CN211408871U - Dust cup fixing device of vehicle-mounted dust collector - Google Patents
Dust cup fixing device of vehicle-mounted dust collector Download PDFInfo
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- CN211408871U CN211408871U CN201922109481.0U CN201922109481U CN211408871U CN 211408871 U CN211408871 U CN 211408871U CN 201922109481 U CN201922109481 U CN 201922109481U CN 211408871 U CN211408871 U CN 211408871U
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Abstract
The utility model relates to an on-vehicle dust catcher technical field specifically is a dirt cup fixing device of on-vehicle dust catcher, including the dust catcher shell, dust catcher shell front side is equipped with the connecting block that is loop configuration, has cup jointed the dust absorption mouth on the connecting block lateral wall, has seted up a plurality of spread grooves on the connecting block inside wall, and the joint groove rather than being linked together is all seted up to every spread groove side, and the activity joint has a dirt cup on the joint groove, and dirt bottom of the cup portion is opened there is the ventilation hole, and the ventilation hole edge is equipped with the filter screen. This dirt cup fixing device of on-vehicle dust catcher through spread groove and the joint piece on joint groove and the dirt cup lateral wall on the connecting block, directly slips in the joint piece from the spread groove, and rotatory dirt cup again with joint piece joint in the joint groove, fixes the dirt cup, when needs remove dust, can directly take off the dirt cup from the dust catcher and thoroughly clear up, prevents the filter screen jam in the dirt cup, guarantees dust removal effect.
Description
Technical Field
The utility model relates to an on-vehicle dust catcher technical field specifically is a dirt cup fixing device of on-vehicle dust catcher.
Background
The vehicle-mounted dust collector is a small dust collector used on a vehicle, dust in the vehicle can be effectively removed, a clean environment in the vehicle and the body health of passengers are guaranteed, most of dust cups on the existing vehicle-mounted dust collector are fixedly mounted on a dust collector shell, the dust cups are difficult to clean during dust removal, filter screen blockage is easily caused during long-time use, and then the dust removal effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dirt cup fixing device of on-vehicle dust catcher to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a dirt cup fixing device of on-vehicle dust catcher, includes the dust catcher shell, the dust catcher shell is cavity column structure, dust catcher shell front side edge department is equipped with the connecting block, the connecting block is the loop configuration, cup joint the dust absorption mouth that is cavity column configuration on the connecting block lateral wall, set up a plurality of spread grooves that are the distribution of annular array on the connecting block inside wall, lie in every on the connecting block inside wall the joint groove that is linked together with it is all seted up to the spread groove side, the activity joint has dirt cup on the joint groove, the ventilation hole that runs through has been seted up to dirt bottom of the cup portion, dirt bottom of the cup portion is located the ventilation hole edge is equipped with and is handstand cup-shaped filter screen, is equipped with annular fixed block on the dust absorption mouth inner wall, just the rear side.
Preferably, the connecting block and the dust collector shell are in an integrally formed structure.
Preferably, the rear end of the inner side wall of the dust suction port is provided with an annular groove, and the inner diameter of the annular groove is matched with the outer diameter of the connecting block and fixedly sleeved with the connecting block.
Preferably, be close to its top edge on the dirt cup lateral wall be equipped with a plurality of quantity with the joint piece that joint groove quantity is the same, just the joint piece with dirt cup is the integrated into one piece structure, the size of joint piece with joint groove looks adaptation, just the joint piece with joint groove one-to-one and rather than the activity joint.
Preferably, the edge of the tail end of the connecting groove is provided with a rounding structure.
Preferably, the inner side wall of the dust cup is connected with a connecting rod close to the top edge of the dust cup.
Preferably, the inner diameter of the annular fixing block is smaller than the outer diameter of the dust cup.
Compared with the prior art, the beneficial effects of the utility model are that:
this dirt cup fixing device of on-vehicle dust catcher, through the connecting block that sets up, spread groove and joint groove have been seted up on the connecting block, be equipped with the joint piece on dirt cup lateral wall simultaneously, directly slide in the joint piece from the spread groove, rotatory dirt cup again, with joint piece joint in the joint groove, and then fix the dirt cup, when needs remove dust, can directly take off the dirt cup from the dust catcher and thoroughly clear up, prevent the filter screen jam in the dirt cup, guarantee the dust removal effect.
