CN204042272U - A kind of water collecting and diversifying device and fast joint structure - Google Patents
A kind of water collecting and diversifying device and fast joint structure Download PDFInfo
- Publication number
- CN204042272U CN204042272U CN201420362777.8U CN201420362777U CN204042272U CN 204042272 U CN204042272 U CN 204042272U CN 201420362777 U CN201420362777 U CN 201420362777U CN 204042272 U CN204042272 U CN 204042272U
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- CN
- China
- Prior art keywords
- elastic sleeve
- main pipe
- joint structure
- fast joint
- pipe body
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- 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- Withdrawn - After Issue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 water collecting and diversifying device and fast joint structure, water collecting and diversifying device comprises main pipe body, core body, elastic sleeve, positioning ball and spring, core body is provided with annular slot, main pipe body is provided with the steel ball hole corresponding to annular slot position, the diameter of positioning ball is greater than the thickness in steel ball hole, there is in elastic sleeve convex annular edge, outside main pipe body, there is first step, spring is arranged between described convex edge and described first step, conflict in spring and steel ball hole, the first end of elastic sleeve and main body or core body are conflicted, when stirring elastic sleeve Compress Spring, second end of elastic sleeve moves along first step, positioning ball skids off annular slot.The utility model fast joint structure is used steel ball and is fixed connection pipe fitting main body and core body, uses spring to adjust the position of positioning ball, and stir elastic sleeve active force downwards little of a little newton, be convenient to dismounting, extremely convenient, highly versatile, structure is simple.
Description
Technical field
The utility model relates to heating technology field, is specifically related to a kind of water collecting and diversifying device and fast joint structure.
Background technique
Water collecting and diversifying device refers in ground heating system, for connecting the device of heating trunk water pipe and return pipe.Be divided into water knockout drum and water-collecting machine two-part.Water knockout drum is in water system, for connecting the water-matching installation of each road heating pipe water pipe.Water-collecting machine is in water system, for connecting the charge for remittance device of each road heating pipe return pipe.Wherein, often adopt movable joint to be connected between water collecting and diversifying device with floor heating connecting pipe material, specifically comprise the steps:
One, first core component is fixed to each tributary interface place of water collecting and diversifying device;
Two, loose joint nut, snap ring cover are set to the one end be connected with pipeline in tubing;
Three, sheathed good tubing linkage section is assigned on core component, and with loose joint nut check snap ring, tubing is connected on water collecting and diversifying device.
Visible, the operation being connected water collecting and diversifying device and floor heating connecting pipe material by movable joint is extremely loaded down with trivial details, needs by setting tool, wasting manpower and material resources during installation.
Model utility content
Based on this, the utility model is the defect overcoming prior art, provides a kind of and can be convenient to that quick-detachment and installation, structure are simple, the fast joint structure of highly versatile.
Its technological scheme is as follows: a kind of fast joint structure, comprise main pipe body, be sheathed on the core body in described main pipe body, be sheathed on the elastic sleeve outside described main pipe body, positioning ball and spring, described core body is provided with annular slot, described main pipe body is provided with the steel ball hole corresponding to described annular slot position, a part for described positioning ball is positioned at described steel ball hole, another part of described positioning ball is positioned at described annular slot, the diameter of described positioning ball is greater than the thickness in described steel ball hole, there is in described elastic sleeve convex annular edge, outside described main pipe body, there is first step, described spring is arranged between described convex edge and described first step, conflict in described spring and described steel ball hole, the first end of described elastic sleeve and described main body or core body are conflicted, when stirring elastic sleeve Compress Spring, second end of described elastic sleeve moves along described first step, described positioning ball skids off described annular slot.
The utility model also provides a kind of water collecting and diversifying device that have employed fast joint structure described in the utility model, and it is convenient to quick-detachment and installs tubing and favorable sealing property.
A kind of water collecting and diversifying device, comprise water knockout drum, water-collecting machine, described water knockout drum, described water-collecting machine all have some pipeline connection interfaces, and described connection interface is provided with fast joint structure described in the utility model.
