CN204040173U - A kind of Novel drain - Google Patents
A kind of Novel drain Download PDFInfo
- Publication number
- CN204040173U CN204040173U CN201420487219.4U CN201420487219U CN204040173U CN 204040173 U CN204040173 U CN 204040173U CN 201420487219 U CN201420487219 U CN 201420487219U CN 204040173 U CN204040173 U CN 204040173U
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- motion bar
- guide cylinder
- big envelope
- housing
- connector
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Abstract
The utility model discloses a kind of Novel drain, comprise housing, the top of this housing is provided with water inlet, bottom is provided with outfall, also comprise watertight shutter, motion bar, guide cylinder and flexible member, guide cylinder is located in housing, and forms aquaporin between its outer wall and inwall of housing; Motion bar activity is plugged in guide cylinder, and guide cylinder is stretched out and connect watertight shutter, the outfall of this watertight shutter involution housing outward in its bottom; The top of the corresponding motion bar in guide cylinder top is provided with the first connector, and the second connector magnetic that this first connector and motion bar or motion bar top are installed is attracting; Flexible member is connected to motion bar, and forms direction elastic pre-stress upwards to motion bar.The utility model adopts said structure, can realize the draining of floor drain large discharge on the one hand, effectively can extend the application life of floor drain on the other hand.
Description
Technical field
The utility model relates to a kind of floor drain, particularly relates to that a kind of drainage speed is fast, the Novel drain of Anti-bad-smell anti-insect Be very effective.
Background technology
Floor drain is aquatic products under the conventional one in the place such as kitchen, washroom, and it is except having the function of subdominant chord, generally also has deodorization, insect protected function.At present, the floor drain great majority of prior art design a trap therein, utilizes the water in trap to form water seal, reach the object of deodorization, insect protected.But there is following defect in the structure that this floor drain of prior art adopts trap to realize water seal: drain discharge is less, and when washing machine drainage, current are excessive, and it is serious that floor drain returns water; Once the water in its trap is air-dry, the foul smell in sewer pipe can enter indoor by floor drain, the air hygiene that impact is indoor.
Utility model content
The purpose of this utility model is the deficiency overcoming prior art, provides a kind of Novel drain, its have displacement comparatively large, can the feature such as Anti-bad-smell anti-insect for a long time.
The utility model solves the technical scheme that its technical problem adopts: a kind of Novel drain, comprise housing, the top of this housing is provided with water inlet, bottom is provided with outfall, also comprise watertight shutter, motion bar, guide cylinder and flexible member, guide cylinder is located in housing, and forms aquaporin between its outer wall and inwall of housing; Motion bar activity is plugged in guide cylinder, and guide cylinder is stretched out and connect watertight shutter, the outfall of this watertight shutter involution housing outward in its bottom; The top of the corresponding motion bar in guide cylinder top is provided with the first connector, and the second connector magnetic that this first connector and motion bar or motion bar top are installed is attracting; Flexible member is connected to motion bar, and forms direction elastic pre-stress upwards to motion bar.
Further, described housing comprises floor drain seat and big envelope, and the inside of floor drain seat and big envelope connects respectively up and down, and big envelope is installed on the bottom of floor drain seat, and the top end opening of floor drain seat forms described water inlet, and the bottom end opening of big envelope forms described outfall; Described guide cylinder is arranged in big envelope, and forms described aquaporin excessively between the outer wall of described guide cylinder and the inwall of big envelope.
Further, described flexible member is spring, and this spring housing is loaded on described motion bar, and peaks between described motion bar top and the inside bottom of described guide cylinder.
Further, described first connector is installed on the inside top of described guide cylinder, and the top of described guide cylinder is provided with a stifled core cap, and the outer wall of this stifled core cap is up-narrow and down-wide pyramidal structure.
Further, described first connector is magnet, and described motion bar is Magnetosensing element that can be attracting with magnet magnetic.
Further, the outer wall of described guide cylinder adopts some support rods to be integrally connected with the inwall of big envelope.
Further, described big envelope bottom is provided with seal washer, and sealing packing ring and described watertight shutter end face periphery closely cooperate, or described watertight shutter periphery is provided with seal washer, and the bottom periphery of sealing packing ring and described big envelope closely cooperates.
