CN207979612U - Vertical type dust collector - Google Patents

Abstract

The utility model is related to a kind of vertical type dust collectors, including dust-absorbing floor brush and lower rotational to be connected to the fuselage on dust-absorbing floor brush, and fuselage includes：Vacuum subassembly, vacuum subassembly include first shell, the vacuum motor inside first shell, and vacuum subassembly has suction, exhaust side；Collection assembly of dust, collection assembly of dust and suction side phase airflow connection；Power supply module, power supply module includes second shell, inside the second shell and the winder with spool and can be wound on the power cord on spool；Second filter assemblies have exhaust passage between exhaust side and the second filter；First shell and second shell are integrally formed, and there is space, exhaust passage at least to partially pass through space between first shell and second shell；This case is by the way that first shell and second shell to be integrally formed so that the combination of entire vacuum subassembly and power supply module is even closer；And it is not necessarily to excessive assembly therebetween, simplify assembling process, to reduce manufacturing cost.

Description

Vertical type dust collector

Technical field

The utility model is related to a kind of vertical type dust collectors.

Background technology

Vertical type dust collector is the common electric of family, since dust catcher needs persistently to move in the room at work, because This usually requires dust catcher of extraneous power supply and all carries a very long power cord, this power cord can be with when dust catcher works Meaning folding and unfolding.In order to enable the longer power cord of this root, convenient for storage, existing horizontal dust collector carries out certainly frequently with winder Dynamic rolled power line, the vacuum cleaner as disclosed in Publication No. CN103385670A, with drawing can be facilitated in the dust catcher Enter and extract out the winder of power cord.

Vertical type dust collector in the prior art is usually all utilized in body back and sets due to meeting height design requirement It sets winding bracket and carries out manual coiling to collect power cord, also some vertical type dust collectors use winder, but the winder is located at Fuselage bottom, and spool is parallel to the ground so that shape protrusion, influences user's use and product appearance.

A kind of dust catcher with winder is disclosed in the Chinese patent of Publication No. CN204169784U, the vertical suction In dirt device, winder is arranged below motor.The Chinese patent of Publication No. CN205597846U discloses a kind of vertical type Vacuum cleaner, in the upright vacuum cleaner, spooler（That is winder）Positioned at the top of vacuum source and the two it is adjacent Setting.

In the upright vacuum cleaner of above two structure, vacuum source and winder are individual parts, not only Parts are more, and also complex, manufacturing cost height is assembled between the two vacuum source and winder.

Utility model content

In order to solve the above-mentioned technical problem, the purpose of this utility model be to provide it is a kind of it is compact-sized, assembly is simple vertical Formula dust catcher.

In order to realize the purpose of above-mentioned utility model, the utility model adopts the following technical solution：A kind of vertical type dust collector, It is connected to the dust suction including fitting along the mobile and dust-absorbing floor brush with suction inlet in surface to be cleaned and lower rotational The fuselage that ground paints, the fuselage include：

Vacuum subassembly, for generating suction air, the vacuum subassembly includes first shell, mounted on the first shell The vacuum motor in internal portion, the vacuum subassembly have suction side and exhaust side；

Collection assembly of dust, the suction inlet, the collection assembly of dust and the suction side phase airflow connection successively；

Power supply module, the power supply module include second shell, are located inside the second shell and have spool Winder and can be wound on the power cord on the spool；

Second filter assemblies, second filter assemblies are arranged in the downstream of the exhaust side, the exhaust There is an exhaust passage between side and second filter；

The first shell and the second shell are integrally formed, the first shell and the second shell it Between there is a space, the exhaust passage at least to partially pass through the space.

In above-mentioned technical proposal, it is preferred that be provided with hollow connection shell, the exhaust passage at the space There is part to be located at the connection enclosure interior.

In above-mentioned technical proposal, it is preferred that the first shell, second shell and to connect shell integrally formed.

In above-mentioned technical proposal, it is preferred that be provided with several supporting ribs extended up and down, institute in the connection shell The supporting rib stated is between the first shell and the second shell.

In above-mentioned technical proposal, it is preferred that second filter assemblies include made of air permeable material Second filter and the second filter mounting for installing second filter, the second filter at least portion Divide and extends in the space.

In above-mentioned technical proposal, it is preferred that second filter mounting and the first shell, second shell one Body is formed.

In above-mentioned technical proposal, it is preferred that the first shell has first longitudinal direction center line, the second shell It is formed with second longitudinal direction center line, between the first longitudinal direction center line and the second longitudinal direction center line and is more than 0 degree Angle less than 90 degree.

In above-mentioned technical proposal, it is preferred that the second shell is located at the top of institute's first shell, the space bit Between the top of the first shell and the bottom of the second shell.

In above-mentioned technical proposal, it is preferred that the top of the first shell has opposite first end and the second end, The bottom of the second shell has opposite third end and the 4th end, the first end and the third end Adjacent, the second end and the 4th end are mutually separate.

In above-mentioned technical proposal, it is preferred that there is an electric connection line between the power cord and the vacuum motor, The second shell is internally provided with a threading groove passed through for the electric connection line.

In above-mentioned technical proposal, it is preferred that the vacuum motor has a motor shaft, the axial line edge of the motor shaft Upper and lower directions extends, and is formed between the axial line of the motor shaft and the axial line of the spool and is more than 0 degree less than 90 degree Angle.

In above-mentioned technical proposal, it is preferred that the collection assembly of dust includes a cyclonic separation bucket, the cyclonic separation bucket With a shaft center line, the shaft center line is parallel with the axial line of the motor shaft.

The utility model obtains following advantageous effect compared with prior art：By the way that first shell and second shell is integrated It is formed so that the combination of entire vacuum subassembly and power supply module is even closer, and structure arrangement between the two becomes compact；And Since shell is formed as one, without excessive assembly between vacuum subassembly and power supply module, which simplify the assembly of dust catcher Process, to reduce manufacturing cost.

Description of the drawings

Attached drawing 1 is the stereogram of the vertical type dust collector of the utility model；

Attached drawing 2 is the left view of the vertical type dust collector of the utility model；

Attached drawing 3 is the front view of the vertical type dust collector of the utility model；

Attached drawing 4 is schematic cross-sectional view of the attached drawing 3 along the directions A-A；

Attached drawing 5 is the stereoscopic schematic diagram at the vacuum subassembly, power supply module and the second filter assemblies of the utility model；

Attached drawing 6 is the schematic cross-sectional view of attached drawing 5 along longitudinal direction；

Attached drawing 7 is the dismantling schematic diagram of attached drawing 5；

Attached drawing 8 is another dismantling schematic diagram of attached drawing 5

Wherein：100, vertical type dust collector；1, dust-absorbing floor brush；11, suction inlet；12, body of the brush；13, connecting tube；2, machine Body；3, collection assembly of dust；31, cyclonic separation bucket；32, upper cover；35, dust storage chamber；311, shaft center line；33, first filter group Part；34, air intake passage；4, vacuum subassembly；41, first shell；42, vacuum motor；43, impeller；44, motor cover；411, first Longitudinal centre line；412, inlet scoop；413, exhaust outlet；414, exhaust passage；45, the second filter assemblies；451, the second filtering Device holder；452, the second filter；46, exhaust hood；5, power supply module；51, second shell；52, winder；53, power cord； 54, winder lid；511, second longitudinal direction center line；414, front end；415, rear end；514, front end；515, rear end； 516, threading groove；6, space；61, shell is connected；62, supporting rib；7, handle assembly；8, electric connection line.

Specific implementation mode

For technology contents, construction feature, institute's reached purpose and effect of utility model is described in detail, below in conjunction with implementation Example simultaneously coordinates attached drawing to be described in detail.

The present invention relates to upright vacuum cleaners, in order to which reference will be made to the accompanying drawings, term "upper", "lower", " right side ", " left side ", " rear ", " preceding ", " longitudinal direction ", "horizontal" and its related derivative Expression of the directive relation to stand from user in attached drawing 1 In upright vacuum cleaner subsequent visual angle be bound.

Referring to Fig.1, shown in 2,3, vertical type dust collector 100 has the dust-absorbing floor brush that can be adapted to move along surface to be cleaned 1, lower rotational is connected to the fuselage 2 on dust-absorbing floor brush 1.It is disposed with collection assembly of dust 3, vacuum from bottom to top on fuselage 2 Component 4, power supply module 5 and handle assembly 7.For collection assembly of dust 3 in order to topple over dust, be designed to be able to dismounting is mounted on machine On body 2.Vacuum subassembly 4 and power supply module 5 are located at the top of collection assembly of dust 3, and wherein vacuum subassembly 4 is built-in with for generating suction The vacuum motor of wind（It is not shown in figure）, the power cord for capableing of freedom retractable is provided in power supply module 5（It is not shown in figure）, use Pure air and the upper position in 2 antetheca of fuselage is set with the exhaust hoods 46 of several mesh after exhaust filtering.

With reference to shown in Fig. 4, dust-absorbing floor brush 1 has the ground body of the brush 12 of suction inlet 11 by lower surface and is configured at scrubbing brush master The connecting tube 13 of the central rear of body 12 is constituted.It is more than one end of connecting tube 13 that the lower free mode of left-right rotation is installed to scrubbing brush Main body 12, the other end load and unload the lower part for being freely installed to fuselage 2.In other embodiments, the inside of dust suction main body can also Rotating brush configured with the dust for sweeping up swept surface at suction inlet, to improve the dust collection efficiency of suction inlet.

Collection assembly of dust 3 includes a cyclonic separation bucket 31 and the upper cover 32 positioned at 31 top of cyclonic separation bucket, cyclonic separation The interior bottom of bucket 31 constitutes dust storage chamber 35, and cyclonic separation bucket 31 has a shaft center line 311.The top of upper cover 32 is provided with One filter assemblies 33 are discharged to again after the filtering that the air-flow of the outflow of cyclonic separation bucket 31 first passes around first filter component 33 The outside of cyclonic separation bucket 31.Cyclonic separation bucket 31 and first filter component 33 can be disassembled from fuselage 2 together into Row dust is toppled over and is cleaned to first filter component 33.In this example, the rear side of cyclonic separation bucket 31 is provided with one The lower end of air intake passage 34, the intake stack 34 is connected at connecting tube 3；In this way, the dust-laden flowed out from connecting tube 3 flows into and enters Connecting tube 3, which then enters, carries out gas solid separation in cyclonic separation bucket 31.In other embodiments, collection assembly of dust can also be dirt bag Formula dust-collection element realizes that dust is collected using a detachable dust bag.

Vacuum subassembly 4 also is located at the top on fuselage 2 and positioned at collection assembly of dust 3.In this example, vacuum subassembly 4 includes the One shell 41, the vacuum motor 42 being accommodated in first shell 41 and impeller 43, the motor cover for being covered in 41 bottom of first shell 44.First shell 41 has a first longitudinal direction center line 411 vertically extended.In this example, the output of vacuum motor 42 Axis axial line is conllinear with first longitudinal direction center line 411, the shaft center line of first longitudinal direction center line 411 and cyclonic separation bucket 31 311 is parallel.There is the top of inlet scoop 412, first shell 41 to be equipped with air draft at position rearward in the centre position of motor cover 44 Mouth 413.It is provided with the second filter assemblies 45 between exhaust outlet 413 and exhaust hood 46, in this example, the second filter assemblies 45 packet The second filter 452 being arranged on the second filter mounting 451 that includes the second filter mounting 451, can dismantle, the second mistake Filter 452 is made of the material that air can pass through.It is provided between exhaust outlet 413 and the second filter 452 logical with exhaust Road 417.In this example, exhaust passage 414 is between first shell 41 and second shell 51.Exhaust hood 46 abuts against the second filtering The outside of device 452, the air-flow flowed out in this way from exhaust outlet 413 are come at the second filter 452 by exhaust passage 417 and are carried out Filtering, filtered pure air will be flowed to from exhaust hood 46 in ambient atmosphere.

Power supply module 5 is located at the top on fuselage 2 and positioned at vacuum subassembly 4.Power supply module 5 include second shell 51, The winder 52 that is accommodated in second shell 51, can wound on winder 52 power cord 53 and be covered in second shell The winder lid 54 on 51 tops, power cord 53 can be electrically connected with external power supply, and power cord 53 has a fixing end and one certainly By holding, the free end of power cord 53 can draw in pull-out to facilitate user to adjust power supply out of second shell 51 or winder lid 54 The length of line 53.Second shell 51 has second longitudinal direction center line 511, spool axial line and the second longitudinal direction of winder 52 Center line 511 is conllinear.In this example, the longitudinal center of the second longitudinal direction center line 511 of second shell 51 relative to first shell 41 Line 411 rolls tiltedly backward, the second longitudinal direction center line 511 of second shell 51 and the first longitudinal direction center line 411 of first shell 41 Between formed and be more than 0 degree less than 90 degree of angle, i.e., second shell 51 " leaning to " is in the top of first shell 41.

As shown in figure 5, second shell 51 is located at the top of first shell 41, the top of first shell 41 is with front and back opposite Front end 414 and rear end 415, the bottom of second shell 51 there is front and back opposite front end 514 and rear end 515, the The rear end 415 of one shell 41 and the rear end 515 of second shell 51 are adjacent, the front end 414 and second of first shell 41 The front end 514 of shell 51 is mutually separate, has space 6, power supply between the top and the bottom of second shell 51 of first shell 41 There is an electric connection line 8, second shell 51 to be internally provided with a threading groove passed through for electric connection line 8 between line and vacuum motor 516。

As shown in fig. 6, second shell 51 is located at the top of first shell 41 and the second longitudinal direction center line of second shell 51 It is formed between 511 and the first longitudinal direction center line 411 of first shell 41 and is more than 0 degree of angle for being less than 90 degree.It is provided at space 6 Hollow connection shell 61, connection shell 61, the top of part first shell 41, second shell 51 bottom surround one together The channel of front and back perforation, the channel constitute a part for the exhaust passage 417 that the second filter 452 is connected with exhaust outlet 413. Second filter 451 connects with exhaust passage 417, and exhaust hood 46 is covered in the outside of the second filter 452.In this case, second The modularization setting of both filter 452 and exhaust hood 46, and the two opens being mounted on the second filter mounting 451 of washing, User opens exhaust hood 46 and can retract to get off to clean by the second filter 452.

