CN215311491U

CN215311491U - Household reverse osmosis membrane element

Info

Publication number: CN215311491U
Application number: CN202121681958.3U
Authority: CN
Inventors: 陈开来
Original assignee: Henan Huifeng Water Treatment Equipment Co ltd
Current assignee: Henan Huifeng Water Treatment Equipment Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-28
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a household reverse osmosis membrane element which comprises a reverse osmosis membrane, an element and a valve seat, wherein the element is sleeved on the surface of the reverse osmosis membrane, and the top of the valve seat element is movably connected. The clamping mechanism and the abutting mechanism are matched for use, the clamping mechanism plays a role in clamping and fixing the valve seat with the element, a user can conveniently replace the reverse osmosis membrane by mounting and dismounting, the abutting mechanism plays a role in abutting the reverse osmosis membrane on the fixed block, and the problems that the reverse osmosis membrane in the water purifier needs to be replaced regularly in daily life, the existing element is sealed by the threaded screw groove, the situation of slippery thread can happen in long-time repeated mounting and dismounting, the mounting and dismounting can be carried out by a corresponding tool, and the inner wall of the screw groove is inconvenient for the user to clean are solved, so that the existing mounting structure is inconvenient to use.

Description

Household reverse osmosis membrane element

Technical Field

The utility model belongs to the technical field of reverse osmosis membrane elements, and particularly relates to a household reverse osmosis membrane element.

Background

Need use the reverse osmosis membrane element among the domestic water purifier, because need regularly change the inside reverse osmosis membrane of water purifier in daily life, current component is because of all carrying out sealed effect with the screw thread groove, and the installation dismantlement that relapses for a long time probably has the condition of smooth silk, and needs corresponding instrument just to install the dismantlement, and the user of being more not convenient for washs the inner wall of screw groove, so be not convenient for use current mounting structure.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a household reverse osmosis membrane element, which has the advantages of convenience in mounting and dismounting and long service life, and solves the problems that the conventional reverse osmosis membrane in a water purifier needs to be replaced regularly in daily life, the conventional elements are sealed by a threaded screw groove, the situation of slippery thread can occur in long-time repeated mounting and dismounting, the mounting and dismounting can be carried out only by a corresponding tool, and the inner wall of the screw groove is inconvenient to clean by a user, so that the conventional mounting structure is inconvenient to use.

The household reverse osmosis membrane element comprises a reverse osmosis membrane, an element and a valve seat, wherein the element is sleeved on the surface of the reverse osmosis membrane, the top of the valve seat element is movably connected, a clamping mechanism is arranged in the valve seat, and a pushing mechanism is arranged in the clamping mechanism.

Preferably, the clamping mechanism comprises a fixing block, a clamping block, a first spring and a fixing plate, the fixing block is fixedly connected with the inner wall of the valve seat, the clamping block is movably connected with two sides of the fixing block, the first spring is fixedly connected with the bottom of the fixing block, and the fixing plate is fixedly connected with the bottom of the first spring.

Preferably, the pushing mechanism includes a sliding block, a sliding groove and a second spring, the sliding block is fixedly connected to one side of the clamping block and penetrates through the inside of the fixed block, the sliding groove is formed in two sides of the fixed block, the sliding groove is matched with the sliding block, and the second spring is fixedly connected to the top of the sliding block and fixedly connected to the inner wall of the sliding groove.

Preferably, the bottom of the valve seat is provided with a movable groove matched with the fixed plate for use, and the element is internally provided with an accommodating groove matched with the valve seat for use.

Preferably, the fixing plate is provided with an opening therein, the opening being used in cooperation with a reverse osmosis membrane, and the inner wall of the accommodating groove is provided with a moving groove used in cooperation with the clamping block.

Preferably, the inner wall of the moving groove is provided with a clamping groove matched with the clamping block for use.

