CN201099628Y - Pipe type water purification equipment and pipe type water purification equipment fast joint - Google Patents
Pipe type water purification equipment and pipe type water purification equipment fast joint Download PDFInfo
- Publication number
- CN201099628Y CN201099628Y CNU2007201781013U CN200720178101U CN201099628Y CN 201099628 Y CN201099628 Y CN 201099628Y CN U2007201781013 U CNU2007201781013 U CN U2007201781013U CN 200720178101 U CN200720178101 U CN 200720178101U CN 201099628 Y CN201099628 Y CN 201099628Y
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- filter cylinder
- retaining plate
- clinch
- type water
- cylinder lid
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Abstract
The utility model discloses a quick connector of pipeline type water purifier, which comprises a connector portion, a fixing plate, a filter element end cover and a filter cylinder cover, wherein the connector portion is connected with the fixing plate connected with the filter cylinder cover, the filter cylinder cover is in horn shape, the middle of the fixing plate is provided with a hole whose inner diameter is not smaller than the outer diameter of the small end of the filter cylinder cover, the hole is provided with at least two slots, the small end of the filter cylinder cover is provided with at least two lap portions not more than the slots, the lap portions are in the shape matched with the grooves and not larger than the grooves. The utility model also provides a pipeline type water purifier which uses the quick connector of the utility model; therefore, when in installment and part of the filter cylinder cover passes through the hole, the lap portions can pass through the slots at the same time, to improve the working efficiency of pipeline type water purifier.
Description
Technical field
The utility model relates to the drink water purifying field, particularly relates to duct type water purifier and the rapid-acting coupling of duct type water purifier.
Background technology
Because the water majority in the present municipal tap water pipe network is not directly drunk, and in order to reach standard for drinking, need carry out purifying treatment to it.Existing drink water purifying treatment facility, be by with pending former water by having the filter core of filtering function, realize former water purification.In order to obtain decontamination effect improving preferably; usually can be provided with a plurality of filter cores; to realize comprehensive removing, be able to direct drinking standard, and possess the effect of the mouthfeel that can improve tap water simultaneously the particulate matter of swimming in the former water, organic pollutant, chlorine residue and parts of fine fungi pollution.
Filtering apparatus for drinking water of the prior art has a plurality of filter core cylinders usually, and a filter core is arranged in each filter core cylinder, is used for filtering different types of pollutent respectively.Filter core cylinder is installed on the retaining plate usually, is interconnected by filtering sequencing then again.
At present, as shown in Figure 1, be a kind of filtering purifying equipment relatively more commonly used on market, parts that comprise and interconnected relationship thereof have following feature:
1, connector portions (3) is to sentence at A to be connected after screw thread is tightened with filter cylinder body (5); 2, the filtration, purification parts are below retaining plate, and are fixed on the retaining plate (2) with screw (1).Make this filtering purifying equipment work, just need assemble, a plurality of identical filter cylinder bodies are linked together through connector portions, former water is flow through in turn, from each filter cylinder body in the hope of reaching the filter effect of expection.The mutual installation step of this joint and filter cylinder thereof is as follows:
1, passing retaining plate (2) with 4 screws (1) fixedlys connected with connector portions (3).2, put sealing-ring (4).3, together with filter core filter cylinder body (5) is screwed on the connector portions (3) by A place major thread.
In carrying out development process of the present utility model, utility model people finds that there are the following problems at least in the prior art:
Filter cylinder body (5) is to be screwed on the connector portions (3) by A place major thread, in the process of assembling, needs to change a lot of circles, could screw screw thread, otherwise can not be fixed together.Secondly, adjust relatively difficulty in the import and export butt joint of adjacent filter.The inefficiency that can make assembling like this.
The utility model content
In view of this, the purpose of the one or more embodiment of the utility model is to provide the rapid-acting coupling of a kind of duct type water purifier, is to be screwed to the technical problem that connector portions (3) goes up inefficiency in the assembling process of bringing by A place major thread to solve above-mentioned filter cylinder body (5).
For addressing the above problem, the utility model embodiment provides the rapid-acting coupling of a kind of duct type water purifier, comprise: connector portions, retaining plate, filter core end cap and filter cylinder lid, described connector portions is connected with described retaining plate, described retaining plate is connected with described filter cylinder lid, described filter cylinder lid is for horn-like, described retaining plate middle part has a hole, the internal diameter in described hole is not less than the external diameter of the miner diameter end of described filter cylinder lid, at least have two grooves on the described hole, described filter cylinder lid miner diameter end has at least two clinch, the quantity of described clinch is not more than the quantity of described groove, the shape of described clinch and the shape of described groove is complementary and the size of described clinch is not more than the size of described groove.
