CN202865948U

CN202865948U - Jumping water drainer

Info

Publication number: CN202865948U
Application number: CN201220534018.6U
Authority: CN
Inventors: 练武; 何云鹏
Original assignee: ZHEJIANG RISHENG STATIONERY WARE CO Ltd
Current assignee: ZHEJIANG RISHENG STATIONERY WARE CO Ltd
Priority date: 2012-10-18
Filing date: 2012-10-18
Publication date: 2013-04-10
Anticipated expiration: 2022-10-18

Abstract

The utility model provides a water-proof jumping water drainer to prolong the service life of jumping water drainers. The water-proof jumping water drainer comprises a drain cover, a jumping device and a drain body. The drain body is equipped with an edge and a through hole; the outline of the drain cover fits the through hole; the drain body is stationarily arranged; and the whole of the jumping device and the drain cover can move up and down relative to the drain body and be fixed. When the jumping device moves downwards and is fixed, the drain cover and the edge are at the same height and a water-stopping surface which covers the through hole is formed. When the jumping device moves upwards and is fixed, the drain cover is higher than the edge and a drain opening which penetrates through the through hole is formed. A waterproof sheath is arranged at the periphery of the jumping device and separates the jumping device from the current which flows through the drain body. As the waterproof sheath completely covers the jumping device from the periphery, the current firstly impacts the waterproof sheath and is drained into the drain body along the outer wall of the waterproof sheath. Thus, the interior of the jumping device is prevented from being abraded, impurities are not accumulated and the lubricating oil is prevented against current scour. Therefore, the service life of the jumping water drainer is greatly prolonged.

Description

Bounce drainer

Technical field

The utility model relates to outlet device, the outlet device of flip-over type folding especially wherein.

Background technology

Wash basins etc. shoot in the drainage system that jumps off water, foul and fine particle thing can appear in the process of washing away or the process of scrubbing that is being filled with water, when opening the bounce drainer draining, dirt and particle impact apertured position, cooperation place in the bouncer with current along the radian of wash basin and the direction of current, so the impurity such as particle are along with current enter into bouncer inside, thereby bring following defective:

(1), increase along with molecule accumulates gradually in bouncer inside, cause bouncer because of by dirt stuck lose spring mainly attack can, cause inconvenience to the user;

(2) thereby, the washing away the application life that the inter deterioration that can cause bouncer reduces product of some particle or tiny incrustation scale;

(3), owing to can often use the cleaning agent of various decontaminations in user's use procedure, the sewage that contains cleaning agent also flow into the inside of bouncer, can directly wash away the lubrication oil of the inside that is attached to bouncer with the water of cleaning agent, lubrication oil is flushed away gradually, especially when the flow of hot water that contains cleaning agent through the time, lubrication oil can accelerate to be diluted and to wash away, more greatly reduce adhering to the time of lubrication oil, cause the dry friction of bouncer interior metal accessory, the wearing and tearing of expedite product, and aggravation reduces the application life of product.

Summary of the invention

The defective that causes functional performance to reduce because of water inlet in order to overcome above-mentioned existing bounce drainer, the utility model provides waterproof bounce drainer, and then prolongs the application life of bounce drainer.

The bounce drainer that the utility model provides, comprise lower water cover, bouncer and lower water body, lower water body has edge and through hole, lower water cover has the profile that matches with through hole, the static installation of lower water body, up and down and the location of can the be relative lower water body of the integral body of bouncer and lower water cover, the descending location of bouncer is water cover and the face that blocks water that forms the covering through hole along being positioned at sustained height at present, the up location of bouncer at present water cover is higher than the edge and forms the lower mouth of a river that connects through hole, the periphery of bouncer arranges waterproof jacket, and this waterproof jacket is isolated bouncer and the current of the lower water body of flowing through mutually.

