CN215290452U

CN215290452U - Water mixing tank device with vacuum breaker

Info

Publication number: CN215290452U
Application number: CN202120623360.2U
Authority: CN
Inventors: 吴锡山; 邹成梁; 樊桂申
Original assignee: Zhejiang Xierkang Smart Home Co ltd
Current assignee: Zhejiang Xierkang Smart Home Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-24
Anticipated expiration: 2031-03-26

Abstract

The utility model relates to a from muddy water tank device of taking vacuum breaker. It has solved among the prior art not good and the poor problem of security of intelligent closestool water tank result of use. It is including mixing the water tank body, is equipped with in the water tank body and mixes the water cavity, mixes the vertical water tank upper cover subassembly that is equipped with in water tank body upper end, and mixes water tank upper cover subassembly upper end and seal through the vacuum valve subassembly, mixes water tank body one side and is equipped with mounting structure, and mixes water tank upper cover subassembly one side and be equipped with location structure, mixes water tank body upper end and is equipped with the water inlet that is parallel arrangement with location structure, and mixes water tank upper cover subassembly one side and be equipped with the delivery port perpendicularly, and the delivery port passes through the aqueduct and links to each other with the spray gun. The utility model has the advantages that: the use effect is good and the security performance is good.

Description

Water mixing tank device with vacuum breaker

Technical Field

The utility model relates to a sanitary bath equipment technical field, concretely relates to from muddy water tank device of taking vacuum breaker.

Background

The intelligent closestool has a plurality of special functions, such as buttocks cleaning, lower body cleaning, moving cleaning, seat ring heat preservation, warm air drying, automatic deodorization, mute sitting and the like. When the intelligent closestool is used, water is used for cleaning and flushing, and when the intelligent closestool is cleaned, the water consumption cannot be controlled, so that when the intelligent closestool is cleaned, flushing can be continued, water resources are wasted, and when excrement and urine are flushed, the using amount of flushing water cannot be well controlled, so that water resources are wasted due to excessive water consumption, and the intelligent closestool cannot be flushed well due to insufficient water consumption; simultaneously, carrying out the clear in-process of buttock or the clear in-process of lower part of the body, traditional intelligent closestool core is intake and is sent to the spray gun directly from the water tank or the module heating back water of heating promptly all, and such heating methods have the defect: namely, if the heating water temperature of the small water tank or the instant heating module breaks down, the water temperature is suddenly increased, and the skin of a user is easily scalded, so that adverse effects are caused, and the using effect is poor; in addition, in the process of using water flow, counter flow is easy to occur, and the safety is poor.

In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, the chinese patent document discloses an energy-saving and environment-friendly intelligent toilet [ CN201821382412.6], which includes an intelligent toilet, a water tank and a water diversion tank, wherein the water tank is located on the intelligent toilet, the water tank is connected with the water diversion tank through a pipeline, and the water diversion tank is communicated with a flushing port of the intelligent toilet through two pipelines; the water distribution box is internally provided with a water distribution structure.

Above-mentioned scheme has solved the problem that intelligent closestool caused water waste easily among the prior art to a certain extent, but this scheme still has a lot of insufficiencies, for example: the water temperature stability is not good, skin scald is easily caused, the use effect is influenced, and in the process of using water flow, the counter flow is easily generated, and the safety is not good.

Disclosure of Invention

The utility model aims at the above problem, provide a reasonable in design, excellent in use effect and the good muddy water tank device of taking vacuum breaker certainly of security.

