CN209144931U - A kind of Pop-up draining plug-in unit and water trap - Google Patents

Abstract

The utility model discloses a kind of Pop-ups to drain plug-in unit, including a pedestal and a drain plug, pedestal includes bottom wall, side wall, flange and coaming plate, bottom wall is provided with drainage hole, side wall is upwardly extended from the circumferential edge of bottom wall, and flange is set to side wall, and flange is extended towards the outside of side wall, it is provided with the coaming plate upwardly extended in the middle part of bottom wall, forms accommodating cavity inside coaming plate；Drain plug includes that a top, a rod piece and a washer, rod piece are extended downwardly by top, and rod piece is provided with elastic mechanism, and elastic mechanism elongates or shortens rod piece, and gasket rings are arranged around rod piece, and washer is fixed with top；When rod piece is inserted into accommodating cavity, rod piece is flexible to go up and down drain plug, allows or limit fluid to pass through pedestal.A kind of Pop-up draining plug-in unit and water trap of the utility model, what both be can be convenient takes out drain plug, facilitates removing to block, and can control the progress and interruption of draining by simple pressing operation.

Description

A kind of Pop-up draining plug-in unit and water trap

Technical field

The utility model relates to drainage equipment more particularly to a kind of Pop-up draining plug-in units and water trap.

Background technique

In the prior art, Pop-up water trap includes draining bowl and the Pop-up draining plug-in unit for controlling draining on-off, Pop-up drains plug-in unit and is located in draining bowl, and the drainage hole for draining bowl and sink is fixed.

It is well known that Pop-up draining plug-in unit includes a drain plug, drain plug may connect a filtration members.It is right Draining on-off is controlled in how to go up and down drain plug, and bathroom sink is usually to use lever mechanism, but this is not applicable with kitchen water Slot.

For the mounting means of drain plug, it is general there are two types of, one is directly placing drain plug, but need with portable row Water fills in capable draining, is easy dirty hand, and drain plug is easy to lose during cleaning dishes and food materials.Another kind is pop-up Formula, drain plug are fixed on draining bowl, press drain plug to realize that drain plug is gone up and down, and what this solved that drain plug is easily lost asks Topic, still, the solid-state waste residue accumulated in drainpipe can hinder drain or even result in blockage, drain plug cannot remove or not side Just dismount meeting so that cleaning draining blockage work it is very difficult, cause many users to cleaning blocking work generate fear.

Therefore, there is an urgent need to a kind of Pop-up draining plug-in unit and water trap is newly arranged.

Utility model content

The utility model aims to solve the problem that above-mentioned mentioned technical problem, provides a kind of Pop-up draining plug-in unit and draining Device, what both be can be convenient takes out drain plug, facilitates removing to block, and can control draining by simple pressing operation It carries out and interrupts.

The utility model is realized through the following technical scheme:

A kind of Pop-up drains plug-in unit, including a pedestal and a drain plug, and pedestal includes bottom wall, side wall, flange and coaming plate, Bottom wall is provided with drainage hole, and side wall is upwardly extended from the circumferential edge of bottom wall, and flange is set to side wall, and flange is towards the outside of side wall It is extended, the coaming plate upwardly extended is provided in the middle part of bottom wall, forms accommodating cavity inside coaming plate；Drain plug includes a top, one Rod piece and a washer, rod piece are extended downwardly by top, and rod piece is provided with elastic mechanism, and elastic mechanism makes rod piece extend or contract Short, gasket rings are arranged around rod piece, and washer is fixed with top；When rod piece is inserted into accommodating cavity, rod piece is flexible to go up and down drain plug, allows Or limitation fluid passes through pedestal.

Preferably, pedestal can remove.

Preferably, rod piece is provided with the proximal end on connection top, the distal end on separate top, consolidates what distal end was connect with accommodating cavity Determine device.

Further, fixed device is selected from lower component: cushion rubber, fixed ring, threaded fastener, pin, adhesive, clamping Part, compressing member, rope, hook or combination.

Further, the surface of accommodating cavity is threaded.

Preferably, elastic mechanism is pressing interruption stretching structure.

