CN218326224U

CN218326224U - Split type magnetic valve faucet

Info

Publication number: CN218326224U
Application number: CN202222981368.3U
Authority: CN
Inventors: 韩文
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-01-17
Anticipated expiration: 2032-11-09

Abstract

The utility model provides a split type magnetic valve tap relates to the tap field. The split type magnetic valve faucet comprises a faucet assembly, a valve core assembly and a valve rod assembly. The water faucet assembly comprises a water inlet end, a water outlet end, a sealing end and a pipe body, wherein the water inlet end and the water outlet end are connected through the pipe body, and the sealing end is arranged in the middle of the pipe body; the valve core assembly comprises a sealing layer, an elastic part, a valve core and a valve core support, wherein the sealing layer, the elastic part, the valve core and the valve core support are all arranged in the pipe body; the valve rod assembly comprises a first magnetic block, a second magnetic block, a valve rod and a handle, the first magnetic block and the second magnetic block are both arranged at the same end of the valve rod, and the handle is arranged at one end, far away from the first magnetic block, of the valve rod. The condition of leaking can not appear in the in-process of this tap replacement valve stem subassembly, and convenient the change, case wearing and tearing are little, and life is more permanent.

Description

Split type magnetic valve faucet

Technical Field

The utility model relates to a tap field particularly, relates to a split type magnetic valve tap.

Background

The tap is a popular name of a water valve, is used for controlling the size switch of water flow, and has the effect of saving water. The water tap has a very fast updating speed, and develops from an old cast iron process to an electroplating knob type water tap, a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap. At present, more and more consumers purchase faucets, and the faucets are comprehensively considered from various aspects such as materials, functions, shapes and the like.

In home decoration, the common water faucet often has the problems that loose core abrasion is large, water leakage cannot be caused, and a main brake must be closed when a valve rod is replaced.

CN105299293A discloses an electromagnetic faucet, which comprises a faucet, a power supply and a foot switch, wherein the faucet comprises a water inlet pipe, a valve and a water outlet pipe which are made into a whole, a valve core hole is arranged at the lower part of the valve, a valve core is arranged in the valve core hole, an electromagnet is arranged at the upper part of the valve, a spring is arranged between the electromagnet and the valve core, and the electromagnet, the power supply and the foot switch form a closed loop through a power line. The invention has simple structure, convenience and practicality, controls the water tap by using the foot switch, prevents hands from contacting the water tap, prevents pollution, can realize the control of water quantity by controlling the trampling degree of the foot switch, has flexible operation and is suitable for wide popularization and application. But the structure must be matched with a pedal structure, so that the complexity of the device is increased; on the other hand, the water faucet is provided with a power supply, and potential electric leakage hazards may exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a split type magnetic valve tap. The split type magnetic valve faucet is characterized in that a valve core and a valve body are respectively installed, wherein the valve core and a water inlet channel are integrated, and an inner pipeline, the valve core, a spring and a sealing layer form a sealing chamber. The valve rod is changed from the traditional upper rotating mode into the mode of being placed on the side wall of the pipeline, and the valve rod is more convenient and labor-saving.

The embodiment of the utility model is realized like this:

the embodiment of the application provides a split type magnetic valve tap, it includes: tap subassembly, case subassembly and valve rod subassembly.

The water faucet assembly comprises a water inlet end, a water outlet end, a sealing end and a pipe body, wherein the water inlet end is connected with the water outlet end through the pipe body, and the sealing end is arranged in the middle of the pipe body.

The valve core assembly comprises a sealing layer, an elastic piece, a valve core and a valve core support, wherein the sealing layer, the elastic piece, the valve core and the valve core support are all arranged in the pipe body, the sealing layer and the valve core are connected through the elastic piece, and one end, far away from the elastic piece, of the valve core is arranged in the valve core support.

The valve rod assembly comprises a first magnetic block, a second magnetic block, a valve rod and a handle, the first magnetic block and the second magnetic block are arranged at the same end of the valve rod, and the handle is arranged at one end, far away from the first magnetic block, of the valve rod.

