CN220012250U

CN220012250U - Reverse osmosis water purification equipment

Info

Publication number: CN220012250U
Application number: CN202321236749.7U
Authority: CN
Inventors: 张锦鸿
Original assignee: Longyan Hairun Environmental Protection Technology Co ltd
Current assignee: Longyan Hairun Environmental Protection Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-11-14
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses reverse osmosis water purification equipment, which belongs to the field of water purification equipment and comprises a shell and a filter element arranged in the shell, wherein a water inlet pipe is arranged at one side of the shell, a water outlet pipe is arranged at the top of the shell, a boss communicated with the water outlet pipe is arranged on the inner top wall of the shell, the upper end of the filter element is sleeved on the boss, a groove for installing the filter element is reserved at the bottom of the shell, an end cover for covering the lower end of the filter element is clamped in the groove, a clamping groove is formed in the inner side wall of the groove, springs are embedded in two sides of the end cover, one end of each spring is fixedly connected with a clamping block, and a pushing block is fixedly connected with the bottom of each clamping block; through boss, recess, end cover, joint groove, spring, joint piece and ejector pad's setting, when dismantling, only need promote the ejector pad and shift out the joint piece from the joint inslot, can take off the end cover and pull out the filter core, made things convenient for the change of filter core, guarantee later stage filtration efficiency.

Description

Reverse osmosis water purification equipment

Technical Field

The utility model belongs to the technical field of water purifying equipment, and particularly relates to reverse osmosis water purifying equipment.

Background

At present, along with the improvement of the living standard of people, the requirement on the cleanliness of drinking water is also continuously improved, and a water purification product gradually enters a family of common people as a healthy product, wherein a reverse osmosis water purifier is used as a product with higher filtering precision, and is favored by vast users because of good water purification effect.

The current chinese patent with publication number CN211246118U discloses a reverse osmosis water purification device, which comprises a water purifier body, the filter core shell is installed to the bottom of water purifier body, and installs the reverse osmosis filter core in the filter core shell, top one side of reverse osmosis filter core is connected with the drain pipe, and is the gomphosis connection between drain pipe and the water purifier body, bottom one side gomphosis of filter core shell is connected with the blow off pipe, and the opposite side of blow off pipe is connected with the header tank, there is the tank lid top of header tank through hinged joint, and the internally mounted of tank lid has exhaust mechanism, the internally mounted of filter core shell has clearance mechanism, and clearance mechanism's inside is including the axis of rotation, be fixed connection between axis of rotation and the inner wall bottom of filter core shell, and the top fixedly connected with bull stick of axis of rotation, one side welded connection of bull stick has L type pole, and the one end fixedly connected with sponge brush that the L type pole is close to the filter core shell central line, the bottom gomphosis of filter core shell is connected with electric motor, and is fixed connection between electric motor and the axis of rotation.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: the filter element is inconvenient to replace after long-term use, so that the filtering efficiency is difficult to meet the use requirement.

Disclosure of Invention

The utility model aims to provide reverse osmosis water purification equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reverse osmosis water purification unit, includes the shell and establishes the filter core in the shell, one side of shell is equipped with the inlet tube, the top of shell is equipped with the outlet pipe, the interior roof of shell is equipped with the boss that is linked together with the outlet pipe, the upper end suit of filter core is on the boss, the recess that is used for installing the filter core is reserved to the bottom of shell, the joint has the end cover that is used for covering the filter core lower extreme in the recess, the joint groove has been seted up to the inside wall of recess, the both sides of end cover all imbeds and are provided with the spring, the one end fixedly connected with joint piece of spring, the bottom fixedly connected with ejector pad of joint piece.

As a preferred embodiment, the top of the end of the clamping block far away from the spring is provided with an oblique angle.

As a preferred embodiment, a sliding groove is formed in the bottom of the end cover, and the pushing block slides in the sliding groove.

As a preferred implementation mode, one side of the inside of the shell is rotatably provided with a screw, the outside of the filter element is sleeved with a cleaning ring in a sliding manner, two sides of the cleaning ring are fixedly connected with connecting rods, and one connecting rod is sleeved on the screw in a threaded manner.

As a preferred embodiment, a motor for driving the screw to rotate is fixedly arranged at the top of the shell.

As a preferable implementation mode, one side, far away from the screw rod, of the inner part of the shell is fixedly provided with a guide rod, and the other side of the inner part of the shell is sleeved on the guide rod in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

according to the reverse osmosis water purifying equipment, through the arrangement of the boss, the groove, the end cover, the clamping groove, the spring, the clamping block and the pushing block, when the filter element is installed, the filter element is inserted into the shell from the groove to enable the boss to be inserted into the filter element to stop, then the end cover is inserted into the groove, the spring is used for pushing the clamping block to be inserted into the clamping groove to fix the end cover, the filter element is installed, and when the filter element is detached, the filter element can be removed by pushing the pushing block to remove the clamping block from the clamping groove, so that the filter element is convenient to replace, and the later filtering efficiency is ensured;

