CN218943192U - Air suction device - Google Patents

Abstract

The utility model relates to a suction equipment field especially relates to a suction device, organism including the dust catcher and fix the air-supply line in organism air intake department, shell one side of organism is provided with the honeycomb duct, the honeycomb duct includes the connecting portion that is used for absorbing the dust with integrative setting in connecting portion tip with the connecting portion tip grafting cooperation use, be provided with the coupling assembling who is used for the pipe strap joint in the organism outside between connecting portion and the organism outer wall, this application has the effect of being convenient for clean the gap in outdoor product especially outdoor tent.

Description

Air suction device

Technical Field

The present application relates to the field of inhalation devices, and in particular to an inhalation device.

Background

The vacuum cleaners can be divided into upright, horizontal and portable types by structure. The working principle of the dust collector is that the motor is used for driving the blades to rotate at high speed, and air negative pressure is generated in the sealed shell, so that dust is sucked from the air inlet, and the dust collection effect is achieved.

The portable dust collector is usually used in outdoor products such as outdoor tent and scenes such as sofa cushion dust removal, and the air inlet of current portable dust collector can be generally integrative be fixed with the air-supply line, contacts air-supply line mouth of pipe and cushion in the use to open portable dust collector's switch to absorb and collect the granular dust that scatters in outdoor tent everywhere gap, reach the effect of dust removal.

Although the portable dust collector can achieve the dust removal effect, the air inlet pipe is limited in length and the whole size of the portable dust collector is influenced by gaps in outdoor products such as outdoor tents, so that the portable dust collector is difficult to extend to the position where dust collection is needed to clean, and the use experience is poor.

Disclosure of Invention

In order to be convenient for clean in the gap in the outdoor product of peering more especially outdoor tent, promote user's use experience and feel, this application provides a getter device.

The application provides an aspirator, adopts following technical scheme:

the utility model provides a getter device, includes the organism of dust catcher and fixes the air-supply line in organism air intake department, shell one side of organism is provided with the honeycomb duct, the honeycomb duct includes the connecting portion that peg graft the cooperation with the air-supply line tip and integrative the setting is used for absorbing the water conservancy diversion portion of dust at the connecting portion tip, be provided with the coupling assembling who is used for with the water conservancy diversion pipe joint in the organism outside between connecting portion and the organism outer wall.

Through adopting above-mentioned technical scheme, when needs carry out dust absorption to the gap in the outdoor tent, take off the honeycomb duct from the organism outer wall, peg graft the connecting portion of honeycomb duct in the air-supply line, utilize the guide portion of honeycomb duct to carry out the dust absorption, reach the effect of extension dust catcher organism air-supply line length to the gap cleans in the outdoor tent of being convenient for more.

Optionally, the connection assembly includes a plurality of link plates fixed on the organism outer wall, fixes the picture peg on connecting portion lateral wall, adjacent two be formed with the grafting groove between the link plate, the picture peg joint is in the grafting groove.

Through adopting above-mentioned technical scheme, when needs carry out dust absorption to the gap in the outdoor tent, will be pulled out in the picture peg that two adjacent link plates formed on the outer wall of the body with the picture peg that the connecting portion of honeycomb duct was fixed to connect the connecting portion of honeycomb duct in the air-supply line of organism, reach the effect of extension dust catcher organism length. When the length of the dust collector body is enough or dust collection is completed, the flow guide pipe is pulled out from the air inlet pipe, and the flow guide pipe is fixed in the inserting groove through the inserting plate on the outer wall of the connecting part in an inserting mode, so that the fixed placement of the flow guide pipe is realized, the whole length of the dust collector body is reduced, and the dust collector is convenient to place.

Optionally, a baffle is fixed on the side wall of the connecting part, and when the flow guide pipe is used, the baffle is attached to the side wall of the end part of the air inlet pipe.

Through adopting above-mentioned technical scheme, when pegging graft the honeycomb duct through connecting portion in the organism air-supply line, fixed stop plays limiting displacement, and excessive hard when avoiding the installation as far as possible causes the dust catcher organism to damage.

Optionally, a guide sleeve is installed on the outer side of the air inlet pipe, and bristles are arranged on the side wall of one end, far away from the machine body, of the guide sleeve.

