CN104746457B - A kind of blower - Google Patents
A kind of blower Download PDFInfo
- Publication number
- CN104746457B CN104746457B CN201310729440.6A CN201310729440A CN104746457B CN 104746457 B CN104746457 B CN 104746457B CN 201310729440 A CN201310729440 A CN 201310729440A CN 104746457 B CN104746457 B CN 104746457B
- Authority
- CN
- China
- Prior art keywords
- dust
- cloth
- bag
- ventilation area
- blower
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of blower, including the body with air suction function, the dust bag being connected on the body, the body is provided with inlet scoop, air channel, the dust mouth being sequentially communicated, the sack of the dust bag is connected with the dust mouth, the surface of the dust bag includes ventilation area and airtight region, the ventilation area is connected with the airtight region, the blower also includes dust flue, one end of the dust flue is located on the ventilation area and in communication, and the other end of the dust flue is in communication with the outside；The present invention can accomplish larger rubbish and dust separation, while can prevent dust from being discharged towards user.
Description
Technical field
The present invention relates to a kind of blower, more particularly to a kind of blower with dust collect plant.
Background technology
Blower of the prior art is generally used for the rubbish cleared up on ward, for example, fall leaves.It is sucked into blower
Interior rubbish can be discharged by air channel from the gas outlet on blower, and into dust collect plant, but the dust collect plant can not be complete
Hermetically sealed, otherwise air pressure can not be balanced, and such dust collect plant can typically be made using gas permeable material.This blower is when in use
There are problems that, that is, the rubbish sucked the big rubbish such as including leaf, while also including many dusts, these dusts pass through collection
Permeable portion on dirt device is discharged again, and dust collect plant is typically all that, close to user, a large amount of dusts can be caused direct
Sprayed towards user, be both unfavorable for the healthy of user, it may have certain potential safety hazard.
The content of the invention
It is an object of the invention to provide a kind of blower, the blower can spray the dust of inspiration towards fixed-direction,
Reduce the safety and healthy hidden danger of user.
In order to overcome the defect of prior art, the invention provides a kind of blower, including body with air suction function,
The dust bag on the body is connected to, the body is provided with inlet scoop, air channel, the dust mouth being sequentially communicated, the dust
The sack of bag is connected with the dust mouth, and the surface of the dust bag includes ventilation area and airtight region, the ventilating area
Domain is connected with the airtight region, and the blower also includes dust flue, and one end of the dust flue is located at described
On gas region and in communication, the other end of the dust flue is in communication with the outside.
Preferably, the dust bag is cloth bag, and the ventilation area is made up of breathable cloth, and the airtight region is by impermeable
Gas cloth is made, and the breathable cloth is connected with gas-impermeable cloth suture.
It is further preferred that the breathable cloth is Li Xinbu, the gas-impermeable cloth is oxford.
A kind of dust annex, including dust bag and dust flue, the dust bag and blower has also been provided separately in the present invention
Dust mouth be connected, the surface of the dust bag includes ventilation area and airtight region, the ventilation area with it is described not
Ventilation area is connected, and a sack being connected with the dust mouth, the one of the dust flue are opened up on the airtight region
End shield is located on the ventilation area and in communication, and the other end of the dust flue is in communication with the outside.
The present invention can be by larger rubbish and dust separation, while can prevent dust from disorderly dissipating or being sprayed towards user everywhere
Go out.
Brief description of the drawings
Accompanying drawing 1 is the schematic diagram of blower of the present invention.
In accompanying drawing：
1- bodies, 2- dust bags, 3- dust flues；
11- inlet scoops, 12- dust mouths；
21- ventilation areas, the airtight regions of 22-, 23- sacks.
Embodiment
Being preferred embodiment described in detail to blower of the present invention below in conjunction with the accompanying drawings.
Referring to accompanying drawing 1, blower of the present invention includes interconnected body 1 and dust bag 2, and wherein dust bag is preferably cloth
Bag.Body 1 includes inlet scoop 11, dust mouth 12, is connected between them by the air channel inside body 1, dust bag 2
It is connected by sack 23 with dust mouth 12.When body 1 works, inlet scoop can be drawn air into, while leaf of surrounding etc.
