CN205907769U

CN205907769U - Launching device

Info

Publication number: CN205907769U
Application number: CN201620813531.7U
Authority: CN
Inventors: 陈军华
Original assignee: TAIZHOU JINGCHUAN SANITARY WARES CO Ltd
Current assignee: TAIZHOU JINGCHUAN SANITARY WARES CO Ltd
Priority date: 2016-07-30
Filing date: 2016-07-30
Publication date: 2017-01-25
Anticipated expiration: 2026-07-30

Abstract

The utility model discloses a launching device, including main part, interior cavity, jump valve, valve gap, lock nut, main part upper end is equipped with the ring flange, during interior cavity detachable inserts the through -hole of locating the main part, the through -hole inner wall is equipped with annular snap ring, and interior cavity bottom sprag is on annular snap ring, interior cavity includes the annulus, the top surface of interior cavity is in the below of ring flange top surface and has vertical separation apart from d, the valve gap includes fixing base and lid, and the lid external diameter is less than or equal to annular sleeve diameter, is equipped with water seal ring at the fixing base outer wall, and water seal ring is in the bottom surface and the sealed inner wall that matches at the annulus of lid, the spring stroke = vertical separation who jumps the valve is apart from d. The utility model discloses a launching device, simple structure, the appearance is pleasing to the eye, can prevent to cause the fish tail to human hand, simultaneously, can also avoid user's maloperation, has improved launching device's security and practicality greatly.

Description

A kind of lower water

Technical field

This utility model is a kind of lower water.

Background technology

In life, we often can buy lower water and be installed on wash basin, bathtub, bucket etc., then can install lower water It is connected group with drainage pipeline and is combined in use in life, the lower water of existing market has flip-over type and two kinds of flip-shell, in daily life In use, when when needing draining or now needing lower water to be in hull-borne and persistently use taking flip-over type as a example, flip-over type The valve gap face of lower water is higher than bathtub, the surface of washbasin, or uprightly protrudes from the surface of bathtub, washbasin, but this is when using Finger easily touches valve gap face, finger of easily damaging；When needing to carry out water storage or washed use, valve gap face and bath Basin, washbasin bottom surface flush, now bounce drainage all can blocking can't see and touch valve gap because of imprudence touching or medicated clothing, Cause to jump valve reset, valve gap loses the sealing function to lower water, unexpectedly causes draining, wastes water resource；In addition, lower water Generally include main body and jump valve, on jumping valve, valve gap is installed, jump valve and be arranged on the support that the drainage hole inwall of main body extends out On frame, bracing frame is hollow out body, is integrally formed with main body, and some thread impurity can be stopped by bracing frame and filter, and periodically to Impurity on support is cleared up, but, existing bracing frame and main body are integrally formed, and this improves the difficulty of cleaning impurity.

So, avoid handss to collide lower water valve cap and cause to damage in life uses, or carry out water storage and washed Hull-borne is ignorant and waste that cause water resource is particularly important to be not intended to make lower water to be in during use, also will keep away meanwhile Exempt to allow dirt to enter sewer pipe to cause to block, and reduce the difficulty of cleaning impurity, and existing lower water cannot solve existing Problem.

Content of the invention

Technical problem to be solved in the utility model is to provide a kind of lower water, and it can be prevented effectively from life uses Handss collide lower water valve cap and damaging of causing, or carry out being not intended to when water storage and washed use make lower water be in hull-borne Waste that is ignorant and causing water resource, causing to block it is thus also avoided that allowing dirt enter sewer pipe simultaneously, reducing clear The difficulty of reason impurity.

For solving above-mentioned technical problem, under this utility model, the technical solution of water is:

A kind of lower water, including main body, inner chamber body, jumps valve, valve gap, locking nut, described main body upper end is provided with ring flange, interior Cavity is dismountable to be inserted in the through hole of main body, is provided with sealing ring and lower seal between inner chamber body and through hole；Described Through-hole wall is provided with circumferential clasp, and inner chamber body bottom is supported on circumferential clasp；Described inner chamber body includes annulus, in annular The inwall bottom of sleeve is provided with bracing frame), described jump valve is screwedly mounted on bracing frame, and valve gap is connected installation with jumping valve；Described inner chamber The upper surface of body is in the lower section of flange panel surface and has perpendicular separation apart from d；Described valve gap includes fixed seat and lid, lid External footpath is less than or equal to annulus internal diameter, is provided with water seal circle in fixed seat outer wall, and water seal circle is in the bottom surface of lid close Envelope coupling is in the inwall of annulus；The described spring stroke=perpendicular separation jumping valve is apart from d；Press jump valve, ring is close to by water seal circle The inwall of shape sleeve, lid top surface is flushed with annulus top surface, and lower water is in closure state, and valve gap top surface is in through hole simultaneously With ring flange top surface, there is spacing distance；When pressing jump valve again, water seal circle departs from inwall, lid top surface and the method for annulus Blue disk top surface flushes, and lower water is in hull-borne.

Support frame as described above includes support base and some support bars, and described support base center is provided with screw, jumps valve and is arranged on spiral shell In the hole, has fan-shaped drainage hole between described some support bar connecting support seats and annulus, and adjacent supports bar.

What this utility model can reach has the technical effect that

Compared with prior art, a kind of lower water of the present utility model, when carrying out draining, by bottom flange, jumps in valve spring Rise, now, valve gap upper surface is equal with ring flange upper surface, not only has aesthetic, and the both hands of user will not be with The periphery touching of valve gap, during use, both hands have obtained the safety guarantee of maximum magnitude, when needing to carry out water-retention, press lower valve again Lid, jumps valve spring and declines, and now, water seal circle coupling is sealed in the annulus inwall of inner chamber body, and meanwhile, valve gap is built in master In the through hole of body, and with body top face, there are certain intervals, people, when scrubbing, under automatism, will not touch valve Lid, so that lower water is in all the time and closes water state, it is to avoid cause the waste of water resource in the case of ignorant.

Compared with prior art, a kind of lower water of the present utility model, inner chamber body is dismountable to be inserted in main body, current from Pass through in the middle of the annulus of inner chamber body, and through bracing frame, eventually flow to sewer, impurity (especially thread impurity) is through propping up Tangled during support, when accumulating excessive impurity, inner chamber body is integrally taken out, can easily the impurity hanging on bracing frame be entered Row cleaning, time saving and energy saving.

Brief description

Fig. 1 is the three-dimensional exploded view of water under this utility model；

Fig. 2 is the sectional view of the hull-borne of water under this utility model；

Fig. 3 is the sectional view closing water state of water under this utility model；

Fig. 4 is the inner chamber body axonometric chart of water under this utility model.

Specific embodiment

With reference to the accompanying drawings and detailed description this utility model is described in further detail:

Refer to Fig. 1 to Fig. 4, this utility model provides a kind of lower water, include main body 1, inner chamber body 2, jump valve 3, valve gap 4, Locking nut 5, described main body upper end is provided with ring flange 6, and inner chamber body 2 is dismountable to be inserted in the through hole of main body 1, in inner chamber body It is provided with sealing ring 7 and lower seal 8 between 2 and through hole；Described through-hole wall is provided with circumferential clasp 9, and inner chamber body 2 bottom supports On circumferential clasp 9；Described inner chamber body 2 includes annulus 10, is provided with bracing frame 11, institute in the inwall bottom of annulus 10 State jump valve 3 to be screwedly mounted on bracing frame 11, valve gap 4 is connected installation with jumping valve 3；The top surface 12 of described inner chamber body is in ring flange top surface 13 lower section simultaneously has perpendicular separation apart from d；Described valve gap 4 includes fixed seat 14 and lid 15, and lid external diameter is less than or equal to Annulus internal diameter, is provided with water seal circle 16 in fixed seat 14 outer wall, and water seal circle 16 is in 15 bottom surfaces of lid and seals coupling and exist The inwall of annulus；The described spring stroke=perpendicular separation jumping valve 3 is apart from d；Press jump valve, annular sleeve is close to by water seal circle 16 The inwall of cylinder, lid top surface 21 is flushed with annulus top surface, and lower water is in closure state, and valve gap top surface 21 is in through hole simultaneously With ring flange top surface 13, there is spacing distance；Jump valve 3 when pressing again, water seal circle 16 departs from the inwall of annulus, valve gap top Face 21 is flushed with ring flange top surface 13, and lower water is in hull-borne.