In order to achieve the above purpose, the utility model adopts the following technical proposal: this from water mixing tank device of taking vacuum breaker, including mixing the water tank body, be equipped with muddy water cavity in mixing the water tank body, mix the vertical water tank upper cover subassembly that is equipped with in water tank body upper end, and mix water tank upper cover subassembly upper end and seal through the vacuum valve subassembly, mix water tank body one side and be equipped with mounting structure, and mix water tank upper cover subassembly one side and be equipped with location structure, mix water tank body upper end and be parallel arrangement's water inlet with location structure, and mix water tank upper cover subassembly one side and be equipped with the delivery port perpendicularly, the delivery port passes through the aqueduct and links to each other with the spray gun. The water mixing cavity is arranged in the water mixing tank, so that warm water heated by the small water tank or the instant heating module is stirred by the water mixing tank and then is conveyed to the spray gun, the sprayed water temperature is consistent or controlled within a small range, scalding risks are reduced for a user, and the use effect is good; meanwhile, the vacuum valve assembly is arranged at the upper end of the upper cover assembly of the water mixing tank, so that the backflow of water flow under special conditions can be effectively prevented, and the safety of products is improved and perfected.

In the above water mixing tank device with a vacuum breaker, the vacuum valve assembly includes a vacuum valve core, the vacuum valve core is disposed at an open end of an upper cover assembly of the water mixing tank, a positioning member is disposed at one side of the periphery of the vacuum valve core, and a bottom of the positioning member is inserted into a positioning valve opening located at an inner side of a positioning sleeve at one side of the bottom of the vacuum valve core. The vacuum valve component effectively ensures the water flow pressure in the water mixing tank, prevents the water flow from flowing reversely, and has good safety effect.

In foretell muddy water tank device from taking vacuum breaker, vacuum case bottom is equipped with the arc fixing base, and the arc fixing base is equipped with the installation department towards one side of location structure, and is equipped with the fixed orifices on the installation department, and the fixed orifices is corresponding the setting with the location structure upper end, and arc fixing base circumference inner wall and vacuum case circumference outer wall laminate each other. The arc-shaped fixed seat is utilized to tightly connect the vacuum valve core and the upper cover component of the mixed water tank, and the sealing performance is good.

In foretell from mixing water tank device of taking vacuum breaker, location structure includes the reference column of vertical setting, interconnect between reference column circumference outer wall and the water mixing tank upper cover subassembly circumference outer wall, and reference column circumference inboard is equipped with the location and leads to the groove, and the location is led to the groove and is corresponding the setting with the fixed orifices. The positioning structure can keep the vacuum valve assembly stable.

In the above-mentioned water mixing tank device with a vacuum breaker, the mounting structure includes a mounting member transversely disposed on the outer side of the upper circumference of the water mixing tank body, and the mounting member is provided with a positioning hole. The mounting structure can fix the water mixing tank body.

In the water mixing tank device with the vacuum breaker, the positioning hole, the positioning through groove and the fixing hole are positioned on the same axis. Set up like this and can carry out synchronous fixed with mixing water tank body, mixing water tank upper cover subassembly and arc fixing base, stability is more

In the above-mentioned water mixing tank device from taking vacuum breaker, the water mixing tank upper cover subassembly includes a water guide cylinder, goes out water guide cylinder up end and arc fixing base zonulae occludens, and goes out water guide cylinder upper end and is equipped with the arc constant head tank that is corresponding the setting with the positioning sleeve circumference outer wall.

In the water mixing tank device with the vacuum breaker, one side of the water mixing cavity is provided with the water inlet cavity, the other side of the water mixing cavity is provided with the water storage cavity, a mixed water outlet cavity is arranged between the water inlet cavity and the water storage cavity, and the mixed water outlet cavity is communicated with the water outlet. The arrangement of the mixed water outlet cavity can ensure that the heated water flow is mixed with the cold water in the water storage cavity to reach the preset temperature and then flows out.

In foretell muddy water tank device from taking vacuum breaker, intake antrum, mixed play water cavity, water storage chamber circumference outer wall are located and are equipped with the arc recess on mixing the water tank body, and mounting structure one side is fixed to be set up in arc recess department, and mixes water tank body bottom and seal through mixing water tank lower cover.

In the above-mentioned water mixing tank device with a vacuum breaker, the two ends of the arc-shaped fixed seat are arranged on the circumferential outer wall of the positioning sleeve.

