CN114962750A - Faucet filled with high-density elastomer material and preparation method thereof - Google Patents

Abstract

The invention discloses a high-density elastomer material filled faucet and a preparation method thereof, and relates to the technical field of fluid control equipment.

Description

Faucet filled with high-density elastomer material and preparation method thereof

Technical Field

The invention relates to the technical field of fluid control equipment, in particular to a faucet filled with a high-density elastomer material and a preparation method thereof.

Background

The faucet is essentially a control valve body, is a common switch for controlling water flow in daily life, and the main body of the common faucet is made of metal or metal alloy.

The prior Chinese patent publication number is as follows: CN105782555B, the name of this patent is "a tap", this patent includes "valve rod, the handle that is used for rotating the valve rod that sets up at valve rod one end and the case that is used for adjusting tap and goes out water that sets up at the valve rod other end, be provided with the LED lamp on the valve rod, be provided with the first printing opacity body and the second printing opacity body of different colours on the tap body, when the handle switches to rotate from tap closed to going out hot water or going out cold water state, the LED lamp shines respectively first printing opacity body or second printing opacity body, can make the LED lamp throw the light beam of the same colour but the colour degree of depth is different to the wall according to the direction angle of rotating the handle to convenient the user knows out water temperature".

In the process of manufacturing the faucet, the faucet main body is integrally manufactured by a pouring process generally, and then the outer surface of the faucet main body is polished and then is subjected to electroplating and other procedures.

Disclosure of Invention

The invention aims to provide a faucet filled with a high-density elastomer material and a preparation method thereof, so as to solve the defects in the prior art.

In order to achieve the above purpose, the invention provides the following technical scheme:

a faucet filled with high-density elastomer materials comprises a first component and a second component, wherein the first component and the second component are fixed through a lock catch sealing component, so that a water flow channel is formed between the first component and the second component.

Preferably, the first structure and the second structure are of the same structure, the first structure includes a long column, and one side of the long column is provided with a groove portion.

Preferably, the contour line of the cross section of the long cylinder is rectangular, and two ends of the long cylinder are both plane ends.

Preferably, the groove end of the groove part is flush with the end part of the long column body, and the cross section contour line of the groove part is semicircular.

Preferably, the locking seal member comprises an end locking assembly and a threading locking assembly.

Preferably, the end fastener assembly comprises two sealing pieces, the two sealing pieces are respectively positioned at two ends of the long column body, and each sealing piece is provided with a locking assembly capable of being fixed with the first structure body and the second structure body.

Preferably, the locking assembly comprises slots arranged at two ends of the long column body, and an inserting rod fixed with the sealing cover piece is arranged in each slot.

Preferably, the penetrating and locking assembly comprises a penetrating port penetrating through the groove part, a shunt pipe is fixedly penetrated in the penetrating port, and the shunt pipe is fixed with the long column body through a limiting assembly.

Preferably, the limiting assembly comprises a threaded portion arranged on the outer side of the shunt tube, the threaded portion is in threaded engagement with a nut sleeved on the shunt tube, and limiting blocks fixed to the end portion of the shunt tube are arranged on one symmetrical side of the nut relative to the long cylinder.

A preparation method of a faucet filled with a high-density elastomer material is based on the faucet filled with the high-density elastomer material, and comprises the following steps:

respectively preparing a first structure body and a second structure body;

carrying out roughness treatment on the inner surfaces of the first structure body and the second structure body;

the first structure body and the second structure body are aligned and spliced, then the spliced first structure body and the spliced second structure body are fastened and fixed through the lock catch sealing member, and a water flow channel is formed between the first structure body and the second structure body.

Since a high density elastomer filled faucet has the above effects, a method of manufacturing a high density elastomer filled faucet also has the above effects.

In the technical scheme, the faucet filled with the high-density elastomer material provided by the invention has the advantages that the faucet main body is divided into the first structure body and the second structure body, so that the inner wall and the outer wall of the faucet can be conveniently polished and polished, and then the first structure body and the second structure body are fixedly connected through the locking member.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a general schematic view of a high density elastomeric filled faucet of the present invention;

FIG. 2 is a schematic view of an end clip assembly of a high density elastomeric filled faucet of the present invention;

FIG. 3 is a schematic view of a piercing lock assembly for a high density elastomeric filled faucet of the present invention;

FIG. 4 is a schematic view of a first structure of a high density elastomer filled faucet of the present invention;

FIG. 5 is an overall cross-sectional view of a high density elastomeric material filled faucet of the present invention;

FIG. 6 is a schematic cross-sectional view of a closure plug for a high density elastomeric filled faucet of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 in accordance with the present invention;

FIG. 8 is a schematic view of a support assembly for a high density elastomeric filled faucet of the present invention;

FIG. 9 is an overall schematic view from another perspective of a high density elastomeric filled faucet of the present invention.

Description of reference numerals:

1. a faucet body; 2. a first structure; 2.1, long column; 2.2, a groove part; 3. a second structure; 4. a latch seal member; 5. an end fastener assembly; 5.1, a cover sealing piece; 5.11, covering the upper cover; 5.12, lower sealing cover; 5.13, a water inlet; 5.2, locking the assembly; 5.21, a slot; 5.22, inserting a rod; 6. a lock penetrating component; 6.1, a through hole; 6.2, a shunt tube; 6.3, a limiting component; 6.31, a threaded part; 6.32, screw cap; 6.33, a limiting block; 7. a circular tube shaped passage; 8. a water-passing structure; 8.1, a water through hole; 8.2, plugging the plug; 8.3, hard plates; 8.4, connecting rods; 8.5, a button block; 8.6, rubber sleeve; 8.7, inserting a tube; 8.8, a penetration port; 8.9, a conical funnel; 9. a water outlet; 10. a blind mouth; 11. an annular groove; 12. an air escape opening; 13. installing a pipe; 14. a baffle ring; 15. a baffle plate; 16. an air inlet; 17. a support assembly; 17.1, a circumferential ring; 17.2, spoke shafts; 17.3, a sleeve; 17.4, a protruding rod; 18. an extension rod.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 9, a faucet filled with a high-density elastomer material according to an embodiment of the present invention includes a first component 2 and a second component 3, wherein the first component 2 and the second component 3 are fixed by a locking sealing member 4, so that a water flow channel is formed between the first component 2 and the second component 3.

Specifically, first mechanism 2 can be selected to the plane plate body, and second mechanism 3 can be selected to the semicircle body, and the arc angle of the cross section of semicircle body is 180 degrees, and the section face of semicircle body closely laminates with the plane portion of plane plate body to form a complete rivers passageway, hasp sealing member 4 can be selected to carry out monolithic stationary's ribbon with first mechanism 2 and second mechanism 3, and the ribbon can be selected to the metal ribbon, and the position that semicircle body and plane plate body contacted welds through the welding rod.

In the actual use process, when the surface of the plane plate body and the semicircular pipe body which are cast is subjected to roughness reduction treatment, at the moment, one side of the first component 2 and one side of the second component 3 which form the water flow channel face the outside, so that the convenience of surface treatment of the first component 2 and the second component 3 are greatly improved, the roughness of the water flow channel formed by the first component 2 and the second component 3 is greatly reduced, and the probability of blockage caused by the fact that impurities are easily accumulated in the subsequent use is favorably reduced.

As a preferable technical solution of the present embodiment, the first member 2 and the second member 3 are of the same structure, that is, the first member 2 and the second member 3 are two identical members, the first member 2 includes a long column 2.1, a groove 2.2 is formed on one side of the long column 2.1, a cross-sectional contour of the long column 2.1 is rectangular, both ends of the long column 2.1 are planar ends, a groove end of the groove 2.2 is flush with an end of the long column 2.1, a cross-sectional contour of the groove 2.2 is semicircular, a groove axis of the groove 2.2 is on a side of one side of the long column 2.1, a groove axis of the groove 2.2 is flush with a length direction line of the long column 2.1, the long column 2.1 of the first member 2 and the long column 2.1 of the second member 3 can be flush and tightly attached, during actual production operation, the long column 2.1 of the first member 2 has a side where the groove 2.2 is parallel to the long column 2.1 of the second member 3 and has a side close to the groove 2.1, the length direction lines of the two long cylinders 2.1 are in a parallel state, the two long cylinders 2.1 attached in parallel form the faucet body 1, at the moment, the two adjacent groove parts 2.2 form a complete closed circular tube-shaped channel 7, the circular tube-shaped channel 7 is a water flow channel formed between the first component 2 and the second component 3, so that water can normally flow, namely, the outer contour surface of the cross section of the faucet body 1 is rectangular, and the cross section of the water flow channel inside the faucet body 1 is circular.

