CN218115044U

CN218115044U - Water purifier protection device that leaks

Info

Publication number: CN218115044U
Application number: CN202222783605.5U
Authority: CN
Inventors: 张锋
Original assignee: Jinan Baina Environmental Protection Technology Co ltd
Current assignee: Jinan Baina Environmental Protection Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2022-12-23
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a water purifier protection device that leaks relates to the water purifier field, strain a section of thick bamboo including the water purifier, the top that a section of thick bamboo was strained to the water purifier is provided with interface module, interface module includes interface, space ring and circular draw-in groove, the outer wall of interface is located the top and the below of space ring and respectively is provided with a sealed rubber ring, the outside of interface is provided with the block subassembly, the block subassembly includes filter core lid shell, button, interior support, kelly, pivot and spring. The utility model discloses a set up sealed rubber ring and block subassembly, realize that the external and double-deck sealing washer of sealed rubber ring makes sealed effect better, adopt the mode lid of kelly and draw-in groove block to cover tight filter core simultaneously, only need press button easy operation, both improved the efficiency of installation with change water purifier filter core, be different from the rotatory mounting means of traditional screw thread simultaneously, effectively avoided sealed rubber ring to lead to the dislocation to produce the phenomenon of leaking because of rotating the extrusion.

Description

Water purifier protection device that leaks

Technical Field

The utility model relates to a water purifier field specifically is a water purifier protection device that leaks.

Background

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The water purifier is generally used as a small purifier for household use. Nowadays, domestic water purifier manufacturers and brands gradually grow up, and water purifiers gradually become the popular trend of middle-end drinking water when moving into thousands of households. The use of a water purifier has a plurality of benefits: the secondary pollution of tap water is solved, barreled water which needs to be replaced frequently is replaced, the drinking standard is achieved, the cost is low, and the like, and the drinking water is an ideal drinking water solution for families.

Along with the popularization of water purifier, the user reflects water purifier problem of leaking is more common, because the water purifier connects to use for a long time and leads to becoming flexible, the shell appears the crack, the water inlet is improper to be connected, multiple phenomena such as water pressure is too strong all probably lead to leaking, wherein the sealed rubber ring in the water purifier filter core lid is not hard up to be comparatively common reason, sealed rubber ring is not hard up usually because receive not equidirectional power extrusion through the screw thread rotation when opening or covering the filter core lid, lead to sealed rubber ring to be extruded and the skew arouses to leak, consequently, provide a water purifier protection device that leaks.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the water purifier leaks water due to the fact that a sealing rubber ring in the filter element cover is dislocated and deviated when the filter element cover is rotated in a threaded mode, the water purifier water leakage protection device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water purifier protection device that leaks, strains a section of thick bamboo including the water purifier, the top that a section of thick bamboo was strained to the water purifier is provided with interface module, interface module includes the interface of fixed connection in a section of thick bamboo top is strained to the water purifier, the outer wall fixedly connected with space ring of interface, circular draw-in groove has been seted up to the inner wall of interface, the outer wall of interface lies in the top and the below of space ring and respectively is provided with a sealing rubber ring, the outside of interface is provided with the block subassembly, the block subassembly includes:

cup joint in the filter core lid shell in the interface outside, filter core lid shell top sliding connection has the button, hold in the palm in the inside top fixedly connected with of filter core lid shell, two card poles have been cup jointed to two bisymmetries of interior support, the top of card pole is passed through the connecting axle and is rotated to be connected in the one end of pivot, two the pivot misplaces each other and rotates through the connecting axle to be connected, and the bottom of connecting axle is provided with the spring, the bottom of spring and the laminating of the inner wall bottom of interior support, the bottom fixed connection of spring is in the inside bottom of interior support.

As a further aspect of the present invention: two equal fixed connection in the outer wall of interface module of sealing rubber ring just can buckle at will, the width of sealing rubber ring is greater than the width of space ring.

As the utility model discloses further scheme again: the outer wall size of space ring and the inner wall size phase-match of filter core lid shell, the inner wall size of interface and the outer wall size phase-match of interior support.

As a further aspect of the present invention: the height from the bottom end of the clamping rod to the top end of the inner wall of the filter element cover shell is the same as the height from the bottom end of the circular clamping groove to the top end of the connector.

As a further aspect of the present invention: the kelly comprises vertical rectangular and bottom cylinder and is provided with two, the side shaping of interior support have with kelly bottom cylinder assorted spout, the cylinder diameter of kelly bottom and circular slot's high phase-match.

As a further aspect of the present invention: the button is located directly over two pivot junctions axis of rotation, the bottom of button is the toper structure, and the awl end and the axis of rotation of button laminate mutually.

