CN219290794U - Water purification machine convenient to change filter core - Google Patents

Abstract

The utility model relates to the technical field of water purifying equipment, in particular to a water purifier convenient for replacing a filter element. According to the utility model, when the operation of replacement is needed, the T-shaped rotating handle is rotated through the first set of blocks, the connecting plate, the collet pressing plate and the like, when the first set of blocks move downwards, the collet pressing plate can be enabled to move towards the far filter element end, the fixation of the bottom of the collet pressing plate is released, when the adjustment is suitable, the sealing installation opening is sleeved at the outer ring of the connecting area, the sealing ring is arranged in the sealing installation opening of the contact surface, after the filter element is moved downwards, the sealing installation opening can be removed to the connecting area arranged on the machine body, and the filter element is removed.

Description

Water purification machine convenient to change filter core

Technical Field

The utility model relates to the technical field of water purifying equipment, in particular to a water purifier convenient for replacing a filter element.

Background

The water purifier is water purifying equipment for removing or reducing salt in water to a certain degree so as to produce pure water in the use process, wherein a multistage filter element is adopted to carry out water quality purification treatment, and the water purifier is divided into a living drinking type water purifier and a laboratory water purifier which can meet the requirement of laboratory pure water quality according to the difference of water purification precision of the water purifier by adopting a mode of physical methods such as filtering, adsorption, reverse osmosis and the like without adding chemical substances.

The current water purifier generally filters floating matters in water through the built-in filter element, and removes heavy metals, bacteria, viruses and the like contained in the floating matters, but an operator is usually required between the existing filter element and a machine body, the existing filter element is provided with a filter element part which is aligned with the interface part to rotate, and the water purifier is slowly screwed down.

Disclosure of Invention

The utility model aims to provide a water purifier convenient for replacing a filter element 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 water purifier comprises a filter element arranged on a machine body, wherein a convenient-to-replace mechanism is arranged between the machine body and the filter element;

the convenient-to-replace mechanism comprises a connecting area, the connecting area is arranged above a corresponding filter element respectively, the other end of the connecting area is arranged at two sides of the inside of a machine body, a sealing installation opening is fixedly connected to the top end of the machine body, the sealing installation opening is sleeved outside the connecting area, a T-shaped rotating handle is movably arranged in the lower portion of the rear side of the machine body through a bearing, a first conical gear is arranged in the inner portion of the T-shaped rotating handle, a movable groove is formed in the rear end of the machine body, a threaded rod is vertically arranged on the inner wall of the movable groove through the bearing, a second conical gear is arranged at the lower end of the threaded rod, a first set of blocks are connected to the threaded rod in a threaded mode, the front ends of the first set of blocks penetrate through the connecting plate in the groove of the machine body, a bottom support pressing plate is arranged below the filter element, the other end of the connecting plate is fixedly connected to the rear end of the bottom support pressing plate, and a stabilizing mechanism is arranged between the bottom support pressing plate and the filter element.

As still further aspects of the utility model: the sliding rail is arranged below the rear end of the movable groove, a sliding block is connected inside the sliding rail in a sliding mode, and the other end of the sliding block is fixedly connected to the first set of blocks.

As still further aspects of the utility model: the limiting hoop is installed on the outer ring of the connecting area, and the sealing installation opening is arranged in the limiting hoop.

As still further aspects of the utility model: the outside of the handle department of T shape swivel handle is provided with anti-skidding line, the filter core sets up the both sides department at collet clamp plate upper end respectively.

As still further aspects of the utility model: the stabilizing mechanism comprises a fixing plate, the fixing plate is respectively arranged at two sides of the upper surface of the bottom support pressing plate, a sliding groove is horizontally formed in the bottom support pressing plate, a first sliding rod is horizontally arranged on the inner wall of the sliding groove, two sides on the first sliding rod are all slidably connected with a second sleeve block, movable area grooves are formed in two sides of the front end of the sliding groove, the upper surface of the second sleeve block penetrates through the bottom support pressing plate and is movably provided with a connecting rod, one end of the connecting rod, which deviates from the second sleeve block, is fixedly connected with a corresponding limit half hoop, a spring is arranged between the second sleeve block and the sliding groove, the spring surrounds the first sliding rod, a movable rod is fixedly connected with the front end of the second sleeve block, one end of the movable rod, which deviates from the second sleeve block, penetrates through the corresponding fixing rod, is movably arranged on the movable area grooves, a handle groove is formed in the front end of the fixing rod, and one side of the fixing rod is glued with a protective layer.

As still further aspects of the utility model: the lower end of the inner side of the limiting half hoop is glued with a first corner pad, and the lower end of the inner side of the fixing plate is glued with a second corner pad.

As still further aspects of the utility model: the second sliding rods are horizontally arranged on the inner walls of the movable area grooves, and the movable rods are connected to the corresponding second sliding rods in a sliding mode.

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

1. through the first cover piece that sets up, connecting plate and collet clamp plate etc. make when the operation of being convenient for change, rotate T shape rotating handle, when first cover piece moves down, can make collet clamp plate remove to the distal filter core end, remove the fixed to its bottom, when adjusting the looks adaptation, sealed installation mouth cover is established in connecting region outer lane department, wherein the inside of contact surface sealed installation mouth is provided with the sealing washer, after the filter core moves down, can remove the sealed installation mouth to the connecting region that sets up on the organism, remove the operation that the filter core was demolishd, in the above-mentioned mode, when solving originally comparatively inconvenient operation problem when the installation, still avoid having difficult location when the installation, then produce the skew, then can be convenient for change the operation.

2. Through fixed plate, spacing half-hoop and the second cover piece etc. that set up make when further improving the steadiness of filter core after the installation, after the filter core group installation, make the filter core be in between fixed plate and the spacing half-hoop, first corner pad and second corner pad can be to the operation that the gap was protected when filling, the fixed plate is installed respectively in one side of filter core, be in on the collet clamp plate, one side to the filter core is fixed, wherein second cover piece sliding connection is on first slide bar, be by connecting rod interconnect between second cover piece and the dead lever, at this moment under the drive of spring force, drive the operation that spacing half-hoop was fixed to the opposite side of filter core, further improve the steadiness of filter core after the installation, ensure the holistic result of use of device.

Drawings

FIG. 1 is a perspective view of the whole structure of the present utility model;

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

FIG. 3 is a schematic view of the entire side view of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

FIG. 5 is a schematic diagram of the left side view of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 7 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

fig. 8 is an enlarged schematic view of the structure of fig. 4C according to the present utility model.

In the figure: 1. a body; 101. a filter element; 2. a connection region; 201. sealing the mounting opening; 202. a limit hoop; 203. a T-shaped rotating handle; 204. a first bevel gear; 205. a movable groove; 206. a threaded rod; 207. a second bevel gear; 208. a first set of blocks; 209. a connecting plate; 210. a bottom support pressing plate; 211. a slide rail; 212. a slide block; 3. a fixing plate; 301. a limit half-hoop; 302. a first corner pad; 303. a second corner pad; 304. a chute; 305. a first slide bar; 306. a second set of blocks; 307. a spring; 308. an active area slot; 309. a movable rod; 310. a fixed rod; 311. a protective layer; 312. a handle groove; 313. a second slide bar; 314. and (5) connecting a rod.

Description of the embodiments

Referring to fig. 1 to 8, in an embodiment of the present utility model, a water purifier is provided that facilitates replacement of a filter element.