As a preferred technical solution of this embodiment, the locking sealing member 4 includes an end fastening assembly 5 and a penetrating locking assembly 6, and in the actual production operation process, the first member 2 and the second member 3 are connected through the end fastening assembly 5, specifically, the end fastening assembly 5 circumferentially fixes both ends of the faucet body 1, so as to prevent two of the faucet body 1 from being cracked, and the penetrating locking assembly 6 is fixed to penetrate through the side surface of the faucet body 1, so as to further lock the middle of the faucet body 1, and further improve the sealing effect of the faucet body 1.

As a preferable technical solution of this embodiment, the end fastening assembly 5 includes two cover members 5.1, the two cover members 5.1 are respectively located at two ends of the long column 2.1, wherein, the upper cover 5.11 is located at the upper end of the faucet body 1 of the cover member 5.1, the lower cover 5.12 is located at the lower end of the faucet body 1 of the cover member 5.1, the upper cover 5.11 and the lower cover 5.12 can completely cover the end of the circular tube-shaped passage 7 in a sealing manner, the lower cover 5.12 is provided with a water inlet 5.13 communicated with the circular tube-shaped passage 7, each cover member 5.1 is provided with a locking assembly 5.2 capable of being fixed with the first member 2 and the second member 3, the cover member 5.1 is a plate-shaped cover member, one side of the cover member 5.1 facing the end of the faucet body 1 is provided with an outer ring 8 adapted to the end profile of the faucet body 1, in an actual production operation, when the end of the cover member 5.1 is in a contact with the end of the faucet body, at the moment, the lantern ring 8 is annularly sleeved outside the water faucet main body 1, so that the water faucet main body 1 is prevented from being loosened, and the integral firm effect of the water faucet main body 1 is improved;

as a preferable technical solution of this embodiment, the locking component 5.2 includes slots 5.31 opened at two ends of the long column 2.1, each slot 5.21 is provided with an insertion rod 5.22 fixed with the cover 5.1, a length direction line of the insertion rod 5.22 is perpendicular to the cover 5.1, further, a cross section of a groove body of the slot 5.31 is dovetail-shaped, a notch of the slot 5.31 and a notch of the groove 2.2 are on the same plane, end portions of two ends of the long column 2.1 are provided with the slots 5.31, an end portion of the long column 2.1 is provided with two slots 5.31, the two slots 5.31 are symmetrically distributed at two sides of the groove 2.2, the insertion rod 5.22 can be simultaneously inserted into the two slots 5.31 communicated in parallel, a cross section of the insertion rod 5.22 is of a knot structure, a hair pattern formed by a contour line formed by the cross section of the insertion rod 5.22 is dumbbell-shaped, that is the middle of the pattern is large, and two ends of the elongated portion can be adapted to the slot 5.1, so that two adjacent and jointed long cylinders 2.1 are limited radially, it should be noted that, for example, the side of the insertion rod 5.22 is inlaid with a water-swelling material block, for example, the water-swelling material block may be a dry wood block, when the dry wood block absorbs moisture and swells, the insertion rod 5.22 is inserted into the insertion slot 5.21 more tightly, in the actual production operation process, in the process of jointing and contacting the end of the faucet main body 1 with the cover member 5.1, the insertion rod 5.22 is inserted into the insertion slot 5.21 until the end of the cover member 5.1 is jointed with the end of the faucet main body 1, and at this time, the insertion rod 5.22 is in the insertion slot 5.21 at the limit insertion depth.

As a preferable technical solution of this embodiment, the penetrating lock assembly 6 includes a through hole 6.1 penetrating through the groove portion 2.2, the through hole 6.1 is close to the upper half end region of the faucet body 1, the through hole 6.1 makes the side surface of the faucet body 1 in a completely penetrating hollow state, the through hole 6.1 is entirely located in the groove body of the groove portion 2.2, the shunt tube 6.2 is fixedly penetrated through the through hole 6.1, the shunt tube 6.2 is a hard tube body, the axial line of the shunt tube 6.2 is perpendicular to the axial line of the circular tube-shaped channel 7, the shunt tube 6.2 is fixed to the long column body 2.1 through the limiting assembly 6.3, the shunt tube 6.2 penetrates through the faucet body 1, the shunt tube 6.2 is in contact with the through hole 6.1 through a tight seam treatment, for example, a seal gasket may be provided at a position where the shunt tube 6.2 is in contact with the through hole 6.1, or a seam welding may be performed at a position where the shunt tube 6.2 is in contact with the through hole 6.1.

As a preferable technical solution of this embodiment, the position-limiting component 6.3 includes a threaded portion 6.31 provided at the outer side of the shunt tube 6.2, one end of the threaded portion 6.31 is close to the faucet body 1, the threaded portion 6.31 is spirally engaged with a nut 6.32 sleeved on the shunt tube 6.2, a position-limiting block 6.33 fixed to the end of the shunt tube 6.2 is provided at a side of the nut 6.32 symmetrical to the long cylinder 2.1, the position-limiting block 6.33 is fixed to the end of the shunt tube 6.2, a side surface of the position-limiting block 6.33 is attached to the faucet body 1, so that the shunt tube 6.2 is axially limited, during an actual production operation, after the shunt tube 6.2 penetrates through the faucet body 1, the shunt tube 6.2 is continuously moved along the axial line direction of the shunt tube 6.2 until the position-limiting block 6.33 is contacted with the faucet body 1, at this time, one end of the threaded portion 6.31 is located on the shunt tube 6.2, and the other end of the threaded portion 6.31 is flush with the outer side surface of the faucet body 1, the thread part 6.31 is a spiral strip which is spirally fixed and wound outside the shunt pipe 6.2, then the screw cap 6.32 is sleeved on the shunt pipe 6.2 from the extending end of the shunt pipe 6.2, then the screw cap 6.32 is spirally meshed with the thread part 6.31 until the screw cap 6.32 is jointed with the faucet body 1, so that the screw cap 6.32 and the limiting block 6.33 are arranged at two sides of the faucet body 1, and the shunt pipe 6.2 is limited in the axial direction; furthermore, the figure formed by the contour line of the cross section of the shunt tube 6.2 is rectangular, and the through opening 6.1 can be selected to be rectangular matched with the outer contour of the shunt tube 6.2.

As a preferable technical solution of the present embodiment, a region of the dividing pipe 6.2 located inside the circular pipe-shaped passage 7 is an embedded region, a water passing structure 8 is provided at the position of the embedded region of the dividing pipe 6.2, the water passing structure 8 can control whether the water flow in the circular pipe-shaped passage 7 flows to the outside, the water passing structure 8 includes a water passing port 8.1 and a plug 8.2, the water passing structure 8 includes a water passing port 8.1 provided on the dividing pipe 6.2, the water passing port 8.1 can introduce the water flow in the circular pipe-shaped passage 7 into the dividing pipe 6.2, the plug 8.2 is located inside the dividing pipe 6.2, the plug 8.2 functions as a piston inside the dividing pipe 6.2 to divide the dividing pipe 6.2 into two independent spaces, the plug 8.2 has two positions in the dividing pipe 6.2, which are respectively a plugging position and an avoiding position, when the water passing port 8.1 is completely covered by the plug 8.2, the water passing port 8.1 cannot introduce the water flow in the circular pipe-shaped passage 7 into the dividing pipe-shaped passage 6.2, at the moment, the sealing plug 8.2 is in a sealing position, when the sealing plug 8.2 covers a gap on the water through opening 8.1, the water through opening 8.1 can lead water flow in the circular tube-shaped channel 7 into the shunt pipe 6.2, the water flow in the shunt pipe 6.2 can flow out through the end part of the shunt pipe 6.2, and the sealing plug 8.2 is in an avoiding position at the moment;

a hard plate 8.3 is fixed at one end of the seal plug 8.2 close to the extension end of the shunt tube 6.2, the hard plate 8.3 is a circular plate, the plate surface of the hard plate 8.3 is smaller than the end surface of the seal plug 8.2, a connecting rod 8.4 is arranged at the position of the axial lead in the shunt tube 6.2, the axial lead of the connecting rod 8.4 is coincided with the axial lead in the shunt tube 6.2, one end of the connecting rod 8.4 is vertically fixed with the hard plate 8.3, a button block 8.5 is fixed at the other end of the connecting rod 8.4, the button block 8.5 is a cylindrical block which is in fit and plug connection with the tube opening of the shunt tube 6.2, the button block 8.5 is in sealed connection with the end of the shunt tube 6.2 through a rubber sleeve 8.6, the rubber sleeve 8.6 is an elastic rubber sleeve, and the rubber sleeve 8.6 prevents water flow from flowing out from the tube opening of the shunt tube 6.2;

the sealing plug 8.2 is made of high-density elastomer material, the sealing plug 8.2 can be rubber plug, the sealing plug 8.2 itself has good elastic resilience, for example, the sealing plug 8.2 can be made of butyl rubber, natural rubber or silica gel, the plug body of the sealing plug 8.2 is a cylinder attached to the inner wall of the shunt tube 6.2, when the sealing plug 8.2 is in the sealing position, the sealing plug 8.2 is in a natural column shape, and can completely cover and seal the water through opening 8.1, when the sealing plug 8.2 is in the avoiding position, the sealing plug 8.2 is in a compression deformation state, it is specially noted that the opening of the water through opening 8.1 is right opposite to the bottom direction of the faucet main body 1, namely the advancing direction of the water flow in the round tube-shaped channel 7, namely the opening of the water through opening 8.1 is located in front of the advancing direction of the water flow in the round tube-shaped channel 7, and the water flow can directly rush into the water through opening 8.1, wherein, the side surface of the extending end of the shunt pipe 6.2 is provided with a water outlet 9.

A cannula 8.7 is inserted into the top of the faucet main body 1, the top of the cannula 8.7 is vertically fixed with an upper sealing cover 5.11, the bottom end of the cannula 8.7 is positioned below the shunt tube 6.2, the outer side surface of the cannula 8.7 is attached to the wall surface of the round tube-shaped channel 7, the side surface of the cannula 8.7 is provided with a penetration opening 8.8 which has the same structure with the through opening 6.1, the penetration opening 8.8 is aligned with the through opening 6.1, the axial lead of the penetration opening 8.8 is overlapped with the axial lead of the through opening 6.1, the shunt tube 6.2 penetrates through the penetration opening 8.8, the water inlet position of the water opening 8.1 is provided with a conical funnel 8.9, the drain opening of the conical funnel 8.9 is aligned with the water opening 8.1, so as to gather water to the water at the water opening 8.1, the edge of the conical funnel 8.9 is sealed and fixed with the bottom end edge of the cannula 8.7, and the conical tip of the conical funnel 8.9 faces the water opening 8.1;

in the actual use process, the button block 8.5 is subjected to pushing pressure along the axis of the shunt pipe 6.2 to the inside of the shunt pipe 6.2, the sealing plug 8.2 is converted from the sealing position to the avoiding position under the driving action of the connecting rod 8.4, so that water in the circular pipe-shaped channel 7 enters the shunt pipe 6.2, then the water flows out through the water outlet 9, when the pressure applied to the button block 8.5 is relieved, the avoiding position of the sealing plug 8.2 is recovered to the sealing position under the action of the elastic restoring force of the sealing plug 8.2, the water outlet 8.1 is sealed again, at the moment, the water impact force generated when the water hammer effect is generated during the sealing of the water outlet 8.1 directly acts on the sealing plug 8.2, the sealing plug 8.2 is deformed correspondingly and has a buffering effect, and the impact influence of the water hammer effect is favorably relieved.

As the preferred technical scheme of this embodiment, one end of the plugging plug 8.2 far away from the extension end of the shunt tube 6.2 is provided with a blind cavity 10, the blind cavity 10 is a cylindrical cavity, the cavity depth value of the blind cavity 10 is less than half of the length value of the plugging plug 8.2, the inner wall of the cavity of the blind cavity 10 is provided with a plurality of annular grooves 11 which are distributed in parallel, the circle center of each annular groove 11 is coincided with the axial lead of the plugging plug 8.2, the end part of the blind cavity 10 is flush attached to the limiting block 6.33, the limiting block 6.33 is provided with an air leakage opening 12, the axial lead of the air leakage opening 12 and the axial lead of the plugging plug 8.2 are on the same straight line, when the plugging plug 8.2 is switched from the plugging position to the avoiding position, the plugging plug 8.2 is extruded and the blind cavity 10 collapses, the folding position of the blind cavity 10 when collapsing is the position of each annular groove 11, and meanwhile, the air in the blind cavity 10 flows out through the air leakage opening 12 rapidly, when the blocking plug 8.2 is switched from the avoiding position to the blocking position, the external air can enter the blind cavity 10 through the air leakage opening 12;

furthermore, a mounting pipe 13 is fixedly inserted into the air release opening 12, a baffle ring 14 is fixed on the inner wall of the mounting pipe 13, a baffle plate 15 is hinged to one side of the baffle ring 14, which is far away from the seal plug 8.2, the baffle plate 15 can completely cover the inner ring opening of the baffle ring 14, an air inlet 16 is formed in the middle of the baffle plate 15, the aperture value of the air inlet 16 is smaller than the diameter value of the inner ring opening of the baffle ring 14, for example, the value of the inner ring opening of the baffle ring 14 is 6 units, and the aperture value of the air inlet 16 is 1 unit, in the actual use process, when the sealing position is switched to the avoiding position, air in the blind cavity 10 flows out through the mounting pipe 13, at this time, the baffle plate 15 is blown by air flow, so that the baffle plate 15 does not cover the inner ring opening of the baffle ring 14 any more, so that the air flow is discharged out through the inner ring opening of the baffle ring 14, when the seal plug 8.2 is switched from the avoiding position to the sealing position, at this moment, the inside of the blind cavity 10 is in a negative pressure state, so that the external air enters the blind cavity 10 through the installation pipe 13, the air flow attaches the separation blade 15 to the ring body of the baffle ring 14, the separation blade 15 can completely cover the inner ring opening of the baffle ring 14, the external air can only enter the blind cavity 10 through the air inlet 16, the speed of the blockage 8.2 in the process of converting from the avoiding position to the blocking position is reduced, the water hammer effect caused by the fact that the blockage of the water through opening 8.1 is too fast is relieved, the pressure of the water flow in the pipeline is reduced, and the impact force of the water flow on the water through opening 8.1 is reduced.

As a preferable technical scheme of the embodiment, a plurality of supporting components 17 are arranged on the connecting rod 8.4, the spacing distance between the supporting components 17 is the same as the maximum moving distance of the connecting rod 8.4 in the axial direction, the supporting components 17 comprise a circumferential ring 17.1 sleeved outside the connecting rod 8.4, the ring body of the circumferential ring 17.1 is attached to the inner wall of the shunt pipe 6.2, two side surfaces of the circumferential ring 17.1 are wedge-shaped surfaces, so that when the circumferential ring 17.1 moves along the axial direction of the connecting rod 8.4, the side surfaces of the circumferential ring 17.1 have the function of scraping off attached impurities to the inner wall of the shunt pipe 6.2, thereby being beneficial to avoiding the attached and accumulated impurities on the inner wall of the shunt pipe 6.2, the inner wall of the circumferential ring 17.1 is connected and fixed with the connecting rod 8.4 through a plurality of spoke rods 17.2, so that the ring 17.1 can synchronously move along with the connecting rod 8.4, preferably, the number of the spokes 17.2 is 5, and the 5 spoke rods 17.2 are uniformly distributed in the circumferential direction of the connecting rod 8.4, each spoke rod 17.2 is a cylindrical rod, a sleeve 17.3 is movably sleeved on each spoke rod 17.2, a plurality of uniformly distributed protruding rods 17.4 are fixed on the outer side of the sleeve 17.3, the cross section of each protruding rod 17.4 is rectangular, each protruding rod 17.4 is a batten rod, and the axial lead between the batten surface of each protruding rod 17.4 and the connecting rod 8.4 is 45 degrees;

