Integrated sealing circle for closestool installation
Technical field
The utility model relates to closestool accessories, refer in particular to a kind of integrated sealing circle for closestool installation.
Background technique
Toilet bowl sewage draining mouth installs sealing ring with the sewage pipe place of docking, and toilet bowl sewage draining mouth is connected to blowdown, together with sewage pipe
When play the role of sealing and anti-leakage deodorization.Structure that there are two types of common sealing rings, a kind of torus produced using elastomer,
Sealing ring made of elastomer is at high cost and sealing effect is not good enough;Another kind is made of gasket main body and pallet, close
The sewage draining exit of packing main body and closestool is cooperatively connected, and pallet and sewage pipe are cooperatively connected, and gasket main body and pallet are cooperatively connected,
But this structure is more complicated and the junction of gasket main body and pallet is easy to damage in installation process or use for a long time
And wearing influences leakproofness.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of structure is simple, one easy to use, quick for installation
Change sealing ring.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows: the integrated sealing for closestool installation
Circle, which is characterized in that including flexible installing structure and support construction, the flexible installing structure includes closestool mounting portion, row
Dirty pipe mounting portion and anti-fall protrusion, the support construction and sewage pipe mounting portion, anti-fall protrusion cooperate, enhancing sewage pipe installation
The hardness in portion and anti-fall protrusion, the closestool mounting portion are coupled with toilet bowl sewage draining mouth, the sewage pipe mounting portion with
Sewage pipe is coupled, and the anti-fall protrusion setting prevents integrated sealing between closestool mounting portion and sewage pipe mounting portion
Circle is fallen in sewage pipe.
Further, the support construction includes the first support portion in the anti-fall protrusion of an insertion and a set of in sewage pipe
The second support portion in mounting portion.
Further, the closestool mounting portion includes the deformable first water main body and setting excessively in the first mistake water main body
Top resilient fold, toilet bowl sewage draining mouth insertion first cross water main body, first cross water main body by gravity deformation to support closestool
Mounting portion is simultaneously bonded with closestool to seal completely, and resilient fold is sealed to infolding and the tight-lipped cooperation of toilet bowl sewage draining.
Further, first junction of water main body and resilient fold one sealing of upper part formation after by gravity excessively
Face is bonded completely with closestool.
Further, described first cross water main body and use flexible material, internal diameter be gradually reduced along water (flow) direction or
Internal diameter at least reduces in one position.
Further, the sewage pipe mounting portion includes that cylinder type second crosses water main body and thin with sewage pipe tight fit
Piece, the outer circumference surface that the thin slice crosses water main body around second are arranged outward.
Further, thin slice setting is multiple, and is arranged at intervals on second and crosses on the outer circumference surface of water main body.
Further, the anti-fall protrusion is the excircle along the junction of closestool mounting portion and sewage pipe mounting portion
It extends outwardly.
The technical solution of the utility model, structure is simple, is integrally formed install convenient.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the utility model Structure explosion diagram;
Fig. 2 is the utility model section figure;
Fig. 3 is flexible installing structural schematic diagram in the utility model;
Fig. 4 is the utility model and sewage pipe mounting structure schematic diagram;
Fig. 5 is the utility model and sewage pipe and toilet bowl sewage draining pipe mounting structure schematic diagram;
Fig. 6 is enlarged drawing at A in Fig. 5.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is described further.
As shown in Figure 1, 2, 3, the integrated sealing circle for closestool installation, including flexible installing structure 10 and support construction
20, the flexible installing structure 10 includes closestool mounting portion 11, sewage pipe mounting portion 13 and anti-fall protrusion 12, the support
Structure 20 and sewage pipe mounting portion 13, anti-fall protrusion 12 cooperate, and enhance the hardness of sewage pipe mounting portion 13 and anti-fall protrusion 12, institute
The closestool mounting portion 11 stated is coupled with toilet bowl sewage draining mouth 30, and the sewage pipe mounting portion 13 and the cooperation of sewage pipe 40 are pacified
Dress, the setting of anti-fall protrusion 12 prevent integrated sealing circle from falling between closestool mounting portion 11 and sewage pipe mounting portion 13
Into sewage pipe.
In the present embodiment, closestool mounting portion 11 crosses water main body 111 and setting including deformable first and crosses water master first
Water main body 111, the insertion of toilet bowl sewage draining mouth 30 first are crossed in the resilient fold 112 on the top of body 111, the insertion of toilet bowl sewage draining mouth 30 first
Water main body 111 is crossed, first, which crosses water main body 111, is supported closestool mounting portion 30 by gravity deformation and be bonded completely with closestool with close
Envelope, resilient fold 112 are sealed to infolding and 30 tight fit of toilet bowl sewage draining mouth, and the fixation position of toilet bowl sewage draining mouth 30 after mounting may be used
With the mobile fine tuning of left-right and front-back, and repeatable installation does not influence sealing effect.For better seal effect, described
One cross water main body 111 and the connection of resilient fold 112 after by gravity one sealing surface of upper part formation be bonded completely with closestool.First
Water main body 111 is crossed using flexible material, internal diameter is gradually reduced along water (flow) direction or internal diameter at least reduces in one position.
In the present embodiment, sewage pipe mounting portion 13 include cylinder type second cross water main body 131 and with 40 tight fit of sewage pipe
Thin slice 132, the thin slice 132 around second cross water main body 131 outer circumference surface be arranged outward, in order to reach better effect
Fruit, thin slice 132 is settable multiple, and is arranged at intervals on second and crosses on the outer circumference surface of water main body 131, waterproof and anti-leak-stopping
Exhaust gas.
In the present embodiment, anti-fall protrusion 12 is the outer circle along the junction of closestool mounting portion 11 and sewage pipe mounting portion 13
Week extends outwardly.
In the present embodiment, support construction 20 includes the first support portion 21 in an anti-fall protrusion 12 of insertion and a set of in blowdown
The second support portion 22 in pipe mounting portion 13, flexible installing structure 10 is whole to use flexible material, the first support portion 21 be embedded in into
Anti-fall protrusion 12 increases its integral hardness, and anti-fall 12 organizational integration sealing ring of protrusion can just fallen in sewage pipe 40, the
Two 22 sets of support portions increase its hardness in sewage pipe mounting portion 13, and preventing it from cooperating with sewage pipe 40 is by compressive deformation.
As Figure 4-Figure 6, when installation, first integrated sealing ring and the installation of sewage pipe 40 can be fixed, sewage pipe mounting portion
13 insertion sewage pipes 40, thin slice 132 and 40 tight fit of sewage pipe and prevent exhaust gas from leaking out at waterproof;Anti-fall protrusion 12 and ground
Contact, prevents sealing ring 10 from falling in sewage pipe 40;The sewage draining exit of closestool 30 is connect with closestool mounting portion 11 again, closestool
Sewage draining exit 30 be inserted into closestool mounting portion 11, resilient fold 112 bend inwards with the sewage draining exit 30 of closestool formed tight fit and because
For with certain elasticity, closestool can finely tune in a certain range, facilitate installation.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model is made a variety of changes, be the protection scope of the utility model.