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

through setting up sealed rubber ring and block subassembly, realize that external and double-deck sealing washer of sealed rubber ring makes sealed effect better, adopt the mode of kelly and draw-in groove block to cover tight filter core lid simultaneously, the rotatory design of screw thread that takes time and easily joint dislocation has been removed, only need press button easy operation, the time of having both shortened to open and covering the filter core lid, the efficiency of installation and change water purifier filter core has been improved, be different from traditional rotatory mounting means of screw thread simultaneously, this mounting means has effectively avoided sealed rubber ring to produce the phenomenon of leaking because of rotating the extrusion and leading to the dislocation.

Drawings

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

fig. 2 is a cross-sectional view of the interface assembly of the present invention;

fig. 3 is a bottom view of the cap assembly of the present invention;

fig. 4 is a cross-sectional view of the cap assembly of the present invention.

In the figure: 1. a water purifier cartridge; 2. an interface component; 201. an interface; 202. a space ring; 203. a circular slot; 3. sealing the rubber ring; 4. a cap assembly; 401. a cartridge cover housing; 402. an inner support; 403. a button; 404. a clamping rod; 405. a rotating shaft; 406. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, in an embodiment of the present invention, a water purifier water leakage protection device, including a water purifier filter cartridge 1, the top that the water purifier filter cartridge 1 is provided with interface module 2, interface module 2 includes interface 201 fixedly connected to the top that the water purifier filter cartridge 1 is strained, the outer wall fixedly connected with spacer ring 202 of interface 201, circular draw-in groove 203 has been seted up to the inner wall of interface 201, the top and the below that the outer wall of interface 201 is located spacer ring 202 respectively are provided with a sealing rubber ring 3, the outside and the upper end of interface 201 are provided with block subassembly 4, block subassembly 4 includes:

cup joint in filter core lid shell 401 in the interface 201 outside, filter core lid shell 401 top sliding connection has button 403, hold in the palm 402 in the inside top fixedly connected with of filter core lid shell 401, the card pole 404 has been cup jointed to interior two bisymmetries of support 402, the top of card pole 404 is passed through the connecting axle and is rotated the one end of connecting in pivot 405, two pivot 405 misplace each other and rotate through the connecting axle and connect, the bottom of connecting axle is provided with spring 406, the bottom of spring 406 and the laminating of the inner wall bottom of interior support 402, the bottom fixed connection of spring 406 holds in the inside bottom of support 402 in.

In this embodiment: when the filter element cover is in a closed state, the two rotating shafts 405 are in a straight line, the two clamping rods 404 penetrate through the side sliding grooves of the inner support 402 and are clamped into the circular clamping groove 203, when a user needs to open the filter element cover, the user only needs to press the button 403 downwards to push the connecting shaft below the button and one end of the two rotating shafts 405 to move the connecting shaft and one end of the two rotating shafts 405 downwards, the spring 406 is compressed, the two rotating shafts 405 are changed into a V shape from the straight line and are connected to the other sides of the two rotating shafts 405, the connecting shaft is drawn towards the middle, the two connected clamping rods 404 are driven to draw close towards the middle, so that the bottom end cylinder of the clamping rod 404 is separated from the circular clamping groove 203 and is retracted into the inner support 402, the interface 201 can be taken out of the whole cap assembly 4, when the filter element cover needs to be covered, the button 403 is pressed while being pressed, the annular gap between the filter element cover shell 401 and the inner support 402 is aligned with the interface 201, the button 403 is released, the spring 406 resets and presses the two rotating shafts 405 from the V shape to form a straight line, the sliding grooves extending out of the inner support 402 and the filter element cover can be tightly clamped into the circular clamping groove 203, and the outer sealing rubber ring of the filter element cover can be pressed, and the filter element cover shell 401 can be sealed.

Referring to fig. 1-2, the two sealing rubber rings 3 are both fixedly connected to the outer wall of the interface module 2 and can be bent at will, and the width of the sealing rubber ring 3 is greater than the width of the space ring 202.

In this embodiment: when covering cap subassembly 4, filter core lid shell 401 can extrude two sealing rubber ring 3 and make it realize sealed effect by tightly the pressfitting, and two-layer design makes sealed effect better, and spacer ring 202 can not influence sealed effect each other when making two sealing rubber ring 3 by the pressfitting.

Referring to fig. 2-4, the outer wall of the spacer 202 is sized to match the inner wall of the cover housing 401, and the inner wall of the port 201 is sized to match the outer wall of the inner bracket 402.

In this embodiment: the matching of the two dimensions allows the cartridge cover shell 401 and the inner holder 402 of the cap assembly 4 to be well engaged with the interface 201, thereby enabling the cap assembly 4 to be coupled to the interface assembly 2.

Referring to fig. 2-4, the height from the bottom end of the rod 404 to the top end of the inner wall of the cartridge cover housing 401 is the same as the height from the bottom end of the circular slot 203 to the top end of the port 201.

In this embodiment: when the two heights are the same and the cap assembly 4 covers the interface 201, the bottom end cylinder of the clamping rod 404 is just in the same plane with the circular clamping groove 203, and the design of the circular clamping groove 203 enables the bottom end cylinder parts of the two clamping rods 404 to be clamped at any angle.

Please refer to fig. 2-4, the two clamping rods 404 are composed of vertical strips and bottom cylinders, a sliding slot matched with the bottom cylinder of the clamping rod 404 is formed on the side surface of the inner support 402, and the diameter of the bottom cylinder of the clamping rod 404 is matched with the height of the circular clamping groove 203.

In this embodiment: the vertical strip is used for linking the two rotating shafts 405 to realize the contraction and outward expansion towards the middle, and the size matching of the bottom end cylinder and the circular clamping groove 203 is used for realizing the fastening of the filter element cover by being clamped with the circular clamping groove 203.

Please refer to fig. 4, the button 403 is located right above the rotating shaft at the joint of the two rotating shafts 405, the bottom end of the button 403 is in a tapered structure, and the tapered bottom of the button 403 is attached to the rotating shaft.

In this embodiment: the button 403 is designed to be in a position that when the button is pressed, the two rotating shafts 405 can rotate along with the button to form a V shape and compress the spring 406, so that the spring 406 returns to push the two rotating shafts 405 to return to a straight line state after the button 403 is released, and the conical shape at the bottom end is designed to leave a space for the rotation of the two rotating shafts 405.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water purifier protection device that leaks, strains a section of thick bamboo (1) including the water purifier, its characterized in that, the top that a section of thick bamboo (1) was strained to the water purifier is provided with interface module (2), interface module (2) are including interface (201) of fixed connection on a section of thick bamboo (1) top are strained to the water purifier, the outer wall fixedly connected with spacer ring (202) of interface (201), circular draw-in groove (203) have been seted up to the inner wall of interface (201), the outer wall of interface (201) is located the top and the below of spacer ring (202) and respectively is provided with one and seals rubber ring (3), the outside of interface (201) is provided with block subassembly (4), block subassembly (4) include:

cup joint in filter core lid shell (401) in interface (201) outside, filter core lid shell (401) top sliding connection has button (403), hold in the palm in the inside top fixedly connected with of filter core lid shell (401) (402), card pole (404) have been cup jointed to interior two bisymmetries of support (402), the top of card pole (404) is passed through the connecting axle and is rotated and connect in the one end of pivot (405), two pivot (405) misplace each other and rotate through the connecting axle and connect, and the bottom of connecting axle is provided with spring (406), the bottom of spring (406) is laminated with the inner wall bottom of interior support (402), the bottom fixed connection of spring (406) holds in the palm the inside bottom of (402) in.

2. The water leakage protection device of the water purifier as claimed in claim 1, wherein both of the sealing rubber rings (3) are fixedly connected to the outer wall of the interface component (2) and can be bent freely, and the width of the sealing rubber ring (3) is larger than that of the spacer ring (202).

3. The water leakage protection device of the water purifier as claimed in claim 1, wherein the outer wall of the spacer ring (202) is matched with the inner wall of the filter element cover shell (401), and the inner wall of the interface (201) is matched with the outer wall of the inner support (402).

4. The water leakage protection device of the water purifier as claimed in claim 1, wherein the height from the bottom end of the clamping rod (404) to the top end of the inner wall of the filter element cover shell (401) is the same as the height from the bottom end of the circular clamping groove (203) to the top end of the interface (201).

5. The water leakage protection device for the water purifier as claimed in claim 1, wherein the two clamping rods (404) are composed of a vertical strip and a bottom cylinder, a sliding groove matched with the bottom cylinder of the clamping rod (404) is formed on the side surface of the inner holder (402), and the diameter of the cylinder at the bottom end of the clamping rod (404) is matched with the height of the circular clamping groove (203).

6. The water leakage protection device of the water purifier as claimed in claim 1, wherein the button (403) is located right above the rotation axis at the connection of the two rotation axes (405), the bottom end of the button (403) is in a tapered structure, and the tapered bottom of the button (403) is attached to the rotation axis.