CN213850447U

CN213850447U - Handheld one-key dust removal dust collector

Info

Publication number: CN213850447U
Application number: CN202022110052.8U
Authority: CN
Inventors: 刘福建
Original assignee: Suzhou Aza Clean Electric Technology Co ltd
Current assignee: Suzhou Aza Clean Electric Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-08-03
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a hand-held type key dust removal dust catcher relates to dust catcher technical field, which comprises a housing, be provided with the cup shell in the casing, the upside of cup shell is provided with the suction channel, and the left side of cup shell is provided with airflow generating device, and airflow generating device's downside is provided with the battery package, airflow generating device's left side is provided with cyclone, and cyclone's left side is provided with the dust absorption mouth, and the downside of dust absorption mouth is provided with dust extraction, and dust extraction includes dirt cup and suction inlet subassembly, the suction inlet subassembly is articulated with dirt cup through dirt cup pivot spring. The utility model discloses a set up first rubber pad, do benefit to first rubber pad and can protect the surface of aircraft nose in the casing, the rethread sets up buffer gear, utilizes the impact force that first spring among the buffer gear can receive first rubber pad to cushion, can protect the head position of casing simultaneously, and the reinforcing reduces the possibility that casing head position produced the damage to the protection of casing.

Description

Handheld one-key dust removal dust collector

Technical Field

The utility model relates to a dust catcher technical field, concretely relates to hand-held type key dust removal dust catcher.

Background

Along with the development of society dust catcher the variety is more and more, people can select according to the needs of self, and the dust catcher is classified according to the structure and can be divided into vertical, horizontal and portable, and wherein handheld dust catcher in portable receives consumers' liking most, and handheld dust catcher advantage is numerous, and not only small portable, easy operation can carry out better cleanness to the corner of less space moreover.

According to the 'handheld multifunctional dust collector' (patent number: CN211066395U), the scheme describes that in an actual use scene, when liquid garbage needs to be sucked, a narrow-mouth ground brush head is replaced, a machine shell cover at the position of a detachable liquid filtering system is taken down, a porous loose water-sucking sponge block is inserted, the machine shell cover is covered, a power supply is turned on, under the operation of a motor, a fan blade is driven to rotate to form a vacuum negative pressure environment, the liquid garbage is sucked into the ground brush head through an air inlet pipe, when the liquid garbage contacts the sponge block, the liquid is absorbed by the sponge, air continuously enters the inside of the dust collector through the sponge block, is discharged from an air outlet under the action of the fan blade, and then a dust collection barrel is taken down to treat the garbage; when absorbing solid dust and little volume rubbish, take off sponge piece and crowded water clamp plate, cover the casing upper cover, just as the dust catcher on the market is the most, but this scheme does not have and falls makes an uproar and absorbing function, people are in the use of handheld dust catcher, the dust catcher can produce shake and noise because the rotation of motor, especially the head of dust absorption and the local shake that the staff was held in the dust catcher are most obvious, people hold the dust catcher for a long time and operate, can make people's hand feel uncomfortable by the anesthesia, be unfavorable for people to hold the operation for a long time, and shake not in place to the head safeguard measure of dust catcher in the dust catcher, make the head of dust catcher produce the damage easily, the user easily with dust direct contact at the dust removal in-process, secondary pollution's danger has been increased.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the dust catcher during operation can produce noise and shake, is unfavorable for people's long-time operation, to the processing that the dust of inhaling in the dust catcher can not be fine, the user is easy in dust removal in-process with dust direct contact to cause secondary pollution, and a hand-held type key dust removal dust catcher that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a handheld one-key dust removal dust collector comprises a machine shell, wherein a cup shell is arranged in the machine shell, an air suction channel is arranged on the upper side of the cup shell, an airflow generating device is arranged on the left side of the cup shell, a battery pack is arranged on the lower side of the airflow generating device, a cyclone separation device is arranged on the left side of the airflow generating device, a dust suction port is arranged on the left side of the cyclone separation device, a dust suction device is arranged on the lower side of the dust suction port, the dust suction device comprises a dust cup and a suction port assembly, the suction port assembly is hinged with the dust cup through a dust cup rotating shaft spring, and the suction port assembly is detachably connected with the dust cup through a suction port button;