The utility model embodiment also provides a kind of duct type water purifier, comprise: connector portions, filter cylinder portion and retaining plate, described filter cylinder portion comprises filter core end cap and filter cylinder lid, described connector portions is connected with described retaining plate, described retaining plate is connected with described filter cylinder lid, described filter cylinder lid is for horn-like, described retaining plate middle part has a hole, the internal diameter in described hole is not less than the external diameter of the miner diameter end of described filter cylinder lid, at least have two grooves on the described hole, described filter cylinder lid miner diameter end has at least two clinch, the quantity of described clinch is not more than the quantity of described groove, the shape of described clinch and the shape of described groove is complementary and the size of described clinch is not more than the size of described groove.
Compared with prior art, the utility model embodiment has the following advantages:
Because in the present embodiment, hole on the retaining plate can hold the part of described filter cylinder lid and pass, and on retaining plate, be distributed with at least two grooves, and cover the clinch that the no more than described groove quantity of quantity is correspondingly arranged at filter cylinder, the shape of described clinch and the shape of described groove is complementary and the size of described clinch is not more than the size of described groove, when making that the part of filter cylinder lid is passed the hole in the process of installing, the clinch of filter cylinder lid also can pass described groove simultaneously.These two pass all finish simultaneously after, only need rotate described filter cylinder portion vertically, clinch just can be overlapped on the described retaining plate.Thereby finish being connected of filter cylinder portion and retaining plate, renovation process is simple and easy to usefulness, and connects firmly, has improved the working efficiency of connecting tube formula water purifier greatly.
Description of drawings
Fig. 1 is the structural representation of existing a kind of duct type water purifier;
Fig. 2 is embodiment of the utility model;
Fig. 3 is the floor map of retaining plate of the present utility model;
Shown in Figure 4 is to dock synoptic diagram between connector portions of the present utility model, retaining plate, the filter cylinder lid;
Fig. 5 is an A place partial enlarged drawing embodiment illustrated in fig. 2 of the present utility model;
Fig. 6 is a B place partial enlarged drawing embodiment illustrated in fig. 2 of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model embodiment is done further and to be elaborated.
As shown in Figure 2, it is the sectional view of an embodiment of the utility model, shown in Figure 4 is to dock synoptic diagram between connector portions of the present utility model, retaining plate, the filter cylinder lid, Fig. 3 is the floor map of retaining plate of the present utility model, Fig. 5 is an A place partial enlarged drawing embodiment illustrated in fig. 4 of the present utility model, a kind of optional shape of location division as can be seen among Fig. 5, Fig. 6 is a B place partial enlarged drawing embodiment illustrated in fig. 4 of the present utility model, and the shape of the description among Fig. 6 can be regarded as a kind of optional shape of clinch.
Shown in above each figure, duct type water purifier of the present utility model rapid-acting coupling comprises:
Described filter cylinder lid 6 is horn-like, can pass the hole 9 that open at described retaining plate middle part, because the internal diameter in described hole 9 is not less than the external diameter of the miner diameter end of described filter cylinder lid 6, so, guaranteed that filter cylinder lid 6 can partly pass hole 9.Have two grooves 10 on the described hole 9, these two grooves and described hole 9 center angles are 180 degree.Certainly, in other cases, the quantity of groove 10 can be more, as long as its quantity is not less than the quantity of clinch 11.According to actual needs, groove 10 can uniform distribution on retaining plate 4, but also non-uniform Distribution, and the changes in distribution of these grooves does not exceed protection domain of the present utility model.Described filter cylinder covers 6 miner diameter ends at least two clinch 11, the quantity of described clinch 11 is not more than the quantity of described groove 10, and the shape of the shape of described clinch 11 and described groove 10 is complementary and the size of described clinch is not more than the size of described groove.Certainly, in practice, for the shape of groove 10,, be overlapped on again on the described retaining plate after passing because the effect of groove 10 is to make the filter cylinder lid 6 that has clinch 11 to pass.So, as long as can guarantee that described clinch 11 can pass described groove 10, can adopt any possible shape between described clinch 11 and the described groove 10, these shapes, dimensional change do not exceed protection domain of the present utility model.