Because waterproof jacket coats bouncer fully from the periphery; current can impact first waterproof jacket, and are discharged in the lower water body along the outer wall of waterproof jacket, can protect bouncer inside not frayed; can not pile up impurity and prevent lubrication oil by current scour, thereby greatly improve the application life of bounce drainer.

The utility model provides improved bounce drainer, bouncer and waterproof jacket done distributed the water resistance that provides better rationally, its bouncer comprises spring seat and spring core, the spring seat is fixedly mounted among the lower water body, the spring core has the free end that is higher than spring seat top and is positioned at abutting end among the spring seat, spring core free end and lower water cover are mutually permanently connected, waterproof jacket is arranged on the periphery of spring core, the waterproof jacket top is higher than spring core free end, the waterproof jacket bottom is lower than spring seat top and is higher than a spring seat bottom, the integral body of spring core and the waterproof jacket up and down and location of seat of can relatively bouncing.

The utility model further provides improved bounce drainer, spring core and waterproof jacket done more distributed rationally, in order to aforementioned more outstanding cooperation between the two and more outstanding water resistance are provided, its structure is that spring core free end is provided with stopper and connecting portion, connecting portion is mutually permanently connected in the stopper top and with lower water cover, waterproof jacket top is provided with back-up ring and extension, back-up ring cooperates with the stopper butt, extending part in back-up ring top and extension be centered around the periphery of connecting portion, the extension top is higher than the connecting portion top.The free-ended stopper of spring core props up waterproof jacket from the below back-up ring makes it be unlikely to fall, and it is up to drive the waterproof jacket interlock when the spring core is up.

The utility model further provides improved bounce drainer, structure to lower water cover is improved, more outstanding water resistance is provided, its structure be lower water cover comprise edge, lower edge and up and down along between annular groove and sealing ring, sealing ring is embedded among the annular groove, upper edge is lower than the waterproof jacket top and is higher than the waterproof jacket back-up ring, and lower edge is lower than the waterproof jacket back-up ring and is higher than spring seat top.Aforementioned structure during water, can make current highly begin to contact waterproof jacket on lower edge under bounce drainer, guarantees that current can not enter from the waterproof jacket top inside of waterproof jacket.

In order to prevent that waterproof jacket from producing rotating relative to bouncer integral body, the solution of the bounce drainer that the utility model provides is that spring seat lateral wall is provided with limited block, waterproof jacket has the stopper slot that cooperates with limited block, and stopper slot extends to the waterproof jacket bottom from the waterproof jacket top.So just can produce waterproof jacket and can only follow the effect of spring core linkage from top to bottom, can not affect water resistance because producing the non-essential rotation of waterproof jacket.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Description of drawings

Fig. 1 is the structure chart of bounce drainer embodiment of the present utility model.

Fig. 2 is the exploded view of Fig. 1.

Fig. 3 is the structure chart of lower water cover 1 among the bounce drainer embodiment of the present utility model.

Fig. 4 is the structure chart of waterproof jacket 4 among the bounce drainer embodiment of the present utility model.

Fig. 5 is the plan view of Fig. 4.

Fig. 6 is the structure chart of bouncer 2 among the bounce drainer embodiment of the present utility model.

Fig. 7 is the plan view of Fig. 6.

Fig. 8 is the structure chart of lower water body 3 among the bounce drainer embodiment of the present utility model.

Fig. 9 is the top view of Fig. 8.

The specific embodiment

Extremely shown in Figure 9 such as Fig. 1, bounce drainer embodiment of the present utility model, comprise lower water cover 1, bouncer 2 and lower water body 3, lower water body 3 has along 3a and through hole 3b, lower water cover 1 has the profile that matches with through hole 3b, with lower water body 3 is static when being installed in the utensil of washing one's face and rinsing one's mouth, this time water body can be positioned at the through hole of the utensil of washing one's face and rinsing one's mouth along 3a among, its through hole 3b forms the sewer of the utensil of washing one's face and rinsing one's mouth, can the be relative lower water body of the integral body of bouncer 2 and lower water cover 13 up and down and location, therefore the integral body of bouncer 2 and lower water cover 1 has a high position and low level, the integral body of bouncer 2 and lower water cover 1 is positioned low level during bouncer 2 descending location, lower water cover 1 forms the face that blocks water that covers through hole 3b with being positioned at sustained height along 3a, water is just put aside in the utensil of washing one's face and rinsing one's mouth, the integral body of bouncer 2 and lower water cover 1 is positioned a high position during the up location of bouncer 2, and lower water cover 1 is higher than and forms the lower mouth of a river that connects through hole 3b along 3a, and ponding is just flowed through and discharged behind the lower mouth of a river and the through hole 3b.

Bouncer 2 comprises spring seat 2a and spring core 2b, spring seat 2a is fixedly mounted among the lower water body 3, spring core 2b has the free end 2b1 that is higher than spring seat 2a top and is positioned at abutting end among the spring seat 2a, spring core free end 2b1 and lower water cover 1 are mutually permanently connected, in the periphery of bouncer 2 waterproof jacket 4 is set, waterproof jacket 4 is that hydrophobic material is made, present embodiment is to adopt plastic production, lightweight and cost is low, this waterproof jacket 4 is isolated bouncer 2 and the current of the lower water body 3 of flowing through mutually, especially waterproof jacket 4 is arranged on the periphery of spring core 2b, waterproof jacket 4 tops are higher than spring core free end 2b1, waterproof jacket 4 bottoms are lower than spring seat 2a top and are higher than a spring seat 2a bottom, the integral body of spring core 2b and the waterproof jacket 4 up and down and location of a 2a of can relatively bouncing.

In order to reach the purpose that is driven waterproof jacket 4 linkages from top to bottom by spring core 2b, the spring core free end 2b1 of present embodiment is provided with stopper 2b11 and connecting portion 2b12, connecting portion 2b12 is positioned at stopper 2b11 top, and lower water cover 1 be with spring core free end 2b1 on connecting portion 2b12 be mutually permanently connected, be provided with back-up ring 4a and extension 4b on waterproof jacket 4 tops, back-up ring 4a cooperates with stopper 2b11 butt, the bottom-up promotion back-up ring of stopper 2b11 4a made waterproof jacket 4 up when spring core 2b was up like this, waterproof jacket 4 gravitates fell and stopper 2b11 drops on the back-up ring 4a when spring core 2b was descending, extension 4b is positioned at the periphery that back-up ring 4a top and extension 4b are centered around connecting portion 2b12, and extension 4b top is higher than connecting portion 2b12 top.

In order to promote water resistance, the lower water cover 1 of present embodiment comprise along 1a, lower along 1b and up and down along between annular groove 1c and sealing ring 1d, sealing ring 1d is embedded among the annular groove 1c, upward be lower than waterproof jacket 4 tops and be higher than waterproof jacket back-up ring 4a along 1a, be lower than waterproof jacket back-up ring 4a and be higher than a spring seat 2a top along 1b down.

The main body of the spring seat 2a of present embodiment, spring core 2b and waterproof jacket 4 is the cylinder of vertical setting.In order to prevent that cylindrical waterproof jacket 4 is in the peripheral non-essential rotation of spring core 2b, present embodiment is provided with limited block 2a1 at spring seat 2a lateral wall, waterproof jacket 4 has the stopper slot 4c that cooperates with limited block 2a1, stopper slot 4c extends to waterproof jacket 4 bottoms from waterproof jacket 4 tops, and limited block 2a1 just slides in stopper slot 4c during the Coupled motion of spring core 2b and waterproof jacket 4.

At last, the spring seat 2a of present embodiment and lower water body 3 are threaded connection, spring core connecting portion 2b12 is threaded with lower water cover 1, can conveniently bounce a 2a and the dismounting between the two of lower water body 3, also can conveniently bounce core 2b and the dismounting between the two of lower water cover 1, instantly water cover 1 separates with spring core 2b, and it is peripheral that waterproof jacket 4 can be enclosed within from the top spring core 2b.

Claims

1. bounce drainer, comprise lower water cover (1), bouncer (2) and lower water body (3), lower water body (3) has along (3a) and through hole (3b), lower water cover (1) has the profile that matches with through hole (3b), the static installation of lower water body (3), up and down and the location of can the be relative lower water body (3) of the integral body of bouncer (2) and lower water cover (1), the descending location of bouncer (2) at present water cover (1) forms the face that blocks water that covers through hole (3b) with being positioned at sustained height along (3a), the up location of bouncer (2) at present water cover (1) is higher than the lower mouth of a river that forms perforation through hole (3b) along (3a), it is characterized in that: the periphery of bouncer (2) arranges waterproof jacket (4), and this waterproof jacket (4) is isolated bouncer (2) and the current of the lower water body (3) of flowing through mutually.

2. bounce drainer according to claim 1, it is characterized in that: bouncer (2) comprises spring seat (2a) and spring core (2b), spring seat (2a) is fixedly mounted among the lower water body (3), spring core (2b) has the free end (2b1) that is higher than spring seat (2a) top and is positioned at abutting end among the spring seat (2a), spring core free end (2b1) is mutually permanently connected with lower water cover (1), waterproof jacket (4) is arranged on the periphery of spring core (2b), waterproof jacket (4) top is higher than spring core free end (2b1), waterproof jacket (4) bottom is lower than spring seat (2a) top and is higher than spring seat (2a) bottom, and the integral body of spring core (2b) and waterproof jacket (4) seat (2a) that can relatively bounce is up and down and locate.

3. bounce drainer according to claim 2, it is characterized in that: spring core free end (2b1) is provided with stopper (2b11) and connecting portion (2b12), connecting portion (2b12) is positioned at stopper (2b11) top and is mutually permanently connected with lower water cover (1), waterproof jacket (4) top is provided with back-up ring (4a) and extension (4b), back-up ring (4a) cooperates with stopper (2b11) butt, extension (4b) is positioned at the periphery that back-up ring (4a) top and extension (4b) are centered around connecting portion (2b12), and extension (4b) top is higher than connecting portion (2b12) top.

4. bounce drainer according to claim 3, it is characterized in that: lower water cover (1) comprise edge (1a), lower edge (1b) and up and down along between annular groove (1c) and sealing ring (1d), sealing ring (1d) is embedded among the annular groove (1c), upper edge (1a) is lower than waterproof jacket (4) top and is higher than waterproof jacket back-up ring (4a), and lower edge (1b) is lower than waterproof jacket back-up ring (4a) and is higher than spring seat (2a) top.

5. according to claim 2 or 3 or 4 described bounce drainers, it is characterized in that: spring seat (2a) lateral wall is provided with limited block (2a1), waterproof jacket (4) has the stopper slot (4c) that cooperates with limited block (2a1), and stopper slot (4c) extends to waterproof jacket (4) bottom from waterproof jacket (4) top.

6. according to claim 3 or 4 described bounce drainers, it is characterized in that: spring seat (2a) is threaded with lower water body (3), and the core connecting portion (2b12) that bounces is threaded with lower water cover (1).

7. it is characterized in that according to claim 2 or 3 or 4 described bounce drainers: the main body of spring seat (2a), spring core (2b) and waterproof jacket (4) is the cylinder of vertical setting.

8. bounce drainer according to claim 5 is characterized in that: the main body of spring seat (2a), spring core (2b) and waterproof jacket (4) is the cylinder of vertical setting.

9. bounce drainer according to claim 6 is characterized in that: the main body of spring seat (2a), spring core (2b) and waterproof jacket (4) is the cylinder of vertical setting.