the outer surface of the shell is sleeved with a first rubber pad, the inner wall of the first rubber pad is fixedly connected with soundproof cotton, the inner wall of the first rubber pad is fixedly connected with a buffer mechanism, the buffer mechanism penetrates through a first through hole formed in the soundproof cotton, the other end of the buffer mechanism is fixedly connected with two first fixing pieces, the first fixing pieces are hinged with one end of a connecting rod through a first pin shaft, the other end of the connecting rod is hinged with second fixing pieces through second pin shafts, the two second fixing pieces are arranged on the outer side of the shell, a handle is fixedly arranged on the lower surface of the shell, the outer surface of the handle is fixedly connected with a shell, the upper surface of the shell is provided with a second through hole, the handle is positioned in the second through hole, the left side surface and the right side surface of the handle are fixedly connected with third springs, the far ends of the two third springs are fixedly connected with push plates, and the far surfaces of the two push plates are fixedly connected with slide bars, the two sliding rods are fixedly connected with holding plates at the far ends of the two sliding rods respectively, the two sliding rods are connected in the two sliding sleeves respectively in a sliding mode, and the two sliding sleeves are connected to the left side face and the right side face of the housing in a clamping mode respectively.

Further, buffer gear's quantity is a plurality of, and a plurality of buffer gear evenly distributed is on the inner wall of first rubber pad.

Furthermore, the outer surface of the casing is fixedly connected with a second rubber pad, and the outer surface of the second rubber pad is attached to one side face of the second fixing piece.

Further, buffer gear includes first clamp plate, telescopic link, first spring and second clamp plate, the inner wall fixed connection of a side of first clamp plate and first rubber pad, and a side fixed connection of telescopic link and second clamp plate is passed through to the another side of first clamp plate, two first stationary blades of another side fixedly connected with of second clamp plate, the surface cover of telescopic link is equipped with first spring, the one end of first spring and a side fixed connection of first clamp plate, the other end fixed connection of first spring at the surface of telescopic link.

Furthermore, a second spring is arranged on the lower side of the buffer mechanism, two ends of the second spring are fixedly connected with opposite surfaces of the two second fixing pieces respectively, and the second spring is located on the outer side of the second rubber pad.

Furthermore, the number of the holding plates is two, and the two holding plates are both arc-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is beneficial to the first rubber pad to protect the outer surface of the machine head in the machine shell by arranging the first rubber pad, and the first spring in the buffer mechanism can buffer the impact force on the first rubber pad by arranging the buffer mechanism, meanwhile, the head position of the shell can be protected, the protection measure of the shell is enhanced, the possibility of damage to the head position of the shell is reduced, and then the two holding plates are held by people through the arrangement of the holding plates, the sliding rod and the third spring and move to opposite surfaces through the two holding plates, thereby make two slide bars extrude two third springs, thereby utilize the elasticity of two third springs to cushion the shake of handle, make the people hold the handle for a long time also can not produce the discomfort, be favorable to people to operate for a long time, guaranteed the comfort level when people hold the handle.

(2) The utility model discloses a set up airflow generating device, utilize airflow generating device's mounted position, can avoid its normal installation of interfering other inside parts of cup shell effectively, and need not to increase the overall dimension of cup shell, make the outward appearance of dirt cup subassembly small and exquisite and pleasing to the eye, the speed governing subassembly includes electric quantity display and adjustment suction, can make the user set for according to self demand, the rethread sets up the suction inlet subassembly, dirt cup pivot spring button and suction inlet button, the utilization is pressed the suction inlet button and can be made the suction inlet subassembly bounce under the effect of dirt cup pivot spring, make the dust can directly pour out from the oral area, this structure can not with dust direct contact when the person of facilitating the use removes dust, secondary pollution's danger has been reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of the structure of the dust collector of the present invention;

fig. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic side view of the first rubber pad of the present invention;

fig. 5 is an enlarged schematic structural view of a in the present invention;

fig. 6 is a schematic front sectional structural view of the middle housing of the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1-a dust suction port; 2-a cyclone separation device; 3-an air flow generating device; 4-a battery pack; 5-cup shell; 6-an air suction channel; 7-a handle; 8-a machine shell; 9-a buffer mechanism; 901-a first platen; 902-a telescoping rod; 903 — a first spring; 904-second platen; 10-a first rubber mat; 11-holding the plate; 12-a slide bar; 13-a first via; 14-a first anchor sheet; 15-a second fixing sheet; 16-a connecting rod; 17-a second spring; 18-a third spring; 19-a second rubber mat; 20-mouthpiece button; 21-a dust suction device; 22-a housing; 23-soundproof cotton; 24-a second via; 25-push plate; 26-a suction port assembly; 27-dust cup spindle spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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. 1-6, a hand-held one-key dust-removing dust collector comprises a machine shell 8, wherein a cup shell 5 is arranged in the machine shell 8, an air suction channel 6 is arranged on the upper side of the cup shell 5, an airflow generating device 3 is arranged on the left side of the cup shell 5, a battery pack 4 is arranged on the lower side of the airflow generating device 3, a cyclone separation device 2 is arranged on the left side of the airflow generating device 3, a dust suction opening 1 is arranged on the left side of the cyclone separation device 2, a dust suction device 21 is arranged on the lower side of the dust suction opening 1, the dust suction device 21 comprises a dust cup and a suction opening assembly 26, the suction opening assembly 26 is hinged with the dust cup through a dust cup rotating shaft spring 27, and the suction opening assembly 26 is detachably connected with the dust cup through a suction opening button 20;

the outer surface of the machine shell 8 is sleeved with a first rubber pad 10, the inner wall of the first rubber pad 10 is fixedly connected with soundproof cotton 23, the inner wall of the first rubber pad 10 is fixedly connected with a plurality of buffer mechanisms 9, the number of the buffer mechanisms 9 is multiple, the plurality of buffer mechanisms 9 are uniformly distributed on the inner wall of the first rubber pad 10, the head of the machine shell 8 can be better protected by utilizing the plurality of buffer mechanisms 9 through arranging the plurality of buffer mechanisms 9, the damage of the machine shell 8 is avoided, the buffer mechanism 9 comprises a first pressing plate 901, an expansion rod 902, a first spring 903 and a second pressing plate 904, one side surface of the first pressing plate 901 is fixedly connected with the inner wall of the first rubber pad 10, the other side surface of the first pressing plate 901 is fixedly connected with one side surface of the second pressing plate 904 through the expansion rod 902, the other side surface of the second pressing plate 904 is fixedly connected with two first fixing pieces 14, the outer surface 902 of the expansion rod is sleeved with the first spring 903, one end of a first spring 903 is fixedly connected with one side surface of a first pressing plate 901, the other end of the first spring 903 is fixedly connected with the outer surface of an expansion link 902, the first pressing plate 901 is arranged, impact force brought by a first rubber pad 10 is received by the first pressing plate 901, so that the expansion link 902 is contracted, the first spring 903 is arranged, the impact force brought by the first pressing plate 901 is buffered by the elasticity of the first spring 903, the second pressing plate 904 is arranged, the impact force which is not buffered by the first spring 903 is transmitted to a second rubber pad 19 by the second pressing plate 904, so that the casing 8 is protected, the impact force applied by the outside to the casing 8 is reduced, the possibility of damage to the casing 8 is reduced, a second spring 17 is arranged on the lower side of the buffer mechanism 9, and two ends of the second spring 17 are respectively and fixedly connected with the opposite surfaces of two second fixing pieces 15, the second spring 17 is positioned at the outer side of the second rubber pad 19, the impact force in the left and right directions brought by the outer side of the machine shell 8 can be buffered by utilizing the elasticity of the second spring 17 through arranging the second spring 17, so that the machine shell 8 is better protected, the buffer mechanism 9 passes through the first through hole 13 formed in the soundproof cotton 23, the other end of the buffer mechanism 9 is fixedly connected with two first fixing pieces 14, the first fixing piece 14 is hinged with one end of the connecting rod 16 through a first pin shaft, the other end of the connecting rod 16 is hinged with the second fixing piece 15 through a second pin shaft, the two second fixing pieces 15 are both arranged at the outer side of the machine shell 8, the outer surface of the machine shell 8 is fixedly connected with the second rubber pad 19, the outer surface of the second rubber pad 19 is attached to one side surface of the second fixing piece 15, and the machine shell 8 can be protected by utilizing the second rubber pad 19 through arranging the second rubber pad 19, so that the casing 8 is prevented from being damaged by the outside, the handle 7 is fixedly arranged on the lower surface of the casing 8, the outer surface of the handle 7 is fixedly connected with the housing 22, the second through hole 24 is arranged on the upper surface of the housing 22, the handle 7 is positioned in the second through hole 24, the left side surface and the right side surface of the handle 7 are both fixedly connected with third springs 18, the far ends of the two third springs 18 are both fixedly connected with push plates 25, the far surfaces of the two push plates 25 are both fixedly connected with slide bars 12, the far ends of the two slide bars 12 are both fixedly connected with holding plates 11, the quantity of holding the board 11 is two, and the shape of two holding the board 11 is the arc, utilizes curved holding the board 11 to make things convenient for people to hold more, has improved the comfort level when people hold handle 7, and two slide bars 12 sliding connection are in two sliding sleeves respectively, and two sliding sleeves joint respectively is in the left and right sides face of housing 22.

