CN202161878U - Conjuncted filter bottle cap and filter bottle comprising same - Google Patents
Conjuncted filter bottle cap and filter bottle comprising same Download PDFInfo
- Publication number
- CN202161878U CN202161878U CN2011202647342U CN201120264734U CN202161878U CN 202161878 U CN202161878 U CN 202161878U CN 2011202647342 U CN2011202647342 U CN 2011202647342U CN 201120264734 U CN201120264734 U CN 201120264734U CN 202161878 U CN202161878 U CN 202161878U
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- Prior art keywords
- filter flask
- monomer
- flask lid
- water inlet
- lid
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- 239000000178 monomer Substances 0.000 claims abstract description 161
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 130
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses an conjuncted filter flask lid reaches filter flask including it. Wherein, this conjuncted filter flask lid includes: the cover body comprises two or more filter bottle cover monomers, and the filter bottle cover monomers are sequentially connected in series and integrally formed; and the communicating pipeline is arranged inside the cover body and connects the filter flask cover monomers in series. The utility model discloses a conjuncted filter flask lid, each filter flask lid monomer concatenates and integrated into one piece in proper order to communicate it through the intercommunication pipeline that sets up inside the lid, greatly reduced the use of pipeline, joint, avoided between filter flask lid, joint, the pipeline because of connect bad, burst the water leakage accident that causes, the complete machine security obtains greatly improving.
Description
Technical field
The utility model relates to the clean water treatment field, covers and comprise its filter flask in particular to a kind of conjuncted filter flask.
Background technology
Filter flask is the container that is used to place filter core on the purifier, generally is divided into bottle and bottle cap two parts.Bottle cap is provided with entrance and exit, and inlet is used to insert liquid to be filtered, and outlet is used to pick out the liquid after the filtration.Prepare in the process at water purification, often need multiple cartridge combination, multistage filtering just can reach desirable clean-up effect, this is connected in series the water-flowing path of forming a multistage filter flask with regard to requiring with the entrance and exit that filters at different levels cover.
At present, the serial connection form of filter flask mainly contains two kinds.A kind of is to be connected with the PE pipe through quick union.Adopt the filter flask of this type of attachment, be typically provided with internal thread on its entrance and exit and be connected with the quick union male end.In order to reach sealing purpose, need to twine the raw material band of a fixing turn on the quick union male end, screw in the entrance and exit of filter lid more respectively.In installation process, very few if raw material band twines, can cause connector interface to leak, and if the raw material band winding too much, causes the sliding tooth of screw thread again easily or can not revolve.In addition, the other end of quick union is plugged on the PE pipe, and is not in place if the PE pipe is pegged graft, and equally also can cause leakage accident.In a word, this type of attachment pipeline is numerous, and joint stands in great numbers, and influences outward appearance, and leaking has a big risk, and efficiency of assembling is also lower.
Another kind of serial connection form is that the outlet inlet that filter is covered with next stage with the filter lid is connected through a transition joint, and this mode has been saved PE pipe, simple appearance.Transition joint two ends external screw thread covers internal thread with the both sides filter respectively and is connected, and therefore, still is faced with and twines the hidden danger of leaking that the raw material band problem is brought.Transition joint also can link together through grafting form and both sides filter lid, between rely on the O-ring seal sealing.But also exist because of the sealing ring distortion, wear out, damage the hidden danger of bringing of leaking.
The utility model content
The utility model aims to provide a kind of conjuncted filter flask lid and comprises its filter flask, to solve the hidden danger of leaking of filter flask series connection in the prior art.
According to an aspect of the utility model, a kind of conjuncted filter flask lid is provided, comprising: lid, comprise two or more filter flask lid monomers, each filter flask lid monomer is connected in series successively and is one-body molded; And connecting pipeline, be arranged on lid portion inside, and each filter flask is covered monomer series-connected connection.
Further, lid comprises: the water inlet filter flask covers monomer, is arranged on the initiating terminal of connecting pipeline, has the water inlet filter flask lid monomer water inlet that communicates with water inlet filter flask lid monomer inner chamber; And water outlet filter flask lid monomer, be arranged on the end of connecting pipeline, have the water outlet filter flask that is communicated with water outlet filter flask lid monomer inner chamber and cover the monomer delivery port.
Further, middle filter flask lid monomer is arranged between the connecting pipeline of into water filter flask lid monomer and water outlet filter flask lid monomer, and covers the monomer water inlet with water inlet filter flask lid monomer delivery port with the water outlet filter flask respectively and be communicated with.
Further, each filter flask covers monomer and includes roof and sidewall, and water inlet filter flask lid monomer comprises: water inlet filter flask lid monomer water inlet, and being arranged on into, the water filter flask covers on the roof or sidewall of monomer; And water inlet filter flask lid monomer delivery port; Be arranged on the into roof middle part of water filter flask lid monomer; The pipe portion of locating filter core to being used to of extending below by roof middle part forms, and the radial side of outlet pipe portion is covered the monomer water inlet through connecting pipeline with adjacent middle filter flask and communicated.
Further; Each filter flask lid monomer includes roof and sidewall, and water outlet filter flask lid monomer comprises: water outlet filter flask lid monomer delivery port is arranged on the roof middle part or sidewall of water outlet filter flask lid monomer; By forming of roof middle part to extending below the pipe portion that is used to locate filter core; And the water inlet of water outlet filter flask lid monomer, be arranged on the sidewall that the water outlet filter flask covers monomer, and communicate with adjacent middle filter flask lid monomer delivery port through connecting pipeline.
Further, middle filter flask lid monomer comprises: middle filter flask lid monomer water inlet, and filter flask covers on the sidewall of monomer in the middle of being arranged on, and is communicated with water inlet filter flask lid monomer delivery port or adjacent middle filter flask lid monomer delivery port through connecting pipeline; And middle filter flask lid monomer delivery port; The roof middle part of filter flask lid monomer in the middle of being arranged on; By forming of roof middle part, and cover monomer water inlet or adjacent middle filter flask through connecting pipeline and water outlet filter flask and cover the monomer water inlet and be communicated with to extending below the pipe portion that is used to locate filter core.
Further; Conjuncted filter flask lid comprises successively serial connection and an integrated water inlet filter flask lid monomer, filter flask lid monomer and a water outlet filter flask lid monomer in the middle of one, and the line of centres of water inlet filter flask lid monomer and middle filter flask lid monomer is 100 °～180 ° with the angle that middle filter flask lid monomer and water outlet filter flask cover the line of centres formation of monomer.
Further, water inlet filter flask lid monomer water inlet and/or water outlet filter flask lid monomer delivery port place have the screw thread that is connected with exterior line or are respectively arranged with and be used for and the exterior line pipe joint of clamping mutually.
Further, the sidewall surfaces of each conjuncted filter flask lid monomer has the threaded portion that is threaded with filter flask.
Another aspect according to the utility model; A kind of filter flask is provided, comprises bottle and the filter core that is arranged in the bottle, also comprise above-mentioned any conjuncted filter flask lid; Conjuncted filter flask lid is arranged on the bottle opening part, and has the filter core anchor tip that in bottle, extends along conjuncted filter flask lid axial direction.
The conjuncted filter flask lid of the utility model; Each filter flask lid monomer is connected in series successively and is one-body molded; And it is communicated with through connecting pipeline in the lid portion inside setting; Greatly reduced the use of external pipe, joint, avoided the leakage accident that causes because of bad connection, explosion etc. between filter lid, joint, the pipeline, the complete machine security improves greatly.
Description of drawings
Figure of description is used to provide the further understanding to the utility model, constitutes the part of the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 shows the structural representation according to the filter flask of the utility model embodiment 1;
Fig. 2 shows the plan structure sketch map according to the conjuncted filter flask lid of the filter flask of Fig. 1;
Fig. 3 shows the structural representation of looking up according to the conjuncted filter flask lid of the filter flask of Fig. 1;
Fig. 4 shows the structural representation according to the conjuncted filter flask lid of the utility model embodiment 2;
Fig. 5 shows the structural representation according to the conjuncted filter flask lid of the utility model embodiment 3;
Fig. 6 shows the structural representation according to the conjuncted filter flask lid of the utility model embodiment 4; And
Fig. 7 shows the structural representation according to the conjuncted filter flask lid of the utility model embodiment 5.
The specific embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment in the utility model can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
According to the conjuncted filter flask lid of the utility model, lid is connected in series successively by two or more filter flasks lid monomers and forms, and this lid is one-body molded, and lid portion inside is provided with connecting pipeline, and each filter flask is covered monomer series-connected connection.Because each filter flask lid monomer is connected in series one-body molded successively; And connecting pipeline connection through being provided with in lid portion inside; Greatly reduced the use of external pipe, joint; The leakage accident that causes because of bad connection, explosion etc. between lid, joint, the pipeline, the security that has greatly improved complete machine have been avoided filtering.
Shown in Fig. 1-3, according to the embodiment 1 of the utility model, lid comprises the water outlet filter flask lid monomer 20 of the water inlet filter flask lid monomer 10 of the initiating terminal that is arranged on connecting pipeline and the end that is arranged on connecting pipeline.Wherein, water inlet filter flask lid monomer 10 has the water inlet filter flask lid monomer water inlet 11 that communicates with water inlet filter flask lid monomer inner chamber 13, and water outlet filter flask lid monomer 20 has the water outlet filter flask lid monomer delivery port 22 that is communicated with water outlet filter flask lid monomer inner chamber 23.This kind is simple in structure, and it is convenient to install.Preferably, filter flask lid monomer 30 in the middle of lid can also be provided with according to the filter flask number.Middle filter flask lid monomer 30 is arranged between the connecting pipeline of into water filter flask lid monomer 10 and water outlet filter flask lid monomer 20, and is communicated with water inlet filter flask lid monomer delivery port 12 and water outlet filter flask lid monomer water inlet 21 respectively.Because connecting pipeline all is arranged on the inside of lid, its possibility of leaking is reduced greatly.Connecting pipeline can adopt tubular mold insert to make up, and just metal tube is injection-moulded in lid portion inside and forms connecting pipeline.Because the hydraulic pressure resistance ability of metal is strong, therefore can prolong the service life of lid.
Each filter flask lid monomer includes roof and sidewall; Water inlet filter flask lid monomer 10 comprises the water inlet filter flask lid monomer water inlet 11 on the roof that is arranged on water filter flask lid monomer 10 into, and is arranged on the into water inlet filter flask lid monomer delivery port 12 at the roof middle part of water filter flask lid monomer 10.Water inlet filter flask lid monomer delivery port 12 is formed to extending below the pipe portion that is used to locate filter core by the roof middle part, and the radial side of outlet pipe portion is covered monomer water inlet 31 through connecting pipeline with adjacent middle filter flask and communicated.Water outlet filter flask lid monomer 20 comprises the water outlet filter flask lid monomer delivery port 22 at the roof middle part that is arranged on water outlet filter flask lid monomer 20 and the water inlet 21 of water outlet filter flask lid monomer; Water outlet filter flask lid monomer delivery port 22 is formed to extending below the pipe portion that is used to locate filter core by the roof middle part; The water inlet 21 of water outlet filter flask lid monomer is arranged on the sidewall of water outlet filter flask lid monomer 20, and communicates with adjacent middle filter flask lid monomer delivery port 32 through connecting pipeline.
Middle filter flask lid monomer 30 comprises middle filter flask lid monomer water inlet 31 and middle filter flask lid monomer delivery port 32, and filter flask covered on the sidewall of monomer 30 in the middle of middle filter flask lid monomer water inlet 31 was arranged on; The roof middle part of filter flask lid monomer 30 in the middle of middle filter flask lid monomer delivery port 32 is arranged on is formed to extending below the pipe portion that is used to locate filter core by the roof middle part, and covers monomer water inlet 21 through connecting pipeline and water outlet filter flask and be communicated with.
As shown in Figure 4, according to the conjuncted filter flask lid of the utility model embodiment 2, water inlet filter flask lid monomer water inlet 11 and/or water outlet filter flask lid monomer delivery port 22 places are provided with respectively and are used for the screw thread that is connected with exterior line.
As shown in Figure 5, according to the conjuncted filter flask lid of the utility model embodiment 3, water inlet filter flask lid monomer water inlet 11 and/or water outlet filter flask lid monomer delivery port 22 places are provided with respectively and are used for and the exterior line pipe joint of clamping mutually.