this reverse osmosis water purification equipment, through the setting of motor, screw rod, guide arm, clean ring and connecting rod, in the use, can start the motor and drive the screw rod and rotate, make the screw rod drive clean ring vertical motion through the connecting rod, make clean ring clean the filter core outward appearance to can clean the filter core in the use, prolong the life cycle of filter core, reduce the change frequency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a housing; 2. a filter element; 3. a water inlet pipe; 4. a water outlet pipe; 5. a boss; 6. a groove; 7. an end cap; 8. a clamping groove; 9. a spring; 10. a clamping block; 11. a pushing block; 12. a chute; 13. a screw; 14. a cleaning ring; 15. a connecting rod; 16. a motor; 17. and a guide rod.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a reverse osmosis water purification device, which comprises a housing 1 and a filter element 2 arranged in the housing 1, wherein the filter element 2 is a reverse osmosis membrane filter element, one side of the housing 1 is provided with a water inlet pipe 3, the top of the housing 1 is provided with a water outlet pipe 4, the inner top wall of the housing 1 is provided with a boss 5 communicated with the water outlet pipe 4, the upper end of the filter element 2 is sleeved on the boss 5, a groove 6 for installing the filter element 2 is reserved at the bottom of the housing 1, an end cover 7 for covering the lower end of the filter element 2 is clamped in the groove 6, a clamping groove 8 is formed in the inner side wall of the groove 6, springs 9 are respectively embedded in two sides of the end cover 7, one end of each clamping block 10 is fixedly connected with a clamping block 10, the top of one end far away from each spring 9 is provided with an oblique angle, the bottom of each clamping block 10 is fixedly connected with a pushing block 11, a sliding groove 12 is formed in the bottom of each end cover 7, each pushing block 11 slides in each sliding groove 12, the bosses 5, the grooves 6, the grooves 8, the springs 9 and the pushing blocks 10 and the pushing blocks 11 are sleeved on the boss 5, the bottom of the pushing blocks 11, and the pushing blocks 11 are arranged.

Screw rod 13 is installed in the inside one side rotation of shell 1, the top fixed mounting of shell 1 has the motor 16 that is used for driving screw rod 13 pivoted, the outside slip of filter core 2 has cup jointed clean ring 14, the equal fixedly connected with connecting rod 15 of both sides of clean ring 14, one of them connecting rod 15 screw thread cup joints on screw rod 13, the inside one side fixed mounting who keeps away from screw rod 13 of shell 1 has guide arm 17, another connecting rod 15 slip cup joints on guide arm 17, through motor 16, screw rod 13, guide arm 17, clean ring 14 and connecting rod 15's setting, in the use, can start motor 16 and drive screw rod 13 rotation, make screw rod 13 drive clean ring 14 vertical motion through connecting rod 15, make clean ring 14 clean filter core 2 outward appearance, thereby can clean filter core 2 in the use, the life cycle of extension filter core 2, reduce the change frequency.

The working principle and the using flow of the utility model are as follows: firstly, through setting up of boss 5, recess 6, end cover 7, joint groove 8, spring 9, joint piece 10 and ejector pad 11, when installing filter core 2, insert in shell 1 from recess 6 with filter core 2, make boss 5 insert in filter core 2 stop, in inserting recess 6 with end cover 7 again, utilize spring 9 to promote joint piece 10 to insert in joint groove 8, fix end cover 7, accomplish filter core 2 installation, when dismantling, only need promote ejector pad 11 and shift out joint piece 10 from joint groove 8, can take off end cover 7 and pull out filter core 2, the change of filter core 2 has been made things convenient for, guarantee the filtration efficiency of later stage, through motor 16, screw rod 13, guide arm 17, clean ring 14 and connecting rod 15's setting, in the use, can start motor 16 drives screw rod 13 rotation, make screw rod 13 drive clean ring 14 vertical motion through connecting rod 15, make clean ring 14 clean filter core 2 outward appearance, thereby can clean filter core 2 in the use, the life cycle of filter core 2 is prolonged, change frequency is reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 reverse osmosis water purification unit, includes shell (1) and establishes filter core (2) in shell (1), its characterized in that: one side of shell (1) is equipped with inlet tube (3), the top of shell (1) is equipped with outlet pipe (4), the interior roof of shell (1) is equipped with boss (5) that are linked together with outlet pipe (4), the upper end of filter core (2) is cup jointed on boss (5), recess (6) that are used for installing filter core (2) are reserved to the bottom of shell (1), joint has end cover (7) that are used for covering filter core (2) lower extreme in recess (6), joint groove (8) have been seted up to the inside wall of recess (6), the both sides of end cover (7) are all embedded to be provided with spring (9), one end fixedly connected with joint piece (10) of spring (9), the bottom fixedly connected with ejector pad (11) of joint piece (10).

2. A reverse osmosis water purification apparatus according to claim 1, wherein: the top of the clamping block (10) far away from one end of the spring (9) is provided with an oblique angle.

3. A reverse osmosis water purification apparatus according to claim 1, wherein: a sliding groove (12) is formed in the bottom of the end cover (7), and the pushing block (11) slides in the sliding groove (12).

4. A reverse osmosis water purification apparatus according to claim 1, wherein: screw rod (13) are installed in one side rotation of shell (1) inside, the outside slip of filter core (2) has cup jointed clean ring (14), the equal fixedly connected with connecting rod (15) in both sides of clean ring (14), one of them connecting rod (15) screw thread cup joints on screw rod (13).

5. The reverse osmosis water purification apparatus according to claim 4, wherein: the top of the shell (1) is fixedly provided with a motor (16) for driving the screw rod (13) to rotate.

6. The reverse osmosis water purification apparatus according to claim 4, wherein: one side, far away from the screw rod (13), of the inner part of the shell (1) is fixedly provided with a guide rod (17), and the other connecting rod (15) is sleeved on the guide rod (17) in a sliding manner.