CN221917477U - Water purifier housing and water purifier - Google Patents

Abstract

The utility model discloses a water purifier shell and a water purifier, which belong to the technical field of water purifiers and comprise a shell and a top cover positioned at the top of the shell, wherein a fixed plate is fixedly connected to the bottom of the top cover, a fixed hole is formed in the fixed plate, a through hole is formed in the top wall of the shell, the outer wall of the fixed plate is combined with the through hole formed in the shell, a groove is formed in the outer wall of the shell, a first spring is fixedly connected to the shell through the groove, and a fixed button is fixedly connected to the first spring. Through setting up the fixed plate, utilize the fixed plate to run through the opening that the shell was seted up, fixed button passes through the promotion of spring, and the joint is in the fixed orifices that the fixed plate was seted up, utilizes the second spring to promote the movable plate and removes, and the removal of movable plate drives the fixed block and removes, and the fixed block is at the inside spread groove that the fixed button was seted up after removing to realize the quick fixed of shell and top cap, and then realize the quick installation of purifier.

Description

Water purifier housing and water purifier

Technical Field

The utility model belongs to the technical field of water purifiers, and specifically relates to a water purifier housing and a water purifier.

Background Art

A water purifier, also called a water purifier or water purifier, is a water treatment device that deeply filters and purifies water according to the requirements of water use. The water purifier we usually talk about generally refers to a small purifier used for home use;

After checking the public (announcement) number: CN209307044U, a water purifier housing and a water purifier having the same are disclosed. This technology discloses "including: a housing and a back cover, the back cover and the housing are snap-fitted together, and other technical solutions have effectively solved the problems of the prior art of the assembly method of the water purifier housing and the back cover affecting the appearance and the low assembly efficiency, etc.";

In the above-mentioned comparative documents, the buckles are installed inside the housing and the back cover, and can be installed quickly during installation. However, when the water purifier has a problem, the internal buckles are not convenient for the staff to disassemble and repair the water purifier, and the staff cannot see the condition of the internal buckles of the water purifier during the disassembly process, which may cause damage during disassembly, affecting the next use;

In order to solve the above problems, the present application proposes a water purifier housing and a water purifier.

Utility Model Content

In view of the problems in the related technology, the utility model proposes a water purifier housing and a water purifier to overcome the above technical problems existing in the existing related technology.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A water purifier housing comprises an outer shell and a top cover located at the top of the outer shell, wherein a fixing plate is fixedly connected to the bottom of the top cover, a fixing hole is provided on the fixing plate, a through opening is provided on the top wall of the outer shell, an outer wall of the fixing plate is combined with the through opening provided in the outer shell, a groove is provided on the outer wall of the outer shell, a first spring is fixedly connected to the outer shell through the groove, a fixing button is fixedly connected to the first spring, a connecting groove is provided at the bottom of the fixing button, a receiving groove is provided on the outer shell, a second spring is fixedly connected to the outer shell through the receiving groove, a movable plate is fixedly connected to the top of the second spring, and a fixing block is fixedly connected to a side of the movable plate close to the outer wall of the outer shell.

Preferably, a surface of the fixing plate close to the outer wall of the shell is provided with an arc.

By setting an arc-shaped fixing plate, the top cover can be pulled quickly to avoid the top cover being unable to be pulled when the staff is pulling it, thereby avoiding the water purifier to be quickly opened for repair when it is damaged, thereby ensuring the user's water use.

Preferably, the outer wall of the shell is fixedly connected to a connecting block, the interior of the connecting block is fixedly connected to a fixed tube, the outer wall of the fixed tube is rotatably connected to a rotating block, the internal thread of the rotating block is connected to a threaded rod, the bottom of the threaded rod is located inside the fixed tube, and the outer wall of the threaded rod is in contact with the inner wall of the fixed tube.

By setting the connection block, the fixing pipe, the threaded rod and the rotating block, the water purifier is fixed to prevent the water purifier from displacement when it is vibrated, thereby avoiding damage caused by the movement of the water purifier and increasing the service life of the water purifier.

Preferably, a sealing gasket is fixedly connected to the bottom of the top cover, and the bottom of the sealing gasket fits with the top of the shell.

By providing a sealing gasket, the joint between the top cover and the outer shell is sealed, thereby avoiding water quality problems caused by a loose connection, thereby avoiding affecting the purification effect of the water purifier.

Preferably, a pressing plate is fixedly connected to the bottom of the top cover, and the bottom of the pressing plate fits with the top of the internal filter of the water purifier.

By setting a pressure plate, the filter can be blocked and fixed to prevent the filter from moving during use, thereby preventing the water purifier from being unable to be used when filtering water, and further preventing the water purifier from being unable to meet the needs of users.

Preferably, a connection port is opened at the bottom of the fixing plate, and the connection port is communicated with the opening opened in the fixing plate.