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

1. the clamping mechanism and the abutting mechanism are matched for use, the clamping mechanism plays a role in clamping and fixing the valve seat with the element, a user can conveniently replace the reverse osmosis membrane by mounting and dismounting, the abutting mechanism plays a role in abutting the reverse osmosis membrane on the fixed block, and the problems that the reverse osmosis membrane in the water purifier needs to be replaced regularly in daily life, the existing element is sealed by the threaded screw groove, the situation of slippery thread can happen in long-time repeated mounting and dismounting, the mounting and dismounting can be carried out by a corresponding tool, and the inner wall of the screw groove is inconvenient for the user to clean are solved, so that the existing mounting structure is inconvenient to use.

2. The clamping mechanism is arranged, so that the clamping mechanism can clamp and fix the valve seat with the element.

3. According to the utility model, the supporting mechanism is arranged, so that the supporting mechanism can support the reverse osmosis membrane on the fixed block.

4. According to the utility model, the movable groove and the accommodating groove are arranged, so that the fixed plate can be moved through the movable groove, and the valve seat can be moved and placed through the accommodating groove.

5. According to the utility model, the opening and the moving groove are arranged, so that the reverse osmosis membrane can be moved through the opening, and the clamping block can be moved through the moving groove.

6. According to the utility model, the clamping groove is arranged, so that the clamping block can be limited by the clamping groove.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a front sectional view provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to an embodiment of the present invention.

In the figure: 1. a reverse osmosis membrane; 2. an element; 3. a valve seat; 4. a chucking mechanism; 401. a fixed block; 402. a clamping block; 403. a first spring; 404. a fixing plate; 5. a propping mechanism; 501. a slider; 502. a chute; 503. a second spring; 6. a movable groove; 7. accommodating grooves; 8. an opening; 9. a moving groove; 10. a clamping groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, a household reverse osmosis membrane element provided by an embodiment of the present invention includes a reverse osmosis membrane 1, an element 2, and a valve seat 3, wherein the element 2 is sleeved on a surface of the reverse osmosis membrane 1, a top of the valve seat 3 is movably connected to a top of the element 2, a clamping mechanism 4 is disposed inside the valve seat 3, and a pushing mechanism 5 is disposed inside the clamping mechanism 4.

Referring to fig. 2, the chucking mechanism 4 includes a fixing block 401, a latch 402, a first spring 403, and a fixing plate 404, the fixing block 401 is fixedly connected to an inner wall of the valve seat 3, the latch 402 is movably connected to both sides of the fixing block 401, the first spring 403 is fixedly connected to the bottom of the fixing block 401, and the fixing plate 404 is fixedly connected to the bottom of the first spring 403.

Adopt above-mentioned scheme: by providing the clamping mechanism 4, the valve seat 3 can be clamped to the component 2 by the clamping mechanism 4.

Referring to fig. 3, the abutting mechanism 5 includes a sliding block 501, a sliding groove 502 and a second spring 503, the sliding block 501 is fixedly connected to one side corresponding to the clamping block 402 and penetrates through the fixing block 401, the sliding groove 502 is disposed on two sides of the fixing block 401, the sliding groove 502 is used in cooperation with the sliding block 501, and the second spring 503 is fixedly connected to the top of the sliding block 501 and fixedly connected to the inner wall of the sliding groove 502.

Adopt above-mentioned scheme: by providing the abutting mechanism 5, the fixed block 401 can be abutted by the abutting mechanism 5 to move the reverse osmosis membrane 1.

Referring to fig. 2, the bottom of the valve seat 3 is formed with a movable groove 6 for cooperating with the fixing plate 404, and the inside of the element 2 is formed with a receiving groove 7 for cooperating with the valve seat 3.

Adopt above-mentioned scheme: through setting up activity groove 6 and holding tank 7, can play the effect of removal through activity groove 6 to fixed plate 404, play the effect of removal and placing through holding tank 7 to valve seat 3.

Referring to fig. 2, an opening 8 matched with the reverse osmosis membrane 1 is formed in the fixing plate 404, and a moving groove 9 matched with the clamping block 402 is formed in the inner wall of the receiving groove 7.

Adopt above-mentioned scheme: through setting up opening 8 and shifting chute 9, can play the effect of removal through opening 8 to reverse osmosis membrane 1, play the effect of removal through shifting chute 9 to fixture block 402.

Referring to fig. 2, the inner wall of the moving slot 9 is formed with a catching slot 10 for cooperating with the catching block 402.

Adopt above-mentioned scheme: through setting up draw-in groove 10, can play spacing effect to fixture block 402 through draw-in groove 10.

The working principle of the utility model is as follows:

when the reverse osmosis membrane replacing device is used, when a user replaces a reverse osmosis membrane 1, the reverse osmosis membrane replacing device firstly moves downwards through the valve seat 3, the clamping block 402 can be driven to move out of the inside of the clamping groove 10, the effect of releasing clamping is achieved, then the clamping block 402 is moved out of the inside of the moving groove 9, the detaching effect is achieved, then the reverse osmosis membrane 1 is replaced, when the user installs the valve seat 3, the valve seat 3 is firstly moved to the inside of the accommodating groove 7, meanwhile, the clamping block 402 is moved to the inside of the moving groove 9 and the surface of the reverse osmosis membrane 1 is sleeved with the fixing plate 404, then the clamping block 402 is moved to the inside of the clamping groove 10, the clamping effect is achieved, meanwhile, the user drives the fixing block 401 to move through pressing the valve seat 3, the fixing block 401 is pushed to the reverse osmosis membrane 1, the reverse osmosis membrane 1 can be installed inside the element 2, and installation is finished.

In summary, the following steps: this domestic reverse osmosis membrane element, cooperation through setting up chucking mechanism 4 and support mechanism 5 is used, play the effect fixed with component 2 chucking through chucking mechanism 4 to disk seat 3, can the person of facilitating the use installation dismantle change reverse osmosis membrane 1, play the effect of supporting reverse osmosis membrane 1 to fixed block 401 through supporting mechanism 5, the current reverse osmosis membrane that needs the regular change water purifier inside in daily life has been solved, current component is because all carry out sealed effect with the screw thread spiral groove, the installation dismantlement that relapses for a long time probably has the condition of smooth silk, and need corresponding instrument just to install the dismantlement, the more user of not being convenient for washs the inner wall in spiral groove, so be not convenient for use current mounting structure's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A domestic reverse osmosis membrane element, includes reverse osmosis membrane (1), component (2) and valve seat (3), its characterized in that: the surface of reverse osmosis membrane (1) is located to component (2) cover, the top swing joint of disk seat (3) component (2), the inside of disk seat (3) is provided with chucking mechanism (4), the inside of chucking mechanism (4) is provided with and supports moving mechanism (5).

2. A domestic reverse osmosis membrane element according to claim 1, wherein: chucking mechanism (4) include fixed block (401), fixture block (402), first spring (403) and fixed plate (404), the inner wall fixed connection of fixed block (401) and valve seat (3), the both sides swing joint of fixture block (402) and fixed block (401), the bottom fixed connection of first spring (403) and fixed block (401), the bottom fixed connection of fixed plate (404) and first spring (403).

3. A domestic reverse osmosis membrane element according to claim 2, wherein: support actuating mechanism (5) and include slider (501), spout (502) and second spring (503), slider (501) and the corresponding one side fixed connection of fixture block (402), and run through to the inside of fixed block (401), the both sides of fixed block (401) are seted up in spout (502), spout (502) and slider (501) cooperation are used, top fixed connection of second spring (503) and slider (501), and with the inner wall fixed connection of spout (502).

4. A domestic reverse osmosis membrane element according to claim 2, wherein: the bottom of the valve seat (3) is provided with a movable groove (6) matched with the fixing plate (404) for use, and the inside of the element (2) is provided with a containing groove (7) matched with the valve seat (3) for use.

5. A domestic reverse osmosis membrane element according to claim 4, wherein: the opening (8) that uses with reverse osmosis membrane (1) cooperation is seted up to the inside of fixed plate (404), moving groove (9) that use with fixture block (402) cooperation are seted up to the inner wall of holding tank (7).

6. A domestic reverse osmosis membrane element according to claim 5, wherein: and a clamping groove (10) matched with the clamping block (402) for use is formed in the inner wall of the moving groove (9).