Below further technological scheme is described:
Preferably, have outside described main pipe body and to be connected with described first step and for the second step of described elastic sleeve second end of conflicting.
Preferably, have positioning groove, be detachably installed on the jump ring of positioning groove outside described main pipe body, it is outer and conflict with described convex edge that the part of described jump ring protrudes from described positioning groove.
Preferably, the opening of described annular slot diminishes gradually along axis direction, and the resistance surface of the described convex edge of conflicting with described jump ring tilts towards described spring.
Preferably, described core body end has installation core print seat, has more than one for installing the O-ring seal mounting groove of seal ring outside described core body.
Preferably, outside described elastic sleeve, there is tread plate or slideproof tooth.
Preferably, internal tooth packing ring is provided with in one end away from the main pipe body of described core body, pad fixed cover, described internal tooth packing ring comprises the installation pad of annular, the teeth in divergent shape be connected with installation pad, described pad fixed cover comprises body, the second tapered flanges be connected with cover end of body, described main pipe body inside has the 3rd step, the 4th step be connected with described 3rd step, the circular groove be connected with described 4th step, described 3rd step is connected by pad inclined-plane with the 4th step, described teeth are dispersed towards described pad inclined-plane, described installation pad is arranged on described 4th step, described second tapered flanges is arranged on described circular groove, and described second tapered flanges and described installation pad are conflicted.
Preferably, also comprise and get pipe box cylinder, described in get pipe box cylinder one end there is that coordinate with described teeth, that external diameter progressively reduces the first tapered flanges, described in get the pipe box cylinder the other end there is annular end cap, described first tapered flanges and described cover end of body are conflicted.
Preferably, described first tapered flanges and/or described second tapered flanges have elasticity, and described first tapered flanges and/or described second tapered flanges have breach.
Below the principle, effect etc. of preceding solution are described:
1, a positioning ball part for fast joint structure described in the utility model is positioned at described steel ball hole, another part of described positioning ball is positioned at described annular slot, so that main pipe body is fixedly connected with core body, when stirring elastic sleeve holddown spring downwards, positioning ball outwards movement under conflicting without spring, and skid off annular slot, to remove fixing between main pipe body and core body, core body can be isolated, when unclamping elastic sleeve, spring promotes elastic sleeve compressing positioning ball, positioning ball resets, visible, the utility model fast joint structure uses steel ball to be connected and fixed main pipe body and core body, use spring to adjust the position of positioning ball, stir elastic sleeve active force downwards little of a little newton, be convenient to dismounting, extremely convenient, highly versatile, structure is simple.
2, the jump ring of fast joint structure described in the utility model is dismountable is arranged on described positioning groove, and conflict and to be fixed by described elastic sleeve in jump ring and described convex edge, disassemble jump ring and can take off elastic sleeve, visible, the dismounting of elastic sleeve is extremely convenient.
3, reducing gradually along axle center of the annular slot on core body, and the resistance surface of convex edge tilts towards described spring, is convenient to the movement of positioning ball.
4, described main pipe body inside has the 3rd step, the 4th step be connected with described 3rd step, the circular groove that is connected with described 4th step, the described main pipe body outside corresponding with circular groove is second step, circular groove is used for laying the second tapered flanges, and the 4th step is used for laying installation pad, and the 3rd step is used for laying tubing, visible, the structure of fast joint structure described in the utility model is simple, and compact to design, volume is little, save material, with low cost.
5, the first tapered flanges, the second tapered flanges all have elasticity and are provided with breach, pad fixed cover can be convenient to be fixed in the circular groove in main pipe body, and be convenient to getting pipe box cylinder that to put in main pipe body inner and conflict with pad fixed cover and be connected, visible, the structure of fast joint structure described in the utility model is simple, stable connection, highly versatile.
Accompanying drawing explanation
Fig. 1 is fast joint structure explosive view described in the utility model embodiment;
Fig. 2 is fast joint structure schematic diagram described in the utility model embodiment;
Fig. 3 is the axial sectional view of elastic sleeve described in the utility model embodiment;
Fig. 4 is the axial sectional view of main body described in the utility model embodiment;
Fig. 5 is the structural representation of water collecting and diversifying device described in the utility model embodiment.