By providing a connection port, the docking of the fixing block and the connection groove is facilitated, thereby facilitating the fixation of the top cover, thereby increasing the speed at which the staff can install the water purifier.

Preferably, the shell is provided with a limiting groove through the receiving groove, and the outer wall of the second spring fits in the limiting groove provided in the shell.

By providing the limiting groove, the second spring is limited to avoid the second spring from deflecting during the stretching or contraction process, thereby avoiding the second spring from breaking, and further avoiding affecting the fixing of the shell to the top cover.

A water purifier comprises the water purifier housing mentioned above.

In summary, the technical effects and advantages of the utility model are as follows:

A fixing plate is provided, and a through hole is formed through the fixing plate through the outer shell. The fixing button is pushed by a spring and is clamped in the fixing hole formed in the fixing plate. The second spring is used to push the moving plate to move. The movement of the moving plate drives the moving fixed block to move. After the movement, the fixed block is clamped in the connecting groove formed by the fixing button, thereby realizing rapid fixation of the outer shell and the top cover, and further realizing rapid installation of the water purifier.

By setting a rotating block and utilizing the rotation of the rotating block, the threaded rod is driven to move upward. During the upward movement of the threaded rod, the threaded rod moves to a certain position and fits with the bottom of the wash basin. The water purifier is fixed through the top of the threaded rod and the bottom of the outer shell, thereby preventing the water purifier from moving when vibrated, thereby preventing damage to the water purifier.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the structure of the fixing plate and its related parts of the utility model;

FIG3 is a schematic diagram of the structure of the connection port and its related parts of the utility model;

FIG. 4 is an enlarged schematic diagram of the node A in FIG. 3 of the present invention.

FIG. 5 is a schematic structural diagram of the second spring and its related parts of the utility model.

In the figure:

1. Shell; 2. Top cover; 3. Connecting block; 4. Fixing plate; 5. Through port; 6. Fixing hole; 7. Connecting port; 8. Fixing button; 9. Moving plate; 10. Groove; 11. First spring; 12. Connecting groove; 13. Fixing block; 14. Receiving groove; 15. Limiting groove; 16. Second spring; 17. Fixing tube; 18. Rotating block; 19. Threaded rod; 20. Sealing pad; 21. Pressing plate.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

1-5, a water purifier housing includes a shell 1 and a top cover 2 located on the top of the shell 1, a fixing plate 4 is fixedly connected to the bottom of the top cover 2, the fixing plate 4 is used to fix the top cover 2 and the shell 1, a fixing hole 6 is opened on the fixing plate 4, the fixing hole 6 is used to fix the fixing plate 4, a through opening 5 is opened on the top wall of the shell 1, the through opening 5 is used to move the fixing plate 4 downward, the outer wall of the fixing plate 4 is combined with the through opening 5 opened in the shell 1, the outer wall of the shell 1 is opened with a groove 10, the shell 1 is fixedly connected to a first spring 11 through the groove 10, and the groove 10 is used to limit the first spring 11. A fixed button 8 is fixedly connected to the first spring 11, and the first spring 11 is used to push and retract the fixed button 8. A connecting groove 12 is provided at the bottom of the fixed button 8, and a receiving groove 14 is provided on the outer shell 1. The outer shell 1 is fixedly connected to the second spring 16 through the receiving groove 14, and a movable plate 9 is fixedly connected to the top of the second spring 16. The receiving groove 14 is used to place the movable plate 9, and the second spring 16 is used to move the movable plate 9. A fixed block 13 is fixedly connected to one side of the movable plate 9 close to the outer wall of the outer shell 1, and the fixed block 13 is clamped in the connecting groove 12 to fix the fixed plate 4.

Referring to Figure 3, an arc is provided on one side of the fixing plate 4 close to the outer wall of the shell 1. The arc-shaped fixing plate 4 can realize the quick pulling of the top cover 2 to avoid the top cover 2 being unable to be pulled when the staff is pulling it, thereby avoiding the water purifier from being quickly opened for maintenance when it is damaged, thereby ensuring the user's water use.

1 , the outer wall of the housing 1 is fixedly connected to a connecting block 3, the interior of the connecting block 3 is fixedly connected to a fixing tube 17, the connecting block 3 is used to fix the fixing tube 17, the outer wall of the fixing tube 17 is rotatably connected to a rotating block 18, the internal thread of the rotating block 18 is connected to a threaded rod 19, the threaded rod 19 can be moved by rotating the rotating block 18, the bottom of the threaded rod 19 is located inside the fixing tube 17, the fixing tube 17 is used to place the threaded rod 19, and the outer wall of the threaded rod 19 fits with the inner wall of the fixing tube 17.

3 , a sealing gasket 20 is fixedly connected to the bottom of the top cover 2, and the bottom of the sealing gasket 20 fits with the top of the outer shell 1. The sealing gasket 20 is used to seal the connection between the top cover 2 and the outer shell 1, thereby avoiding water quality problems caused by an insufficiently tight connection, thereby avoiding affecting the purification effect of the water purifier.

