CN205923908U - Base of suction head of dust catcher and including dust catcher of base of this suction head - Google Patents
Base of suction head of dust catcher and including dust catcher of base of this suction head Download PDFInfo
- Publication number
- CN205923908U CN205923908U CN201620360476.0U CN201620360476U CN205923908U CN 205923908 U CN205923908 U CN 205923908U CN 201620360476 U CN201620360476 U CN 201620360476U CN 205923908 U CN205923908 U CN 205923908U
- Authority
- CN
- China
- Prior art keywords
- base
- suction nozzle
- flat part
- inclined portion
- length
- 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.)
- Withdrawn - After Issue
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Floor Finish (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model relates to a base of suction head of dust catcher and including dust catcher of base of this suction head, the base of the suction head of dust catcher includes: at least one intake pipeline (10) that are used for ground, preceding smooth portion, preceding smooth portion along with the length (L1) that has in intake pipeline (10) planar cross -section of vertically is just arranged between 3.2mm and 4.2mm the front of at least one intake pipeline (10), arrange intake pipeline (10) hou mian back rake, its characterized in that in the cross -section, back rake have between preceding smooth portion the length between 3 times and 4 times (L2) of length (L1).
Description
Technical field
This utility model relates generally to a kind of suction nozzle of vacuum cleaner, and the bottom of the suction nozzle more particularly to this vacuum cleaner
Seat, the function of described base is to contact with ground to be cleaned.In the case that carpet or moquette carpet cover ground,
Cleaning function depends on the interaction of described base and carpet or moquette carpet.Specifically, enough air streams are kept
Amount is so that it is important for can siphoning away foul.
Background technology
It is known in the art that the base of the suction nozzle of vacuum cleaner, the such as vacuum cleaner disclosing in document FR2965165
Suction nozzle base.However, this system especially has a disadvantage in that not being suitable for being effectively drawn into is present in some types
Carpet in foul.
Utility model content
The purpose of this utility model is to overcome disadvantages described above, and specifically, provides a kind of vacuum cleaner first
Suction nozzle base, the base of the suction nozzle of described vacuum cleaner allows to be effectively drawn into and is present in carpet or moquette carpet
Foul.
For this reason, first aspect of the present utility model is related to a kind of base of the suction nozzle of vacuum cleaner, the suction nozzle of described vacuum cleaner
Base include：
- at least one be used for ground intake line
- front flat part, the length that described front flat part has in the section along the plane vertical with described intake line
Degree and is arranged in before at least one intake line described between 3.2mm and 4.2mm,
- it is arranged in described intake line hypsokinesis inclined portion below,
It is characterized in that, in described section, described hypsokinesis inclined portion has 3 of the described length between described front flat part
Length between 4 times again.The base of this suction nozzle allows to limit it and is absorbed in carpet or moquette carpet, to guarantee to close
Suitable inhalation flow, limits simultaneously and treats to be applied to the thrust on described suction nozzle by user (by the suction catheter of vacuum cleaner)
Particularly pulling force.Specifically, this profile for the base of suction nozzle is highly suitable for a kind of vacuum cleaner, the wearing of this vacuum cleaner
Cross the hole of 40 mm dias on the case according to IEC312 standard inhalation flow can reach 28 liters per second.With reference to
The vertical plane of intake line, it is also possible to use with by the ground of dust suction vertical and suck longitudinal direction in (i.e. along suction
The fore-and-aft direction entering) plane that orients.
Advantageously, rear flat part be disposed in described between at least one intake line and described hypsokinesis inclined portion, described
In section, the length of described rear flat part is 1st/to ten/8ths of the described length of described front flat part.After this
Flat part allows to limit for the power to be applied that promotes forward suction nozzle because described hypsokinesis inclined portion do not fall directly into described
In intake line.
Advantageously, the arc sections (rayon) between 10mm and 15mm and described rear-inclined are passed through in described rear flat part
Portion connects.This setting allows to limit friction on carpet or moquette carpet for the described base.
Advantageously, described front flat part limits base plane, and described hypsokinesis inclined portion with respect to described base plane with
Tilt between the angle between 10 ° and 14 °.This setting allows to guarantee the restricted friction when rearward movement, has simultaneously
Suitable inhalation flow.
Advantageously, the base of described suction nozzle includes the inclined portion that leans forward, and described front flat part is disposed at least one suction described
Enter pipeline and described lean forward between inclined portion, and the described inclined portion that leans forward with respect to described base plane between 13 ° and 17 °
Angle and tilt.This setting allows to guarantee the restricted friction when travelling forward, and has suitable inhalation flow simultaneously.
Advantageously, the base of described suction nozzle is included in the described connection circular arc leaning forward between inclined portion and described front flat part
Portion, described connection arc sections are between 7mm and 13mm.This setting allows to limit base on carpet or moquette carpet
Friction.
Advantageously, the described inclined portion that leans forward has the length between 1mm and 4mm.This setting allows to guarantee to transport forward
Restricted friction when dynamic, has suitable inhalation flow simultaneously.
Advantageously, front arc sections are designed to be arranged in the front portion of the base of described suction nozzle, and described front arc sections are between 1mm
And 5mm between.
Second aspect of the present utility model is related to a kind of vacuum cleaner of the base comprising the suction nozzle according to first aspect.
Advantageously, described vacuum cleaner includes suction catheter, and described suction catheter is connected with suction nozzle by connecting rod, described connecting rod
Including having two pivots paralleling to the axis, the first pivot is formed at the articulated elements between described connecting rod and described suction catheter,
And second pivot be formed at the articulated elements between described suction nozzle and described connecting rod.This suction nozzle being referred to as " double hinged " forces cloth
Put a kind of pivot articulated elements, this pivot articulated elements has the axis on the ground to be cleaned parallel to the base-adjacent in suction nozzle, this
Few space is stayed to come for described base sizing.
Brief description
By read be given with indefiniteness way of example and by embodiment of the present utility model shown in the drawings
Describe in detail, further features and advantages of the present utility model will more clearly display, in the accompanying drawings：
- Fig. 1 illustrates the profile of the suction nozzle including the vacuum cleaner according to base of the present utility model；
Specific embodiment
Fig. 1 illustrates the profile of the suction nozzle of vacuum cleaner, and wherein it can be seen that intake line 10, described intake line 10 leads to suction
In the bottom of the suction nozzle of dirt device, described bottom or be referred to alternatively as base (part of the suction head of suction cleaner of indication with to be cleaned
Ground contacts).
Section shown in Fig. 1 is realized in the plane vertical with described intake line 10, that is, perpendicular to ground to be cleaned
And the plane alignd with the fore-and-aft direction (in other words, the direction of cleaning) of the suction nozzle of vacuum cleaner.
Base (that is left side of Fig. 1) before intake line 10 includes front flat part, described front flat part
Length is L1, and it is between 3.2 and 4.2mm.
After intake line 10, described base includes hypsokinesis inclined portion, and length L2 that described hypsokinesis inclined portion has is institute
State front flat part 3 times to 4 times of described length L1.Therefore, length L2 that hypsokinesis inclined portion has between 9.6mm and 16.8mm it
Between, and more advantageously, the length of described hypsokinesis inclined portion is between 11.8mm and 15.8mm.
Flat part is between hypsokinesis inclined portion and intake line 10 afterwards, before length L3 that described rear flat part has is described
/ 10 to ten/8ths of described length L1 of flat part.Therefore, length L3 that rear flat part has between 0.32mm and
Between 0.52mm, and more advantageously, the length of rear flat part is between 0.3mm and 0.5mm.
Front flat part can be used as base plane to limit the inclination of hypsokinesis inclined portion, and described tilt alpha 1 between 10 ° and
Between 14 °.
Connection arc sections R1 can be set between rear flat part and hypsokinesis inclined portion, and advantageously, this connection arc sections R1 has
There is the value between 10mm and 15mm.
Before intake line 10, described front flat part is arranged in intake line 10 and leans forward between inclined portion, described before
Length L4 of rake is between 1mm and 4mm.The described inclined portion that leans forward is passed through connection arc sections R2 and is connected with front flat part, institute
State connection arc sections R2 and there is the value between 7mm and 13mm.Finally, front arc sections R3 can be set, this front arc sections R3 tool
There is the value between 1mm and 5mm.Finally, the described inclined portion that leans forward with respect to base plane between the angle between 13 ° and 17 °
Degree α 2 tilts.
In other words, length L6 of the part after intake line 10 of base between the base of suction nozzle in intake line
Between 1.45 and 1.85 times of length L5 of the part of 10 front portions.Advantageously, length L5 is between 7.9mm and 11.9mm, and
And length L6 is between 14.5mm and 18.5mm.
The cloth of base (it contacts the fiber contacts that is to say, that with carpet or moquette carpet with ground to be cleaned)
Put and allow the enough flows of suction nozzle holding to be effectively drawn in the fiber being likely to be present in carpet or moquette carpet
Foul.In other words, the shape of base allows the suction nozzle of vacuum cleaner to be trapped within bounds in carpet or moquette carpet, this
It is limited in the load loss of the air stream pass through in carpet or the fiber of moquette carpet.
It can also be noted that the suction nozzle of described vacuum cleaner is connected with suction catheter by connecting rod, described connecting rod is with respect to suction nozzle
Pivot, and pivoted with respect to suction catheter by hinge connector, described hinge connector has axis parallel to each other.
It should be understood that in the case of the utility model scope being limited without departing from appended claim, art technology
Personnel can carry out different significant modifications and/or improvement to the embodiment of the present utility model described in this specification.
Claims (10)
1. a kind of base of the suction nozzle of vacuum cleaner, the base of the suction nozzle of described vacuum cleaner includes：
- at least one be used for ground intake line (10)
- front flat part, the length that described front flat part has in the section along the plane vertical with described intake line (10)
Degree (L1) and is arranged in before described at least one intake line (10) between 3.2mm and 4.2mm,
- it is arranged in described intake line (10) hypsokinesis inclined portion below,
It is characterized in that, in described section, described hypsokinesis inclined portion has 3 of the described length (L1) between described front flat part
Length (L2) between 4 times again.
2. the base of suction nozzle according to claim 1 is it is characterised in that rear flat part is disposed at least one suction described
Enter between pipeline (10) and described hypsokinesis inclined portion, in described section, before length (L3) that described rear flat part has is described
/ 10 to ten/8ths of the described length of flat part.
3. the base of suction nozzle according to claim 2 is it is characterised in that described rear flat part is passed through between 10mm and 15mm
Between arc sections (R1) be connected with described hypsokinesis inclined portion.
4. the base of suction nozzle according to any one of claim 1 to 3 is it is characterised in that described front flat part restriction bottom
Facial planes, and described hypsokinesis inclined portion with respect to described base plane to tilt between the angle (α 1) between 10 ° and 14 °.
5. suction nozzle according to claim 4 base it is characterised in that described front flat part be disposed in described at least one
Individual intake line (10) and leaning forward between inclined portion, and the described inclined portion that leans forward with respect to described base plane between 13 ° and 17 °
Between angle (α 2) and tilt.
6. suction nozzle according to claim 5 base it is characterised in that described lean forward inclined portion and described front flat part it
Between connection arc sections (R2) between 7mm and 13mm.
7. suction nozzle according to claim 6 base it is characterised in that the described inclined portion that leans forward have between 1mm and 4mm it
Between length (L4).
8. the base of suction nozzle according to any one of claim 1 to 3 is it is characterised in that front arc sections (R3) are designed
It is arranged in the front portion of the base of described suction nozzle, and described front arc sections (R3) are between 1mm and 5mm.
9. a kind of vacuum cleaner is it is characterised in that described vacuum cleaner includes suction nozzle according to any one of claim 1 to 8
Base.
10. vacuum cleaner according to claim 9 is it is characterised in that suction catheter is connected with suction nozzle by connecting rod, described company
Bar includes thering is two pivots paralleling to the axis, and the first pivot forms the articulated elements between described connecting rod and described suction catheter,
And second pivot form the articulated elements between described suction nozzle and described connecting rod.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1553896 | 2015-04-29 | ||
| FR1553896A FR3035582B1 (en) | 2015-04-29 | 2015-04-29 | VACUUM SUCKER SOLE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205923908U true CN205923908U (en) | 2017-02-08 |
Family
ID=53404779
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620360476.0U Withdrawn - After Issue CN205923908U (en) | 2015-04-29 | 2016-04-26 | Base of suction head of dust catcher and including dust catcher of base of this suction head |
| CN201610265178.8A Active CN106073632B (en) | 2015-04-29 | 2016-04-26 | Base of suction head of dust collector |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610265178.8A Active CN106073632B (en) | 2015-04-29 | 2016-04-26 | Base of suction head of dust collector |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3087891B1 (en) |
| CN (2) | CN205923908U (en) |
| ES (1) | ES2723479T3 (en) |
| FR (1) | FR3035582B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073632A (en) * | 2015-04-29 | 2016-11-09 | Seb公司 | The base of the suction nozzle of vacuum cleaner |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3062563B1 (en) * | 2017-02-08 | 2019-05-10 | Seb S.A. | VACUUM SUCCESSION HEAD |
| FR3062562B1 (en) * | 2017-02-08 | 2019-03-15 | Seb S.A. | HEAD OF VACUUM SUCCESS WITH THREE POSITIONS |
| FR3078878B1 (en) * | 2018-03-14 | 2022-08-19 | Seb Sa | VACUUM NOZZLE WITH A SLIDING SURFACE WITH A ROUNDED BACK EDGE |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19608188C2 (en) * | 1996-03-04 | 2001-05-03 | Wessel Werk Gmbh | Vacuum cleaner nozzle with springy sliding sole |
| DE102007009958B4 (en) * | 2007-03-01 | 2013-08-01 | Wessel-Werk Gmbh | Sheet-metal sole and method for its design |
| JP5393396B2 (en) * | 2009-10-23 | 2014-01-22 | 歸代 石川 | Vacuum cleaner suction nozzle |
| FR2965165B1 (en) * | 2010-09-24 | 2013-07-12 | Seb Sa | VACUUM CLEANER SCRATCH RULES |
| DE102011081838A1 (en) * | 2010-11-05 | 2012-05-10 | BSH Bosch und Siemens Hausgeräte GmbH | Suction nozzle, process for their preparation and vacuum cleaner equipped therewith |
| FR2967042B1 (en) * | 2010-11-05 | 2013-01-04 | Seb Sa | VACUUM SQUEEGEE WITH ROTATING SEAT |
| FR3035582B1 (en) * | 2015-04-29 | 2017-06-02 | Seb Sa | VACUUM SUCKER SOLE |
-
2015
- 2015-04-29 FR FR1553896A patent/FR3035582B1/en not_active Expired - Fee Related
-
2016
- 2016-04-26 CN CN201620360476.0U patent/CN205923908U/en not_active Withdrawn - After Issue
- 2016-04-26 CN CN201610265178.8A patent/CN106073632B/en active Active
- 2016-04-28 EP EP16167528.5A patent/EP3087891B1/en active Active
- 2016-04-28 ES ES16167528T patent/ES2723479T3/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073632A (en) * | 2015-04-29 | 2016-11-09 | Seb公司 | The base of the suction nozzle of vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3087891A1 (en) | 2016-11-02 |
| ES2723479T3 (en) | 2019-08-28 |
| FR3035582B1 (en) | 2017-06-02 |
| CN106073632A (en) | 2016-11-09 |
| EP3087891B1 (en) | 2019-04-03 |
| FR3035582A1 (en) | 2016-11-04 |
| CN106073632B (en) | 2020-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20201106 |