CN218116654U

CN218116654U - Kitchen garbage disposer connects seal structure

Info

Publication number: CN218116654U
Application number: CN202221782338.3U
Authority: CN
Inventors: 朱善群
Original assignee: Ningbo Yiju Haiaosi Environmental Protection Technology Co ltd
Current assignee: Ningbo Yiju Haiaosi Environmental Protection Technology Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-12-23
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a kitchen waste disposer connection sealing structure, which comprises a sealing ring and a connecting seat, wherein the connecting seat is provided with a clamping table, the upper end of the clamping table is provided with a limit part protruding out of the edge of the clamping table, the sealing ring is provided with a clamping groove matched with the clamping table, and the upper part of the sealing ring is provided with a limit groove matched with the limit part; the sealing ring can be attached to the clamping table more closely by matching the clamping groove with the clamping table, and the sealing performance is effectively improved. And still be provided with the spacing groove on the sealing washer, the joint bench is provided with the spacing portion with spacing groove matched with, can further improve the fixity of sealing washer and connecting seat through the cooperation of spacing portion and spacing groove to avoid droing of sealing washer in the in-service use, and then improve life.

Description

Kitchen garbage disposer connects seal structure

Technical Field

The utility model relates to a seal structure field, concretely relates to kitchen garbage disposer connects seal structure.

Background

The kitchen waste refers to waste generated in activities such as daily life, food processing, food service, unit catering and the like of residents, and comprises discarded vegetable leaves, leftovers, fruit peels, eggshells, tea leaves, bones and the like, and the kitchen waste is mainly derived from household kitchens, dining rooms, restaurants, dining halls, markets and other industries related to food processing. The kitchen garbage contains high water and organic matters, is easy to ferment and rot and generate stink, so that the kitchen garbage which is generated more is required to be timely treated to prevent the kitchen garbage from deteriorating and rotting to influence the environment. In daily life, people can adopt a centralized treatment method for treatment, namely, people can intensively convey the garbage to a kitchen garbage can or a garbage station for treatment, but with the improvement of life quality and the development of technology, more and more people install a garbage processor at home for timely treatment, namely, the kitchen garbage processor is installed below a kitchen sink and is connected with a drain pipe. The knife disc is driven by an alternating current or direct current motor, and the kitchen waste is crushed and then discharged into a sewer.

Need carry out sealing connection to the pipeline in kitchen garbage disposer's use, prevent that sewage from leaking, current connected mode adopts the sealing washer to carry out the sealed of junction usually, nevertheless in the in-service use because garbage disposer needs certain pressure just can discharge the rubbish after smashing from the pipeline, consequently the sealed requirement that its junction needs is higher, and the sealing washer that tradition set up drops easily after the use of producing time is ageing, leads to sealed effect to reduce or even inefficacy. Therefore, the kitchen waste disposer is provided with a connecting and sealing structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that: the kitchen waste disposer connection sealing structure is simple in structure, reliable in sealing and not prone to falling off.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the utility model provides a kitchen remains garbage disposer connects seal structure, includes sealing washer and connecting seat, the connecting seat be provided with the joint platform, joint bench end be provided with outstanding spacing portion in its border, the sealing washer be provided with joint platform matched with joint groove, the upper portion of sealing washer be provided with spacing portion matched with spacing groove.

Furthermore, the sealing ring comprises an upper sealing ring, a sealing ring body and a lower sealing ring which are sequentially arranged, the sealing ring body is embedded in the clamping table, and the upper sealing ring and the lower sealing ring are respectively clamped on the upper side and the lower side of the clamping table; the advantage lies in can making the better card of sealing washer establish in joint platform department through the upper seal ring that sets up and lower sealing ring to improve sealed effect, avoid the sealing washer to drop.

Furthermore, the connecting seat is provided with a limiting table, and the lower sealing ring extends outwards to the position below the limiting table; the advantage lies in, can further improve the sealed effect and the anti-drop effect of sealing washer through the below that extends outward spacing platform of lower seal ring, promptly when the inside rivers that pass through of connecting seat, the rivers of connecting seat lateral wall department can be used in on lower sealing ring, compress tightly it at spacing bench to guarantee the reliability and the sealing performance of anticreep.

Furthermore, the upper end of the clamping table is provided with a limiting part protruding outwards from the edge of the clamping table, the sealing ring is provided with an outwards turned edge, the turned edge is provided with a limiting ring, and the limiting ring is clamped below the limiting part; the advantage lies in can carrying out the cladding to the upper portion of joint platform through the turn-ups that sets up, forms the spacing groove through spacing ring, turn-ups and the last sealing ring that sets up promptly, and the spacing portion card of joint bench is established at the spacing inslot to improve the chucking fixed ability of sealing ring and joint platform, prevent to drop, and turn-ups sets up still can further improve the laminating ability of sealing washer body and connecting seat inner wall and then improve the sealed effect of sealing washer.