In fig. 1, 2, 3, 5, 6 and 7: the water purifier convenient for replacing the filter element comprises a filter element 101 arranged on a machine body 1, wherein a convenient replacing mechanism is arranged between the machine body 1 and the filter element 101; the convenient replacing mechanism comprises a connecting area 2, wherein the connecting area 2 is respectively arranged above the corresponding filter element 101, the other end of the connecting area 2 is arranged at two sides of the inside of the machine body 1, a sealing installation opening 201 is fixedly connected to the top end of the machine body 1, the sealing installation opening 201 is sleeved outside the connecting area 2, a T-shaped rotating handle 203 is movably arranged in the inside below the rear side of the machine body 1 through a bearing, a first conical gear 204 is arranged in the inside of the T-shaped rotating handle 203, a movable groove 205 is formed in the rear end of the machine body 1, a threaded rod 206 is vertically arranged on the inner wall of the movable groove 205 through a bearing, a second conical gear 207 is arranged at the lower end of the threaded rod 206, a first set of blocks 208 are connected to the threaded rod 206 in a threaded manner, the front end of the first set of blocks 208 penetrates through the inside of the machine body 1, a bottom support pressing plate 210 is arranged below the filter element 101, the other end of the connecting plate 209 is fixedly connected to the rear end of the bottom support pressing plate 210, and a stabilizing mechanism is arranged between the bottom support pressing plate 210 and the filter element 101; the T-shaped rotating handle 203 is rotated, the first set of blocks 208 and the bottom support pressing plate 210 are connected with each other by the connecting plate 209, the first set of blocks 208 can be driven to move up and down, when the first set of blocks 208 move down, the bottom support pressing plate 210 can be made to move towards the end of the filter element 101, the fixation of the bottom of the filter element is released, when the adjustment is suitable, the filter element 101 is fixedly connected with the sealing installation opening 201, the sealing installation opening 201 is sleeved at the outer ring of the connecting area 2, a sealing ring is arranged in the sealing installation opening 201 of the contact surface, after the filter element 101 is moved down, the sealing installation opening 201 can be removed to the connecting area 2 arranged on the machine body 1, and the filter element 101 is removed

In fig. 2 and 6: a sliding rail 211 is arranged below the rear end of the movable groove 205, a sliding block 212 is connected inside the sliding rail 211 in a sliding way, and the other end of the sliding block 212 is fixedly connected on the first set of blocks 208; the outer ring of the connecting area 2 is provided with a limit hoop 202, and a seal mounting port 201 is arranged in the limit hoop 202; the outer part of the handle of the T-shaped rotary handle 203 is provided with anti-skid patterns, and the filter element 101 is respectively arranged at two sides of the upper end of the bottom bracket pressing plate 210; because the sliding block 212 is slidably connected inside the sliding rail 211, the sliding block 212 and the first set of blocks 208 are integrally designed, when the first set of blocks 208 move, the sliding block 212 slides inside the sliding rail 211, so as to ensure the stability of the first set of blocks 208 during movement; when the handle of the T-shaped rotary handle 203 is rotated, the hands are contacted with each other at the moment, and the anti-skid patterns are arranged on the anti-skid handle, so that slipping can be avoided; when the seal mounting port 201 is mounted outside the connection area 2, the control connection area 2 and the limit clamp 202 are integrally designed, so that the filter element 101 in mounting can be positioned.

In fig. 1, 2, 4, 5 and 8: the stabilizing mechanism comprises a fixing plate 3, the fixing plate 3 is respectively arranged at two sides of the upper surface of the collet pressing plate 210, a sliding groove 304 is horizontally formed in the collet pressing plate 210, a first sliding rod 305 is arranged on the inner wall Shui Pingan of the sliding groove 304, two sides on the first sliding rod 305 are slidably connected with a second sleeve block 306, movable area grooves 308 are formed at two sides of the front end of the sliding groove 304, a connecting rod 314 is movably arranged on the upper surface of the second sleeve block 306 in a penetrating manner through the collet pressing plate 210, one end of the connecting rod 314, which is away from the second sleeve block 306, is fixedly connected with a corresponding limit half hoop 301, a spring 307 is arranged between the second sleeve block 306 and the sliding groove 304, the spring 307 surrounds the first sliding rod 305, a movable rod 309 is fixedly connected at the front end of the second sleeve block 306, one end, which is away from the second sleeve block 306, is penetrated through the movable area grooves 308, is movably provided with a corresponding fixing rod 310, a handle groove 312 is formed at the front end of the inner part of the fixing rod 310, and one side of the fixing rod 310 is glued with a protective layer 311; the lower end of the inner side of the limit half hoop 301 is glued with a first corner pad 302, and the lower end of the inner side of the fixed plate 3 is glued with a second corner pad 303; after the filter element 101 is assembled, the filter element 101 is positioned between the fixed plate 3 and the limit half-hoop 301, the first corner pad 302 and the second corner pad 303 can fill gaps and protect contact surfaces of the two corner pads, the fixed plate 3 is respectively arranged on one side of the filter element 101 and positioned on the bottom support pressing plate 210 to fix one side of the filter element 101, the second sleeve block 306 is slidably connected on the first sliding rod 305, the second sleeve block 306 and the fixed rod 310 are connected with each other through the connecting rod 314, at the moment, the limit half-hoop 301 is driven to fix the other side of the filter element 101 under the driving of the elastic force of the spring 307, the stability of the filter element 101 after being assembled is further improved, the integral use effect of the device is ensured, and the stability during movement can be ensured when the movable rod 309 moves due to the movable rod 309 being slidably connected on the second sliding rod 313.