Larger rubbish is inhaled into the lump with dust, is discharged after it have passed through air channel by dust mouth 12, is fallen into dust bag 2.Dust
Bag 2 on include ventilation area 21 and airtight region 22, wherein ventilation area 21 is made up of breathable cloth, airtight region 22 by
Gas-impermeable cloth is made, and sack 23 is opened on airtight region 22, it is ensured that larger rubbish will not pass through at ventilation area 21,
And only allow dust to be concentrated through.Dust flue 3 is also covered with ventilation area 21, the one end of dust flue 3 connects ventilation area 21,
Other end connection is extraneous, and such dust can be concentrated by dust flue 3 and discharged, and user can control the direction of dust flue 3, make ash
Dirt is away from oneself.
Preferably, the breathable cloth in the present invention can select Li Xinbu, and gas-impermeable cloth can select oxford.
The present invention also separately discloses a kind of dust annex, includes the sack of dust bag 2 and dust flue 3, wherein dust bag 2
23 are connected with the dust mouth 12 of above-mentioned blower, and ventilation area 21 and airtight region 22, dust flue are included on dust bag 2
3 one end shields set and connect ventilation area, and other end connection is extraneous.
The present invention can accomplish compared with bigger material and dust separation, while dust four can be prevented compared to prior art
Place disorderly dissipates or discharged towards user.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (3)
1. a kind of blower, including the body with air suction function, the dust bag that is connected on the body, set on the body
There are the inlet scoop being sequentially communicated, air channel, dust mouth, it is characterised in that：The surface of the dust bag include ventilation area with it is impermeable
Gas region, the ventilation area is connected with the airtight region, and one and the dust mouth are opened up on the airtight region
The sack being connected, the blower also include dust flue, one end of the dust flue be located on the ventilation area and with
Connection, the other end of the dust flue is in communication with the outside, and the dust bag is cloth bag, and the ventilation area is by ventilative fabric
Into the airtight region is made up of gas-impermeable cloth, and the breathable cloth is connected with gas-impermeable cloth suture, the breathable cloth position
In the top of the dust bag.
2. the blower according to claim 1, it is characterised in that：The breathable cloth is Li Xinbu, and the gas-impermeable cloth is
Oxford.
3. a kind of dust annex, including dust bag and dust flue, the dust bag are connected with the dust mouth of blower, its feature
It is：The surface of the dust bag includes ventilation area and airtight region, the ventilation area and the airtight region phase
A sack being connected with the dust mouth is opened up on connection, the airtight region, one end of the dust flue is located at institute
State on ventilation area and in communication, the other end of the dust flue is in communication with the outside, the dust bag is cloth bag, it is described ventilative
Region is made up of breathable cloth, and the airtight region is made up of gas-impermeable cloth, and the breathable cloth is sutured with the gas-impermeable cloth to be connected
Connect, the breathable cloth is located at the top of the dust bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310729440.6A CN104746457B (en) | 2013-12-26 | 2013-12-26 | A kind of blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310729440.6A CN104746457B (en) | 2013-12-26 | 2013-12-26 | A kind of blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104746457A CN104746457A (en) | 2015-07-01 |
| CN104746457B true CN104746457B (en) | 2017-08-01 |
Family
ID=53586660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310729440.6A Active CN104746457B (en) | 2013-12-26 | 2013-12-26 | A kind of blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104746457B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108606720A (en) * | 2016-12-13 | 2018-10-02 | 苏州宝时得电动工具有限公司 | Dust collect plant and blower with the dust collect plant |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3813725A (en) * | 1972-08-17 | 1974-06-04 | Atwater Strong Co Inc | Vacuum cleaner construction |
| CN2239228Y (en) * | 1994-11-22 | 1996-11-06 | 王荆江 | Super-clean vacuum duster |
| US20010047721A1 (en) * | 2000-05-03 | 2001-12-06 | Scanlon John J. | Vacuum collection bag and method of operation |
| US6988293B2 (en) * | 2003-05-06 | 2006-01-24 | Ritter Joseph K | Leaf collection system for a lawn blower/vacuum |
| CA2452291A1 (en) * | 2003-12-31 | 2005-06-30 | Soheyl Mottahedeh | Leaf collection in carry-ready perforated bags for blower/vacuums |
| CN200957060Y (en) * | 2006-07-28 | 2007-10-10 | 苏州宝时得电动工具有限公司 | Portable dust collector |
-
2013
- 2013-12-26 CN CN201310729440.6A patent/CN104746457B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104746457A (en) | 2015-07-01 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |