CN205671987U - Hand-held vacuum cleaner - Google Patents
Hand-held vacuum cleaner Download PDFInfo
- Publication number
- CN205671987U CN205671987U CN201620322618.4U CN201620322618U CN205671987U CN 205671987 U CN205671987 U CN 205671987U CN 201620322618 U CN201620322618 U CN 201620322618U CN 205671987 U CN205671987 U CN 205671987U
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- vacuum cleaner
- hand
- grip part
- air inlet
- held vacuum
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Abstract
The utility model relates to a kind of hand-held vacuum cleaner, including a main body of dust collector, described main body of dust collector includes a matrix, one air inlet pipe, one handle that can be grasped by user during the use of described hand-held vacuum cleaner and one is used as the battery bag of power supply, the leading section of described air inlet pipe has an air inlet, described air inlet pipe has a longitudinal centre line, described handle has one along the upright grip part in horizontal grip part and, the center line of described horizontal grip part is parallel with described longitudinal centre line, in the angle less than 150 ° more than or equal to 90 ° between the center line of described upright grip part and the center line of described horizontal grip part.By arranging a horizontal grip part and a upright grip part on handle, as long as making user's crawl horizontal grip part back rotation rigidity hard tube when needs bend over to be sent to cleaner head short region, therefore this handle makes user's operation when using this vacuum cleaner more convenient.
Description
Technical field
The utility model relates to field of vacuum cleaners.
Background technology
Vacuum cleaner is a kind of common household cleaning electrical equipment, is widely used.Vacuum cleaner has a class without
Rope hand-held vacuum cleaner, such dust catcher is used direct current generator as driving means, operationally, can be led to by one
The rechargeable battery set of overcharge Reusability is as the power supply of direct current generator.In the Chinese patent of Patent No. CN102440717
Disclosing a kind of stick type vacuum type vacuum cleaner, it includes a hand-held vacuum cleaner, and this hand-held vacuum cleaner is attached
Receive elongated rigid hard tube and be fluidly connected to be arranged on the cleaner head of end of hard tube.Cleaner head is via mechanical steering coupling
Clutch is connected to hard tube for making cleaner head turn to when hard tube is rotated about their axes in the plane on parallel contact ground.This hand
The rear portion holding formula vacuum cleaner is provided with an elongated handles, and elongated handles is arranged between flow generator and power supply.This
In use, user grips and hand propelled cleaner head is moved on the ground the stick type vacuum type vacuum cleaner of class.When needs are right
Bottom Chuan, the short region such as desktop bottom is when carrying out dust suction, and user is then hard around the horizontal axis line rigidity that significantly rotate backward
Pipe, and owing to the bearing of trend of elongated handles is substantially vertical with the rotation direction of rigidity hard tube, so cause in this case
Grip this elongate handle rotational stiffness hard tube by very inconvenient, i.e. this action of user operation needs to spend bigger strength, from
And cause the use inconvenience of user.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide one and operates hand vacuum suction easily
Dirt device.
In order to realize the purpose of above-mentioned utility model, the utility model adopts the following technical scheme that a kind of hand vacuum
Dust catcher, including a main body of dust collector, described main body of dust collector includes a matrix a, air inlet pipe, true at described hand-held
The handle that can be grasped by user during the use of vacuum cleaner and one is used as the battery bag of power supply, described air inlet pipe
Leading section has an air inlet, and described air inlet pipe has a longitudinal centre line, and described handle has one along horizontal grip part
With a upright grip part, the center line of described horizontal grip part is parallel with described longitudinal centre line, described upright grip part
In the angle less than 150 ° more than or equal to 90 ° between the center line of center line and described horizontal grip part.
In technique scheme, it is preferred that described main body of dust collector includes a cyclone separator, described whirlwind divides
Communicating with described air inlet pipe from device, described cyclone separator has a cyclonic separation bucket, described cyclonic separation bucket
Having a rotation centerline, described rotation centerline extends along the longitudinal direction, and described rotation centerline is held with described level
The center line holding portion is parallel.
In technique scheme, it is preferred that between the center line of described longitudinal centre line and described upright grip part in
The angle of 30 ° 90 °.
In technique scheme, it is preferred that described horizontal holding area is in the rear of described air inlet pipe and convex
Upper surface for described air inlet pipe.
