air entering from the air suction opening is discharged through the air outlet after passing through the dust suction net, and the motor, the control panel and the battery are all arranged between the dust suction net and the air outlet;
the dust collection net is in a round table shape, an annular convex block is arranged along the circle of the edge of the bottom end of the dust collection net, a stop block is arranged on the circle of the inner wall of the dust collection pipe, a supporting block is arranged on the circle of the inner wall of the shell, and after the dust collection pipe is connected with the shell, the annular convex block is respectively contacted with the stop block and the supporting block, so that the dust collection net is fixed in the dust collection pipe.
Preferably, the lamp further comprises a spot lamp, a transparent cover and a circuit board, wherein the control board is in control connection with the circuit board, the circuit board is in control connection with the spot lamp, and the spot lamp is fixedly connected to the transparent cover;
the transparent cover is fixedly connected to the top end of the shell, and the dust suction pipe penetrates through the transparent cover to be connected with the shell.
Preferably, the transparent cover is annular, the inner side of the bottom end of the transparent cover is fixedly connected with an L-shaped block, and the outer side of the bottom end of the transparent cover is provided with a connecting groove;
the shell comprises an inner shell and an outer shell, wherein a clamping groove matched with the L-shaped block is formed in the inner wall of the inner shell, and the top end of the outer shell is arranged on the convex block matched with the connecting groove.
Preferably, the device further comprises a control key arranged on the shell;
the control panel, the battery, the motor and the circuit board are arranged in the inner shell, and the control key penetrates through the outer shell and the inner shell to be connected with the control panel.
Preferably, a motor cover is arranged between the motor and the dust collection net, a hollow structure is arranged in the middle of the motor cover, and dustproof rubber rings are arranged at the upper end and the lower end of the motor cover around the hollow structure.
Preferably, the outer wall of the dust collection pipe is provided with an inverted L-shaped groove, the inner wall of the shell is provided with a clamping block matched with the inverted L-shaped groove, and the dust collection pipe is connected with the shell through the clamping block and the inverted L-shaped groove.
Preferably, the air conditioner further comprises a bottom cover arranged on the air outlet, and the bottom cover is provided with a vent hole.
Preferably, a charging port is further formed in the bottom cover, and the battery is located at the bottom end of the shell and connected with the charging port.
Preferably, the dust collector further comprises an outer cover for shielding the dust collection pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the dust collection net of the utility model is arranged between the air suction opening and the motor and used for isolating sundries from entering the motor, thereby avoiding damaging the motor, and the shell is provided with the air outlet, so that the handheld dust collector of the utility model also has the function of directional air exhaust, thus when in use, a user can hold the shell of the dust collector, when the sundries in small corners need to be cleaned, the dust collection pipe can be easily extended to suck the sundries for convenient use; when some sundries are not sucked out well through the dust suction pipe, the other end of the dust collector shell can be rotated to stretch out the other end of the dust collector shell, and the sundries are blown out through wind power exhausted from the air outlet.
Drawings
FIG. 1 is a cross-sectional view of the vacuum cleaner of the present invention;
FIG. 2 is an exploded view of the hand-held vacuum cleaner for blowing and sucking;
FIG. 3 is a structural diagram of a transparent cover of the blowing and sucking dual-purpose hand-held vacuum cleaner of the present invention;
fig. 4 is a structural diagram of the dual-purpose hand-held vacuum cleaner for blowing and sucking.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings 1-4:
referring to fig. 1, the utility model provides a dual-purpose handheld dust catcher of pressure-vaccum, include:
the device comprises a shell 1, a dust suction pipe 2, a dust suction net 3, a motor 4, a control panel 13 and a battery 5, wherein the battery 5 is used for supplying power to the motor 4 and the control panel 13, the control panel 13 controls the motor 4 to work, an air suction opening is formed in the top end of the dust suction pipe 2, an air outlet is formed in the bottom end of the shell 1, the dust suction pipe 2 is connected with the shell 1, the dust suction net 3 is arranged between the air suction opening and the air outlet, air entering from the air suction opening is discharged through the air outlet after passing through the dust suction net 3, and the motor 4, the control panel 13 and the battery 5 are all arranged between the dust suction net 3 and the air outlet; through the structure, the space between the air suction opening and the dust collection net 3 in the dust collection pipe 2 is used for collecting sundries or garbage entering from the air suction opening, and the dust collection pipe 2 is opened to be convenient to clean. In addition, the motor 4, the control panel 13 and the battery 5 are arranged between the dust collection net 3 and the air outlet to isolate sundries from entering the space, so that the electronic devices are prevented from being damaged.
Further, a motor cover 10 is arranged between the motor 4 and the dust collection net 3, a hollow structure is arranged in the middle of the motor cover 10, and dustproof rubber rings 7 are arranged at the upper end and the lower end of the motor cover 10 around the hollow structure. Through the structure, sundries are further prevented from entering the space for storing the electronic devices, and the electronic devices are prevented from being damaged.
Referring to fig. 2, the dust collection net 3 is in a circular truncated cone shape and is provided with an annular convex block along the circle of the bottom end edge, the circle of the inner wall of the dust collection pipe 2 is provided with a stop block, the circle of the inner wall of the shell 1 is provided with a supporting block, and after the dust collection pipe 2 is connected with the shell 1, the annular convex block is respectively contacted with the stop block and the supporting block, so that the dust collection net 3 is fixed in the dust collection pipe 2. Through this structure, fix dust absorption net 3 between casing 1 and dust absorption pipe 2, and convenient the dismantlement.
In this embodiment, the housing 1 includes an inner housing 12 and an outer housing 11, the inner housing 12 further includes a left housing and a right housing, the left housing and the right housing are connected by a snap-fit manner, and the motor 4, the control board 13 and the battery 5 are all disposed in the inner housing 12.
