CN216344020U - Novel straight-through type multifunctional ceramic sealing valve core - Google Patents
Novel straight-through type multifunctional ceramic sealing valve core Download PDFInfo
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- CN216344020U CN216344020U CN202122989010.0U CN202122989010U CN216344020U CN 216344020 U CN216344020 U CN 216344020U CN 202122989010 U CN202122989010 U CN 202122989010U CN 216344020 U CN216344020 U CN 216344020U
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Abstract
The utility model discloses a novel straight-through type multifunctional ceramic sealing valve core which comprises a water inlet end component, a water outlet end component, an adjusting component and a valve rod component. The utility model has the beneficial effects that: the two surfaces of the ceramic sealing movable adjusting sheet and the inner side surfaces of the water inlet end ceramic sealing sheet and the water outlet end ceramic sealing sheet are smoothly polished, so that the ceramic sealing movable adjusting sheet can still be rotated in a labor-saving manner while the sealing between the ceramic sheets is ensured to be watertight; the valve rod is swung and rotated to drive the ceramic sealing movable adjusting sheet to move and rotate, so that different water flows are controlled to flow out and the water quantity is regulated and controlled; the two sides of the water outlet hole II are respectively provided with a sealing groove which is in an annular shape and is used for placing the sealing ring, when the sealing groove is connected with the water outlet end ceramic sealing sheet and the external water outlet pipe, the sealing performance of the joint is improved, the water inlet end ceramic sealing sheet and the adjacent side water inlet hole of the water inlet pipe connecting piece are both provided with the annular sealing groove for placing the sealing ring, and water leakage between the sealing groove and the water inlet pipe connecting piece is prevented.
Description
Technical Field
The utility model relates to a valve core, in particular to a novel straight-through multifunctional ceramic sealing valve core, and belongs to the technical field of hardware equipment.
Background
Along with the popularization of more and more people in the health and safety concept of drinking water sources, when the water is used in a household, the running water with different water qualities or different purposes can be selected to flow out according to different use requirements of one water faucet, and therefore the requirements of using various running water and flow can be switched on the same water faucet.
The existing mixing faucet is provided with a valve core which can only control and adjust two kinds of water inflow, if more than two kinds of water flows need to be adjusted, the valve core and a control handle need to be additionally arranged, each valve core needs to be installed and used by a respective valve core sleeve, the whole structure is complex, more materials are needed, the process is complex, the production efficiency is low, and therefore the manufacturing cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a novel straight-through multifunctional ceramic sealing valve core.
The utility model realizes the purpose through the following technical scheme: a novel straight-through multifunctional ceramic sealing valve core comprises
The water inlet end assembly is positioned at one end of the sleeve and consists of a water inlet pipe connecting piece and a water inlet end ceramic sealing piece arranged on the inner side of the water inlet pipe connecting piece, the water inlet pipe connecting piece is provided with a first four water inlet holes, and the water inlet end ceramic sealing piece is provided with a second four corresponding water inlet holes;
the water outlet end component is positioned at the other end of the sleeve and consists of a water outlet end ceramic sealing sheet and a water outlet pipe connecting piece arranged on the outer side of the water outlet end ceramic sealing sheet, the water outlet end ceramic sealing sheet is provided with a first water outlet hole, and the water outlet pipe connecting piece is provided with a second water outlet hole which corresponds to the first water outlet hole;
the adjusting assembly is arranged inside the sleeve, is positioned between the water inlet end ceramic sealing sheet and the water outlet end ceramic sealing sheet and consists of a circular ceramic sealing movable adjusting sheet, an adjusting hole is formed in the edge of the ceramic sealing movable adjusting sheet, and a square control groove for placing a valve rod is formed in the upper end of the ceramic sealing movable adjusting sheet;
the valve rod assembly is used for adjusting the sliding and rotating of the ceramic sealing movable adjusting sheet, one end of the valve rod assembly is arranged inside the valve rod hole of the water outlet end assembly and the adjusting assembly, the other end of the valve rod assembly is arranged outside the water outlet pipe connecting piece and is used for assembling a faucet control handle, the valve rod assembly is composed of a valve rod, a valve rod sleeve, a limiting block and a bolt, the lower end of the valve rod is in a shape of a hockey stick, the tail end of the valve rod is in a square shape, the valve rod sleeve is sleeved on the valve rod body, the limiting block is fixedly connected to one side of the valve rod sleeve body, and the bolt penetrates through the bolt hole to connect the valve rod and the valve rod sleeve into a joint-shaped structure.