Further, also comprise a field joint, this field joint inside connects up and down, and the top of this field joint is overlapped in the inner lower edge of described floor drain seat, and the top of described big envelope is overlapped in this field joint.
Further, described floor drain seat is built with cover and filter screen, and filter screen is positioned at below cover.
The beneficial effects of the utility model are:
1, the utility model adopts watertight shutter, motion bar, guide cylinder and flexible member etc. to form drain assembly, can when draining, farthest opening water discharge mouth, floor drain is made to realize large discharge draining, and during not draining, make watertight shutter in the magnetic attraction of the first connector and motion bar or the second connector, and under the elasticity pretension effect of flexible member, tightly seal up the outfall of housing, thus play anti-ly return taste, bilge water resisting returns effect that is excessive, insect protected; In addition, the utility model adopts the first connector and motion bar or the attracting mode of the second connector magnetic in conjunction with flexible member, makes both have complementary functions, effectively can extend the application life of floor drain;
2, because the utility model also arranges stifled core cap on the top of guide cylinder, and the outer wall of this stifled core cap is up-narrow and down-wide pyramidal structure, make the utility model stifled core cap can be utilized to close the inner chamber upper shed of guide cylinder on the one hand, stifled core cap can be utilized to shunt the current entered in housing on the other hand, reduce resistance to water-flow, thus when avoiding current excessive further, floor drain occurs returning water phenomenon.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of Novel drain of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present utility model;
Fig. 2 is D structure schematic diagram of the present utility model;
Fig. 3 is generalized section of the present utility model;
Fig. 4 is the utility model in the view in draining initial stage or draining latter stage;
Fig. 5 is the view of the utility model in drainage procedure.
Detailed description of the invention
Embodiment, refer to shown in Fig. 1-Fig. 3, a kind of Novel drain of the present utility model, comprise housing, the top of this housing is provided with water inlet, and bottom is provided with outfall, also comprises watertight shutter 4, motion bar 9, guide cylinder 6 and flexible member, guide cylinder 6 is located in housing, and forms aquaporin between its outer wall and inwall of housing; Motion bar 9 activity is plugged in guide cylinder 6, and to stretch out guide cylinder 6 outer and connect watertight shutter 4 (specifically this watertight shutter 4 adopts a nut lock to be fixed in motion bar 9 bottom), the outfall of this watertight shutter 4 involution housing in its bottom; The top of the corresponding motion bar 9 in guide cylinder 6 top is provided with the first connector 10, specifically, this first connector 10 is magnet, motion bar 9 be can be attracting with magnet magnetic Magnetosensing element (such as, motion bar 9 is irony product), the first connector 10 is attracting with motion bar 9 magnetic; Flexible member is connected to motion bar 9, and forms direction elastic pre-stress upwards to motion bar 9.Here, can also install the second connector at the top of motion bar 9, make itself and the first connector 10 magnetic attracting, now, the first connector 10 and the second connector can be all magnet, and both synonyms poles are relative; Or make the first connector 10 be irony part, the second connector is magnet.
Preferred as one, described housing comprises floor drain seat 1 and big envelope 5, the inside of floor drain seat 1 and big envelope 5 connects respectively up and down, big envelope 5 is installed on the bottom of floor drain seat 1 by a field joint 2, specifically, this field joint 2 inside connects up and down, and wide lower narrow structure is presented in field joint 2, and inwall is provided with the overlap joint step of annular, big envelope 1 top periphery is provided with flanging, the top of this field joint 2 is overlapped in the inner lower edge of described floor drain seat 1, the top of described big envelope 5 utilizes its flanging to be overlapped on the overlap joint step of this field joint 2, and the lateral wall of big envelope 1 is provided with and holds out against rib 61, it holds out against the inside wall in field joint 2, big envelope 1 is made to be anchored on field joint 2.This floor drain seat 1, field joint 2, big envelope 5 are assembled into the monolithic construction that an inside connects up and down, and the top end opening of floor drain seat 1 forms described water inlet, and the bottom end opening of big envelope 5 forms described outfall.Cover 8 and filter screen 9 are also housed in floor drain seat 1, and cover 8 is positioned at the top end opening place of floor drain seat 1, and filter screen 9 is overlapped in and is positioned at below cover 9.Described guide cylinder 6 is arranged in big envelope 5, and forms described aquaporin excessively between the inwall of the outer wall of described guide cylinder 6 and big envelope 5.The outer wall of concrete described guide cylinder 6 adopts some support rods 51 to be integrally connected with the inwall of big envelope 5.Except this, other modes (such as overlapping) also can be adopted to be arranged in big envelope 5 by guide cylinder 6.Here, described housing also can be an integral structure body, that is, make floor drain seat 1 integrally be connected with big envelope 5.