Utilize embodiment of the present utility model, hole on the retaining plate can hold the part of described filter cylinder lid and pass, and on retaining plate, be distributed with two grooves 10, and on filter cylinder lid 6, two clinch 11 are arranged correspondingly, the shape of the shape of described clinch 11 and described groove 10 is complementary and the size of described clinch is not more than the size of described groove, when making that the part of filter cylinder lid is passed the hole in the process of installing, the clinch of filter cylinder lid also can pass described groove 10 simultaneously.These two pass all finish simultaneously after, only need rotate described filter cylinder portion vertically, clinch 11 just can be overlapped on the described retaining plate 4.Thereby finish being connected of filter cylinder portion and retaining plate, assembling process is simple and easy to usefulness, and connects firmly, has improved the working efficiency of connecting tube formula water purifier greatly.
Wherein, on the basis of the foregoing description, in order when clinch is installed, to be convenient to the angle that setter is known rotation, on described retaining plate, also be provided with at least one location division 12, described location division 12 is not more than the distance of described clinch 11 outers to center, described hole to the distance at center, described hole.
Utilize the location division 12 in the present embodiment, can be when mounted, feel that external force is blocked clinch 11 and can not rotate the time, no longer rotation, and after helping to install, fix clinch.
Wherein, on the basis of the foregoing description, in order to accelerate the connection speed of described retaining plate and described connector portions, also have at least three fixed orificess 13 on the described retaining plate, the internal diameter of described fixed orifices 13 is greater than the external diameter of the bolt that connects described connector portions and described retaining plate 4.At the embodiment that has, in order to reach better effect, the shape of fixed orifices can be selected ellipse for use or be similar to crescent shape, adds king-bolt move place therein, when aiming at the import and export of each filter, bigger adjusting leeway is arranged.
Utilize present embodiment, because the internal orifice dimension of described fixed orifices 13 is greater than connecting the external diameter of described connector portions with the described bolt of described retaining plate 4, can be convenient when aiming at adjacent head, the adjustment bolt is easier, faster.Because 4 screw perforations on the retaining plate of the prior art are common unthreaded holes, these import and export to adjacent filter cylinder body are aimed at and are regulated very difficulty, must earlier 4 screws all be unscrewed, rely on the minim gap of screw and unthreaded hole movable back and forth again, the opposite joining relation of ability adjustable connector portion, but because the gap is too little, it is very little to regulate leeway.After adjusting finishes, also need to tighten again again 4 set screws.So the assembling of this structure not only difficulty, but also take a lot of work, its production efficiency is very low.And utilize present embodiment, then since the internal diameter of fixed orifices greater than the external diameter of bolt, move place is bigger, could aim at adjacent connector portions again behind the release bolt.
Wherein, on the basis of the foregoing description, in order to increase the watertightness between described connector portions and the described filter cylinder lid, described connector portions and described filter cylinder are provided with the watertight parts between covering, such as the sealing-ring of intaking, go out waterstop ring or waterproof gasket cement etc.
Wherein, on the basis of the foregoing description,, be provided with the watertight parts between described connector portions and the described filter core end cap, such as the sealing-ring of intaking, go out waterstop ring or waterproof gasket cement etc. in order to increase the watertightness of stating between connector portions and the described filter core end cap.
Wherein, on the basis of the foregoing description, in order to realize the purpose of this utility model more economically, described groove is two, with center, described hole angle be 180 the degree.
Wherein, on the basis of the foregoing description, in order to realize the purpose of this utility model more economically, and reach the effect of firm connection, described clinch is two, is symmetrically distributed in the described filter cylinder lid outside.
Wherein, on the basis of the foregoing description, in order to adjust the position of clinch, described location division has two.
Wherein, on the basis of previous embodiment, described two location divisions are symmetrically distributed on 45 ° of directions of groove notch.
The utility model embodiment also provides a kind of duct type water purifier, comprise: connector portions, filter cylinder portion and retaining plate, described filter cylinder portion comprises filter core end cap and filter cylinder lid, described connector portions is connected with retaining plate, described retaining plate is connected with described filter cylinder lid, described filter cylinder lid is for horn-like, it is characterized in that, described retaining plate middle part has a hole, the internal diameter in described hole is not less than the external diameter of the miner diameter end of described filter cylinder lid, at least have two grooves on the described hole, described filter cylinder lid miner diameter end has at least two clinch, the quantity of described clinch is not more than the quantity of described groove, the shape of described clinch and the shape of described groove is complementary and the size of described clinch is not more than the size of described groove.