In some embodiments of the present invention, an axis of the water inlet end is collinear with an axis of the pipe body; the axis of the sealing end and the axis of the water outlet end are coplanar with the axis of the tube body; the axis of the sealing end is perpendicular to the axis of the tube body.

In some embodiments of the present invention, a first through hole is disposed at a side of the sealing end close to the water outlet end, the diameter of the first through hole is the same as the diameter of the valve rod, and a quadrant point of the first through hole close to the water outlet end is coplanar with a surface of the sealing layer away from the elastic member.

In some embodiments of the present invention, a counter bore is formed in an inner wall of the sealing end adjacent to the water inlet end, an axis of the counter bore is collinear with an axis of the first through hole, and a diameter of the counter bore is the same as a diameter of the first through hole.

In some embodiments of the present invention, the sealing end is further provided with a sealing cover.

In some embodiments of the present invention, an axis of the sealing layer, an axis of the elastic member, and an axis of the valve element are collinear with an axis of the sealing end.

In some embodiments of the present invention, a second through hole is provided on the valve core support, and an axis of the second through hole is collinear with an axis of the sealing end.

In some embodiments of the present invention, the valve element is disposed in the second through hole, and an end of the valve element adjacent to the elastic member is magnetic; one end of the valve core, which is far away from the elastic part, is wedge-shaped; the wedge-shaped through groove matched with the wedge shape is also arranged at the position, close to the wedge shape, on the valve core, of the valve core support.

In some embodiments of the present invention, the valve rod is disposed in the first through hole, the first magnetic block and the second magnetic block are semi-cylinders with the same shape and size, the diameter of the first magnetic block and the diameter of the second magnetic block are the same as the diameter of the valve rod, and the first magnetic block and the second magnetic block are away from the counter bore.

In some embodiments of the present invention, the magnetism of the first magnetic block is opposite to the magnetism of the second magnetic block.

Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:

(1) When the valve rod assembly needs to be replaced, the main brake does not need to be operated, so that the time is saved;

(2) The valve core and the valve rod are designed to be split, so that the water faucet has better sealing performance and cannot generate water leakage due to the rotation of the valve rod;

(3) The abrasion between the valve core and the valve core bracket is small, thereby prolonging the service life of the valve core and the valve core bracket.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

Fig. 1 is a schematic structural diagram of a split type magnetic valve faucet according to an exemplary embodiment of the present invention;

fig. 2 is a schematic structural view illustrating an open state of a faucet of a split type magnetic valve faucet according to an exemplary embodiment of the present invention;

fig. 3 is a schematic structural diagram of a closed state of a faucet of a split type magnetic valve faucet according to an exemplary embodiment of the present invention.

Icon: 1-a faucet assembly; 11-water inlet end; 12-a tube body; 13-sealing the ends; 131-a first via; 14-water outlet end; 15-sealing cover; 16-counter bore; 2-a valve core assembly; 21-a sealing layer; 22-an elastic member; 23-a valve core; 24-a spool support; 241-a second via; 242-a wedge-shaped through slot; 3-a valve stem assembly; 31-a first magnetic block; 32-a second magnetic block; 33-a valve stem; 34-a handle.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Examples

Please refer to fig. 1-3. Fig. 1 is a schematic structural diagram of a split type magnetic valve faucet according to an exemplary embodiment of the present invention; fig. 2 is a schematic structural view illustrating an open state of a faucet of a split type magnetic valve faucet according to an exemplary embodiment of the present invention; fig. 3 is a schematic structural diagram of a closed state of a faucet of a split type magnetic valve faucet according to an exemplary embodiment of the present invention.

As shown in fig. 1, the split type magnetic valve faucet provided by the present invention may include a faucet assembly 1, a spool assembly 2, and a valve stem assembly 3.

Faucet assembly 1 may include a water inlet end 11, a tube body 12, a sealing end 13, and a water outlet end 14. The water inlet end 11 and the water outlet end 14 are connected through a pipe body 12, and the sealing end 13 is arranged in the middle of the pipe body 12.

It should be noted that the water inlet end 11, the tube 12, the sealing end 13 and the water outlet end 14 are all common pipes.

