CN218784410U - Table top dust collector - Google Patents
Table top dust collector Download PDFInfo
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- CN218784410U CN218784410U CN202223239817.3U CN202223239817U CN218784410U CN 218784410 U CN218784410 U CN 218784410U CN 202223239817 U CN202223239817 U CN 202223239817U CN 218784410 U CN218784410 U CN 218784410U
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- dust
- pipe
- dust collection
- cleaner
- dust collector
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Abstract
The utility model belongs to the technical field of the small-size dust collecting equipment of desktop, a desktop dust catcher is disclosed, including the dust catcher body and with the dust absorption pipe that this internal dust absorption passageway of dust catcher is linked together, the air current passes through during the dust absorption pipe flow direction in the dust absorption passageway, just the dust absorption pipe has at least the part to be the hose. The dust collecting pipe is arranged on the outer side of the dust collector body, and the dust collecting end of the dust collecting pipe is detachably connected with a dust collecting head. Therefore, when the dust collector is used for dust collection, dust collection at different positions of the tabletop can be realized only by holding and moving the dust collection pipe, the dust collector body does not need to be held, and the operation is more convenient; in addition, the dust suction heads with different specifications can be replaced according to different dust suction positions, so that the dust suction effect and the dust suction efficiency are improved.
Description
Technical Field
The utility model belongs to the technical field of the small-size dust collecting equipment of desktop, concretely relates to desktop dust catcher.
Background
At present, the small-sized desktop handheld dust collector on the market needs to be held by a hand when cleaning every time, so that the operation is inconvenient and the cleaning of a small gap is difficult to realize; in addition, the existing desktop small-sized dust collector can be stored and placed only by using auxiliary components such as a storage box after being used, which is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a desktop dust catcher for solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the desktop dust collector comprises a dust collector body and a dust collection pipe communicated with a dust collection channel in the dust collector body, wherein airflow flows into the dust collection channel through the dust collection pipe during dust collection, and at least part of the dust collection pipe is a hose.
Preferably, one end of the dust suction pipe, which is away from the dust collector body, is a dust suction end, and the dust suction end of the dust suction pipe is detachably connected with a dust suction head.
Preferably, the dust collector body comprises a dust storage barrel and a shell, the dust collection channel is formed between the dust storage barrel and the shell, and the air flow passes through the dust storage barrel and the shell in sequence when circulating in the dust collection channel.
Preferably, a filter screen and a dust collection fan are sequentially arranged in the shell along the air flow direction.
Preferably, be equipped with mounting substrate in the casing, the dust absorption fan install in on the mounting substrate, still install power supply battery and the joint that charges on this mounting substrate, the one end of the joint that charges runs through the casing, the joint that charges all links with power supply battery electricity with the dust absorption fan.
Preferably, one end of the shell is provided with an inwards concave clamping groove, one end of the dust storage barrel is provided with an outwards convex buckle, and when the dust storage barrel is connected with the shell, the buckle is clamped in the clamping groove.
Preferably, the buckle comprises a connecting part and a limiting part which are sequentially connected along the direction departing from the dust storage barrel; along the circumferential direction of dust storage barrel, spacing portion arc length is greater than connecting portion arc length, the draw-in groove can pass spacing portion.
Preferably, the bottom of the dust collector body is connected with a supporting base, the supporting base comprises an upper base and a lower base which are connected through a supporting column, and the dust storage barrel is inserted into the upper base.
Preferably, one end of the dust suction pipe close to the dust collector body is a connecting end, the connecting end of the dust suction pipe is connected with a threaded pipe, and the threaded pipe is screwed and penetrates through the upper base and is inserted into the dust storage barrel.
Preferably, the housing comprises an upper housing and a lower housing which are connected by screwing.
Compared with the prior art, the utility model, following beneficial effect has:
(1) The dust collection pipe is arranged and extends out of the dust collector body, at least part of the dust collection pipe is a hose, so that dust collection at different positions of the tabletop can be realized only by holding the dust collection pipe and moving the dust collector body, and dust collection can be performed by easily and accurately controlling alignment gaps; the dust collector body does not need to be held, the operation is more convenient, a holding handle does not need to be additionally arranged on the dust collector body, and the volume of the dust collector is smaller and more ingenious.
(2) The dust collection end of the dust collection pipe is connected with the detachable and replaceable dust collection head, the dust collection heads with different specifications are replaced according to different dust collection positions, and the dust collection effect and the dust collection efficiency are improved.
(3) Power supply batteries and charging connectors are arranged in the dust collector body, so that the whole dust collector can be conveniently moved and used.
(4) The dust collector body comprises a dust storage barrel which can be detached from the shell, so that garbage stored in the dust collector can be conveniently and clearly seen.
(5) The supporting base is supported at the bottom of the dust collector body, so that the whole dust collector can be placed and stored stably.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is an exploded view of the vacuum cleaner body of the present invention;
fig. 3 is an exploded view of the mounting substrate of the present invention;
FIG. 4 is a schematic structural view of the middle buckle of the present invention;
FIG. 5 is an exploded view of the dust pipe and the supporting base of the present invention;
in the figure: a cleaner body-100; a dust collection pipe-200; a support base-300;
a filter screen-101; a dust collection fan-102; a mounting substrate-103; a power supply battery-104; a charging connector-105; a dust storage barrel-110; a buckle-111; a connecting portion-112; a limiting part-113; -a housing-120; an upper shell-120 a; and a lower housing-120 b;
a card slot-121; a dust collection head-201; a threaded pipe-202;
support column-301; an upper base-302; a lower base-303.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Fig. 1 is an external view of the tabletop dust collector provided by the present invention, and as can be seen from the figure, the tabletop dust collector specifically includes: a cleaner body 100, a suction pipe 200, and a support base 300.
As can be seen from fig. 2, the cleaner body 100 includes a dust storage barrel 110 and a housing 120 which are sequentially communicated with each other, and a dust suction passage of the cleaner body 100 is formed by communicating passages inside the dust storage barrel 110 and the housing 120. During the dust collection process, the dust collection airflow circulates in the dust collection channel and sequentially passes through the dust storage barrel 110 and the housing 120.
As can be seen from fig. 5, the two ends of the dust suction pipe 200 are respectively a dust suction end and a connection end, and the connection end is communicated with the dust suction passage inside the cleaner body 100.
As shown in fig. 5, a supporting base 300 is connected to the bottom of the cleaner body 100, the supporting base 300 includes an upper base 302 and a lower base 303 connected by a supporting column 301, and the dust storage barrel 110 is inserted into the upper base 302.
In the above-mentioned, when using the desktop vacuum cleaner provided by the present invention, the vacuum cleaner body 100 utilizes the supporting base 300 to stably place at any position on the desktop to be cleaned, and the user holds the dust-collecting pipe 200 by hand to clean any region on the desktop to be cleaned.
Specifically, in the dust suction driving of the whole cleaner body 100, a filter 101 and a dust suction fan 102 are sequentially provided in the casing 120 in the air flow direction. Based on this, during dust collection, negative pressure is generated in the dust collection channel by the driving of the dust collection fan 102, the negative pressure causes the dust collection end of the dust collection pipe 200 to suck external air, so that a dust collection airflow flowing from the dust collection pipe 200 to the dust collection channel is formed, the airflow carries dust into the dust collection channel, and the dust is retained and accumulated in the dust storage barrel 110 under the filtering action of the filter screen 101, so as to finish dust collection (in the dust collection process, the airflow firstly passes through the filter screen 101 and then passes through the dust collection fan 102, so that the dust is prevented from attaching to the surface of the dust collection fan 102 to cause the blockage or the failure of the dust collection fan 102, and the dust collection effect is ensured). Wherein: the suction fan 102 includes a motor and a turbine that is rotated by the motor, and the turbine guides an air flow during rotation.