In each embodiment of the present utility model, the trend in water route direction shown in arrow among Fig. 2, former water (or water outlet of adjacent filter) from water supply pipe enters the water-in of connector portions 1, flow into the skin of filter core by filter cylinder lid 6, filter core is an external-compression type, water by filter element filtering makes progress from interior, and the endoporus of filter core end cap 7 endoporus and the filter cylinder lid 6 of flowing through flows out connector portions 1 water outlet.Water inlet sealing-ring 3, filter core Inlet and outlet water sealing-ring 5 and go out waterstop ring 2 and all the water route is played a part isolating seal.
Utilize the duct type water purifier of embodiment of the present utility model, because can holding the part of described filter cylinder lid, the hole on the retaining plate passes, and on retaining plate, be distributed with two grooves, and covering at filter cylinder correspondingly has at least two clinch, the shape of described clinch and the shape of described groove is complementary and the size of described clinch is not more than the size of described groove, when making that the part of filter cylinder lid is passed the hole in the process of installing, the clinch of filter cylinder lid also can pass described groove simultaneously.These two pass all finish simultaneously after, only need rotate described filter cylinder portion vertically, clinch just can be overlapped on the described retaining plate.Thereby finish being connected of filter cylinder portion and retaining plate, assembling process is simple, and connects firmly, has improved the working efficiency of connecting tube formula water purifier greatly.
Wherein, on the basis of the foregoing description, in order when clinch is installed, to be convenient to the angle that setter is known rotation, on described retaining plate, also be provided with at least one location division 12, described location division 12 is not more than the distance of described clinch 11 outers to center, described hole to the distance at center, described hole.
Utilize the location division 12 in the present embodiment, can be when mounted, feel that external force is blocked clinch 11 and can not rotate the time, no longer rotation, and after helping to install, fix clinch.
Wherein, on the basis of the foregoing description, in order to accelerate the connection speed of described retaining plate and described connector portions, also have at least three fixed orificess 13 on the described retaining plate, the internal diameter of described fixed orifices 13 is greater than the external diameter of the bolt that connects described connector portions and described retaining plate 4.At the embodiment that has, in order to reach better effect, the shape of fixed orifices can be selected ellipse or crescent shape for use, adds king-bolt move place therein, when the import and export of aiming at each filter are regulated, bigger leeway is arranged.
Wherein, on the basis of the foregoing description, in order to increase the watertightness between described connector portions and the described filter cylinder lid, described connector portions and described filter cylinder are provided with the watertight parts between covering, such as the sealing-ring of intaking, go out waterstop ring or waterproof gasket cement etc.
Wherein, on the basis of the foregoing description,, be provided with the watertight parts between described connector portions and the described filter core end cap, such as the sealing-ring of intaking, go out waterstop ring or waterproof gasket cement etc. in order to increase the watertightness of stating between connector portions and the described filter core end cap.
Wherein, on the basis of the foregoing description, in order to realize the purpose of this utility model more economically, described groove is two, with center, described hole angle be 180 the degree.
Wherein, on the basis of the foregoing description, in order to realize the purpose of this utility model more economically, and reach the effect of firm connection, described clinch is two, is symmetrically distributed in the described filter cylinder lid outside.
Wherein, on the basis of the foregoing description, in order to adjust the position of clinch, described location division has two.
Wherein, on the basis of previous embodiment, described two location divisions are symmetrically distributed on 45 ° of directions of groove notch.
Above-described the utility model embodiment does not constitute the qualification to the utility model protection domain.Any modification of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1, the rapid-acting coupling of a kind of duct type water purifier, comprise: connector portions, retaining plate, filter core end cap and filter cylinder lid, described connector portions is connected with described retaining plate, described retaining plate is connected with described filter cylinder lid, described filter cylinder lid is for horn-like, it is characterized in that, described retaining plate middle part has a hole, the internal diameter in described hole is not less than the external diameter of the miner diameter end of described filter cylinder lid, at least have two grooves on the described hole, described filter cylinder lid miner diameter end has at least two clinch, and the quantity of described clinch is not more than the quantity of described groove, the shape of described clinch and the shape of described groove is complementary and the size of described clinch is not more than the size of described groove.