The cartridge assembly 2 includes a seal layer 21, an elastic member 22, a cartridge 23, and a cartridge holder 24. The sealing layer 21, the elastic element 22, the valve core 23 and the valve core support 24 are all installed in the pipe body 12, the sealing layer 21 and the valve core 23 are connected through the elastic element 22, and one end, far away from the elastic element 22, of the valve core 23 is installed in the valve core support 24.

The valve rod assembly 3 comprises a first magnetic block 31, a second magnetic block 32, a valve rod 33 and a handle 34, wherein the first magnetic block 31 and the second magnetic block 32 are both mounted at the same end of the valve rod 33, and the handle 34 is mounted at the other end of the valve rod 33.

In this embodiment, the axis of the water inlet end 11 is collinear with the axis of the pipe body 12; the axis of the sealing end 13 and the axis of the water outlet end 14 are coplanar with the axis of the tube body 12; the axis of the sealing end 13 is perpendicular to the axis of the tubular body 12.

It will be appreciated that the faucet body 12 is designed to facilitate its manufacture and fabrication.

In this embodiment, a first through hole 131 is formed on the side of the sealing end 13 close to the water outlet end 14, the diameter of the first through hole 131 is the same as the diameter of the valve rod 33, and a quadrant point of the first through hole 131 close to the water outlet end 14 is coplanar with a surface of the sealing layer 21 away from the elastic member 22.

In this embodiment, a counter bore 16 is further processed on the inner wall of the sealing end 13 near the water inlet end 11, the axis of the counter bore 16 is collinear with the axis of the first through hole 131, and the diameter of the counter bore 16 is the same as the diameter of the first through hole 131.

It will be appreciated that the sealing end 13 is formed with a through bore and counterbore 16 both for the purpose of mounting the valve stem assembly 3 so that the valve stem 33 does not flip over.

In this embodiment, the sealing end 13 is further provided with a sealing cap 15.

It can be understood that the sealing end 13 has a sealing design, and the purpose of the sealing is to seal the magnetic block on the valve rod 33, so that the magnetic block is not affected by outside air and humidity, and the service life of the magnetic block is prolonged.

In this embodiment, the first magnetic block 31 and the second magnetic block 32 are semi-cylinders with the same shape and size, the diameter of the first magnetic block 31 and the diameter of the second magnetic block 32 are both the same as the diameter of the valve rod 33, and ends of the first magnetic block 31 and the second magnetic block 32 far away from the valve rod 33 are both abutted to the counter bore 16.

It will be appreciated that the first magnetic block 31 and the second magnetic block 32 are rotated by the valve stem 33 so that both magnetic blocks can contact the sealant 21.

In this embodiment, the first magnetic block 31 is an S pole, and the second magnetic block 32 is an N pole.

It will be appreciated that the first and second

magnetic blocks

31, 32 are rotated by the valve stem 33 to vary the magnetic properties of the side facing the sealant 21.

In this embodiment, the axis of the seal layer 21, the axis of the resilient member 22 and the axis of the spool 23 are all collinear with the axis of the seal end 13.

It will be appreciated that this design may facilitate installation of the valve cartridge assembly 2.

In this embodiment, the valve core support 24 is provided with a second through hole 241 and a wedge-shaped through groove 242, an axis of the second through hole 241 is collinear with an axis of the seal layer 21, and the wedge-shaped through groove 242 is located right below the second through hole 241.

In this embodiment, one end of the valve core 23 is a cylinder, and the other end is wedge-shaped, and the wedge-shaped is matched with the wedge-shaped through groove 242; the spool 23 is mounted in the second through hole 241 such that the wedge end is aligned with the wedge-shaped through slot 242; one end of the valve core 23, which is a cylinder, is connected with one end of the elastic element 22, the other end of the elastic element 22 is connected with the lower surface of the sealing layer 21, and the upper surface of the sealing layer 21 is in surface contact with the valve rod 33.

It should be noted that one end of the cylindrical body on the valve element 23 is magnetic and is S-pole.