The working principle of the utility model is as follows: in the current water purification machine, the filter element is generally arranged in the water to filter the floating matters in the water, so that the heavy metals, bacteria, viruses and the like contained in the water are removed, at the moment, by rotating the T-shaped rotating handle 203, when the T-shaped rotating handle 203 is driven to rotate under the action of the acting force, the first conical gear 204 simultaneously rotates, because the first conical gear 204 and the second conical gear 207 are in the mutually meshed state, when the first conical gear 204 rotates, the second conical gear 207 is driven to simultaneously rotate, at the moment, the threaded rod 206 arranged in the movable groove 205 also rotates, because the first set of blocks 208 are connected on the threaded rod 206 in a threaded way, wherein the first set of blocks 208 and the bottom pressure plate 210 are connected with each other through the connecting plate 209, when the threaded rod 206 rotates, the first set of blocks 208 can be driven to move up and down and simultaneously drive the first set of blocks 208 to move along the same direction, when the first set of blocks 208 move down, the bottom support pressing plate 210 can be driven to move towards the end of the far filter element 101 to release the fixation of the bottom of the far filter element, when the filter element 101 is adjusted to be matched, the seal installation opening 201 is sleeved at the outer ring of the connecting area 2 because the filter element 101 is fixedly connected with the seal installation opening 201, wherein the seal ring is arranged in the seal installation opening 201 of the contact surface, after the filter element 101 is moved down, the seal installation opening 201 can be removed to the connecting area 2 arranged on the machine body 1 to remove the filter element 101, thus the operation that the filter element 101 is removed is realized

Furthermore, after the filter element 101 is assembled, the filter element 101 is located between the fixing plate 3 and the limiting half-hoop 301, wherein the fixing plate 3 and the limiting half-hoop 301 are internally provided with the first corner pad 302 and the second corner pad 303, which are made of rubber materials, so that the operation of protecting the contact surface of the filter element 101 can be performed while filling gaps, the fixing plate 3 is respectively installed on one side of the filter element 101 and located on the bottom support pressing plate 210, one side of the filter element 101 is fixed, the second sleeve block 306 is slidably connected on the first sliding rod 305, the second sleeve block 306 is connected with the fixing rod 310 through the connecting rod 314, at this moment, under the driving of the elastic force of the spring 307, the limiting half-hoop 301 is driven to fix the other side of the filter element 101, the stability of the filter element 101 after installation is further improved, the whole use effect of the device is ensured, the fixing rod 310 is held by hand, one end far away from the filter element 101 is moved by the sliding rod, the second sleeve block 306 is positioned on the first 305, the second sleeve block 306 is stretched on the bottom support pressing plate 210, the other side of the filter element 101 is fixed, the subsequent rubber is enabled to be performed, the subsequent operation 311 is designed to be in a manner, the material of the protection layer is placed on the inner wall of the filter element, and the inner wall is kept in contact with the movable contact surface of the fixing rod 310, and the protection zone is kept in contact with the inner wall 308, and the protection zone is designed to be kept in contact with the inner condition with the protection zone is made

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, shall cover the same or different from the technical solution and the practical concept of the present utility model.

Claims (7)

1. The water purifier convenient for replacing the filter element comprises a filter element (101) arranged on a machine body (1), and is characterized in that a convenient replacing mechanism is arranged between the machine body (1) and the filter element (101);

the convenient-to-replace mechanism comprises a connecting area (2), the connecting area (2) is respectively arranged above corresponding filter cores (101), the other end of the connecting area (2) is arranged at two sides of the inside of a machine body (1), a sealing mounting opening (201) is fixedly connected to the top end of the machine body (1), the sealing mounting opening (201) is sleeved outside the connecting area (2), a T-shaped rotating handle (203) is movably arranged in the inside of the lower side of the rear side of the machine body (1) through a bearing, a first conical gear (204) is arranged in the inside of the T-shaped rotating handle (203), a movable groove (205) is formed in the rear end of the machine body (1), a threaded rod (206) is vertically arranged on the inner wall of the movable groove (205) through a bearing, a second conical gear (207) is arranged at the lower end of the threaded rod (206), a first conical gear (204) and the second conical gear (207) are in a mutually meshed state, a first sleeve block (208) is connected to the threaded rod (206), a front end of the first sleeve block (208) is movably arranged in the machine body (1) and penetrates through a connecting plate (209) at the bottom of the machine body (101), a stabilizing mechanism is arranged between the collet pressing plate (210) and the filter element (101).

2. The water purifier for facilitating replacement of a filter cartridge of claim 1, wherein: the lower part of movable groove (205) rear end is provided with slide rail (211), the inside sliding connection of slide rail (211) has slider (212), and the other end rigid coupling of slider (212) is on first cover piece (208).

3. The water purifier for facilitating replacement of a filter cartridge of claim 1, wherein: the outer ring of the connecting area (2) is provided with a limit hoop (202), and the seal mounting port (201) is arranged in the limit hoop (202).

4. The water purifier for facilitating replacement of a filter cartridge of claim 1, wherein: the outer part of the handle of the T-shaped rotating handle (203) is provided with anti-skid patterns, and the filter elements (101) are respectively arranged at two sides of the upper end of the bottom support pressing plate (210).

5. The water purifier for facilitating replacement of a filter cartridge of claim 1, wherein: the stabilizing mechanism comprises a fixing plate (3), the fixing plate (3) is respectively arranged at two sides of the upper surface of the bottom support pressing plate (210), a sliding groove (304) is formed in the inner level of the bottom support pressing plate (210), a first sliding rod (305) is horizontally arranged on the inner wall of the sliding groove (304), second sleeve blocks (306) are slidably connected to the two sides of the first sliding rod (305), movable area grooves (308) are formed in the two sides of the front end of the sliding groove (304), connecting rods (314) are movably arranged on the upper surface of the second sleeve blocks (306) in a penetrating mode through the bottom support pressing plate (210), one ends of the connecting rods (314) deviate from corresponding limit half hoops (301), springs (307) are arranged between the second sleeve blocks (306) and the sliding groove (304), the springs (307) encircle the first sliding rod (305), movable rods (309) are fixedly connected to the front ends of the second sleeve blocks (306), movable rods (309) deviate from the movable area grooves (308), and the inner ends of the movable rods (310) are fixedly connected to the corresponding protective layers (310) through the movable area grooves (310).

6. The water purifier for facilitating filter cartridge replacement as recited in claim 5, wherein: the lower end of the inner side of the limit half hoop (301) is glued with a first corner pad (302), and the lower end of the inner side of the fixed plate (3) is glued with a second corner pad (303).

7. The water purifier for facilitating filter cartridge replacement as recited in claim 5, wherein: the second sliding rods (313) are horizontally arranged on the inner walls of the movable area grooves (308), and the movable rods (309) are connected to the corresponding second sliding rods (313) in a sliding mode.

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