2, duct type water purifier as claimed in claim 1 rapid-acting coupling is characterized in that, also is provided with at least one location division on described retaining plate, and described location division is not more than the distance of described clinch outer to center, described hole to the distance at center, described hole.
3, duct type water purifier as claimed in claim 1 rapid-acting coupling, it is characterized in that, described connector portions is connected by bolt with described retaining plate, also has at least three fixed orificess on the described retaining plate, and the internal diameter of described fixed orifices is greater than the external diameter of the bolt that connects described connector portions and described retaining plate.
4, duct type water purifier as claimed in claim 1 rapid-acting coupling is characterized in that, is provided with the watertight parts between described connector portions and the described filter cylinder lid.
5, duct type water purifier as claimed in claim 1 rapid-acting coupling is characterized in that, is provided with the watertight parts between described connector portions and the described filter core end cap.
6, duct type water purifier as claimed in claim 1 rapid-acting coupling is characterized in that, described groove is two, with center, described hole angle be 180 the degree.
7, duct type water purifier as claimed in claim 1 rapid-acting coupling is characterized in that, described clinch is two, is symmetrically distributed in the described filter cylinder lid outside.
8, duct type water purifier as claimed in claim 2 rapid-acting coupling is characterized in that, described location division has two.
9, duct type water purifier as claimed in claim 8 rapid-acting coupling is characterized in that, described location division is symmetrically distributed on 45 ° of directions of groove notch.
10, a kind of duct type water purifier, comprise: connector portions, filter cylinder portion and retaining plate, described filter cylinder portion comprises filter core end cap and filter cylinder lid, described connector portions is connected with described retaining plate, described retaining plate is connected with described filter cylinder lid, described filter cylinder lid is for horn-like, it is characterized in that, have a hole on the described retaining plate, the internal diameter in described hole is not less than the external diameter of the miner diameter end of described filter cylinder lid, at least have two grooves on the described hole, described filter cylinder lid miner diameter end has at least two clinch, the quantity of described clinch is not more than the quantity of described groove, the shape of described clinch and the shape of described groove is complementary and the size of described clinch is not more than the size of described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201781013U CN201099628Y (en) | 2007-09-30 | 2007-09-30 | Pipe type water purification equipment and pipe type water purification equipment fast joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201781013U CN201099628Y (en) | 2007-09-30 | 2007-09-30 | Pipe type water purification equipment and pipe type water purification equipment fast joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201099628Y true CN201099628Y (en) | 2008-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201781013U Expired - Fee Related CN201099628Y (en) | 2007-09-30 | 2007-09-30 | Pipe type water purification equipment and pipe type water purification equipment fast joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201099628Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010094179A1 (en) * | 2009-02-23 | 2010-08-26 | Zhou Qidi | Portable connecting device of pipeline type water purifier and purified water preparing machine, purified water preparing machine |
| EP2815120A4 (en) * | 2012-02-13 | 2015-12-09 | Clarcor Engine Mobile Solutions Llc | Filter cartridge assembly and method of manufacture thereof |
| CN107261617A (en) * | 2017-07-25 | 2017-10-20 | 佛山市顺德区盈沣泰环保科技有限公司 | A kind of filter core bottle cap component |
-
2007
- 2007-09-30 CN CNU2007201781013U patent/CN201099628Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010094179A1 (en) * | 2009-02-23 | 2010-08-26 | Zhou Qidi | Portable connecting device of pipeline type water purifier and purified water preparing machine, purified water preparing machine |
| EP2815120A4 (en) * | 2012-02-13 | 2015-12-09 | Clarcor Engine Mobile Solutions Llc | Filter cartridge assembly and method of manufacture thereof |
| CN107261617A (en) * | 2017-07-25 | 2017-10-20 | 佛山市顺德区盈沣泰环保科技有限公司 | A kind of filter core bottle cap component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Qidi Electric Appliance Group Co., Ltd. Assignor: Zhou Qidi Contract fulfillment period: 2009.9.2 to 2014.9.1 Contract record no.: 2009330002308 Denomination of utility model: Pipe type water purification equipment and pipe type water purification equipment fast joint Granted publication date: 20080813 License type: Exclusive license Record date: 20090911 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.2 TO 2014.9.1; CHANGE OF CONTRACT Name of requester: QIDI ELECTRIC APPLIANCE GROUP CO.,LTD. Effective date: 20090911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |