CN205894198U - Sweeper for toilet bowl - Google Patents

Abstract

The utility model relates to a sweeper for toilet bowl. Sweeper for toilet bowl includes handle and gasbag, the one end and the handle of gasbag are connected, and the other end has an opening, the open -ended cross -section corresponds with the lower mouth of a river of lavatory pipeline, so that the open end of gasbag can be filled in in the lower mouth of a river of lavatory pipeline, the sealing has between the both ends of gasbag, the cross -section size of sealing is greater than the cross -section at the lower mouth of a river of lavatory pipeline, so that the sealing with will during the lower mouth of a river of lavatory pipeline contact the lower mouth of a river of lavatory pipeline is sealed. Compare with current skin plunger, the utility model provides an opening of sweeper for toilet bowl's gasbag more accords with the shape size at the lower mouth of a river of present lavatory pipeline, simultaneously the gasbag has the sealing, can seal up the lower mouth of a river of lavatory pipeline, prevents that gas from leaking to avoided sewage to spatter outward.

Description

Sweeper for toilet bowl

Technical field

The utility model is related to pipe dredging device field, in particular it relates to a kind of sweeper for toilet bowl.

Background technology

In daily life, often all can run into the line clogging problem of lavatory.In order to solve this problem people All can prepare skin plunger at home.

The skin plunger of prior art is made up of holding rod and sucker, and holding rod is arranged on the back of sucker.People hold skin plunger Bar sucker mouth is directed at the upper and lower purpose taken out pressure, to reach dredging pipeline of water inlet of institute blocking water closet.

Using the principle that skin plunger is capable of dredging pipeline it is: sucker can be made when being pressed downward handle to become flat, can extrude Portion of air in sucker, also makes the space between tamper and sucker relatively small simultaneously. after piling water in pond, when fast When speed pulls out sucker upwards, the space between tamper and sucker becomes suddenly big, so that the gas pressure intensity between this is diminished, less than blocking Suffered atmospheric pressure below thing, atmospheric pressure pushes up tamper, is allowed to loosening, and now just has substantial amounts of water down Punching, washes away tamper, so that pipeline is defeated logical.

But existing skin plunger relies on merely the opening of sucker not adapt to the outlet of existing toilet Shape, so that the sealing to outlet is not enough, causes gas leak, sewage spluttering.

Utility model content

In order to improve the deficiencies in the prior art, the purpose of this utility model there are provided a kind of sweeper for toilet bowl, Do not adapt to the outlet of existing toilet with the opening solving the sucker of existing skin plunger present in prior art Shape, not enough to the sealing of outlet, cause gas leak, the problem of sewage spluttering.

Provide a kind of sweeper for toilet bowl in embodiment of the present utility model, it includes handle and air bag, described One end of air bag is connected with handle, and the other end has opening, and the section of described opening is corresponding with the lower mouth of a river of closet pipe, so that The openend of described air bag can be filled in the lower mouth of a river of described closet pipe；There is between the two ends of described air bag sealing, institute State the section more than the lower mouth of a river of described closet pipe for the cross-sectional sizes of sealing, so that described sealing and described closet pipe Lower mouth of a river contact when by the sealing of the lower mouth of a river of described closet pipe.

Preferably, from described handle to the projected area first increases and then decreases in the section of air bag described in described opening direction.

Preferably, between one end being connected with described handle of described air bag and the external world, there is exhaust outlet to be opened/closed.

Preferably, described sweeper for toilet bowl also includes sealing ring, and described sealing ring is arranged at described exhaust ports, increases Plus the sealing between described air bag and handle.

Preferably, in described handle, there is middle cavity；And the one end being connected with described air bag in described handle, described hollow Chamber is connected with air bag；In the other end of described handle, described middle cavity is in communication with the outside, and is provided with for will be described at this end The sealing structure of middle cavities seals.

Preferably, described sealing structure is to be arranged at the closure of one end that described handle is in communication with the outside, for by institute State middle cavities seals.

Preferably, described sealing structure includes lid, lower cover and seal gasket, and shown lower cover and handle are in communication with the outside Being fixedly connected of one end, one side with lower cover of described upper lid is hinged, described on the palm that covers for user press from And control handle to move up and down；Described seal gasket is arranged at and covers on described, the position of described seal gasket and described exhaust Mouth position consistency, for sealing described exhaust outlet.

Preferably, described sealing structure also includes spring, described spring be arranged at described sealing on lid and sealing lower cover it Between, one end of described spring is fixedly connected with covering in described sealing, and the other end of described spring is fixing even with described sealing lower cover Connect.

