CN215876529U

CN215876529U - Purifier with from water locking function

Info

Publication number: CN215876529U
Application number: CN202122248539.7U
Authority: CN
Inventors: 刘党伟; 刘党朋; 李宗旭
Original assignee: Tianjin Binhai New Area Miao Runze Technology Development Co ltd
Current assignee: Tianjin Binhai New Area Miao Runze Technology Development Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-22
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a water purifying device with a water self-locking function, which belongs to the technical field of water purifying equipment and comprises a water purifying cylinder body and an end cover, wherein the upper surface of the end cover and the side wall of the end cover are respectively connected with a water inlet pipe and a water outlet pipe; this device can form the auto-lock water function automatically when inlet tube and connecting pipe one or outlet pipe and the disconnection of connecting pipe two after, avoids water to continue to flow, need not to close the main valve of water pipe etc. does not influence normal water supply demand, is convenient for change work to water purification barrel and its inside filter core, need not to avoid changing work to whole device, avoids causing unnecessary waste.

Description

Purifier with from water locking function

Technical Field

The utility model belongs to the technical field of water purifying equipment, and particularly relates to a water purifying device with a self-water-locking function.

Background

The water purification is the purification of water, and is a process for removing rust, silt, residual chlorine, organic matters, harmful heavy metal ions, bacteria, viruses and the like in water in a physical or chemical mode through corresponding filter materials according to different final water requirements.

At present, can install the filter core of water purification quality in water purification unit, after the filter core was used for a long time, attached to a large amount of impurity on the filter core, cause the filter effect of filter core to descend gradually, and when demolising the change to the filter core, need cut off water purification unit and water piping connection department, need close water pipe main valve this moment, influence the demand of normal water supply then, and comparatively inconvenient when changing the filter core, the replacement efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water purifying device with a self-locking water function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a purifier with from water locking function, including water purification barrel and end cover, the upper surface of end cover and the lateral wall department of end cover are connected with inlet tube and outlet pipe respectively, inlet tube and outlet pipe can be dismantled with connecting pipe one and connecting pipe two through auto-lock water component respectively and are connected, the bottom of end cover is seted up with the inlet opening one of inlet tube intercommunication and with the inlet opening two of outlet pipe intercommunication, set up the inlet opening two that corresponds with inlet opening position and the apopore two that corresponds with apopore position on the water purification barrel, install the filter core in the water purification barrel, the rigid coupling has two curved installations to detain on the water purification barrel, the mounting groove has been seted up to the position department that the end cover bottom surface is close to the edge, the joint is detained with the installation to the mounting groove, the both sides of end cover bottom surface all are equipped with the protruding portion, the embedded installed part that is equipped with the installed part.

As a preferred embodiment, from the locking water subassembly include that it connects the thread bush on the inlet tube outer wall to rotate through the spacing ring, the thread bush passes through the screw thread and can dismantle with the outer wall of connecting pipe one and be connected, the inside rigid coupling of inlet tube has the ejector pin of L shape, the inside rigid coupling of connecting pipe one has the fixed plate, the rigid coupling has fixed cover in the fixed plate, fixed cover endotheca is equipped with the movable rod, the one end rigid coupling of movable rod has the sealing member of round platform shape, the cover is equipped with spring one on the outer wall that the movable rod is in between fixed plate and the sealing member, the one end of ejector pin extends to in the connecting pipe one and inconsistent with the sealing member.

In a preferred embodiment, a sealing seat used in cooperation with a sealing member is fixedly connected to an inner wall of the first connecting pipe.

As a preferred embodiment, the installed part comprises a pull rod, a fixing ring, a second spring, a pull ring and a buckle, the pull rod is movably connected in the protruding part, the fixing ring is fixedly connected to the outer wall of the pull rod, the second spring fixedly connected with the fixing ring at one end is further sleeved on the outer wall of the pull rod, the pull rod extends to one end outside the protruding part and is fixedly connected with the pull ring, and the end of the pull rod, which is located inside the protruding part, is fixedly connected with the buckle.

As a preferred embodiment, the outer wall of the mounting buckle is provided with a clamping groove, and the clamping groove is matched with the buckle for use.

In a preferred embodiment, one end of the buckle is provided with a bevel.

Compared with the prior art, the water purifying device with the self-locking function at least has the following beneficial effects:

(1) through the arrangement of the self-locking water assembly, when the water inlet pipe is disconnected with the first connecting pipe or the second connecting pipe or the water outlet pipe is disconnected with the second connecting pipe, the threaded sleeve is rotated to be separated from the first connecting pipe or the second connecting pipe, the ejector rod does not abut against the sealing piece any more at the moment, the sealing piece is pushed to be attached to the sealing seat under the action of the first spring, so that sealing is formed, after the water inlet pipe is disconnected with the first connecting pipe or the second connecting pipe, a self-locking water function can be automatically formed, water is prevented from continuously flowing out, a main valve of the water pipe does not need to be closed, and the normal water supply requirement is not influenced;

(2) through the setting of installed part, the pulling pull ring drives the buckle through the pull rod and breaks away from the draw-in groove, removes the locking of detaining the installation this moment, and the installation is detained and can be taken off at the mounting groove internal rotation and from the breach of mounting groove, can accomplish the separation work of water purification barrel and end cover, is convenient for carry out the change work to water purification barrel and its inside filter core, need not to avoid carrying out the change work to whole device, avoids causing unnecessary waste.

Drawings

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

FIG. 2 is a schematic sectional view of the water purifying cartridge of the present invention;

FIG. 3 is a partial cross-sectional bottom view of the end cap of the present invention;

FIG. 4 is a schematic structural view of the mount of the present invention;

FIG. 5 is a schematic sectional view of the connection between the water inlet pipe and the first connection pipe or between the water outlet pipe and the second connection pipe.

In the figure: 1. a water purification cylinder; 2. an end cap; 3. a water inlet pipe; 4. a water outlet pipe; 5. a self-locking water assembly; 501. a limiting ring; 502. a threaded sleeve; 503. a top rod; 504. a fixing plate; 505. fixing a sleeve; 506. a movable rod; 507. a seal member; 508. a first spring; 509. a sealing seat; 6. a first connecting pipe; 7. a second connecting pipe; 8. a water inlet hole I; 9. a water outlet hole I; 10. a water inlet hole II; 11. a water outlet hole II; 12. a filter element; 13. installing a buckle; 14. a card slot; 15. mounting grooves; 16. a mounting member; 1601. a pull rod; 1602. a fixing ring; 1603. a second spring; 1604. a pull ring; 1605. and (5) buckling.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-5, the utility model provides a water purifying device with a self-locking function, comprising a water purifying cylinder 1 and an end cover 2, wherein the upper surface of the end cover 2 and the side wall of the end cover 2 are respectively connected with a water inlet pipe 3 and a water outlet pipe 4, the water inlet pipe 3 and the water outlet pipe 4 are respectively detachably connected with a first connecting pipe 6 and a second connecting pipe 7 through a self-locking water component 5, the bottom of the end cover 2 is provided with a first water inlet hole 8 communicated with the water inlet pipe 3 and a second water inlet hole 10 communicated with the water outlet pipe 4, the water purifying cylinder 1 is provided with a second water inlet hole 10 corresponding to the first water inlet hole 8 and a second water outlet hole 11 corresponding to the first water outlet hole 9, a filter element 12 is arranged in the water purifying cylinder 1, the water purifying cylinder 1 is fixedly connected with two arc-shaped mounting buckles 13, the bottom of the end cover 2 is provided with a mounting groove 15 at a position close to the edge, the mounting groove 15 is clamped with the mounting buckles 13, two sides of the bottom of the end cover 2 are provided with protruding parts, a mounting 16 is embedded in the projection.

As further shown in fig. 1 and 5, the self-locking water assembly 5 includes a threaded sleeve 502 rotatably connected to the outer wall of the water inlet pipe 3 through a limit ring 501, the threaded sleeve 502 is detachably connected to the outer wall of the first connecting pipe 6 through threads, an L-shaped top rod 503 is fixedly connected to the inside of the water inlet pipe 3, a fixing plate 504 is fixedly connected to the inside of the first connecting pipe 6, a fixing sleeve 505 is fixedly connected to the fixing plate 504, a movable rod 506 is sleeved in the fixing sleeve 505, a truncated cone-shaped sealing element 507 is fixedly connected to one end of the movable rod 506, a first spring 508 is sleeved on the outer wall of the movable rod 506 between the fixing plate 504 and the sealing element 507, and one end of the top rod 503 extends into the first connecting pipe 6 and abuts against the sealing element 507; after the water inlet pipe 3 is disconnected with the first connecting pipe 6 or the water outlet pipe 4 is disconnected with the second connecting pipe 7, the water self-locking function can be automatically formed, the water is prevented from continuously flowing out, and the normal water supply requirement is not influenced.

As further shown in fig. 5, a sealing seat 509 used in cooperation with a sealing member 507 is fixedly connected to an inner wall of the first connecting pipe 6; the sealing performance is improved.

As further shown in fig. 3 and 4, the mounting member 16 is composed of a pull rod 1601, a fixing ring 1602, a spring two 1603, a pull ring 1604 and a buckle 1605, the pull rod 1601 is movably connected in the protruding portion, the fixing ring 1602 is fixedly connected to an outer wall of the pull rod 1601, the spring two 1603 with one end fixedly connected to the fixing ring 1602 is further sleeved on the outer wall of the pull rod 1601, the pull ring 1604 is fixedly connected to one end of the pull rod 1601 extending to the outer side of the protruding portion, and the buckle 1605 is fixedly connected to one end of the pull rod 1601 located in the protruding portion; the water purification device is convenient to replace the water purification cylinder body 1 and the filter element 12 inside the water purification cylinder body, the whole device does not need to be replaced, and unnecessary waste is avoided.

As further shown in fig. 2, a clamping groove 14 is formed in the outer wall of the mounting buckle 13, and the clamping groove 14 is used in cooperation with the buckle 1605; facilitating locking of the mounting clip 13 in cooperation with the clip 1605.