In technique scheme, it is preferred that described main body of dust collector also includes a matrix and for producing vacuum
The pump unit of suction force, described air inlet pipe and handle be arranged on the top of described matrix, described cyclone separator, institute
The pump unit stated and described battery bag are respectively positioned on below described matrix, the described described cyclonic separation in pump unit position
The rear of device, described battery bag is positioned at the rear of described pump unit.
In technique scheme, it is preferred that what described cyclone separator can be dismantled is arranged on described matrix,
Described cyclone separator has an installation site fixing with described matrix, described cyclone separator with described
Have one for the first locking mechanism being limited to described cyclone separator in installation site between matrix.
In technique scheme, it is preferred that what described battery bag can be dismantled is arranged on described matrix, described
Battery bag has an installation site fixing with described matrix, have between described battery bag and described matrix one for
The second locking mechanism being limited to described battery bag in installation site.
In technique scheme, it is preferred that described handle is one-body molded with described matrix.
In technique scheme, it is preferred that described hand-held vacuum cleaner also includes that one can be on face to be cleaned
The suction nozzle of movement and one is for connecting the hard sweep-up pipe of described suction nozzle and air inlet pipe.
In technique scheme, it is preferred that described hand-held vacuum cleaner also includes a swivel, described turns
Dynamic joint can along the longitudinal direction and/or left and right directions is rotatably arranged on described suction nozzle, described hard sweep-up pipe tool
Having a bottom and a upper end, the bottom of described hard sweep-up pipe can be connected with described swivel, described firmly
The bottom of matter sweep-up pipe can the air inlet pipe described in be connected.
The utility model compared with prior art obtains following beneficial effect: gripped by arranging a level on handle
Portion and a upright grip part so that as long as user's crawl level when needs bend over to be sent to cleaner head short region grips
Portion's back rotation rigidity hard tube, therefore this handle makes user operate more just when using this hand-held vacuum cleaner
Profit.
Brief description
The schematic perspective view that accompanying drawing 1 is hand-held vacuum cleaner of the present utility model；
The schematic perspective view that accompanying drawing 2 is main body of dust collector of the present utility model；
The schematic diagram that accompanying drawing 3 is hand-held vacuum cleaner of the present utility model movement on normal ground；
The schematic diagram that accompanying drawing 4 is hand-held vacuum cleaner of the present utility model movement on short ground；
The cross-sectional schematic that accompanying drawing 5 is main body of dust collector of the present utility model；
The schematic diagram of the first locking mechanism when accompanying drawing 6 is in installation site for cyclone separator of the present utility model；
Schematic diagram when accompanying drawing 7 is unlocked for the first locking mechanism in accompanying drawing 6；
Showing when second locking mechanism is in the locked position when accompanying drawing 8 is in installation site for battery bag of the present utility model
It is intended to；
Schematic diagram when accompanying drawing 9 is unlocked for the second locking mechanism in accompanying drawing 8；
Accompanying drawing 10 is the schematic diagram at air duct of the present utility model；
Wherein: the 100th, hand-held vacuum cleaner；10th, main body of dust collector；11st, matrix；111st, guide rail；12nd, handle；121、
First end；122nd, the second end；123rd, horizontal grip part；1231st, center line；124th, upright grip part；1241st, center line；
13rd, air inlet pipe；131st, air inlet；132nd, longitudinal centre line；133rd, gas outlet；14th, cyclone separator；141st, cyclonic separation
Bucket；1411st, rotation centerline；142nd, cyclone separating chamber；143rd, dust barrel lid；144th, latching device；145th, the first locking mechanism；
1453rd, spring；1451st, the first latch hook；1452nd, the second latch hook；15th, pump unit；151st, motor；152nd, impeller assembly；153、
Case；154th, negative pressure cavity；155th, air inlet；156th, air outlet；157th, shell；16th, battery bag；161st, the second locking mechanism；
1611st, locked groove；1612nd, lock pin；1613rd, unlock piece；1614th, spring；162nd, bottom surface；163rd, ejecting mechanism；1631st, mobile
Block；1632nd, spring；17th, air duct；171st, arrival end；172nd, the port of export；20th, dust suction hard tube；21st, upper end；22nd, lower end
Portion；30th, swivel；40th, suction nozzle.
Detailed description of the invention
By describing technology contents, the structural feature of utility model in detail, being reached purpose and effect, below in conjunction with enforcement
Example simultaneously coordinates accompanying drawing to be described in detail.
Fig. 1 shows a kind of hand-held vacuum cleaner 100, and this hand-held vacuum cleaner 100 includes that one is positioned at top
Main body of dust collector the 10th, a dust suction hard tube the 20th, a swivel 30 and a suction nozzle 40.The bottom of suction nozzle 30 is provided with towards ground
The suction port (not shown) in face can move on ground to be cleaned, after swivel 30 is rotatably installed in suction nozzle 40
Portion.Dust suction hard tube 20 is an elongated hard tube, the plastic rigid pipe of usually injection mo(u)lding or metal tube, and dust suction hard tube 20 has
Upper end 21 and bottom 22, the peace that what its bottom 22 can be dismantled be connected on swivel 30, upper end can be dismantled
It is contained on main body of dust collector 10.Additionally, for the ease of the use of user, dust suction hard tube 20 can be one and have Telescopic
Hard tube.
As in figure 2 it is shown, main body of dust collector 10, including a matrix 11, matrix 11 is provided with leader's the 12nd, air inlet pipe
13rd, cyclone separator the 14th, pump unit 15 and battery bag 16.Handle 12 and air inlet pipe 13 are arranged on above matrix 11, rotation
Wind separator the 14th, pump unit 15 and battery bag 16 are arranged on below matrix 11.Handle 12 is positioned at the rear of air inlet pipe 13,
Cyclone separator the 14th, pump unit 15 and battery bag 16 are arranged in order along the longitudinal direction.In this example, handle 12 and matrix 11
Integrated injection molding, handle 12 has first end 121 and the second end 122, the rearward end of first end 121 and air inlet pipe 13
Connecting, the second end 122 connects with the rearward end of matrix 11, i.e. handle 12 be positioned between air inlet pipe 13 and battery bag 16 and from
Upper lateral strides across pump unit 15.Handle 12 there is before first end 121 and the second end 122 horizontal grip part 123
With upright grip part 124, horizontal grip part 123 is near air inlet pipe 13, and upright grip part 124 is near the second end 122, and level is held
Hold portion 123 protruding upward in the upper surface of air inlet pipe 13.The center line 1231 of horizontal grip part 123 and upright grip part 124
Center line 1241 is in the angle α less than or equal to 150 degree more than or equal to 90 degree.When clearing up common ground, as it is shown on figure 3, staff
It is more convenient that needs are held in upright grip part 124.When being used for needing at the bottom of cleaning table or during sofa, as shown in Figure 4, staff is held in
Horizontal grip part 123 is then more comfortable.
As it is shown in figure 5, the leading section of air inlet pipe 13 has an air inlet 131, air inlet pipe 13 has a longitudinal centre line
132, this longitudinal centre line 132 passes through air inlet 131, and longitudinal centre line 132 is arranged along the longitudinal direction, and whole air inlet pipe 13 couches
Above matrix 11.The lower end of air inlet pipe 13 is provided with a gas outlet 133, the oral area of gas outlet 133 near the position at rear portion
Down.Longitudinal centre line 122 is almost parallel with the center line of horizontal grip part 123, longitudinal centre line 122 and upright grip part
In the angle β between 30 °-90 ° between the center line 1241 of 124.Cyclone separator 14 includes a cyclonic separation bucket 141,
Cyclonic separation bucket 141 has a rotation centerline 1411.Rotation centerline 1411 is arranged along the longitudinal direction, rotation centerline
1411 parallel with the longitudinal centre line 132 of air inlet pipe 121.Cyclonic separation bucket 141 is internal has a cyclone separating chamber 142, rotation
The leading section of wind separating barrel 141 has a dust barrel lid 143, and this dust barrel lid 143 is fixed on cyclonic separation by a latching device 144
On the outer side surface of bucket 141, dust barrel lid 143 is substantially flush with air inlet 133.What cyclone separator 14 can be dismantled is arranged on
On matrix 11 and be positioned at the underface of air inlet pipe 131, cyclone separator 14 has an installation position fixing with matrix 11
Put, have between cyclone separator 14 and matrix 11 one for be limited to cyclone separator 14 in installation site first
Locking mechanism 145.Pump unit 15 is used for producing vacuum force, and pump unit 15 includes that the 157th, a shell is arranged on shell
The 151st, motor in 157 one is driven the impeller assembly of rotation the 152nd, for installing the case 153 of impeller assembly 152 by motor 151,
Effect due to impeller assembly 152 in case 153 forms a negative pressure cavity 154, case 153 has and is communicated to negative pressure cavity 154
Air inlet 155 and air outlet 156.When cyclone separator 14 is arranged on matrix 11, air inlet 155 and cyclone separator 14
In cyclone separating chamber 142 when being connected, air inlet pipe the 11st, cyclone separating chamber 142 and negative pressure cavity 154 are sequentially communicated formation one confession
Dust-contained airflow is flowed into the current path of negative pressure cavity 154.Battery bag 16 is a reusable rechargeable battery bag, and it can make
Obtain hand-held vacuum cleaner to be used for multiple times.Battery bag 16 has an installation site fixing with matrix 11, and base portion 11 sets
Being equipped with a guide rail 111 extending in the longitudinal, battery bag 16 can slide along guide rail 111.Battery bag 16 along guide rail 11 slide when
Can move and remove to installation site and from installed position.Have one for by battery bag between battery bag 16 and matrix 11
16 the second locking mechanisms 161 being limited in installation site.When battery bag 16 is positioned at installation site, the major part of battery bag 16
Outer surface is all exposed in the external world, and the rearward end of battery bag 16 is substantially flush with the rear end face of matrix 11, the leading section of battery bag 16
162 contact with the part enclosure 157 of pump unit 15.
As shown in Figure 6, the first locking mechanism 145 includes the first latch hook being supported on matrix 1 by a spring 145
1451st, being arranged on the second latch hook 1452 on the wall of cyclonic separation bucket 141 periphery, when two latch hooks are hooked in together, whirlwind divides
It is limited on matrix 11 from device 14.As it is shown in fig. 7, make it move inward a position when pressing the first latch hook 1451 to inner side
Putting, the second latch hook 1452 disengages with the first latch hook 1451, and cyclone separator 14 can remove from matrix 11.
As shown in Figure 8, the second locking mechanism 161 includes a locked groove the 1611st a, lock pin can being inserted in locked groove 1611
1612 and one can drive the unlock piece 1613 that lock pin 1612 skids off from locked groove 1611, and locked groove 1611 is arranged on battery bag 16
Outer surface on, lock pin 1612 is supported on matrix 11 by a spring 1614, and unlock piece 1613 is exposed in the external world.Dust catcher is originally
Body 10 has an ejecting mechanism 162 in the also position, position, leading section 162 near battery bag, and ejecting mechanism 162 includes moving
Block 1631 and a spring 1632.In this example, spring 1632 one end is arranged on the shell 157 of pump unit 15, the other end
It is arranged on movable block 1631.When battery bag 16 is positioned at installation site, spring 1632 is in compressive state, movable block 1631 with
The leading section 162 of battery bag 16 offsets.As it is shown in figure 9, work as socket unlock piece 1613 so that lock pin 1612 is from locked groove 1611
Skidding off, spring 1632 is rapid to be resetted from compressive state, and spring 1632 is when compressive state resets, and can drive movable block 1631
Promoting battery bag 16 to slide backward a certain distance along guide rail 111, now battery bag is i.e. ejected, thus facilitates user to extract
Battery bag 16.
As shown in Figure 10, the heat radiation of battery bag 16 for convenience, is additionally provided with an air duct 17 on main body of dust collector 10,
Air duct 17 has an arrival end 171 and a port of export 172, the arrival end 171 of air duct 17 communicates with installation room 111,
The port of export 172 communicates with negative pressure cavity 154, and the arrival end 171 of air duct 17 enables to the air being positioned at around battery bag 16
Form a forced convertion effect around battery bag 16, thus with the heat of battery bag 16 generation.
The hand-held vacuum cleaner of this programme, by means of one two grip parts on hand, use more square
Just, laborsaving.
Above-described embodiment only for illustrating that technology of the present utility model is conceived and feature, its object is to allow and is familiar with technique
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalences made according to the utility model spirit change or modify, and all should cover within protection domain of the present utility model.
Claims (10)
1. a hand-held vacuum cleaner, including a main body of dust collector, described main body of dust collector includes a matrix, one enters
Tracheae, a handle that can be grasped by user during the use of described hand-held vacuum cleaner and one are used as power supply
Battery bag, the leading section of described air inlet pipe has an air inlet, and described air inlet pipe has a longitudinal centre line, and its feature exists
Have one along the upright grip part in horizontal grip part and in: described handle, the center line of described horizontal grip part with described
Longitudinal centre line is parallel, in being more than or equal between the center line of described upright grip part and the center line of described horizontal grip part
90 ° of angles less than 150 °.
2. according to the hand-held vacuum cleaner described in claim 1, it is characterised in that: described main body of dust collector includes a whirlwind
Separator, described cyclone separator communicates with described air inlet pipe, and described cyclone separator has a whirlwind and divides
From bucket, described cyclonic separation bucket has a rotation centerline, and described rotation centerline extends along the longitudinal direction, described rotation
The center line turning center line with described horizontal grip part is paralleled.
3. hand-held vacuum cleaner according to claim 1, it is characterised in that: described longitudinal centre line with described directly
In the angle of 30 ° 90 ° between the center line of vertical grip part.
4. according to the hand-held vacuum cleaner described in claim 1, it is characterised in that: described horizontal holding area in described enter
The rear of tracheae and protruding upward in the upper surface of described air inlet pipe.
5. hand-held vacuum cleaner according to claim 2, it is characterised in that: described main body of dust collector also includes one
Matrix and one is for producing the pump unit of vacuum force, and described air inlet pipe and handle are arranged on the upper of described matrix
Side, described cyclone separator, described pump unit and described battery bag are respectively positioned on below described matrix, described
Pump unit be positioned at the rear of described cyclone separator, described battery bag is positioned at the rear of described pump unit.
6. hand-held vacuum cleaner according to claim 5, it is characterised in that: described cyclone separator can be torn open
That unloads is arranged on described matrix, and described cyclone separator has an installation site fixing with described matrix, institute
Have one for described cyclone separator is limited to installation site between the cyclone separator stated and described matrix
On the first locking mechanism.
7. hand-held vacuum cleaner according to claim 5, it is characterised in that: the peace that described battery bag can be dismantled
Being contained on described matrix, described battery bag has an installation site fixing with described matrix, described battery bag and
Have one for the second locking mechanism being limited to described battery bag in installation site between described matrix.
8. hand-held vacuum cleaner according to claim 5, it is characterised in that: described handle and described matrix one
Body formed.
9. hand-held vacuum cleaner according to claim 1, it is characterised in that: described hand-held vacuum cleaner is also
Including one can on face to be cleaned the suction nozzle of movement and for connecting the hard sweep-up pipe of described suction nozzle and air inlet pipe.
10. hand-held vacuum cleaner according to claim 9, it is characterised in that: described hand-held vacuum cleaner
Also including a swivel, described swivel can along the longitudinal direction and/or left and right directions is rotatably arranged at described
On suction nozzle, described hard sweep-up pipe has a bottom and a upper end, and the bottom of described hard sweep-up pipe can be with institute
The swivel stated is connected, and the bottom of described hard sweep-up pipe can the air inlet pipe described in be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322618.4U CN205671987U (en) | 2016-04-18 | 2016-04-18 | Hand-held vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322618.4U CN205671987U (en) | 2016-04-18 | 2016-04-18 | Hand-held vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205671987U true CN205671987U (en) | 2016-11-09 |
Family
ID=57439264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620322618.4U Active CN205671987U (en) | 2016-04-18 | 2016-04-18 | Hand-held vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205671987U (en) |
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| CN110179387A (en) * | 2019-06-04 | 2019-08-30 | 莱克电气股份有限公司 | A kind of Cyclonic separating apparatus |
| WO2020244272A1 (en) * | 2019-06-04 | 2020-12-10 | 莱克电气股份有限公司 | Handheld cleaning device |
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| US11690488B2 (en) | 2020-01-03 | 2023-07-04 | Techtronic Floor Care Technology Limited | Vacuum cleaner assembly |
| CN113317713A (en) * | 2021-06-01 | 2021-08-31 | 北京小狗吸尘器集团股份有限公司 | Cleaning device and handle body thereof |
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