As shown in Figure 7,8, first shell 41, second shell 51, connection shell 61 and the second filter mounting 451 are one The structure of body injection molding, the second filter mounting 451 have part to extend upwardly in space 6.In this way, mounted on the second filtering The second filter 452 in device holder 451 will also have part to extend to upwards in space 6, connect in shell 61 and be provided with several The supporting rib 62 extended up and down, supporting rib 62 is between first shell 41 and second shell 42.Second filter mounting 451 with And second the rest part of filter 452 be located at the outside of first shell 41.

In this example, in this case, due to having space between first shell 41 and second shell 42, it is arranged at space 6 At the flow path for being directed to the exhaust outlet 413 of vacuum subassembly 4 at second filter 452, can simplify in fuselage 2 Structure, and since space 6 can extend to inside for the second filter 452, i.e., by the second filter mounting 451 and the second mistake Filter 452 is arranged to stretch in space 6, can increase the area of the second filter 452, to significantly improve the second filtering Device 452 goes out wind velocity, to improve the working efficiency of entire dust catcher.And by first shell 41, second shell 51 with And connection shell 61 is arranged to be wholely set, and can reduce the amount of parts of entire dust catcher, and make dust catcher machine The structure of body part is compacter.

In other embodiments, such as see the vacuum subassembly and power supply module reversing of position in above-described embodiment, this inclination One relative to another for inclined set-up mode and therebetween with space structure should all be this case protection Range.

Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this. It is all according to equivalent change or modification made by the spirit of the present invention, should be covered within the scope of the utility model.

Claims (12)

1. a kind of vertical type dust collector, including fit along surface movement to be cleaned and there is dust-absorbing floor brush and the lower part of suction inlet The fuselage being rotatably connected on the dust-absorbing floor brush, the fuselage include：

Vacuum subassembly, for generating suction air, the vacuum subassembly includes first shell, in the first shell The vacuum motor in portion, the vacuum subassembly have suction side and exhaust side；

Collection assembly of dust, the suction inlet, the collection assembly of dust and the suction side phase airflow connection successively；

Power supply module, the power supply module include second shell, positioned at second shell inside and with the volume of spool Line device and can be wound on the power cord on the spool；

Second filter assemblies, second filter assemblies are arranged in the downstream of the exhaust side, the exhaust side with There is an exhaust passage between second filter；It is characterized in that：

The first shell and the second shell are integrally formed, have between the first shell and the second shell There are a space, the exhaust passage at least to partially pass through the space.

2. vertical type dust collector according to claim 1, it is characterised in that：Hollow connection shell is provided at the space Body, the exhaust passage have part to be located at the connection enclosure interior.

3. vertical type dust collector according to claim 2, it is characterised in that：First shell, second shell and the connection Shell is integrally formed.

4. vertical type dust collector according to claim 3, it is characterised in that：It is provided on several in the connection shell The supporting rib of lower extension, the supporting rib is between the first shell and the second shell.

5. vertical type dust collector according to claim 1, it is characterised in that：Second filter assemblies include by air It can pass through the second filter and the second filter mounting for installing second filter made of material, described the Tow filtrator at least partly extends in the space.

6. vertical type dust collector according to claim 5, it is characterised in that：Second filter mounting and described the One shell, second shell are integrally formed.

7. vertical type dust collector according to claim 1, it is characterised in that：The first shell has first longitudinal direction center Line, the second shell have second longitudinal direction center line, the first longitudinal direction center line and the second longitudinal direction center It is formed between line and is more than 0 degree of angle for being less than 90 degree.

8. vertical type dust collector according to claim 7, it is characterised in that：The second shell is located at institute's first shell Top, between the top for being spatially located at the first shell and the bottom of the second shell.

9. vertical type dust collector according to claim 8, it is characterised in that：The top of the first shell has opposite the The bottom of one end and the second end, the second shell has opposite third end and the 4th end, the first end Portion and the third end are adjacent, and the second end and the 4th end are mutually separate.

10. vertical type dust collector according to claim 1, it is characterised in that：The power cord and the vacuum motor Between there is an electric connection line, the second shell to be internally provided with a threading groove passed through for the electric connection line.

11. vertical type dust collector according to claim 1, it is characterised in that：The vacuum motor has a motor shaft, institute The axial line for stating motor shaft vertically extends, shape between the axial line of the motor shaft and the axial line of the spool At the angle for being less than 90 degree more than 0 degree.

12. vertical type dust collector according to claim 11, it is characterised in that：The collection assembly of dust includes a cyclonic separation Bucket, the cyclonic separation bucket have a shaft center line, the shaft center line equal with the axial line of the motor shaft Row.