Preferred as one, described first connector 10 is installed on the inside top of described guide cylinder 6, the top of described guide cylinder 6 is provided with a stifled core cap 61, and the outer wall of this stifled core cap 61 is up-narrow and down-wide pyramidal structure, and the tip height of this stifled core cap 61 is lower than the top end face of described big envelope 5.So, stifled core cap 61 can be utilized to close the inner chamber upper shed of guide cylinder 6 on the one hand, stifled core cap 61 can be utilized to shunt the current entered in big envelope 5 on the other hand, reduce resistance to water-flow.
Described flexible member is specially spring 12, this spring 12 is set in described motion bar 9, and peak between described motion bar 9 top and the inside bottom of described guide cylinder 6, specifically, the top-side of described motion bar 9 and the side, bottom of guide cylinder 6 are respectively equipped with a ring-shaped step, and spring 12 just contact is limited between this two ring-shaped step.Except this, other also can be adopted to have flexible parts (such as elastic rib etc.) and to carry out alternative spring 12.
Preferred as one, described big envelope 5 bottom is provided with seal washer 3, and sealing packing ring 3 and described watertight shutter 4 end face periphery closely cooperate.Except this, also at the periphery of described watertight shutter 4, seal washer can be installed, the bottom periphery of sealing packing ring and described big envelope 5 is closely cooperated.
A kind of Novel drain of the present utility model, time anhydrous, as shown in Figure 3, the first connector 10 is attracting with motion bar 9 magnetic, and watertight shutter 4 seals the outfall of big envelope 5.When starting draining, water enters in big envelope 5, when the gravity entering the water in big envelope 5 is less than the elastic force sum of the magnetic attraction of the first connector 10 and motion bar 9 and spring 12, watertight shutter 4 keeps the state sealing the outfall of big envelope 5, the water entered in big envelope 5 is made to form water seal, as shown in Figure 4 (the straight dotted line in Fig. 4 in big envelope 5 represents water).Water along with the external world constantly flows in big envelope 5, the gravity entering the water in big envelope 5 is greater than the first connector 10 and the magnetic attraction of motion bar 9 and the elastic force sum of spring 12, the elastic force effect making motion bar 9 overcome magnetic attraction and spring 12 moves down along guide cylinder 6, impel watertight shutter 4 to open the outfall of big envelope 5, floor drain starts draining.Move down in process at motion bar 9, spring 12 is compressed, and motion bar 9 is gradually away from the suction force range of itself and the first connector 10; When spring 12 is compressed to extreme value, motion bar 9 stops moving downward, and the opening range simultaneously formed between the outfall of big envelope 5 bottom and watertight shutter 4 reaches maximum, and make floor drain realize large discharge draining, as shown in Figure 5, in figure, curve represents current.
Draining latter stage, the water entered in big envelope 5 reduces greatly, and when the gravity entering the water in big envelope 5 is less than the elastic force sum of the magnetic attraction of the first connector 10 and motion bar 9 and spring 12, motion bar 9 moves upward along guide cylinder 6 under the elastic-restoring force effect of spring 12, when motion bar 9 move up to motion bar 9 enter in the suction force range of itself and the first connector 10 time, motion bar 9 is namely attracting with the first connector 10 magnetic, the bar 9 that innervates upwards resets to original state, thus makes watertight shutter 4 be returned to the state of involution big envelope 5 outfall.Now, store part water in big envelope 5, this water may be used for forming water seal, as shown in Figure 4.
A kind of Novel drain of the present utility model, it adopts spring 12 and the first connector 10 to act on motion bar 9 with the magnetic attraction of motion bar 9 simultaneously, on the one hand can in drainage procedure, the distance that watertight shutter 4 is opened downwards reaches maximum, thus make the drain discharge of floor drain reach maximum, can ensure that motion bar 9 can both be returned to original state after each draining terminates simultaneously; Having complementary functions of spring 12 and magnet can be made on the other hand, effectively extend the application life of floor drain.