Preferably, detachably connected between described air bag and handle.

Preferably, described air bag is made up of rubber.

The sweeper for toilet bowl that the utility model provides, described sweeper for toilet bowl includes handle and air bag, described One end of air bag is connected with handle, and the other end has opening, and the section of described opening is corresponding with the lower mouth of a river of closet pipe, so that The openend of described air bag can be filled in the lower mouth of a river of described closet pipe；There is between the two ends of described air bag sealing, institute State the section more than the lower mouth of a river of described closet pipe for the cross-sectional sizes of sealing, so that described sealing and described closet pipe Lower mouth of a river contact when by the sealing of the lower mouth of a river of described closet pipe.Compared with existing skin plunger, the utility model provides The opening of the air bag of sweeper for toilet bowl more meets the shape size of the lower mouth of a river of existing closet pipe, simultaneously described air bag There is sealing, the lower mouth of a river of closet pipe can be sealed, prevent gas leak, thus avoiding sewage spluttering.

Brief description

In order to be illustrated more clearly that the utility model specific embodiment or technical scheme of the prior art, below will be right In specific embodiment or description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, below describe In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

The structural representation of the embodiment 1 of the sweeper for toilet bowl that Fig. 1 provides for the utility model；

The structural representation of the embodiment 2 of the sweeper for toilet bowl that Fig. 2 provides for the utility model.

Wherein, reference is:

10: air bag；11: opening；12: sealing；

20: handle；30: exhaust outlet；40: middle cavity；

50: closure；51: upper lid；52: lower cover；

53: seal gasket；54: spring.

Specific embodiment

Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this The every other embodiment that field those of ordinary skill is obtained under the premise of not making creative work, broadly falls into this practicality Novel protected scope.

In description of the present utility model, it should be noted that term " on ", the orientation of instruction or the position relationship such as D score It is based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description, rather than refer to Show or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not manage Solution is to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for describing purpose, and can not manage Solve as indicating or implying relative importance.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " connects Logical ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can To be to be mechanically connected or electrical connection；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in utility model.

The utility model provides a kind of sweeper for toilet bowl, and multiple embodiments are given below to be provided to the utility model Sweeper for toilet bowl be described in detail.

Embodiment 1

The structural representation of the embodiment 1 of the sweeper for toilet bowl that Fig. 1 provides for the utility model, as shown in figure 1, In the present embodiment, sweeper for toilet bowl includes handle 20 and air bag 10, and one end of air bag 10 is connected with handle 20, and the other end has There is opening 11, the section of opening 11 is corresponding with the lower mouth of a river of closet pipe, so that lavatory pipe can be filled in opening 11 end of air bag 10 In the lower mouth of a river in road；There is between the two ends of air bag 10 sealing 12, the cross-sectional sizes of sealing 12 are more than under closet pipe The section at the mouth of a river, so that seal the lower mouth of a river of closet pipe when sealing 12 is contacted with the lower mouth of a river of closet pipe.With existing Skin plunger compare, the opening 11 of the air bag 10 of sweeper for toilet bowl that the utility model provides more meets existing lavatory pipe The shape size of the lower mouth of a river in road, simultaneously air bag 10 there is sealing 12, the lower mouth of a river of closet pipe can be sealed, prevent Only gas leak, thus avoid sewage spluttering.

As shown in figure 1, sweeper for toilet bowl is first to the projected area in the section of opening 11 direction air bag 10 from handle 20 Reduce after increase.Due to the projected area first increases and then decreases in the section of air bag 10, the therefore projected area in the section of air bag 10 The size of maximum is more than the cross-sectional sizes of the lower mouth of a river of closet pipe, when opening 11 end plug of air bag 10 enters under closet pipe Behind the mouth of a river, the maximum in the section of air bag 10 is sealing 12, is sealed against during the lower mouth of a river contact that can be closet pipe.

Specifically, between one end being connected with handle 20 of air bag 10 and the external world, there is exhaust outlet 30 to be opened/closed.Because Air bag 10 has the exhaust outlet 30 being in communication with the outside, therefore when blocked closet pipe put into by air bag 10, in air bag 10 A part of gas can be discharged by exhaust outlet 30.

Sweeper for toilet bowl also includes sealing ring, and sealing ring is arranged at exhaust outlet 30, increases air bag 10 and handle 20 Between sealing.Meanwhile, there is middle cavity 40 in handle 20；And the one end being connected with air bag 10 in handle 20, middle cavity 40 Connect with air bag 10；In the other end of handle 20, middle cavity 40 is in communication with the outside, and is provided with for by middle cavity 40 at this end The sealing structure of sealing.Because middle cavity 40 can be in communication with the outside, therefore the air in air bag 10 can enter from exhaust outlet 30 Enter middle cavity 40, one end that finally therefrom cavity 40 is in communication with the outside is discharged.After portion of air in air bag 10 is discharged, work as gas Opening 11 end plug of capsule 10 enters in the lower mouth of a river of closet pipe, is now sealed middle cavity 40 using sealing structure.

As shown in figure 1, sealing structure is to be arranged at the closure 50 of one end that handle 20 is in communication with the outside, for by hollow Chamber 40 seals.When, in the lower mouth of a river that opening 11 end plug of air bag 10 enters closet pipe, now closure 50 being covered thus Middle cavity 40 is sealed.

Detachably connected between air bag 10 and handle 20.Specifically, adopt between air bag 10 and handle 20 and threaded, The one end being connected with air bag 10 in handle 20 is provided with screw thread, and the one end being connected with handle 20 in air bag 10 is provided with and handle 20 The internal thread that set screw thread matches, is threaded connection during use and air bag 10 is connected and fixed with handle 20.Pass through Threaded air bag 10 is linked together with handle 20, such connected mode structure is simple, easy accessibility.

It should be noted that the connected mode between air bag 10 in the present embodiment and handle 20 can be above-mentioned screw thread Connect, but be not limited solely to this kind of connected mode, it be can also be that other disclosure satisfy that and is fixed on air bag 10 with handle 20 The any-mode of requirement together, such as plug etc..

Air bag 10 is made up of rubber.Rubber is the strong flexible polymer material with reversible deformation, is rich in bullet at room temperature Property, just can produce under the external force effect of very little compared with large deformation, remove resilient after external force.

In sum, using the present embodiment sweeper for toilet bowl when, first sweeper for toilet bowl is put into blocking Closet pipe, now first must not allow a part of gas in air bag 10 to discharge by pressure sealing structure.Until the opening 11 of air bag 10 End plug enters the lower mouth of a river of closet pipe, is now sealed exhaust outlet 30 with sealing structure, water flows through and pushes, arrange reach to outlet thin The purpose of pass blocking plug.The gas that setting exhaust outlet 30 is prevented from air bag 10 is discharged at air bag 10 opening 11, causes sewage Spluttering.

Embodiment 2

The structural representation of the embodiment 2 of the sweeper for toilet bowl that Fig. 2 provides for the utility model, as shown in Fig. 2 In the present embodiment, sweeper for toilet bowl includes handle 20 and air bag 10, and one end of air bag 10 is connected with handle 20, and the other end has There is opening 11, the section of opening 11 is corresponding with the lower mouth of a river of closet pipe, so that lavatory pipe can be filled in opening 11 end of air bag 10 In the lower mouth of a river in road；There is between the two ends of air bag 10 sealing 12, the cross-sectional sizes of sealing 12 are more than under closet pipe The section at the mouth of a river, so that seal the lower mouth of a river of closet pipe when sealing 12 is contacted with the lower mouth of a river of closet pipe.With existing Skin plunger compare, the opening 11 of the air bag 10 of sweeper for toilet bowl that the utility model provides more meets existing lavatory pipe The shape size of the lower mouth of a river in road, simultaneously air bag 10 there is sealing 12, the lower mouth of a river of closet pipe can be sealed, prevent Only gas leak, thus avoid sewage spluttering.

The embodiment 2 of sweeper for toilet bowl that the utility model provides is with the difference of embodiment 1, sealing structure bag Include lid 51, lower cover 52 and seal gasket 53, being fixedly connected of one end that shown lower cover 52 is in communication with the outside with handle 20, upper lid 51 while hinged with one side of lower cover 52, the palms that upper lid 51 is used for user press thus controlling handle 20 to move up and down； Seal gasket 53 is arranged on lid 51, the position of seal gasket 53 and exhaust outlet 30 position consistency, for will be close for exhaust outlet 30 Envelope.When, in the lower mouth of a river that opening 11 end plug of air bag 10 enters closet pipe, now needing to seal middle cavity 40, can be by upper lid 51 are got up with lower cover 52 closure, simultaneously because being provided with seal gasket 53 on upper lid 51, close at one in upper lid 51 with lower cover 52 When rising, seal gasket 53 can block exhaust outlet 30, is sealed against.Simultaneously as upper lid 51 is used for the palm pressing of user Thus controlling handle 20 to move up and down so that user, by convenient during pressure sealing structure, is more prone to force it is not easy to draw Hinder palm.

Specifically, sealing structure also includes spring 54, and spring 54 is arranged in sealing between lid 51 and sealing lower cover 52, bullet One end of spring 54 is fixedly connected with lid 51 in sealing, and the other end of spring 54 is fixedly connected with sealing lower cover 52.In sealing structure The purpose being provided with spring 54 is so that lid 51 pressing is got up convenient on sealing, and is easy to seal lid 51 and sealing lower cover Closure between 52.

In sum, the sweeper for toilet bowl that the utility model provides, it is gentle that sweeper for toilet bowl includes handle 20 Capsule 10, one end of air bag 10 is connected with handle 20, and the other end has opening 11, the section of opening 11 and the lower mouth of a river of closet pipe Corresponding, so that opening 11 end of air bag 10 can be filled in the lower mouth of a river of closet pipe；Between the two ends of air bag 10, there is sealing 12, the cross-sectional sizes of sealing 12 are more than the section of the lower mouth of a river of closet pipe, so that the lower water of sealing 12 and closet pipe By the lower mouth of a river sealing of closet pipe during mouth contact.Compared with existing skin plunger, the closet pipe that the utility model provides is dredged The opening 11 of the air bag 10 of logical device more meets the shape size of the lower mouth of a river of existing closet pipe, and air bag 10 has sealing simultaneously The lower mouth of a river of closet pipe can be sealed, prevent gas leak by portion 12, thus avoiding sewage spluttering.

Last it is noted that various embodiments above is only in order to illustrating the technical solution of the utility model, rather than it is limited System；Although being described in detail to the utility model with reference to foregoing embodiments, those of ordinary skill in the art should Understand: it still can be modified to the technical scheme described in foregoing embodiments, or to wherein some or all of Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new The scope of type each embodiment technical scheme.

Claims (10)

1. a kind of sweeper for toilet bowl, including handle and air bag, one end of described air bag is connected with handle, and the other end has out Mouthful it is characterised in that the section of described opening and the lower mouth of a river of closet pipe are corresponding, so that the openend of described air bag can be filled in In the lower mouth of a river of described closet pipe；

There is between the two ends of described air bag sealing, the cross-sectional sizes of described sealing are more than the lower mouth of a river of described closet pipe Section so that the lower mouth of a river of described closet pipe is sealed when described sealing is contacted with the lower mouth of a river of described closet pipe.

2. sweeper for toilet bowl according to claim 1 is it is characterised in that from described handle to described opening direction institute State the projected area first increases and then decreases in the section of air bag.

3. sweeper for toilet bowl according to claim 1 is it is characterised in that being connected with described handle of described air bag There is between one end and the external world exhaust outlet to be opened/closed.

4. sweeper for toilet bowl according to claim 3 it is characterised in that described sweeper for toilet bowl also include close Seal, described sealing ring is arranged at described exhaust ports, increases the sealing between described air bag and handle.

5. sweeper for toilet bowl according to claim 3 is it is characterised in that have middle cavity in described handle；And One end that described handle is connected with described air bag, described middle cavity is connected with air bag；In the other end of described handle, described hollow Chamber is in communication with the outside, and is provided with for by the sealing structure of described middle cavities seals at this end.

6. sweeper for toilet bowl according to claim 5 is it is characterised in that described sealing structure is held described in being arranged at The closure of the one end being in communication with the outside, for by described middle cavities seals.

7. sweeper for toilet bowl according to claim 5 is it is characterised in that described sealing structure includes lid, lower cover And seal gasket, being fixedly connected of one end that shown lower cover is in communication with the outside with handle, with lower cover the one of described upper lid Side is hinged, described on cover for user palm press thus controlling handle to move up and down；

Described seal gasket is arranged at and covers on described, and the position of described seal gasket is consistent with described vent position, is used for Described exhaust outlet is sealed.

8. sweeper for toilet bowl according to claim 7 is it is characterised in that described sealing structure also includes spring, institute State spring and be arranged in described sealing between lid and sealing lower cover, one end of described spring is fixedly connected with covering in described sealing, The other end of described spring is fixedly connected with described sealing lower cover.

9. sweeper for toilet bowl according to claim 1 it is characterised in that between described air bag and handle removably Connect.

10. sweeper for toilet bowl according to claim 1 is it is characterised in that described air bag is made up of rubber.