CN204274321U - A kind of bayonet socket plate structure for vacuum cleaner filter bag - Google Patents
A kind of bayonet socket plate structure for vacuum cleaner filter bag Download PDFInfo
- Publication number
- CN204274321U CN204274321U CN201420540414.9U CN201420540414U CN204274321U CN 204274321 U CN204274321 U CN 204274321U CN 201420540414 U CN201420540414 U CN 201420540414U CN 204274321 U CN204274321 U CN 204274321U
- Authority
- CN
- China
- Prior art keywords
- hawk
- edge
- panels
- bayonet socket
- sipper pore
- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of bayonet socket plate structure for vacuum cleaner filter bag, the position of the sipper pore on described rear board surface is provided with the symmetrical anti-hawk of two panels, the free end of the anti-hawk of two panels is spliced into a plane, this plane covers the circular hole blocked in the middle of sealing ring completely, the other end of the anti-hawk of two panels respectively with the edge conjunction of sipper pore, tie point is formed between the anti-hawk other end and the edge of sipper pore, anti-hawk can turn down along this tie point, the anti-hawk place of every block is provided with elastic reset part, this elastic reset part can make anti-hawk recover reset condition after turnover.It has added the anti-hawk of open and close type at sealing collar extension place, is realized the elastic reset of anti-hawk by simple flexible restoring organ, dust diffusion when anti-hawk can effectively prevent filter bag from compressing.
Description
Technical field
The utility model relates to airfiltering technical field, specifically a kind of bayonet socket plate structure for vacuum cleaner filter bag, particularly its anti-gray plate structure.
Background technology
Vacuum cleaner filter bag is made up of bayonet socket plate and bag body, and bayonet socket plate is the equipment position that filter bag is arranged on dust catcher, is also the air inlet that dirty air enters filter bag simultaneously; Bag body is used for filtering dirty air, is used for holding dust simultaneously.Can stick out in cavity volume after filter bag uses, when changing filter bag, compressed filter bag, now have dust and go out from bayonet socket plate hole, very unhygienic, also have impact on environment.
Legacy card oralia structure is shown in Fig. 1-Fig. 2, is to be composited by front panel 1 and rear board 2 and sealing ring 5, bayonet socket plate hole relatively simple for structure, can not prevent dust from going out bayonet socket plate hole.
Summary of the invention
The purpose of this utility model is to provide a kind of bayonet socket plate structure for vacuum cleaner filter bag, and when can solve filter bag compression, dust is not gone out from bayonet socket plate hole.
To achieve these goals, the technical solution of the utility model is: a kind of bayonet socket plate structure for vacuum cleaner filter bag, described bayonet socket plate includes front panel and rear board, front panel and rear board bonded to each other, front panel and the same position corresponding to rear board all offer a sipper pore, position at sipper pore between front panel and rear board is provided with sealing ring, sealing ring covers the position of sipper pore, sealing Ring current distribution forms circular hole, the diameter of circular hole is less than the diameter of sipper pore, the overall diameter of sealing ring is greater than the diameter of sipper pore, it is characterized in that: the position of the sipper pore on described rear board surface is provided with the symmetrical anti-hawk of two panels, the free end of the anti-hawk of two panels is spliced into a plane, this plane covers the circular hole blocked in the middle of sealing ring completely, the other end of the anti-hawk of two panels respectively with the edge conjunction of sipper pore, tie point is formed between the anti-hawk other end and the edge of sipper pore, anti-hawk can turn down along this tie point, the anti-hawk place of every block is provided with elastic reset part, this elastic reset part can make anti-hawk recover reset condition after turnover.
The utility model discloses a kind of bayonet socket plate structure for vacuum cleaner filter bag, it has added the anti-hawk of open and close type at sealing collar extension place, the elastic reset of anti-hawk is realized by simple flexible restoring organ, dust diffusion when anti-hawk can effectively prevent filter bag from compressing, Total Product is reasonable in design, be skillfully constructed, only utilize a rubber band just can solve the elastic reset of anti-hawk, without the need to changing the overall structure of original bayonet socket plate, only need increase by one rubber band assembly process, effectively control production cost, be easy to apply.
Accompanying drawing explanation
Fig. 1 is prior art bayonet socket plate front view.
Fig. 2 is prior art bayonet socket plate profile.
Fig. 3 is the utility model bayonet socket plate front view.
Fig. 4 is the utility model bayonet socket plate profile.
Fig. 5 is the utility model bayonet socket plate rearview.
Fig. 6 is the bayonet socket plate upward view of Fig. 5.
Fig. 7 is that the utility model bayonet socket plate substrate launches shape structural representation.
Fig. 8 is that the utility model bayonet socket plate substrate fitting tight ring launches shape structural representation.
Fig. 9 is that the utility model bayonet socket plate substrate fitting tight ring launches shape side view.
Figure 10 is the utility model bayonet socket plate using state front view.
Figure 11 is the utility model bayonet socket plate using state side view.
Figure 12 is the utility model bayonet socket plate using state rearview.
Wherein:
1, front panel;
2, rear board;
3, anti-hawk;
4, link up with;
5, sealing ring;
6, rubber band;
7, sipper pore;
8, free end;
9, circular hole;
10, tie point;
11, disconnection gap;
12, rectangular indentation;
13, circumferential notch.
Detailed description of the invention
With reference to the accompanying drawings, the utility model is described further.
The utility model is a kind of bayonet socket plate structure for vacuum cleaner filter bag, as depicted in figs. 3-6, described bayonet socket plate includes front panel 1 and rear board 2, front panel 1 is be connected shape with the edge of rear board 2, front panel 1 and rear board 2 can turn down along connecting line, front panel 1 and rear board 2 bonded to each other, front panel 1 and the same position corresponding to rear board 2 all offer a sipper pore 7, sealing ring 5 is provided with in the position of sipper pore 7 between front panel 1 and rear board 2, sealing ring 5 covers the position of sipper pore 7, circular hole 9 is formed centrally in sealing ring 5, the diameter R1 of circular hole 9 is less than the diameter R2 of sipper pore 7, the overall diameter R3 of sealing ring 5 is greater than the diameter R2 of sipper pore 7, it is characterized in that: the position of the sipper pore 7 on described rear board 2 surface is provided with the symmetrical anti-hawk 3 of two panels, the free end 8 of the anti-hawk 3 of two panels is spliced into a plane, this plane covers the circular hole 9 blocked in the middle of sealing ring 5 completely, the other end of the anti-hawk 3 of two panels respectively with the edge conjunction of sipper pore 7, tie point 10 is formed between anti-hawk 3 other end and the edge of sipper pore 7, anti-hawk 3 can turn down along this tie point 10, every block anti-hawk 3 place is provided with elastic reset part, this elastic reset part can make anti-hawk 3 recover reset condition after turnover.
In the specific implementation, as in figures 7-9, the both sides of the edge up and down of described rear board 2 or the middle at edge, the left and right sides form hook 4, above-mentioned elastic reset part is the rubber band 6 closed in the form of a ring, the head and the tail two ends of this rubber band 6 are hung on the hook 4 at upper and lower both sides of the edge or edge, the left and right sides, so just form two rubber band bars be parallel to each other, the hook 4 at upper and lower both sides of the edge or edge, the left and right sides is symmetric, the head and the tail two of rubber band 6 are all between front panel 1 and rear board 2, the middle part of rubber band 6 is then withheld on anti-hawk 3 surface, and a rubber band bar has all been withheld on two panels anti-hawk 3 surface, article two, rubber band bar forms a flexible restoring organ, guarantee that anti-hawk 3 can reset by automatic elastic after folding.The equal semicircular in shape of free end of the anti-hawk of described two panels 3, the free end of the anti-hawk 3 of two panels is spliced into a full circle, the curved edge of semicircular free end has guiding function to rubber band, resistance can be reduced to greatest extent, ensure that the opening and closing of anti-hawk is smooth, this whole diameter of a circle R4 is greater than the diameter R1 of circular hole 9, so just completely can block circular hole position, prevent dust from spreading, the other end of the anti-hawk 3 of two panels and the edge conjunction of sipper pore 7, junction forms the symmetrical tie point 10 in two, left and right, disconnection gap 11 is formed between two tie points 10, symmetrical tie point effectively can reduce the resistance of junction, and bonding strength and stability can be guaranteed further.
In the specific implementation, the distribution arrangement of described rubber band 6 is mutually vertical with the distribution arrangement of the anti-hawk of two panels 3, and rubber band like this just can not stop the space of airflow.
In the specific implementation, described rear board about 2 both sides of the edge or left and right sides edge are provided with a rectangular indentation 12, bottom place formation one protrusion of this rectangular indentation 12, this protrusion is above-mentioned hook 4, the root place, both sides of protrusion is equipped with a circumferential notch 13, this circumferential notch 13 can be used for guiding rubber band spacing, and rubber band in the displacement of circumferential notch 13 elastic telescopic, can only ensure that the stability of rubber band.
In the specific implementation, as illustrated in figs. 10-12, when vacuum cleaner filter bag is installed, first bayonet socket plate is inserted in dust catcher buckle, then buckle is buckled, at this moment just have root suction pipe to insert bayonet socket plate hole from the panel of bayonet socket plate, sealing ring is enclosed within suction pipe, thus ensure that the sealing between dust catcher and filter bag.Meanwhile, anti-hawk pushed open by suction pipe; During anti-gray plate development, also stretched rubber band.When replacing filter bag, when opening buckle, suction pipe can be extracted out from bayonet socket plate hole, and sealing ring restores to the original state, and does because sealing ring is natural emulsion; Rubber band is also contracted to original state, and anti-hawk is closed by elastic force, thus ensure that do not have dust to go out bayonet socket plate hole.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the bayonet socket plate structure for vacuum cleaner filter bag, described bayonet socket plate includes front panel (1) and rear board (2), front panel (1) and rear board (2) bonded to each other, front panel (1) and the same position corresponding to rear board (2) all offer a sipper pore (7), sealing ring (5) is provided with in the position of sipper pore (7) between front panel (1) and rear board (2), sealing ring (5) covers the position of sipper pore (7), circular hole (9) is formed centrally in sealing ring (5), the diameter (R1) of circular hole (9) is less than the diameter (R2) of sipper pore (7), the overall diameter (R3) of sealing ring (5) is greater than the diameter (R2) of sipper pore (7), it is characterized in that: the position of the sipper pore (7) on described rear board (2) surface is provided with the symmetrical anti-hawk (3) of two panels, the free end (8) of the anti-hawk of two panels (3) is spliced into a plane, this plane covers the circular hole (9) blocked in the middle of sealing ring (5) completely, the other end of the anti-hawk of two panels (3) respectively with the edge conjunction of sipper pore (7), tie point (10) is formed between the edge of anti-hawk (3) other end and sipper pore (7), anti-hawk (3) can turn down along this tie point (10), the anti-hawk of every block (3) place is provided with elastic reset part, this elastic reset part can make anti-hawk (3) recover reset condition after turnover.
2. a kind of bayonet socket plate structure for vacuum cleaner filter bag according to claim 1, it is characterized in that: the both sides of the edge up and down of described rear board (2) or the middle at edge, the left and right sides form hook (4), above-mentioned elastic reset part is the rubber band (6) closed in the form of a ring, the head and the tail two ends of this rubber band (6) are hung on the hook (4) at upper and lower both sides of the edge or edge, the left and right sides, so just form two rubber band bars be parallel to each other, the hook (4) at upper and lower both sides of the edge or edge, the left and right sides is symmetric, the head and the tail two of rubber band (6) are all positioned between front panel (1) and rear board (2), the middle part of rubber band (6) is then withheld on anti-hawk (3) surface, and a rubber band bar has all been withheld on the anti-hawk of two panels (3) surface.
3. a kind of bayonet socket plate structure for vacuum cleaner filter bag according to claim 1, it is characterized in that: the equal semicircular in shape of free end of the anti-hawk of described two panels (3), the free end of the anti-hawk of two panels (3) is spliced into a full circle, this whole diameter of a circle (R4) is greater than the diameter (R1) of circular hole (9), the other end of the anti-hawk of two panels (3) and the edge conjunction of sipper pore (7), junction forms the symmetrical tie point (10) in two, left and right, forms disconnection gap (11) between two tie points (10).
4. a kind of bayonet socket plate structure for vacuum cleaner filter bag according to claim 1, is characterized in that: the distribution arrangement of described rubber band (6) is mutually vertical with the distribution arrangement of the anti-hawk of two panels (3).
5. a kind of bayonet socket plate structure for vacuum cleaner filter bag according to claim 2, it is characterized in that: described rear board (2) up and down both sides of the edge or left and right sides edge is provided with a rectangular indentation (12), bottom place formation one protrusion of this rectangular indentation (12), this protrusion is above-mentioned hook (4), and the root place, both sides of protrusion is equipped with a circumferential notch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540414.9U CN204274321U (en) | 2014-09-19 | 2014-09-19 | A kind of bayonet socket plate structure for vacuum cleaner filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540414.9U CN204274321U (en) | 2014-09-19 | 2014-09-19 | A kind of bayonet socket plate structure for vacuum cleaner filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204274321U true CN204274321U (en) | 2015-04-22 |
Family
ID=52857534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540414.9U Withdrawn - After Issue CN204274321U (en) | 2014-09-19 | 2014-09-19 | A kind of bayonet socket plate structure for vacuum cleaner filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204274321U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224049A (en) * | 2014-09-19 | 2014-12-24 | 上海曾曦净化科技有限公司 | Bayonet plate structure for dust collector filter bag |
| USD840615S1 (en) | 2016-10-14 | 2019-02-12 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| USD844265S1 (en) | 2016-10-14 | 2019-03-26 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| US10470625B2 (en) | 2016-04-15 | 2019-11-12 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner and filter for a vacuum cleaner |
| USD911642S1 (en) | 2017-12-05 | 2021-02-23 | Techtronic Floor Care Technology Limited | Housing for a filter |
| US11607637B2 (en) | 2018-08-31 | 2023-03-21 | Milwaukee Electric Tool Corporation | Power tool including an air filter and debris collector |
-
2014
- 2014-09-19 CN CN201420540414.9U patent/CN204274321U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224049A (en) * | 2014-09-19 | 2014-12-24 | 上海曾曦净化科技有限公司 | Bayonet plate structure for dust collector filter bag |
| CN104224049B (en) * | 2014-09-19 | 2017-07-04 | 上海曾曦净化科技有限公司 | A kind of hardened structure of bayonet socket for vacuum cleaner filter bag |
| US10470625B2 (en) | 2016-04-15 | 2019-11-12 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner and filter for a vacuum cleaner |
| US10531772B2 (en) | 2016-04-15 | 2020-01-14 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| US10743731B2 (en) | 2016-04-15 | 2020-08-18 | Tti (Macao Commercial Offshore) Limited | Vacuum filter |
| US11363922B2 (en) | 2016-04-15 | 2022-06-21 | Techtronic Floor Care Technology Limited | Vacuum cleaner and filter for a vacuum cleaner |
| USD840615S1 (en) | 2016-10-14 | 2019-02-12 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| USD844265S1 (en) | 2016-10-14 | 2019-03-26 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| USD911642S1 (en) | 2017-12-05 | 2021-02-23 | Techtronic Floor Care Technology Limited | Housing for a filter |
| US11607637B2 (en) | 2018-08-31 | 2023-03-21 | Milwaukee Electric Tool Corporation | Power tool including an air filter and debris collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20170704 |