Referring to Figure 2, a pressure plate 21 is fixedly connected to the bottom of the top cover 2, and the bottom of the pressure plate 21 fits against the top of the filter inside the water purifier. The pressure plate 21 is used to block and fix the filter to prevent the filter from moving during use, thereby preventing the water purifier from being unable to be used when filtering water, and further preventing the water purifier from being unable to meet user needs.

2-4, a connection port 7 is opened at the bottom of the fixing plate 4, and the connection port 7 is connected to the opening 5 opened in the fixing plate 4. The connection port 7 is used to facilitate the docking of the fixing block 13 and the connecting groove 12, thereby facilitating the fixation of the top cover 2, thereby increasing the speed of the staff in installing the water purifier.

1 and 5 , the housing 1 is provided with a limiting groove 15 through the receiving groove 14 , and the outer wall of the second spring 16 is fitted with the limiting groove 15 provided in the housing 1 . The limiting groove 15 is used to limit the second spring 16 to avoid displacement of the second spring 16 during stretching or contraction, thereby avoiding breakage of the second spring 16 and further avoiding affecting the fixation of the housing 1 to the top cover 2.

A water purifier comprises the water purifier housing mentioned above.

Working principle:

After the staff has installed the internal parts of the water purifier, they push the movable plate 9, which is retracted downward by the second spring 16 under the thrust. After the movable plate 9 is retracted downward, the staff docks the top cover 2 with the shell 1. After the fixed plate 4 passes through the through-hole 5, the fixed plate 4 squeezes the fixed button 8. The fixed button 8 retracts under the action of the first spring 11 when being squeezed. When the fixed plate 4 continues to move downward, the fixed button 8 will be snapped into the fixing hole 6 by the thrust of the first spring 11. At this time, the staff releases the movable plate 9, and the movable plate 9 moves upward by the thrust of the second spring 16. The second spring 16 drives the fixed block 13 to move during the upward movement, and the movable fixed block 13 will be snapped into the connecting groove 12, thereby realizing the rapid fixation of the top cover 2 and the shell 1. After completing the docking of the top cover 2 with the shell 1, the staff rotates the rotating block 18, and the rotation of the rotating block 18 drives the movement of the threaded rod 19. The movement of the threaded rod 19 will hit the wall, thereby realizing the rapid fixation of the water purifier through the bottom of the shell 1 and the threaded rod 19.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a purifier casing, includes shell (1) and top cap (2) that are located shell (1) top, its characterized in that, bottom fixedly connected with fixed plate (4) of top cap (2), fixed orifices (6) have been seted up on fixed plate (4), opening through mouth (5) are opened to the roof of shell (1), opening (5) that outer wall and shell (1) were seted up of fixed plate (4) combine, recess (10) have been seted up to the outer wall of shell (1), shell (1) pass through recess (10) fixedly connected with first spring (11), fixedly connected with fixed button (8) on first spring (11), connecting groove (12) have been seted up to the bottom of fixed button (8), storage groove (14) have been seted up on shell (1), shell (1) are through storage groove (14) fixedly connected with second spring (16), the top fixedly connected with movable plate (9) of second spring (16), movable plate (9) are close to fixed connection (13) of one side of shell (1) outer wall.

2. A water purifier housing according to claim 1, wherein the surface of the fixing plate (4) adjacent to the outer wall of the housing (1) is provided with an arc shape.

3. The water purifier shell according to claim 1, wherein the outer wall of the shell (1) is fixedly connected with a connecting block (3), a fixed pipe (17) is fixedly connected to the inside of the connecting block (3), a rotating block (18) is rotatably connected to the outer wall of the fixed pipe (17), a threaded rod (19) is connected to the inner thread of the rotating block (18), the bottom of the threaded rod (19) is located inside the fixed pipe (17), and the outer wall of the threaded rod (19) is attached to the inner wall of the fixed pipe (17).

4. A water purifier housing according to claim 1, wherein the bottom of the top cover (2) is fixedly connected with a sealing gasket (20), and the bottom of the sealing gasket (20) is attached to the top of the housing (1).

5. A water purifier housing according to claim 1, wherein the bottom of the top cover (2) is fixedly connected with a pressing plate (21), and the bottom of the pressing plate (21) is attached to the top of the filter inside the water purifier.

6. A water purifier housing according to claim 1, wherein a connection port (7) is opened at the bottom of the fixing plate (4), and the connection port (7) is communicated with a through port (5) opened by the fixing plate (4).

7. A water purifier housing according to claim 1, wherein the housing (1) is provided with a limit groove (15) through the storage groove (14), and the outer wall of the second spring (16) is attached to the limit groove (15) provided in the housing (1).

8. A water purifier comprising the water purifier housing of any one of claims 1-7.