In a preferred embodiment of the present invention, at least a portion of the dust suction pipe 200 is a flexible pipe, so that the dust suction end of the dust suction pipe 200 can move in any direction relative to the cleaner body 100, thereby facilitating the overall dust suction at each position on the tabletop to be cleaned. Therefore, dust collection at different positions of the tabletop can be realized only by holding the dust collection pipe 200 and moving the dust collector body 100, and dust collection can be performed by controlling the alignment gap more easily and accurately; the cleaner body 100 does not need to be additionally provided with a holding handle, so that the whole cleaner is smaller, more compact and lighter.
In one embodiment of the present invention, a dust suction head 201 is detachably connected to the dust suction end of the dust suction pipe 200. This dust absorption head 201 has the structural style of different specifications such as toper pipe, cylindrical pipe, flat pipe, horn shape pipe, specifically: when the tabletop surface is cleaned, the dust collection head 201 with a cylindrical tube or a trumpet-shaped tube structure can be arranged at the dust collection end of the dust collection tube 200, so that the tabletop surface can be conveniently and rapidly cleaned in a large area. When dust is sucked into a keyboard gap or a desktop gap, a dust suction head 201 of a conical pipe or flat pipe structure can be arranged at the dust suction end of the dust suction pipe 200, so that dust in the gap can be conveniently and accurately sucked.
In a specific embodiment of the present invention, the connection end of the dust suction pipe 200 is connected with the threaded pipe 202, the threaded pipe 202 is screwed to penetrate the upper base 302 and inserted into the dust storage barrel 110, so as to realize the detachable connection between the dust suction pipe 200 and the dust collector body 100, on one hand, the dust suction pipe 200 is conveniently detached and cleaned when the dust suction pipe 200 is blocked by dust, and on the other hand, the dust suction pipe 200 is conveniently detached and replaced when the dust suction pipe 200 is damaged.
In a specific embodiment of the present invention, referring to fig. 2, a concave slot 121 is disposed at one end of the housing 120, a convex buckle 111 is disposed at one end of the dust storage barrel 110, and the buckle 111 is connected to the slot 121 when the dust storage barrel 110 is connected to the housing 120.
Preferably, referring to fig. 4, in a direction away from the dust storage barrel 110, the buckle 111 includes a connecting portion 112 and a limiting portion 113 connected in sequence; along the circumferential direction of the dust storage barrel 110, the arc length of the limiting portion 113 is greater than that of the connecting portion 112, and the engaging groove 121 can pass through the limiting portion 113.
As can be seen from the above, the garbage stored in the dust storage bin 110 can be easily discharged by detaching the housing 120 from the dust storage bin 110. As to the disassembly and assembly of the housing 120 and the dust storage barrel 110, the specific operations are as follows:
when connecting, the card slot 121 at one end of the housing 120 is aligned with the limiting part 113 on the buckle 111, and then the buckle 111 is inserted into the card slot 121. After insertion, the connecting portion 112 is limited in the slot 121, and the limiting portion 113 penetrates through the slot 121. Then, the housing 120 is rotated to make the engaging slot 121 and the position-limiting portion 113 form a dislocation state, and the housing 120 and the dust storage barrel 110 are connected and limited in the axial direction by the limitation of the position-limiting portion 113 after the dislocation.
During the dismantlement, the reverse rotation casing 120 for spacing portion 113 revolves to the external of passing draw-in groove 121, then removes casing 120 to the direction of keeping away from dust storage bucket 110, and whole buckle 111 withdraws from draw-in groove 121, can accomplish the dismantlement of casing 120 and dust storage bucket 110.
Preferably, the housing 120 includes an upper housing 120a and a lower housing 120b screwed together by a screw, so that the upper housing 120a and the lower housing 120b can be further disassembled by rotating, thereby facilitating the inspection of the filter screen 101 and the dust suction fan 102 inside the housing 120. Preferably, the filter screen 101 is fixed in the lower case 120b, and the dust suction fan 102 is fixed in the upper case 120 a.