Compared with the prior art, the utility model has the advantages of: the vacuum valve assembly 3 is arranged at the upper end of the water outlet guide cylinder, so that the condition of water flow countercurrent can be effectively prevented, and the safety is good; and utilize to set up intake antrum, mixed play water cavity, water storage chamber in mixing the water tank respectively, can flow out after reaching predetermined temperature with the hot water after the heating through mixing, the difficult condition that scalds appears, excellent in use effect.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the water outlet guide cylinder of the present invention connected to the positioning structure;

fig. 4 is a schematic view of the structure of the present invention when connected to a spray gun.

In the figure, the water mixing tank body 1, the water mixing cavity 11, the water inlet 12, the water inlet cavity 13, the water storage cavity 14, the mixed water outlet cavity 15, the arc-shaped groove 16, the water mixing tank lower cover 17, the water mixing tank upper cover assembly 2, the water outlet guide cylinder 21, the arc-shaped positioning groove 22, the vacuum valve assembly 3, the vacuum valve core 31, the positioning member 32, the positioning sleeve 33, the positioning valve port 34, the arc-shaped fixing seat 35, the mounting part 36, the fixing hole 37, the mounting structure 4, the mounting part 41, the positioning hole 42, the positioning structure 5, the positioning column 51, the positioning through groove 52, the water outlet 6 and the water guide pipe 61.

Detailed Description

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

As shown in fig. 1-4, this water mixing tank device from area vacuum breaker, including mixing the water tank body 1, be equipped with muddy water cavity 11 in mixing the water tank body 1, mix the vertical water tank upper cover subassembly 2 that is equipped with in water tank body 1 upper end, and mix the water tank upper cover subassembly 2 upper end and seal through vacuum valve subassembly 3, mix water tank body 1 one side and be equipped with mounting structure 4, and mix water tank upper cover subassembly 2 one side and be equipped with location structure 5, mix the water tank body 1 upper end and be parallel arrangement's water inlet 12 with location structure 5, and mix water tank upper cover subassembly 2 one side and be equipped with delivery port 6 perpendicularly, delivery port 6 passes through aqueduct 61 and links to each other with the spray gun. The vacuum valve component 3 is arranged at the upper end of the upper cover component 2 of the water mixing tank, so that the water pressure in the water mixing cavity 11 is ensured, the water flow can be effectively prevented from flowing backwards, and the safety effect is good; and the setting of mixing water cavity 11 can be with the water after the heating to predetermineeing the temperature through cold water mixing, and the too high direct blowout of temperature leads to the condition of scald when avoiding heating module to damage, excellent in use effect.

The vacuum valve assembly 3 comprises a vacuum valve core 31, the vacuum valve core 31 is arranged at an open end of the upper cover assembly 2 of the water mixing tank, a positioning part 32 is arranged on one side of the periphery of the vacuum valve core 31, and the bottom of the positioning part 32 is inserted into a positioning valve port 34 on the inner side of the periphery of a positioning sleeve 33 on one side of the bottom of the vacuum valve core 31.

Visibly, the bottom of the vacuum valve core 31 is provided with an arc-shaped fixing seat 35, one side of the arc-shaped fixing seat 35, which faces the positioning structure 5, is provided with an installation part 36, the installation part 36 is provided with a fixing hole 37, the fixing hole 37 is correspondingly arranged with the upper end part of the positioning structure 5, and the circumferential inner wall of the arc-shaped fixing seat 35 is mutually attached to the circumferential outer wall of the vacuum valve core 31. The arc-shaped fixed seat 35 and the mounting part 36 are connected into an integral structure.

Further, location structure 5 includes vertical setting's reference column 51, interconnect between reference column 51 circumference outer wall and the muddy water tank upper cover subassembly 2 circumference outer wall, and reference column 51 circumference inboard is equipped with the logical groove 52 of location, and the logical groove 52 of location is the corresponding setting with fixed orifices 37. The positioning through groove 52 has a screw thread portion on the circumferential inner wall for mounting a fixing screw.

Obviously, the mounting structure 4 comprises a mounting member 41 arranged laterally on the outer circumferential side of the mixer housing 1, and the mounting member 41 is provided with a positioning hole 42.

Specifically, the positioning hole 42, the positioning through groove 52, and the fixing hole 37 are located on the same axis. The bottom of the installation screw rod is convenient to penetrate into the positioning hole 42, and the device is fixed up and down.

Furthermore, the upper cover assembly 2 of the water mixing tank comprises a water outlet guide cylinder 21, the upper end surface of the water outlet guide cylinder 21 is tightly connected with the arc-shaped fixing seat 35, and the upper end of the water outlet guide cylinder 21 is provided with an arc-shaped positioning groove 22 which is correspondingly arranged with the circumferential outer wall of the positioning sleeve 33.

In detail, one side of the water mixing cavity 11 is provided with a water inlet cavity 13, the other side is provided with a water storage cavity 14, a mixed water outlet cavity 15 is arranged between the water inlet cavity 13 and the water storage cavity 14, and the mixed water outlet cavity 15 is communicated with the water outlet 6. The mixing water outlet cavity 15 and the water inlet cavity 13 are communicated with each other, a temperature sensing module is arranged at the bottom of the mixing water outlet cavity 15, when the temperature sensing module detects that the temperature is higher than a preset value, a valve between the water storage cavity 14 and the mixing water outlet cavity 15 is opened to perform cold and hot mixing, and when the temperature of the water in the mixing water outlet cavity 15 is reduced to be within a preset value range, the valve between the water storage cavity 14 and the mixing water outlet cavity 15 is closed.

More specifically, the circumferential outer walls of the water inlet cavity 13, the mixed water outlet cavity 15 and the water storage cavity 14 are provided with an arc-shaped groove 16 on the water mixing tank body 1, one side of the mounting structure 4 is fixedly arranged at the arc-shaped groove 16, and the bottom of the water mixing tank body 1 is sealed by a lower cover 17 of the water mixing tank.

Preferably, the two ends of the arc-shaped fixed seat 35 are arranged on the circumferential outer wall of the positioning sleeve 33. The arc-shaped fixing seat 35 is used for limiting the positioning sleeve 33 and preventing displacement.

The principle of the embodiment is as follows: by respectively arranging the water inlet cavity 13, the water storage cavity 14 and the mixed water outlet cavity 15 in the water mixing cavity 11, when the heating module is damaged or fails to cause overhigh water temperature, cold and hot mixing can be carried out by using cold water in the water storage cavity 14, and when the temperature in the mixed water outlet cavity 15 reaches a preset value, the mixed water can be conveyed to the spray gun through the water outlet 6, so that the scalding condition is effectively avoided, and the use effect is good; meanwhile, the vacuum valve component 3 is arranged at the upper end of the water outlet guide cylinder 21, so that the water flow can be prevented from generating reverse flow under special conditions, and the safety performance is good.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the water mixing tank body 1, the water mixing cavity 11, the water inlet 12, the water inlet cavity 13, the water storage cavity 14, the mixed water outlet cavity 15, the arc-shaped groove 16, the water mixing tank lower cover 17, the water mixing tank upper cover assembly 2, the water outlet guide cylinder 21, the arc-shaped positioning groove 22, the vacuum valve assembly 3, the vacuum valve core 31, the positioning member 32, the positioning sleeve 33, the positioning valve port 34, the arc-shaped fixing seat 35, the mounting portion 36, the fixing hole 37, the mounting structure 4, the mounting member 41, the positioning hole 42, the positioning structure 5, the positioning column 51, the positioning through groove 52, the water outlet 6, the water guide pipe 61 and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a from muddy water tank device of taking vacuum breaker, includes muddy water tank body (1), muddy water tank body (1) in be equipped with muddy water cavity (11), its characterized in that, muddy water tank body (1) upper end vertically be equipped with muddy water tank upper cover subassembly (2), and mix water tank upper cover subassembly (2) upper end and seal through vacuum valve subassembly (3), muddy water tank body (1) one side be equipped with mounting structure (4), and mix water tank upper cover subassembly (2) one side and be equipped with location structure (5), muddy water tank body (1) upper end be equipped with water inlet (12) that are parallel arrangement with location structure (5), and mix water tank upper cover subassembly (2) one side and be equipped with delivery port (6) perpendicularly, delivery port (6) link to each other with the spray gun through aqueduct (61).

2. The mixing tank device with the vacuum breaker as claimed in claim 1, wherein the vacuum valve assembly (3) comprises a vacuum valve core (31), the vacuum valve core (31) is arranged at an opening of the end part of the upper cover assembly (2) of the mixing tank, a positioning member (32) is arranged on one side of the circumference of the vacuum valve core (31), and the bottom of the positioning member (32) is inserted into a positioning valve port (34) on the inner side of the circumference of a positioning sleeve (33) on one side of the bottom of the vacuum valve core (31).

3. The water mixing tank device with the vacuum breaker as claimed in claim 2, wherein the bottom of the vacuum valve core (31) is provided with an arc-shaped fixing seat (35), one side of the arc-shaped fixing seat (35) facing the positioning structure (5) is provided with an installation part (36), the installation part (36) is provided with a fixing hole (37), the fixing hole (37) is correspondingly arranged with the upper end part of the positioning structure (5), and the circumferential inner wall of the arc-shaped fixing seat (35) is attached to the circumferential outer wall of the vacuum valve core (31).

4. The water mixing tank device with the vacuum breaker as claimed in claim 3, wherein the positioning structure (5) comprises a positioning column (51) vertically arranged, the circumferential outer wall of the positioning column (51) is connected with the circumferential outer wall of the water mixing tank upper cover assembly (2), a positioning through groove (52) is formed in the circumferential inner side of the positioning column (51), and the positioning through groove (52) is correspondingly arranged with the fixing hole (37).

5. The mixing tank device with the vacuum breaker as claimed in claim 4, characterized in that the mounting structure (4) comprises a mounting member (41) transversely arranged on the circumferential outer side of the mixing tank body (1), and the mounting member (41) is provided with a positioning hole (42).

6. The mixing tank device with the vacuum breaker as claimed in claim 5, wherein the positioning hole (42), the positioning through groove (52) and the fixing hole (37) are located on the same axis.

7. The water mixing tank device with the vacuum breaker as claimed in claim 3, wherein the water mixing tank upper cover assembly (2) comprises a water outlet guide cylinder (21), the upper end surface of the water outlet guide cylinder (21) is tightly connected with an arc-shaped fixed seat (35), and the upper end of the water outlet guide cylinder (21) is provided with an arc-shaped positioning groove (22) which is correspondingly arranged with the circumferential outer wall of the positioning sleeve (33).

8. The water mixing tank device with the vacuum breaker as claimed in claim 4, characterized in that the water mixing cavity (11) has a water inlet cavity (13) on one side and a water storage cavity (14) on the other side, a mixing water outlet cavity (15) is arranged between the water inlet cavity (13) and the water storage cavity (14), and the mixing water outlet cavity (15) is communicated with the water outlet (6).

9. The water mixing tank device with the vacuum breaker as claimed in claim 8, wherein the circumferential outer walls of the water inlet cavity (13), the mixed water outlet cavity (15) and the water storage cavity (14) are provided with arc-shaped grooves (16) on the water mixing tank body (1), one side of the mounting structure (4) is fixedly arranged at the arc-shaped grooves (16), and the bottom of the water mixing tank body (1) is closed by a lower cover (17) of the water mixing tank body.

10. The mixing tank device with the vacuum breaker as claimed in claim 3, wherein the two ends of the arc-shaped fixed seat (35) are arranged on the circumferential outer wall of the positioning sleeve (33).