Each filter flask lid monomer of the conjuncted filter flask lid of the utility model can not design point-blank; As shown in Figure 6; Conjuncted filter flask lid according to the utility model embodiment 4; Comprise successively serial connection and an integrated water inlet filter flask lid monomer 10, filter flask lid monomer 30 and a water outlet filter flask lid monomer 20 in the middle of one; And the angle that the line of centres of the line of centres of water inlet filter flask lid monomer 10 and middle filter flask lid monomer 30 and middle filter flask lid monomer 30 and water outlet filter flask lid monomer 20 forms is 100 °～180 °; Filter flask lid monomer 30 protrudes from the water inlet filter flask lid monomer 10 and water outlet filter flask lid monomer 20 on both sides promptly, and three filter flasks distribution triangular in shape after the final assembly is like this placed more firm.
As shown in Figure 7; Conjuncted filter flask lid according to the utility model embodiment 5; Water inlet filter flask lid monomer water inlet 11 and/or water outlet filter flask lid monomer delivery port 22 can also be arranged on the side of the filter flask lid monomer at its place; The layout of parts can not advanced water filter flask lid monomer water inlet 11 and/or water outlet filter flask lid monomer delivery port 22 position effects on the link plate like this, and connected mode is more flexible.
Referring to Fig. 1; A kind of filter flask according to the utility model; Comprise bottle 40 and the filter core 41 that is arranged in the bottle 40; Also comprise above-mentioned any conjuncted filter flask lid, conjuncted filter flask lid is arranged on bottle 40 opening parts, and has the filter core anchor tip that in bottle 40, extends along conjuncted filter flask lid axial direction.The sidewall surfaces of each conjuncted filter flask lid monomer has the threaded portion that is threaded with filter flask.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. a conjuncted filter flask lid is characterized in that, comprising:
Lid comprises two or more filter flask lid monomers, and each said filter flask lid monomer is connected in series successively and is one-body molded; And
Connecting pipeline is arranged on said lid portion inside, and each said filter flask is covered monomer series-connected connection.
2. conjuncted filter flask lid according to claim 1 is characterized in that said lid comprises:
The water inlet filter flask covers monomer (10), is arranged on the initiating terminal of said connecting pipeline, has the water inlet filter flask lid monomer water inlet (11) that communicates with water inlet filter flask lid monomer inner chamber (13); And
The water outlet filter flask covers monomer (20), is arranged on the end of said connecting pipeline, has the water outlet filter flask lid monomer delivery port (22) that is communicated with said water outlet filter flask lid monomer inner chamber (23).
3. conjuncted filter flask lid according to claim 2 is characterized in that said lid also comprises:
Middle filter flask lid monomer (30) is arranged between the connecting pipeline of said water inlet filter flask lid monomer (10) and said water outlet filter flask lid monomer (20), and is communicated with water inlet filter flask lid monomer delivery port (12) and water outlet filter flask lid monomer water inlet (21) respectively.
4. conjuncted filter flask lid according to claim 3 is characterized in that, each said filter flask lid monomer includes roof and sidewall, and said water inlet filter flask lid monomer (10) comprising:
Said water inlet filter flask lid monomer water inlet (11) is arranged on the roof or sidewall of said water inlet filter flask lid monomer (10); And
Said water inlet filter flask lid monomer delivery port (12); Be arranged on the roof middle part of said water inlet filter flask lid monomer (10); The outlet pipe portion of locating filter core to being used to of extending below by said roof middle part forms, and the radial side of said outlet pipe portion is covered monomer water inlet (31) through said connecting pipeline with adjacent middle filter flask and communicated.
5. conjuncted filter flask lid according to claim 3 is characterized in that, each said filter flask lid monomer includes roof and sidewall, and said water outlet filter flask lid monomer (20) comprising:
Said water outlet filter flask lid monomer delivery port (22) runs through on the roof middle part or sidewall that is arranged on said water outlet filter flask lid monomer (20), forms by the pipe portion of locating said filter core at said roof middle part to being used to of extending below, and
The water inlet (21) of said water outlet filter flask lid monomer is arranged on the sidewall that said water outlet filter flask covers monomer (20), and communicates with adjacent middle filter flask lid monomer delivery port (32) through said connecting pipeline.
6. according to claim 4 or 5 described conjuncted filter flask lids, it is characterized in that said middle filter flask lid monomer (30) comprising:
Filter flask lid monomer water inlet (31) is arranged on the sidewall of said middle filter flask lid monomer (30) in the middle of said, and is communicated with said water inlet filter flask lid monomer delivery port (12) or adjacent middle filter flask lid monomer delivery port (32) through connecting pipeline; And
Filter flask lid monomer delivery port (32) in the middle of said; Be arranged on the roof middle part of said middle filter flask lid monomer (30); By forming of said roof middle part, and cover monomer water inlet (21) or adjacent said centre filter flask through said connecting pipeline and said water outlet filter flask and cover monomer water inlet (31) and be communicated with to extending below the pipe portion that is used to locate said filter core.
7. conjuncted filter flask lid according to claim 3; It is characterized in that; Said conjuncted filter flask lid comprise successively serial connection and an integrated said water inlet filter flask lid monomer (10), one said in the middle of filter flask lid monomer (30) and a said water outlet filter flask lid monomer (20), and said water inlet filter flask lid monomer (10) with said in the middle of filter flask lid monomer (30) the line of centres with said in the middle of filter flask lid monomer (30) and the said water outlet filter flask angle that covers the line of centres formation of monomer (20) be 100 °～180 °.
8. conjuncted filter flask lid according to claim 2; It is characterized in that said water inlet filter flask lid monomer water inlet (11) and/or said water outlet filter flask lid monomer delivery port (22) are located to have the screw thread that is connected with exterior line or are respectively arranged with and be used for and the exterior line pipe joint of clamping mutually.
9. conjuncted filter flask lid according to claim 1 is characterized in that the sidewall surfaces of each said conjuncted filter flask lid monomer has the threaded portion that is threaded with filter flask.
10. filter flask; Comprise bottle (40) and be arranged on the filter core (41) in the said bottle (40); It is characterized in that; Also comprise each described conjuncted filter flask lid among the claim 1-9, said conjuncted filter flask lid is arranged on said bottle (40) opening part, and has the filter core anchor tip that in said bottle (40), extends along said conjuncted filter flask lid axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202647342U CN202161878U (en) | 2011-07-25 | 2011-07-25 | Conjuncted filter bottle cap and filter bottle comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202647342U CN202161878U (en) | 2011-07-25 | 2011-07-25 | Conjuncted filter bottle cap and filter bottle comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202161878U true CN202161878U (en) | 2012-03-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202647342U Expired - Lifetime CN202161878U (en) | 2011-07-25 | 2011-07-25 | Conjuncted filter bottle cap and filter bottle comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202161878U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170246A (en) * | 2013-04-04 | 2013-06-26 | 浙江沁园水处理科技有限公司 | Three-connected-body super-filter |
| CN105840942A (en) * | 2016-05-31 | 2016-08-10 | 海南立昇净水科技实业有限公司 | Water channel module for water purifier |
| TWI632947B (en) * | 2017-08-03 | 2018-08-21 | 蔡志豪 | Water purification filter |
| CN109420379A (en) * | 2017-08-21 | 2019-03-05 | 蔡志豪 | Water-purifying filter |
-
2011
- 2011-07-25 CN CN2011202647342U patent/CN202161878U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170246A (en) * | 2013-04-04 | 2013-06-26 | 浙江沁园水处理科技有限公司 | Three-connected-body super-filter |
| CN103170246B (en) * | 2013-04-04 | 2015-04-22 | 浙江沁园水处理科技有限公司 | Three-connected-body super-filter |
| CN105840942A (en) * | 2016-05-31 | 2016-08-10 | 海南立昇净水科技实业有限公司 | Water channel module for water purifier |
| TWI632947B (en) * | 2017-08-03 | 2018-08-21 | 蔡志豪 | Water purification filter |
| CN109420379A (en) * | 2017-08-21 | 2019-03-05 | 蔡志豪 | Water-purifying filter |
| CN109420379B (en) * | 2017-08-21 | 2021-03-19 | 蔡志豪 | Water purifying filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120314 |
|
| CX01 | Expiry of patent term |