Furthermore, the lower end of the limiting ring protrudes out of the lower end face of the flanging of the sealing ring; the limit ring has the advantages that the lower end of the limit ring is set to be the protruding lower end and the lower end of the flanging, the clamping capacity of the limit ring can be effectively improved, the sealing ring and the flanging are integrally formed, and the deformation of the limit ring can be effectively avoided when the sealing ring is formed, so that the limit ring is more complete.

Furthermore, the upper end of the clamping platform is provided with a limiting part protruding inwards from the edge of the clamping platform, and the limiting groove is formed in the upper part of the limiting ring body; the advantage lies in, can make the rivers in the connecting seat compress tightly the sealing washer body through the spacing portion of the inside that sets up and make it compress tightly with spacing portion, improves the anticreep performance of droing in the use.

Furthermore, the connecting seat is in a hollow round table shape, the lower end of the connecting seat is provided with an installation part, and the installation part is provided with a fixing hole; the advantage lies in effectively improving the pressure of upper end through the connecting seat of the round platform form that sets up to make the better terminal surface of pasting under spacing platform of lower sealing ring, effectively improve sealing performance.

Furthermore, a plurality of supporting pieces are arranged between the mounting part and the connecting seat; the advantage lies in can playing the reinforcing action to the connecting seat through a plurality of support piece that set up, and the deformation volume of the outside inflation of connecting seat when avoiding pressure too big improves reliability and life.

Furthermore, the upper part of the connecting seat is provided with a discharge hole, and the outer side of the connecting seat is provided with a discharge pipe corresponding to the discharge hole; the advantage lies in can discharging the liquid in the connecting seat through the setting of discharge port and discharge pipe, avoids the pressure too big the same.

Furthermore, the upper end surface of the sealing ring is provided with an inwards concave arc-shaped contact surface; the advantage lies in can playing the direction installation effect through the arc contact surface that sets up, at the actual connection in-process, can press the treater to establish in arc contact surface department, exerts decurrent oppression power to the sealing washer simultaneously for the sealing washer is more reliable with the sealed of joint platform.

Compared with the prior art, the utility model discloses following beneficial effect has: be provided with the joint platform on the connecting seat, be provided with the joint groove corresponding with the joint platform on the sealing washer simultaneously, can make the sealing washer inseparabler laminate mutually with the joint platform through the cooperation of draw-in groove and joint platform to improve sealing performance. Meanwhile, a limiting groove is further formed in the sealing ring, a limiting portion matched with the limiting groove is arranged on the clamping table, and the fixing performance of the sealing ring and the connecting seat can be further improved through the matching of the limiting portion and the limiting groove, so that the sealing ring is prevented from falling off in the actual use process, and the service life is further prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting base of the present invention;

FIG. 3 is a schematic cross-sectional view of FIG. 1;

fig. 4 is a schematic structural view of the sealing ring of the present invention;

fig. 5 is a schematic cross-sectional view of fig. 4.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following description is provided to disclose the invention and to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for ease of simplifying the description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.

1-5 show a kitchen remains garbage disposer connects seal structure, including sealing washer 1 and connecting

seat

2, 2 upper ends of connecting seat of cavity round platform form are provided with joint platform 3, foretell sealing washer 1 is including the last sealing ring 1.1, sealing washer body 1.2 and the lower sealing ring 1.3 that set gradually, and sealing washer 1 is provided with and joints platform 3 matched with joint groove 1.4, and sealing washer body 1.2 inlays to be established promptly in the joint platform 3 and closely laminate with joint platform 3 inside walls, go up sealing washer 1.1 and lower sealing ring 1.3 and block respectively and establish the upper and lower both sides of joint platform 3 to realize sealing washer 1 and joint platform 3 preliminary fixed.

In order to improve the sealing performance and the fixing reliability between the sealing ring 1 and the clamping platform 3, the upper end of the clamping platform 3 is provided with a limiting part 3.1 protruding out of the edge of the clamping platform, the lower end of a limiting ring 1.12 protrudes out of the lower end face of a flanging 1.11 of the sealing ring 1, and the upper part of the sealing ring 1 is provided with a limiting groove 1.5 matched with the limiting part 3.1; the specific implementation mode is as follows: 1. the upper end of the clamping table 3 is provided with a limiting part 3.1 protruding outwards from the edge of the clamping table, the sealing ring 1 is provided with an outward flange 1.11, the lower part of the flange 1.11 is provided with a limiting ring 1.12, and the limiting ring 1.12 is clamped below the limiting part 3.1; can carry out the cladding to the upper portion of joint platform 3 through turn-ups 1.11 that sets up, spacing ring 1.12 through setting up promptly, turn-ups 1.11 and upper seal ring 1.1 form spacing groove 1.5, spacing portion 3.1 card on the joint platform 3 is established in spacing groove 1.5, thereby improve the chucking fixed ability of sealing ring and joint platform 3, prevent to drop, and turn-ups 1.11 set up still can further improve the laminating ability of sealing washer body 1.2 and 2 inner walls of connecting seat and then improve the sealed effect of sealing washer 1. 2. The upper end of the clamping platform 3 is provided with a limiting part 3.1 which protrudes inwards from the edge of the clamping platform, a limiting groove 1.5 is arranged at the upper part of the limiting ring body, and the limiting part 3.1 is clamped and fixed with the limiting groove 1.5. Foretell sealing washer 1 adopts the rubber material to constitute, has elasticity, and sealing washer 1 all adopts transition fit with joint platform 3, spacing portion 3.1 and spacing groove 1.5 for the card that sealing washer 1 can be better is established in joint platform 3, spacing portion 3.1 department.

In the actual use process, due to the impact of water flow, the lower sealing ring 1.3 in the clamping table 3 is loosened, so that a limiting table 2.1 is arranged at the transition position of the connecting seat 2 and the clamping table 3, and the lower sealing ring 1.3 extends outwards to the position below the limiting table 2.1; can further improve the sealed effect and the anti-drop effect of sealing washer 1 through the below with lower sealing ring 1.3 outside extension to spacing platform 2.1, when connecting seat 2 is inside promptly through rivers, the rivers of 2 lateral walls of connecting seat departments can act on lower sealing ring 1.3, compress tightly it on spacing platform 2.1 to guarantee the reliability and the sealing performance of anticreep.

In order to improve the mounting and fixing capacity of the connecting seat 2, a mounting part 2.2 is arranged at the lower end of the connecting seat 2, a fixing hole 2.3 is formed in the mounting part 2.2, and a plurality of supporting pieces 4 are arranged between the mounting part 2.2 and the connecting seat 2; a plurality of support piece 4 through setting up can play the reinforcing effect to connecting seat 2, and the deformation volume of connecting seat 2 outside inflation when avoiding pressure too big improves reliability and life.

The upper part of the connecting seat 2 is provided with a discharge hole 2.4, and the outer side of the connecting seat 2 is provided with a discharge pipe 5 corresponding to the discharge hole 2.4; the liquid in the connecting seat 2 can be discharged through the arrangement of the discharge port and the discharge pipe 5, and the phenomenon that the internal pressure is too large can be avoided.

It is worth integratedly, there is concave arc contact surface 1.6 on the upper end of the seal ring 1 of this application; the excellent arc contact surface 1.6 through setting up can play the direction installation effect, at the actual connection in-process, can press the treater to establish in arc contact surface 1.6 department, exerts decurrent oppression power to sealing washer 1 simultaneously for sealing washer 1 is more reliable with joint platform 3's sealed.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments, and any variations or modifications of the embodiments of the invention are possible without departing from the principles.

Claims

1. The utility model provides a kitchen garbage disposer connects seal structure, includes sealing washer and connecting seat, its characterized in that, the connecting seat be provided with the joint platform, joint bench end be provided with outstanding spacing portion in its border, the sealing washer be provided with joint platform matched with joint groove, the upper portion of sealing washer be provided with spacing portion matched with spacing groove.

2. The kitchen garbage disposer connection and sealing structure according to claim 1, wherein the sealing ring comprises an upper sealing ring, a sealing ring body and a lower sealing ring which are sequentially arranged, the sealing ring body is embedded in the clamping table, and the upper sealing ring and the lower sealing ring are respectively clamped on the upper side and the lower side of the clamping table.

3. The kitchen waste disposer of claim 2, wherein the connecting seat is provided with a limit table, and the lower sealing ring extends outwards to a position below the limit table.

4. The kitchen waste disposer of claim 1 is characterized in that the upper end of the clamping table is provided with a limiting part protruding outwards from the edge of the clamping table, the sealing ring is provided with an outward flange, the flange is provided with a limiting ring, and the limiting ring is clamped below the limiting part.

5. The connection and sealing structure of a kitchen waste disposer as claimed in claim 4, wherein the lower end of the limit ring protrudes from the lower end face of the flange of the seal ring.

6. The kitchen waste disposer of claim 2, wherein the upper end of the clamping table is provided with a limiting part protruding inwards from the edge of the clamping table, and the limiting groove is formed in the upper part of the sealing ring body.

7. The kitchen waste disposer of claim 1 is characterized in that the connecting seat is in a hollow round table shape, the lower end of the connecting seat is provided with an installation part, and the installation part is provided with a fixing hole.

8. The kitchen waste disposer of claim 7, wherein a plurality of support members are disposed between the mounting portion and the connecting base.

9. The connection and sealing structure of kitchen garbage disposer as claimed in claim 1, wherein the connection seat is provided with a discharge hole at its upper part, and a discharge pipe corresponding to the discharge hole is provided at the outer side of the connection seat.

10. The kitchen waste disposer of claim 1, wherein the upper end surface of the sealing ring is provided with a concave arc-shaped contact surface.