Support frame as described above 11 includes support base 17 and some support bars 18, and described support base 17 center is provided with screw 19, jumps Valve 3 is arranged in screw 19, has between described some support bar 18 connecting support seats 17 and annulus, and adjacent supports bar Fan-shaped drainage hole 20.

In actual use, lower water of the present utility model is installed on the corresponding reserved location such as wash basin, bathtub, bucket In in, its installation site is identical with existing lower water or Water outlet device with mode, install after it is possible to employ.

During use, when needing to carry out draining, at this moment press bottom flange, jump valve spring and rise, now water seal circle and inner chamber body Annulus inwall depart from, simultaneously as jumping the spring stroke=perpendicular separation of valve 4 apart from d, now, valve gap upper surface and method Blue disk upper surface is equal, has aesthetic, in addition, the both hands of user will not be touched with the periphery of valve gap, and the top of valve gap Portion is smooth surface, and so, both hands have obtained the safety guarantee of maximum magnitude, when needing to carry out water-retention, presses lower valve again Lid, jumps valve spring and declines, and now, water seal circle coupling is sealed in the annulus inwall of inner chamber body, and meanwhile, valve gap is built in master In the through hole of body, and with body top face, there are certain intervals, people, when scrubbing, under automatism, will not touch valve Lid, so that lower water is in all the time and closes water state, it is to avoid cause the waste of water resource in the case of ignorant.

A kind of lower water above this utility model embodiment being provided is described in detail, used herein specifically Individual example is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help understand this Technical scheme disclosed in utility model；Simultaneously for one of ordinary skill in the art, according to thought of the present utility model, All will change in specific embodiments and applications, in sum, this specification content should not be construed as this reality With new restriction.

Claims

1. a kind of lower water, including main body (1), inner chamber body (2), jump valve (3), valve gap (4), locking nut (5) it is characterised in that: Described main body (1) upper end is provided with ring flange (6), and inner chamber body (2) is dismountable to be inserted in the through hole of main body (1), in inner chamber body It is provided with sealing ring (7) and lower seal (8) and through hole between；Described through-hole wall is provided with circumferential clasp (9), inner chamber body (2) Bottom is supported on circumferential clasp (9)；Described inner chamber body (2) includes annulus (10), at the inwall bottom of annulus (10) Portion is provided with bracing frame (11), and described jump valve (3) is screwedly mounted on bracing frame (11), and valve gap (4) is connected installation with jumping valve (3)；Described The top surface (12) of inner chamber body (2) is in the lower section of ring flange top surface (13) and has perpendicular separation apart from d；Described valve gap (4) bag Include fixed seat (14) and lid (15), lid (15) external diameter is less than or equal to annulus (10) internal diameter, in fixed seat (14) outward Wall is provided with water seal circle (16), and water seal circle (16) is in the bottom surface of lid (15) and seals the inwall in annulus (10) for the coupling； The described spring stroke=perpendicular separation jumping valve (3) is apart from d；Press jump valve (3), annulus (10) is close to by water seal circle (16) Inwall, lid top surface (13) is flushed with annulus (10) top surface, and lower water is in closure state, and valve gap top surface (13) is in through hole Interior and with ring flange top surface (13), there is spacing distance；Jump valve (3) when pressing again, water seal circle (16) departs from annulus (10) Inwall, lid top surface (21) flushed with ring flange top surface (13), and lower water is in hull-borne.

2. a kind of lower water according to claim 1 it is characterised in that: support frame as described above (11) include support base (17) if with Heavenly Stems and Earthly Branches stay (18), described support base (17) center is provided with screw (19), jumps valve (3) and is arranged in screw (19), described some Between support bar (18) connecting support seat (17) and annulus (10), and adjacent supports bar (18), there is fan-shaped drainage hole (20).