Description of reference numerals:
1, panel, 2, water knockout drum, 3, fast joint structure, 4, support, 5, outlet valve, 6, plug, 7, water-collecting machine, 10, core body, 11, core print seat, 12, annular slot, 13, seal ring mounting groove, 131, seal ring, 20, elastic sleeve, 21, convex edge, 22, tread plate, 30, main pipe body, 31, steel ball hole, 311, positioning ball, 32, positioning groove, 321, jump ring, 33, first step, 34, spring, 35, second step, 36, 3rd step, 37, pad inclined-plane, 38, 4th step, 39, circular groove, 40, get pipe box cylinder, 41, first tapered flanges, 42, first breach, 43, annular end cap, 50, internal tooth packing ring, 51, pad is installed, 52, teeth, 60, pad fixed cover, 61, second tapered flanges, 62, second breach, 63, body.
Embodiment
Below embodiment of the present utility model is described in detail:
As shown in Figure 1, fast joint structure described in the utility model, comprise main pipe body 30, be sheathed on the core body 10 in described main pipe body 30, be sheathed on the elastic sleeve 20 outside described main pipe body 30, positioning ball 311 and spring 34, described core body 10 is provided with annular slot 12, described main pipe body 30 is provided with the steel ball hole 31 corresponding to described annular slot 12 position, a part for described positioning ball 311 is positioned at described steel ball hole 31, another part of described positioning ball 311 is positioned at described annular slot 12, the diameter of described positioning ball 311 is greater than the thickness in described steel ball hole 31, also namely the diameter of positioning ball 311 is greater than steel ball hole 31 corresponding main pipe body 30 wall panel thickness.Referring again to Fig. 2, Fig. 3, in described elastic sleeve 20, there is convex annular along 21, wherein, described elastic sleeve 20 can arrange tread plate 22.Outside described main pipe body 30, there is first step 33, described spring 34 is arranged between described convex edge 21 and described first step 33, conflict in described spring 34 and described steel ball hole 31, to be oppressed by positioning ball 311 in described steel ball hole and to conflict with described annular slot 12.Wherein, the first end of described elastic sleeve 20 and described main body or core body 10 are conflicted, and when stirring elastic sleeve 20 Compress Spring 34, the second end of described elastic sleeve 20 moves along described first step 33, and described positioning ball 311 skids off described annular slot 12.
Positioning ball 311 part described in the utility model is positioned at described steel ball hole 31, another part of positioning ball 311 is positioned at described annular slot 12, so that main pipe body 30 is fixedly connected with core body 10, when stirring elastic sleeve 20 holddown spring 34 downwards, positioning ball 311 outwards movement under conflicting without spring 34, and skid off annular slot 12, to remove fixing between main pipe body 30 and core body 10, core body 10 can be taken out from main pipe body 30.When unclamping elastic sleeve 20, spring 34 promotes elastic sleeve 20 and oppresses positioning ball 311, and positioning ball 311 resets, and slides in annular slot 12 to be fixedly connected with main pipe body 30 by core body 10.Visible, the utility model fast joint structure uses steel ball to be connected and fixed main pipe body 30 and core body 10, use spring 34 to adjust the position of positioning ball 311, the active force stirring elastic sleeve 20 is downwards little is convenient to dismounting to a little newton, extremely convenient, highly versatile, structure is simple, stable connection, highly versatile.
Refer to Fig. 2, have positioning groove 32 outside described main pipe body 30, be detachably installed on the described jump ring 321 of positioning groove 32, it is outer and conflict with described convex edge 21 that the part of described jump ring 321 protrudes from described positioning groove 32.Conflict and to be fixed by described elastic sleeve 20 in jump ring 321 and described convex edge 21, can take off elastic sleeve 20 after disassembling jump ring 321, the dismounting of elastic sleeve 20 is extremely convenient.