Above-described embodiment is only used for further illustrating a kind of Novel drain of the present utility model; but the utility model is not limited to embodiment; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all fall in the protection domain of technical solutions of the utility model.
Claims (9)
1. a Novel drain, comprises housing, and the top of this housing is provided with water inlet, bottom is provided with outfall, it is characterized in that: also comprise watertight shutter, motion bar, guide cylinder and flexible member, guide cylinder is located in housing, and formed aquaporin between its outer wall and inwall of housing; Motion bar activity is plugged in guide cylinder, and guide cylinder is stretched out and connect watertight shutter, the outfall of this watertight shutter involution housing outward in its bottom; The top of the corresponding motion bar in guide cylinder top is provided with the first connector, and the second connector magnetic that this first connector and motion bar or motion bar top are installed is attracting; Flexible member is connected to motion bar, and forms direction elastic pre-stress upwards to motion bar.
2. Novel drain according to claim 1, it is characterized in that: described housing comprises floor drain seat and big envelope, the inside of floor drain seat and big envelope connects respectively up and down, big envelope is installed on the bottom of floor drain seat, and the top end opening of floor drain seat forms described water inlet, the bottom end opening of big envelope forms described outfall; Described guide cylinder is arranged in big envelope, and forms described aquaporin excessively between the outer wall of described guide cylinder and the inwall of big envelope.
3. Novel drain according to claim 1, is characterized in that: described flexible member is spring, and this spring housing is loaded on described motion bar, and peaks between described motion bar top and the inside bottom of described guide cylinder.
4. Novel drain according to claim 1, is characterized in that: described first connector is installed on the inside top of described guide cylinder, and the top of described guide cylinder is provided with a stifled core cap, and the outer wall of this stifled core cap is up-narrow and down-wide pyramidal structure.
5. Novel drain according to claim 1, is characterized in that: described first connector is magnet, and described motion bar is Magnetosensing element that can be attracting with magnet magnetic.
6. Novel drain according to claim 2, is characterized in that: the outer wall of described guide cylinder adopts some support rods to be integrally connected with the inwall of big envelope.
7. Novel drain according to claim 2, it is characterized in that: described big envelope bottom is provided with seal washer, sealing packing ring and described watertight shutter end face periphery closely cooperate, or, described watertight shutter periphery is provided with seal washer, and the bottom periphery of sealing packing ring and described big envelope closely cooperates.
8. Novel drain according to claim 2, it is characterized in that: also comprise a field joint, this field joint inside connects up and down, and the top of this field joint is overlapped in the inner lower edge of described floor drain seat, and the top of described big envelope is overlapped in this field joint.
9. Novel drain according to claim 2, is characterized in that: described floor drain seat is built with cover and filter screen, and filter screen is positioned at below cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487219.4U CN204040173U (en) | 2014-08-27 | 2014-08-27 | A kind of Novel drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487219.4U CN204040173U (en) | 2014-08-27 | 2014-08-27 | A kind of Novel drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040173U true CN204040173U (en) | 2014-12-24 |
Family
ID=52240857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487219.4U Active CN204040173U (en) | 2014-08-27 | 2014-08-27 | A kind of Novel drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040173U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488803A (en) * | 2014-12-31 | 2015-04-08 | 浙江海洋学院 | Device for draining and using water of aquarium fishpond |
| CN104912179A (en) * | 2015-06-16 | 2015-09-16 | 台州海天铜业制造有限公司 | Magnetic levitation floor drain |
| CN110453767A (en) * | 2019-07-05 | 2019-11-15 | 中鑫建设集团有限公司 | A kind of water storage device of positioned at house leak |
-
2014
- 2014-08-27 CN CN201420487219.4U patent/CN204040173U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488803A (en) * | 2014-12-31 | 2015-04-08 | 浙江海洋学院 | Device for draining and using water of aquarium fishpond |
| CN104912179A (en) * | 2015-06-16 | 2015-09-16 | 台州海天铜业制造有限公司 | Magnetic levitation floor drain |
| CN110453767A (en) * | 2019-07-05 | 2019-11-15 | 中鑫建设集团有限公司 | A kind of water storage device of positioned at house leak |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |