CN211270591U

CN211270591U - Respirator assembly structure subassembly

Info

Publication number: CN211270591U
Application number: CN201921878554.6U
Authority: CN
Inventors: 刘瑶; 张林峰; 郭名威; 黄进杰; 李姗姗
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-08-18
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a respirator assembly structure subassembly, including base, respirator, inner bag, and the respirator is connected with the base, carry out sealing connection through the sealing washer between the second water inlet of respirator and inner bag bottom, the second outlet of respirator directly link up pegs graft in the water drainage tank of base, through canceling a plurality of union couplings, adopts hard contact to connect, reduces assembly spare part, improves production assembly efficiency, promotes and uses the reliability.

Description

Respirator assembly structure subassembly

Technical Field

The utility model belongs to the technical field of electrical apparatus, especially, relate to a respirator assembly structure subassembly.

Background

The respirator of the existing dishwasher sold on the market is installed by adopting a pipe connection. The structure is limited by installation space in the process of reassembling, so that the pipe connection is difficult to assemble, the assembly failure can be seriously caused, and water leakage is generated. Bringing inconvenience to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a respirator assembly structure subassembly to solve the problem of background art.

In order to achieve the above object, the present invention provides a respirator assembly structure assembly, which comprises:

the utility model provides a respirator assembly structure subassembly, includes base, respirator, inner bag, and the respirator is connected with the base, be connected between the second water inlet of respirator and inner bag bottom, the second outlet of respirator directly link up to peg graft in the water drainage tank of base.

Furthermore, the port of the second outlet of the respirator is provided with a plurality of annular ribs, an arc-shaped groove is formed in the gap between the annular ribs, and an annular waterproof ring is detachably connected in the arc-shaped groove.

Furthermore, the annular ribs are at least two, arc-shaped grooves are formed between every two adjacent annular ribs, and an annular waterproof ring is installed in each arc-shaped groove.

Furthermore, the annular waterproof ring is a rubber ring, and the rubber ring is sealed in a drainage groove of the base so as to prevent water.

Furthermore, a first water inlet of the respirator is communicated with one end of the connecting pipe, and the other end of the connecting pipe is communicated with the electromagnetic valve assembled on the base.

Further, the base is equipped with the solenoid valve, for the turn-buckle joint between solenoid valve and the base.

Furthermore, a first drainage port of the respirator is connected to the drainage connecting pipe in a penetrating manner.

Furthermore, the joints at the two ends of the connecting pipe are fixed by clamps respectively, and the drainage connecting pipe and the first drainage port are fixed by the clamps.

Compared with the prior art, the utility model discloses following beneficial effect has:

the pipe connection is cancelled, adopts the hard contact to connect, and the direct second outlet that link up the respirator is directly pegged graft in the water drainage tank of base, reduces assembly spare part, improves production assembly efficiency, promotes and uses the reliability.

Drawings

FIG. 1 is a block diagram of the overall system assembly;

FIG. 2 is a respirator partial structure;

FIG. 3 is a second drain opening sealing structure;

FIG. 4 is a schematic view of a seal ring;

FIG. 5 is a solenoid valve assembly;

FIG. 6 is an assembly view of the respirator, annular waterproof ring, and inner bladder.

The reference numbers in the figures illustrate: the device comprises a base 1, a respirator 2, a drainage connecting pipe 3, a sealing ring 4, a connecting pipe 5, an electromagnetic valve 6, a hoop 7, a first water inlet 8, a second water inlet 9, a first drainage port 10, a second drainage port 11, an inner container 12 and a drainage groove 13; annular rib 111, annular waterproof circle 112.

Detailed Description

For a better understanding of the objects, structure and function of the invention, reference should be made to the drawings, FIGS. 1-6, which are included to illustrate the invention.

