CN105996904B - A kind of vacuum cleaner filter bag supporting rack - Google Patents
A kind of vacuum cleaner filter bag supporting rack Download PDFInfo
- Publication number
- CN105996904B CN105996904B CN201610578721.XA CN201610578721A CN105996904B CN 105996904 B CN105996904 B CN 105996904B CN 201610578721 A CN201610578721 A CN 201610578721A CN 105996904 B CN105996904 B CN 105996904B
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- CN
- China
- Prior art keywords
- filter bag
- dowel
- vacuum cleaner
- supporting rack
- component
- 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
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
Abstract
Present invention is disclosed a kind of vacuum cleaner filter bag supporting racks, including first assembly and the second component.Support frame as described above has the first state that the first assembly and the second component detach, the second state also combined with first assembly and the second component.In the first state, the first assembly and/or the second component are flat structure；In second state, the first assembly and the second component are detachably connected for the frame structure with hollow cavity.A kind of vacuum cleaner filter bag supporting rack of the present invention, uses separate structure, has placement status and use state so that required space is few when it is placed, and reduces Package size when default setting, to reduce cost.
Description
Technical field
The present invention relates to a kind of parts on dust catcher ash bucket, especially, the filter bag branch used on a kind of ash bucket
Support.
Background technology
With the development of society, people's living standards continue to improve so that electric tool is increasingly entering general
Lead to public family, among these, especially dust catcher, it has also become most commonly seen Household cleaning tool in general family.
General dust catcher is typically for inhaling ash and other tiny booty fouls, these booty fouls pass through dust catcher
When air duct is entered inside dust catcher, it can all pass through a pre-filtered structure.
There are two types of dust catcher pre-filtering structure common at present is general：
One is pre-filtering bags to be made in first assembly, and holder is made on dust catcher head.This holder is made on head
Structure, to consider that head, therefore, can be relatively high to the intensity requirement of holder just in case fall the damage brought；
Another kind is together with pre-filtering bag is done with holder, and the two forms an overall structure.Such overall structure, meeting
Cause the Package size of pre-filtering bag to increase, to increase its packing cost, its selling price is made to improve, and this increased packaging
Cost is final only to be married again on consumer's head.
Therefore, it is necessory to develop the filter bag cage used on a kind of novel ash bucket, to overcome existing skill
The defects of art.
Invention content
Easy for installation the purpose of the present invention is to provide a kind of vacuum cleaner filter bag supporting rack, Package size is relatively
It is small.
For achieving the above object, present invention employs following technical solutions：
A kind of vacuum cleaner filter bag supporting rack, including first assembly and the second component.Support frame as described above has described first
The first state of component and the separation of the second component, the second state also combined with first assembly and the second component.Described
One state, the first assembly and/or the second component are flat structure；In second state, the first assembly and second
Detachably connected component is the frame structure with hollow cavity.
Further, in different embodiments, the first assembly and the second component are made of elastic material.
Further, in different embodiments, the first assembly includes the first ring body and the first dowel；Described
Two components include the second dowel of the second ring body and mating corresponding with first dowel.
Further, in different embodiments, the first dowel radial distribution is in first ring body periphery,
The second dowel radial distribution is in second ring body periphery.
Further, in different embodiments, the first dowel radial distribution is in first ring body periphery
Inside, the second dowel radial distribution is on the outside of second ring body periphery.
Further, in different embodiments, first dowel includes first connecting portion, second dowel
Including second connecting portion, in second state, the first connecting portion is detachably coupled with second connecting portion.
Further, in different embodiments, the first connecting portion includes keyhole slots, and the second connecting portion includes
First lock core portion, in second state, first lock core portion and the keyhole slots are matched.
Further, in different embodiments, the keyhole slots include interconnected unlock area and fixed area.
Further, in different embodiments, the fixed area is being equipped with card-tight part close to the one end in the unlock area.
Further, in different embodiments, sliding area is equipped between unlock area and the fixed area.
Further, in different embodiments, the second connecting portion is equipped with the second lock core portion, second lock core portion
It is coupled with the sliding area in the second state.
Another embodiment of the present invention provides a kind of filter assemblies comprising filter bag and above-mentioned hair
The bright supporting rack being related to.
Another embodiment of the present invention provides a kind of dust catcher, including the filter that aforementioned present invention is related to
Component.
Compared with the prior art, it is an advantage of the present invention that a kind of vacuum cleaner filter bag supporting rack of the present invention,
Separate structure is used, in use, with the use that is connected together；And when placing, then detachable placement, in this way, two groups after partition
For part due to that can be overlapped storage, required receiving space is small, so as to reduce Package size when its default setting, and then certain
In degree, production cost is reduced.
Meanwhile two seperated inter-module be also that installation, partition are convenient.
Description of the drawings
Fig. 1 is a kind of decomposition texture signal for vacuum cleaner filter bag supporting rack that an embodiment of the invention provides
Figure；
Fig. 2 is the enlarged drawing of circle part A shown in FIG. 1；
Fig. 3 is a kind of vacuum cleaner filter bag supporting rack shown in FIG. 1, the structural schematic diagram of the second component；
Fig. 4 is the side view in the first lock core portion of the second dowel of the second component shown in Fig. 3；
Fig. 5 is a kind of vacuum cleaner filter bag supporting rack shown in FIG. 1, and binding is matched in the part of first assembly and the second component
Structure schematic diagram；
Fig. 6 is a kind of vacuum cleaner filter bag supporting rack shown in FIG. 1, and the schematic diagram under working condition is opened after installation.
Label declaration in attached drawing 1~6：
10 first dowel 12 of first assembly
122 keyhole slots 14 of first residue slot
Unlock 141 sliding area 143 of area
144 fixed area 145 of card-tight part
Through 146 second component 20 of slot
Second dowel, 22 second surplus slot 222
First lock core portion, 24 lock head 242
244 vacant area 246 of connecting pole
Second lock core portion, 26 pull rod 28
30 filter bag 40 of dowel composite structure
Specific implementation mode
Below in conjunction with preferred embodiment and its attached drawing to a kind of technology of vacuum cleaner filter bag supporting rack of the present invention
Scheme is further non-limitingly described in detail.
Refering to Figure 1, a kind of vacuum cleaner filter bag supporting rack, including first assembly 10 and the second component 20.Wherein
The first assembly 10 includes the first ring body and from inside radially distributed first dowel 12 of first ring body.It is described
Keyhole slots 14 up and down are provided in first dowel 12.In the disassembled condition, first dowel 12 and described the
One ring body is in flat.It is herein and alleged later flat, refer to and is generally in same plane, referred to described first dowel
12 are generally in first ring body in same plane, even if when first ring body has certain height as shown in Figure 1
When, as long as first dowel 12 is no significantly prominent in the short transverse of first ring body, it is also contemplated that described
First dowel 12 is with first ring body in flat.
It please refers to shown in Fig. 2, includes unlock area 141, sliding area 143 and the fixed area being sequentially communicated in the keyhole slots 14
145, wherein the sliding area 143 and the junction of fixed area 145 are equipped with card-tight part 144.The both sides of the card-tight part 144, point
It is not provided through slot 146.
Please refer to shown in Fig. 3, second component 20 include the second ring body and from second ring body outward radially
Second dowel 22 of distribution, wherein second dowel 22 corresponds to first dowel 12.Wherein described second connects
It connects and is provided with the first lock core portion 24 and the second lock core portion 26 on muscle 22.It is additionally provided with rod section 28 on second component 20, uses
Installation locking operation and subsequent unlock between auxiliary second component 20 and the first assembly 10 operate.It is dismantling
Under state, the second dowel 22 and the second ring body are generally in same plane, that is, are in flat.
It please refers to shown in Fig. 4, wherein first lock core portion 24 includes lock head 242 and connecting pole 244, the connecting pole
244 one end are connected on second dowel 22, and the other end is connect with the lock head 242, the lock head 242 and connection
The junction of column 244 forms vacant area 246.
Further, the lock head 242 and connecting pole 244, the two links together, substantially at a T-type structure.Its
Described in 242 cross section of lock head width dimensions be more than the connecting pole 244 cross-section width dimension.The lock head
The width dimensions of 242 cross sections are more than the width dimensions in 145 slot of the fixed area.The slot insied width ruler of the sliding area 143
The very little width dimensions less than 242 cross section of the lock head, but it is more than or equal to the width dimensions of 244 cross section of the connecting pole,
The slot insied width size in the unlock area 141 is more than the width dimensions of 242 cross section of the lock head.
The wherein structure in second lock core portion 26 and first lock core portion 24 is almost the same, to avoid repeated description,
Details are not described herein again.
When assembly, first ring body and the second ring body are accordingly placed in different planes, first dowel 11
Free end is towards planar movement where second ring body, i.e., described first dowel 11 is towards plane where second ring body
It is resiliently deflected；The free end of second dowel 12 is correspondingly towards planar movement where first ring body, i.e. institute
The second dowel 12 is stated to be resiliently deflected correspondingly towards plane where first ring body.First dowel 11 and
Two dowels 12 are attached between plane where plane where first ring body and the second ring body, and are supported on described
Between one ring body and the second ring body.
It please refers to shown in Fig. 5, when the first assembly 10 and second component 20 carry out assembly locking operation, described
First lock core portion 24 of two dowels 22 and the second lock core portion 26 enter the unlock of 12 keyhole slots 14 of the first dowel simultaneously
In area 141, then apply downward power to the pull rod 28, makes first lock core portion 24 and the second lock core portion 26 along described
Unlock area 141 slides into the sliding area 143, and first lock core portion 24 slides into the fixed area by the card-tight part 144
In 145, and second lock core portion 26 is then trapped in the sliding area 143.
