CN105310106A - Novel filter cigarette holder - Google Patents
Novel filter cigarette holder Download PDFInfo
- Publication number
- CN105310106A CN105310106A CN201410364574.7A CN201410364574A CN105310106A CN 105310106 A CN105310106 A CN 105310106A CN 201410364574 A CN201410364574 A CN 201410364574A CN 105310106 A CN105310106 A CN 105310106A
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- CN
- China
- Prior art keywords
- filter
- external member
- cigarette holder
- port
- chimney
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Abstract
The invention discloses a novel filter cigarette holder. The novel filter cigarette holder comprises an external member, a filtering assembly and a suction nozzle, wherein the external member adopts a hollow sleeve structure, one end of the external member is open, and an end surface with a port is formed in the other end of the external member; the suction nozzle is mounted on the end surface; an insertion part is arranged in the external member and is attached to the inner wall of the external member; an accommodating cavity allowing a cigarette to be inserted is formed in the front end of the insertion part; the filtering assembly penetrates through the port and is glidingly connected with the insertion part, and through filter microholes, a storage cavity and the suction nozzle are arranged on the filtering assembly. When tar needs to be cleared, the filtering assembly is pulled out of the external member, the tar in the storage cavity is squeezed out through the insertion part in the moving process, the operation is convenient and simple, cleaning can be performed without disassembling of the structure of the filtering assembly and the insertion part, the structure is practical and reliable, and the cleaning efficiency of the cigarette holder is improved.
Description
Technical field
The present invention relates to cigarette holder, especially a kind of Novel filter cigarette holder.
Background technology
At present, cigarette holder is on the market multifarious, and it is all generally the principle tar adsorption utilizing physical filtering.The filter assemblies of multi-filtering structure is generally provided with in order to improve filter effect, in use for some time, need to clean cigarette holder inner filtration tar out, and existing cigarette holder normally wants integral demounting, taken out by the filter assemblies of centre and tar could be cleaned, discharge, clean operation is loaded down with trivial details, and user is also easy to make dirty hand and clothes in cleaning process, cause unnecessary trouble, reduce the acceptance of user.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of Novel filter cigarette holder, without the need to dismantling cigarette holder structure during cleaning tar, convenient to operation, structure is practical reliable.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of Novel filter cigarette holder, comprise external member, filter assemblies and suction nozzle, described external member is the tube-in-tube structure of hollow, open at one end mouth, the other end is provided with the end face of port, plug connector is provided with and its inwall is fitted in described external member, the front end of this plug connector is provided with the accommodating cavity for inserted into cigarette, through hole is provided with in accommodating cavity, described filter assemblies is the Tiebar structure of tubulose, its one end arranges can be connected with plug connector to push-and-pull through port, plug connector is driven to move along external member inner chamber, storage cavities is formed between described filter assemblies and external member inwall, and be provided with the through through hole of filtering micropore, storage cavities and suction nozzle, the diameter of this filter assemblies is less than the bore of port.
The improvement of technique scheme, the sidewall of described plug connector is provided with annular groove, is provided with sealing ring in described annular groove.
The improvement of technique scheme, described filter assemblies comprises the first chimney filter and the second chimney filter, described filtering micropore comprises the one-level filter opening that the first chimney filter sidewall is arranged, and second the secondary filter opening that chimney filter sidewall is arranged and three grades of filter openings, described first chimney filter inserts and is connected in the second chimney filter, described one-level filter opening is communicated with secondary filter opening, and described secondary filter opening is communicated with three grades of filter openings by storage cavities, and described three grades of filter openings are communicated to suction nozzle.
The further improvement of technique scheme, the tail end of described second chimney filter is provided with closed-loop, and the diameter of described closed-loop is larger than the bore of port, and closed-loop is provided with bulge loop and extends along the body of the second chimney filter and be connected with the port sealing of external member.
The further improvement of technique scheme, the port of described bulge loop and external member adopts interference fit compact siro spinning technology.
The further improvement of technique scheme, described bulge loop adopts with the port of external member and is threaded.
Improving further again of technique scheme, the tail end of described first chimney filter is threaded with the inner wall end surface of the second chimney filter.
Improving further again of technique scheme, described filter assemblies is threaded with plug connector, and the screw thread of described filter assemblies arranges and is positioned on the outer wall of the second chimney filter front end.
The improvement of technique scheme, described suction nozzle is threaded with external member.
Beneficial effect of the present invention: the present invention connects plug connector by filter assemblies, drawbar structure is adopted to drive plug connector to move in external member, when needs cleaning tar, filter assemblies outwarded winding from external member and pull out outward, tar in storage cavities squeezes out by plug connector in moving process, it is simply easy to operate, without the need to taking the structure of filter assemblies and plug connector apart, good filtration effect, structure is practical reliable, improves the efficiency of clean cigarette holder.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
Fig. 1 is the structural representation of the first embodiment of filter assemblies in the present invention;
Fig. 2 is the structural representation of the second embodiment of filter assemblies in the present invention;
Fig. 3 is the filter assemblies of Fig. 1 and the combining structure schematic diagram of external member;
Fig. 4 is the filter assemblies of Fig. 2 and the combining structure schematic diagram of external member.
Detailed description of the invention
A kind of Novel filter cigarette holder of the present invention, comprise external member 1, filter assemblies, plug connector 4 and suction nozzle, external member 1 is the tube-in-tube structure of hollow, open at one end mouth, the other end is provided with the end face of port, these two ends are respectively front end and the tail end of external member 1, plug connector 4 is placed in external member 1 and fits with its inwall and can be free to slide, the front end of this plug connector 4 is provided with the accommodating cavity 43 for inserted into cigarette, through hole is provided with in accommodating cavity 43, described filter assemblies is the Tiebar structure of tubulose, filter assemblies is inserted in external member 1 from port, and be connected with plug connector 4, the sidewall of plug connector 4 is provided with annular groove 41, sealing ring 42 is provided with in annular groove 41, filter assemblies and plug connector 4 are combined to form piston structure, plug connector 4 can be driven to move along external member 1 inner chamber by push-and-pull filter assemblies, storage cavities 5 is formed between filter assemblies and external member 1 inwall, suction nozzle is threaded in the tail end of external member 1, described filter assemblies is provided with the through through hole of filtering micropore, storage cavities 5 and suction nozzle, utilizing in this filter-tip smoking process, tar filters out and is attached in storage cavities 5 by flue gas after filter assemblies, because the diameter of filter assemblies is less than the bore of port, easily the gap of the tar in storage cavities 5 from port can be discharged by plug connector 4.
In order to improve filter effect, filter assemblies arranges multistage filter opening structure and filters, shown in Fig. 4, its structure comprises the first chimney filter 3 and the second chimney filter 2, first chimney filter 3 is the body of one end open, its sidewall is provided with one-level filter opening 31, second chimney filter 2 is the hollow tube of both ends open mouth, its sidewall is provided with secondary filter opening 21 and three grades of filter openings 22, first chimney filter 3 inserts and is connected in the second chimney filter 2, the tail end of the first chimney filter 3 is threaded with the inner wall end surface of the second chimney filter 2, one-level filter opening 31 is communicated with secondary filter opening 21 through the gap between two chimney filters, secondary filter opening 21 is communicated with three grades of filter openings 22 by storage cavities 5, three grades of filter openings 22 are communicated with suction nozzle by the opening of the second chimney filter 2.The front end of the second chimney filter 2 is threaded with plug connector 4, its tail end is provided with closed-loop 23, the diameter of this closed-loop 23 is larger than the bore of port, the tail end of the second chimney filter 2 can be made to be limited to the outside of external member 1, closed-loop 23 be provided with bulge loop 231 along the second chimney filter 2 body extend be connected with port sealing, this bulge loop 231 can adopt the following two kinds embodiment to realize with the connected mode of the port of external member 1, embodiment one, bulge loop 231 and port adopt interference fit compact siro spinning technology, bulge loop 231 directly inserts in port, the outer wall of bulge loop 231 and the inwall of port fit tightly and reach sealing effectiveness, the structure of accompanying drawing this embodiment not shown, embodiment two, bulge loop 231 adopts with port and is threaded, and can reach effective sealing effectiveness, as shown in Figures 3 and 4.In said structure, the quantity of filter opening at different levels is not limited to one; Closed-loop 23 and the second chimney filter 2 can adopt separable structure, are threaded connection, or adopt integrated structure.
When needing cleaning tar without the need to dismantling the structure of filter assemblies and plug connector 4, closed-loop 23 is outwarded winding from external member 1 port and pulled out outward, and the tar in storage cavities 5 squeezes out by plug connector 4 in moving process, and it is simply easy to operate, structure is practical reliable, improves the efficiency of clean cigarette holder.
The above, just preferred embodiment of the present invention, the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (9)
1. a Novel filter cigarette holder, is characterized in that: comprise external member (1), filter assemblies and suction nozzle,
The tube-in-tube structure that described external member (1) is hollow, open at one end mouth, the other end is provided with the end face of port, be provided with plug connector (4) in described external member (1) to fit with its inwall, the front end of this plug connector (4) is provided with the accommodating cavity (43) for inserted into cigarette, and accommodating cavity is provided with through hole in (43);
Described filter assemblies is the Tiebar structure of tubulose, its one end arranges can be connected with plug connector (4) to push-and-pull through port, plug connector (4) is driven to move along external member (1) inner chamber, storage cavities (5) is formed between described filter assemblies and external member (1) inwall, and being provided with the through through hole of filtering micropore, storage cavities (5) and suction nozzle, the diameter of this filter assemblies is less than the bore of port.
2. a kind of Novel filter cigarette holder according to claim 1, is characterized in that: the sidewall of described plug connector (4) is provided with annular groove (41), is provided with sealing ring (42) in described annular groove (41).
3. a kind of Novel filter cigarette holder according to claim 1, it is characterized in that: described filter assemblies comprises the first chimney filter (3) and the second chimney filter (2), described filtering micropore comprises the one-level filter opening (31) that the first chimney filter (3) sidewall is arranged, and second the secondary filter opening (21) that chimney filter (2) sidewall is arranged and three grades of filter openings (22), the insertion of described first chimney filter (3) is connected in the second chimney filter (2), described one-level filter opening (31) is communicated with secondary filter opening (21), described secondary filter opening (21) is communicated with three grades of filter openings (22) by storage cavities (5), described three grades of filter openings (22) are communicated to suction nozzle.
4. a kind of Novel filter cigarette holder according to claim 3, it is characterized in that: the tail end of described second chimney filter (2) is provided with closed-loop (23), the diameter of described closed-loop (23) is larger than the bore of port, and closed-loop (23) is provided with bulge loop (231) and extends along the body of the second chimney filter (2) and be connected with the port sealing of external member (1).
5. a kind of Novel filter cigarette holder according to claim 4, is characterized in that: described bulge loop (231) adopts interference fit compact siro spinning technology with the port of external member (1).
6. a kind of Novel filter cigarette holder according to claim 4, is characterized in that: described bulge loop (231) adopts with the port of external member (1) and is threaded.
7., according to the arbitrary described a kind of Novel filter cigarette holder of claim 3 to 6, it is characterized in that: the tail end of described first chimney filter (3) is threaded with the inner wall end surface of the second chimney filter (2).
8. according to the arbitrary described a kind of Novel filter cigarette holder of claim 3 to 6, it is characterized in that: described filter assemblies is threaded with plug connector (4), the screw thread of described filter assemblies arranges and is positioned on the outer wall of the second chimney filter (2) front end.
9. a kind of Novel filter cigarette holder according to claim 1, is characterized in that: described suction nozzle is threaded with external member (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364574.7A CN105310106A (en) | 2014-07-28 | 2014-07-28 | Novel filter cigarette holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364574.7A CN105310106A (en) | 2014-07-28 | 2014-07-28 | Novel filter cigarette holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105310106A true CN105310106A (en) | 2016-02-10 |
Family
ID=55239197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410364574.7A Pending CN105310106A (en) | 2014-07-28 | 2014-07-28 | Novel filter cigarette holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105310106A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308706A (en) * | 2018-04-09 | 2018-07-24 | 姜东良 | A kind of multilayer physics filter-tip |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040149737A1 (en) * | 2003-01-30 | 2004-08-05 | Sharpe David E. | Inductive cleaning system for removing condensates from electronic smoking systems |
| CN201332674Y (en) * | 2009-01-12 | 2009-10-28 | 王杰华 | Core for filtering tar in cigarette holders |
| CN201536620U (en) * | 2009-09-17 | 2010-08-04 | 张罗全 | External pulling three-layer filter cigarette holder end |
| US20120174933A1 (en) * | 2011-01-12 | 2012-07-12 | Dan Steinberg | Vaporizing Pipe Comprising Wire Coils |
| CN103767074A (en) * | 2014-01-22 | 2014-05-07 | 关邦存 | Drawing type easily cleaning smoking set |
-
2014
- 2014-07-28 CN CN201410364574.7A patent/CN105310106A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040149737A1 (en) * | 2003-01-30 | 2004-08-05 | Sharpe David E. | Inductive cleaning system for removing condensates from electronic smoking systems |
| CN201332674Y (en) * | 2009-01-12 | 2009-10-28 | 王杰华 | Core for filtering tar in cigarette holders |
| CN201536620U (en) * | 2009-09-17 | 2010-08-04 | 张罗全 | External pulling three-layer filter cigarette holder end |
| US20120174933A1 (en) * | 2011-01-12 | 2012-07-12 | Dan Steinberg | Vaporizing Pipe Comprising Wire Coils |
| CN103767074A (en) * | 2014-01-22 | 2014-05-07 | 关邦存 | Drawing type easily cleaning smoking set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308706A (en) * | 2018-04-09 | 2018-07-24 | 姜东良 | A kind of multilayer physics filter-tip |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160210 |
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| RJ01 | Rejection of invention patent application after publication |