As a still further scheme of the utility model: the water inlet pipe connecting piece, the water inlet end ceramic sealing piece, the water outlet end ceramic sealing piece and one side edge of the water outlet pipe connecting piece are all provided with first limiting directional grooves with different shapes, and the two ends of the sleeve are provided with second limiting directional grooves which are concave correspondingly.
As a still further scheme of the utility model: the two surfaces of the ceramic sealing movable adjusting sheet are smoothly polished, and the inner side surfaces of the water inlet end ceramic sealing sheet and the water outlet end ceramic sealing sheet which are connected with the ceramic sealing movable adjusting sheet are also smoothly polished.
As a still further scheme of the utility model: the upper end surface of the ceramic sealing movable adjusting sheet is provided with a square control groove, and the positions of the water outlet end ceramic sealing sheet and the water outlet pipe connecting piece, which correspond to the ceramic sealing movable adjusting sheet, are respectively provided with a valve rod perforation I and a valve rod perforation II.
As a still further scheme of the utility model: and a C-shaped limiting groove used for clamping and placing a limiting block is formed in the outer side of the second valve rod through hole.
As a still further scheme of the utility model: two sides of the water outlet hole II are provided with annular sealing grooves, and sealing rings are placed in the sealing grooves.
As a still further scheme of the utility model: the ceramic sealing piece at the water inlet end and the adjacent side water inlet hole of the water inlet pipe connecting piece are both provided with an annular sealing groove, and a sealing ring is placed in the sealing groove.
As a still further scheme of the utility model: the outer side of the water inlet pipe connecting piece is provided with an inner thread pipe tooth.
The utility model has the beneficial effects that:
1. the two surfaces of the ceramic sealing movable adjusting sheet are subjected to smooth polishing treatment, and the inner side surfaces of the water inlet end ceramic sealing sheet and the water outlet end ceramic sealing sheet are also subjected to smooth polishing treatment, so that when the ceramic sealing movable adjusting sheet is clamped, the sealing between the ceramic sheets can be ensured, and meanwhile, the ceramic sealing movable adjusting sheet can still be rotated in a labor-saving manner;
2. the ceramic sealing movable adjusting sheet is driven to move and rotate by swinging and rotating the valve rod, so that different water flows and flow outflow rates are controlled after the adjusting hole moves to a corresponding position;
3. two sides of the water outlet hole II are provided with annular sealing grooves, and sealing rings are placed in the sealing grooves, so that when the sealing rings are connected with the water outlet end ceramic sealing sheet and the external water outlet pipe, the sealing performance of the joint is improved, and water leakage is prevented.
The water inlet pipe is directly connected with the water inlet pipe connecting piece of the valve core, the water outlet pipe is directly connected with the water outlet pipe connecting piece of the water outlet end, and therefore the water inlet pipe and the water outlet pipe only need to pass through the water inlet hole, the adjusting hole and the water outlet hole water channel inside the novel valve core without any other auxiliary water channel, and water leakage caused by factors such as sand holes, cracking, oxidation corrosion and the like of the auxiliary water channel inside the main body of the water faucet can be avoided.
The single valve core of the valve core can selectively control one type of switch with different water flows and the outflow of different water amounts, and the water faucet using the novel valve core has the advantages of simple structure, economy, durability, less required materials, high production efficiency and the like.
Drawings
FIG. 1 is a schematic diagram of the overall explosive disassembly structure of the present invention;
FIG. 2 is a schematic view of the structure of the water inlet pipe connector of the present invention;
FIG. 3 is a schematic structural view of the front and back sides of the ceramic sealing piece at the water inlet end of the utility model;
FIG. 4 is a schematic structural view of the front and back sides of the ceramic sealing movable adjusting sheet according to the present invention;
FIG. 5 is a schematic structural view of the front and back sides of the ceramic sealing sheet at the water outlet end of the utility model;
FIG. 6 is a schematic diagram of the front and back side structures of the water outlet pipe connecting piece of the present invention;
FIG. 7 is a schematic view of a valve stem assembly according to the present invention;
FIG. 8 is a schematic view of the sleeve structure of the present invention;
FIG. 9 is a first schematic view of the switch and regulating water flow and flow rate of the present invention;
FIG. 10 is a second schematic view of the switch and regulating water flow and flow rate of the present invention;
in the figure: 1. the inlet tube connecting piece, 11, inlet opening one, 2, inlet end ceramic gasket, 21, inlet opening two, 3, ceramic seal activity adjustment piece, 31, square control groove, 32, the regulation hole, 4, outlet end ceramic gasket, 41, valve rod perforation one, 42, apopore one, 5, outlet pipe connecting piece, 51, valve rod perforation two, 52, apopore two, 53, C type spacing groove, 54, the seal groove, 6, the valve rod assembly, 61, the valve rod, 62, the valve rod cover, 63, the stopper, 64, the bolt, 7, the sleeve, 71, spacing orientation groove two, 8, spacing orientation groove one.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 to 10, a novel straight-through multifunctional ceramic sealing valve core comprises a water inlet end assembly, which is arranged at one end of a sleeve 7 of the valve core and is composed of a water inlet pipe connector 1 and a water inlet end ceramic sealing sheet 2 arranged at the inner side of the water inlet pipe connector 1, wherein four water inlet holes one 11 are formed in the water inlet pipe connector 1, and four corresponding water inlet holes two 21 are formed in the water inlet end ceramic sealing sheet 2;
the water outlet end component is arranged at the other end of the sleeve 7 of the valve core and consists of a water outlet end ceramic sealing sheet 4 and a water outlet pipe connecting piece 5 arranged outside the water outlet end ceramic sealing sheet 4, two water outlet holes I42 are formed in the water outlet end ceramic sealing sheet 4, and two corresponding water outlet holes II 52 are formed in the water outlet pipe connecting piece 5;
the adjusting assembly is arranged inside the sleeve 7, is positioned between the water inlet end ceramic sealing sheet 2 and the water outlet end ceramic sealing sheet 4, and consists of a circular ceramic sealing movable adjusting sheet 3, an adjusting hole 32 is formed in the edge of the ceramic sealing movable adjusting sheet 3, and a square control groove 31 for placing a valve rod 61 is formed in the upper end of the ceramic sealing movable adjusting sheet 3;
the valve rod component is used for adjusting the sliding and rotating of the ceramic sealing movable adjusting sheet 3 and is arranged inside the water outlet end component and the valve rod hole of the adjusting component, the other end of the valve rod component is used for assembling a faucet control handle outside the water outlet pipe connecting piece 5, the valve rod component is composed of a valve rod 61 with a square-shaped bottom end in a rod shape of a hockey stick, a valve rod sleeve 62 sleeved on the rod body of the valve rod 61, a limiting block 63 fixedly connected to one side of the body of the valve rod sleeve 62 and a bolt, and the bolt 64 penetrates through the arranged bolt hole to connect the valve rod 61 and the valve rod sleeve 62 into a joint-shaped structure.
In the embodiment of the utility model, two limit directional grooves I8 with different shapes are respectively arranged on one side edge of the water inlet pipe connecting piece 1, the water inlet end ceramic sealing piece 2, the water outlet end ceramic sealing piece 4 and the water outlet pipe connecting piece 5, and two concave limit directional grooves II 71 corresponding to the two side edges of the sleeve 7 are arranged on the two sides of the sleeve 7, so that the water inlet pipe connecting piece 1, the water inlet end ceramic sealing piece 2, the water outlet end ceramic sealing piece 4 and the water outlet pipe connecting piece 5 can be fixedly arranged at the two sides of the sleeve 7 through the two directional limit grooves according to the clamping connection of the fixed directions, and a gap is reserved in the middle for arranging the ceramic sealing movable adjusting piece 3.
In the embodiment of the utility model, the two surfaces of the ceramic sealing movable adjusting sheet 3 are smoothly polished, and the inner side surfaces of the water inlet end ceramic sealing sheet 2 and the water outlet end ceramic sealing sheet 4 are also smoothly polished, so that when the ceramic sealing movable adjusting sheet 3 is clamped, the ceramic sealing movable adjusting sheet 3 can be moved and rotated in a labor-saving manner while the sealing between the ceramic sheets is ensured to be watertight.
In the embodiment of the present invention, the upper end surface of the ceramic sealing movable adjusting plate 3 is provided with a square control groove 31, and the positions of the ceramic sealing sheet 4 at the water outlet end and the water outlet pipe connecting piece 5 corresponding to the control groove at the upper end of the ceramic sealing movable adjusting plate 3 are respectively provided with a first valve rod through hole 41 and a second valve rod through hole 51, so that the front end of the valve rod 61 can be clamped in the square control groove 31, and the valve rod sleeve 62 penetrates through the first valve rod through hole 41 and the second valve rod through hole 51, and further, the ceramic sealing movable adjusting plate 3 can be driven to move and rotate by swinging and rotating the valve rod 61, and after the adjusting hole 32 moves to a corresponding position, different water flows and water flows can be controlled.
Example two
Referring to fig. 1 to 10, a novel straight-through multifunctional ceramic sealing valve core comprises a water inlet end assembly, which is arranged at one end of a sleeve 7 of the valve core and is composed of a water inlet pipe connector 1 and a water inlet end ceramic sealing sheet 2 arranged at the inner side of the water inlet pipe connector 1, wherein four water inlet holes one 11 are formed in the water inlet pipe connector 1, and four corresponding water inlet holes two 21 are formed in the water inlet end ceramic sealing sheet 2;
the water outlet end component is arranged at the other end of the sleeve 7 of the valve core and consists of a water outlet end ceramic sealing sheet 4 and a water outlet pipe connecting piece 5 arranged outside the water outlet end ceramic sealing sheet 4, two water outlet holes I42 are formed in the water outlet end ceramic sealing sheet 4, and two corresponding water outlet holes II 52 are formed in the water outlet pipe connecting piece 5;
the adjusting assembly is arranged inside the sleeve 7, is positioned between the water inlet end ceramic sealing sheet 2 and the water outlet end ceramic sealing sheet 4, and consists of a circular ceramic sealing movable adjusting sheet 3, an adjusting hole 32 is formed in the edge of the ceramic sealing movable adjusting sheet 3, and a square control groove 31 for placing a valve rod 61 is formed in the upper end of the ceramic sealing movable adjusting sheet 3;
the valve rod component is used for adjusting the sliding and rotating of the ceramic sealing movable adjusting sheet 3 and is arranged inside the valve rod holes of the water outlet end component and the adjusting component, the other end of the valve rod component is used for assembling a faucet control handle outside the water outlet pipe connecting piece 5, the valve rod component is composed of a valve rod 61 in a shape of a hockey stick at the lower end, a valve rod sleeve 62 sleeved on the rod body of the valve rod 61, a limiting block 63 fixedly connected to one side of the valve rod sleeve 62 and a bolt, and the bolt 64 penetrates through the arranged bolt holes to connect the valve rod 61 and the valve rod sleeve 62 into a joint-shaped structure.
In the embodiment of the present invention, a C-shaped limiting groove 53 for clamping and placing the limiting block 63 is formed on the outer side of the second valve rod through hole 51 to limit the rotation of the valve rod 61.
In the embodiment of the utility model, two sides of the second water outlet hole 52 are provided with annular sealing grooves 54, and sealing rings are arranged in the sealing grooves 54, so that when the sealing rings are connected with an external water outlet pipe and a water outlet end ceramic sealing sheet, the sealing performance of the connection part is improved, and water leakage is prevented.
In the embodiment of the utility model, the adjacent side water inlet holes of the water inlet end ceramic sealing sheet 2 and the water inlet pipe connecting piece 1 are both provided with annular sealing grooves 54, and sealing rings are arranged in the sealing grooves 54 to prevent water leakage between the sealing rings and the water inlet pipe connecting piece.
In the embodiment of the utility model, the outer sides of the water inlet pipe connecting pieces 1 are respectively provided with an inner thread pipe tooth for fixedly connecting a water inlet pipe.
The working principle is as follows: the water inlet pipe connecting piece 1, the water inlet end ceramic sealing piece 2, the water outlet end ceramic sealing piece 4 and the water outlet pipe connecting piece 5 can be fixedly arranged at two ends of the sleeve 7 through two directional limiting grooves according to the clamping in a set direction, a gap is reserved in the middle of the water inlet pipe connecting piece and used for arranging the ceramic sealing movable adjusting piece 3, the ceramic sealing movable adjusting piece 3 is driven to slide and rotate through the swinging and rotating valve rod 61, and after the adjusting hole 32 is moved to a corresponding position, different water flow outflow and controlled water flow of selective control are achieved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention 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 utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a novel multi-functional ceramic seal case of through, its characterized in that: comprises that
The water inlet end assembly is positioned at one end of the sleeve (7) and consists of a water inlet pipe connecting piece (1) and a water inlet end ceramic sealing piece (2) arranged on the inner side of the water inlet pipe connecting piece (1), four water inlet holes I (11) are formed in the water inlet pipe connecting piece (1), and four corresponding water inlet holes II (21) are formed in the water inlet end ceramic sealing piece (2);
the water outlet end component is positioned at the other end of the sleeve (7) and consists of a water outlet end ceramic sealing sheet (4) and a water outlet pipe connecting piece (5) arranged on the outer side of the water outlet end ceramic sealing sheet (4), the water outlet end ceramic sealing sheet (4) is provided with two water outlet holes I (42), and the water outlet pipe connecting piece (5) is provided with two corresponding water outlet holes II (52);
the adjusting assembly is arranged inside the sleeve (7), is positioned between the water inlet end ceramic sealing sheet (2) and the water outlet end ceramic sealing sheet (4) and consists of a circular ceramic sealing movable adjusting sheet (3), an adjusting hole (32) is formed in the edge of the ceramic sealing movable adjusting sheet (3), and a square control groove (31) for placing a valve rod (61) is formed in the upper end of the ceramic sealing movable adjusting sheet (3);
the valve rod assembly is used for adjusting the sliding and rotating of the ceramic sealing movable adjusting sheet (3) and consists of a valve rod (61) with a hockey-rod-shaped lower end and a square-shaped tail end, a valve rod sleeve (62) sleeved on the rod body of the valve rod (61), a limiting block (63) fixedly connected to one side of the valve rod sleeve (62) and a bolt (64), and the bolt (64) penetrates through a bolt hole formed to connect the valve rod (61) and the valve rod sleeve (62) into a joint-shaped structure; one end of the valve rod component is arranged in the water outlet end component and the adjusting component, and the other end of the valve rod component is arranged on the outer side of the water outlet pipe connecting piece (5) and used for assembling a faucet control handle.
2. The novel straight-through multifunctional ceramic sealing valve core according to claim 1, is characterized in that: the water inlet pipe connecting piece (1), the water inlet end ceramic sealing piece (2), the water outlet end ceramic sealing piece (4) and one side edge of the water outlet pipe connecting piece (5) are provided with a first limiting directional groove (8) with two different shapes, and two corresponding concave limiting directional grooves (71) are arranged at the two ends of the sleeve (7).
3. The novel straight-through multifunctional ceramic sealing valve core according to claim 1, is characterized in that: the two sides of the ceramic sealing movable adjusting sheet (3) are smoothly polished, and the inner side surfaces of the water inlet end ceramic sealing sheet (2) and the water outlet end ceramic sealing sheet (4) are also smoothly polished.
4. The novel straight-through multifunctional ceramic sealing valve core according to claim 1, is characterized in that: the upper end face of the ceramic sealing movable adjusting sheet (3) is provided with a square control groove (31), and the water outlet end ceramic sealing sheet (4) and the water outlet pipe connecting piece (5) are respectively provided with a valve rod perforation I (41) and a valve rod perforation II (51) corresponding to the control groove on the upper end of the ceramic sealing movable adjusting sheet (3).
5. The novel straight-through multifunctional ceramic sealing valve core according to claim 4, is characterized in that: and a C-shaped limiting groove (53) for clamping and placing a limiting block (63) is formed in the outer side of the second valve rod through hole (51).
6. The novel straight-through multifunctional ceramic sealing valve core according to claim 1, is characterized in that: two sides of the second water outlet hole (52) are provided with annular sealing grooves (54), and sealing rings are placed in the sealing grooves (54).
7. The novel straight-through multifunctional ceramic sealing valve core according to claim 1, is characterized in that: the ceramic sealing piece (2) at the water inlet end and the adjacent side water inlet hole of the water inlet pipe connecting piece (1) are both provided with an annular sealing groove (54), and a sealing ring is placed in the sealing groove (54).
8. The novel straight-through multifunctional ceramic sealing valve core according to claim 1, is characterized in that: the outer side of the water inlet pipe connecting piece (1) is provided with inner thread pipe teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122989010.0U CN216344020U (en) | 2021-12-01 | 2021-12-01 | Novel straight-through type multifunctional ceramic sealing valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122989010.0U CN216344020U (en) | 2021-12-01 | 2021-12-01 | Novel straight-through type multifunctional ceramic sealing valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216344020U true CN216344020U (en) | 2022-04-19 |
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ID=81156184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122989010.0U Active CN216344020U (en) | 2021-12-01 | 2021-12-01 | Novel straight-through type multifunctional ceramic sealing valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216344020U (en) |
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2021
- 2021-12-01 CN CN202122989010.0U patent/CN216344020U/en active Active
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