delivery port 9 is the rectangle delivery port, the length direction of delivery port 9 is parallel with the axial lead of connecting rod 8.4, insert in the delivery port 9 with the extension rod 18 that connecting rod 8.4 is fixed mutually, the one end of extension rod 18 stretches out in delivery port 9, the one end that is close to in button piece 8.5 at extension rod 18 side and delivery port 9 contacts, in the in-service use process, promote extension rod 18 towards the direction of stopper 6.33, thereby make the shutoff stopper 8.2 convert to dodging the position by the shutoff position, when the lateral force of withdrawal extension rod 18, this moment the shutoff stopper 8.2 convert to the shutoff position by dodging the position, thereby extension rod 18 after contacting at every turn all can obtain washing of rivers, keep the cleanliness factor of extension rod 18, be favorable to reducing the cross contamination condition.

A preparation method of a faucet filled with a high-density elastomer material is based on the faucet filled with the high-density elastomer material, and comprises the following steps: preparing a first structure body 2 and a second structure body 3 respectively;

the first structure 2 and the second structure 3 are subjected to a surface roughening treatment, for example, a polishing treatment with a high-speed grinding wheel.

The first structure body 2 and the second structure body 3 are aligned and spliced, and then the spliced first structure body 2 and the spliced second structure body 3 are fastened and fixed through the locking sealing member 4, and a water flow channel is formed between the first structure body 2 and the second structure body 3.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (10)

1. A high density elastomeric filled faucet characterized by: the water flow channel comprises a first component (2) and a second component (3), wherein the first component (2) and the second component (3) are fixed through a lock catch sealing component (4), so that a water flow channel is formed between the first component (2) and the second component (3).

2. A high-density elastomer-filled faucet according to claim 1, wherein the first member (2) and the second member (3) are of the same structure, the first member (2) comprises a long column (2.1), and one side of the long column (2.1) is provided with a groove (2.2).

3. A tap filled with high density elastomer material according to claim 2, characterised in that the cross-sectional outline of the long column (2.1) is rectangular and that both ends of the long column (2.1) are flat.

4. A high density elastomeric filled faucet according to claim 3, wherein the channel end of the channel portion (2.2) is flush with the end of the elongated shank (2.1), the cross-sectional profile of the channel portion (2.2) being semi-circular.

5. A high density elastomeric filled faucet according to claim 2, wherein the locking seal member (4) includes an end clip assembly (5) and a pass through lock assembly (6).

6. A tap filled with high-density elastomer material as claimed in claim 5, characterised in that said end fastener assembly (5) comprises two cover members (5.1), said two cover members (5.1) being respectively located at the two ends of the elongated cylindrical body (2.1), each of said cover members (5.1) being provided with a locking member (5.2) capable of being fixed to the first member (2) and the second member (3).

7. A tap filled with high-density elastomer material as claimed in claim 6, characterised in that said locking assembly (5.2) comprises slots (5.21) provided at both ends of the elongated body (2.1), each of said slots (5.21) being provided with a stem (5.22) fixed to the closure member (5.1).

8. A high density elastomer filled faucet as claimed in claim 5, wherein the lock assembly (6) comprises a through opening (6.1) extending through the trough portion (2.2), a shunt tube (6.2) is fixed in the through opening (6.1), and the shunt tube (6.2) is fixed with the long column (2.1) through a limit assembly (6.3).

9. The faucet filled with high-density elastomer material as recited in claim 8, wherein the limiting component (6.3) comprises a threaded portion (6.31) provided outside the shunt tube (6.2), the threaded portion (6.31) is spirally engaged with a nut (6.32) sleeved on the shunt tube (6.2), and a limiting block (6.33) fixed with the end of the shunt tube (6.2) is provided on a symmetrical side of the nut (6.32) relative to the long column (2.1).

10. A method for manufacturing a high-density elastomer-filled faucet based on the high-density elastomer-filled faucet according to any one of claims 1 to 9, comprising the steps of:

preparing a first structure body (2) and a second structure body (3) respectively;

carrying out roughness treatment on the inner surfaces of the first structure body (2) and the second structure body (3);

the first structure body (2) and the second structure body (3) are aligned and spliced, then the spliced first structure body (2) and the spliced second structure body (3) are fastened and fixed through the lock catch sealing component (4), and a water flow channel is formed between the first structure body (2) and the second structure body (3).

Images