As shown in fig. 1 and 2, the utility model provides a respirator assembly structure subassembly, including base 1, respirator 2, inner bag 12, and respirator 2 is connected with base 1, carries out sealing connection through sealing washer 4 between the second water inlet 9 of respirator 2 and the inner bag 12 bottom, the utility model discloses an inventive point lies in: the connecting structure of the respirator 2 and the base 1. The prior pipe connections are cancelled, and the second water outlet 11 of the respirator 2 is directly penetrated and inserted into the water discharge groove 13 of the base 1 by adopting hard contact connection.

As figure 3, further optimize, be equipped with a plurality of cyclic annular ribs 111 at the port of the second outlet 11 of respirator 2, and the clearance is formed with the arc wall between cyclic annular rib 111, and can dismantle in the arc wall and be connected with cyclic annular waterproof ring 112, cyclic annular rib 111 and cyclic annular waterproof ring 112 all insert the drain tank 13 of base 1 in, and sealed compression volume is between 0.3 ~ 1mm to the sealed waterproof performance who inserts on the base 1 has been improved. The annular ribs 111 are at least two, arc-shaped grooves are formed between every two adjacent annular ribs 111, and an annular waterproof ring 112 is installed in each arc-shaped groove.

The annular waterproof ring 112 is a rubber ring, and the rubber ring is sealed in the drain groove 13 of the base 1, thereby being waterproof. The respirator 2 is connected with the bottom cover of the inner container 12 and the base 1. Base 1 is equipped with solenoid valve 6, and assembly structure adopts the spinner mode, is connected solenoid valve 6 with the first water inlet 8 of respirator 2 through connecting pipe 5, and the junction is fixed with clamp 7.

The second water inlet 9 and the bottom cover of the inner container 12 are assembled through screws, and the center lines of the two screws pass through the center of the second water inlet 9. The second water inlet 9 and the bottom cover of the inner container 12 are in line sealing through a sealing ring 4, and the sealing amount is 0.4-1 mm. The drain connecting pipe 3 and the first drain opening 10 are fixed by a clamp 7.

As shown in figure 5, the electromagnetic valve 6 is connected with the base 1 through a rotary buckle, two rotation stopping salient points are arranged, one big salient point is used for assembly fool-proofing, and an elliptical hole is designed corresponding to the base 1. The electromagnetic valve 6 has a clearance compensation point, so that no obvious shaking is ensured after the rotation is in place. The gap is designed to be 0-0.1 mm.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a respirator assembly structure subassembly, includes base (1), respirator (2), inner bag (12), and respirator (2) are connected with base (1), be connected between second water inlet (9) and inner bag (12) bottom cover of respirator (2), its characterized in that: and a second water outlet (11) of the respirator (2) is directly inserted into a water discharge groove (13) of the base (1) in a penetrating manner.

2. The respirator assembly structure assembly according to claim 1, wherein the port of the second water outlet (11) of the respirator (2) is provided with a plurality of annular ribs (111), arc-shaped grooves are formed in the gaps between the annular ribs (111), and annular waterproof rings (112) are detachably connected in the arc-shaped grooves.

3. Respirator assembly according to claim 2, wherein there are at least two of said annular ribs (111) and there are curved slots between adjacent annular ribs (111), each slot having an annular flashing ring (112) mounted therein.

4. A respirator assembly structure assembly according to claim 3, wherein the annular waterproof ring (112) is a rubber ring and the rubber ring is sealed in the drain channel (13) of the base (1) so as to be waterproof.

5. The respirator assembly structure assembly according to claim 1, wherein the first water inlet (8) of the respirator (2) is communicated with one end of the connecting pipe (5), and the other end of the connecting pipe (5) is communicated with the electromagnetic valve (6) assembled on the base (1).

6. Respirator assembly construction set according to claim 5, characterized in that the base (1) is equipped with a solenoid valve (6), and that the solenoid valve (6) and the base (1) are snap-fitted.

7. Respirator assembly structure according to claim 6, characterized in that the first drain opening (10) of the respirator (2) is connected through to a drain connection tube (3).

8. The respirator assembly structure assembly according to claim 7, wherein the joints of the two ends of the connecting pipe (5) are fixed by clamps (7), and the drain connecting pipe (3) and the first drain opening (10) are fixed by the clamps (7).