As a preferred implementation mode, the working principle of the split type magnetic valve faucet is as follows:

when the faucet needs to be opened, the handle 34 is rotated, the valve rod 33 is rotated, the first magnetic block 31 and the second magnetic block 32 are driven to rotate together, and when the second magnetic block 32 is opposite to the sealing layer 21, the rotation is stopped. At this time, since the second magnetic block 32 is an N pole, and one end of the valve core 23, which is a cylinder, is an S pole, the opposite poles attract each other, and the valve core 23 moves upward in the second through hole 241 under the action of magnetic force, so that the wedge-shaped end of the valve core 23 is separated from the wedge-shaped through groove 242, thereby realizing the circulation of water.

As shown in fig. 3, when the faucet needs to be closed, the handle 34 is continuously rotated, the valve rod 33 is further rotated, the first magnetic block 31 and the second magnetic block 32 are driven to rotate together, and when the first magnetic block 31 faces the sealing layer 21, the rotation is stopped. At this time, because the first magnetic block 31 is an S pole, and one end of the valve core 23, which is a cylinder, is an S pole, the like poles repel each other, and under the action of magnetic force, the valve core 23 moves downward in the second through hole 241, so that the wedge-shaped end of the valve core 23 is tightly abutted to the wedge-shaped through groove 242, thereby realizing the cutoff of water flow.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A split magnetic valve faucet, comprising:

the faucet assembly comprises a water inlet end, a water outlet end, a sealing end and a pipe body, wherein the water inlet end and the water outlet end are connected through the pipe body, and the sealing end is arranged in the middle of the pipe body;

the valve core assembly comprises a sealing layer, an elastic piece, a valve core and a valve core support, wherein the sealing layer, the elastic piece, the valve core and the valve core support are all arranged in the pipe body, the sealing layer is connected with the valve core through the elastic piece, and one end of the valve core, which is far away from the elastic piece, is arranged in the valve core support;

the valve rod assembly comprises a first magnetic block, a second magnetic block, a valve rod and a handle, wherein the first magnetic block and the second magnetic block are arranged at the same end of the valve rod, and the handle is arranged at one end, far away from the first magnetic block, of the valve rod.

2. The split-type magnetic valve faucet of claim 1, wherein an axis of the water inlet end is collinear with an axis of the spout; the axis of the sealing end and the axis of the water outlet end are coplanar with the axis of the tube body; the axis of the sealing end is perpendicular to the axis of the pipe body.

3. The split type magnetic valve faucet of claim 2, wherein a first through hole is formed in one side, close to the water outlet end, of the sealing end, the diameter of the first through hole is the same as that of the valve rod, and a quadrant point of one side, close to the water outlet end, of the first through hole is coplanar with one surface, far away from the elastic piece, of the sealing layer.

4. The split type magnetic valve faucet of claim 3, wherein a counter bore is formed in the inner wall of the sealing end, close to one side of the water inlet end, the axis of the counter bore is collinear with the axis of the first through hole, and the diameter of the counter bore is the same as that of the first through hole.

5. The split magnetic valve faucet of claim 4, wherein the sealing end is further provided with a sealing cap.

6. The split magnetic valve faucet of claim 1, wherein an axis of the sealing layer, an axis of the resilient member, and an axis of the valve cartridge are all collinear with an axis of the sealing end.

7. The split magnetic valve faucet of claim 6, wherein the spool support is provided with a second through hole, and an axis of the second through hole is collinear with an axis of the sealing end.

8. The split magnetic valve faucet of claim 7, wherein the valve plug is disposed in the second through hole, and an end of the valve plug near the elastic member is magnetic; one end of the valve core, which is far away from the elastic piece, is wedge-shaped; the valve core bracket is also provided with a wedge-shaped through groove matched with the wedge shape at the position close to the wedge shape on the valve core.

9. The split type magnetic valve faucet of claim 4, wherein the valve rod is arranged in the first through hole, the first magnetic block and the second magnetic block are semi-cylinders with the same shape and size, the diameter of the first magnetic block and the diameter of the second magnetic block are the same as the diameter of the valve rod, and one ends, far away from the valve rod, of the first magnetic block and the second magnetic block are abutted to the counter hole.

10. The split type magnetic valve faucet of claim 9, wherein the magnetism of the first magnetic block is opposite to the magnetism of the second magnetic block.