CN202843520U - Universal assembling assembly for bag type filter - Google Patents
Universal assembling assembly for bag type filter Download PDFInfo
- Publication number
- CN202843520U CN202843520U CN 201220488743 CN201220488743U CN202843520U CN 202843520 U CN202843520 U CN 202843520U CN 201220488743 CN201220488743 CN 201220488743 CN 201220488743 U CN201220488743 U CN 201220488743U CN 202843520 U CN202843520 U CN 202843520U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- elastomer sealing
- assembly
- clamp plate
- assembling assembly
- 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- Withdrawn - After Issue
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- Filters For Electric Vacuum Cleaners (AREA)
- Package Closures (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a universal assembling assembly for a bag type filter. The universal assembling assembly comprises a front-installed elastomer sealing ring, a supporting spring and a back-installed supporting clamp plate, wherein the supporting spring is arranged on the inner side of the elastomer sealing ring which is combined with the supporting clamp plate into a whole in a melting adherence mode. The adhering position of the supporting clamp plate and the elastomer sealing ring is in a porous structure. Two ends of the supporting spring are not provided with connectors and are in an open structure. Ultrasonic guide melting points or a rough surface is arranged on the back face of the supporting clamp plate. The bag type filter formed by the assembly can be used in other dust collector whole machine after assembled with other assembling pieces. The universal assembling assembly can be used for assembling of dust collector dust control pipelines in a certain range and with different calibers. Moreover, the elastomer sealing ring is arranged in front so as to effectively ensure sealing between the universal assembling assembly and the dust collecting pipelines.
Description
Technical field
The utility model relates to dust catcher load module technical field, is specifically related to a kind of ducted bag filter general assemble of vacuum cleaner control of dust assembly that is useful in.
Background technology
The dust catcher of selling in the market is because brand is different, type is different, and the assembly structure of dust bag, profile etc. are all different.The consumer can only look for the dust bag of corresponding model, buys dust-collecting bag for dust collector to the consumer and has brought inconvenience, has increased consumer's burden, and the consumer is badly in need of buying the dust bag of super quality and competitive price.
The utility model content
The purpose of this utility model is to overcome the shortcoming and defect of prior art, provides a kind of cost low, bag filter general assemble assembly easy to use.
A kind of bag filter general assemble assembly of the present utility model is achieved through the following technical solutions:
A kind of bag filter general assemble assembly, comprise preposition elastomer sealing ring, support spring and rearmounted support clamp, the described elastomer sealing ring inboard support spring of packing into, make the syndeton dust catcher of packing into smoothly by extruding elastomer sealing ring and support spring, support spring is resilient when not having external force, and the pulling force that dust bag is produced when supporting dust catcher work; Clamp is melting adhered is integral for elastomer sealing ring calcaneus branches support.
As preferably, described support clamp and elastomer sealing ring abutting edge are loose structure, and purpose is the bond area that increases elastomer sealing ring calcaneus branches support clamp.
As preferably, described support spring two ends are joint not, is Open architecture.
As preferably, described support card backboard face has ultrasound waveguide fusing point or rough surface, and its effect is that to support clamp bonding by ultrasonic wave energy and the good melting of its filtering material or glue.
This elastomer sealing ring mainly is comprised of pliability elastomers such as polyurethane, TPE, TPU, TPR, for quadric injection mould and can be good at and support the clamp melting; This elastomer sealing ring has Shao Shi A type Rockwell scale 20 to the material of 90Duro hardness, and its pore diameter range is diameter 25～300mm; Effect is to guarantee the sealing between cleaner dust-collection pipeline and the general assemble assembly.
The main material of this support spring is stainless steel, spring steel, its role is to guarantee that above-mentioned elastomer sealing ring is deformable, squeezable with other assembly parts combinations the time.When being assembled in the dust catcher, this support spring can guarantee that elastomer sealing ring can not cause occuring because dust catcher is out of shape the phenomenon that dust is revealed when working than Wind Volume.
The main material of this support clamp is PP, ABS, the thermoplastic resin materials such as HDPE, LDPE, and the effect of this support clamp is that the bag and the elastomer sealing ring that guarantee bag filter become an overall structure.
That a kind of bag filter general assemble assembly of the present utility model is mainly used in is horizontal, vertical, hand-held, rechargeable, rod-type, in the industrial or commercial dust catcher.
Compared with prior art, the beneficial effect of a kind of bag filter general assemble assembly of the present utility model is: the bag filter that utilizes this assembly to make can be by making up with other assembly parts, in other dust catcher complete machine, used, this general assemble assembly utilizes the distortion of support spring, can assemble the cleaner dust-collection pipeline of different bores in the certain limit, and the preposition sealing property that can effectively guarantee between general assemble assembly and the control of dust pipeline of this elastomer sealing ring.
Description of drawings
Below by embodiment, by reference to the accompanying drawings the utility model is further described.
Fig. 1 is front view of the present utility model;
Fig. 2 is the cutaway view along A among Fig. 1-A line;
Fig. 3 is the enlarged diagram of B section among Fig. 2;
1 is elastomer sealing ring, and 2 is support spring, and 3 for supporting clamp.
The specific embodiment
As Figure 1-3, a kind of bag filter general assemble assembly comprises preposition elastomer sealing ring 1, support spring 2 and rearmounted support clamp 3, the described elastomer sealing ring 1 inboard support spring 2 of packing into, elastomer sealing ring 1 calcaneus branches support clamp 3 melting adhered being integral; Supporting clamp 3 is loose structure with elastomer sealing ring 1 abutting edge; Support clamp 3 back sides ultrasound waveguide fusing point or rough surface are arranged; Support spring 2 two ends are joint not, and its number of turns is 1～5 circle, is Open architecture, and the head and the tail two ends of support spring 2 are removable during stressed extruding, and support spring 2 can be deformed to need irregularly shaped, and support spring 2 returns to former state during without External Force Acting.
Above-described embodiment; it is an example of the present utility model; be not to limit enforcement of the present utility model and interest field, all or technical schemes of being equal to identical with the described content of the utility model claim all should be included in the utility model protection domain.
Claims (4)
1. bag filter general assemble assembly, comprise preposition elastomer sealing ring, support spring and rearmounted support clamp is characterized in that: the described elastomer sealing ring inboard support spring of packing into, clamp is melting adhered is integral for the support of elastomer sealing ring calcaneus branches.
2. a kind of bag filter general assemble assembly according to claim 1, it is characterized in that: described support clamp and elastomer sealing ring abutting edge are loose structure.
3. a kind of bag filter general assemble assembly according to claim 1, it is characterized in that: described support spring two ends are joint not, is Open architecture.
4. a kind of bag filter general assemble assembly according to claim 1, it is characterized in that: described support card backboard face has ultrasound waveguide fusing point or rough surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488743 CN202843520U (en) | 2012-09-24 | 2012-09-24 | Universal assembling assembly for bag type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488743 CN202843520U (en) | 2012-09-24 | 2012-09-24 | Universal assembling assembly for bag type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843520U true CN202843520U (en) | 2013-04-03 |
Family
ID=47974771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220488743 Withdrawn - After Issue CN202843520U (en) | 2012-09-24 | 2012-09-24 | Universal assembling assembly for bag type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885599A (en) * | 2012-09-24 | 2013-01-23 | 浙江朝晖过滤技术股份有限公司 | Universal assembly component of bag filter |
| WO2020134715A1 (en) * | 2018-12-25 | 2020-07-02 | 天佑电器（苏州）有限公司 | Filtering device of vacuum cleaner, and vacuum cleaner having same |
-
2012
- 2012-09-24 CN CN 201220488743 patent/CN202843520U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885599A (en) * | 2012-09-24 | 2013-01-23 | 浙江朝晖过滤技术股份有限公司 | Universal assembly component of bag filter |
| WO2014044031A1 (en) * | 2012-09-24 | 2014-03-27 | 浙江朝晖过滤技术股份有限公司 | Universal assembly component of bag filter |
| WO2020134715A1 (en) * | 2018-12-25 | 2020-07-02 | 天佑电器（苏州）有限公司 | Filtering device of vacuum cleaner, and vacuum cleaner having same |
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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 |
Granted publication date: 20130403 Effective date of abandoning: 20150923 |
|
| RGAV | Abandon patent right to avoid regrant |