At this moment, locking state, the sky in first lock core portion 24 are between the first assembly 10 and the second component 20
It sets area 246 and overlaps intersection with the fixed area 145 and locked, vacant area and the sliding area in second lock core portion 26
143 coincidence intersections carry out guidance quality and fix, in this way the first dowel 12 and second component 20 of the first assembly 10
Opposite rotation is not will produce between second dowel 22.
Further, the through slot 146 of 144 both sides of the card-tight part setting of first dowel 12 can be described the
When one lock core portion 24 is by the card-tight part 144, deformation surplus, convenient locking between the two are provided for first dowel 12
Operation and subsequent unlock operation.
When unlock, so that first lock core portion 24 is forced through the card-tight part 144 and exit the fixed area 145 into institute
Sliding in sliding area 143, while the sliding in the sliding area 143 of second lock core portion 26 are stated, along the sliding area
143, two lock core portions 24,26 priorities slide into the unlock area 141 and deviate from.Due to appearance and size, first lock
Core 24 and the second lock core portion 26 can only be slided in the sliding area 143 and can not be deviate from from the sliding area 143, must
The unlock area 141, which must all be slid into, to deviate to complete unlock.
Further, in the above-described embodiment, wherein first lock core portion 24 and the second lock core portion 26 are prominent downwards
Go out setting.And in other different embodiments, first lock core portion 24 and the second lock core portion 26 can also project upwards setting.
As long as first lock core portion 24 and the fixed area 145 can be made to fasten, reach first dowel 12 and described the
Two dowels 22, which are matched, to be connected together.
Further, in different embodiments, wherein the composition material of first dowel, 12 and second dowel 22
Material can be elastic material, for example, PP plastics.When the first assembly 10 and second component 20 assemble,
The free end of first dowel 12 occurs to connect with described first upwards to bottom offset, the free end of second dowel 22
Connect 12 corresponding displacement of muscle.
Further, 122 (such as Fig. 1 of first residue slot can be arranged in the junction of first dowel 12 and the ring body
It is shown), distortion allowance is provided with the activity for first dowel 12, and then improve the movable model of first dowel 12
It encloses.Similarly, the junction of second dowel 22 and the ring body may also set up the second surplus slot 222 (as shown in Figure 3).
In use, between the wherein described first assembly 10 and second component 20 because be detachably be coupled, therefore its
Disassembly status and an assembled state there are one having.It, can between the first assembly 10 and the second component 20 when the two is dismantled
Overlapping is placed, in this way, the space of required receiving is less.And when the two is with being connected together, the two can connect to be formed with hollow
The frame structure of inner cavity, and then the vacuum cleaner filter bag can be supported.
Please refer to shown in Fig. 6, first assemble the first assembly 10 and the second component 20, then by the sack of filter bag 40 with
First ring body periphery of the first assembly 10 is connected, and sack sewing is in first ring body periphery as will be described, or uses
The sack is stuck in first ring body periphery by bayonet unit, and second component 20 is placed in inside the filter bag 40,
Form filter assemblies.The filter assemblies can be mounted on dust catcher, such as the head lower section of ash bucket dust catcher.
After above-mentioned filter assemblies are installed on dust catcher, when the dust catcher works, air-flow makes the filter bag
The dowel composite structure 30 formed, the dowel group is coupled by first dowel and the second dowel in 40 inside squeeze
Certain elastic deformation can be occurred by closing structure 30 so that and first ring body and the second ring body after mating are close to each other, but by
There is certain supporting role in the dowel composite structure 30, still keep certain between first ring body and the second ring body
Distance.And when the dust catcher is stopped, since the pressure of air-flow disappears, the dowel composite structure 30 restores former
The effect of shape drives the filter bag 40 to flick outward, reaches the foreign matter for kicking down and being adsorbed on the filter bag 40.
A kind of vacuum cleaner filter bag supporting rack of the present invention, uses separate structure, in use, making with being connected together
With；And when placing, then detachable placement, in this way, two components after partition, due to that can be overlapped storage, required receiving space is small,
So as to reduce Package size when its default setting, and then to a certain extent, production cost is reduced.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Those skilled in the art can understand the contents of the present invention and implements according to this, and the protection of the present invention can not be limited with this
Range.Any equivalent change or modification in accordance with the spirit of the invention should be covered by the protection scope of the present invention.
Claims (13)
1. a kind of vacuum cleaner filter bag supporting rack, including first assembly and the second component, characterized in that support frame as described above has institute
State the first state of first assembly and the separation of the second component, the second state also combined with first assembly and the second component；
The first state, the first assembly and/or the second component are flat structure；In second state, the first assembly
Detachably connected with the second component is the frame structure with hollow cavity.
2. vacuum cleaner filter bag supporting rack according to claim 1, characterized in that the first assembly and the second component by
Elastic material is constituted.
3. vacuum cleaner filter bag supporting rack according to claim 1, characterized in that the first assembly includes the first ring body
With the first dowel；Second component includes the second dowel of the second ring body and mating corresponding with first dowel.
4. vacuum cleaner filter bag supporting rack according to claim 3, characterized in that the first dowel radial distribution
In first ring body periphery, the second dowel radial distribution is in second ring body periphery.
5. vacuum cleaner filter bag supporting rack according to claim 4, characterized in that the first dowel radial distribution
On the inside of first ring body periphery, the second dowel radial distribution is on the outside of second ring body periphery.
6. vacuum cleaner filter bag supporting rack according to claim 3, characterized in that first dowel includes the first company
Socket part, second dowel includes second connecting portion, in second state, the first connecting portion and second connecting portion
Detachable mating.
7. vacuum cleaner filter bag supporting rack according to claim 6, characterized in that the first connecting portion includes lockhole
Slot, the second connecting portion includes the first lock core portion, in second state, first lock core portion and the keyhole slots phase
Mating.
8. vacuum cleaner filter bag supporting rack according to claim 7, characterized in that the keyhole slots include interconnected
Unlock area and fixed area.
9. vacuum cleaner filter bag supporting rack according to claim 8, characterized in that the fixed area is close to the unlock
The one end in area is equipped with card-tight part.
10. vacuum cleaner filter bag supporting rack according to claim 9, characterized in that between unlock area and the fixed area
Equipped with sliding area.
11. vacuum cleaner filter bag supporting rack according to claim 10, characterized in that the second connecting portion is equipped with second
Lock core portion, second lock core portion are coupled in the second state with the sliding area.
12. a kind of filter assemblies, including filter bag, characterized in that it further includes filter bag support as described in claim 1
Frame.
13. a kind of dust catcher, characterized in that including filter assemblies as claimed in claim 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578721.XA CN105996904B (en) | 2016-07-21 | 2016-07-21 | A kind of vacuum cleaner filter bag supporting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578721.XA CN105996904B (en) | 2016-07-21 | 2016-07-21 | A kind of vacuum cleaner filter bag supporting rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105996904A CN105996904A (en) | 2016-10-12 |
| CN105996904B true CN105996904B (en) | 2018-09-18 |
Family
ID=57117195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610578721.XA Active CN105996904B (en) | 2016-07-21 | 2016-07-21 | A kind of vacuum cleaner filter bag supporting rack |
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| Country | Link |
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| CN (1) | CN105996904B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126152A (en) * | 2017-05-31 | 2017-09-05 | 桐乡市富鸿塑料制品有限公司 | Filter membrane on dust catcher |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747717A (en) * | 2011-06-15 | 2014-04-23 | 赵炯权 | Device for connecting vacuum cleaner bag |
| CN103961028A (en) * | 2014-04-23 | 2014-08-06 | 苏州科比电器有限公司 | Dust bag lock catch of embedded dust collector |
| CN204207676U (en) * | 2014-09-12 | 2015-03-18 | 桐乡曾韩过滤器材有限公司 | A kind of ash of the leakproof for vacuum cleaner filter bag bayonet socket plate |
| CN204862983U (en) * | 2015-07-31 | 2015-12-16 | 普达洁(丹麦)股份有限公司 | Dirt bag fixed structure of bucket formula dust catcher |
| CN206183187U (en) * | 2016-07-21 | 2017-05-24 | 天佑电器（苏州）有限公司 | Filter bag support frame is crossed to dust catcher |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1080384A (en) * | 1996-09-10 | 1998-03-31 | Tec Corp | Dust collecting bag for vacuum cleaner and vacuum cleaner |
-
2016
- 2016-07-21 CN CN201610578721.XA patent/CN105996904B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747717A (en) * | 2011-06-15 | 2014-04-23 | 赵炯权 | Device for connecting vacuum cleaner bag |
| CN103961028A (en) * | 2014-04-23 | 2014-08-06 | 苏州科比电器有限公司 | Dust bag lock catch of embedded dust collector |
| CN204207676U (en) * | 2014-09-12 | 2015-03-18 | 桐乡曾韩过滤器材有限公司 | A kind of ash of the leakproof for vacuum cleaner filter bag bayonet socket plate |
| CN204862983U (en) * | 2015-07-31 | 2015-12-16 | 普达洁(丹麦)股份有限公司 | Dirt bag fixed structure of bucket formula dust catcher |
| CN206183187U (en) * | 2016-07-21 | 2017-05-24 | 天佑电器（苏州）有限公司 | Filter bag support frame is crossed to dust catcher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105996904A (en) | 2016-10-12 |
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