Have outside described main pipe body 30 and to be connected with described first step 33 and for the second step 35 of described elastic sleeve 20 second end of conflicting.The opening of described annular slot 12 diminishes gradually along axis direction, and the resistance surface of the described convex edge 21 of conflicting with described jump ring 321 tilts towards described spring 34, is convenient to positioning ball 311 and moves on annular slot 12, steel ball hole 31.
Described core body 10 end has installs core print seat 11, core print seat 11 is installed be connected with the pipeline connection interface of water collecting and diversifying device, there is more than one for installing the O-ring seal mounting groove 13 of seal ring 131 outside described core body 10, the sealability between core body 10 and tubing can be improved.
Wherein, internal tooth packing ring 50, pad fixed cover 60 is provided with in one end away from the main pipe body 30 of described core body 10, the installation pad 51 that described internal tooth packing ring 50 comprises annular, the teeth 52 in divergent shape be connected with installation pad 51, the second tapered flanges 61 that described pad fixed cover 60 comprises body 63, is connected with body 63 end.Refer to Fig. 4 again, described main pipe body 30 inside has the 3rd step 36, the 4th step 38 be connected with described 3rd step 36, the circular groove 39 that is connected with described 4th step 38, and described 3rd step 36 is connected by pad inclined-plane 37 with the 4th step 38.Described teeth 52 are dispersed towards described pad inclined-plane 37, teeth 52 all have elasticity, when tubing inserting pipe elements main body 30 is socketed core body 10, the chucking power that the elastic strain that teeth 52 produce when tubing inserts is formed can clamp tubing tightly, avoid tubing to get loose, and the pipe performance that holds that pad inclined-plane 37 can be avoided teeth transition to open causing reduce.Described installation pad 51 is arranged on described 4th step 38, and described second tapered flanges 61 is arranged on described circular groove 39, and described second tapered flanges 61 is conflicted with described installation pad 51, and meanwhile, circular groove 39 corresponds to second step 35.Visible, the structure of fast joint structure described in the utility model is simple, and compact to design, volume is little, saves tubing, with low cost.
Fast joint structure described in the utility model also comprises gets pipe box cylinder 40, described pipe box cylinder 40 one end of getting has that coordinate with described teeth 52, that external diameter progressively reduces the first tapered flanges 41, described pipe box cylinder 40 the other end of getting has annular end cap 43, promote annular end cap 43, first tapered flanges 41 acts on teeth 52 makes teeth 52 open, and can take out tubing.Wherein, described first tapered flanges 41 is conflicted with described body 63 end, can be built in getting pipe box cylinder 40 for a long time in main pipe body 30.
Described first tapered flanges 41 and described second tapered flanges 61 all have elasticity, and described first tapered flanges 41 has the first breach 42, and described second tapered flanges 61 has the second breach 62.Because the first tapered flanges 41, second tapered flanges 61 all has elasticity and is provided with breach, being convenient to pad fixed cover 60 is fixed in the circular groove 39 in main pipe body 30, being also convenient to getting pipe box cylinder 40 that to put in main pipe body 30 inner and conflict with pad fixed cover 60 and be connected simultaneously.
As shown in Figure 5, water collecting and diversifying device described in the utility model, comprise water knockout drum 2, water-collecting machine 7, the panel 1 of water knockout drum 2 is installed, the support 4 of water-collecting machine 7 is installed, water knockout drum 2 is connected with described water-collecting machine 7 by described support 4, water knockout drum 2, water-collecting machine 7 is also provided with outlet valve 5 and is positioned at the plug 6 of end.Wherein, described water knockout drum 2, described water-collecting machine 7 all have some pipeline connection interfaces, and described connection interface is provided with the fast joint structure 3 as described in above-described embodiment.Owing to have employed fast joint structure described in the utility model, water collecting and diversifying device described in the utility model is convenient to quick-detachment and is installed tubing and favorable sealing property.