Preferably, pedestal is additionally provided with shoulder, and shoulder is located on side wall, the washer cooperation of shoulder and drain plug or drain plug Sealing.

Preferably, pedestal is additionally provided with a sealing ring, sealing ring between side wall and flange, sealing ring for pedestal with Drain the sealing of bowl.

Preferably, Pop-up draining plug-in unit further includes a filtration members, and in draining bowl, filtration members can be from row for filtration members setting It is removed in water bowl, pedestal is arranged in filtration members.

A kind of water trap, including draining bowl, filtration members and above-mentioned Pop-up drain plug-in unit, and draining bowl includes bottom of bowl, bowl wall, Bowl wall is provided with stage portion, and filter is in tubbiness, and the edge and stage portion of filter overlap, and the inside of filter is for accommodating bullet The pedestal of formula draining plug-in unit out.

Beneficial effect is: compared with prior art, a kind of Pop-up draining plug-in unit and water trap of the utility model pass through Pedestal and drain plug are set, are inserted into the rod piece of drain plug in the accommodating cavity that coaming plate is formed, meanwhile, make rod piece that there is elastic machine Structure allows rod piece to stretch, and in turn, can both press to the lifting to realize drain plug, and realize to drainage procedure Control, and rod piece and accommodating cavity or pedestal and draining bowl can easily be made to be detached from, it is convenient for cleaning draining blockage.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used briefly describes.

Obviously, described attached drawing is a part of the embodiment of the utility model, rather than whole embodiments, this field Technical staff without creative efforts, can also be obtained according to these attached drawings other design schemes and attached Figure.

Fig. 1 be the utility model a kind of Pop-up drain plug-in unit structural schematic diagram, illustrate drain plug opening and Close two states；

Fig. 2 is the structural schematic diagram of the bottom wall of pedestal in Fig. 1；

Fig. 3 is the structural schematic diagram that the water trap of plug-in unit is drained containing Fig. 1 Pop-up；

Fig. 4 is the structural schematic diagram of the bottom of Fig. 3 water trap；

Fig. 5 is the structural schematic diagram of second embodiment of Fig. 3 water trap；

Fig. 6 is the structural schematic diagram of the third embodiment of Fig. 3 water trap；

Fig. 7 is the structural schematic diagram of the 4th embodiment of Fig. 3 water trap；

Fig. 8 is the structural schematic diagram of the 5th embodiment of Fig. 3 water trap；

Fig. 9 is the structural schematic diagram of the 6th embodiment of Fig. 3 water trap；

Figure 10 is the structural schematic diagram of rod piece in Fig. 1.

Technical characteristic mark:

Drain plug-in unit 10, water trap 15；

Pedestal 20, bottom wall 22, first instance 24, drainage hole 26, side wall 28, flange 30, coaming plate 32, accommodating cavity 34, sealing Enclose 36, shoulder 38；

Drain plug 40, top 42, rod piece 44, proximal end 46, distal end 48, elastic mechanism 50, washer 52, fixed device 54；

Drain bowl 60, bottom of bowl 62, drainage 64, bowl wall 66, stage portion 68, flange 70；

Filtration members 72, bucket bottom 74, bucket wall 76, filter hole 78, flange 80；

Pressing interruption stretching structure 88, inner core 92, outer tube 90；

Specific embodiment

It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.

Obviously, described embodiment is a part of the embodiment of the utility model, rather than whole embodiments, is based on The embodiments of the present invention, those skilled in the art's other implementations obtained without creative efforts Example, belongs to the protection scope of the utility model.

In addition, all connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality Situation is applied, by adding or reducing connection auxiliary, Lai Zucheng more preferably connection structure.Each technology in the utility model is special Sign, can be with combination of interactions under the premise of not conflicting conflict.

As shown in figure 3, Pop-up water trap 15 is made of draining bowl 60 and Pop-up draining plug-in unit 10.

Draining bowl 60 is firmly fixed in the discharge outlet of sink, conventional, is drained and is sealed between bowl 60 and discharge outlet, from And all liq and solid material is made to flow into drainpipe through draining bowl 60.

As shown in figure 3, figure 4 and figure 5, draining bowl 60 includes bottom of bowl 62, and bottom of bowl 62 is provided with multiple drainage 64.

Draining bowl 60 is additionally provided with bowl wall 66, and bowl wall 66 is upwardly extended from the circumferential edge of bottom of bowl 62.

Bowl wall 66 has the inner surface and the outer surface.Stage portion 68 has can be set in the inner surface of draining bowl 60.

The shape of stage portion 68 can be matched with the components of insertion draining bowl 60, such as filtration members 72, Pop-up row The components known in the art such as water cutting part 10, drain plug 40.

Draining bowl 60 is additionally provided with flange 70, and flange 70 extends outwardly from the top of bowl wall 66, and flange 70 is securely engaged Water-trough outlet is sealed installation.

As shown in Figure 1, draining plug-in unit 10 for Pop-up, it includes pedestal 20 and drain plug 40 that Pop-up, which drains plug-in unit 10 to be, Device, certainly, Pop-up drain plug-in unit 10 can also include filtration members 72, certain filtration members 72 can also be individual.

For pedestal 20, the shape of pedestal 20 is adapted with the shape of draining bowl 60, and in other words, pedestal 20 is to set It sets in draining bowl 60, can be direct placement, or is fixed with draining bowl 60.

As shown in Fig. 2, pedestal 20 is provided with bottom wall 22, bottom wall 22 is the first instance 24 and multiple drainings by entity part Hole 26 forms, and drainage hole 26 allows solid and/or liquid to enter draining bowl 60 by pedestal 20.

As shown in Figure 1, pedestal 20 is additionally provided with side wall 28, side wall 28 is upwardly extended from the circumferential edge of bottom wall 22.

Side wall 28 has the inner surface and the outer surface, and wherein the outer surface of side wall 28 can be with draining 60 abuts assembling of bowl.

Pedestal 20 is also provided with shoulder 38, and shoulder 38 is located at the inner surface of side wall 28, and shoulder 38 is along side wall 28 Surface is annular in shape.

Effect for shoulder 38, can there are two types of, one is shoulder 38 can with drain plug 40 or with drain plug 40 Upper gasket 52 cooperates, and plays the effect of permission or limitation flowing；Another kind is that shoulder 38 and the top shape of draining 40 match, Convenient in 40 inserted base 20 of drain plug.

Pedestal 20 is additionally provided with flange 30, and flange 30 is arranged in the top of side wall 28, also, flange 30 is towards the outer of side wall 28 Side extends, and flange 30 preferably extends towards the radial outside of side wall 28, and in turn, flange 30 can cooperate with draining bowl 60, first is that rising To the effect of sealing, second is that cooperating with draining bowl 60, so that water trap 15 is fixed at the discharge outlet of sink.

As shown in Fig. 3,5,7,8,9, sealing ring 36 has been can be set in pedestal 20, and sealing ring 36 and the side wall 28 of pedestal 20 are matched It closes or sealing ring 36 cooperates with 28 flange 30 of side wall simultaneously with the cooperation of flange 30 or sealing ring 36, prevent liquid the bottom of at It is flowed through between seat 20 and draining bowl 60.

As shown in Figure 1, Figure 3, be additionally provided with coaming plate 32 in the middle part of pedestal 20, coaming plate 32 be upwardly extended by first instance 24 and At coaming plate 32 and side wall 28 are substantially parallel, and coaming plate 32 and first instance 24 form accommodating cavity 34, and container chamber 34 is for connecting draining Plug 40.

Certainly, pedestal 20 can be permanently installed in draining bowl 60, in addition, pedestal 20 be also can remove, that is, Per when the user desires, pedestal 20 can be removed and reinsert in draining bowl 60.To simplify structure, as shown in fig. 6, pedestal 20 are mounted in filtration members 72, take out filtration members 72 while taking out pedestal 20, it may be convenient to clear up solid slag.

For drain plug 40, drain plug 40 is arranged in pedestal 20.

As shown in Figure 1, Figure 3, one embodiment of drain plug 40 is given, drain plug 40 includes a top 42, a rod piece 44 and a washer 52.

Top 42 can be any shape, can satisfy permission or limitation liquid and/or solid flows through pedestal 20.

It is rod piece 44 below top 42, rod piece 44 is extended downwardly from top 42.

Elastic mechanism 50 is arranged in rod piece 44, and elastic mechanism 50 makes rod piece 44 stretch or retract, alternatively, top 42 is with respect to rod piece 44 relative movements.

As shown in figure 5, rod piece 44 be provided with connection top 42 proximal end 46 and far from top 42 distal end 48, distal end 48 with The accommodating cavity 34 of pedestal 20 cooperates.

In use, in the accommodating cavity 34 of 44 inserted base 20 of rod piece, so that drain plug 40 is positioned, to control rod piece 44 is flexible, thus can rise and reduce drain plug 40 from pedestal 20, realizes and passes through the flow direction row of pedestal 20 to liquid and/or solid The process of water bowl 60 is controlled.

When clearing up drainpipe, draining plug-in unit 15 is taken out out of draining bowl 60, or make rod piece 44 and the bottom of drain plug 40 The accommodating cavity 34 of seat 20 is detached from, it may be convenient to carry out cleaning work.

As another embodiment of rod piece 44, elastic mechanism 50 is a part of rod piece 44, alternatively, rod piece 44 be exactly by Elastic mechanism 50 is constituted, for raising and reducing top 42.

As shown in Figure 10, elastic mechanism 50 is pressing interruption stretching structure 88, user-friendly.

Pressing interruption stretching structure 88 has two states, and one is elongation states, and one is retracted states.

Pressing interruption stretching structure 88 may include outer tube 90 and inner core 92, and inner core 92 is assemblied in outer tube 90 and can be opposite 90 telescopic slide of outer tube.Spring is additionally provided in outer tube 90, spring can be compressed by inner core 92.

Locking mechanism has can be set in outer tube 90, so that telescoping mechanism 88 switches between elongation state and retracted state.

In use, pressing interruption stretching structure 88 can be made to bounce back by pressing down on inner core 92 or outer tube 90, correspondingly, Inner core 92 slides in outer tube 90 and compressed spring.When spring is sufficiently compressed, locking mechanism keeps inner core 92 and outer tube 90 solid It is fixed.

When needing pressing interruption stretching structure 88 to switch to elongation state, inner core 92 or outer tube 90 are pressed again, so as to It is detached from locking mechanism and depressurizes spring.

Pressing interruption 88 specific constructive form of stretching structure multiplicity, providing one herein can be with direct applied embodiment Embodiment example be by Taizhou Jing Chuan bathing device Co., Ltd manufacture, model M16X1.5 and JC- drain plug-in unit.

For washer 52, washer 52 is arranged around rod piece 44, and washer 52 can cooperate with top 42 and pedestal 20.

When drain plug 40, which is pushed downward to rod piece 44, is in retracted state, washer 52 is compressed by top 42 and pedestal 20, It to realize sealing, prevents liquid from flowing through pedestal 20, liquid is also avoided to flow into draining bowl 60.

In order to realize the connection of rod piece 44 and pedestal 20 and then realize entire Pop-up draining plug-in unit 15 and draining bowl 60 Dismounting, the distal end 48 of rod piece 44 is provided with fixed device 54.

For fixed device 54, fixed device 54 can make to be made of single or multiple components, the reality of fixed device 54 Example include but is not limited to cushion rubber, fixed ring, threaded fastener, pin, adhesive, clamping element, compressing member, rope, hook or with On combination.

As another embodiment of fixed device 54, clamp device 54 is fastened to the accommodating cavity of pedestal 20 for rod piece 44 On 34.

As the alternative solution of fixed device 54, accommodating cavity 34 and distal end 48 can be made to be provided with screw thread.

For washer 52 and sealing ring 36, washer 52 and sealing ring 36 are for filling the space between two matching surfaces It is sealed, and then prevents leakage or entered in object by outside.The material of washer 52 and sealing ring 36 can be by this field Known any material is constituted, including but not limited to paper, rubber, silicone resin, metal, cork, felt, neoprene, nitrile rubber, Glass fibre, plastic polymer or combinations thereof.

For filtration members 72, the setting of filtration members 72 is in draining bowl 60.Filtration members 72 are for by solid material and sink The device of interior fluent material separation.

In this application, filtration members 72 drain bowl 60 for preventing solid waste from entering via pedestal 20, pedestal 20, simultaneously Liquid is avoided to flow through between the edge of filtration members 72 and draining bowl 60.

As shown in figs. 3 and 5, two embodiments of filtration members 72 are given.

Filtration members 72 are in tubbiness, are provided with barrel bottom 74 and bucket wall 76, bucket wall 76 is upwardly extended from the circumferential direction at bucket bottom 74.Bucket wall 76 and bucket bottom 74 multiple filter hole 78 can be set.Filtration members 72 are also provided with flange 80, and flange 80 is arranged in bucket wall 76 top.

Effect for flange 80, flange 80 can cooperate with the shoulder 68 of draining bowl to be fixed, of course, it is possible to be overlap joint, In turn, filtration members 72 are easily removed.

In addition, Fig. 7 shows one embodiment of the present of invention, wherein pedestal 20 is fixed to draining bowl 60 using washer 36. Fig. 7 also shows the relationship between washer 52, top 42 and pedestal 20, middle washer 52 top 42 and the surface of base portion 20 it Between compressed.

Fig. 8 and Fig. 9 each illustrate another embodiment of the invention, and the difference for illustrating filtration members 72 and pedestal 20 is set It sets.

Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new Embodiment.Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model It is interior.

Claims (10)

1. a kind of Pop-up drains plug-in unit, which is characterized in that including a pedestal and a drain plug, pedestal includes bottom wall, side wall, convex Edge and coaming plate, bottom wall are provided with drainage hole, and side wall is upwardly extended from the circumferential edge of bottom wall, and flange is set to side wall, flange court The outside of side wall is extended, and the coaming plate upwardly extended is provided in the middle part of bottom wall, forms accommodating cavity inside coaming plate；Drain plug includes One top, a rod piece and a washer, rod piece are extended downwardly by top, and rod piece is provided with elastic mechanism, and elastic mechanism makes rod piece It elongates or shortens, gasket rings are arranged around rod piece, and washer is fixed with top；When rod piece is inserted into accommodating cavity, rod piece is flexible to make drain plug Lifting, allows or limitation fluid passes through pedestal.

2. a kind of Pop-up according to claim 1 drains plug-in unit, which is characterized in that the pedestal can remove.

3. a kind of Pop-up according to claim 1 drains plug-in unit, which is characterized in that the rod piece is provided with connection top Proximal end, the distal end far from top, the fixation device that connect distal end with accommodating cavity.

4. a kind of Pop-up according to claim 3 drains plug-in unit, which is characterized in that the fixed device is selected from lower part Part: cushion rubber, fixed ring, threaded fastener, pin, adhesive, clamping element, compressing member, rope, hook or combination.

5. a kind of Pop-up according to claim 3 drains plug-in unit, which is characterized in that the surface of the accommodating cavity is machined with Screw thread.

6. a kind of Pop-up according to claim 1 drains plug-in unit, which is characterized in that the elastic mechanism is pressing interruption Stretching structure.

7. a kind of Pop-up according to claim 1 drains plug-in unit, which is characterized in that the pedestal is additionally provided with shoulder, Shoulder is located on side wall, and the washer cooperation of shoulder and drain plug or drain plug seals.

8. a kind of Pop-up according to claim 1 drains plug-in unit, which is characterized in that the pedestal is additionally provided with a sealing Circle, sealing ring is between side wall and flange, sealing of the sealing ring for pedestal and draining bowl.

9. a kind of Pop-up according to claim 1 drains plug-in unit, which is characterized in that the Pop-up draining plug-in unit also wraps A filtration members are included, filtration members setting is in draining bowl, and filtration members can be removed out of draining bowl, and pedestal is arranged in filtration members.

10. a kind of water trap, any Pop-up including draining bowl, filtration members and claim 1 to 8 drains plug-in unit, row Water bowl includes bottom of bowl, bowl wall, and bowl wall is provided with stage portion, and filter is in tubbiness, and the edge and stage portion of filter overlap, filtering The inside of device is used to accommodate the pedestal of Pop-up draining plug-in unit.