In the utility model, when the user uses the device, firstly open the cyclone separation device 2 and the airflow generation device 3, the dust is sucked by the dust suction port 1, when the dust is full of dust, the suction port button 20 is pressed, then the dust cup pivot spring 27 bounces the suction port component 26, people directly pour out the dust from the mouth, when people hold the handle 7, firstly press the two holding plates 11, the two holding plates 11 move towards opposite faces, so that the two sliding rods 12 drive the two third springs 18 to move towards opposite faces, thereby clamping the handle 7, and the shaking generated by the handle 7 when the device is used is buffered by the third springs 18, then the shell 8 is protected by the outer surface of the shell 8 through the first rubber gasket 10, meanwhile, the head in the shell 8 is preliminarily protected by the second rubber gasket 19, and the head is further protected by the elasticity of the plurality of the second springs 17 and the action of the buffer mechanism 9, meanwhile, noise generated when the device is used is reduced by using the soundproof cotton 23.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A hand-held one-key dust removal dust collector comprises a machine shell (8) and is characterized in that a cup shell (5) is arranged in the machine shell (8), a suction channel (6) is arranged on the upper side of the cup shell (5), an airflow generating device (3) is arranged on the left side of the cup shell (5), a battery pack (4) is arranged on the lower side of the airflow generating device (3), a cyclone separation device (2) is arranged on the left side of the airflow generating device (3), a dust suction opening (1) is arranged on the left side of the cyclone separation device (2), a dust suction device (21) is arranged on the lower side of the dust suction opening (1), the dust suction device (21) comprises a dust cup and a suction opening component (26), the suction opening component (26) is hinged with the dust cup through a dust cup rotating shaft spring (27), and the suction opening component (26) is detachably connected with the dust cup through a suction opening button (20);

the outer surface of the machine shell (8) is sleeved with a first rubber pad (10), the inner wall of the first rubber pad (10) is fixedly connected with soundproof cotton (23), the inner wall of the first rubber pad (10) is fixedly connected with a buffer mechanism (9), the buffer mechanism (9) penetrates through a first through hole (13) formed in the soundproof cotton (23), the other end of the buffer mechanism (9) is fixedly connected with two first fixing pieces (14), the first fixing piece (14) is hinged with one end of a connecting rod (16) through a first pin shaft, the other end of the connecting rod (16) is hinged with a second fixing piece (15) through a second pin shaft, the two second fixing pieces (15) are both arranged on the outer side of the machine shell (8), the lower surface of the machine shell (8) is fixedly provided with a handle (7), the outer surface of the handle (7) is fixedly connected with a housing (22), the upper surface of the housing (22) is provided with a second through hole (24), handle (7) are located second through-hole (24), the equal fixedly connected with third spring (18) of the left and right sides face of handle (7), the equal fixedly connected with push pedal (25) of the end of keeping away from mutually of two third springs (18), the equal fixedly connected with slide bar (12) of the face of keeping away from mutually of two push pedal (25), the equal fixedly connected with of the end of keeping away from mutually of two slide bar (12) holds board (11), two slide bar (12) sliding connection respectively are in two sliding sleeves, two sliding sleeves joint respectively are in the left and right sides face of housing (22).

2. A hand-held one-touch dust collector as claimed in claim 1, wherein the number of the cushioning mechanisms (9) is plural, and the plural cushioning mechanisms (9) are uniformly distributed on the inner wall of the first rubber pad (10).

3. The hand-held one-key dust collector as claimed in claim 1, wherein a second rubber pad (19) is fixedly connected to the outer surface of the housing (8), and the outer surface of the second rubber pad (19) is attached to one side surface of the second fixing piece (15).

4. The hand-held one-key dust removal cleaner is characterized in that the buffering mechanism (9) comprises a first pressing plate (901), an expansion link (902), a first spring (903) and a second pressing plate (904), one side surface of the first pressing plate (901) is fixedly connected with the inner wall of the first rubber pad (10), the other side surface of the first pressing plate (901) is fixedly connected with one side surface of the second pressing plate (904) through the expansion link (902), the other side surface of the second pressing plate (904) is fixedly connected with two first fixing plates (14), the outer surface of the expansion link (902) is sleeved with the first spring (903), one end of the first spring (903) is fixedly connected with one side surface of the first pressing plate (901), and the other end of the first spring (903) is fixedly connected with the outer surface of the expansion link (902).

5. A hand-held one-touch dust collector as claimed in claim 1, wherein a second spring (17) is provided at the lower side of the buffer mechanism (9), both ends of the second spring (17) are fixedly connected with the opposite surfaces of the two second fixing pieces (15), respectively, and the second spring (17) is located at the outer side of the second rubber pad (19).

6. A hand-held one-touch dust collector as claimed in claim 1, wherein the number of the holding plates (11) is two, and both the holding plates (11) are arc-shaped.