Furthermore, an inverted L-shaped groove 21 is formed in the outer wall of the dust collection pipe 2, a fixture block matched with the inverted L-shaped groove 21 is arranged on the inner wall of the inner shell 12, and the dust collection pipe 2 is connected with the inner shell 12 through the fixture block and the inverted L-shaped groove 21.
With reference to fig. 2, the present embodiment further includes a spot light, a transparent cover 6 and a circuit board 14, the control board 13 is connected to the circuit board 14, the circuit board 14 is connected to the spot light, and the spot light is fixedly connected to the transparent cover 6;
wherein, the transparent cover 6 is fixedly connected with the top end of the shell 1, and the dust suction pipe 2 passes through the transparent cover 6 to be connected with the shell 1. Through the structure, the dust collector has a lighting function.
Referring to fig. 3, the transparent cover 6 is annular, an L-shaped block 62 is fixedly connected to the inner side of the bottom end of the transparent cover 6, and a connecting groove is formed in the outer side of the transparent cover;
wherein, the inner wall of the inner shell 12 is provided with a clamping groove matched with the L-shaped block 62, and the top end of the outer shell 11 is provided with a convex block matched with the connecting groove. The transparent cover 6, the inner shell 12 and the outer shell 11 are fixedly connected together through the structure, and the connection mode is not added with any connecting parts, so that the installation and the disassembly are convenient. The spotlight can be fixed on the transparent cover in a clamping groove matching mode.
In this embodiment, the present embodiment further includes an outer cover 8 for shielding the dust suction pipe 2, and the outer cover 8 and the transparent cover 6 are connected in a manner of rotating and fitting the protrusion and the groove, so that the outer cover 8 can be conveniently removed.
Referring to fig. 4, the present embodiment further includes a control key 15 disposed on the housing 11; wherein, control panel 13, battery 5, motor 4 and circuit board 14 all are equipped with in the inner shell 12, and control button 15 passes outer shell 11 and inner shell 12 and is connected with control panel 13.
Further, the present embodiment further includes a bottom cover 9 disposed at the air outlet, and the bottom cover 9 is provided with a vent hole. The bottom cover 9 is also provided with a charging port, and the battery 5 is positioned at the bottom end of the shell 1 and connected with the charging port. The bottom cover 9 is connected with the air outlet through an elastic block.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A blowing and sucking dual-purpose handheld dust collector is characterized by comprising a shell, a dust suction pipe, a dust suction net, a motor, a control panel and a battery, wherein the battery is used for supplying power to the motor and the control panel;
the dust collection net is in a round table shape, an annular convex block is arranged along the circle of the edge of the bottom end of the dust collection net, a stop block is arranged on the circle of the inner wall of the dust collection pipe, a supporting block is arranged on the circle of the inner wall of the shell, and after the dust collection pipe is connected with the shell, the annular convex block is respectively contacted with the stop block and the supporting block, so that the dust collection net is fixed in the dust collection pipe.
2. The blowing and sucking dual-purpose handheld dust collector as claimed in claim 1, further comprising a spot light, a transparent cover and a circuit board, wherein the control board is in control connection with the circuit board, the circuit board is in control connection with the spot light, and the spot light is fixedly connected to the transparent cover;
the transparent cover is fixedly connected to the top end of the shell, and the dust suction pipe penetrates through the transparent cover to be connected with the shell.
3. The blowing-sucking dual-purpose handheld dust collector as claimed in claim 2, wherein the transparent cover is ring-shaped, an L-shaped block is fixedly connected to the inner side of the bottom end of the transparent cover, and a connecting groove is formed in the outer side of the transparent cover;
the shell comprises an inner shell and an outer shell, a clamping groove matched with the L-shaped block is formed in the inner wall of the inner shell, and a convex block matched with the transparent cover connecting groove is formed in the top end of the outer shell.
4. The hand-held vacuum cleaner of claim 3, further comprising a control button disposed on the housing;
the control panel, the battery, the motor and the circuit board are arranged in the inner shell, and the control key penetrates through the outer shell and the inner shell to be connected with the control panel.
5. The handheld vacuum cleaner for both blowing and sucking as claimed in claim 1, wherein a motor cover is provided between the motor and the dust-collecting net, a hollow structure is provided in the middle of the motor cover, and dust-proof rubber rings are provided around the hollow structure at the upper and lower ends of the motor cover.
6. The hand-held vacuum cleaner for blowing and sucking according to claim 1, wherein an inverted L-shaped groove is formed in an outer wall of the dust suction pipe, a clamping block matched with the inverted L-shaped groove is formed in an inner wall of the housing, and the dust suction pipe is connected with the housing through the clamping block and the inverted L-shaped groove.
7. The hand-held vacuum cleaner for blowing and sucking as claimed in claim 1, further comprising a bottom cover disposed at the air outlet, wherein the bottom cover is provided with a vent hole.
8. The hand-held vacuum cleaner of claim 7, wherein a charging port is further provided on the bottom cover, and the battery is located at the bottom end of the housing and connected to the charging port.
9. The hand-held vacuum cleaner of claim 1, further comprising a cover for covering the suction tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220115171.9U CN217039951U (en) | 2022-01-17 | 2022-01-17 | Blowing and sucking dual-purpose handheld dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220115171.9U CN217039951U (en) | 2022-01-17 | 2022-01-17 | Blowing and sucking dual-purpose handheld dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217039951U true CN217039951U (en) | 2022-07-26 |
Family
ID=82481876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220115171.9U Active CN217039951U (en) | 2022-01-17 | 2022-01-17 | Blowing and sucking dual-purpose handheld dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217039951U (en) |
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2022
- 2022-01-17 CN CN202220115171.9U patent/CN217039951U/en active Active
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