Through adopting above-mentioned technical scheme, when there are dirty east and west that more difficult absorption such as hair in some gaps in outdoor tent, can be through the brush hair on the water conservancy diversion cover clear up out the dirty thing that more difficult absorption in advance to the suction of dust catcher is convenient for.

Optionally, a plurality of caulking grooves are uniformly arranged on the outer side of the air inlet pipe along the length direction at intervals, and protrusions which are embedded in the caulking grooves and limit the sliding of the diversion sleeve are fixed on the inner side of the diversion sleeve.

Through adopting above-mentioned technical scheme, when need get dirty east and west with the brush, slide the water conservancy diversion cover along the direction of keeping away from the organism, when slipping to appropriate length, make the protruding embedding of water conservancy diversion cover establish in the caulking groove that the air-supply line outside corresponds. When the dust collection is finished, the guide sleeve is moved towards the direction close to the machine body to expose the air inlet pipe orifice, and then the guide sleeve is fixed through the caulking groove and the bulge, so that the dust collection is finished.

Optionally, two limiting holes communicated with the inner side of the guide sleeve are symmetrically formed in the outer wall, close to the caulking groove, of the guide sleeve, and the protrusions are located between the two limiting holes.

Through adopting above-mentioned technical scheme, the water conservancy diversion cover is when the air-supply line outside slides, because bellied existence slides comparatively difficultly, still can damage the water conservancy diversion cover if excessive hard simultaneously, is located protruding both sides on the honeycomb duct outer wall and offers spacing hole for the protruding position of water conservancy diversion cover can take place local deformation in the in-process of sliding, the slip of the water conservancy diversion cover of being convenient for reduces the possibility that the water conservancy diversion cover damaged in-process of sliding simultaneously.

Optionally, the outside of organism is fixed with and is the handle that the cavity set up, the length direction of handle is the obtuse angle setting with organism length direction, the outside of handle is provided with the button that is used for controlling the organism and opens and close.

Through adopting above-mentioned technical scheme, the handle facilitates the use person to hold the dust catcher organism, is the handle that the obtuse angle set up with the organism, more be convenient for the people hold when having increased organism length and hold, with the button setting on the handle, the user can in time conveniently control opening and close of organism in the use, improves dust collection efficiency.

Optionally, integrated into one piece has a plurality of non slipping spur on the lateral wall of handle, the handle with the corner of organism is fixed with the connecting plate, hold the hole has been run through to have seted up on the lateral wall of connecting plate.

Through adopting above-mentioned technical scheme, a plurality of non slipping spur on the handle lateral wall can increase the frictional force between handle and staff, has reduced the possibility that people's hand and handle take place relative slip when holding for hold more firm to the handle, connecting plate and hold the hole and play certain restriction effect to the staff, further reduced and held the possibility that the infirm organism leads to the organism to drop from the staff.

Optionally, the one end that the organism was kept away from to the handle is the opening setting, be equipped with the battery that is used for supplying power to the motor in the organism in the inner chamber of handle, the one end that the battery kept away from self electrode is fixed with the mount pad that is used for shutoff handle open-ended, the inner chamber internal fixation of handle has the connecting seat and is connected with organism motor electricity, the battery is connected with the connecting seat electricity, the battery is fixed with the connecting seat through joint complex mode.

Through adopting above-mentioned technical scheme, the battery that the joint set up both can realize the power supply to the motor in the organism and be convenient for change the battery again, has improved the duration of organism, and the mount pad has reduced the battery and has exposed the possibility of receiving the harm outside for a long time, has improved the holistic aesthetic property of dust catcher organism simultaneously.

Optionally, the organism includes the casing of seting up air intake and air outlet, fixes motor on the inner wall of one end of casing far away from the air-supply line, fixes the fan blade on motor output shaft and fixes the filter core on the inner wall of one end of casing near the air-supply line, motor output shaft orientation the air-supply line sets up.

Through adopting above-mentioned technical scheme, the motor output shaft in the casing drives the high-speed rotation of wind leaf, inhales the air from the air intake of casing for produce certain vacuum in the casing, in the dust got into the casing through honeycomb duct and air-supply line, through the filtration of filter core, the dust was stayed in the casing, and the air after the filtration passes the filter core and flows out from the air outlet of casing, has realized collecting the suction of dust.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when cleaning the dust absorption to the remote gap department in the outdoor tent, through the honeycomb duct that can dismantle the setting, can play the effect of extension organism air-supply line length, improve the adaptability of organism, be convenient for more clean the remote gap in the outdoor tent.

2. Through setting up the water conservancy diversion cover and the brush hair that can slide fixedly on the air-supply line outer wall, the brush hair is convenient for clean the collection to rubbish and dust granule that is difficult to clear up, and it is fixed to withdraw water conservancy diversion cover and brush hair to slide after cleaning, makes the dust absorption more thoroughly, accomplishes the dust absorption at last.

3. The dust collector is characterized in that the dust collector is provided with the handle with the anti-skid block, the handle and the corner of the dust collector are fixedly provided with the connecting plates with the holding holes, so that a user can hold the dust collector body conveniently, and meanwhile the possibility that the dust collector body slides down from a human hand due to unstable holding is reduced.

Drawings

Fig. 1 is an exploded view mainly showing the structure of a body of a getter device in the embodiment of the present application.

Fig. 2 is a schematic view showing the overall structure of the getter device in the embodiment of the present application.

Fig. 3 is an exploded schematic view showing the structure of the connection assembly in the embodiment of the present application.

Fig. 4 is a partial schematic view showing a connection relationship of the connection assembly in the embodiment of the present application.

Fig. 5 is a schematic structural diagram showing a connection relationship between a duct and an air inlet pipe in the embodiment of the present application.

Fig. 6 is a schematic partial structure diagram showing a clamping manner of the guide sleeve in the embodiment of the application.

Fig. 7 is a schematic partial sectional view showing the positional relationship between the battery and the connection holder in the embodiment of the present application.

Fig. 8 is a schematic view of a partial explosion showing a structure of a charging place in the embodiment of the present application.

Reference numerals: 1. a body; 11. a housing; 12. a motor; 13. a fan blade; 14. a filter element; 2. an air inlet; 3. an air outlet; 4. an air inlet pipe; 5. a flow guiding pipe; 51. a connection part; 52. a flow guiding part; 6. a baffle; 7. a connection assembly; 71. a hanging plate; 72. inserting plate; 8. a bump; 9. a limiting plate; 10. a rib; 15. a plug-in groove; 16. a caulking groove; 17. a diversion sleeve; 18. brushing; 19. a boss; 20. a protrusion; 21. a limiting hole; 22. a handle; 23. an anti-skid block; 24. a button; 25. a connecting seat; 251. a mounting part; 252. a fixing part; 26. a fixing hole; 27. a mounting hole; 28. avoidance holes; 29. a battery; 30. a fixed block; 31. a mounting base; 32. a charging port; 33. an end cap; 34. a connecting plate; 35. a grip hole.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-8.

The embodiment of the application discloses an air suction device.

Referring to fig. 1, an air suction device comprises a machine body 1, wherein the machine body 1 comprises a machine shell 11, a motor 12, fan blades 13 and a filter element 14, an air inlet 2 and an air outlet 3 are formed in the machine shell 11, the motor 12 is fixed on the inner wall, close to the air outlet 3, of the machine shell 11, an output shaft of the motor 12 is arranged towards the air inlet 2, the fan blades 13 are fixedly connected to the output shaft of the motor 12, and the filter element 14 is fixed on the inner walls, located on the fan blades 13 and the air inlet 2, of the machine shell 11.

Referring to fig. 1 and 2, an air suction device further includes an air inlet pipe 4, the air inlet pipe 4 is fixed at the air inlet 2 of the casing 11, an output shaft of a motor 12 in the casing 11 drives a fan blade 13 to rotate at a high speed, air is sucked from the air inlet 2 of the casing 11, so that negative pressure is generated in the casing 11, dust enters the casing 11 through the air inlet pipe 4, the dust is left in the casing 11 through the filtration of a filter element 14, and the filtered air flows out from the air outlet 3 of the casing 11 through the filter element 14, thereby realizing the suction and collection of the dust.

Referring to fig. 2 and 3, an air suction device further includes a flow guiding tube 5, the flow guiding tube 5 includes a connecting portion 51 and a flow guiding portion 52, the connecting portion 51 and the flow guiding portion 52 are integrally formed, the thickness of the flow guiding portion 52 is smaller than that of the connecting portion 51, a baffle 6 is fixed on the outer wall of the connecting portion 51, and the flow guiding tube 5 is fixed on the outer wall of the casing 11 through a connecting component 7.

Referring to fig. 3 and 4, the connection assembly 7 includes two hanging plates 71, the two hanging plates 71 are symmetrically disposed on the outer wall of the casing 11, and one ends of the two hanging plates 71 far away from the casing 11 are bent towards opposite sides, so that the hanging plates 71 are in an L shape, a plugging slot 15 is formed between the two symmetrically disposed L-shaped hanging plates 71, a bump 8 is uniformly formed on a side wall of the bent side of the two L-shaped hanging plates 71, and the bump 8 is located at one end of the L-shaped hanging plate 71 towards the air inlet pipe 4.

Referring to fig. 3 and 4, the connection assembly 7 further includes two symmetrically disposed insertion plates 72, the two insertion plates 72 are integrally formed on the outer wall of the connection portion 51 of the flow guiding tube 5, and one ends of the two insertion plates 72 away from the flow guiding tube 5 are bent towards opposite sides, so that the insertion plates 72 are integrally L-shaped, a limiting plate 9 is integrally formed at one end of the L-shaped insertion plates 72 towards the flow guiding tube 5, a rib 10 is arranged on the side wall of the insertion plates 72 towards the hanging plate 71, and the rib 10 is close to the limiting plate 9.

Referring to fig. 4 and 5, when the plugboards 72 are in plug-in fit with the plug-in grooves 15, one ends of the two plugboards 72 bent in opposite directions are inserted into the plug-in grooves 15 of the hanging plate 71, and at this time, the protruding blocks 8 on the hanging plate 71 are located between the limiting plates 9 and the protruding ribs 10, so that the whole limiting and fixing of the honeycomb duct 5 are realized; when cleaning dust collection is needed to be carried out on a far gap in the outdoor tent, the inserting plate 72 on the guide pipe 5 is pulled out of the inserting groove 15, then the guide pipe 5 is inserted into the air inlet pipe 4 through the connecting part 51, positioning is realized by attaching one side of the baffle 6 facing the machine body 1 to the side wall of the end part of the air inlet pipe 4, the effect of prolonging the whole length of the air suction device machine body 1 is achieved, and meanwhile, the thickness of the guide part 52 is smaller than that of the connecting part 51, so that dust collection is convenient to be carried out on a narrow gap in the outdoor tent.

Referring to fig. 1 and 6, a diversion sleeve 17 is slidably arranged on the outer wall of the air inlet pipe 4, a boss 19 is integrally formed on one side, away from the machine body 1, of the diversion sleeve 17, bristles 18 are arranged on the side wall, away from the diversion sleeve 17, of the boss 19, a plurality of caulking grooves 16 are uniformly formed in the outer wall of the air inlet pipe 4 at intervals, protrusions 20 matched with the caulking grooves 16 are arranged on the inner wall, facing the caulking grooves 16, of the diversion sleeve 17, two limiting holes 21 communicated with the inside of the diversion pipe 5 are symmetrically formed in the outer wall, facing the caulking grooves 16, of the diversion sleeve 17, the protrusions 20 are located between the two limiting holes 21, local deformation can be caused on the protruding 20 parts of the diversion sleeve 17 in the sliding process through the two limiting holes 21, and the possibility of damage of the diversion sleeve 17 in the sliding process is reduced simultaneously.

Referring to fig. 2, a cylindrical handle 22 is installed and fixed at one end of the casing 11 located at the air outlet 3, a plurality of anti-slip blocks 23 are integrally formed on the outer wall of the handle 22, the length direction of the handle 22 and the length direction of the machine body 1 form an obtuse angle, one end of the handle 22 away from the machine body 1 is provided with an opening, a button 24 is installed on the outer wall of one end of the handle 22 close to the machine body 1, and the button 24 is used for controlling the start and stop of the motor 12 in the machine body 1.

Referring to fig. 7, a connecting seat 25 is fixedly mounted on the inner wall of the handle 22 coaxially, the connecting seat 25 is electrically connected with the motor 12 of the machine body 1, the connecting seat 25 comprises a mounting portion 251 and a fixing portion 252, the fixing portion 252 and the mounting portion 251 are integrally formed and arranged at one end far away from the machine body 1, the diameter of the fixing portion 252 is larger than that of the mounting portion 251, the fixing portion 252 is fixedly connected with the inner wall of the handle 22 coaxially, a fixing hole 26 is formed at one end, deviating from the mounting portion 251, of the fixing portion 252, and the fixing hole 26 is communicated with the fixing portion 252 and the mounting portion 251.

Referring to fig. 7, the outer wall of the mounting portion 251 of the connecting seat 25 is provided with two mounting holes 27, the two mounting holes 27 are arranged at intervals, the mounting holes 27 are communicated with the fixing holes 26, one end of the mounting hole 27, which is away from the fixing portion 252, is bent along the axial direction of the mounting portion 251, the mounting hole 27 is in an L shape, the upper surface of one end of the fixing portion 252, which is towards the mounting portion 251, is provided with an avoidance hole 28, the width of the avoidance hole 28 is the same as that of the mounting hole 27, and the avoidance hole 28 is communicated with the fixing holes 26 and the mounting hole 27.

Referring to fig. 7, a battery 29 for supplying power to the motor 12 in the machine body 1 is arranged in an inner cavity of the handle 22, in this application, the battery 29 is a storage battery 29, one end of the battery 29 facing the connecting seat 25 is fixed in a fixing hole 26 of the connecting seat 25, specifically, two fixing blocks 30 matched with the mounting holes 27 are integrally formed on the outer wall of one end of the battery 29 facing the connecting seat 25, when the battery is mounted, the two fixing blocks 30 on the battery 29 are aligned with corresponding avoiding holes 28 and inserted into the fixing holes 26 of the connecting seat 25, when the side wall of the fixing blocks 30 facing the mounting part 251 is abutted against the inner wall of the mounting hole 27, the battery 29 is rotated, so that the fixing blocks 30 are clamped to one end of the mounting hole 27 which is bent along the axial direction of the mounting part 251, and the battery 29 is fixed in the handle 22, the power supply to the motor 12 of the machine body 1 is realized, and meanwhile, the replaceable setting of the battery 29 is realized.

Referring to fig. 2 and 8, one end integrated into one piece that connecting seat 25 was kept away from to battery 29 has mount pad 31, and the mount pad 31 diameter is greater than the diameter of battery 29, and the one end butt that the one end of mount pad 31 orientation organism 1 was kept away from organism 1 with handle 22 realizes the shutoff to handle 22 open-ended, and charging port 32 has been seted up to the one end that simultaneously mount pad 31 kept away from organism 1, is fixed with end cover 33 on the charging port 32 outer wall, and when battery 29 was out of charge, convenient to use person charges, realizes the sustainable use of battery 29.

Referring to fig. 1, a connecting plate 34 is fixedly installed at a corner of the handle 22 and the machine body 1, a holding hole 35 is formed in a side wall of the connecting plate 34 in a penetrating manner, and when a user holds the handle 22, the user needs to pass through the holding hole 35, so that the handle 22 is held, and the possibility that the machine body 1 slides down from the hand is reduced.

The implementation principle of the air suction device in the embodiment of the application is as follows: when a user needs to clean a gap at a far position in an outdoor tent by using the dust collector, the dust collector is firmly gripped in the hand by holding the handle 22, then dust in a narrow gap is cleaned in advance by the bristles 18 on the guide sleeve 17, after cleaning, the guide pipe 5 is inserted into the air inlet pipe 4, the effects of prolonging the length of the machine body 1 and reducing the volume of the dust collection part of the machine body 1 are achieved, and then the motor 12 of the machine body 1 is controlled to start and stop by the button 24 on the handle 22, so that the cleaning of the narrow gap in the outdoor tent is completed.

When the battery 29 is not powered, the battery 29 can be charged through the charging port 32, so that sustainable use of the battery 29 is realized; when the battery 29 is damaged, the battery 29 can be detached for replacement, so that the service life of the dust collector is prolonged.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (10)

1. The utility model provides a getter device, includes organism (1) of dust catcher and fixes air-supply line (4) in organism (1) air intake (2) department, its characterized in that: the utility model discloses a dust suction device, including organism (1), including casing, air-supply line (4) and air-supply line (1), the shell one side of organism (1) is provided with honeycomb duct (5), honeycomb duct (5) include with connecting portion (51) of air-supply line (4) tip grafting cooperation use and integrative setting are used for absorbing guiding portion (52) of dust at connecting portion (51) tip, be provided with between connecting portion (51) and organism (1) outer wall and be used for connecting honeycomb duct (5) joint in coupling assembling (7) in the outside of organism (1).

2. An inhalation device according to claim 1, wherein: the connecting assembly (7) comprises a plurality of hanging plates (71) fixed on the outer wall of the machine body (1), and inserting plates (72) fixed on the side walls of the connecting portions (51), inserting grooves (15) are formed between two adjacent hanging plates (71), and the inserting plates (72) are clamped in the inserting grooves (15).

3. An inhalation device according to claim 1, wherein: and a baffle plate (6) is fixed on the side wall of the connecting part (51), and when the flow guide pipe (5) is used, the baffle plate (6) is attached to the side wall of the end part of the air inlet pipe (4).

4. An inhalation device according to claim 1, wherein: the outside of air-supply line (4) is installed water conservancy diversion cover (17), be provided with on the one end lateral wall that water conservancy diversion cover (17) kept away from organism (1) brush hair (18).

5. An inhalation device according to claim 4, wherein: the outside of air-supply line (4) is provided with a plurality of caulking grooves (16) along its length direction interval evenly, the inboard of water conservancy diversion cover (17) is fixed with and is used for inlaying to establish in caulking groove (16) and restriction water conservancy diversion cover (17) protruding (20) that slide.

6. An inhalation device according to claim 5, wherein: two limiting holes (21) communicated with the inner side of the guide sleeve (17) are symmetrically formed in the outer wall, close to the caulking groove (16), of the guide sleeve (17), and the protrusions (20) are located between the two limiting holes (21).

7. An inhalation device according to claim 1, wherein: the novel multifunctional electric bicycle is characterized in that a handle (22) which is arranged in a hollow mode is fixed on the outer side of the bicycle body (1), the length direction of the handle (22) is arranged at an obtuse angle with the length direction of the bicycle body (1), and a button (24) for controlling the bicycle body (1) to be opened and closed is arranged on the outer side of the handle (22).

8. An inhalation device according to claim 7, wherein: a plurality of anti-skid blocks (23) are integrally formed on the side wall of the handle (22), connecting plates (34) are fixed at the corners of the handle (22) and the machine body (1), and holding holes (35) are formed in the side wall of each connecting plate (34) in a penetrating mode.

9. An inhalation device according to claim 7, wherein: the one end that organism (1) was kept away from to handle (22) is the opening setting, battery (29) that are used for supplying power to motor (12) in organism (1) are equipped with in the inner chamber of handle (22), one end that self electrode was kept away from to battery (29) is fixed with mount pad (31) that are used for shutoff handle (22) open-ended, the inner chamber internal fixation of handle (22) has connecting seat (25) and is connected with organism (1) motor (12) electricity, battery (29) are connected with connecting seat (25) electricity, battery (29) are fixed with connecting seat (25) through joint complex mode.

10. An inhalation device according to claim 1, wherein: the machine body (1) comprises a machine shell (11) provided with an air inlet (2) and an air outlet (3), a motor (12) fixed on the inner wall of one end of the machine shell (11) far away from the air inlet pipe (4), a fan blade (13) fixed on the output shaft of the motor (12) and a filter element (14) fixed on the inner wall of one end of the machine shell (11) close to the air inlet pipe (4), wherein the output shaft of the motor (12) faces the air inlet pipe (4).

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