To sum up, the utility model tool has the following advantages:
1, positioning ball 311 part for fast joint structure described in the utility model is positioned at described steel ball hole 31, another part of described positioning ball 311 is positioned at described annular slot 12, so that main pipe body 30 is fixedly connected with core body 10, when stirring elastic sleeve 20 holddown spring 34 downwards, positioning ball 311 outwards movement under conflicting without spring 34, annular slot 12 can be skidded off, to remove fixing between main pipe body 30 and core body 10, core body 10 can be isolated, when unclamping elastic sleeve 20, spring 34 promotes elastic sleeve 20 and oppresses positioning ball 311, positioning ball 311 resets, visible, the utility model fast joint structure uses steel ball to be connected and fixed main pipe body 30 and core body 10, use spring 34 to adjust the position of positioning ball 311, stir elastic sleeve 20 active force downwards little of a little newton, be convenient to dismounting, extremely convenient, highly versatile, structure is simple.
2, the jump ring 321 of fast joint structure described in the utility model is dismountable is arranged on described positioning groove 32, conflict and to be fixed by described elastic sleeve 20 in jump ring 321 and described convex edge 21, disassemble jump ring 321 and can take off elastic sleeve 20, visible, the dismounting of elastic sleeve 20 is extremely convenient.
3, reducing gradually along axle center of the annular slot 12 on core body 10, and the resistance surface of convex edge 21 tilts towards described spring 34, is convenient to the movement of positioning ball 311.
4, described main pipe body 30 inside has the 3rd step 36, the 4th step 38 be connected with described 3rd step 36, the circular groove 39 that is connected with described 4th step 38, described main pipe body 30 outside corresponding with circular groove 39 is second step 35, circular groove 39 is for laying the second tapered flanges 61,4th step 38 installs pad 51 for laying, 3rd step 36 is for laying tubing, the structure of fast joint structure described in the utility model is simple, compact to design, volume is little, save material, with low cost.
5, the first tapered flanges 41, second tapered flanges 61 all has elasticity and is provided with breach, pad fixed cover 60 can be convenient to be fixed in the circular groove 39 in main pipe body 30, and be convenient to getting pipe box cylinder 40 that to put in main pipe body 30 inner and conflict with pad fixed cover 60 and be connected, the structure of fast joint structure described in the utility model is simple, stable connection, highly versatile.
The above embodiment only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. a fast joint structure, it is characterized in that, comprise main pipe body, be sheathed on the core body in described main pipe body, be sheathed on the elastic sleeve outside described main pipe body, positioning ball and spring, described core body is provided with annular slot, described main pipe body is provided with the steel ball hole corresponding to described annular slot position, a part for described positioning ball is positioned at described steel ball hole, another part of described positioning ball is positioned at described annular slot, the diameter of described positioning ball is greater than the thickness in described steel ball hole, there is in described elastic sleeve convex annular edge, outside described main pipe body, there is first step, described spring is arranged between described convex edge and described first step, conflict in described spring and described steel ball hole, the first end of described elastic sleeve and described main body or core body are conflicted, when stirring elastic sleeve Compress Spring, second end of described elastic sleeve moves along described first step, described positioning ball skids off described annular slot.
2. fast joint structure according to claim 1, is characterized in that, has positioning groove, is detachably installed on the jump ring of positioning groove outside described main pipe body, and it is outer and conflict with described convex edge that the part of described jump ring protrudes from described positioning groove.
3. fast joint structure according to claim 2, is characterized in that, has to be connected with described first step and for the second step of described elastic sleeve second end of conflicting outside described main pipe body.
4. fast joint structure according to claim 3, is characterized in that, the opening of described annular slot diminishes gradually along axis direction, and the resistance surface of the described convex edge of conflicting with described jump ring tilts towards described spring.
5. the fast joint structure according to any one of Claims 1-4, is characterized in that, described core body end has installation core print seat, has more than one for installing the O-ring seal mounting groove of seal ring outside described core body.
6. fast joint structure according to claim 5, is characterized in that, has tread plate or slideproof tooth outside described elastic sleeve.
