CN213850480U

CN213850480U - Dust cup locking structure of dust collector

Info

Publication number: CN213850480U
Application number: CN202022110057.0U
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 dust catcher dirt cup hasp structure relates to dust catcher technical field, including dirt cup subassembly, dirt cup body and fuselage subassembly, the joint has the motor rack on the back wall of dirt cup subassembly, the lower surface joint of dirt cup subassembly has the trip, the inside of trip is planted and is installed dirt cup button spring, the pipeline apron is installed through the trip joint to the lower surface of dirt cup subassembly, and the upper surface of fuselage subassembly passes through the pipeline apron and is connected with the dismantlement of dirt cup subassembly. The utility model discloses an install blade installed part, fixed block, installation piece, semicircle clamping piece, locating piece, damping pivot, mounting groove and reference column, when needs carry out earlier scale removal to some positions on the ground and when the dust absorption again, can realize shoveling the dirt on ground through the scale removal blade, through the diversified angular rotation of damping pivot, can realize carrying out the scale removal dust absorption to the place of some narrow and small rotatory dust catcher of being difficult for, it is comparatively convenient.

Description

Dust cup locking structure of dust collector

Technical Field

The utility model relates to a dust catcher technical field, concretely relates to dust catcher dirt cup hasp structure.

Background

Along with the development of science and technology, the types of dust collectors are more and more, including vertical type, horizontal type, gun type and portable type, but the working principles of the dust collectors are almost the same, namely, a motor is used for driving a blade to rotate at a high speed, air negative pressure is generated in a sealed shell, dust is sucked, the dust collectors are used in places such as homes, hotels and the like, the application is very frequent, and in the components of the dust collectors, a dust cup of the dust collector is the most frequently movable element in the whole dust collector.

According to the 'dust cup locking structure of a dust collector' provided by Chinese patent (patent No. CN210541333U), the proposal describes that the dust cup locking structure of the dust collector is characterized in that a chute is arranged on the outer ring of the top surface of a cup body of the dust cup, a slide block is arranged on the outer ring of the bottom surface of the cup cover, and the cup cover is movably arranged at the top end of the cup body of the dust cup through the chute and the slide block, so that the cup cover is more convenient to install, when the cup cover needs to be fixed, because an installation block is arranged at the middle position of the top of the cup cover, a button is arranged inside the installation block, one end of the button is provided with a hook, and one end of the top of the cup body of the dust cup is provided with a locking block, one side inside the locking block is provided with a locking groove, the top end of the locking groove is provided with a locking hole, the cup cover is rotated to be positioned inside the locking block, because the bottom of the button is provided with an elastic piece, the elastic piece can be a spring or other elastic structures, because of the elasticity of the spring, the pressure is applied to the button, so that the clamping hook can be clamped into the locking hole in the locking groove to strengthen the locking force between the locking hole on the locking block and the clamping hook on the cup cover, thereby ensuring that the device has high locking reliability between the cup body and the cup cover of the dust cup, simple structure, convenient operation and higher practicability, but the proposal does not have a structure for scraping local dirt, mud and other areas, when dust is sucked in a local small area with dirt, the dirt adhered on the ground can not be absorbed by the dust collector, the dirt adhered on the ground needs to be firstly treated and then the dust collector is used for dust collection, which is very inconvenient, the dust collection at any time and any place can not be realized, the function is single, the descaling structure does not have the function of quick disassembly, the trouble is caused when the descaling structure is changed, the hand-holding part of the traditional dust collector does not have the shock absorption function, when the dust collector is held by hand for dust collection, the vibration of the dust collector is too large, so that the hands are numb during dust collection, and the dust collector is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: traditional dust catcher dirt cup hasp structure does not have local dirt, structure is scraped in areas such as mud, when having the less region in part such as dirt to carry out the dust absorption, be stained with because of dirt and unable with the dust catcher on the ground and adsorb the processing, need handle being stained with the dirt that attaches on the ground earlier, use the dust catcher to carry out the dust absorption again, unusual inconvenient, and can not accomplish the dust absorption anytime and anywhere, the function is more single, and the structure of scale removal does not have quick dismantlement's function, it is comparatively troublesome when changing scale removal structure, the department of holding of traditional dust catcher does not have absorbing function, when holding the dust absorption, often can be too big because the vibration of the dust catcher, the hand can numb when leading to the dust absorption, be unfavorable for the use, and a dust catcher dirt cup hasp structure that provides.

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

a dust cup locking structure of a dust collector comprises a dust cup assembly, a dust cup body and a machine body assembly, wherein a motor net rack is clamped on the rear wall of the dust cup assembly, a clamping hook is clamped on the lower surface of the dust cup assembly, a dust cup button spring is arranged inside the clamping hook in an inserting mode, a pipeline cover plate is arranged on the lower surface of the dust cup assembly through clamping of the clamping hook in a clamping mode, the upper surface of the machine body assembly is detachably connected with the dust cup assembly through the pipeline cover plate, a dust cup button is arranged on the outer surface of the machine body assembly, the dust cup body is clamped on the lower surface of the machine body assembly, and a silica gel holding ring is arranged on the outer surface of a handle on the machine body assembly;

fixed mounting has the installation piece on the lateral wall of fuselage subassembly, the mounting groove has been seted up to the inside of installation piece, the bottom fixed mounting of mounting groove has the third spring, the upper end fixed mounting of third spring has the base, the upper surface of base is provided with the second connecting rod, the one end of second connecting rod is rotated and is installed the damping pivot, fixed mounting has the head rod on the lateral wall of damping pivot, the one end fixed mounting of head rod has the blade installed part.

Further, the blade mount is trapezoidal in shape.

Furthermore, a descaling blade is clamped on the side wall of the blade mounting piece.

Further, fixed mounting has a buffer gasket on the inner wall of circle is held to silica gel, buffer gasket is through first spring fixedly connected with shock attenuation gasket, four are all held the even regular installation of center pin of circle about silica gel to shock attenuation gasket and buffer gasket.

Further, the upper surface fixed mounting of installation piece has the fixed block, the inside of fixed block is planted and is installed the reference column, the other end fixed mounting of reference column has the semicircle clamping piece, the one end fixed mounting of reference column has the piece that draws.

Furthermore, an anti-slip washer is fixedly mounted on the side wall of the semicircular clamping piece, a positioning block is fixedly mounted at one end of the positioning column, one end of the positioning block penetrates through and extends to one side of the anti-slip washer, a second spring is mounted on the outer surface of the positioning column in an inserted mode, one end of the second spring is fixedly connected with the outer wall of the semicircular clamping piece, and the other end of the second spring is fixedly connected with the other end of the fixing block.

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

(1) the utility model discloses an install blade installed part, the fixed block, the installation piece, semi-circular clamping piece, the locating piece, the damping pivot, mounting groove and reference column, the mounting groove has been seted up to the inside of installation piece, when needing to carry out scale removal earlier to some positions on the ground and then dust absorption, can realize carrying out the shovel to the dirt on ground through the scale removal blade, through the diversified angular rotation of damping pivot, can realize carrying out the scale removal dust absorption to some narrow and small places that are difficult for rotatory dust catcher, when needing to dismantle this blade installed part, pulling draws the piece to drive the reference column and removes, break away from semi-circular clamping piece, anti-skidding packing ring and locating piece and second connecting rod contact, because the elasticity of third spring, can make the base rise, thereby bounce off the second connecting rod, convenient and fast realized the demolition of blade installed part, when needing to install this blade installed part, pull the piece, drive the locating piece, anti-skidding packing ring and semicircle clamping piece break away from with the second connecting rod, only need insert the upper surface to the inside base of mounting groove with the second connecting rod, because the pulling force of second spring makes the locating piece, semicircle clamping piece and anti-skidding packing ring and the contact of second connecting rod, thereby realized fixing the second connecting rod, hold the circle through installing silica gel, buffer spacer, shock pad and first spring, when the dust catcher is opened, the fuselage subassembly can vibrate, the buffering through shock pad and first spring can reduce the vibration of holding the department to a certain extent.

(2) The utility model is provided with the dust cup component, the dust cup button spring, the pipeline cover plate and the motor net rack, when the dust cup is fixed, the groove at the opening part of the dust cup is clamped on the motor net rack, then the bottom of the dust cup is locked with the dust cup button, the dust cup button is clamped on the dust cup through the spring, because the spring can apply pressure to the dust cup button, the locking force between the dust cup button and the hook on the dust cup is strengthened, therefore, the cup body and the button of the dust cup have high locking reliability, the structure is simple, the operation is convenient, through the installation of the dust cup component, the machine body component, the dust cup button spring and the dust cup button, when the dust cup is fixed, the machine body buckle is inserted into the groove corresponding to the dust cup, then the buckle at the bottom of the dust cup is pressed into the machine body cup button, the structure can apply pressure to the dust cup button, the locking force between the dust cup button and the hook on the dust cup is strengthened, the practicability is higher.

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 view of the three-dimensional splitting structure of the present invention;

fig. 2 is a schematic front view of the middle body assembly of the present invention;

FIG. 3 is a side view of the mounting block of the present invention;

fig. 4 is a schematic cross-sectional view of the silica gel holding ring of the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1-motor net rack; 2-a dirt cup assembly; 3-trip; 4-dust cup button spring; 5-a pipeline cover plate; 6-dust cup body; 7-dust cup button; 8-a fuselage assembly; 9-silica gel holding ring; 10-descaling blade; 11-a first connecting rod; 12-pulling the block; 13-a blade mount; 14-a damping spindle; 15-fixing block; 16-a mounting block; 17-a shock-absorbing pad; 18-a buffer shim; 19-a first spring; 20-a base; 21-mounting grooves; 22-a second spring; 23-a locating post; 24-a half-round clamp; 25-anti-slip washer; 26-a third spring; 27-positioning blocks; 28-second 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 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. 1-4, a locking structure for a dust cup of a dust collector comprises a dust cup assembly 2, a dust cup body 6 and a machine body assembly 8, wherein a motor net rack 1 is clamped on the rear wall of the dust cup assembly 2, a clamping hook 3 is clamped on the lower surface of the dust cup assembly 2, a dust cup button spring 4 is inserted and installed inside the clamping hook 3, a pipeline cover plate 5 is clamped and installed on the lower surface of the dust cup assembly 2 through the clamping hook 3, the upper surface of the machine body assembly 8 is detachably connected with the dust cup assembly 2 through the pipeline cover plate 5, a dust cup button 7 is arranged on the outer surface of the machine body assembly 8, the dust cup body 6 is clamped on the lower surface of the machine body assembly 8, a silica gel holding ring 9 is inserted and installed on the outer surface of a handle on the machine body assembly 8, a buffer gasket 18 is fixedly installed on the inner wall of the silica gel holding ring 9, the buffer gasket 18 is fixedly connected with a shock-absorbing gasket 17 through a first spring 19, four damping gaskets 17 and four damping gaskets 18 are uniformly and regularly arranged on the central shaft of the silica gel holding ring 9, the four damping gaskets 18 and four damping gaskets 17 are arranged on the hose, when the device is started, the machine body assembly 8 is transmitted to the damping gaskets 17 to realize damping, larger vibration can buffer the vibration to a certain extent through the first spring 19 and the four damping gaskets 18, the hand of a user can be always in a comfortable state when the device is used, the four damping gaskets 17 and the four damping gaskets 18 are uniformly and regularly arranged on the central shaft of the silica gel holding ring 9, the damping effect can be better, and meanwhile, the silica gel holding ring 9 is more uniformly impacted by vibration;

the side wall of the machine body component 8 is fixedly provided with an installation block 16, the upper surface of the installation block 16 is fixedly provided with a fixed block 15, the inside of the fixed block 15 is provided with a positioning column 23 in an inserting manner, the other end of the positioning column 23 is fixedly provided with a semi-circular clamping piece 24, one end of the positioning column 23 is fixedly provided with a pull block 12, by installing the fixed block 15, the positioning column 23, the semi-circular clamping piece 24 and the pull block 12, when scale removal is not required, the pull block 12 is pulled to drive the positioning column 23 to move, so that the semi-circular clamping piece 24, an anti-slip gasket 25 and a positioning block 27 are separated from a second connecting rod 28, and a second spring 22 is in contact compression with the fixed block 15, the side wall of the semi-circular clamping piece 24 is fixedly provided with the anti-slip gasket 25, one end of the positioning column 23 is fixedly provided with a positioning block 27, and one end of the positioning block 27 passes through and extends to one side of the anti-slip gasket 25, a second spring 22 is inserted and mounted on the outer surface of the positioning column 23, one end of the second spring 22 is fixedly connected with the outer wall of the semicircular clamping piece 24, the other end of the second spring 22 is fixedly connected with the other end of the fixed block 15, friction between the second spring 22 and a second connecting rod 28 can be increased by installing an anti-slip washer 25, the second spring 22 extrudes the anti-slip washer 25 and the semicircular clamping piece 24 by installing the second spring 22 and a positioning block 27, the second connecting rod 28 is fixed by driving the positioning block 27 to be inserted into a positioning hole formed in the surface of the second connecting rod 28, the second connecting rod 28 realizes further positioning, an installation groove 21 is formed in the installation block 16, a third spring 26 is fixedly mounted at the bottom of the installation groove 21, a base 20 is fixedly mounted at the upper end of the third spring 26, and a second connecting rod 28 is arranged on the upper surface of the base 20, the one end of second connecting rod 28 is rotated and is installed damping pivot 14, fixed mounting has head rod 11 on damping pivot 14's the lateral wall, the one end fixed mounting of head rod 11 has blade installed part 13, blade installed part 13 is trapezoidal, and blade installed part 13 is trapezoidal, when shoveling the dirt on ground, it is comparatively convenient, the joint has scale removal blade 10 on blade installed part 13's the lateral wall, through installing scale removal blade 10, when clearing up subaerial dirt, more convenient and fast.

The utility model discloses in, when the user used the device, hold the handle of fuselage subassembly 8, press dirt cup button 7 and open the device, inhale outside debris to the inside of dirt cup body 6 through dirt cup subassembly 2, fuselage subassembly 8 reaches the shock attenuation of having realized on shock pad 17, great vibration can carry out certain buffering to the vibration through first spring 19 and buffer pad 18, guaranteed that the user is when using, the hand can be in a comfortable state always, when needing to get rid of the dirt on ground when the dust absorption, hold silica gel and hold circle 9, when needing to carry out the dirt absorption to the inconvenient rotatory place of narrow and small device, rotatable damping pivot 14 to certain angle, can get rid of the dirt on ground through scale removal blade 10, when not needing, pulling pull block 12, drive scale removal reference column 23 and remove, make clamping piece 24, semicircle clamping piece, The anti-slip washer 25 and the positioning block 27 are separated from the second connecting rod 28, and the second spring 22 is compressed by contacting with the fixing block 15, the base 20 is driven by the elastic force of the third spring 26 to move upwards and the second connecting rod 28 is popped out from the mounting groove 21, the removal of the blade mounting piece 13 is realized conveniently and quickly, when the blade mounting piece 13 needs to be mounted, the positioning column 23 is driven by the pulling pull block 12 to move, the second connecting rod 28 is inserted into the upper surface of the base 20 inside the mounting groove 21, the positioning block 27 is inserted into the positioning hole formed in the surface of the second connecting rod 28 by the elastic force of the second spring 22, and meanwhile, the semicircular clamping piece 24 and the anti-slip washer 25 are contacted with and extruded by the second connecting rod 28. The fixation of the second connecting rod 28 is achieved.

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 locking structure of a dust cup of a dust collector comprises a dust cup component (2), a dust cup body (6) and a machine body component (8), it is characterized in that a motor net rack (1) is clamped on the rear wall of the dust cup component (2), a clamping hook (3) is clamped on the lower surface of the dust cup component (2), a dust cup button spring (4) is inserted and installed inside the clamping hook (3), the lower surface of the dust cup component (2) is clamped and installed with a pipeline cover plate (5) through a clamping hook (3), the upper surface of the machine body component (8) is detachably connected with the dust cup component (2) through the pipeline cover plate (5), a dust cup button (7) is arranged on the outer surface of the machine body component (8), a dust cup body (6) is clamped on the lower surface of the machine body component (8), a silica gel holding ring (9) is inserted and mounted on the outer surface of the handle on the machine body component (8);

fixed mounting has installation piece (16) on the lateral wall of fuselage subassembly (8), mounting groove (21) have been seted up to the inside of installation piece (16), the bottom fixed mounting of mounting groove (21) has third spring (26), the upper end fixed mounting of third spring (26) has base (20), the upper surface of base (20) is provided with second connecting rod (28), the one end of second connecting rod (28) is rotated and is installed damping pivot (14), fixed mounting has head rod (11) on the lateral wall of damping pivot (14), the one end fixed mounting of head rod (11) has blade installed part (13).

2. A cleaner cup catch arrangement according to claim 1, wherein the blade mount (13) is trapezoidal in shape.

3. The locking structure of a dust cup of a dust collector as claimed in claim 1, wherein the side wall of the blade mounting member (13) is clamped with a descaling blade (10).

4. The dust cup locking structure of the dust collector as claimed in claim 1, wherein the inner wall of the silica gel holding ring (9) is fixedly provided with a buffer gasket (18), the buffer gasket (18) is fixedly connected with a damping gasket (17) through a first spring (19), and four damping gaskets (17) and four damping gaskets (18) are uniformly and regularly arranged about the central axis of the silica gel holding ring (9).

5. The locking structure for the dust cup of the dust collector as claimed in claim 1, wherein a fixing block (15) is fixedly mounted on the upper surface of the mounting block (16), a positioning column (23) is inserted and mounted inside the fixing block (15), a semicircular clamping member (24) is fixedly mounted at the other end of the positioning column (23), and a pulling block (12) is fixedly mounted at one end of the positioning column (23).

6. The dust cup locking structure of the dust collector as claimed in claim 5, wherein an anti-slip washer (25) is fixedly mounted on a side wall of the semicircular clamping member (24), a positioning block (27) is fixedly mounted at one end of the positioning column (23), one end of the positioning block (27) passes through and extends to one side of the anti-slip washer (25), a second spring (22) is inserted and mounted on an outer surface of the positioning column (23), one end of the second spring (22) is fixedly connected with an outer wall of the semicircular clamping member (24), and the other end of the second spring (22) is fixedly connected with the other end of the fixing block (15).