In a specific embodiment of the present invention, referring to fig. 3, a mounting substrate 103 is disposed in the upper housing 120a, the dust collection fan 102 is mounted on the mounting substrate 103, and the mounting substrate 103 is further mounted with a power supply battery 104 and a charging connector 105, one end of the charging connector 105 penetrates through the upper housing 120a, and the charging connector 105 and the dust collection fan 102 are electrically connected to the power supply battery 104. The power supply battery 104 is used for providing driving power energy for the dust collection fan 102, and the power supply battery 104 is preferably a lithium battery and can be charged in cooperation with the charging connector 105, so that the whole dust collector can be conveniently moved and used (without connecting an external power line, the movement is convenient).
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Desktop dust catcher, its characterized in that: the dust collector comprises a dust collector body (100) and a dust collection pipe (200) communicated with a dust collection channel in the dust collector body (100), wherein air flow flows into the dust collection channel through the dust collection pipe (200) during dust collection, and at least part of the dust collection pipe (200) is a hose.
2. A tabletop cleaner as claimed in claim 1, wherein: one end of the dust suction pipe (200) departing from the dust collector body (100) is a dust suction end, and the dust suction end of the dust suction pipe (200) is detachably connected with a dust suction head (201).
3. A table top cleaner as claimed in claim 1 or 2, wherein: dust catcher body (100) is including dust storage bucket (110) and casing (120), the dust absorption passageway form in dust storage bucket (110) with inside casing (120), the air current is in when circulating in the dust absorption passageway passes through dust storage bucket (110) and casing (120) in proper order.
4. A tabletop cleaner as claimed in claim 3, wherein: a filter screen (101) and a dust collection fan (102) are sequentially arranged in the shell (120) along the air flow direction.
5. The table top cleaner of claim 4, wherein: the dust collection fan is characterized in that a mounting substrate (103) is arranged in the shell (120), the dust collection fan (102) is mounted on the mounting substrate (103), a power supply battery (104) and a charging connector (105) are further mounted on the mounting substrate (103), one end of the charging connector (105) penetrates through the shell (120), and the charging connector (105) and the dust collection fan (102) are electrically connected with the power supply battery (104).
6. A tabletop cleaner as claimed in claim 3, wherein: the one end of casing (120) is seted up indent draw-in groove (121), the one end of dust storage bucket (110) is equipped with evagination buckle (111), dust storage bucket (110) with when casing (120) are connected, buckle (111) joint in draw-in groove (121).
7. The tabletop cleaner of claim 6, wherein:
along the direction departing from the dust storage barrel (110), the buckle (111) comprises a connecting part (112) and a limiting part (113) which are sequentially connected;
along dust storage bucket (110)'s circumferential direction, spacing portion (113) arc length is greater than connecting portion (112) arc length, draw-in groove (121) can pass spacing portion (113).
8. A tabletop cleaner as claimed in claim 3, wherein: the dust collector is characterized in that a supporting base (300) is connected to the bottom of the dust collector body (100), the supporting base (300) comprises an upper base (302) and a lower base (303) which are connected through a supporting column (301), and the dust storage barrel (110) is inserted into the upper base (302).
9. The tabletop cleaner of claim 8, wherein: one end, close to the dust collector body (100), of the dust collection pipe (200) is a connecting end, the connecting end of the dust collection pipe (200) is connected with a threaded pipe (202), and the threaded pipe (202) penetrates through the upper base (302) in a screwing mode and is inserted into the dust storage barrel (110).
10. A tabletop cleaner as claimed in claim 3, wherein: the housing (120) includes an upper housing (120 a) and a lower housing (120 b) that are screwed together by a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223239817.3U CN218784410U (en) | 2022-12-05 | 2022-12-05 | Table top dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223239817.3U CN218784410U (en) | 2022-12-05 | 2022-12-05 | Table top dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218784410U true CN218784410U (en) | 2023-04-04 |
Family
ID=86502892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223239817.3U Active CN218784410U (en) | 2022-12-05 | 2022-12-05 | Table top dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218784410U (en) |
-
2022
- 2022-12-05 CN CN202223239817.3U patent/CN218784410U/en active Active
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