As further shown in fig. 4, one end of the clip 1605 is provided with an inclined surface; the installation buckle 13 is convenient to extrude the buckle 1605 to enable the second spring 1603 to be in a compressed state, and after the clamping groove 14 corresponds to the position of the buckle 1605, the installation buckle 13 is automatically clamped under the action of the elastic force of the second spring 1603.

When the water supply device is used, firstly, through the arrangement of the self-locking water component 5, when the water inlet pipe 3 is disconnected from the first connecting pipe 6 or the water outlet pipe 4 is disconnected from the second connecting pipe 7, the threaded sleeve 502 is rotated to separate the threaded sleeve 502 from the first connecting pipe 6 or the second connecting pipe 7, at the moment, the ejector rod 503 does not abut against the sealing element 507 any more, the sealing element 507 is pushed to be attached to the sealing seat 509 under the action of the first spring 508, so that sealing is formed, after the water inlet pipe 3 is disconnected from the first connecting pipe 6 or the water outlet pipe 4 is disconnected from the second connecting pipe 7, a self-locking water function can be automatically formed, water is prevented from flowing out continuously, a main valve of the water pipe does not need to be closed, and normal water supply requirements are not affected, and when the water inlet pipe 3 is connected with the first connecting pipe 6 or the water outlet pipe 4 is connected with the second connecting pipe 7, the ejector rod 503 abuts against the sealing element 507, so that the normal water flow can be ensured, through the arrangement of the mounting element 16, the pull ring 1604 drives the buckle 1605 to be separated from the clamp groove 14 through the pull rod 1601, at this time, the locking of the installation buckle 13 is released, the installation buckle 13 can rotate in the installation groove 15 and be taken down from the gap of the installation groove 15, the separation work of the water purification cylinder body 1 and the end cover 2 can be completed, and the replacement work of the water purification cylinder body 1 and the filter element 12 inside the water purification cylinder body can be conveniently carried out

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a purifier with auto-lock water function, includes water purification barrel (1) and end cover (2), its characterized in that: the upper surface of the end cover (2) and the side wall of the end cover (2) are respectively connected with a water inlet pipe (3) and a water outlet pipe (4), the water inlet pipe (3) and the water outlet pipe (4) are respectively detachably connected with a first connecting pipe (6) and a second connecting pipe (7) through a self-locking water component (5), the bottom of the end cover (2) is provided with a first water inlet hole (8) communicated with the water inlet pipe (3) and a second water inlet hole (10) communicated with the water outlet pipe (4), the water purifying cylinder body (1) is provided with a second water inlet hole (10) corresponding to the first water inlet hole (8) and a second water outlet hole (11) corresponding to the first water outlet hole (9), a filter element (12) is installed in the water purifying cylinder body (1), the water purifying cylinder body (1) is fixedly connected with two arc-shaped installation buckles (13), the position of the bottom surface of the end cover (2) close to the edge is provided with an installation groove (15), and the installation buckle (13) is clamped with the installation groove (15), both sides of end cover (2) bottom surface all are equipped with the lug, and the lug embeds is equipped with installed part (16).

2. The water purifying device with the self-locking function as claimed in claim 1, wherein: from locking water subassembly (5) including rotating threaded sleeve (502) of connecting on inlet tube (3) outer wall through spacing ring (501), threaded sleeve (502) can be dismantled with the outer wall of connecting pipe (6) through the screw thread and be connected, the inside rigid coupling of inlet tube (3) has ejector pin (503) of L shape, the inside rigid coupling of connecting pipe (6) has fixed plate (504), the rigid coupling has fixed cover (505) in fixed plate (504), fixed cover (505) endotheca is equipped with movable rod (506), the one end rigid coupling of movable rod (506) has sealing member (507) of round platform shape, the cover is equipped with spring (508) on the outer wall that movable rod (506) are in between fixed plate (504) and sealing member (507), the one end of ejector pin (503) extends to in connecting pipe (6) and offsets with sealing member (507).

3. The water purifying device with the self-locking function as claimed in claim 1, wherein: and a sealing seat (509) matched with the sealing element (507) for use is fixedly connected to the inner wall of the first connecting pipe (6).

4. The water purifying device with the self-locking function as claimed in claim 1, wherein: installed part (16) comprise pull rod (1601), solid fixed ring (1602), spring two (1603), pull ring (1604) and buckle (1605), pull rod (1601) swing joint is in the protruding portion, the rigid coupling has solid fixed ring (1602) on the outer wall of pull rod (1601), still overlap on the outer wall of pull rod (1601) and be equipped with spring two (1603) of one end and solid fixed ring (1602) rigid coupling, pull rod (1601) extend to one of the protruding portion outside and serve the rigid coupling have pull ring (1604), pull rod (1601) are in one of the inside protruding portion and serve the rigid coupling have buckle (1605).

5. The water purifying device with the self-locking function as claimed in claim 4, wherein: the outer wall of the mounting buckle (13) is provided with a clamping groove (14), and the clamping groove (14) is matched with the buckle (1605) for use.

6. The water purifying device with the self-locking function as claimed in claim 4, wherein: one end of the buckle (1605) is provided with an inclined plane.