7. fast joint structure according to claim 1, it is characterized in that, internal tooth packing ring is provided with in one end away from the main pipe body of described core body, pad fixed cover, described internal tooth packing ring comprises the installation pad of annular, the teeth in divergent shape be connected with installation pad, described pad fixed cover comprises body, the second tapered flanges be connected with cover end of body, described main pipe body inside has the 3rd step, the 4th step be connected with described 3rd step, the circular groove be connected with described 4th step, described 3rd step is connected by pad inclined-plane with the 4th step, described teeth are dispersed towards described pad inclined-plane, described installation pad is arranged on described 4th step, described second tapered flanges is arranged on described circular groove, and described second tapered flanges and described installation pad are conflicted.
8. fast joint structure according to claim 7, it is characterized in that, also comprise and get pipe box cylinder, described pipe box cylinder one end of getting has that coordinate with described teeth, that external diameter progressively reduces the first tapered flanges, the described pipe box cylinder the other end of getting has annular end cap, and described first tapered flanges and described cover end of body are conflicted.
9. fast joint structure according to claim 8, is characterized in that, described first tapered flanges and/or described second tapered flanges have elasticity, and described first tapered flanges and/or described second tapered flanges have breach.
10. a water collecting and diversifying device, is characterized in that, comprises water knockout drum, water-collecting machine, and described water knockout drum, described water-collecting machine all have some pipeline connection interfaces, and described connection interface is provided with the fast joint structure as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362777.8U CN204042272U (en) | 2014-07-01 | 2014-07-01 | A kind of water collecting and diversifying device and fast joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362777.8U CN204042272U (en) | 2014-07-01 | 2014-07-01 | A kind of water collecting and diversifying device and fast joint structure |
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| Publication Number | Publication Date |
|---|---|
| CN204042272U true CN204042272U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362777.8U Withdrawn - After Issue CN204042272U (en) | 2014-07-01 | 2014-07-01 | A kind of water collecting and diversifying device and fast joint structure |
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| CN (1) | CN204042272U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089124A (en) * | 2014-07-01 | 2014-10-08 | 佛山市日丰企业有限公司 | Water dispensing and collecting device and rapid connecting structure |
| CN105221880A (en) * | 2015-09-30 | 2016-01-06 | 佛山市日丰企业有限公司 | Pipe connecting structure and water collecting and diversifying device |
| CN107695169A (en) * | 2017-09-24 | 2018-02-16 | 江苏双嘉液压机械制造有限公司 | A kind of high life hydraulic pressure injector |
| CN112378709A (en) * | 2020-11-19 | 2021-02-19 | 深圳市碳域科技有限公司 | Sampling device for medical detection articles |
| CN116268886A (en) * | 2023-04-17 | 2023-06-23 | 浙江海洁水暖器材有限公司 | Can demonstrate water knockout drum strorage device of accomodating |
-
2014
- 2014-07-01 CN CN201420362777.8U patent/CN204042272U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089124A (en) * | 2014-07-01 | 2014-10-08 | 佛山市日丰企业有限公司 | Water dispensing and collecting device and rapid connecting structure |
| CN105221880A (en) * | 2015-09-30 | 2016-01-06 | 佛山市日丰企业有限公司 | Pipe connecting structure and water collecting and diversifying device |
| CN105221880B (en) * | 2015-09-30 | 2017-10-31 | 日丰企业集团有限公司 | Pipe connecting structure and water collecting and diversifying device |
| CN107695169A (en) * | 2017-09-24 | 2018-02-16 | 江苏双嘉液压机械制造有限公司 | A kind of high life hydraulic pressure injector |
| CN112378709A (en) * | 2020-11-19 | 2021-02-19 | 深圳市碳域科技有限公司 | Sampling device for medical detection articles |
| CN116268886A (en) * | 2023-04-17 | 2023-06-23 | 浙江海洁水暖器材有限公司 | Can demonstrate water knockout drum strorage device of accomodating |
| CN116268886B (en) * | 2023-04-17 | 2024-01-12 | 浙江海洁水暖器材有限公司 | Can demonstrate water knockout drum strorage device of accomodating |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20150527 |
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| RGAV | Abandon patent right to avoid regrant |