Drawings
Fig. 1 is an exploded view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the housing of the vacuum cleaner of the present invention;
FIG. 3 is a schematic view of the structure of the dust suction port of the present invention;
fig. 4 is a schematic view of a first viewing angle structure of the dust cup of the present invention;
fig. 5 is a second view structural diagram of the dust cup of the present invention.
In the figure: 1. a cleaner housing; 10. connecting blocks; 100. connecting grooves; 101. a clamping groove; 2. a dust suction port; 20. an annular fixed block; 21. an annular groove; 3. a dust cup; 30. a vent hole; 31. a filter screen; 32. a clamping block; 33. a connecting rod.
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 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a dust cup fixing device of a vehicle-mounted dust collector comprises a dust collector shell 1, wherein the dust collector shell 1 is of a hollow structure, a connecting block 10 is arranged at the front side edge of the dust collector shell 1, the connecting block 10 and the dust collector shell 1 are of an integrally formed structure, the connecting block 10 is of an annular structure, a plurality of connecting grooves 100 distributed in an annular array are formed in the inner side wall of the connecting block 10, clamping grooves 101 communicated with the connecting grooves are formed in the side end of each connecting groove 100 on the inner side wall of the connecting block 10, a dust cup 3 is movably clamped on each clamping groove 101, a plurality of clamping blocks 32 with the same number as the clamping grooves 101 are arranged on the outer side wall of the dust cup 3 close to the top end edge of the dust cup, the clamping blocks 32 and the dust cup 3 are of an integrally formed structure, the size of each clamping block 32 is matched with the clamping grooves 101, the clamping blocks 32 correspond to the clamping grooves, the clamping block 32 is aligned with the connecting groove 100, then the dust cup 3 is moved downwards to move the clamping block 32 to the bottom of the connecting groove 100, then the dust cup 3 is rotated to drive the clamping block 32 to rotate, and the clamping block 32 is clamped into the clamping groove 101 to be fixed.
In this embodiment, cup jointed on the connecting block 10 lateral wall and be the dust absorption mouth 2 of cavity column structure, ring channel 21 has been seted up to 2 inside wall rear ends of dust absorption mouth, ring channel 21's internal diameter size and connecting block 10's external diameter size looks adaptations and rather than cup jointing fixedly, the ventilation hole 30 that runs through is seted up to dirt cup 3 bottom, dirt cup 3 bottom is located ventilation hole 30 edge and is equipped with and is handstand cupped filter screen 31, when using, the dust catcher inhales the dust from dust absorption mouth 2, adsorb on filter screen 31, collect in dirt cup 3, regularly extract dust absorption mouth 2, take off dirt cup 3 and clean the dust removal.
In addition, the edge of the tail end of the connecting groove 100 is provided with a fillet structure, which plays a role in guiding the clamping block 32 and facilitates the clamping block 32 to enter the connecting groove 100; the inner side wall of the dust cup 3 is connected with a connecting rod 33 near the top edge thereof, so that the dust cup 3 is driven to rotate by rotating the connecting rod 33.
Furthermore, an annular fixing block 20 is arranged on the inner wall of the dust suction port 2, the rear side of the annular fixing block 20 is attached to the top of the dust cup 3, the inner diameter of the annular fixing block 20 is smaller than the outer diameter of the dust cup 3, and the dust cup 3 is further prevented from loosening in the dust suction process.
When the dust cup fixing device of the vehicle-mounted dust collector is used, a user firstly checks the integrity of each part of the vehicle-mounted dust collector; then aligning the clamping block 32 with the connecting groove 100, moving the dust cup 3 downwards to move the clamping block 32 to the bottom of the connecting groove 100, rotating the connecting rod 33 to drive the dust cup 3 to rotate, further driving the clamping block 32 to rotate, and clamping the clamping block 32 into the clamping groove 101 for fixing; then, the dust suction port 2 is sleeved on the connecting block 10, a power supply is switched on to carry out dust removal, and a dust collector sucks dust from the dust suction port 2, adsorbs the dust onto the filter screen 31 and collects the dust in the dust cup 3; after the dust removal is finished, the power supply is cut off, the dust collection port 2 is pulled out, the connecting rod 33 is rotated reversely to drive the dust cup 3 to rotate reversely, and then the dust cup 3 is pulled out outwards, so that the dust cup 3 is taken down for dust removal and cleaning; and finally, the vehicle-mounted dust collector is stored for reuse.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A dirt cup fixing device of on-vehicle dust catcher, includes dust catcher shell (1), its characterized in that: the dust collector shell (1) is of a hollow structure, a connecting block (10) is arranged at the front side edge of the dust collector shell (1), the connecting block (10) is of an annular structure, a dust collection port (2) which is of a hollow structure is sleeved on the outer side wall of the connecting block (10), a plurality of connecting grooves (100) distributed in an annular array are formed in the inner side wall of the connecting block (10), each connecting groove (100) is formed in the inner side wall of the connecting block (10), a clamping groove (101) communicated with each connecting groove is formed in the side end of each connecting groove (100), a dust cup (3) is movably clamped on each clamping groove (101), a through ventilation hole (30) is formed in the bottom of each dust cup (3), a filter screen (31) which is of an inverted cup shape is arranged at the edge of each ventilation hole (30), and an annular fixing block (20) is arranged, and the rear side of the annular fixed block (20) is attached to the top of the dust cup (3).
2. The dust cup fixing device of the vehicle-mounted cleaner according to claim 1, wherein: the connecting block (10) and the dust collector shell (1) are of an integrally formed structure.
3. The dust cup fixing device of the vehicle-mounted cleaner according to claim 1, wherein: annular groove (21) have been seted up to dust absorption mouth (2) inside wall rear end, the internal diameter size of annular groove (21) with the external diameter size looks adaptation of connecting block (10) and cup joint fixedly rather than.
4. The dust cup fixing device of the vehicle-mounted cleaner according to claim 1, wherein: be close to its top edge on dirt cup (3) lateral wall be equipped with a plurality of quantity with joint piece (32) that joint groove (101) quantity is the same, just joint piece (32) with dirt cup (3) are the integrated into one piece structure, the size of joint piece (32) with joint groove (101) looks adaptation, just joint piece (32) with joint groove (101) one-to-one and rather than the activity joint.
5. The dust cup fixing device of the vehicle-mounted cleaner according to claim 1, wherein: and a fillet structure is arranged at the edge of the tail end of the connecting groove (100).
6. The dust cup fixing device of the vehicle-mounted cleaner according to claim 1, wherein: the inner side wall of the dust cup (3) is connected with a connecting rod (33) close to the top edge thereof.
7. The dust cup fixing device of the vehicle-mounted cleaner according to claim 1, wherein: the inner diameter of the annular fixed block (20) is smaller than the outer diameter of the dust cup (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109481.0U CN211408871U (en) | 2019-11-29 | 2019-11-29 | Dust cup fixing device of vehicle-mounted dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109481.0U CN211408871U (en) | 2019-11-29 | 2019-11-29 | Dust cup fixing device of vehicle-mounted dust collector |
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| Publication Number | Publication Date |
|---|---|
| CN211408871U true CN211408871U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922109481.0U Active CN211408871U (en) | 2019-11-29 | 2019-11-29 | Dust cup fixing device of vehicle-mounted dust collector |
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| CN (1) | CN211408871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183348A (en) * | 2021-03-03 | 2021-07-30 | 广西梧州国龙再生资源发展有限公司 | Waste plastic recycling and granulating process |
| CN113199667A (en) * | 2021-03-19 | 2021-08-03 | 广西梧州国龙再生资源发展有限公司 | Plastic bottle recycling and processing method and recycling and processing production line thereof |
-
2019
- 2019-11-29 CN CN201922109481.0U patent/CN211408871U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183348A (en) * | 2021-03-03 | 2021-07-30 | 广西梧州国龙再生资源发展有限公司 | Waste plastic recycling and granulating process |
| CN113199667A (en) * | 2021-03-19 | 2021-08-03 | 广西梧州国龙再生资源发展有限公司 | Plastic bottle recycling and processing method and recycling and processing production line thereof |
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